0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") mount(&(0x7f0000a24000-0xe)='./file0/file0\x00', &(0x7f0000e4f000-0xe)='./file0/file0\x00', &(0x7f0000ec2000)='ext4\x00', 0x21, &(0x7f0000046000)="") mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/01/22 22:40:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00006ff000-0x58)="72ae09f77300350b53d114a5263598bdded3f2cefd26655a254c499f2c6a6dec2b695ceadfd9b82b4688f4d0cc43c93b1de0c012e52d44e76fcd5073cca7c6246cf7046bb1536f3957c776d41a1df44e67514d37db5eb2ae", 0x1000040, &(0x7f00009ab000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000447000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") 2018/01/22 22:40:42 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, 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, &(0x7f0000a7a000)='!\x00') 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:42 executing program 0: 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) 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}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f000084c000)='./file0\x00', &(0x7f0000db3000-0x4)='bfs\x00', 0x0, &(0x7f00001ed000)="10ffc7e4534aea07c61ed731b86c5a96dab95d4d62df9da092f8c741a59566c1e19eba4c5e78258e847883415893566b4353a70f7eacb66d6959a4b463f5737da130df43341641779ee7a605af7fda3e95ae484211c96585cc1a392a09a948918fade15a5e64d496d93be30a11aa994f844cc52d57c34594e5c6d318679ef00516a7e9c45a98882ac96bfc797a7d3aebbde2e3b2b1cd504732d548995e4a55c47ed1cb27ec1d361b50262d0c7b3f461af4af4df9273dda676fe2bd1e5b3c91f51d7120f86179e929bc834e875fed75416ae6bedf7b1ea13b04c54d758b32f794b229d55ee6e749") 2018/01/22 22:40:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a20000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002b3000)='tracefs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 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(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/01/22 22:40:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008ed000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000a4d000)={&(0x7f0000689000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000437000-0x40)=[{&(0x7f0000989000-0x8a)=""/138, 0x8a}, {&(0x7f0000dab000)=""/4096, 0x1000}, {&(0x7f0000051000-0xd8)=""/216, 0xd8}, {&(0x7f0000f74000-0x97)=""/151, 0x97}], 0x4, &(0x7f0000051000-0xff)=""/255, 0xff, 0xc247ca2}, 0x40000003) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:42 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002e000)={r0, &(0x7f0000feb000)="bd5279752e4e8def7478891c1c49ccf159bb0ca9d647ef379727cdbabd19d71791746741dc8eb1bc64ee06c15ae206831cf7e2bcbe3309af6fe25c2f3d1f22694151a7c5321a47993628c12751f16bd96da85f8c2cc442dea1921bfc145512a46de8ee6ea4d99bf29552e0f1f4a3da517400795e8bfc9f905f186f41c11672536e830818597d74a8a050162d81985dba457fc5c099a62c8925e7077a8f6deb844f87", &(0x7f0000c5b000-0x6a)="2834e8acfe4e7eb773a21879b14ebca71d7ec47035d222cde60aa25485564d5ef5dc31f9947741aff0ddb96db2a6537b70fe8fd22014c923f8fa1107c8669f62918eddbbfe3e8000883a11019389e57d1eab359185a21217ca1ce6e6abc2cf61b1edc06db7d6365998ee", 0x3}, 0x20) r1 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000057e000)={r0, &(0x7f0000fec000)="d030eafecc4b89968227df5086d915d2d57034c2ba5f35a58d0a0daf17b1a0253531ee8c", &(0x7f0000cbd000-0xff)="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", 0x1}, 0x20) 2018/01/22 22:40:42 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000055f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x2, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0xa, 0x0) socketpair(0x8, 0x1, 0x0, &(0x7f0000a05000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b05000-0x4)=0x20, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd1000-0x10)={r2, r1, 0x5, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb7000)={r3, 0x28, &(0x7f0000348000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x2) 2018/01/22 22:40:42 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x44, 0x100000001, 0x8, 0x4, 0x0, 0x5, 0x410, 0xb, 0x100000000, 0x2, 0x9, 0x2e0, 0x8936, 0x1, 0x4, 0x5, 0x2, 0x3, 0x40, 0x6fe, 0x9, 0xffff, 0x10001, 0x9, 0x3, 0x1, 0xd9, 0x80000000, 0x80000001, 0x8, 0x27353e3d, 0x4, 0xfffffffffffffffc, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000cb9000)=0x0, 0x7}, 0x100, 0x60000000000, 0x7, 0x1, 0x100000000, 0x80000000, 0x401, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f00005c2000)={0x2, 0x78, 0xc2e, 0x2, 0x7, 0x0, 0x0, 0x5ed, 0x40, 0x9, 0x3, 0x7fff, 0x6, 0x100000000, 0x400, 0x5, 0x3f, 0x4, 0x1, 0x81, 0x8, 0xcef6, 0x4, 0x1, 0x2, 0x44f, 0xffffffffffffffff, 0xffff, 0x8cb7, 0x4, 0x1, 0x8, 0xffff, 0x4, 0x5, 0x6, 0x7, 0x3ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000f76000)=0x0, 0x1}, 0x20200, 0x2, 0x0, 0x7, 0x8, 0x3, 0x1, 0x0}, r0, 0x1, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000fc7000)={r3, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000e3e000-0x78)={0x4, 0x78, 0x7, 0xbc8, 0xffff, 0x8, 0x0, 0x1, 0x6, 0x1, 0x3, 0x1f, 0xfffffffffffff801, 0x6, 0x2, 0xff, 0x96c, 0x2, 0xb8, 0xffff, 0xffff, 0x2, 0x9, 0x4, 0x80000000, 0x3e, 0x0, 0x4, 0x0, 0x80000001, 0x7, 0xfffffffffffff276, 0x20, 0x1, 0x730, 0x1ff, 0xde4, 0x80000000, 0x0, 0xfffffffffffff801, 0x0, @perf_config_ext={0xea0e, 0x8}, 0x40, 0x8, 0x3, 0x2, 0x8, 0x1853, 0xffffffffffffffff, 0x0}, r0, 0x0, r2, 0x2) 2018/01/22 22:40:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x2a6, &(0x7f000054f000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0xfffffffffffffecc, 0x10000010e, 0x7ce, "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"}], 0xfffffffffffffdf5, 0x4000000000}, 0x3ffffffffffffffe) 2018/01/22 22:40:42 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000026c000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dc9000)={0x0, 0x0}) 2018/01/22 22:40:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000117000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f0000747000-0xe1)=""/225, 0xe1}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f00005b2000-0x69)=""/105, 0x69}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000ab1000-0x63)=""/99, 0x63}, {&(0x7f0000737000)=""/21, 0x15}, {&(0x7f0000c4c000)=""/9, 0x9}], 0xa, 0x0, 0x0, 0x5}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x7, 0x7, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x10000, 0x2000000, 0x0, 0x9d2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x8001, 0xb8, &(0x7f000000b000-0xb8)=""/184, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f000000a000)='./file1\x00', r1}, 0xc) 2018/01/22 22:40:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dfc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018f000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f05000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000478000-0x8)={0x0, 0x0}) 2018/01/22 22:40:42 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fa000-0x10)={r0, &(0x7f0000ee9000-0x2b)="28dea47ec0003f6ad7df055f1d11f0ca4fd06e5dc27f51f65521b836c75d9009501a68939420d393367e95"}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006c0000-0x18)={r0, &(0x7f0000eea000-0x45)="da3e630aa792b7b1383b4df3978a4e7d418fcb2909bc7a13feaa3063d4fe6a7ab2c37428714aeba3e075ede4f8bcc1819fd7d646ad9e6b780f19dc6ee6df1498df020862f5", &(0x7f0000c5b000-0xf1)=""/241}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ab000)={0x0, 0x0}) 2018/01/22 22:40:42 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008000)={&(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000008000)=[], 0x0, &(0x7f0000004000)=""/37, 0x25, 0xf5}, 0x10000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000009000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000009000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000003000-0xcc)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x800}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x101, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f0000008000)="1d9839fbc76ea8bf4b6988b007f74003716c98a2083209d8fec9fbb3feb11b7451d2b569cb3a84ff5b9660de84aee22985c1a8604b8dcbab8939cf7ab04b164f67aecf33ad96387af3e94a94239e160f925c01b96192952cbb7182806aa8187456e6867892e8da2590d9c9bbb93982db0ed2d11fefef67b9cc069fe00077e2222cb5076214d18817858c63f824bb75a5387acc9f211f6ee9019bbbf58809c50d876c48531e739a9399b79860bea90e41cb303033dfc8a6bbd7f2a9305bc2c15eefcdf7fd470764f6cd29a8e1f606449cb989fba9b0982df3424069"}, 0x10) 2018/01/22 22:40:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000da000)={0x0, 0x0}) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:42 executing program 7: r0 = perf_event_open(&(0x7f0000b33000-0x78)={0x3, 0x78, 0xffffffff, 0xfffffffffffffffe, 0x5, 0x5, 0x0, 0xffffffffffff7fff, 0x0, 0x1, 0x6, 0x1, 0x1ff, 0x400, 0x9, 0x54, 0x20, 0x5, 0x0, 0x6, 0x4, 0x7d, 0x20, 0x5, 0x8001, 0x57, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x8, 0xfffffffffffffbff, 0x6, 0x70f, 0x1, 0x8e19, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x7}, 0x200, 0x5, 0x3, 0x2, 0xca, 0x400, 0x5ac4, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x29)="706f7369785f61636c5f616363657373706f7369aa5f61636c5f6163636573732b2d766d6e65743000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000a97000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00000ff000)={0x2, 0x78, 0x7, 0x5, 0x0, 0x1, 0x0, 0x8000000000, 0x201, 0x1, 0x100, 0x7cd1, 0x10001, 0x2, 0x8001, 0x2, 0x100000001, 0x6, 0x4fa4a444, 0x200, 0x8, 0x7, 0x4, 0xfff, 0x1, 0x5, 0x1, 0x7, 0x2, 0x7ff, 0x1000, 0x3, 0x100000000, 0x380000000, 0x7, 0xda, 0x80000001, 0xff, 0x0, 0xffffffffffff7c03, 0x4, @perf_config_ext={0x7, 0x2}, 0x2000, 0x0, 0x40, 0x7, 0x6, 0x8, 0x9, 0x0}, r2, 0x0, r1, 0xb) r3 = gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4a000-0x10)={r1, &(0x7f0000550000-0xdc)="236e7264827ec3eb53de3183ddbf079bb62ef38f6bf524e59a877f7e8a6c255e5dfdfa2ce0993f268a3783d2e3a9e68b745d22e728a9da6d72eef3d206e369b40f5f9ea7623e46774d965724458ad7f76dda38439d405aeaba26badf1848e2d0bf1d963f809790f71cdf67196a3b1426be9f7cd16d7baf5c4bbbec95660964de42b5e2be8d004a6eb76ffe9dd543b0901f2e6d995fa94978c7b79415e371e56f2411984c6bea2b283f9d082383fb5fb728cb1ebefea93e2f40135496636d0f5f1eefde40b7f06a4b7efe4eccd8e8bc2d7a8e6c01408fb5623ae33b68"}, 0x10) perf_event_open(&(0x7f0000341000-0x78)={0x5, 0x78, 0x7f, 0x3ff, 0x1, 0x9, 0x0, 0x7ff, 0x10, 0x2, 0x2, 0x7, 0x52, 0x81, 0x101, 0x5, 0x4, 0x3, 0x1, 0x8, 0xab, 0xffffffffffffff81, 0x80, 0x400, 0x8bc0, 0x6, 0x0, 0x8, 0x6a5, 0x8001, 0x7ff, 0xfffffffffffffffd, 0x2, 0x9, 0x9, 0x7, 0x100, 0x9, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000d4e000)=0x0, 0x1}, 0x8400, 0x1000, 0x4, 0x6, 0x2, 0x1, 0x1, 0x0}, r3, 0x2, r0, 0x2) 2018/01/22 22:40:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c2a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d20000-0x42)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000f5e000-0x78)={0x3, 0x78, 0x1, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x2800, 0x8, 0x3, 0x50, 0xffffffff80000001, 0x7, 0x0, 0x43b, 0x8, 0x5, 0x9, 0x6, 0x9f0, 0x8, 0x1, 0x200000000000001, 0xffffffffffff51e7, 0x9, 0x112, 0x4, 0x2, 0xfffffffffffff431, 0x5, 0x5, 0x20, 0xfffffffffffffffc, 0x1, 0x0, 0x200, 0xffff, 0x0, 0x4f, 0x2, @perf_bp={&(0x7f0000729000)=0x0, 0x4}, 0x1000, 0xfff, 0x2b, 0x4, 0xfffffffffffffc00, 0x0, 0x800, 0x0}, r1, 0x894d, r0, 0x3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) 2018/01/22 22:40:42 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000178000)=0xffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fa9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 0x33, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ef000-0x10)={r0, 0x50, &(0x7f000063a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000266000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008c5000)='@/\x00') socketpair(0x4, 0x7, 0x41b3a099, &(0x7f0000f42000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab9000)={&(0x7f00005af000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005e6000-0x28)={r0, 0x0, 0xe6, 0xdd, &(0x7f0000e79000-0xe6)="cfe0098f594ac0988d7fd3ec527a213f32d9a1dbbb0277a303bc3cf5eb7039b850331be6ae99e95a90980973c1f26c3a29a50229c44a7066fbaebc9d039e1fd3fb0d37c49ae218d48531d551d7e2e3baf61298fd2cb15350057f67a97056b628896a2e7cfd643acd389782e24427b56b87a87693be624da5f841ee2ff1ee2685f4b928dcefc84c0572abc807c4bb899f00d420908001a20bde20a7aa40ffd68596a709365ebe934bec73bef485c71aca643d2ea110a5b7b19200ccef73fd2ee1f74f81211e64b1d5497a0c1b7d60546f15c2f7ddb4b3c59407213de249a6da3d21fbf61c798d", &(0x7f0000258000)=""/221, 0x1c9, 0x69d}, 0x28) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") mkdir(&(0x7f0000f52000)='./file0\x00', 0x2) mkdir(&(0x7f0000fe5000-0x8)='./file0\x00', 0x84) 2018/01/22 22:40:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000768000)='./file0\x00', 0x800000000000004) mkdir(&(0x7f0000119000)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:40:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000990000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004f2000-0x38)={&(0x7f00006a5000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58, &(0x7f0000960000-0x80)=[{&(0x7f0000ed8000-0x1000)="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", 0x1000}, {&(0x7f0000ebf000)="418dbb41c14cfd7cd1a9acb41f25aaa75d56b9009f578cc349", 0x19}, {&(0x7f0000388000)="b82670c61dbab9a4d894588e14281f639aaacb35a67e4daa231aa17eca6a0a7faaa88a5bb895d8882eb5f3a2ed4a5ccbec0e96d7914f54c94318065bb82762e009098a0fb06471ecb0ff99e4e2822b05c66c90026ce10fa2280d473c0904da6fc716314657c71b38a95c330dfa89a9488731b6a573ef17b22bf523a016cdc4f0d58448251b5936b57a5eeeaea47c536ea4476a43a8cfeed105271a6911596e91e45ea30562586c481e2b32028a40f663f85a8e77059404ed5ce6823c21132916b212bc3e29ae02c7f385dcdd29d6c4f59f6f3d73db5b0c0c9402ce8bd92a6762d709f8c6", 0xe4}, {&(0x7f0000ae6000)="88486340770cdedd3c93ad6b43d0b187e52c6cc07cd3a2d7b01f3eb870d93b9db49834cb94bc3c696c3885ff84ad375d593736a024ef40318b4a17d18b765f9ecbe831f35dc835a9207821bb194be75097d3e3988e0eccd2c9c16c9fb3f6ce0d3d8d67b6689d871601da156e98a947871172bd3816e54094b0ca263dc68ef45e9aa06565809fadea8011de665214288456729ef4301b10345f6b30641430f33b220941c4127e4d98c82c865591b361ba7f2b2965f70276d7fc4f210bfc40a33b0f6a66dc829d24d9885fc2b8529dd211808381d153b20cd583aea32239d854a1f174893eaaff459ef59b67ec24fbc0f68e5a2edfaef0cbf96d", 0xf9}, {&(0x7f0000040000-0x4c)="3b19142d3400e1a861ed7721b4e5976a979d662b526744c86f7f5bda726d35e0a4a5718a92dfe340b7be459ded4e2dee310d04b5507a23b8f0a7f1145967c764f2506a54a5dac7175b9c49fb", 0x4c}, {&(0x7f00008c2000-0x40)="9c58cf3e08e5674febae34637c66496322407f97b7b3b8732f1f7b6c3e0b8392575428c9234d56ad86c7f8d0283c81dcdf9f86e6587a7feb5fe571a58b70b20e", 0x40}, {&(0x7f0000ac4000)="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", 0xff}, {&(0x7f000015e000)="b6fd1bea0e7df7310cc898a4a96acf9797e3bf262bdab15b91eef71dced0e037d6b07687ebb199a9342b07ae098931384674940e0575d3129c2492d29179ae8e3c82910efd0251e8b0f40a65dde44be935099efc0f9da1e382ae268bd099a9bb8d35c32e27255307569dd550339cf66c7048738594f54a", 0x77}], 0x8, &(0x7f0000b16000-0x28)=[{0x10, 0x109, 0x100, ""}, {0x18, 0x19a, 0xb8b, "456a7d4477b1f519"}], 0x28, 0x200008d0}, 0x4) 2018/01/22 22:40:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x80000001, 0x2, 0x5, 0x19, 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$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x1, 0x2, 0x1, 0x0, 0x40000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f000043c000-0x8)={0x0, 0x0}) 2018/01/22 22:40:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x10, 0xb4b3, 0x7ef, 0x7, 0x4, 0x0, 0x4, [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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000597000-0x18)={r0, &(0x7f0000001000-0xda)="0def0aca4c22ba4e660ad0be90774dbe1e1cc2d4c9da5255580fa2b7b6b376e6ad1117aba02506e9c00bb4110873a0b12d44cd7c86d8251f9cfd3eb65119dc30eb83cf0592cfd4bc7bf369e6a35e0123bf4c25dcb27e461aef7c63b854e785f92aeb72e2590e4bfcb863d3315fc4e4467cf5ff1f2bd3be62173c9c6050c5d663876e3e002ca243e4494a63a8ef5aeb80836ac4f82d3f7f35c32a549a32daa8886997824a7a15a2610afc067a7ce15e56b0186d99444f3d093c1b36c19fc5934fc4738b83e42d4c7762ff91128dc14c061b559c2d5a82c9601b81", &(0x7f0000001000-0xf9)=""/249}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 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) 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, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000002000-0x7)=""/7, 0x7}, {&(0x7f0000002000-0xc3)=""/195, 0xc3}, {&(0x7f0000002000-0x75)=""/117, 0x75}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000000000)=""/138, 0x8a}], 0xa, &(0x7f0000001000-0xdd)=""/221, 0xdd, 0x20}, 0x40012061) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006df000)={r2, &(0x7f0000912000)="", &(0x7f0000a6b000)="", 0x0}, 0x20) 2018/01/22 22:40:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003a5000-0x5)="fd24502066", 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000024a000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000865000-0x38)={&(0x7f0000286000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x2}}, 0x2e, &(0x7f0000410000-0x60)=[{&(0x7f000059b000)="0bbbecdb04d8bfc3cde3e63c57fb7d06bcc5728d61ac101b473af881e2574ae47d365c101477ba852687468f8d222bd2a7feac8f9ae5006b299433f0a918fcd011bd0cc0eb1c6cec7524f2b81806f2eb269a2813923d489dd277fc28ceaa7af4bd00a2aaaa26ce31bfe0f0fb7795b4428c922560b14822d9ba91de088f830f3c9054bae464b8e571026edb723d65a8854bf84e079b2694a9b567584fc7789da58f4a28d3047eea6b7a8abc25cd29a23647e11e96158d7702e7c4aa8ca9ce61ad975c847b4ad767fd15ba518bded99c3d9d8f", 0xd2}, {&(0x7f0000f9c000)="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0x1000}, 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{&(0x7f000087a000-0x1000)="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0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x480c1) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b1c000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000533000+0x878)={r1, &(0x7f000065a000-0xa1)="ec04a88ddf371acc962e2adbc1bff188d7b8c5e7d034dd2f3217620dc559b58ed7d0c88e0be9d262512d0d3e865d7005a6bd0a14adce2284264e6ff2375dd08a5285adf69ba002e28fa7302ff16ea052ec58596bd3afcf12f4c59d739b23d7ede507b0af70cc6642a2ffd86087a8a06495ad92e72647f4d6a2aa5dee1d7625b7ff3b5b058fbc0b10a31607d4d2745f6259be6cab3314cd16a9f54b01af4ad9a832"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00007bf000)={0xf, 0x6, 0x1, 0x81, 0x4, r1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e2d000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b5000-0x20)={r0, &(0x7f0000cf3000-0xb3)="e00e5ac7f7c0d744861bf677f8c1694480de74071566c4d9b9f56a0ad02d7ff9318c3e9805e87f0762075e1b8d47cb48788899ef55c16abfee4ca6b3342ac9ff0954b7adf03f757abac79f97ceb1e008b56f130f7238e1f580ed56245dabefd94ff22a309564a029e6944681c2cf2df10f5b315408d54bb4f13c8302506b2c7661e49600b99d4f0a321944900129d738474b2e20ef20ef1e534e01d34d7d04fa45125a70fe871c8d845ce587d205c7bb00d104", &(0x7f0000bbb000-0x1000)="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", 0x2}, 0x20) 2018/01/22 22:40:43 executing program 7: socketpair(0x7, 0x1, 0x5, &(0x7f0000ad0000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b58000)={r0, 0x50, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r1, &(0x7f0000893000-0x1)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008b1000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0xa, &(0x7f0000eba000)=@raw=[@generic={0x7, 0x10000, 0xfffffffffffff000, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x1d}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="47ff4c00", 0x8, 0x34c, &(0x7f0000ce7000)=""/153, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000bd6000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x400, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0x3, &(0x7f00008fe000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000017a000)={0x7, 0xb, &(0x7f0000cc0000+0x415)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xff}, @ldst={0x2, 0x0, 0x2, 0x7, 0x6, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000090f000-0x4)='GPL\x00', 0xc1, 0x1000, &(0x7f0000a40000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000503000)={r2, 0x50, &(0x7f0000c60000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r0, &(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$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000029c000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000535000)={&(0x7f0000ae9000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffd0e) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006fd000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x0, &(0x7f0000488000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xd8c4, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x41100, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008b5000)={&(0x7f0000389000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000037c000-0x2c)={0x1, 0x3, 0x6, 0x100000001, 0x2, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c0000-0x8)={0x0, 0x0}) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xa, 0x10001, 0x2, 0x8da, 0x10, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000016000-0x78)={0x0, 0x78, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x200, 0x8, 0x8, 0x9, 0x8a, 0xd03, 0x81, 0x5, 0x7fe0000000000, 0x2, 0x101, 0x4, 0xb6, 0x9, 0x6, 0xc031, 0x1, 0x3, 0x9, 0x20, 0x7, 0x7, 0x80, 0x907, 0x0, 0x9f0, 0x8, 0x9, 0x55b4, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x0}, 0x4800, 0x800, 0x7, 0x4, 0x9, 0xfffffffffffffffb, 0xe, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r1, &(0x7f0000009000)="", &(0x7f000000a000)=""/18}, 0x18) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006e0000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fc1000-0x48)={0x0, 0x2, &(0x7f0000d7e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x81d6, 0x0, 0x0, 0x0, 0x1e}], &(0x7f0000b98000-0x7)='syzkaller\x00', 0x1, 0x12, &(0x7f0000b34000-0x12)=""/18, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000476000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c98000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001b4000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001af000-0x28)={r0, 0x0, 0x74, 0x13, &(0x7f0000926000)="8676cb6575cb987c756114382b1412749851f939293abbf084c1bfb40cf08474ae9f32ec778180d759da8faf8f6fbed4d0010b53b7fcea70a75e5cbfe30c27523cb81b93ae65aeac174a124df449a50e5a0a8ba0b9186a4e93ad625723a5539d5147fba39ce0b7d11d4ec56e52e0bf9da731a484", &(0x7f0000b31000)=""/19, 0x0, 0x2}, 0x28) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f00002a5000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r0, 0x0) sendmsg$kcm(r0, &(0x7f00001f5000-0x38)={&(0x7f000085b000-0xc)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000404000)=[{&(0x7f00003d2000)="16", 0x1}], 0x1, &(0x7f0000fb7000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000087000-0x38)={&(0x7f00007b4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb6000-0x40)=[{&(0x7f0000df3000-0x6f)="75119ae47056790019507408eb9605e10a104b3de5adc51a48482c38a8880e918ba497b7c64bb93c333ea5c9d431b7284c6b9e0a5e1d0be3ba6f69bdf5cbd2c4a3d76e1d61640531ffae112384e49c15bf8d1e15f75629a77ac1edb756cc55d8087c9972134800905637f2de1870fe", 0x6f}, {&(0x7f0000910000-0xda)="3f42ba139fba7eaa875a52c5996c3e7c5c3b998e12af36c04af3b2b4eb986927bf9e4f5655004b3823d91e0343693d571d371eb052a29d009350251f50b5c056f647db3fd1c11134da43a168b157f1859c0795885d3642ba3db9b877cede2f3f45f456193c0a9498e6207c2ebd762e0945180a0e0a5d3c74512e4f78a8f09aedd47cdc3b872fa9ee157a446c634ad8197dd32269ac114620670d2f41f597117c36f4fb84da6413b55994e6c5960a8598b8f16cb9c6c080319b4da537599db53940120a61c13e9bc9f90223bf74665ade7bef0a1661f550851e25", 0xda}, {&(0x7f0000864000-0xaf)="dc852bba95b64e191af2f4fe29416d162e58f5deb34a4af229f5e23424e294667918b8c7e10bf8f2fcd72038a5946239d2782eb90c9c5711eff56e968e609f6905d280132f4c19bd33a776d3c26871b170e3af249f128851d323199b3f9612785425a99d03e72f6e981acb5a16176641c403cb3f204deee8bd40c18de4d9601225c3a504e8a70f30f2043b8135a0d584fc95c5c9648f7921661bd188577da023ea30f520a316ca9075aef9a7a49972", 0xaf}, {&(0x7f00007ff000)="21edf5a1e0bb1fe8086cb718670530", 0xf}], 0x4, &(0x7f00004ba000-0x2d0)=[{0x68, 0x117, 0x2, "88cd7c87b4d616c8672ce6419c12b45c03b430d7da644c23d5960a470a1f452298f4900b490649ba1099e4c9952e57eacb8d9a057c0800c628dc9f7c2f9da2e41ffbfd054966261bdb48a13d0aecf3d300"}, {0x108, 0x29, 0xda, "6cabdf29aa24248cd7aff28044b6329e23c99222e4b4984505acc1046f37d22e2552d0fd59496603f2d760c8da185d7012576954a7ab2c9635b1aa5b79e47be190e1ff9f6d7c18aa8e9ff1a5837e166bfa9ff876430f065afa2256bc4ebe52b7b31e675923a4b927199ec794234cec1acab0c79cfa841e15f195d5be5a08e147c340175ee09acd495c64f069e6646f36ec2056c83943486d76da8e09beadef636613e175910638a65053561a331f8cb536ae4b0b7105fc39fee2e05be0713af19fd887068b522dd9c87452209fb2d19176b30e5a9ddc60f356211fc78e330391dadc4fbef8fbcf909c8d8436bb246179e14253fc7905"}, {0x18, 0x29, 0x7, "68fe"}, {0x100, 0x117, 0x9, "f32b170c350774d92ccee398f3318d6e704fcc9493744eb048d996bcd4755c9e899af267e5736ceaf04e478f455fed8e21cff611bb5c49934a89df5079c918237331ab5dec88d4fb778db5be3ef1d8c41db238230852b1e86bb1a695bb998c5b8fcfd18103ccdc9a0099787b908b4f3877d2718b2d52029ac0141f5eab030d29e304a6e42ff2aeaf79acf4e461c3a6b56cb2a49084db091408fbd02c47d7edb4cc63b1d80a7543d37acd886d4625d853aff8e9f145afd0b126438d53b69e06ca8cd692dd076968fcb485fad1723a13db5105dee0b364a9b03a58fc49fcc2d8372e9364d3b913b49e7f"}, {0x48, 0x116, 0x6, "507b2b0594dbc9f58d746b2698660bf38a9e7bb2e72143517dcc3f71a4eb7ffd72222c7a2a0dcdbdd92d9f3cec9e08551861c3ea"}], 0x2d0, 0x0}, 0x44) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b84000-0x78)={0x7, 0x78, 0x8, 0x1c6c, 0x6, 0x3, 0x0, 0x7, 0x0, 0x2, 0x0, 0x37e, 0x800, 0x9cb6, 0x7, 0x401, 0x1, 0x5, 0xff, 0x7f, 0x200, 0x5, 0x7fffffff, 0x3, 0x40, 0x401, 0x9, 0x10000, 0x200, 0x80, 0x10001, 0xf34, 0x8, 0x20, 0x0, 0x1aed, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0xf26c}, 0x10080, 0x6, 0x100000000, 0x7, 0x7ff, 0x8, 0x7f, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003cb000)=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) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000e5a000-0x8)='./file0\x00', &(0x7f0000075000-0x7)='cpuset\x00', 0x21000, &(0x7f0000009000)="8d9300533495d9d99f4973e4c1967798a2901c1c9cc696c445aa5091de1c6d3c43a1b82c1183546f51d597f40d1c0c4979ddeb384002b27f289ca34ea66664f2f67967404b56d20e920b5735b1397f4f1414baa3704df121d01ac58eac677797a1aaddc38d5648cad241c4") bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f4000-0x10)={&(0x7f0000f62000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000611000)={&(0x7f0000b7f000)='./file0\x00', r0}, 0xc) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be0000-0x10)={&(0x7f00009b7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x8, &(0x7f0000812000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mkdir(&(0x7f00008e1000)='./file0\x00', 0x1) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [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$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000606000)=""/185}, 0xfffffffffffffdd9) bpf$PROG_LOAD(0x5, &(0x7f000063a000-0x48)={0xe, 0x4, &(0x7f0000512000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x0, 0x4, 0xffffffff, 0xffffffffffffffff}], &(0x7f00003a6000)='GPL\x00', 0x4, 0x9f, &(0x7f0000859000)=""/159, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000993000)={&(0x7f0000b2d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df9000-0x10)=[{&(0x7f0000807000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00009bf000)=""/43, 0x2b, 0x1ff}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000425000-0x48)={0x3, 0xb, &(0x7f000026c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92}, [@alu={0x7, 0x7, 0xf, 0x5, 0x0, 0xfffffff8, 0x1}, @alu={0x4, 0x7, 0x3, 0x4, 0xa, 0x6, 0x0}, @alu={0x4, 0x0, 0xf, 0xd, 0x8, 0x100, 0x0}, @ldst={0x2, 0x1, 0x0, 0x7, 0xb, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000032e000-0xa)='syzkaller\x00', 0x1, 0x29, &(0x7f00007a2000-0x29)=""/41, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f0000c30000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000172000-0x8)={r3, 0x50, &(0x7f0000aa9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000560000)={r1, 0x50, &(0x7f0000e2a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c0c000)=r4, 0x4) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r1, &(0x7f00009bb000)=""}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c44000-0x14)='vboxnet1mime_type&}\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000df7000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002aa000-0x50)=[{&(0x7f00008db000-0x77)=""/119, 0x77}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000a4d000-0x84)=""/132, 0x84}, {&(0x7f0000a0f000-0xa5)=""/165, 0xa5}, {&(0x7f000083d000-0x4d)=""/77, 0x4d}], 0x5, &(0x7f0000022000)=""/67, 0x43, 0x7}, 0x40000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000096a000)={&(0x7f00000e1000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000074b000)=[{&(0x7f0000185000-0xb0)="3bb89ac043ae3a038c6c53514a5ce438c902e266f0a533cf64923ba6a92c2d78d1742bf031ff9773ba1be43c11186e7fbba1c29b2cabf98d97d37d9e4faf58a54431e764e1f01de7b44b10fc93451f6f3d0ee9f194e28f5940ed4c605c266af5aa0e40bd607a57872d78a40297348be9a92b86535c9e7a07f6074def758de66c6dc56abd66e5b0356ca641f4df2c8ea9bd48c2d621db2fadcf88579775e71eef9b03e06f9ac8033daf33c146db2ef6e3", 0xb0}, {&(0x7f0000001000-0x58)="87a83794b68d9e2a61caa735c8c0028769974da43e106fafa9d86797c0a733fb54190a03187da3c13626462504f7962e9366c5603e1ef51d8aea83011053bb8b2065026d3918dfaa216f16a47e5129a1f231f4c51ec946fe", 0x58}, {&(0x7f0000001000-0xd0)="1263e4f816dc21860b2794a05aa92a955167350a72b2f0f6586511bbc1cf3bdb58eb180406d30917aa51f4f5db67a16159a82c9dc453a567f79a14284b4d75ec46dd803d1dda9fb2d1d62c7ba3e6e6b2a9cea623c408ccd1d2bb5e2c88063c0b35d346c004c584dafed05cbd796926be5ab46b2db4ea2f82f6f5f53240e154f333c49f6001feec2ecc0432bec1e9df910c004686348bbd0952b9d27f881ad94603b4653e03cd13efae6f3db0128bf08923da2993a3f81e3ffc0167dad1c69755596456fe54217b57e1a1145fc993f048", 0xd0}], 0x3, &(0x7f0000cea000)=[], 0x0, 0x80}, 0x4000800) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cb9000-0x38)={0x0, 0x18a, &(0x7f0000b9a000-0x10)=[{&(0x7f000096b000-0x2)=""/2, 0x2}], 0xbe, &(0x7f0000f28000-0xd5)=""/213, 0x3bf, 0x0}, 0x0) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x80, &(0x7f0000f2e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000009e000)={0x0, r4, 0x0, 0x3, 0x0}, 0x14) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="7ad20b", 0x3}, {&(0x7f0000000000)="a956150d737aa0490bf7a9dca2f8645784d1", 0x12}, {&(0x7f0000001000-0x60)="f44a8711d92b0b8c1b3d50f041a7342c420c9e63f0cc5e207da4df4d04340dbdfb9fe26c47e4e3cf3b4abd6e32c0cb219d1a269684c9e36a41beba842cf6e2c9417f74fa47e6fee02c2af133253d251e2878d2b9b9bdd1c09a2a09a9e14f9474", 0x60}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000-0x1000)="b140327523dab6e397b07d80bff9905044cce47992416be56de137c8afcc721dc4b892a689ce46316e10a9d057821a016ce662a8ce4281cdf48d697be44e4caa522dc56ce0566e3ed3512f307bc870788bbc02dd7b7302c83a6a35171ddde5e90b7d9add5c9c360906a97f6d53d355ed7178df544a6be5809046b7755f686e01b47b647ddfbe77bc62a5162edeca766c304338b7d8a33772860d4afb719049788867b14d64951aef129562bca70598b5893967c665a6c8b77d87d1ac1fc6a63504f8bc2e7d3a06ea939b267f5979bc5cd11768f20087be874b1a5b3ea0a6bffe8db429ba0b3fcef30fa1e04710413152ac0561cfe55bcc6839b7ab40de8f9bd30a3796ec1ff0baace0fbf02a5dcf3f923ea6f965618de64212d45bbbf864398f22d9e58809ecc6b8aa2a46dabcb059721acd94640a5abdf10d6f6e8536ed914aa87aa8ef156551e3826059e2aaa4b6d32ca04e2b29daa1a2dbd46521ad619e6496a99841324bd04f1f21224ba67c8e98c23ffb38c276770ce328854389249651d77dd8e10a24ba4c5fe8e40951ad8003f27a9775195edd2cc65cd9b7053a72c3bb39669290a337d674d2486d5147e727b08912b6c0217445440067be4cd21572b7eff0f4790a5d4e97761f798743b179c3734fcc483655eaa0fb0e32f1428d92169555b31bf60019dae8bbe463ac3ed8be965e1db4a06b48ea66256943d87018ade7997fe510e6d863df898954b7526ec38744c8bc4984d0da8f41b10278823f9482143fd5e4964ee5afa2b53f3ad025d655d11af0f2186ac8edd462592b2f8b3ce82c5a25c0086dbf1030c6e9b1a025b3757e0dfc48884ed8fa52dba8ad3c68135e167205e0be39525955251b3eb2e2317b232b829d313e3057e9d217189a525055e6840708a7e61c8df8ddc5a42602383925a7248cf1afd9c864c8579d58d231b7e678cc889db07df58d548076b3fe7fbe17e205926b7241aaea654b3731f2a54b676f53f62a7beec46dbb91a2bf87ea96443b605e8bee954fec7ee2f54566f528f02f8abff2b890b629ecfc68afbdd54f4c2d575369862724e42d75ac24c6406fe4c2b2cf8f7dde4d22cc6fdc8efa5114aeff25aec86360348ca850fbed566680b5c203c334176c010f9a2abed55457fd7514c6936ce26841ed435bfe395dda000fdd5abee6280ba834e4a48a7edb909eb712b5f22842256b510e558485ab5c49619dfdb7f46849c924afaae8407b0f0cc37700ec23d00dae154d8a55cdd4bc16042d174956dc687631a582718bb520e4b9f1dfc4fab5568b122fcb57eece7de1293b0d766f731033ab0e6d0e70847280e210536e2b7885e3173bb61eda49a718ff492dd6e28b9363f590e2dacff432a08429e5ca030ea47407f7e028f39704c2784e5f1babead679583d2b62f937e08d9d0a8e67ecb915696d2f266f2b6bf73ce2dcd08f29dd586f9235755cd4d54f5226a4e42715d47d450b6e9e844e45ea4209280983fd60da7fae13ec0175b1cab64cfef859add4137a3300ddb750ebe9acb0900bc6ac47cb242551ef99d7f7f4391ec47dc507d08e301278bd15a22bc3291d9d239bcb8c22aef5a5c6a7f34832a1121ee78187cff78b7a26282d27d5fd234b985c963a0880b06354885a7aa42a8e31f41f30b31fc93cd98bd1b2fcc89d4d3edfb1e831bac58652fbe16b7ca144fbee258395c5486d620e54bca97684e289f2e8f111a77ed2da08327969010cc5cb4381e75f1413e27d360da87d2c1f4918258b328db0209b9c52cd9b072b2bd12a6a9cda51ca85b33a41b0db84342beec7056a932b186aafa2beeda6d96daa290f1ee76f3c016b8842d5de6da64f7a21b7c2799b0fa30498eb019c105e0c39db2e7d6987947192afc6fe900931686adabbe5d6beeb113d8a3d6630698c75263b35da07e3744cd36caf519bfe14601767d8fcd1930d43e51db0fd81554c0ff4407229424bebff2bc0ae5745a1b4fe5ac8e86415e11b99f3d00626a4e4fd817fd37338122cc979a3496ef3be53c1b755a4396b8bb30658bfc7fe217e15508e8d66555ff4d1da2a57251795a7806616d9eba599ebdd78fd0e119212b93cfd248591a600f2d514e1b52ce7289387473dbe22c9f85acb3d3b7d8a1422b87f34324d04020a054f2d4206abadcc1e248ad5a80cfa6577134ac4dbb85f48aebf4c08a7abd1d859d8bea49d4ec6dd750c812315c228584cbe52c794cf7dd2b8b83c9a821aa5e1a8449e1e4779a0e2e2c504f510fc537ddd84327f470b070329f3036848f877c5733daba426a7f86d8ca094f86d621d12ab960d52a543fee5c7f8d2e9af6a8d7ce0f8a9e1c12b281e9b06a391fa36499a32c5484bd9ab6fc143471665c81014e65c6e8eefad6d0407035c35e96b2b830344d9d81044c76fbfe2582ab9ab8ec3fde951bbd6e6f0da76df93b87c51b783f282909c664c061bbd5b4f73af497afdc3816d6547f59a8bb93ae763d222a9dd3e5d890f1c61658f3bb0ed02eb684c53be188b7f5c04ba639ff46b7bfcd09a43e1bbed81e7088dfda9ae89a02b19a4fa20e90cd892323dc7b3055835d0eb309dbac96a7f3c767857f957df0d8de8e105aa3fabd365aa11058a7b35e55ce49b40311436f5beb9e4cc6e7de9f030c63a66f0572e4fb733824db8dead282e5710fde2599f551553c966e613660e3e217c800582e79778dae819dd526d484c0b672c0717f09cad7aac2dc52ff912dd6d28b4b321c737dafb9fa9ffcb75af813f84f6eba54780cc7aead4357190d25b25a0068be7b826ac7cf3190abdf6b84120848a9491f694a1f496ed5bcb2ba3acbcc4e0c63e6e8fc727fb5d605e0f4ecd7831de13a59c075918fcc0309e3869e2a595e1ef6a2702b266cf584e8e71a45890a1b8de721ee33e2402dce2b544f9096325f937b29518d90d2022a52915a07917bf3ee6fd610ae7a4c54f81ef027cbb619131908fdd4c34685da1ea819e1ccbafb1d960757de650efbf34be09b0673261e6a545804179fb6a67b0ea9207be983cc0a0de04a2f32a7092cbfb772ab6d0d929e857ba1843f3641aa6dcf2958a23014ad5cdc3d4af2c4858bad1968e08ca67b048d44bb60ee3261a8e0f8a33ee23d9c1a6923754477ee602a3d3f3cedef879b749692950eca673725761d6058840bd42b2b122f50bcbf07bd8e00390e068abae006b8d3bd856cd1db588626fbd9ee3065e138b87ba697296bda1a8747517dd8d173b81338cb4c61c04c38cd322d40e299925c843384679d68f3ba7b92b50e6539fa2302df5c92efe79bb766dc14bc0e6177cc84ffc65df28dd7ef59cc4e9f41583bf5363a900812f7e8a6953d59e643ed08f199efaae9af89951d7848985180370f2ebf4daeb0b535f292985ac38cda4c861330228828968105e733333d83d37e08aeadc3526683846d053adfaa10077e4b2c13a55b96cbb13febb0022720507f4157896395a3d4de336067bebed66a8e15c0b4074c8c7f2880cf87b63b55e40b2fec0870c7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0x1000}], 0x5, &(0x7f0000000000)=[{0x30, 0x114, 0x6, "12f598dfb279300725d403d7ac260ec4535dcedb2e6d607f68c8c3"}, {0xe8, 0x104, 0x1b8, "7162d35e745c23afb18c83321354186cf1f8f782b620549dff84dd4c702f149a3845e6239e7e434edf3feda983ac9893cd68794a40cb0c6b79d084fd3c63f3bf2dea94712a3fc7401163b78adcf17797fcac8aa24d38a59d45c01818f941deb1022b8def6a6afb6bfdcb0d782fe098baf1cf9c069cca2be2b36fd9e1436ea3be810934e023830f881fc89287980f5a7cb1a1d51c1941954245329877c0a7a67c23c4ab27c3d8996eadc4a0e70936992713dbd2da56a3fb172c0753b742daf367cb6cfc1861464d3163f4a5f3b7d3dd2110379f74"}, {0x110, 0x10f, 0xfffffffffffffff7, "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"}, {0x78, 0x112, 0x4, "1ca8fb0c4de9bae1600e44768a244eb1243cbbc1eb5acd4fc1afb8a76aeee1af791b7b11bab37d4a4556b4f50d47b1b68e63c084c03766401c0115bdc76bd3f8b9aa91c1a2622240d045c0fa11233b9bad62d99d07fa4db5e95952c33f7883bdb1"}], 0x2a0, 0x0}, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b5000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000901000-0x8)={0x0, 0x0}) socketpair(0x4, 0x2, 0xff2, &(0x7f000013a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b52000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f00007ce000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) gettid() 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x9, 0x9, 0x5, 0x1a, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005dd000)={r0, &(0x7f0000d72000-0x1c)="c5ca3491ffd94624b64f4c64506327fa368934ae3c124ac4cfca3d07", &(0x7f0000001000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb3000)={r1, &(0x7f0000a3f000-0x77)="677f88f7e1fc1ea1dc6b9deab7de90236d73b07723a1a927aa210631da11c41afa25d08657c69aaa095ed8303148afe5ab89e3873bd88cefc381487361c34b304bb1a96199fca01c1c6f7fc7c10b1a874197f939e146f3285f491a3bf1b5fdb3f2b98e769dec324c9a646124555b35436deed413944d52", &(0x7f0000f42000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x1, &(0x7f0000138000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ee6000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003aa000-0x48)={0xd, 0x8, &(0x7f0000e3a000-0x40)=@raw=[@jmp={0x5, 0x5, 0x0, 0x0, 0x6, 0xfffffffe, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x100000000, 0xf, 0xf, 0x9, 0xffffffff, 0x0}], &(0x7f0000380000)='syzkaller\x00', 0xffffffff, 0x39, &(0x7f00000e3000-0x39)=""/57, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = getpid() perf_event_open(&(0x7f0000ab7000)={0x3, 0x78, 0x1, 0x8, 0x7, 0xffffffff00000001, 0x0, 0x1, 0x1000, 0x9, 0x5bc, 0x6, 0x0, 0x0, 0x69, 0x1ff, 0x7ff, 0xff, 0x7fffffff, 0x8, 0x401, 0x1000, 0x800, 0x6, 0x3, 0x1, 0xe8, 0x9df, 0x5, 0xfe9f, 0xffffffffffffff40, 0xfff, 0xfffffffffffffff9, 0x99, 0x8, 0x8, 0x200, 0x4, 0x0, 0x9, 0x2, @perf_bp={&(0x7f000081c000)=0x0, 0x4}, 0x10, 0x8, 0x8, 0x3, 0x2, 0x80000000, 0x5da, 0x0}, r1, 0x8001, r0, 0x2) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, 0x8001, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={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$PROG_LOAD(0x5, &(0x7f00002f1000-0x48)={0x400000000000000b, 0x200000000000008e, &(0x7f00005d9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0xa00, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000547000)='GPL\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000041c000)={r3, 0x50, &(0x7f0000912000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x5, 0xe, 0x81d, &(0x7f000074d000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000300000)=r4, 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001ab000-0x10)={&(0x7f000061c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000117000-0x20)={r5, &(0x7f0000527000)="e60f8362764cb0a6ca5c66cced8fff6e440e633fc01d6a53e4923b9150619a8265d0513540b3cb5f683f95eb4f0bc3860652c774788ad7d6f7469d7d10279ea6ed2cd5b6f225a2fcd9714cf77244990d91a652f5381bcadbdd98bd44ff314dd509130cb93df67dc85c889b006590dfe358c0106d343161ecc83c88bb8a21a97d0244587bc04ab6e9e5e1d38775ddaa9eec446ebf1c5cc242383139b92cb6d259020d37d5801ded57ef828b043cdf6a9c9538a7194b1402c417656045ed04b068a1ba6934b10b", &(0x7f0000f2e000)="e2331098f94315dd7d939cc374078bd8cd4782f645777f41c1c98ddb76eeee6fee97dfe9924f9c5a58f32d7d8f3de326279ddc0833f4e62de85efb221d6694aad280aef8e97eacf75496547be2be2c6a2c26a21dd73f0d9c6e28937fbb80f2d1c1efc066413f6fe5ff036338f2aed832cd482095150bb44862157b6d667d27758eebb0798bff4697a965c23797c177e4e71a4a317f154156c3c19f5e6cdbb6f844ed", 0x0}, 0x20) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x17, 0x2, 0x3ff, &(0x7f0000713000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x7fff, 0x9, 0xffffffffffff628f, 0xfffffffffffffffb, 0x0, 0xffffffffffffafed, 0x91008, 0xa, 0x8, 0x8, 0x3, 0x2, 0x9, 0x4, 0x80000001, 0x0, 0x81, 0x1000, 0x80000001, 0x140000000, 0x6e, 0x40, 0x5f, 0xfffffffffffffffb, 0x886, 0xa697, 0x400, 0x0, 0x0, 0x3, 0x3f, 0xc00, 0x2, 0x1f, 0x2, 0x8, 0x0, 0x3, 0x5, @perf_bp={&(0x7f00009bb000)=0x0, 0x2}, 0x26700, 0x7, 0x1, 0x7, 0x9, 0x0, 0x7ff, 0x0}, r0, 0x8001, r1, 0x5) r2 = perf_event_open(&(0x7f0000a06000)={0x1, 0x78, 0x2, 0x5, 0x80, 0x8001, 0x0, 0x80000000, 0x85000, 0x1, 0x9, 0x1ff, 0x5, 0x200, 0x7fff, 0x6, 0x0, 0x4, 0x2, 0xfffffffffffffffd, 0x80, 0x2, 0x3ff, 0x6, 0x8000, 0x64, 0x9, 0x101, 0x6, 0x25, 0x0, 0x1bc, 0x1, 0x7, 0x7, 0x80000000, 0x3, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006e0000-0x1)=0x0, 0x8}, 0x100, 0x80, 0xd579, 0x7, 0x82f, 0x4, 0x200, 0x0}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff73) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x218a, &(0x7f0000121000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xfffffffffffffed2, &(0x7f0000386000)=""/195, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(0xffffffffffffff9c, &(0x7f0000008000-0x38)={&(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000005000)=[{&(0x7f000000b000-0x89)=""/137, 0x89}, {&(0x7f000000b000-0x15)=""/21, 0x15}, {&(0x7f000000b000-0xbf)=""/191, 0xbf}, {&(0x7f000000b000-0xca)=""/202, 0xca}, {&(0x7f000000b000-0x78)=""/120, 0x78}, {&(0x7f000000b000-0xdf)=""/223, 0xdf}], 0x6, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x20}, 0x102) socketpair$inet(0x2, 0xa, 0x7206, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000004000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x1}}, 0x26, &(0x7f000000b000-0x20)=[{&(0x7f000000a000)="f9843745c7baa983ba1af97c926874834551968f812e80540d6fcce2b5de555c72a40046009079864144779572ce1be3b7f9b8bc8c1b6f1af4426be0d3d9b4fdc0eb5d0e490b903193613b3beef15d35841a5752d9783a8991fa0a71139af3ff29559031aae375054c52d31e731d801c6ee66cfddfd44a6b313c319784ff783dcde11559b042cc2be3c51f96b27d5914f58f60aef464c783fabf884b7f453f32237d9aaadda79236bc148742850230369cff8bef9b9edd29c7f751c9077255c7453d18efe4646e71a51e1a985bb76212034c242569a4ee6e80f21b4520", 0xdd}, {&(0x7f0000009000-0x3a)="459d104e2eb8d5bd6a72e1a8cdc150d84f88a59e9c995ee2ae22abf4ef3214c91fe824214fc2112444c3e5d3d8d26ae8d76797b62499716874ea", 0x3a}], 0x2, &(0x7f000000a000)=[{0x68, 0x10f, 0xb784, "354cf46d4ea7e71c7a62cd18c8434e326ce9784aa5ea38743087855912a2ea5aff10a6507d64de374c8af538d08d1874012211d8bb920d0754a7c3b54711b7da18ca8b3e3e1adca061a730fe26fd599104"}, {0x1010, 0x117, 0x0, "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"}, {0x20, 0x116, 0x100, "6c877fd750d72c4da2ecd5e702"}, {0x38, 0x11b, 0x20, "681e9c6290b5df64c4b756cab3328edb5064244d6a5aee9ae4f760f765e44015d1b836808ed239"}], 0x10d0, 0x4000000}, 0x4000004) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={0xffffffff, 0x0, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x1, 0x0, 0x4, 0xfffffffffffffffc, 0x1, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f000000a000-0xb)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x40)=[{&(0x7f000000a000-0xd)=""/13, 0xd}, {&(0x7f0000005000)=""/5, 0x5}, {&(0x7f0000005000+0x8ac)=""/165, 0xa5}, {&(0x7f0000007000-0x96)=""/150, 0x96}], 0x4, &(0x7f000000a000-0xa6)=""/166, 0xa6, 0x7}, 0x41) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x3, 0x8, &(0x7f000000a000-0x40)=@raw=[@generic={0x9, 0x63, 0x101, 0x3}, @jmp={0x5, 0x0, 0xb, 0x0, 0x5, 0xffffffc0, 0xfffffffffffffff0}, @alu={0x4, 0x4, 0x9, 0x6, 0x6, 0x8, 0x4}, @jmp={0x5, 0x960, 0xd, 0x4, 0x1, 0x8, 0xfffffffffffffffc}], &(0x7f000000a000-0x4)='GPL\x00', 0x1, 0xea, &(0x7f0000009000)=""/234, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r3, 0x28, &(0x7f0000009000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac0000-0x10)={&(0x7f0000b4a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ee6000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000359000-0x14)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f00006d9000-0xa8)=""/168, 0xa8}, {&(0x7f0000ced000)=""/47, 0x2f}, {&(0x7f000080d000-0x48)=""/72, 0x48}], 0x3, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000818000-0x38)={&(0x7f00002f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d33000)=[{&(0x7f000045e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007df000)=""/19, 0x13, 0xfffffffffffff6d4}, 0x40002003) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008de000)='./file0\x00', 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000370000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000819000-0x78)={0x0, 0x78, 0xe00000, 0x1, 0x3, 0x8, 0x0, 0xfffffffffffffc01, 0xc0000, 0xb, 0x1, 0x3, 0x9, 0xfff, 0x8, 0xffffffffffffffff, 0xd7, 0x7ff, 0xa5, 0x4, 0x6, 0x101, 0x81b6, 0x9, 0x10001, 0x0, 0xf, 0x8, 0x6, 0x5, 0x7, 0xffffffffffffffff, 0x1ff, 0x0, 0xffffffffffff10c3, 0x9, 0x1, 0x2, 0x0, 0x1f, 0x5, @perf_bp={&(0x7f000033b000-0x1)=0x0, 0xb}, 0x20002, 0x9, 0x2, 0x7, 0x9, 0x19e67a7a, 0x4, 0x0}, r1, 0x3, r0, 0x1) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000585000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x3, &(0x7f00009d7000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000141000-0x2c)={0xd, 0xffff, 0x6b3, 0x100000000, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d7000)={0x0, 0x0}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d9000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d9000-0x20)={r2, &(0x7f00009d8000)="12bc633240fb2800b6905902097eacb62d8f94706a97bc19323d2fd7ed6be91c3ae31991bfb8ce02bdd76eec0429c1925b0c5038233db234aa0fa165a7dcd00ccba15c59613420cf1b062c9d8adc9693d84ee5b5f82e9ad2381289de0fff9d35d49bfed94bb6e915f07586fb80218305aaddbf221d8e4914a3025db635da8b4d5eeeb0554418edf3576ea93c87dfd76c28498e12115c65549ea38723f181ea16c86b9c21d41079b48344b61ccbc24e3f", &(0x7f0000409000-0x1000)="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", 0x0}, 0x20) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000129000-0x8)={0x0, 0x0}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007d1000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00009da000-0x38)={&(0x7f0000933000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00009da000-0x40)=[{&(0x7f00009da000-0x9e)=""/158, 0x9e}, {&(0x7f000095c000)=""/87, 0x57}, {&(0x7f00009d9000)=""/188, 0xbc}, {&(0x7f00009d9000)=""/169, 0xa9}], 0x4, &(0x7f00009d9000)=""/151, 0x97, 0x100000000}, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f00009d8000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000564000)=[{&(0x7f00009da000-0x17)="07470f900b5c20b620baaf19b0bad6358ee807c25ad9f4", 0x17}, {&(0x7f000023c000-0x55)="0bbc94effc0aab1b6852fb97db736f732ee0d7fef57e99c467bba28dd2f9ee1b2140825f2385780e659ada1044119fbf709c67531a533e601757d50cbebae5fe4e46658f739b6ddd5982c72d310fad64582fb3b7fa", 0x55}, {&(0x7f00009d7000)="ee3a66417172ada4e06424aef75abd38f32ebc575a", 0xffffff93}, {&(0x7f00009d7000)="214d8b394f40c732227dc41b425f0f3baadd79bd766649aa84a45b0a7c778af5dbd553d8e294035c0e07f2f84f79119122658bdad5d5b9aefe01d3a9c7e4f3934ca360078a52a2333623095cc262fa328a5b31905490c5e67583f26c6c30e1eab4835bd14359e99fd2ad692dcb1191e33a82b23b2ad366960ee49b4f77069010e7", 0x81}], 0x4, 0x0, 0x0, 0x800}, 0x40004) 2018/01/22 22:40:43 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d50000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac7000-0x10)={&(0x7f00007fe000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031b000-0x20)={r2, &(0x7f0000001000-0xbb)="07fab31b8404ba11f2b4a99258414c32f7071903a4cd4c218a3357fdfae90535ae1c228f1da3bd864f30f7ff307090cb2df39f5d2b32ae7d2f84d98a548e3e1f03fbfff2bf59580e9f25619d8577ed469a2e5d7bd5ec8502275c55063e53bf2b1d06361c1416e323e42da50d777ceca406255553a2235b65d231a96098bfc5394fdcf95f0b7add161da042cc79751d7136f7aaa99897228a7010909840bf5e7db22f686d38663f3a0b7b5a5e4dfb9083c20421a3bb9090263e78aa", &(0x7f0000001000-0x76)="99837fa4fbbdd13663cd20420e6b87041459398643c8aac0ae47875a66eb458a65ba7834b1ed402598c6b6a04f3072dc354eb21ac7743c7ae115b8ccb5e819b68ef7b551b62bdda38047ef3e150fb8e7f6e344d8d1765bab0aff7ee458c39b1993df28a641265126e0f50f4354d3b12f2182af1c0e05", 0x1}, 0x20) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") 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(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f0000-0x8)={0x0, 0x0}) close(r0) socketpair(0x1d, 0x80000, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/22 22:40:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006af000-0x38)={0x0, 0x0, &(0x7f000074d000)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/246, 0xf6}], 0x2, &(0x7f0000989000)=""/112, 0x70, 0xf754}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000080a000-0x10)={&(0x7f00004a4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000eac000-0x2c)={0x7, 0x7, 0x0, 0x9, 0x13, r1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r0, &(0x7f0000597000)={0x0, 0x0, &(0x7f00008fb000)=[{&(0x7f00003ca000-0x63)="80288a7060d47195229e9f15605a8c00000112c702f34168c5c27fbb1543ef91009918c1a43a21cf74ba0df8964cb67918a3d8316641289a688249d01a0fda029d8714a78e91d1e180eef2d9060f3c49eb3f14495c023f571fad6cd9c3455dd28126de", 0x63}, {&(0x7f000072d000-0x7e)="4a9d4854d873c54f86f120ca29989c503179ff1f6227b40c0d9b37e2d5e90a076a53cb3ab7039f3279ad675e8e57a46d676a28470617a0c9fa268d9f7648c319813a5ce6ab13ef6c1fd3d641fa2ab823bfd0c3b3611ca456b24992c8139a265d17e959649e8b40ce922d5e2df7da41335c7aefa0e584fd5444f9b17d7fc0", 0x7e}], 0x2, &(0x7f00007c9000-0xc0)=[{0xa8, 0x3a, 0x7, "b94e654aa15be3fece93d9784e85337de8be23d3e591313f032c0fb50d729707c9ee42920db7780804b7211733f164cac9db8f079b8bc7423a0d4c56181ec5bd5799c571ba36913384a1c55ec9bc0f77b4110b7d30214a45614f0266b1818e85223338dc9cbb02ca7bce56ff43ab7e89aceb4cc613d3e8ac303c76ff918741932ad5c800a811f32fd73e8b86a584f5ab5dd5ad8b78"}, {0x18, 0x88, 0x0, "875aae5e54"}], 0xc0, 0x4}, 0x4000000) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dda000-0x4)={r0}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000ed7000)={0x0, 0x0, &(0x7f0000e4f000)=[{&(0x7f000076b000)="11fa46fc", 0x4}, {&(0x7f00002ac000)="", 0x0}], 0x2, 0x0, 0x0, 0x8000}, 0x4) sendmsg(r2, &(0x7f000041e000)={&(0x7f0000ef9000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x4, 0x4, {0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x19}}}, 0x3a, &(0x7f00009e2000-0x70)=[{&(0x7f0000967000)="f95f49c28593a173d0d2afd7d747a42d25379393699dbb03dd42d14a40ab71410968018fb5a5d482c5f2e1b02060fbfba0236b14b722", 0x36}, {&(0x7f00005e3000)="ccaf3fed77f42defbc657a0e870a6465cb3b5385754d876563c465e7b798588bd6280e5a37591f0643170a9f30eccbde7290d4e48152ef1f2278d649cceedd5f8f73b241ff7d35ae09fcf0483eaaa7debaa8b6c2b5e8d5e64528a922668f678b59f930e320f71ea4db8952a7bc93729f8487bb2c742a7ab877097e3d066d8590494c390a38ad487c3265a34f60bdd0609e3bf9e28dcbae5eea11210c2fbc0ab2ead799a932", 0xa5}, {&(0x7f00001f1000)="7046b01d44f870a3947df8ca754d28a0b6e584bf8fb85f7c89125c67e492412b7b0ff4cadffffe91b4264df41c322e54b7d3a59fdf88bd4a6f4f6d1b67caa04be1a5bfbbfe5a053ba4753b1d986f9c1b7ce70e8f1248facfe61e53956595254a4956ae38cd676f88beb7a18900aa20ddb0bf70d70dca174ccad8a8a88564011fc72f6286ef58ce82a7980623a5e51a1700b7d06d63ca6ff9d2670f571af0c8336b06210b79640413685e9e", 0xab}, {&(0x7f000035a000)="fde60615e4114fc02f1171143c5c0141a02e329562504394831d2964f6d8dcf8935f382d0e841feabe70d340747fca71507bf99bd35fa6391a3e40c7541db76f95b2bf5ba28f0d59868eec3958d269daff020c5c87ad3e6091269f90baa892e96dde2baf2b82f08396859bcb966bdcf9875094d30eb23a45f4", 0x79}, {&(0x7f0000852000)="913ad9ef4d8c5580d28307957b4740a2136cf1467f2a92dce03220db96ae418f3d92b605383bace13ec84f0e28ca", 0x2e}, {&(0x7f00002f3000-0x9a)="2c0c9e22d89d7671ff9d9b35352d3670815c35e8d9e818eef4b001d2c230b47f24904386e5a25ff1f7fddf3c19cd9fdaca0da55839987af3e8a16e24359bbfec827cc24f14ebd0f5ce0833c22fa7ea5d020e2ab045134400e052ccc4e726a18885f06a7bb04da246a55ef979a020662958c78b20397951eeba76486b3aefe797c44b030b8115f3cf3fc2c26096f7a0bb1d69d7fa63d3597b19bb", 0x9a}, {&(0x7f0000168000-0x1000)="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0x2408, 0x40000}, 0x8001) sendmsg(r0, &(0x7f0000943000)={0x0, 0x0, &(0x7f00001fe000)=[{&(0x7f00005e4000)="e7594f1b027a483ebb97689361c02f3ad1fc5a8fb7c6ba8aa4e9ca4db1b51143a0faeb7159da0402834c445ac17acee295606f45c001bb6b6f9e3572983dac3ff1dcd2cee374f166dcc8a9c5fed2491d92ed11d259fa2717a7e4e5d889ff1dd378c8bc57f7c801d022d21df0bc2ff405e0706ce6d4bcf09184419be9f135c1e189eaf16d909503a0e1dc0c90d2fdd9cb9f8ea97a433c730e4705c62112e8d107c6ca8118be9dc21aa64b6403e8792dc6a60e3acc5e789c59a50f5ce6c3063664a0da4aa5da530c8d02c639c453ae50e70a5d67930e3e6a82193fee830b34db72c8581c84203e6d71ac3797ae787d", 0xee}, {&(0x7f0000a4c000)="ab202672b7e7b6f67a4eae9e42425002181312a716da944f47ceab7b0a7ef82d052fdea301da706f9e224af22d38485cf51260d4b0a00debbe75f587895e597078eadaf2e42f768f437008c2746ab85a2218923da13802d4957b3e047079012a04b40cb41c67f302f4654cf3cceb225e40e47eddd84a331eb603b156e53fd5df419837acefa7a1dd9f7bb124bf92a394726f3ef9c0a7841f61dcba9c55d53819a0becc318945a50acf7ebfa643da3678b316cb55f794425ee3bb131213e62f769e47", 0xc2}, {&(0x7f000072e000-0xca)="569d5ead6c83401032f7e357c65cb837388fa492c34a68cc9c7954375e83152c661855b934f7ca42954bcd4c74fc0d75d822efde30e51b211357fec904e5ce8e144a3c9714b77300726ea60a9147629caf7b7c18be4b97e0e796c21daee5d66dc764f582e5424741fee7e82c18c7dc948bdb7e83b3d3241f3e6987e9a0362099341a1cc95ffb1e5052f4a2d1839d4417e9c413483fcc80341ac4bbec68ddbff743e226512deccac91c2d7efd4a6fb4d08764b49486c5c845b115069e0882c21480cf6c15f4f6df2a4738", 0xca}, {&(0x7f0000e5e000-0xeb)="fc9e194a94ba1f02e854742aa9695fdcf7b89e88fa8d32a707fc14af320d51ef6a09a2c8dc3830ec08d1ae3de2fddb7a1ae8e3d8e68adba3866d6749523f396dbb12cc53b34df3acf607b3d3e84b9d54202ac565744d345a392c0f57d83f6021bd38162f84d38573bdd988415bbc02d497eb0ac0e5f6b09c3ad1f5c1e4ab303391fdc3695ebbc6aecdd1e742633757be827382b37c5e25e286c1e9cfabb0ab0f321b12456aef9fafd50c2653ae3206cb18970f59f57c2c40a35fa8f45b4d6eb847ac98e6b27133e1fc731a14896b533b913772b18b811c834d2ed6630242710e3e128ea15cabe5f7ce4c0b", 0xeb}, {&(0x7f0000283000-0x6e)="a9aea7c2be0d253ac376db4fa98faed2f5c4f39e524f50a331120e8169a6ca2e6ca7dcbefe727a2401e7b1cce26b337173f6a3f8748f5cacbb09c9cb9a0053e4d0559694c85b8e2dec4f8c162d30f9311d9939be2560bbe41ea51438f9e0160c36c4f11345f0871f6646ad948fcf", 0x6e}, {&(0x7f0000531000-0xbb)="49864dfaf8f840e11ee56bf03bf7bc725f09fd27d3a4dd38effe60b853fe1cd3cb26273b81531228337587d0f0ab30ec9ecbf9a6b028ad9f1c6f904e270546fee42ac15bdaf84753c0dd112888d4463c343235faa2599b50bca7deed0775403f109d3f97a128adda29db83038444ac9d2572a64fa27dac5ceb0703b60e5031fd226204190f4b8548d8b03973339473e4a4ede3dfb77824e9daba6bfeec2c627be6dd4b8fc2ac16117043c4c8eebf23efbda3a245450395acc5808f", 0xbb}, {&(0x7f0000570000)="328d3ee0ed4f8e8bd9af1698c4248fc33eac8a2ab854387f6a88b89965db5b5c0e0ca4348b580ed941b1c99d338e309d4fa7f300bbe04474e5dcb5268058ac", 0x3f}, {&(0x7f00008ca000)="91f016f36cc7765485e0efeef18d4a0fa72a4e320d50749304d4f5a34c12cfd61187db146a19489c2be4a7af6eac94a3caa55162a0319a9d445e7ddf4bc200598311f93d7090ba148c7a93333f64ed6a32d087b4e29a493eb7581ac2a8ef0f83e3b45752903fc9f7c75a37f0add7118c620c580b5d6d81c7eda26863d43f7737e5e1e4b4aa8a7739c2cc8f2205e8c502dff736", 0x93}], 0x8, 0x0, 0x0, 0x4080}, 0x8010) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000d34000-0x1)="8d") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f61000-0x8)={0x0, 0x0}) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000084b000-0x10)={&(0x7f0000559000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000341000)={0xa, 0x9, 0x200, 0xfffffffffffffff9, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000049c000-0x4)=0x4, 0x4) r1 = 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_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x2)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x559) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x47)="52692ceea8806fc584cf8473f15e5b78729464fb0e65c878de2fed9454cf1c0ef9bb2f718ecda2455cccd5ec0cc7f3e962d964cefa5d8a3331b197c905e1870355b6d3b4ab6e0d", &(0x7f00008dd000-0xd6)="2e337b2e4337391add1c2b5ea22c19246bc847ea90643244ce257ef8b7301f419c18a686ce4af0fefa5505ce8d4a1df268151d4fb202c1142e278451c59dbf8ae958f91d9b10bc8be227f0c3ef79fe8ad3a656b1cdffe9d312d841772c9ae7d98eba47ec44cb4dbafaf67c4e0685f03beacca11ae5e0c666355d360e77917419411ade7b056f8ef51a19738241741851c3fbcf075e2d0763921727dd41251510eb746417185a0279de5007709ea03e81fb328ca55c08b3e0bae5230cf9ce1b82fa17e1006c44727340e388b42f0113fb24e7783b3e37", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x1f, 0x0, 0x6, 0x6, 0x8, r2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x22, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c23000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00002df000)={0x0, 0x78, 0x7, 0x86, 0x54e, 0x2, 0x0, 0x4, 0x4800, 0x4, 0x1e050539, 0x1, 0x5, 0x9, 0x7, 0x4, 0x3f, 0x6, 0x48, 0x3d4, 0x9, 0x8, 0x800, 0x4, 0x0, 0x310, 0x5, 0x1, 0x52c, 0x9, 0x4, 0x1, 0xff, 0x6, 0x2, 0x9, 0x6851, 0x3f2702f, 0x0, 0x8, 0x3, @perf_bp={&(0x7f000036f000-0x1)=0x0, 0x2}, 0x14, 0xbe, 0x7ff, 0x0, 0xfffffffffffffffb, 0x8, 0x1f, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x2) socketpair(0x8, 0xf, 0x4, &(0x7f000090d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() r3 = perf_event_open(&(0x7f0000c53000-0x78)={0x2, 0x78, 0x354, 0x6, 0x10000, 0x10000, 0x0, 0x1, 0x8, 0x8, 0x6, 0x1, 0x1000, 0x101, 0x401, 0x3, 0x80000001, 0xff, 0x6, 0x4ff, 0x2, 0x3, 0x8, 0x8, 0x6, 0x401, 0x2, 0x8, 0xfffffffffffffff9, 0x7, 0x8000, 0x400, 0x705b, 0x0, 0xfffffffffffffff7, 0x3, 0xba64, 0x71b2e56c, 0x0, 0x4d0, 0x2, @perf_bp={&(0x7f0000519000-0x1)=0x0, 0x4}, 0x14844, 0x59f8edf, 0x5, 0x0, 0x8, 0x60, 0x711fe3cd, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000023000)={0x0, 0x78, 0x6, 0x9, 0x7, 0x8, 0x0, 0x3f, 0x34, 0x2, 0xfffffffffffff001, 0x10000, 0x80, 0x1000, 0x1, 0x8, 0x3, 0x8001, 0x2, 0x0, 0x2, 0x7, 0x80000001, 0x1b4d, 0x5, 0x400, 0x53e, 0x6, 0x6, 0x9, 0xdbe5, 0x0, 0x100, 0x81, 0xa6, 0x7, 0x2, 0x9, 0x0, 0x5, 0x3, @perf_config_ext={0xd3e, 0xcca}, 0x18438, 0x7, 0x7fff, 0x3, 0x101, 0x200, 0x7, 0x0}, r2, 0x2, r3, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 4: r0 = perf_event_open(&(0x7f0000115000-0x78)={0x4, 0x78, 0xe01, 0x0, 0x80000001, 0x4, 0x0, 0x3, 0xc8160, 0x1, 0x0, 0x7, 0x7, 0x8, 0xa1, 0x7, 0x9bcd, 0x5, 0xa80000000000, 0x1, 0x1884, 0x96fa, 0x5, 0x1ff, 0x8, 0x7f, 0x3, 0x1, 0x4, 0xae1, 0x7c, 0x80000000, 0x7e, 0x4, 0x21bea407, 0xffffffff, 0x0, 0x7, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000882000)=0x0, 0x3}, 0x4000, 0x0, 0x9, 0x3, 0x2, 0x6, 0x800, 0x0}, 0xffffffffffffffff, 0xf6, 0xffffffffffffffff, 0x8) 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 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000099f000)={&(0x7f0000796000)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x1000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000030000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000bd2000-0x78)={0x3, 0x78, 0xda4, 0x5, 0x8, 0x6, 0x0, 0x7, 0x48, 0x0, 0x5, 0x1, 0x10000, 0x18, 0x3, 0x9, 0x80000000, 0x3f, 0x5c2f, 0x3, 0x0, 0x80, 0x7, 0x10001, 0x7, 0x7, 0x7f, 0x3, 0x80, 0x6, 0x7fffffff, 0x400, 0x1, 0x10000, 0xac, 0x4, 0xffff, 0xffffffffffffffff, 0x0, 0xe9, 0x1, @perf_bp={&(0x7f00008b8000-0x1)=0x0, 0x4}, 0x20012, 0x8, 0x401, 0x6, 0x3, 0x5, 0xee26, 0x0}, 0x0, 0xffffffffffffff80, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f00006c3000-0x78)={0x1, 0x78, 0x1f, 0xcaa5, 0x8, 0x401, 0x0, 0x20, 0x10, 0x5, 0x3ff, 0x3, 0x2, 0x1, 0x10000, 0x100000001, 0x669, 0x7, 0x5, 0x4f, 0x3, 0x8, 0x0, 0x8c, 0xffff, 0xfffffffffffffff8, 0x3f, 0x7, 0x7fff, 0x80000001, 0x6, 0x7, 0x8001, 0x4, 0x4, 0x5, 0x10000, 0x8b2, 0x0, 0x46ad, 0x0, @perf_config_ext={0x6, 0x9}, 0x900, 0x1000, 0x0, 0x2, 0x9, 0xde7, 0x1, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f000073a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000d16000)='vxfs\x00', 0x20, &(0x7f0000382000)="") mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000b30000)='./file0\x00', &(0x7f00008af000-0x8)='./file0\x00', &(0x7f000028c000)='9p\x00', 0x400, &(0x7f0000ba9000-0xee)="3d36cd91d1a10d36a6033c2c4f6fef3dc424e6869f0fa0851fcb96269dd41701390330ceb22029fbdd8ea1dfd92fc5d72b4539f24ae1fac5de8c1d60d3032b2ac3abbbc05784abbf9b6c423b5842da90bc273020bf628b32030da4b811947a2e934b15e3ee6be5309e9fcd72d214721a5ae4135e405702ba6e2773e4476f14893a3431596e44ea794038cd82646f1a3cbeb4f7d9a3ab706ea0fc3ff0bad4122a295c92223c4f07ddaddf525ff5f65ef276f2c23aa9e2646bc05f36b4825a99d7e14bb2250aba4fe1a923e4c30835b69e5d58525bda1f66b737e79967107284bf8f07dbc868aea17552207e3d2753") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000edb000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000e8c000-0x38)={&(0x7f0000c9c000-0x20)=@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, &(0x7f0000d28000-0x90)=[{&(0x7f0000472000)=""/232, 0xe8}, {&(0x7f00005a2000)=""/0, 0x0}, {&(0x7f0000c6c000)=""/252, 0xfc}, {&(0x7f0000dbd000-0xd5)=""/213, 0xd5}, {&(0x7f0000d53000)=""/188, 0xbc}, {&(0x7f0000752000)=""/107, 0x6b}, {&(0x7f000092f000-0x25)=""/37, 0x25}, {&(0x7f00009b1000)=""/100, 0x64}, {&(0x7f00007b4000)=""/0, 0x0}], 0x9, 0x0, 0x0, 0x0}, 0x2) mount(&(0x7f000057c000+0xb1c)='./file0\x00', &(0x7f0000845000-0x8)='./file0\x00', &(0x7f000040b000)='squashfs\x00', 0x100088, &(0x7f0000344000-0x19)="ce382d9091e33de12dc8eb14bf59098b32d3516b853afe5c96") 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x15, 0x3, 0x63c, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000005000)=""/40, 0x28}, {&(0x7f0000009000)=""/196, 0xc4}], 0x3, &(0x7f0000001000-0x3f)=""/63, 0x3f, 0x0}, 0x40) [ 86.740655] autofs4:pid:10526:autofs4_fill_super: called with bogus options 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000737000)={r0, 0x3, 0x1, 0x80000000, &(0x7f0000ccb000)=[0x0], 0x1}, 0x20) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008e1000)={0x7, 0x2, &(0x7f00006d4000)=@raw=[@ldst={0x3, 0x3, 0x7, 0x6, 0x0, 0xfffffffe, 0xfffffffffffffff4}], &(0x7f0000cb6000-0x4)='GPL\x00', 0x1, 0xcf, &(0x7f000062e000)=""/207, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bfd000-0x10)={r0, 0x50, &(0x7f0000407000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006ca000-0x9a)="") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a1c000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000912000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000039c000-0x8)={r2, r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cae000)={0x0, 0x0}) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x4fc, &(0x7f0000b83000)={0x0, 0x0}) socketpair(0xd, 0x3, 0x7, &(0x7f00002e0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009cd000)={0x0, 0x0}) r2 = 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c63000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000061b000)={&(0x7f000090a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000965000-0x10)=[{&(0x7f0000488000)=""/149, 0x95}], 0x1, &(0x7f000063b000)=""/40, 0x28, 0x100000001}, 0x1) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r2, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f0000d73000-0x6)="0700cc667300", 0x80001000, 0x0) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00002e8000-0x5)='./file0\x00', &(0x7f0000071000)='ncpfs\x00', 0x2000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000894000)='./file0\x00', 0x1c0) mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000083000)='vxfs\x00', 0x20, &(0x7f0000e1c000)="") 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003e6000)={0x9, 0x100, 0x8, 0x8, 0x2, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000-0x10)={r0, &(0x7f0000f02000-0x82)="389587fc362dfaeafbe92cb6afb843f81a5c0196bcc99591ca5e3773188ce2d10d8205259c7a94f58bee7f7c582a93af92c77aaa1e199b11c269eedda18b03ff7821e63149d57f99c4d830147f2f049f865b0aab594ae23a026ac7c3e43d60c3f2564f63785823371526a694c4c656c106b4dee55d10baae09d30e3c5d66f6cedbb0"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d3000)={r0, &(0x7f0000cac000)="fbf9c263dd119b6aea81ee5a75432881a2e24b888140", &(0x7f0000acb000)="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", 0x0}, 0x20) [ 86.820340] autofs4:pid:10538:autofs4_fill_super: called with bogus options [ 86.857420] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000084b000+0xd42)=0x1000) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0xfffffd80, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xffffffffffffffa3, 0x0}, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x400009, 0x0) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000-0x4)=r0, 0x4) 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x7f, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002ed000-0x2c)={0xb, 0x8000, 0x100, 0x7fffffff, 0x12, r0, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f64000)={r0, &(0x7f0000ec9000)="fccaea4c839368455df4d6f9b782e849c89477243b1d1e73b7e9120096ff926a12e8d86f1daad71e0f54161e8d011c21861dabdf319b6fdfee7daae3e6fb1dd44eaaca08167d92b26f152517b07c9c05e3af8888ff26385393c9d0ac6822dcf2fed4018f4733a2a91cad3969401934212e8e5f978c1ed16aaf820eaef91bc8d5eefeb27a5f9c1a5b35b1b4a323db914ba74e7e9e4ff9dfa733732977d955201523c4a6ec6d51a73774b5889a2264eb4023228d252118a90f70e0e1873e005aab66a67e4b34703d1f4078dd00c2083c84606faedb0e0e814d9ceecf1d31e30640a91240286cc5568d29da30fe", &(0x7f00009c6000-0xf7)=""/247}, 0x18) 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ed2000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004de000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00003d8000)={&(0x7f000088d000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b0b000-0x10)=[{&(0x7f00001d5000)="4b87ce28e0d4208c7394ce78137f17a61d3421c31d345ac93d8d9ad892c23053cb49d350dd31ea0a5b78084cec227183424f028e652083a613d917846750197260df62d90d5c933d23a1759f59a6b528bc3d6eb46ede7399f66067fe7aceaff525066ea5ed4cbff41b5ed21dca7022bd9857453a4c27afb073d91700ba8a63697bd629aea1d7405f15027f05ccb5882c3b8398f3c15cf1ea465ed10afb017e9f3e855be845f48162a903", 0xaa}], 0x1, &(0x7f00004c4000)=[{0xf0, 0x10b, 0xffffffff, "84b3138221f55611c23506bbe6ba1df8cf0ff87682d7446910cefc7b4756732068a4cdf08f9541b945ca26467a416a014197fe34d6b3d7ec9348089f04718a22c6d0a5396333d098037151e8af918d8eda0082b558ce185b3b5cb830cb8215899e0613e5d30409a7eee85784666c0ee19fed70d43b41f7889558d7424d7eff094314e6ed420412aa690eb4ca0f5d6b3985cf9ec1949ea678ff142c3d1cd2b413ecf88d9b4b48eed00aa92bc40fb5556930dfe60d4808bb721fbdedaee432938f068eb8187e7e3eb985d4f62b8eb6e24ce50c37aa29e247e976d46027"}, {0x50, 0x88, 0x8, "6e9247e5d66a5764cc3725790941fbfb46b1f3e43462a1cc07f1b48bac85b1875921cb546ca8be844b67caf4699b9a8a838285ad4ded39fc307b80"}, {0xf8, 0x113, 0x80000000, "e6d940e837cf6bf144efaa276d28c6748f10321617e83b56d3b0cd9c4686c4f22171a52f356feeefe72ac76b5e4195b868b7137c181237d3216bc4967cc5bd722f531aff151e2fe72b763ef59c6a752b3d9a4064244fa2175bad83190ec94ab1edabf78585c427542d1351bb217a1d3a63fd363a0de4d0566de97472c60573a8fbb63051cbb90a2cae5f697d48994837c59da27885bcfc28b95e2539a57c7b36f6fad054051348debba6e39fc25f98ad0eb0f607fbbf46ec9a84373edb279a75d6c60249cbaa28ca93b5a94d05e1dc36d255df9ae61a9f0fb0a0e99370e8009235be"}, {0x58, 0x107, 0xffffffffffffff14, "c0be3ed6ca336f3fc5482b5ac3e5c2506c3fc9e603ad439074c416228106f540b3f0d54167d60df14d2d349ea8d0d2ca9eb4fb0388f914b49668093705e5821b7806b381b4e9"}], 0x290, 0x80}, 0x8040) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d73000)={&(0x7f0000008000-0x8)='./file0\x00', r0}, 0xc) r2 = 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$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000254000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009b7000-0x7)='cpuset\x00', 0x0, &(0x7f0000a9f000)="") mount(&(0x7f000060d000)='./file0\x00', &(0x7f0000794000)='./file0\x00', &(0x7f000046a000+0x4ab)='fusectl\x00', 0x200800, 0x0) mount(&(0x7f000012f000-0x8)='./file0\x00', &(0x7f00000cd000-0x5)='./file0\x00', &(0x7f0000e01000)='squashfs\x00', 0x400, &(0x7f000078d000-0xaf)="4d57ee6230f0e741991584d3fdf992865f76c5966cfb7f2739046c5d2446b8b59fe2925aa9ce2e53b899489f930012a62310b5b604f7c5b7d69e8689e4801005fa2d2a778ba2bd76eac8aef0b3fff7c9ddccc9ba3aa4850e1a8c73ea0309c22dc5828818e4e88608618d2e9b8bb732404ac0620f3dcdd7df43b8d745d114ea5ef992c3af034c77ff1b922b6f81aa69cab7d4ade7f9bfd57cf7e86e9a31a919d2a1beab4c281f41f064378da9914617") 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f58000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002da000)=[], 0x1000000000000204, &(0x7f0000fb1000-0xc8)=""/200, 0xc8, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000087b000-0x2c)={0xb, 0x3f, 0x9, 0x0, 0x5, r1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eaf000)={r2, &(0x7f0000c8a000)="8fb7b1878ce91b7a7869b6325052bb4371603a91fb1225704abb4a19e166205e127f5868d7c28e0d12eddcb0de37e72102d0b267873e82b3e774fce577c5926cf6bc704cee24c77c22dc82e44ad4100f06644655a5331f703373f7040dcc145696", &(0x7f0000dba000)=""/102}, 0x18) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) [ 86.918982] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x19, &(0x7f0000003000+0x4e5)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80004, 0x7, &(0x7f000005e000-0x8)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000059000)={0x2, 0x78, 0x200, 0x5, 0x3, 0x3, 0x0, 0x0, 0x20040, 0x4, 0x5662dfa0, 0x7fff, 0x2, 0x5, 0x80000000, 0x9, 0x100000001, 0x669, 0x1, 0x7a, 0x80000000, 0xfff, 0x9, 0x2, 0x3, 0x9, 0x0, 0x7fff, 0x1, 0x7fe, 0x14c9, 0x40, 0x400, 0x6, 0x1, 0x6, 0x0, 0x2, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x2}, 0x922, 0x400, 0x7fffffff, 0x1, 0xa58, 0x3, 0x0, 0x0}, r1, 0x4, r0, 0xe) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000005d000)={&(0x7f0000028000)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000005d000)=[{&(0x7f0000021000-0x1000)="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0x1000}, {&(0x7f000004c000)="ef77ca2e3b5634745e47821b2d76988cbb748b242b04ef08ea8e2b89fcb7e9351a7eafba17cddf071fc35debd1584bef3ca7c0f73c15ede4fd9d1540802d6741719ec3ff69eca70b7fae6f280e75df4ae7e4725e7c29bec16ea4506f4321c411045a47f882671151b0b6850a83ecf11f4f776479cdb6caf493929411efeaf75657b423f290a78e1ce921e6afc095dd31cc27e7d89a4ba8e288fd097622305c9b940369dc19380bd55933392db98adfa32c528a3fb8497421d32a61aba5119773d1300c5dcfcbc723bb27a4124a3be56e9c199819b10e39f10cbe3a2c9baa3118af729c51c3445f428ccc6d3a580d648643eb7fb02f76", 0xf6}, {&(0x7f000003a000-0xb6)="65e65f5c8ad2aeced95d0160d9f73b48500ead1ab88ffa074112a23b84317bf34ac87b5f6cffd77daa28adb1dd5b6e139d738178c2b4e2beed559a9f567ab5cc19ce0b5c0962908e5cee61cadd4cadd0c93f5c1f383d1947904c575d54bd4b2e45dff75e290ff4e6e4585251a3c01f3ea2bfe10b67eb821037127f15c5085d5070e4a3e16ae2b943679b23e968a8c718c806abc1764ebb262b96e626cc86bb985b0aae2cfcbe5e0e3cbed0a80dfd45ba05b1f767cf36", 0xb6}, {&(0x7f0000048000)="68f3638995d93f277c560f022399ca1e2d1239b2ebde591427fd726a873610243c8e41a6da45f5d5b8bb2147f95e49883b0b4e96e0b8b726686d8d0c1dceaf5fb1e4", 0x42}, {&(0x7f0000041000)="03b73f174bfebe243ba38ba6d460c4ecaf0053a2c81a0465f07e54cee649b2002ba742da36f9e213503a5e53b52503cb3774d79d9eb884c79063a2a0ddcab3c233bb9595efe024cf6080f72e39ad5ce87eea15751432161871f9ad03bc5396c352", 0x61}], 0x9, 0x0, 0x0, 0x40}, 0x4) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000061000)={&(0x7f000002b000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000014000+0x7f5)=[{&(0x7f0000059000-0xc2)=""/194, 0xc2}, {&(0x7f0000055000)=""/127, 0x7f}, {&(0x7f0000060000-0x38)=""/56, 0xffffff5c}, {&(0x7f0000061000-0x9f)=""/159, 0x9f}], 0x4, &(0x7f0000049000-0x46)=""/70, 0x46, 0x1}, 0x40) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000de0000)={0xf, 0x100000000, 0x8, 0x7, 0xe, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000425000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004c4000-0x4)=0x0, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f64000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000f62000)={&(0x7f0000db3000)=@ipx={0x4, 0x8000, 0x8, "3263cb0d3eeb", 0xde, 0x0}, 0x10, &(0x7f0000e22000-0x30)=[{&(0x7f0000f62000)="b6217faa30045170a5d7cc76d8ad784ca6e2cdd24cdddd4901d138ba1a490a0974bb534a8c24c5ac7384a07e98139fa5435aec59dc9037757ab42fa60c5aadf81cc4615c687410ce", 0x48}, {&(0x7f0000c0e000)="2d461058b5c3fe009a7ee54adada74eb5d9c3336f0eba105089d5f3f4efe214b3ac1dad8a48fc086556bae8371b395fd485a5d06e514e674d5ba0fc6fd0f6e7b7b447dfbde27838248a7a29d01b808f0d30ac9b2027195183fe6dbc53714d5986715057a0ded356166a5c02b8d5bb3366d10e19919f90cf9659c4247e507052835", 0x81}, {&(0x7f0000f63000-0xf4)="1bc2d6ea8795b58e4a969f08697f4489b3dcf7751b5ddef156df61f176fb94dabc541ce4641c4cb7c8fd35cbe99ba8290215e5bcd9a2b9ab043812a6f9f9bc6e0a92abc604e3dbb7c0a4e5f6584f6bb637e4f0dadffa6b88efe49a4be479e96338fe2d7320e281c22f6b86ae913157b26f12718c0dd47a5e64b72f0b81e54caf8e3208d197ecc0d06485107579b302d2713869db971a6b0969d482e9ba05a19f6eb0b301b827143cfcd4c5995df534da417429784640ce1902139b98533dad188810ecaf102fdb21d41568e996243352dc0b1c6b0c8ede25da9616f52372c1735276a07ee636709dbb54e39b8642994d66136129", 0xf4}], 0x3, &(0x7f0000478000)=[{0x58, 0x109, 0xd9d0, "50a1bb61f31cce4bc13075bfdaac4fafb35180252e3d64b93ad35c3e1eda6066c5fdca74bc165d1dc174aac24663c8d10122feb78db81413828deaca97563d6baabf2a9a3e"}, {0xe0, 0x0, 0x7f, "a5eaeab9986af2e0b801ca24a6097a42e1afe394163c018a3e78d3dce095ab77c0b9115d3f969e74692bfcf1443b4ccf930b543706cc5abf3759413dc48c463c3389c12095cfa4be16472599eba4c3831e8cf32fc0f5e9fad579ae2cacb5ba94e8653fa14f20331e0561eec0f4fdc00e6d489170010f74f084fc7de1bf60a2015b78424be83152778901b5e668531038334a2c135d62795b14ffbd343492e8f515be732ad25ad4bb7e10ac1eb046eb13bc6f820377cd2abd96265d7d58f60b948acd9d9988769f17f3"}, {0x90, 0x0, 0x1, "038396c356a49f16989353f472c77cca77d862f178c4c382a0381df99936e1e2bb18b19ab17aafc4d4d0d19c7f7261b5251c8f590e8cb2f5c7f691d26141d20e692e424b47ea55d35ea816fde8db3358aa786ed2901d6ea2942093a992e042aa54ba8641ab833142ceb69c49735e768d0510a5115e05853b3d1df584"}, {0xc8, 0x118, 0x8, "9599f5419021da885dce0206dd92f8f3176ef65c30eedc20414379979754bf33a5ab1335691e58b5ef1aee2ddd2090427dc21ce93db223e5b376d42b441e596abc53201b20efd2289222ed4fcdb3cb132c5dcd27d2703167ae8f73b4a80414cefd33c5507b38b25986ab0fac2f1bffdd176ca756399e2c0b737e20f2d0ec6582bb8200f1ab9c5279b418ddefc5f6e83af622864c09300e485663020d1126c804daed707f5026e95aabb20044a1ce9877c8112f0d"}, {0x70, 0x6, 0x3f, "a5d0bd28b4a1a2e18115925233976ba60581bdb2127d827664add9fecc678fcbf052921865da835c7b94024162e1729a552d101b0d660cd9b51e1ea028435d5cd9cc37c63ec5e7964ed6171d447097c9ad6d96631ae8999b1c690db1961d"}, {0x1010, 0x0, 0x1, 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{0x38, 0x0, 0x81d, "61fb61c719243d0e6a310443e4310245631bb6aa92ad29823638804afe72c9c9fb86466407"}], 0x1348, 0x10}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000580000)={0x9, 0x5, &(0x7f000093a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000109000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000516000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={r0, 0x8d, 0x8}, 0xc) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ce9000-0x2c)={0x10, 0x1f, 0xfffffffffffffffd, 0x9, 0x1, r1, 0xffffffffffffff55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000029d000-0x2c)={0x10, 0x6, 0x8, 0x2, 0xbe732047facec3c0, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f23000)={0xe, 0x2, &(0x7f0000e51000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x8c}], &(0x7f00001a0000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000ce6000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x2c)={0xf, 0xbeb, 0x80, 0x0, 0x1, r1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000b8c000)=r3, 0x4) 2018/01/22 22:40:43 executing program 6: 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(&(0x7f0000b8f000)='./file0\x00', &(0x7f0000d90000)='./file0\x00', &(0x7f0000fdb000)="7500055b60e3", 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xffffffffffff2c70, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/01/22 22:40:43 executing program 5: socketpair(0x11, 0x2e0c92b3ad7c966e, 0xd7, &(0x7f00001a9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000096e000)='vboxnet0!\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00007e9000-0x78)={0x6, 0x78, 0xbe, 0x400, 0x7, 0x89, 0x0, 0x0, 0x0, 0x1, 0x4, 0x800, 0x2, 0x4, 0x1, 0x1000, 0x24, 0x1f92cf42, 0x40, 0x3, 0x8, 0x1ff, 0x0, 0x3, 0x3, 0x7, 0x0, 0x0, 0x400, 0xd9ee, 0x7, 0x0, 0x9, 0x4, 0x7fff, 0x101, 0x63, 0xffffffff80000000, 0x0, 0xfffffffffffffff9, 0x7, @perf_config_ext={0x8, 0x1000}, 0x4, 0x2e, 0x1, 0x7, 0xf1, 0x0, 0x3, 0x0}, r2, 0x80000001, r1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd01, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 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(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000078f000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f000080d000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000542000-0x10)={&(0x7f0000340000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006f2000-0x10)={r0, r1, 0x4, 0x3}, 0x10) 2018/01/22 22:40:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000666000+0xa1d)='./file0\x00', &(0x7f000083d000-0x8)='./file0\x00', &(0x7f00004b3000)='bpf\x00', 0x1005041, &(0x7f0000e07000-0x69)="ec2381a91720d9f48b2875c3c367bd1445d99c369693b117faf2b92033b9bf6eb07e8a3a32b7b59dddb2a6fcba29e85bedc9eb862e2b15174791e9cd2ee3c1266663ec3809cdafd4cfed06041d59f8dfef91ab871ad8fe5897807f402a0fafcfea25a0920502137288") mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f00009c3000)="7aea77ba8b6a6aaee65e74420c27ab887a1dcd372bcfa04afd8f9fb2ab6ef377e4aedc465e21461b58e69cc58b2c") mkdir(&(0x7f00002b4000-0x8)='./file0\x00', 0x8) 2018/01/22 22:40:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) mount(&(0x7f0000654000)='./control\x00', &(0x7f00007db000)='./control\x00', &(0x7f0000fc3000-0x7)='cgroup\x00', 0x0, &(0x7f0000556000-0x39)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006db000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000bf4000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f00001e6000-0x20)=[{&(0x7f000062d000-0xe3)=""/227, 0xe3}, {&(0x7f00009ab000-0x9a)=""/154, 0x9a}], 0x2, &(0x7f00000a6000-0xcc)=""/204, 0xcc, 0x100000000}, 0x2001) 2018/01/22 22:40:43 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xa0, &(0x7f0000007000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ce000-0x50)=[{&(0x7f0000001000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000e58000)=""/10, 0xa, 0x0}, 0x0) 2018/01/22 22:40:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003e4000-0x4)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000448000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:40:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x80000001, &(0x7f0000799000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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) 2018/01/22 22:40:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005cc000-0x2c)={0x7, 0x5, 0x4, 0x4, 0x8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ed6000)={0xb, 0xff, 0x6, 0xfffffffffffffffa, 0x11, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r1}) [ 87.186275] overlayfs: unrecognized mount option "zêwº‹jj®æ^tB '«ˆzÍ7+Ï JýŸ²«nówä®ÜF^!FXæœÅ‹" or missing value 2018/01/22 22:40:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x2, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x38, &(0x7f0000000000)=""/56, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf0ae55bfb8d7e0c8, 0xc1, &(0x7f0000b70000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) 2018/01/22 22:40:44 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000086c000)={0xffffffffffffffff, 0x50, &(0x7f0000605000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000597000)={0x0, 0x0}) 2018/01/22 22:40:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xffffffffffffffff, 0x3, &(0x7f0000001000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000b30000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:44 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x0, 0x0, 0x98f4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000-0x78)={0x5, 0x78, 0x3f, 0x8, 0x9, 0xfffffffffffffffa, 0x0, 0x7ff, 0x0, 0x0, 0x6, 0x1ff, 0x6, 0x1, 0x9, 0x1ff, 0x0, 0x7, 0xf973, 0xff, 0x0, 0x877, 0xb6c, 0x0, 0x6, 0xd976, 0x842b, 0xc837, 0x3, 0x200, 0xffffffffffff8234, 0x7ff, 0x6, 0x8001, 0xb2d8, 0x401, 0x8, 0x80, 0x0, 0x40, 0xabdb8e2ec04b6962, @perf_config_ext={0x2, 0x0}, 0x1, 0x0, 0x6, 0x7, 0x3f, 0x2, 0x100, 0x0}, 0x0, 0x7f, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000a000-0x11)='{selinuxcgroup-\\\x00') [ 87.256230] overlayfs: unrecognized mount option "zêwº‹jj®æ^tB '«ˆzÍ7+Ï JýŸ²«nówä®ÜF^!FXæœÅ‹" or missing value 2018/01/22 22:40:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000072d000-0x38)={&(0x7f0000e12000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000382000-0x10)=[{&(0x7f0000600000)=""/44, 0x2c}], 0x1, &(0x7f0000025000)=""/4096, 0x1000, 0xfffffffffffffffa}, 0x2120) bpf$PROG_LOAD(0x5, &(0x7f0000717000)={0x0, 0xb, &(0x7f0000cdf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x1}, @ldst={0x0, 0x0, 0x2, 0x2, 0xf, 0x6, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x6, 0xb, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000687000)='GPL\x00', 0xf10, 0x45, &(0x7f000098f000)=""/69, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:40:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7a000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006f5000-0x10)={&(0x7f0000e2f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000142000-0x20)={r0, &(0x7f0000fb0000-0x84)="656961ca813873365edcc5f6380ec9a6fefac8002d8777ca2b1e9dc5f2680594e27555bd6be322400c4f6ad94405cf7a27946d9ec53b56a78af881c88b541246999d1e0eb080899edf5f1831c428ebe33311200371926ebce45f9de08a8819e4e6253849805842cb2af704c9ccde32368d111c9f68456a674a64844bde48be6742897eb2", &(0x7f0000ae3000-0xf6)="7d10e5855d5b00a7553e852867d8a79f38305dac49fd47143170a4349a74459aee168ff8f3c6725dee2d71d168e9ee88e39cb12bccc324b05a85ec1f32d265c06f6ab8a8aa8a916c9a13b67c34cf94df905c09aa17dbe59b354562714d806b8b5afa663dfddd996c0beb409946dfd830b2fa096deede2ab944a773af92682029407e2fbbecde61e84dab9f92487a9aa5316b2a587efc19f6ffd6cd41dd0df4de2e1f2ca50f888e5bd0d80e1fcdaf0632a833ba83c5c12873bafa7124bc3d219814831412fb94ba506e8cbb21f9a91ba8c376b5520b75e2789ab49e00a7f390eec22757bb28e6cbc090f85656549aad243ea52b042a42", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd8000)={0x1, 0x28, &(0x7f00002d0000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c77000)={0x1, 0x28, &(0x7f0000f6f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000833000-0xc)={r1, 0x80000000, 0x7}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d54000+0x800)={r2, 0x28, &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0x5, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:44 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0xa00000004, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efd000)={r0, &(0x7f0000c5e000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x2}, 0x20) 2018/01/22 22:40:44 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000e30000)={&(0x7f0000e22000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb3, &(0x7f00000c7000)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f000086a000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f3a000)={0x7, 0x78, 0x0, 0x5, 0xe5f, 0x4af5995f, 0x0, 0xffffff0000000000, 0x422, 0x0, 0x100000001, 0xfffffffffffffffa, 0x6, 0x1, 0xfffffffffffffffc, 0x3, 0x9, 0xba2d, 0x0, 0xffffffff, 0x9, 0x8, 0x5, 0x7, 0x8, 0x0, 0xffffffff, 0x8, 0x3, 0xfffffffffffffff7, 0x7fff, 0x5, 0x3, 0x80000000, 0x8, 0x100000000, 0x8, 0x2, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x10001}, 0x100, 0x2, 0x1, 0x5, 0x646, 0x3, 0x80000001, 0x0}, r2, 0x9, r0, 0x2) r3 = gettid() socketpair(0x10000003, 0xa, 0x407, &(0x7f0000e34000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000101000-0x78)={0x7, 0x78, 0xfffffffffffffffd, 0x40, 0x800, 0x4, 0x0, 0x3, 0x20, 0x4, 0x9, 0x0, 0x2, 0x1, 0x400, 0x1, 0x8001, 0x8f8, 0x10000, 0x1, 0x3, 0x7ff, 0x0, 0x9, 0x0, 0x5, 0xffffffff, 0x8, 0x10000, 0x8, 0x7fffffff, 0x8000000000, 0x8, 0x7fff, 0x2, 0xfffffffffffffffc, 0x1, 0x100000001, 0x0, 0x8000, 0x7, @perf_bp={&(0x7f0000039000)=0x0, 0x8}, 0x21806, 0x99a1, 0x80000000, 0x6, 0x7f, 0xfff, 0x3, 0x0}, r3, 0x9, r0, 0x3) recvmsg(r4, &(0x7f0000128000)={0x0, 0x0, &(0x7f00002d1000-0x20)=[{&(0x7f0000901000-0x49)=""/73, 0x49}, {&(0x7f00006ea000-0xa6)=""/166, 0xa6}], 0x2, &(0x7f0000339000)=""/47, 0x2f, 0x0}, 0x40000103) 2018/01/22 22:40:44 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e3d000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0x6, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1, 0x8000e, 0x6, &(0x7f0000000000)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xfffffffffffffff7, 0x0, 0x2, 0x80000001, 0x0, 0xfffffffffffffffd, 0x4, 0xc, 0x7, 0x4, 0x1, 0x0, 0x1000, 0xc, 0x4, 0x2, 0x5, 0xfff, 0x80, 0x1000, 0xbdcd, 0xfffffffffffffffa, 0x0, 0x8, 0x8000, 0x4, 0x2, 0x3, 0x0, 0xd3, 0x9ea, 0x81, 0xed05, 0xd7, 0x101, 0x2, 0x0, 0x8001, 0x4, @perf_config_ext={0x20, 0x7fffffff}, 0x80, 0x4, 0x401, 0x7, 0x4, 0x0, 0xed, 0x0}, r4, 0x2, r1, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0xffffffffffff8000, 0x2, 0xffffffff, 0x5, 0x0, 0x4, 0x20800, 0x2, 0x7fff, 0x8, 0x5, 0x9, 0x10000, 0x3, 0x6, 0x9, 0xd7a, 0x401, 0x10000, 0x1f, 0x3, 0x8, 0x5, 0x2, 0x6, 0x8aed, 0x40, 0x8, 0x6, 0x1, 0x1, 0x80000001, 0x79a7, 0x8, 0x101, 0x4, 0x0, 0x2, 0x5, @perf_config_ext={0x800, 0x4}, 0x4e, 0x3, 0x3, 0x0, 0x8, 0x7, 0x1, 0x0}, 0x0, 0x3, r2, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ad4000-0x38)={&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000724000)=[{&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000bfc000)=""/182, 0xb6}, {&(0x7f00001e4000-0x8e)=""/142, 0x8e}, {&(0x7f0000639000-0x94)=""/148, 0x94}, {&(0x7f000035f000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x5}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xc, &(0x7f0000b57000)=@raw=[@ldst={0x1, 0x3, 0x6, 0xf, 0xa, 0x18, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x100, 0x80000001, 0xee7, 0x5}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/01/22 22:40:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000165000-0x10)={&(0x7f00006e2000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff84) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b5a000-0x2c)={0xf, 0x0, 0xffffffffffffff7f, 0x800, 0x1, 0x1, 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001a7000-0x2c)={0x9, 0x4, 0x5, 0x2, 0x0, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000417000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f000011f000-0x50)=[{&(0x7f0000894000-0xbc)=""/188, 0xbc}, {&(0x7f000013f000)=""/162, 0xa2}, {&(0x7f000087d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e15000)=""/62, 0x3e}, {&(0x7f0000afa000-0xef)=""/239, 0xef}], 0x5, 0x0, 0x0, 0x9}, 0x20) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/22 22:40:44 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0xffff, &(0x7f00003c4000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f67000)={0x0, 0x0, &(0x7f0000c9a000-0x90)=[{&(0x7f0000f67000)="000197dbcf888ff113054492a2ab503b0f570cbcb9c5f261fe53d624f645371b3f06ca2c59bebc3fb12c6c775e6451edb48efa0e90bb2090d4cb0950fcc756880f3cdef08d0062f884ad6122243f302403dcffab114e6bc1d215b753401357512a1d0b48", 0x64}, {&(0x7f00002eb000-0x1000)="e08a88b3312def5806f73a2148b1a320dafc5c37f2513de02a4a1cf657c3902b63babaee7aa7ed9991b481437f47e4e1b69eadfaaad224817164be3bca6111e2916438d4fa0ca9ac9ca1e60daf0116bd7944354406c5770af140edbae60e072db6cf08d18a61f2897b34bc8d197615c9dcc7558c1721009223ae0683f35d7e579714fbd618658cddb3434a4dfc2fcce4eb19595da1902571488b4c59b00928de1ae79897157a0c20527a089c0bd953e7f55a388aa17098a2b581b36c3cea25f2f9e41f5fcf9c3e184bc49d39f41a99b127b94871d457fdd03e83c3def5783010f2d0b0136d2cd731bee75427673415a818dbad82cc8bedc443109472fbaa32ba32068ca9bc7508ab1c2acf872a2c0e7ced07ae8db069bc7988de131ea539cde961999682ed9d97c7fce71d86c3606718bd265e02f066fd6db1bedbba392de7e38098e6144f40a8abca6679646516bdb5ea79d9ca84ecb6e56e3ad0f916b7c82ad256fb54963db6687ed073cbafd549bdf51c142658dbd0dddb2c96f1ce49ad37eecf8a21f390fa6fe3714653821b5fca5379698c89e15c5cd9c8df6a32fc1dab9c9e086c87f7833fe8f90530e228d9c78e6d7fda1031e8bf127f1c8af74be540d8c3c099e4eaf171d2880835ca2f860b29a1ef2776bce9113e721eed63de236e0358499f8281e67708467961306a6cc2ce042c46027590d73356c323b0f72628ad5c6e4f2d1dc7fc1c50cc4d38ee0b310d092a82eef49047b2e6572845e76cc0a95a7e0cf20156710782eda4dac6c9a1b56aea93494425a603dad7ab872558ecc61f498342208a0049b16aec08a4eeb9f838eb2627a691d2c9d5af9cba98aa9e40722c0af87344bcdda85c19abb9d8a2272f8eeea6d41de1b29ac7cb8e4000ad77b00a8fcd457562915c6f1638b32a64d69bca35f417126bd4a1ac10b493fef02e8c4d6399338df8fec0d68f6b48ba97f0d2e20e32ff027480d5b3eb3fea568f96963f0a3b02bb63f4cf0d35000d14c1072e50d7bae47d1520d90cfc9248871d202477078d039a9c5489bf1a1d30c20f885cb6eb2fa7f22f03559f296b594886aa669b42c00f96e3523bf2cefd03de1b83e5e70fc0c6bf7d7ecfbc09375de104162c69fa1f2d0cdc0b50204c42df999379f1cc5364f0d295f4cb61e31c0bd6bc72657e57bf2175e38e58023fdf9ccd71c773a1150f30e5ce11de2466973b5f21c084e1a79c3052adfd985cdac8c91598a5ee00dd74b5edcc9af1c7015379a3393cbeb17b8b3d9b19c8d0218a2bf659bed3d6b2fbf5cab227216c17a9432096abfcbcb019759cc2dcd24d0512277149e86a0857d2504f18fc33ceb9ec4634738cedec26794be8678045f3a063c089a74cababbc98e60ce0978f8bc1dc7fad45029092504368b4546086662c8e17f213da9789b001e9e95f746533f3f2173bdc5fad90c93de2b3e6db28088682524420d6f42a40ab74a8cea9626fc5ea1ae244b7df437eccfab238920687048639be690aa60554e0b7083e4b4e2a3d842a664d9cebc3904ed54b68dbdb6d2d924d89cda4c09eab80cd50f9a93a527cb33605c57bce35c3cf33d62c011ede2b5c54a26c6c2beb07d09b2d78049455c1a1c13589bef324fbf2dfcb26f54f8895a1c71c1a58a42651fbbfb1e49ff49f7ba8b084e21fde1c59f51c7fcbfcd88b581f4d32da8fe3e7e3d7c0076f8cb181e9c0abd110895a97134f45940cf6a58fe865a61ed79bbb7bdacc4d68ca1a1b0dbe2fa3c0361efcb63a89dd5c6e71f4ffa1fa8faa111b9e5bc7445b7a2028023377e02216e34266e4ed4a3476e25e343bc25e3bd1d2cc31909efc3ce52867b0dbf4c66ca9d4b76d33357bae300bc27970a5c6f72ea44be52f1b39b177c7586b128497cfc0db892e1e0de2e351a593d40e445ab4ec75d6f9a1afc0f6c77a6c317b9799eb960f780b5ce06b9064334be52c2079b714214860b6458496f253abd0dae763ba36a7829994e626fda80a8455b5a104815bc803b0c0785fe3b1601ac1b16bb2ac9ed98cbe237e111c359573f7f7de5b457ef5aa9280326925014ddcdafcf1ef5aac539a14c48f800713b46c240e5bb289c06ab5775a7587053361a7e76c913bde4958135a6cf76609e98292ea3c97ea26fd7f0af5afb22f54908390dd0ba8e51a26550ed84e743de11e57f27607459e526bfe4d4bbdb73e9a4d73152dee270993af5ebfb85809e9e5a4666e5a513fb44f13f5806329cb1b878ec79a4d3a4c25733c3135dd367383ed05d74ebf97a19c89e39a7213df1ff6cb43c60ac7c8005c95904c2266c2df9174dda3a275b7fde9de0c6c03a34b0854145e0e96bbab163b5cfccb008cdf823f36ce845933d461212124414e87ee749d2f3bf359ae9239cb6acef7b4c6410f4daa4b8d3b88ef43b83b7a43992b69a44c6215dfcfc574ab15600af9c4e0564f653f52026cbb06594692c7197f851b942bad801749c1e6af1de7137f5eda734d54522c29b12f7c0d5958f9a2fd3aab67b717ee88763266e5486e091d5d274fa4ceaf1f8d5b1b362bf617f4b539f5bc26344450aa09735fc8f07062f458e45e0dfcd2a64318a51554cd286a4b193b93245752afbe817b1981e3758632f1369db3a977f600bc9aef34dbcf8558cf90a57acefe0d2ed9813678c3b26c260157012a546daea1fb4689273c2d675d7db205be1c779c44537e697d6a93b2c4d937d8c7b7841f21870660710e690048b130a71833b6fe27ef6cb76c31e1fdae706c94d058efd4cfc867f3edeeb8dfa5f0557501051524b8beb61f882f4e4bf24ef60cd534b09561c4fce6ed632982535a7a25dae65893fdd346a36a147d3a49b3136c4292d3b7046cfe63ea3078af162f1e52d23106b346ea629a2fb9f731856020b9bd84ecad61806e11c12ac664b4afdd5ab8c9d0fdfc67580d2686a36b8ec9fe853c2e47f8bdcf17cf1152b1da186cb359e51330344d2b8436513217807ea58632fa2e40d441a9bd1303a7e0f49127a1e9cd073afb86dec742d44f022493301e04e25cec5600a4e1c7d4ca2fb0ba71bf0e3fc4a2e0c4cee96d93baeb8b2716d5bcefa3c0dd0b9fa5bd1dcd7d8832270303f44f454cba6fc25385e54a9b3626e7a42b06398e4ce7870d53f5147c6fc1508b8b9c9bb5df9690684f837e05020bb3350776e2b8c72d76b409673bbb4f959afe61e993bf2c1d7013214a5ff583e039fc6510b5dced30a7a8c48c38be89d1a1880971cdc710b2ff372f54ff7063dc712d9f7d7d93eecfd9a6536a343acbb1cac4051f9acc7c26f419262135bf2894062dbff71cd269b76eb253b94dbcea14e592b0e9ae5f427fb5c7edf9653139f2df01ae383f59e67da89290a92bba7db951eee9111cc94b740fa25b71b1fd52b87645b77d27c856a215f238ec43b75d89ec443926ac965f7304aab8442d24099fcfcd0b126ae6f869e43e3bbb2436a563a9fa1341527f5e86b826a09253b07a69c4b7ad6c454608545ef72e556ba36bc7cb62722a13676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0x1000}, {&(0x7f0000816000)="ef71ce1f57bc2362bf9f823c26166e8f116ae3f7fcb3642196539bd05baba982699e96977a1ee66576ac741fdb19ee07c1cefbb23e6feab21cc796", 0x3b}, {&(0x7f0000997000)="316d810b6b06720801a78c8b0965b0f32ace4c901e12c6366e53a1db466fdaf94342df030284b54cf67b4258b7", 0x2d}, {&(0x7f0000584000)="27ce206920fa2e0432e23c861db94d9875de0675ccb274704e364723f3d7a1582b99065ba36e49b5f04c860232155f", 0x2f}, {&(0x7f0000f68000-0x13)="d6453991d8742e040592a9f2df2ec7e64749c9", 0x13}, {&(0x7f0000f67000)="5e73ecc74fa52fe600eb13c9125e51e868961da9ddf3888355959124fe15aa395a6d3e2bb5e1bd168929bf36c56ec97c4a11c25d4ef1f0915177238c583e237aed867f918edc18a4eaf834f1727ff6eb7e33ec0f8a962c7897b7fdec1587d291a7b2c2c942bcc29f3f4437854dbf589adee8f99665611b3ee5b9f88c22c2c50a7d07d0fe048fcd2f127c28f733ec0a7f8804212862d66ab5ff1f65373f3dc01f5d3c27f45f3bbf7172b87e9c0b998ad272c0bdfe429d385a411b567a5dabdd17ea9d93807694d9f21c65ecbaaa4ae4ece86acf57c1c20c3f541d429d125e28c3b9c7ede0228eea178e9bf01b49d48f4ce6", 0xf1}, 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{&(0x7f0000f67000)="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0x1000}], 0x9, 0x0, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d38000-0x2c)={0x0, 0xf6, 0x1, 0x1, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 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) 2018/01/22 22:40:44 executing program 4: 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = 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, 0x8, 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, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 22:40:44 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x6, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000-0x8)=0x400) socketpair(0xe, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x32) 2018/01/22 22:40:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) 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) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000126000)=""}, 0x10) 2018/01/22 22:40:44 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x1ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000009000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000000000+0x3a5)=""/249, 0xf9}], 0x1, &(0x7f0000007000)=""/201, 0xc9, 0x3f}, 0x10102) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000007000-0x4)=0x3f, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x801, 0x81, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='autofs\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) 2018/01/22 22:40:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xaae8) 2018/01/22 22:40:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d6b000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") sendmsg(r0, &(0x7f0000b33000)={&(0x7f0000691000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e2d000)=[{&(0x7f0000679000)="", 0x0}, {&(0x7f0000c9b000-0x1000)="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", 0x1000}, {&(0x7f00007df000-0x71)="8f685653aa445c09c298495a1e49062c1e3c6376ce0767804c73103c191f45da4680408d62df439bb9c733d95a13e174096ba74157088adb0dd97c65bfd3ceaba2fde7d47d05e8c8f455a78b39938ada26133fe79837a82fd49be57839799567ab38a9a3a7b7641e82fd71476498d658c5", 0x71}, {&(0x7f00008e0000)="e0a1b054a02cf82867d21dcb6f976d09248537e8a7bf99d610240f649070bfaf6eabb9e4c4c7b29e27cbe677cd76155b145f72726c2820549226058ffdca16d48027e0cd41a3259977928201bb032579ac7f032c597cbded89f69768cbb6ddbcdf99b52781c8647763e343af180bbfec0cc71c3f60b70ab575e208695444df29d9487ecb615e980d214cd6182accee286e03fc", 0x93}], 0x4, &(0x7f0000dae000)=[{0x18, 0x11f, 0x1, ',J,'}], 0x18, 0x0}, 0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a8a000-0x38)={&(0x7f0000988000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000856000-0x50)=[{&(0x7f00003a1000)=""/62, 0x3e}, {&(0x7f0000835000-0x30)=""/48, 0x30}, {&(0x7f0000109000-0x1000)=""/4096, 0x1000}, {&(0x7f000045e000)=""/118, 0x76}, {&(0x7f0000d39000)=""/130, 0x82}], 0x5, &(0x7f0000a31000)=""/117, 0x75, 0x8}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000569000+0x54c)={&(0x7f0000ce3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f78000)={&(0x7f0000d0b000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00004c3000-0x48)={0x5, 0x2, &(0x7f0000ff4000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x70c}], &(0x7f00000a1000-0x4)='GPL\x00', 0x4, 0x62, &(0x7f000045d000)=""/98, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000073c000)='./file0\x00', &(0x7f00006fd000-0xe)='./file0/file0\x00', &(0x7f0000d8a000-0x8)='debugfs\x00', 0x0, &(0x7f00004f8000-0xa1)="") 2018/01/22 22:40:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 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) close(r1) 2018/01/22 22:40:45 executing program 7: socketpair(0x17, 0x800, 0x80000000, &(0x7f0000efd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006e3000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffff, 0x8, 0x7, 0x1419dcca06f0393b, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009f3000-0x28)={r1, 0x0, 0x21, 0x83, &(0x7f0000f77000-0x22)="60f65359b7974354b28e7b52afc17f734fc3da9d13ccf2f845492fa77e82ec23cf", &(0x7f00007d1000)=""/131, 0x57b, 0x2}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000596000)={&(0x7f0000431000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000856000-0x18)={r2, &(0x7f00006f0000)="eca4d72a419b5bf2374c3bdf340db2ead1b3a8", &(0x7f000032e000-0xe9)=""/233}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003f8000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000733000-0x8)={0x0, 0x0}) socketpair(0x5, 0xa, 0x7f, &(0x7f0000833000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/01/22 22:40:45 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0x6, 0x5, &(0x7f0000f00000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x3218, 0xfffffd69, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f01000-0x10)={&(0x7f0000f00000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f00000)={&(0x7f0000222000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:40:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000134000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x4, 0x1, 0x80000000}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000acc000)={r0, 0x50, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000772000-0x4)=r1, 0x4) socketpair$inet6(0xa, 0x5, 0x80000001, &(0x7f00006ac000+0x153)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cc3000-0x38)={&(0x7f0000bb8000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000df7000-0x10)=[{&(0x7f0000f82000)=""/231, 0xe7}], 0x1, &(0x7f0000f3c000)=""/217, 0xd9, 0xfff}, 0x40) 2018/01/22 22:40:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(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(r0, &(0x7f0000000000+0xbb1)={&(0x7f0000000000)=@pppol2tpin6={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}}}, 0x32, &(0x7f0000000000)=[{&(0x7f00002fc000-0x9a)=""/154, 0x9a}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f00008aa000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/4096, 0x1000}, {&(0x7f000007a000)=""/209, 0xd1}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x5}, 0x40002040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00009ea000-0x50)=[{&(0x7f00007f8000+0xa9)="67c4eaa217e7bf2c97cf6a4914cc12472972147ee5a62208fe2919f82a8b43cc8f22fadb53e6c1cedcaa5f62af6087b8100acb076e8a4532e167ee73c56cf2c08ee5c7c9954d1f26c047f1faf4f16815ee7f14d4becd61317f50ab06fb375fe80989fa6fa4493683c1eb479aca5c5886ed449ea02740ac32414579545a88dec461a7f603372534968199509b0164b541b8eaff501dbf174321cca3cb73eb5d7b4b7e2b1eedf444d568777800d37e076f4fa791fa39828440b7e604d6a3abef9065424c16156987fb2f4bba27eacc89501f6101fb858032851bbb3ad5f0f46f8346", 0xe1}, {&(0x7f0000262000)="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", 0x1000}, {&(0x7f00002ac000)="cbf34f47bbe57dfeafd3ad6a83c97f089a74fdbcb256acab1323ef18e9f98ee03f23e679876f3db303d7226ac5e866bfe2ff15c109f282daa1a9531abd024c2c", 0x40}, {&(0x7f00002bc000-0xd1)="631b9f16c027c2dbae705202b3c47d6aeab606fba0f4179f7f4030e33843f147ea195d2c83a3d4f7644d558f7ca53cf98ce64f237b456aa70a08b8ec99289e37d0f07fe22a91867948917fc65a2bcd0ee2997fbee0655dbfa9e9aa2d4c1f6eca8f1b86d4a9921261512bb125361ead17255a93cb3b29b804001151197a4597d7a692544c5cb1cf4f66300befb60f7aa1a9f8a1fc068057cdf48d2d91fb61b798d1556bd42c52ea28c9544af3d367ced5938f73270d152dc54d8c4725410421fa3f4fb7ea199650bdca12c8c555e0a65347", 0xd1}, {&(0x7f0000f68000)="3bad5c46bead63ce53764a69ac109fa9405b5eb03f104fda1a81e48b62928b78f44edeebaa927bf818ed6d54ca463c9d5d42cb8256939707eb7087bd5ba95e031f1d92d796087fb752b435572722a04234a1750cd94267e2cdd6e47c4b74e2a5d3ebdb1c72c25e1118fe9c3bed2e695018e175a55c636e0ec2123a9fb1cc382797b31d4859dc7b03d950997997ade5f4a21bcd5366db5ec57b1f092f0440414ff8133f3ef7a381461ab7bae0", 0xac}], 0x5, 0x0, 0x0, 0x0}, 0x20000000) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f00005f4000-0x8)={0x0, 0x0}) socketpair(0x9, 0x6, 0x4, &(0x7f0000bd0000+0x1b9)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000826000)={&(0x7f00003e8000-0x8)='./file0\x00', r4}, 0xc) recvmsg$kcm(r3, &(0x7f0000b27000-0x38)={0x0, 0x0, &(0x7f0000bc3000-0x10)=[{&(0x7f0000f74000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000987000)=""/213, 0xd5, 0x7}, 0x40) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000bce000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000651000-0x8)={r0, r0}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000051000)={0x0, 0x0}) 2018/01/22 22:40:45 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, 0xfffffffffffffffe, 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) mkdir(&(0x7f0000f74000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000be3000+0xd91)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000895000)='sysfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") 2018/01/22 22:40:45 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f000000b000-0xce)="03f5e404227f08dc7c46d92b2cb61fc44987cadcc21ac751e9a71917d71f1c191527d2f2002307bba5fc198fdc8d0474a516561dbe44d0f9a4220a836c2c4081780b2572d40a9a3bdeee45ac0b987b442113d28aedd049f188c78cd1f9894f1d4dd4c0fbf484de2a43c1f510adba0fdb53bc51df5721156516c98d21db98f7f184d0b2894addfa9127b0ea225b028770c3a679f946d48b0d7e9e9d94b01c659f132a042b11d758244143f7161315a730763dd1ef0b1b9a8f5fb23d21f330425cae9e47edffd156ffdf975704267b", &(0x7f0000004000-0xa5)="fbbc026dd0dbd5180a9f9cd2f0a7b5c87bdb39b040d1507188916dcd009ae2150346dc1fdbbaa8cad8dc695748d884c642abaa4ac1107b98f09c6a976f8e60c50a5a7ba88d3d90d724cf01470358747267c1a107172422ca6794a900f362c5e82a29e559bf8277b7d4f1b58af75416cb75b3b07acc7687715ae0d5ca8ac621a4b414f1ab06f79d8ad36ba074947f558708a7e14c803c57af265846873c276d4d5d66db56a6", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x16, 0x6, 0x7, 0xfffffffffffffff7, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x2, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:40:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xfffffffffffffff2, 0x0, 0x303, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x98a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006c8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a11000-0x10)={&(0x7f000021a000)='./file0\x00', 0x0, 0x10}, 0x22f) bpf$MAP_CREATE(0x0, &(0x7f00001b6000)={0x0, 0xffffffffffff0001, 0x1000000000, 0x100000000, 0x2, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a89000-0xf)='!self]keyring\'\x00') 2018/01/22 22:40:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00002cf000-0x8)='./file0\x00', &(0x7f0000566000-0x8)='./file0\x00', &(0x7f0000cde000-0x3)='9p\x00', 0x0, &(0x7f0000429000)='l') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000aad000-0x48)={0x2, 0x10, &(0x7f0000fa4000)=@raw=[@ldst={0x1, 0x0, 0x6, 0x7, 0x4, 0x0, 0xfffffffffffffff1}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0x6, 0x3, 0xfffffffa, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x3, 0x1, 0x8, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0}], &(0x7f0000f30000-0x4)='GPL\x00', 0x9, 0x1d, &(0x7f0000cb9000-0x1d)=""/29, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d3d000-0xc)={&(0x7f00009fe000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:40:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000f24000)='./file0\x00', &(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000bce000-0x6)='tmpfs\x00', 0x800810, &(0x7f0000649000)="79833e5e5c39239aa1a1e8144e7588ca504c27cd3ba595b3a97addbae98b9a030068ba9736f06db7f57c5ea3dd23dc8c10ab23fc320d5f0a003873997b73f22462ea8ddb39f55dee9cc2a67582c92644e2701e8086aef30851de3b8a14817b75c63e375582c76f7e0e2225eca04262117ebf8e04ecc19ef0bec55edfcadd89ae14279ea939862007c07f5250a47afe768c93746c39e6dbd3ae1282c797331e0b2e4fc67aeb9ef9ca084af822e43ed7cee159ebbc673a9286265d539c9bd9e6f9b3fa45b2a993ea30be834999956a715f7d87e62f3bb0f45e80b650b48e631ad0481ab598e4f3a10fe0a374") mount(&(0x7f0000462000-0x8)='./file0\x00', &(0x7f0000765000-0x8)='./file0\x00', &(0x7f0000950000)='cgroup\x00', 0x1002000, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:40:45 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cdf000)={0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x5)={r0, &(0x7f0000987000-0xb2)="a47977196407bd7491fc1e2ff479a6b60ff1f4c7eefce40e257ea3d4d3fc3a46d161b430456fbb689d6575829e2483360e5c77707c687626d9c6d8bd47e502f5e9fbdcff123c0a392a37a55ef0495847e1fe9cfa84ecfd69fac55f62726e9814620caf445183063732d4ae424c135807b3029743aa48ef32a2bcb25ce619bf76c7f0ba283f22d940d18ce136e91db2271d1968621983fa2e5d21d1e1fe0050360b6aa8e96237e2abd0f336c942b8bad99f32", &(0x7f0000de5000)="48b261736826f97847b2ea056aea53813806067912ca31a7421f774928697b2f48c7e18b56ed0f9f1c3ebe0542b5c4b0fe3011dd19884919ef23a01665f7271fdb3bfb0d024fe7b38734261d546111748d832f490fd0df3433cb59455b072c57ec237f20ebf79f20638ff421216bbad1971c150b9f8adaf7256b17dcb20dd333cb81a8259baae37042d579b6d033732c9cbbcf42118bc52bce327aa76170d5185a760dbd88bd3780b6e4fad1ba8531ae170bfd779721ca2acb1a66b032f5defb5d30f089704f3fa23346e7e4374752ccbfc39ed9a994a63ca342b6574aff2563d565b09776f497e1b9c000602c5f0b3026", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x22, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000083d000-0x18)={r1, &(0x7f000008d000)="f3f566c8c65f5c82758ea7c6aa9c420b8ee5b4c32660b17ed4fa2a834b4e43755341d6fd4f20f5cd22895b208330705ec9044d168b5ce1", &(0x7f0000f4c000-0x7f)=""/127}, 0x18) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b0f000)={0x5, 0x2, &(0x7f00008fe000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}], &(0x7f0000e6e000-0xa)='syzkaller\x00', 0x7ff, 0x54, &(0x7f000076a000)=""/84, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9b000)={&(0x7f0000a76000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000050c000-0x2c)={0xa, 0x10001, 0x9417, 0x1, 0x13, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000026a000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) 2018/01/22 22:40:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f0000f01000-0x38)={&(0x7f0000b29000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000041a000)=[{&(0x7f0000db4000)=""/34, 0x22}, {&(0x7f000044f000-0x70)=""/112, 0x70}, {&(0x7f0000e13000)=""/181, 0xb5}, {&(0x7f0000832000-0xb8)=""/184, 0xb8}, {&(0x7f0000fe5000+0xcde)=""/4096, 0x1000}, {&(0x7f0000626000)=""/84, 0x54}, {&(0x7f00003a1000-0xdc)=""/220, 0xdc}], 0x7, &(0x7f00001ca000)=""/227, 0xe3, 0x7}, 0x140) 2018/01/22 22:40:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004a9000-0x20)={r1, 0x7, 0x1, 0x4, &(0x7f0000a54000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/22 22:40:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x3, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 88.413959] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:40:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e79000)={0xf, 0x5, &(0x7f0000ca5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x81}, [@generic={0x2, 0x1f, 0x9, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e8000-0xa)='syzkaller\x00', 0x77, 0xcb, &(0x7f000071b000)=""/203, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ba1000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000faf000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000099000)={r3, 0x1, 0x1, 0x7, &(0x7f000009a000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f93000-0x18)={r2, &(0x7f0000835000)="eb0cef87a41c43cc007cad7406025c8e633b64ff9487b34ba89e7131d3c2deaef8494bc6ba820daaf3fcb74dc954037b12006f8146091923c0b1404de15b9fe4dd662bf98c1ca9289d93924bb70670bca8c49180908d4f44a3b7063d2d6b95c421985bef6d0f6255a6db92c7c2ec2971614420c3b9d539134a7883c0c094a3ea5d8ee172c3d6d5e2f1bcef2c659b2d58323205e3253d799f0560d9fff7e5d867a2344eb2e3adc7c86d73132de8b7341d4a00011248e0c6acdab2ffb8bc025dfa7c4d1cc28fd732f70c06f64e674d3ee79d67f2006f", &(0x7f0000d32000-0x28)=""/40}, 0x18) close(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004aa000)={0x0, 0x0}) sendmsg(r2, &(0x7f00003cd000)={0x0, 0x0, &(0x7f000046f000)=[], 0x0, &(0x7f0000c19000-0x280)=[], 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000042d000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f8000)={r2, 0x3, 0x1, 0x2, &(0x7f0000fcb000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0xfffffe3d) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000585000)={r1, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x10001) 2018/01/22 22:40:45 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f000000d000-0x97)="", &(0x7f000000c000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0x5, 0x4, 0x2, 0x20, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f000000f000-0xae)="6e2b939780e5bfab8990388042c99355384f9b7bc4a1e0ce3b78df55bb854d2ac906f586ccb204ceccbca7fd4cb391aeca6f6dcbf2158d71e99e7294154adaaae5ba36d5c2f23212101a20266657d4a4091761d8fc97ebd5d52a569e89edbe6ab8781bd523f16528db3cef9b4776f3370e7b850951ceeb1b2398da47de3708a7b421e1a91868a1478ec1c88921c1962a807959d30d2029c6cb747c72727aff439032e9fd3860c2d1200b9565856c", &(0x7f0000005000-0xe4)=""/228}, 0x18) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010000-0x20)={r2, 0x2, 0x1, 0x8, &(0x7f0000010000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:40:45 executing program 5: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e5d000)={0x0, 0x0}) 2018/01/22 22:40:45 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x2c)={0x400000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff6f) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc9000-0x10)={&(0x7f0000ff5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x28, &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff4000)={r1, 0xd, 0x10}, 0xffffffffffffff6b) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff6000-0x10)={r0, &(0x7f0000ff6000-0x2c)="c4348d6c3cef7a8cc423ee2e6315747467e0dfe1f0f0b49e0244d7d13f473c9f61ff76f430379343b90bd154"}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000be7000-0xc)={&(0x7f0000ff3000-0x8)='./file0\x00', r0}, 0xc) [ 88.432885] tmpfs: No value for mount option 'yƒ>^\9#š¡¡èNuˆÊPL'Í;¥•³©zݺ鋚' 2018/01/22 22:40:45 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cad000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bpq0\x00'}}, 0x1e, &(0x7f00006a3000)=[{&(0x7f000088b000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="ac30ec4f5002168af3c3c3f9a06c5bd909ed035da8e5a0a51430c12a0793a52c5e775d5b2b99f32ef406d30818c34a62fb185ce2750069f10e7cd49291277ad433c17e9c22cfc60e9ebd541558cba226e3157ac5a95026f3d15ba8a3fea05170dfe8851374b8056d662942cce8b7b2fe998d0cec83eaf57c1e07c76357a73d8c275b56518f9aa396482f57010e10edb408bd3d3012dce66ba10fd47a6c464b1ab47007389c35e66d165a95add5954346e4c6bc7a54ab3d9dd6e38777a92598ab6c5fed07e7ce0d29ca49536fee440064bebed01b4575cb8f4ed70f0816171ac628e7fc8f", 0xe4}], 0x2, &(0x7f0000001000-0x158)=[{0xa8, 0x10c, 0x2, "27b96983e57dcc1c429bbb02a58006fd48888f3793b244cec52696c2a74d6f3dd94b0a26f7a0509981c9f7427ff84a87c008a070d51f0a41b450ab9a2dc2af306814aa88f3a4d3420fd61f9e836f2f09a8370236c26398bce5d1b79378e10da38f07d58eeffb9d415bfc4c09849404b40e472f313a0b40a40d796204c16aec11b44d8b14749e7aece20ca4c937125606d7808be2"}, {0xb0, 0x10e, 0x0, "eff29971c46caaba5d299281d56e2b93feeafe59c5ec2de4d51ce7d6f92b345e38eacca1b72f99fa948462c0f11a64e6bdbb522d15f93b1bb0d556ec8c3d49e0115e51153ac5ced7dcdc9bb65aecb49d7a7b0a489c26a5914384cff2c9f6b44de5d4df189285298d94b8b6f7d519aeb46cf56753fb29bf1fdfd5c317ec3ea66e63a54dd3c0222c4700ef754bd3f55626b1be675d260e9f4736e9"}], 0x158, 0x0}, 0x40050) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/22 22:40:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000042f000-0x8)='./file0\x00', &(0x7f0000c66000)='./file0\x00', &(0x7f00003fd000)='hfs\x00', 0x0, &(0x7f000029b000)="db2f18005bcd03bff77a60ad2d2e24614782b460346e882366") r0 = 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f00007b8000-0x78)={0x0, 0x78, 0xfffffffffffffffe, 0x6, 0x0, 0x8, 0x0, 0x7, 0x20, 0x2, 0x3, 0x800000000, 0x1, 0x5, 0x9, 0x7, 0x1, 0x8, 0x6, 0x401, 0x7, 0x6535, 0x1, 0xff, 0x5, 0xfff, 0x16, 0x9, 0x80000001, 0x9, 0x4, 0x400, 0x6, 0x2191, 0x5, 0xf18, 0x0, 0x1, 0x0, 0x2, 0xd5d735e09dbf49c8, @perf_config_ext={0xfff, 0xe50}, 0x30000, 0x0, 0x70eb, 0x7, 0x2c, 0x1, 0x273, 0x0}, r2, 0x584, r1, 0x1) perf_event_open(&(0x7f000086f000-0x78)={0x2, 0x78, 0x40000000000, 0x8000, 0xfff, 0x6, 0x0, 0x1, 0x120, 0x1, 0x4992, 0x3ff, 0x7, 0x1, 0x101, 0x7, 0x1, 0xfffffffffffffff9, 0xd03, 0x81, 0x7, 0x7, 0x80000000, 0x7, 0x2, 0x27, 0x15, 0x3, 0x9, 0x4, 0x81, 0x9, 0x3, 0x2, 0x5b83, 0x9, 0x8, 0x9, 0x0, 0x9, 0x6, @perf_config_ext={0x8, 0x9c}, 0x802, 0x5, 0xd4, 0x1, 0x7, 0x2, 0x7ff, 0x0}, r2, 0xffffffff, r0, 0x3) 2018/01/22 22:40:45 executing program 5: 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, 0xfffffffffffffff9, 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(0x0, 0x1, 0x101, &(0x7f0000e13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 88.520842] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:40:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007b4000)=0x0) r1 = gettid() r2 = socket$kcm(0x29, 0x9, 0x0) sendmsg$kcm(r2, &(0x7f0000979000+0x875)={&(0x7f0000866000)=@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, &(0x7f00002bb000)=[{&(0x7f0000180000)="e36ef05b079ac0c100c5949529cf817dd9ebefea80c9307b41c8", 0x1a}], 0x1, &(0x7f000007d000)=[{0x10, 0x118, 0x0, ""}, {0x30, 0x88, 0x8, "7cf544a920ad3c3e3f104669ed4dc573f34c37f56c3c342f905d"}], 0x40, 0x20000084}, 0x4) perf_event_open(&(0x7f0000ac6000-0x78)={0x3, 0x78, 0xfffffffffffffffd, 0xae9, 0xffff, 0x4, 0x0, 0xe856, 0x10000, 0x8, 0x1, 0xffff, 0x3ff, 0x697e, 0x0, 0x1, 0x5, 0x200, 0x24, 0x6a5, 0x1238, 0x2, 0x5, 0xb0a, 0x9, 0x2, 0xffffffffffff3798, 0xff, 0x9, 0x1, 0x6, 0x0, 0x400, 0x5, 0xffffffffffffffff, 0x9, 0x1, 0x100000001, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00001c1000-0x1)=0x0, 0x4}, 0x4, 0x3a9, 0x8, 0x0, 0x8, 0x3, 0x200, 0x0}, r1, 0x0, r0, 0x4) r3 = getpid() perf_event_open(&(0x7f0000564000)={0x7, 0x78, 0x4, 0x1, 0x8, 0xb40, 0x0, 0x0, 0x4000, 0x0, 0x4, 0x100000000, 0x9, 0xa1, 0x8, 0x306febb2, 0x8001, 0x8, 0x7fff, 0xac4, 0x7, 0xf00, 0x42c554de, 0x8, 0x3, 0x0, 0x1, 0x6, 0xe9a0, 0x0, 0x6, 0x2, 0x2, 0x8, 0x200, 0x10000, 0x478d4489, 0x8001, 0x0, 0x80000000, 0x4, @perf_config_ext={0xffffffff, 0x5}, 0x1, 0xfffffffffffffffb, 0x3, 0x0, 0xffffffffffffff2c, 0x52, 0x6, 0x0}, r3, 0x8, r0, 0x1) 2018/01/22 22:40:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000e52000)={&(0x7f0000bba000-0x8)=@sco={0x1f, {0x4, 0xffffffff, 0x5, 0x1ff, 0x80000000, 0x4}}, 0x8, &(0x7f000001d000)=[{&(0x7f0000934000-0x3)="9a291a", 0x3}, {&(0x7f00002f8000-0x17)="6e7e9f60361f6d4fb128a6785bcf51ee438bb7a6754a46", 0x17}, {&(0x7f00004ec000-0x1000)="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", 0x1000}, {&(0x7f0000acb000)="5891b6c757581af3426db6223c58b2f11bd6984af7e8fae3b18bb3c77cc88dfd4a64a69953e2687b8806ac0175d49c4c718ca2163c5c6c17e0f7bdc80f91db74b4a0f65bebd1549f35fb828ec8a23287b774be41553f8f65c5e25949a4bc45748faf5b9ca5b3b97c6aa7480d4160c9af309d165de46e1151562dc8c71e11ec24", 0x80}, {&(0x7f000078b000)="839b677c45f4f3a92551b8dc9ed4f015e66a799efd67ad53fdc36242bec5377aa2e06f9dac656ba5475f506033a5c6898d32c3ac45d461d27db025047a6a946b8d93bfce6603ab24234daf49088cc1d6e84d3fdc10d6f534d1b9ff3a244277b62eecd13729d6ec9acc03b6f4841a4565321dd9686bfeab30ca8f36c2859586f03c8e32f88d307b131e2c7b", 0x8b}, {&(0x7f0000b9e000)="98e6b0196ba29bdd3d8c15e43e57ee2ba77a79779f6423faaf45af4524e10e6fae620717495cd9dde161eed31181267467033307a42000b2041dee7cb9", 0x3d}, {&(0x7f00008dd000-0x9c)="517725bc1eaee92819f86cece0753aaf7bc33040acb0bfcfcccf5405e498c59dcc67772dd852a660bfeae3f15d93c66baf1479b6dc39987d38943d5bcd461377a23cefa4df46700cc35ed0771e402874f2286dd9bce2672ff0c3d2b6b32d12b57828e02204e890f7669f7c011c7f1e7b323e449d4a81293d0a3d8d6f99580daeb5c42a2c32ca41c349454fc412dbc80fdb669820e2395d55fb8d444a", 0x9c}, {&(0x7f00004e7000-0x31)="cfdf3244a5308c88e0c38d1c375370ad4bedd7946fccd49d1959c3dc23cfd864658e02f6c3606ca98a6aa04ac2c35a4e7e", 0x31}, {&(0x7f000005d000)="795299ec1f020be6d706e3729a784660b89d47fed47ca9d901ce19d46858418ec3da8c3b39cf59b90f1afb3374a28475803280656eabdedfbe2d48f97760db43ef90b6e3c9701d610676f7bc743ebc1a3176ed59c6014125d21479a3adeff3d24b8df92eba00de4ca7d241c66d140c31d98a98469e9bb2ad9dbf7e6d8179f8c3371c12cd5ecf8d3ad481", 0x8a}], 0x9, 0x0, 0x0, 0x80}, 0x4040) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000733000)={&(0x7f00001b9000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cc7000-0x8)={r1, r2}) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@rc={0x1f, {0x100, 0x8ca, 0x0, 0x8000000000000000, 0x5, 0x1}, 0x20}, 0x9, &(0x7f000057b000)=[{&(0x7f0000d79000-0x4c)="393aa0a937a4e3f242fb49ee8fdec67607efb95a296c51e94c8a1eea0f2f136a050000000000000025ebac0000c4053661cf2e3ae02e57ba0000000000647ec783702d61423a9c3e6cfa4ba4", 0x4c}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008ec000-0x48)={0x4, 0x4, &(0x7f0000c50000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, @generic={0xffffffff, 0x5, 0x1000, 0xfffffffffffff800}], &(0x7f0000d37000-0x4)='GPL\x00', 0x4, 0x82, &(0x7f0000f0d000-0x82)=""/130, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xc8b, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xfffffffffffffffc, 0x3, 0xff, 0x9, 0x0, 0x3, 0x20300, 0xb, 0x9, 0x2, 0x23, 0x6, 0x7ff, 0x81, 0x0, 0xffff, 0x200, 0x2, 0x6e, 0x0, 0x3ff, 0xffffffffffffff81, 0x4, 0x7ff, 0x4f, 0x8000, 0x2, 0x5, 0xc8e2, 0x1, 0x1000, 0x5, 0xfffffffffffffffd, 0x20, 0x1, 0x5a, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x7, 0x0, 0x4, 0x6, 0x9, 0xfff, 0x6, 0x0}, r0, 0x6, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000608000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xffffffffffffffff, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x38a, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:45 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r0, 0x7, 0x2}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x1, 0x2, &(0x7f0000005000-0x10)=@raw=[@ldst={0x0, 0x1, 0x6, 0x9, 0x6, 0xfffffff0, 0x1}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x5, 0xbd, &(0x7f0000007000-0xbd)=""/189, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x10, 0x8, 0x45, 0xfffffffffffffff9, 0x2, 0xffffffffffffffff, 0x1, [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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r3, &(0x7f0000001000)="dd9b04e509767d7f8eff71044098d2a453c4f81873f735f7fea9b1f227302353", &(0x7f0000006000)=""/22}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r2, 0x6, 0x0}, 0x10) mount(&(0x7f000085e000-0x8)='./file0\x00', &(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='efivarfs\x00', 0x0, &(0x7f0000225000)="") 2018/01/22 22:40:45 executing program 7: socketpair(0x5, 0x80000, 0x3, &(0x7f0000504000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x1c, 0x6, 0x7, &(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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x17, 0x4, 0x1, 0x73}, @jmp={0x5, 0x37c7, 0xc, 0x9, 0x8, 0xffffffff, 0x14}, @jmp={0x5, 0x8001, 0x0, 0xa, 0x7, 0x6, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x6, 0x1, 0x9, 0x100, 0xfffffffffffffff0}, @jmp={0x5, 0x400, 0xb, 0xe, 0x0, 0x20, 0x0}, @generic={0x400, 0x3bb23455, 0x2, 0x0}, @alu={0x4, 0x8000, 0xf, 0x5, 0xf, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x8, 0xe7, &(0x7f0000000000)=""/231, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f66000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xffffffffffffff7f, &(0x7f0000150000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000046000-0x8)=0x3ff) r5 = bpf$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) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000ec000-0x8)={r6, r4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003f0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000d2000)=r5, 0xffffffffffffff03) close(r6) 2018/01/22 22:40:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$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)="a1", &(0x7f0000271000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000429000)={&(0x7f0000282000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/22 22:40:45 executing program 3: 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ef000)='./file0\x00', 0x0) mount(&(0x7f0000e24000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="7f"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/22 22:40:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x4, &(0x7f0000716000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004c3000)={0x10, 0x4, 0x0, 0x0, 0x8, r0, 0x4e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r1, &(0x7f00006d9000)="1a81a5469c18ac5796a9ce1bf70e78e5dbba12ebcaaf4328aa99dc203e041c0558c6eace0de7ce221baaf202834b4c5894f03501b2946ea57d122faeba4b1670776223d6c2421fae09b694558468dd78dedefe90b8075246c94e", &(0x7f0000fe1000-0x1000)="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", 0x1}, 0x20) 2018/01/22 22:40:46 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x9, 0xffffffff, 0x5, 0xc20, 0x1c, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f000000d000-0x97)="", &(0x7f000000c000)="", 0x0}, 0x20) 2018/01/22 22:40:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xf, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x1, 0xfffffff0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x32, 0x72, &(0x7f000000a000)=""/114, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000)={r1, r2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"9f861159dab103"}, 0x6}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f000000b000)="a17009ed3def774300ecfa47964e0083bb6b4d0ed41019aa571b54558d32ed8280e607c6f8256f52c761d2a2a6fa61242101fdc909632a850a10f0f72ffe97bdb70423cd6d8b42e8578ddc5159600b7f6d3c685507c1423470990c1add3f271675822c975091a60debd331024fb7ce8da2d9cd6e8f64927df88acaffd556990d4be6a8d4b8da67e1414f0d289c37f815bc84b9bffb462a1f61e641f3f7ef8874d3", 0xa1}, {&(0x7f0000008000)="4a454d367c00e7abdd9e09001bbd93b39cf5e59c4e755adb1900ebe4c3f57a4de08517850af22b534d3b1a34cb316dad83e6e0cfc98867d0465c83fd7254853082601acee996f3b765b33daadc6b4eaab8da396e8e621bd399ee00788233424b30c34809a1d2a14d3ec9b0fa01", 0x6d}, {&(0x7f000000b000)="bd8396fb4ce9b3eaa8e008284b632f08640c20428a5804f370c9ffc89309e2ba70bd62533e5c93fca037a65f06f311bc9ab4f76774060cc47c8b6a72b88ba17132", 0x41}, {&(0x7f000000c000-0xa6)="dc5de9f6670d659a90f3ec158f4fc663c4702f573a720a33a59be21123193b6f4a4362e232a5e2ef73425a2aca42c9d5c54780a4025e5455caf95fb3f72494610142199c3774f0c85491f845bffa4a8858d647f8d40cba17ada6b46101c0a4dcf79960087a07c494061124914b38728bcce5af0dad2fea5f10ce1bc96a5138dcbda31f9ad8d6d2036cd22caf4b6aa47d505e0055bd459a5d1da4eb97a7d597b3fa0612533681", 0xa6}], 0x4, &(0x7f0000007000)=[{0x28, 0x114, 0x8, "c7ae33207adfb08b0c196be61e163f8dca55a6fa92c522ce"}, {0x50, 0x11d, 0x2, "4d8487e2e7f3058bfc9dac2b33a356549a98bdf2773a9c2648ff39b7f71be322b74d163aa3ae65ed9558b0a702e5711eaa7217f5dce1a461b41c"}, {0x68, 0x1, 0x2, "96b2f2b03d4138025914eeaa73f5bbe269ac6884e3306feb529ec8643bbb39f8d45d0438a8262cc1e00de1b741d376edc20cc286d8a0caf78a96c669decb1428c77fecbc7b00a40aa854b49f3433c3f493c52702"}, {0x1010, 0x0, 0x0, "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"}, {0x110, 0x10b, 0xd1, "2964b5baa439624fa7f17962b7a687a1e1a5af51233bc722856bcbb8eed29126c15defbee229a143c90c3396bd186f63cc9612320583d755cfc79bd6d795f6b575c89dd1a0c16a8d7f6ebb4e4070115b7fcf696e5e5ea18ae6b870743ca8e1083de14944f19021f6ca811443748cc8ab3e3df045599c676694961873f4a52e0bcca4b620715f7a9fbff529daf5c910210161554f88d10f33e27460c7cce80c81203cd3486ae2c83f29b4329951e01c1a667e19df36673b50c43caa57d655e0d6af6b7e1aaf8f69222d36352a3e9508297ffaa03927bc60988f56563cd0bab0eead05479e67ade150fddcbd100307b6fdc4df34d0e8a310cea0bb38934a0c94"}, {0x88, 0x12f, 0xef, "9c2d94e98881def9ab69ca72fb87791a02402e1a6911d71a1add9a60b93e141dfcf37841319319cd6c004942c07cc57430fe10a86baf2a98ef3f7c9d7a9f392cea8162f0d15216421351092bad7c492ef422e7dbe982663d549b753d108628fc208303a72f44215c78676f424b70a3c29e5693dc108c265b"}, {0x88, 0x19b, 0x2, "cfd318e61a2f1a6b523f7a83ec3a5f1b996a885f896bfabcec4c043c6e206e87b9c2b039bce67f6123ca0a5c453cc634583a36a40f969dd27881efaefabaa36dd4e77ae30225273c651bd46a45199dfb6375cc5142861395a64c747185d968a1585715144f3628fd42dafb7b99178241a6826b2e5eb2"}], 0x1310, 0x20000000}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000)={r1}) r3 = socket$kcm(0x29, 0x800000000000005, 0x0) socketpair(0xa, 0x4, 0x5, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000-0x28)={r4, 0x0, 0x37, 0x80, &(0x7f0000007000)="8c07ad1d074fad9ff9d6ce3e39a20512efe037236f2ab71ba860ffe58562035d32d60eb96bcb2c1d6d1c3da048a066b8d5428cd3b20ec7", &(0x7f000000b000)=""/128, 0x5, 0x3}, 0x28) sendmsg$kcm(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f000000b000-0x88)=""/136, 0x88}, {&(0x7f0000002000)=""/49, 0x31}], 0x2, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x8}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000004000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xd, 0xf, 0xf, 0x18, 0xd}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f000000d000-0x4)='GPL\x00', 0x6e5, 0x23, &(0x7f000000c000)=""/35, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xb, 0x4, &(0x7f0000008000-0x20)=@raw=[@ldst={0x0, 0x3, 0x7, 0x4, 0x3, 0x50, 0xffffffffffffffff}, @alu={0x7, 0x400, 0xc, 0xf, 0x6, 0x8, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0xc000000000000000, 0x6c, &(0x7f0000009000)=""/108, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) sendmsg(r6, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0xbb, 0x20000040}, 0x800) 2018/01/22 22:40:46 executing program 5: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000079b000)={0x5, 0x11, &(0x7f0000be5000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xb, 0x7, 0x7, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0xfffffffffffffff7, 0x6, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000-0xa)='syzkaller\x00', 0x2, 0xb3, &(0x7f0000f2b000)=""/179, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ef2000)={0x0, r0, 0x0, 0x2, 0x0}, 0x14) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:46 executing program 3: r0 = perf_event_open(&(0x7f000080c000-0x78)={0x5, 0x78, 0x9, 0xffffffffffffc1b0, 0x7, 0x4, 0x0, 0x1f, 0x2, 0x8, 0x7a, 0x6, 0x7, 0x1, 0x342, 0xfffffffffffffe01, 0x7, 0xada, 0x3, 0x8, 0x3, 0x3, 0x1, 0x6, 0xfffffffffffffffb, 0xcd, 0xe12, 0x6e7, 0x6, 0xffff, 0x1, 0xfffffffffffffff9, 0x7, 0x40, 0xb0, 0x3ac, 0x6, 0x9, 0x0, 0x10000, 0x7, @perf_config_ext={0xcd, 0x0}, 0x0, 0x3d732fe1, 0x7fff, 0x7, 0x6, 0x52, 0x400, 0x0}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x200, 0x9, 0x80, 0x1, 0x0, 0x0, 0x1, 0x6, 0x4, 0x400000000, 0x0, 0x8, 0xfffffffffffffffc, 0x8, 0xda, 0x2, 0xc7, 0x4, 0x2, 0x1000, 0x0, 0x1, 0xffffffffffffffff, 0x1, 0x6, 0x3, 0x0, 0xfff, 0x7, 0xff, 0x6, 0xeb, 0x2, 0x4, 0x4, 0x3, 0x0, 0x3, 0x4, @perf_config_ext={0x100, 0xf2b1}, 0x2200, 0x7, 0xffffffff, 0x3, 0x3, 0x8, 0x800, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x9) socketpair(0x10, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r2, &(0x7f0000000000)="106e8d07f3b446085282d08862c93d2946d168ba79989550891a356bfa6209a07716c4beb385e961f15e38f2a91b36b46c5f874ad351", &(0x7f0000001000)=""/63}, 0x18) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/01/22 22:40:46 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000012000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000011000)={&(0x7f0000011000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000003000)=[{&(0x7f0000011000+0xee7)="8e40c63f290d7b0ee34256960e800f4859ce8fc4d9be171d23ba2f2a4faffab693aaf3c2428c2ef6ad6bd072f65a3fe1abdb5ee9e0891aeb8f84c82d13bae49a91d68194c39e930399872c52b0ac4b94ee1b25e6aa1376d1e7144a1c5259ea42dac0ef14e83808b9b831d5c62249b26466d286300da0f707d2a4aed257ecaebe84a94cb8feb1f3aa908f90d9f647360297c12b6b5229ef52d5f5dd2868126251c0b8c2cde29978523d4017da3b0fcbfe6ba2fc3d11b8ccad514528b9ca2c1d89d2136fa1c0def3811bab8d183ac7132fba3f4c0938d707e6edd1d42662e2c5939be5b844c6bc1c4a", 0xe8}, {&(0x7f0000011000)="772e2cce171bfbf130347d5268d089f7e3e9960f88d65e2ff90f67a56859a09aa78823f743e26e3ef6164bce535ce83ddaf4096f3801f20cf200f97a18a610988ad439feb54778253e4445f7e9836cd035be1904495dbbbc9d7a7a5dfbab80cde0f342ed528c8baa6012c5580625e6a985473ef7bf3c12863e98ffff1132ec0c68b93f7666a0213f701fb097b9d72bb08e2030ef0d06bddd6dab89500d9006655fffe5985e9e4907bdccecbd5c3634a090cc07a5da1a9b48310169e9d0278204babc3f5c8d72f63e6cd7fb142bc3e1f518bf70e1c1954d0d4d23", 0xda}, {&(0x7f0000011000)="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", 0x1000}, {&(0x7f0000011000)="b31d2468e7722ba80587c5c7110af52a38ebd4767994ce095a5d03caaaaf710526f1f200669af9d069ee144c343209d0219e38ed94091ce0c3795c41c8150d61c836c354e73edde794fa6aaca24297f103d2094a8a090c4b0e14b1494e5e7128769317fe3b2d55cfed05c65d7645005c714ec123931faf7be214c456a4", 0x7d}], 0x4, 0x0, 0x0, 0x40000}, 0x8080) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x5, &(0x7f0000013000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000)=[{&(0x7f000000b000-0xf)=""/15, 0xf}], 0x1, 0x0, 0x0, 0x100}, 0x20) close(r1) close(r1) 2018/01/22 22:40:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000501000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000937000-0x10)={&(0x7f0000c2c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e4d000-0x10)={r0, 0x28, &(0x7f0000de2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x2c, 0x0) 2018/01/22 22:40:46 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x20000000000000f7, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0xd3)="3c4b00ee7750e41bb849fa24ef986e6086d6d2948ff2be4782362a23d7331e5bd8ad3fc879caaef67944f523189026ba683ff2dd00e569a17316c475555a0e2ffd040000000000000068b9db887b8e4c41e533e10cbde7ffcfa10c24782d39501de4ae467e0ddd4e3c6d37cc09b972d8601b7f2eb8526e752cbe9892bf793299274d1f5405e73b1c8f38fb97be80ae4ae53600a3591bd6a3689b506e731cd933c1942c4bf5ba9c43d81acaa894408d517e67ef4829dc56e5154ff7007f02435f53346442a76e2a8058503d307c61b5745b0b47", 0x911, 0xc5, &(0x7f0000011000-0xc5)=""/197, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0xd179, 0x0}, 0xfd3d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=r1, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000-0xc)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0xe, 0xf, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x3, 0x7, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x0, 0x2, 0x2, 0x3, 0x0, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0xa)='syzkaller\x00', 0x1, 0xbd, &(0x7f0000005000-0xbd)=""/189, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r0, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x1, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000013000)={&(0x7f000000a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000004000)=[{&(0x7f0000013000)=""/4096, 0x1000}], 0x1, &(0x7f0000002000)=""/108, 0x6c, 0x0}, 0x40000100) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x5) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000e000)={&(0x7f0000015000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000-0x90)=[{&(0x7f0000016000-0xcd)=""/205, 0xcd}, {&(0x7f0000003000-0x33)=""/51, 0x33}, {&(0x7f0000014000)=""/170, 0xaa}, {&(0x7f0000002000)=""/217, 0xd9}, {&(0x7f0000015000-0x5f)=""/95, 0x5f}, {&(0x7f0000015000-0xcc)=""/204, 0xcc}, {&(0x7f000000a000-0xd8)=""/216, 0xd8}, {&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000015000-0x74)=""/116, 0x74, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x8, 0xc, &(0x7f000000b000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fff}, @map={0x18, 0x8, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5e4, 0xf, 0x9, 0xf, 0xfffffffe, 0x1}, @ldst={0x1, 0x3, 0x3, 0xa, 0x3, 0x100, 0x1}, @ldst={0x3, 0x2, 0x1, 0x7, 0x9, 0x0, 0x0}, @ldst={0x2, 0x0, 0x0, 0x7, 0x1, 0x6, 0x10}], &(0x7f0000015000-0x4)='GPL\x00', 0x4, 0x95, &(0x7f0000014000)=""/149, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=r1, 0x4) 2018/01/22 22:40:46 executing program 3: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000456000-0x2)={0x1, 0x28, &(0x7f0000454000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x6, 0x0}, 0xc) 2018/01/22 22:40:46 executing program 6: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3fc52972, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:46 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x1d, 0x8000, 0x1ff, 0x20, 0x4, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r1, &(0x7f0000009000-0x9b)="bdc6fbff580a3cfebb6e16116887349fa111068f4aa45a41b34f41c7fb97e4a7dc4ce017d08f64af0f6f28757b6b2690043b9cd4a03df71e6411dd9a75feb57fc4b344cfda59ad48e0f47e130f981f6438109194f461503c9f8c07a4605aa0253e6b4cbc92596998cdc737e02f46afb1201411dcc72889314f026a2c45624ece1d3fb8e83988445ae760055d0cbecee3048e0c93ce64065e810ffb", &(0x7f0000005000-0xc)=""/12}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000005000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r1, 0x1, 0x1, 0xc0a, &(0x7f000000a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/22 22:40:46 executing program 4: 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000074c000-0x2)=',\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xecd5) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000b4d000)={0x0, 0x0, &(0x7f000060f000-0x10)=[{&(0x7f0000845000)=""/24, 0x18}], 0x1, &(0x7f0000b78000)=""/172, 0xac, 0x40}, 0x40002061) 2018/01/22 22:40:46 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0x4) socketpair(0xf, 0x80002, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x0, 0x7, 0x1f, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) 2018/01/22 22:40:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0xb6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000711000-0x18)={r0, &(0x7f0000001000-0xb8)="50dd9da6df5c52ae2a4c7ecef01edf98b196f5ad06a780999224b75da1ee729c8f62b05e39cbd72500fa2ed53390d20692f438c524fcdc6fd014caa85a19c409f2e451b08eb668c9903595988a1465bffafd6700eb69f947d85fa0cc9093c3d58433a05819f763af86d21203f401197974acd901c644ada2c43ef54783998c1a4e0e9541b6e64747767a51c28d84950ab964c38249ae3fbcdcab3e379d959882f4d101caedf65aabaa992bff79ff5f857bae9d43eae41b16", &(0x7f00008fd000)=""/55}, 0x18) mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000409000-0x40)=[{&(0x7f000050e000-0xcb)=""/203, 0xcb}, {&(0x7f00002b3000)=""/180, 0xb4}, {&(0x7f000050d000)=""/67, 0x43}, {&(0x7f000050d000)=""/56, 0x38}], 0x4, &(0x7f000050e000-0xd8)=""/216, 0xd8, 0x7}, 0x40002063) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/22 22:40:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000005b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 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, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:40:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f00003c1000-0x10)=[{&(0x7f0000863000)='6', 0x1}], 0x1, &(0x7f0000480000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000072b000)={0x0, 0x0}) socketpair(0x0, 0x7, 0x3, &(0x7f00007f2000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000962000-0x48)={0xf, 0x4, &(0x7f0000712000-0x20)=@raw=[@alu={0x0, 0x0, 0x8, 0x3, 0x4, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0xd, 0xd, 0x7, 0xffffffff, 0x0}], &(0x7f0000899000)='syzkaller\x00', 0xff, 0x52, &(0x7f000071f000)=""/82, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f60000)={0x0, r2, 0x5, 0x2, 0x0}, 0x14) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x1) socketpair(0x2, 0x80002, 0x3, &(0x7f00003cb000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000aef000)={0x0, 0x0, &(0x7f000043d000-0xa0)=[{&(0x7f000040a000)=""/139, 0x8b}, {&(0x7f0000354000)=""/179, 0xb3}, {&(0x7f0000ee8000-0x47)=""/71, 0x47}, {&(0x7f00000a0000)=""/215, 0xd7}, {&(0x7f00001c7000-0xb9)=""/185, 0xb9}, {&(0x7f00004b8000)=""/45, 0x2d}, {&(0x7f0000d15000)=""/116, 0x74}, {&(0x7f0000fa4000-0x43)=""/67, 0x43}, {&(0x7f0000275000-0x28)=""/40, 0x28}, {&(0x7f0000c6c000)=""/98, 0x62}], 0xa, &(0x7f0000d74000-0x77)=""/119, 0x77, 0x8}, 0x2) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b16000-0xc)={&(0x7f0000bb2000)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000d8a000)={&(0x7f0000112000-0x2e)=@llc={0x1a, 0x6, 0xfffffffffffffffb, 0x47c4bd23, 0x869, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10, &(0x7f0000ff1000-0x60)=[{&(0x7f0000df7000-0xe2)="6b0738ca3305fa49f5307ef7030be4c651566036013384a1bd94d446d34920a7a7247233a27bb39a50f993874fd9b6fa057ff515f5c85638c5b055eacaca793554fc0b11ae1c1e553ecdb3270ff1f3095618f28debbca20577ff23c4431beb026531039c953dffe51fff10db1f799b4ef4032fa0dbacd73a346c0856fa44fd65167770d71b6123606d5c4b0c3496f4a5596e0c532d3bc2402c960f90bafcda4dcaf8108e92c91805f580171542e30e132603211b9f1da17a5561b51ccdbc9cb583f9a37c5aad9c63321732c5ac326300dc5fc7aca5105449975c24e0aa314981381f", 0xe2}, {&(0x7f00006ed000)="10f42f3dd5fba8e978d103093d47cf07afa5b40dfcb6c67b10182917f7f4799ffabf6d8a83ca3efd05e72feb41e63eeba20bd77e9b4ad78efc79c035507fbb4eeb04f64565944aeb19d09790a76409e38463ef32ade2956a3a91a817697c9e607833c7e617beb9e3608d584eec288f41668b60423a7682ac61c8241073b6759ae8f96136a9803df853df0513494283fc26ba4b92a6fd6b53a84c32fbf6bb684b9163c9bcbec711c5d18614866726fc96d2e11cfb38435429f10a0de8de62235db5e26a020641f7e4c16252b0b9", 0xcd}, {&(0x7f00000be000)="8db4151bd85cc2032b8a23fef8603acb677c062339f3c02204730bc5b9a8719fbfc115f13131e8f120b6b354e381c05a4eeadac8b592e0a59d94dea97a0bb3d534a81fa3c05d3c763068c27e13eb61e4126b4ba47bf13c88e4cb208cc28a733f5ca42038e28ab9aff8aaa788", 0x6c}, {&(0x7f0000330000)="da9228bf9a8e32f243d4184b865350b7b540ebf5f29b9de4b8dd955d019d2301d5122bbed9d45c4adbb38592a6cc6ed8c27bf3a025eb98578c53e7728572e582644d1f3dd303c1ff2644f858332ebc3f3580ca28e41cc613a88efcdcd3f6b9429a6b5cf870d29d6127c44cf32dfce74d948738fd66c1dd98c2a2857c3a6486092bed2b4dab41e497f9a4", 0x8a}, {&(0x7f0000be4000)="a7ad1ef2435c15c5ffe7eeb8bdcb200948ac2db069cd5ff1a30637fa382ccd432162c104884f6a30fa1fd52e262704bdacf3570a978aa0f4444ef275950f17d0eb08e7b416808af034305df6ae6f8ccbeb778c2eb7e6615d91d08563f9694c1701e028e75affeadf053e78bceff4a1a60409d78339bee9815c9dbafbd12f667f70340bdbaaf7b96bd55ef0e9e55c7b838d8db1e9d56ec39fa622ffac9c0ca75231fe8cd8a6cff2fe7441cf2c248d653af85c8dbaf1a50c1a84997291d2149149631eae24ad3a4dc4f74fa5ff4643372502a4c9cab541b4b4", 0xd8}, {&(0x7f00001c8000-0xdf)="6137e5ecef7d00c633027bb5cba363ad6b61c3ce6452411c5df31a2b85eb31c7e3c6c4c843a26fd8ae7466f50bb0191b5093be0f502e5bea973c1bd8492972b5e3856c9beeaa9903111992ed9ac19f46ca8f9600df29d3ca59d67fb66146d1c5f80921b9e436ac338995aedd22b015d34af181d2f14ade98d8e3dca1ed070817a7dc1a7f0092658a7aea8ce7b4cf7ec43334b494070361db1a22ef5310043265619460671afa08b522af0a370ff19d7c928ab5694afdc16d8a9d57ffb4076bf59932b02cac30714611e4f40768a01398fef0b9be7da208cae258d6c994ce91", 0xdf}], 0x6, &(0x7f000036f000)=[{0x58, 0x11d, 0x20, "6ebf3b6d3f07cc67f1869a93efdb4290bfbd51de986d33506a9a7d8438bbfe1a3cda9b8f4c576850360979d939864958f36607f64ba67e6c5db739c848291662e043db70738d3a"}, {0xd, 0x101, 0x20, "065d4fc366450645ab9dc807074ba309d6af7ab9b1e7b4cd43b2dd2a881827398b376e4259e7c30b297f124ca6108358756d2da781a419af3023982ff1e48e"}, {0x1010, 0x13f, 0x1000, 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{0x1010, 0x102, 0x0, 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"}], 0x20c8, 0x40000}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000156000-0x7)={r3, r2}) getpid() 2018/01/22 22:40:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000539000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0xf, 0x800000000000004, 0x4, 0x8, 0x10, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003b8000-0x10)={r2, 0x50, &(0x7f000069d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b6b000-0xc)={&(0x7f0000d53000)='./file0\x00', r2}, 0xc) 2018/01/22 22:40:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000008a000)='./file0/file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ramfs\x00', 0x100000, &(0x7f0000280000)="") mount(&(0x7f0000376000)='./file0/file0\x00', &(0x7f0000a02000)='./file0\x00', &(0x7f0000e2a000)='cramfs\x00', 0x1020, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramH\b\x00', 0x2000000, &(0x7f0000f87000-0xab)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa7000-0x10)={&(0x7f0000ec8000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a8c000-0xc)={&(0x7f0000ab0000)='./file0\x00', r0}, 0xc) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00000bc000)={&(0x7f0000fa8000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:40:46 executing program 7: 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e05000)={&(0x7f0000fac000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc3000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:40:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ff000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0xe)='./file0\x00', 0x0, 0x0}, 0x35e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xa2, 0xeb, &(0x7f0000480000-0xa2)="5a8d2711594dd9b42f952b5301c55e49d2ae33cd3866db0fea019d6cfca760354fed3639a7eec11444b5e43729fcc0df0392ed7d151fa9201631388e86d35053c9f89bb7336f39d623f9b26473584f7fc66444564e1ba91a4ab579f7b0de81776e00536d4c998cd878f70374aa85d3770027ce381e5c21c5fbe4cd354da24c72a2f40fd806b68e9a72626c29590b81e9d7cdd100c0616be9b147c8bf25f8f7eb18f1", &(0x7f0000001000-0xeb)=""/235, 0x2, 0x3ff}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008dd000)={r0, 0x50, &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x9, 0x6, 0xef8, &(0x7f0000bcf000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f14000-0xc)={&(0x7f0000a0f000)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000604000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)="553cffffc4", 0x5, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x416) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001a2000-0x10)={r2, r0, 0x0, 0x2}, 0x10) 2018/01/22 22:40:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000-0x78)={0x4, 0x78, 0x9b2b, 0x9, 0xeb, 0xff, 0x0, 0x2, 0x902, 0x4, 0xdfc, 0x97d9, 0x2, 0x4, 0x57a5dbde, 0x4, 0x5, 0x0, 0x8, 0x61db, 0x2, 0xab, 0x4, 0x5, 0xffffffffffff275c, 0x1ff, 0x10001, 0x3aa7c70d, 0xffffffffffffff81, 0x10001, 0x7, 0x7, 0x6, 0x81, 0x100, 0x5, 0x8, 0x1, 0x0, 0xfffffffffffff09a, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0x0}, 0x2cc01, 0x3, 0x6, 0x1, 0x4, 0x5, 0x786, 0x0}, 0x0, 0x22, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000008000)=0x0) 2018/01/22 22:40:46 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x14, &(0x7f000000d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff54) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000e000-0x38)={&(0x7f000000b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000)=[{&(0x7f000000b000-0x8f)=""/143, 0x8f}, {&(0x7f0000002000)=""/168, 0xa8}, {&(0x7f0000008000-0xc)=""/12, 0xc}], 0x3, &(0x7f000000d000)=""/190, 0xbe, 0x9}, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0xfffffffffffffc5c, &(0x7f0000001000)=[], 0xaa, &(0x7f0000006000)=""/244, 0xf4, 0x6}, 0x10000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=r3, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000008000-0x38)={&(0x7f0000001000)=@hci={0x1f, 0x1, 0x1}, 0x6, &(0x7f000000a000)=[{&(0x7f000000a000)="618cc77bac5cefca59fd552b671aa86c7643271b53d2d39b76ade8c41e915f321996090f4936d3046c3825a822d3433d84e6631aa971acad9aa941eac927354e4ea4c9da70283952bd83430aa847cf83dc22478ac47100cdc5fbffbf691d9f5d95865a8f120894c39dbb55aac700776ae3d77b3e5583e301d91cde950536f43d85ea4912f42b1f766ec23a32da5e64d840ff50fdb92f5ecc46239a031d68d3bdc983110db3401ee281298b1be33e00bc32c24318b1dfaf3537bd5cc1d2089b934ee794d43f9641a7f25bd8e7fd7dc93f14579063a0fa74f9400a15996865ca05110b61a79b99bf5cc07c12f0", 0xec}, {&(0x7f0000003000)="03de5f4554ebf1ab7baf7b861c25e4e78ef4f753cbd63a8fd97d8a6bc375df04c79b04e1d9f19ae67540921d7bb37cc478ee7d6c677b75accefb91badf22515a48a8ea8358fc3d81b7", 0x49}, {&(0x7f000000b000-0x56)="c767cb02fd87f1b4b1583cf4b8dfa07609b5590467bf6d9149684f8acccfc9267a680d43a2c134ccf035a7d4752f4cc9731784a553c7ca7cf86c31d39f4b50e1f140599514a052566309a73359350a688b38d285ece3", 0x56}, {&(0x7f0000002000)="575bc478c8600a9d8f76d6552e72fa73569a087caaa3f0da95f0ff73610cef69ed191357ff87", 0x26}, {&(0x7f000000a000)="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", 0xfe}, {&(0x7f0000002000)="", 0x0}, {&(0x7f000000a000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x0}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='sykaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000)={0x0, 0x0}) 2018/01/22 22:40:47 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000650000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fad000-0x38)={&(0x7f0000a44000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f14000-0x20)=[{&(0x7f0000fcb000-0x1000)=""/4096, 0x1000}, {&(0x7f000093f000-0xe8)=""/232, 0xe8}], 0x2, &(0x7f0000c62000)=""/155, 0x9b, 0xc6}, 0x2) 2018/01/22 22:40:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = gettid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f4000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0xa, 0x2, &(0x7f0000eec000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00005bb000)={0x1, 0x78, 0x64d1, 0xf4148b8, 0xff, 0x7, 0x0, 0x80000000, 0xf0203, 0x0, 0x800, 0x20000000000000, 0x20, 0x5, 0x2, 0x3, 0x20, 0xbe, 0x3ff, 0xe50, 0x7f, 0x4, 0x101, 0x0, 0x401, 0xffffffff, 0x6, 0x3ff, 0x7fffffff, 0x0, 0x0, 0x1, 0x1, 0x4, 0x800, 0x9, 0x4, 0xff, 0x0, 0x800, 0x0, @perf_config_ext={0x81, 0x200}, 0x10000, 0xfffffffffffffff7, 0x9, 0x3, 0xd11, 0x7, 0xfffffffffffffffa, 0x0}, r0, 0x3, r1, 0x0) r3 = gettid() mkdir(&(0x7f0000cf0000-0x8)='./file0\x00', 0x10) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d6c000)={&(0x7f0000600000)='./file0\x00', r1}, 0xc) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f1000-0x78)={0x0, 0x78, 0x1, 0x81, 0x40, 0x1, 0x0, 0x0, 0x2000, 0x1, 0x7, 0x7, 0x7, 0x9, 0x9, 0x6, 0x100000000, 0x6, 0x45, 0x10000, 0x3ff, 0xfffffffffffffff9, 0x791bd859, 0x6, 0x3, 0x80000001, 0x7, 0x0, 0xffffffff, 0x7fff, 0xffffffffffff7fff, 0x1, 0xd7, 0x3, 0x5, 0x7, 0xffffffffffffffd4, 0x4, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x3}, 0x8000, 0x3, 0x80000000, 0x7, 0x8001, 0x3ff, 0x5, 0x0}, r0, 0x80000000, r4, 0x5) perf_event_open(&(0x7f0000036000-0x78)={0x1, 0x78, 0x80000001, 0x1, 0x5, 0x6, 0x0, 0x400, 0x0, 0x4, 0x0, 0x800, 0x170, 0x40, 0x7f, 0x1a4, 0x7ff, 0x71a, 0x6, 0x80, 0x81, 0x2, 0xff, 0x10000, 0x2a5, 0x9, 0x7, 0x18, 0x9, 0x8, 0x9, 0x2f63d8e5, 0xfff, 0xffffffffffffff80, 0x800, 0x9, 0x3, 0x7fffffff, 0x0, 0x5, 0x7, @perf_bp={&(0x7f00000f6000)=0x0, 0xe}, 0x100, 0x0, 0x40, 0x7, 0x7ff, 0x5, 0x4, 0x0}, r0, 0xfffffffffffffffb, r1, 0x1) r5 = perf_event_open(&(0x7f0000fba000)={0x4, 0x78, 0x5, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x2, 0x7ff, 0x3, 0xfffffffffffffffc, 0x0, 0x7, 0x81, 0x100000001, 0x1, 0x0, 0x8d8, 0x1, 0x1, 0x1, 0x1, 0x8, 0x6c2f, 0x1, 0x1, 0x7fff, 0x5, 0x4, 0xff, 0x9, 0x1000, 0x4, 0x80000000, 0x34cc, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffc00, 0x9}, 0x2000, 0x8001, 0x7fff, 0x2, 0x80000001, 0x401, 0x7fff, 0x0}, r0, 0x7, r2, 0x1) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xfffffffffffffffe) 2018/01/22 22:40:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf1000+0x1d3)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003f0000)={0xe, 0x5, &(0x7f000068d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b2c000-0xa)='syzkaller\x00', 0x800, 0xf0, &(0x7f000000e000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ed000-0x10)={&(0x7f0000c78000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:40:47 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000a000-0x7)=""/7, 0x7, 0x0}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:40:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./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, &(0x7f0000032000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00003d9000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000092000)={&(0x7f0000c89000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000662000)=[{&(0x7f0000b44000-0x48)=""/72, 0x48}, {&(0x7f0000ff3000)=""/4096, 0x1000}, {&(0x7f0000c4a000-0x77)=""/119, 0x77}, {&(0x7f00008e5000)=""/67, 0x43}, {&(0x7f00004e1000-0x39)=""/57, 0x39}, {&(0x7f0000437000)=""/4096, 0x1000}, {&(0x7f0000148000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000f07000-0x7)=""/7, 0x7, 0xd166}, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000230000)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003df000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/22 22:40:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000e84000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000033f000-0x28)={r1, 0x0, 0x3c, 0xfe, &(0x7f0000001000-0x3c)="9bf3a8762af52cb765b6b997d14b0fab36183455f775adfcc0443bae40696c35fe7283cfbcd61603f95d1324aff7a5abdc1f2ee91ac4eacab14ee6e6", &(0x7f0000000000)=""/254, 0x6, 0x8}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x9, 0x7, 0xb, 0x8000800, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r2, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) 2018/01/22 22:40:47 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:47 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f4f000-0x78)={0x5, 0x78, 0x6, 0x3f, 0x1, 0x80, 0x0, 0x3, 0xc20, 0x1, 0x7, 0x1f, 0xfffffffffffffff8, 0xffffffff80000001, 0x8, 0x8, 0x7fffffff, 0x8, 0x6, 0x8, 0xc6fc, 0x10000, 0x0, 0x3f3, 0x7fffffff, 0x9, 0x9, 0x7fff, 0x8, 0x274, 0x0, 0x28, 0x200, 0x9, 0x9, 0xfffffffffffff19f, 0x7, 0x645, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x2000, 0x2, 0xffffffffffffff3a, 0x0, 0x8b3, 0x1c0, 0x0, 0x0}, 0x0, 0xb4, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:40:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f21000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/22 22:40:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000998000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc9000-0x18)={r0, &(0x7f0000636000)="28a07e2ab7bcfd2e7fe31ccef6a345c8304935a549181a40866a3c6e2407aebf94aabd483600ffe9f63914416af0da3dffb994b5a1b333bc29f8b970dc918392d85a181c5ab62ec3c6461ab2a7d9bd0bc13d19b8b75d20dc76ef368c21b03d4e09ab6840cd43c8836c4bce1d98620267be72a25e5fd60f942bd2e114e4b9be4a961916d6700a1db41525563a6e0055ebcc3b74785862d804d313090a1973a3b182ccea8ac5bbebfb23", &(0x7f00001f8000-0x2e)=""/46}, 0x18) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002d0000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e26000)={&(0x7f0000a24000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000165000-0x18)={r3, &(0x7f00006cf000)="8cd5e8eae8dee6a26ade78ae000f383fa5943319d5b57f44fb81fbad3219089ed8dd9f6e850ea751e71df48be42ada3b87984a14b9d803f0944e8d5999a457978abc1e170a4bb65417f4ad9447585a18881d83d0a05f33ef316608dca590057f41d0edd8be73e23d9a0142d93353aad409940b1f96734d6ce1b5", &(0x7f0000055000)=""/0}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e0f000)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007fc000-0x2c)={0xf, 0x4, 0x9, 0x7fffffff, 0x8, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000)={0xe, 0x4, 0x275af28700, 0xfffffffffffffff7, 0x4, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000304000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa3000)={r4, &(0x7f0000a37000)="b2bfd1f7168976eb26b5442f76356c0abe3b5dd970423cf047ff95e15bb8735223d2c39d9c9bb8f352f62cc121ec24e7bf87a89163f27aa63123204667caa0d4f383c14ed8aeff8c5bbeb2309ef2304e2f10d0a33734670b78809c6232b1d46fb34a2dab96393d9280f099b116b21d7b4239ff6ca635d8e35f0a01e95383702473950e2c5580db105c", &(0x7f0000820000)="b90ec33bd9e0b6be077e4a89874319e2f7b9c29f2175eaa59689d1d42dd518c3f39526ff2f001bbe7d2cb4674f7204d64114fddda8145f85f70fe7e1ca60f167f14a8505fdd8fb95ba197a3076d7a697984cd7f71a39a40c4087df0df0cff73e4698860d8417b3ba2bd691ddd27c78edfcde87ca690bae1d9406e8b01cf499aa80c6c072df2a5ab3ce6921ce70ded771f044ae34b754dc002657aa2944c6d0bb", 0x1}, 0xff47) mmap(&(0x7f0000e40000/0x3000)=nil, 0x3000, 0x1, 0x30, r2, 0x34) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d3c000-0x8)={0x0, 0x0}) 2018/01/22 22:40:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000891000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:40:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={0xffffffffffffffff, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cfe000-0x10)={0xffffffffffffffff, &(0x7f00004be000)=""}, 0xfffffffffffffde7) 2018/01/22 22:40:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000616000-0x28)={r0, 0x0, 0x5a, 0x1000, &(0x7f0000d0f000)="0f0c4e5c9e397a6bd0fee5fef05532f1bb122b93053e4d7ebd9968494f9b66f51683507d17d0e9d941ad17408e12224ff65d542744e65ecb89367f3cfa6fadf23ffaf468e81b11d5b4fad73e90aab3a201ec6a771c8ba4e1d6f5", &(0x7f000009c000-0x1000)=""/4096, 0x1, 0x4}, 0x28) 2018/01/22 22:40:47 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:40:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000627000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000295000)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4000000000005, 0x0) 2018/01/22 22:40:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000e1000)={0x0, 0x0}) sendmsg(r1, &(0x7f00001c4000-0x38)={&(0x7f0000bd3000-0x8)=@sco={0x1f, {0x7, 0xaa9, 0x101, 0x81, 0x18a, 0x8000}}, 0x8, &(0x7f0000446000)=[{&(0x7f0000139000-0x6c)="5b32fa4093b95f704a5b0adebf180e5b78c8ac564af0c3d8f346b907fc15fd907b6002ae184734e4b5a02ba036014b140955f2295708fc9b4a28b909f5b459d0eec8b312734f1d4641e693d66ee7728c510cf3ed450c91586c238d511084bcd063bf59370b6e25cafc877666", 0x6c}], 0x1, &(0x7f00001b5000)=[{0x68, 0x110, 0x1, "a52b0109354c3a2264cab62f1e3df44aa2a70e31f037e1a6dce33de57fcde9f94c0de369724d37da530fc190de77d8ee217c19f555dd7bfbd2c467412da952ba7aa3b7b211e28b2fe651a2ccf5b15d725e"}, {0x18, 0x115, 0x1, "c81e0528b3c6"}, {0x68, 0x1ff, 0xfffffffffffffe01, "7d2e54ae5708293afce64ff6e2600cbfe7e402664703ab0ffad81426611dd7ad3ce8ac22181686eecf21b49cfc7a0aa05aeb78fad9649c281f91e2717c867aa88e29fbc4d530aad0b944aa214913e5c23a"}], 0xe8, 0x40800}, 0x400c0) mkdir(&(0x7f00004b8000)='./file0\x00', 0x100) perf_event_open(&(0x7f0000015000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x1000003, 0x84, &(0x7f000028c000-0x8)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002cf000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x1000000000008, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000706000)={&(0x7f00006e7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00001dc000)=[], 0x0, &(0x7f000050d000-0x1000)=""/4096, 0x1000, 0x20}, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000793000-0x8)={r3, r1}) socketpair(0xf, 0x4, 0x40, &(0x7f000069f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e8a000-0x8)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000037d000-0x8)={0x0, 0x0}) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000037c000)={r0, 0x3, 0x1, 0x7ff, &(0x7f000037c000)=[0x0], 0x1}, 0x20) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000037e000-0x78)={0x4, 0x78, 0xffffffffffffffff, 0xffff, 0x10000, 0x8, 0x0, 0x8, 0x100, 0x2, 0x100000001, 0xffffffffffff8000, 0x0, 0x5, 0x2, 0x7, 0x9, 0x0, 0x9f, 0x10000, 0x8, 0x3, 0x3, 0x1f, 0x1ff, 0x3fe000000000000, 0x3, 0x1, 0x100000000, 0x2, 0x7fffffff, 0x0, 0x7, 0x9, 0x1, 0x7fffffff, 0x0, 0x100000001, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f000002c000-0x1)=0x0, 0x1}, 0x8000, 0x732, 0x6, 0x7, 0xfffffffffffffffd, 0xb14, 0xffff, 0x0}, 0xffffffffffffffff, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:49 executing program 2: mkdir(&(0x7f0000d00000)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mkdir(&(0x7f00000a7000)='./file0\x00', 0x80) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") 2018/01/22 22:40:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000718000)={r0, &(0x7f00006b3000-0x12)="f0ff10693a3aabaa4b3a22a0a82790d6e1db", &(0x7f0000626000)="bbba1401c23161643cedc1a86721edfccde0ab3a0c8563cb9adea92083bd", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000753000)={r1, 0xef70, 0x0}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) r3 = perf_event_open(&(0x7f0000b1a000-0x78)={0x7, 0x78, 0x400, 0x8, 0x7, 0x100, 0x0, 0x9, 0x2000, 0xb, 0x2, 0x6, 0x2, 0x400, 0x4, 0x4, 0x7e9a, 0x7fff, 0x4, 0x80, 0x2, 0x6, 0xfffffffffffffffc, 0x2, 0x8, 0x7fff, 0x7fff, 0x4, 0xfffffffffffffffb, 0x3, 0xff, 0x0, 0x0, 0x78a1, 0xfffffffffffff801, 0x2, 0x3fb8, 0x6, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000265000)=0x0, 0x3}, 0x1000, 0x1, 0x7ff, 0x7, 0x111c, 0x8, 0x4, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/01/22 22:40:49 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000011000)=""/14, 0xe}, {&(0x7f0000012000)=""/102, 0x66}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000014000-0x3d)=""/61, 0x3d}, {&(0x7f0000015000-0xd)=""/13, 0xd}], 0x5, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 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(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011000)={&(0x7f0000002000)=@sco={0x1f, {0x5, 0x1000, 0x5, 0x80000000, 0x8, 0x3}}, 0x8, &(0x7f0000005000)=[{&(0x7f000000b000)="38ff7d0dbd9da714dee4d6b975a48801e184cc66", 0x14}, {&(0x7f0000010000)="6c4b3b8661bb9ee7a1973def1104e23029872fedd180e93433ceb9c8f35473ea095abcecb04369d7762a4c1710b003595ff84f24b29cba3dd83e626643e5c83d7851c82ac4bb0adafac3f240982808d798b8012a1c4669f82bc5669a4d5af65565e848ee4792beaff5dcc69f327068a61933d9748edde21505369685ae666d78d759c6e0fbbc2e276118ea555a0b0f897ad04c44ba06b2cb0e44a7ea9395315e24b6768cb5587896e4c961871be5e5a2ab132efb4cec06c36c11f4ba49306644708a44e503d1b7d7114c3650c2d57524a21fe6f6", 0xd4}], 0x2, &(0x7f000000c000)=[{0xa8, 0x104, 0x0, "37c20b8cd81d411e182703ab80e783d368fda6e1dd1a13ab2b677229870700212dda831313afa739dc89714b6d1daea84102bc458170e4bbc52c8079de536ca7f4f3b7db2e7da650fccd5ddf2389e6f6088d6bb1be021d3963e1cf1ce01f10b5d7ee645d1567a7c8e63e1cf0a813a6a8fdcf46a9ddaa906feed11ee039d4c49f62c59936693725859a586e290de014e2f0f3fcfbe13d1480"}, {0x50, 0x0, 0xa9cc, "703aab6f8822b2d2675b7ac24462691c637db38f1a340b861aaa215c2b220f16d8f10c1fe6d860f075e637e806349c66bef3377812f8e4d353"}, {0x1010, 0x115, 0x3, "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"}], 0x1108, 0x40001}, 0x8084) 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, &(0x7f0000011000-0x38)={&(0x7f0000010000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000011000-0x90)=[{&(0x7f000000b000)=""/1, 0x1}, {&(0x7f000000b000-0x6f)=""/111, 0x6f}, {&(0x7f0000010000)=""/143, 0x8f}, {&(0x7f0000009000)=""/248, 0xf8}, {&(0x7f0000010000)=""/78, 0x4e}, {&(0x7f000000a000-0x25)=""/37, 0x25}, {&(0x7f0000004000-0xa)=""/10, 0xa}, {&(0x7f0000011000-0xa1)=""/161, 0xa1}, {&(0x7f0000011000-0xe5)=""/229, 0xe5}], 0x9, 0x0, 0x0, 0x8}, 0x42) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000012000)={&(0x7f0000004000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x4}}, 0x26, &(0x7f0000012000)=[{&(0x7f0000013000-0x75)="e5f26e1a01c6b6ec47387d56495864be020fdd53ee5e2cdd69c75539871ea44a97e5b7dafad94a752095f2ea91326cb526275c7a0a606c0a38ce48803b2c622ba17f5e8d75b77d1d894b12297a703936e7c2d559d2ca61423d2a781c125711738bbffeec222207c3553bc14c5c91c1ead49420d466", 0x75}, {&(0x7f0000005000-0x31)="bbe1a0ff2e28f2a08125e901bebf75dff5fc100f36fbd52db41bf5c9d8f80694fc531b11321d7322a321a2d8ce0b796b89", 0x31}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000013000-0xd7)="fe7583f90b409da59e0419565b789ef36e5aef177b06aca32a45e3ed270f1d372f149c83da8ddda42fc10d5d6ffa965c8e1d3995434c64bbe64b92a3e281f7f54609fb85475eb01dc2882385b4b7a0c5ac9444cc4f2ff0917fcbd21f67aa2bc8ebb0c5be9542157398ffb1665c671ecafb2dcf4b735e144f82c3ce8f17e0810e0bd70a488625040b3e328ac9fd732f0268b7b462340025a14848c998dffe05fb9d0b5257791e0edaded86ed6b57997e0175604ae54dfc7e302a2206e688c63932253f2d5a20a15ef03abf36e41bd501ac21211f2d9f80d", 0xd7}, {&(0x7f000000e000+0x81a)="2d6c78dcd99e8d3d8a57321549b58238c44e81370f3d677aef02773f79653826ba95bcf6b2e57026b2f3eaec6cb6d5e68889bf8bca555cd80a087eeba241120d44e863bd1fa6d7298e4023d6ba7558a4bd8717421f30633e083c47d66baa1c810830a9b831aee34648a82b7795416035d48d6bfc9baae6df1860c3384022049750eb7ab2ddba8a2445deb26ac4ea707f220f47e7294ac5ed982b8e63cdfda97f1d", 0xa1}], 0x5, &(0x7f0000013000-0x1d8)=[{0x110, 0x103, 0x7, "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"}, {0xc8, 0x0, 0x7, "adb8e7ebbc6934d206a906dc28222bfe8d7d62bce3dcf8f34640826d3eef35584d07821dbb906403640e0d20be4ccc03161bedc179243a73928e22836a1b131cc644887e585d19458401095ec19e6a198e6efae4f25ed89ae67ac6fad507880081c109dfdeb220e0778621bab3a445d25e2f931e54e1f1e94dbd7f34a4103763e55451ba4d0be8a216367de9b315a44fde69c7ec440745e9042fde8a96fdd2d07676ef4d64c4591de6d13682145261ddb9d8f577"}], 0x1d8, 0x4000080}, 0x800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0x10)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000011000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000b000-0x20)=[{&(0x7f0000011000-0xbf)="a75f5171430173957725744f0322680afb0c8fecb55d081d07769f1e312d160ea0a94c56952c2fedaee4abf96e6295f2450abca89e1ee6b0e1dea6077d6636893cdb23cf4c7d651582b19352ac213555eb506ad9a807fc0972e893d2c01863faf8515f850ae838e4f62041a0a95694c2d4c875db738c7fd16df380a293960eff23504bfe0d9db527537cb8814f6ce992b54f7720e9b33e431dc4e124c2628baa8acca1a3906f205a222370ae856c954995f3aabb6bff079f27922934111091", 0xbf}, {&(0x7f0000005000-0x26)="76ef1bb87cad1ccde3e13d4c86b0bfeaf3fbd64a270a15d23a6fd3eba2532616a903bfd9ddf0", 0x26}], 0x2, &(0x7f000000a000)=[{0xf8, 0x0, 0x49a, "5ef9591446e1d51a5bc029ec79c1544cc8bc6416125de0b3d496190435b0eb7e4f9f4b4135a0b3554ba1f75b2b539acb5c30d3313a6fdb9006573c1405c87d556e2ba42f69639d818652153df3f8461d5d324848249c14e5b2d72282f6304214fc546f513ceabb864121e32fdfbbd640a828b93f2132640f919044291f611161bbfab26401677f0b6cea88926b3d2b5be848dfacda9fb8631fcdebf5765b31e69880496199a6e5b4f83d349aae2d47070109b78ebd1b80530b6c38acb783bbe9dc25b5aa916fc64b8a4df00d9afcfa2d69422a613fbec7c670f71e2d0a88ab087f8a41aec2"}, {0x1010, 0x115, 0x9, "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"}, {0x38, 0xff, 0x1, "4c65755cfb6856c4f1a9d811d182f55f6273b53699823dbe6fe036e1b033b3e09051f65360145eec"}, {0x110, 0x100, 0x5b3, "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"}], 0x1250, 0x8004}, 0x0) 2018/01/22 22:40:49 executing program 4: socketpair(0x8, 0x3, 0xdba9, &(0x7f00006a9000-0x8)={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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000154000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x51)=""/123, 0x7b}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0x1}, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000145000-0x8)={0x0, 0x0}) socketpair(0xa, 0x1, 0xc, &(0x7f0000eef000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000093a000-0x8)={r3, r0}) sendmsg$kcm(r2, &(0x7f0000857000-0x38)={&(0x7f000082b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58, &(0x7f0000166000-0x40)=[{&(0x7f00005dd000)="929dfa5edb3f8cee23468f3376d091f24d26d5ea06c67dda16b0b1d8be1e3970c52988ae116bf2def665e64851bda56a8320435f7ddc9b792c2790", 0x3b}, {&(0x7f0000454000)="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0x1000}, {&(0x7f0000318000-0x4f)="a07dcf99c16346ac4aeeab8b0ed3d2a40258afb0e2da712ed492228aba678715d57ed8b192b98f6901dc739e4418348e198d7123c1aaca71322cb02ca4ddc05b2f73393be021acffefb4dd190507d0", 0x4f}, {&(0x7f0000ff9000)="9ce836a972a95e8b650acf83082f6a70a089d5dbb47d03ceceb1c4e0c9aef7f14b4cf32a1e110f4df7cc415c8c4a08436021de69f54df4736b608d96bd601e339c3ab24ccb8703d1ba6bf325b281241087b0884c5972e416", 0x58}], 0x4, &(0x7f0000ddd000)=[{0x1010, 0x1ff, 0x6, 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"}, {0x60, 0x114, 0x4, "d9842fb4a978d332ee5b5a19e514e93713b76c0079486f40628fff4b13d7e72dce69be6c52a79f67ac70b1b7a802e68454251661a398256658663ddf0a446b9d7bbe6bfa45f79f27f7303a52a8545b53"}, {0xe0, 0x0, 0x200, "0b6c1ab4fd0a55ed01e2a3336437c1e082681b6878867e2be88e22501baf39addbd8f4a353ee4ccecb11c8037053910bab7641685f6c4a5070de5b1b971468aed66272bfee67fb679dc3dd165401198bff06adff358dbdbc7282459d2d90837d2fa883eb2d863ae36de822a5e3e18ccc845e16f6a6b596cf416bc8d8e979501c7b2e87d45556a37b68d0c531cabc15c10a9489c0392733f62c828ea1ddf17c86f658fc6b5683c962d94fd226ea0914d92fcccb86bcf918b3293f03515e1327894398c33289b2697176"}], 0x1150, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000b62000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f0000af5000-0x8)='./file0\x00', &(0x7f0000529000)='msdos\x00', 0x3c00, 0x0) sendmsg(r2, &(0x7f00000a6000)={0x0, 0x0, &(0x7f0000241000)=[{&(0x7f0000edd000-0x2f)="981f727aded3773c63032dd31127e1bf3eed239229148b3e7dd26a1fab855ac774330ae9fca696cfba1bf426611c6e", 0x2f}, {&(0x7f0000718000-0xd3)="1f8f00b5974aa4a906ee98103b76c27a0d3646f0a771d71c219483f73f227d528498af4bd866c3dcac39dc6d54772521a814acdb0090f9dfe5b2f610ef33f205fa8535f89ff5c79da2970d265a2db69631ff26a14d5115e7d10acfd8f063941fbccfd849e0b34f7af8795c208f346b396811e5fb2332fee3bbddc356322b085a3805dcb90adb57c6dc28b18c03fd1ebf16c7331969605d1f23932bf84c343931cc2779df18db3924a4aaa20583a867b86301ca4dccb2e4f6c976b17eda4ae67cd2cb5616e70f7d41a45fa4b28675cb9281ff4f", 0xd3}], 0x2, 0x0, 0x0, 0x44000}, 0x4040800) sendmsg$kcm(r0, &(0x7f0000566000)={&(0x7f0000555000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000047000-0x60)=[{&(0x7f0000a8a000)="bccac3bab97e", 0x6}, {&(0x7f0000959000)="88014b11dce82ecc1891f0aa253978b02872a8361275bffe2939f8756878e71ee392388fca177e1a5fdbf7784fde80f823660205e94628017e35d31328d9026695285ccdaed444e784d85d75dcd234d73230ff8b3ca26ab828f4ea376f393fde824fcd1b062ef42f43139340f58e2282f6658016dd51af4b212e7f8ced6d6f6ce95983a53a801a24d9d85d90cb1ad84ac3d9e864da1ae6cf4fed58614ce1d3895dc5b3640c64d515db55ecb2c8c905987847bb86fed93ae217bdfddd690e66a78b7bcfe64464395fccf727faba0fd0b5e22634e2c071be60629fc57c27", 0xdd}, {&(0x7f0000218000-0x27)="b070d40c9224f7b98f3383708ded6b3396935e3e583f679ec5e4674c987da9043f98f6990838af", 0x27}, {&(0x7f00000cd000)="", 0x0}, {&(0x7f00003e2000)="13fc909dc3123ae347f6a5b9a6e3d140820ea421458e71ff10ad399a69e145ea62884c351f728a7d6a8649495ba95972b2284edb51348db54384c00f21c8c4e4601fe276fe12dec055a657ba", 0x4c}, {&(0x7f0000bf9000-0x47)="63d29a6f3ba83cae42a609dd29d29fe82a97cc933ca1fa4fac5510b24f3686baf77c933a604c7c57b5345ccc46b4f014b7c0face27110f405f8f1b040a86d4d7b2732f0b260e26", 0x47}], 0x6, &(0x7f0000d2a000)=[{0x48, 0x101, 0x3ff, "def1800af6ecac3c22e9615ffa463d16605e657000425f099eee913c6d5339e1335a7a519e88fea8b4cb0619d314c50d0ee0348b"}, {0x68, 0x0, 0x101, "761358727a18050e411b44269a881df07197cf21110c3df5d2f38d25f3b5fda0ad84ef399987cda8c96011061f2f442d5ea6ce555555e0b2401087610e7b46c61a65d2558ac010416bd68e35ddd01c3d12739f5f2e7cec08"}, {0xe0, 0x11f, 0x8, "8fecfa07eebd03face567f2ce4992e460662fcd368b111b49561899b15b89cb66744f6a88ab4f0d8cfa47876b4541fcde3f8fac80d7474565a1cca84281362c5589e45d32c9ceee17536c24c0495c276426a9c23f55d7d5fac3c3e3df0e3d7e25ca84cd02f53d4426e917944b4f4ced1ba420edabbafd7cece662f97990599e68a251c37662fbaac15b81713c9973495376ed8ec011518e7ed5c728bc073ec9960f69b4016954a9701cbbb9f329a574cb5fb1ccc3ff9ad34012fa86c417e14864b6c09ecf9ee4735c36adfc7"}, {0xa0, 0x101, 0x3, "dd3998500615540f17a361e77ad86bcf440ad29c69b2f9b1f93094e30078e031baf682754dc641520b95f936b59bc647dda62fe483cc3bffbaed9d5d2caf0c42d104fa9f88fd62fd241c3ceb27a88b4467c1bfed30ca6be1001a25039c646832081f7621190022d02607481bbe4a2f56c2b7f816693e92490c7382a7ce9c58b1ecf295392f722667d5dc2649ddd9d8"}], 0x230, 0x40000}, 0x20000001) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eef000)={&(0x7f0000320000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00003ab000)='./file0\x00', &(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000080a000)='coda\x00', 0x4000, &(0x7f0000a93000-0x2b)="a685f34349766f193b31bd22999e6fe7086679fefb278275a3da80395b75db65a11c93ae1fcbe2591ae0ff9991b2a44e3961373fb5a158a77a3e4609cba7ee14c8aa75a7db8b2bb589fd4c12225cb84e34") sendmsg$kcm(r1, &(0x7f0000ac2000-0x38)={&(0x7f0000b62000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x3, {0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x565976cd}}}, 0x3a, &(0x7f000012f000)=[{&(0x7f0000a8e000)="5b6561a9ecdd8cc7a77f587f8717a71aefcd5cc0a4a7bd82bba048bb1977a9232bd9b4c71dcf6025504b07d57ec54e4c97fc20d3fcd187d52e1fdddaba6cf8140f", 0x41}, {&(0x7f0000144000-0x79)="56a9d85ff98d925b4a72b16ebda60422494c7c1b640930257c86d7debd8393b708d054cbccb1f15ced8bc9c17fb009fcd973608900b46e124c1e84b3062fe65c286981a2f48fde3f5f9b5a0a60d91c1fd698e6a3ed440527a203d6f80a4162b427704b76c83ae84845b1f6f603937fc27672415c78d2ad1840", 0x79}, {&(0x7f00003c6000-0xd4)="0add379ece3bfb6f5366d56b44f7b328a3208543bdec44448fb5f7e0cfabaf614e6b34cda73633b2fc2df0c49f2c0d096bc6873c3e8be5b0328c2b540ebc2681c209eddab08214d057eb9068fcb2b3bed4af96977f6fbb13a7d476f238ae0f101fa036dedb307c2653e0ba0927fde6c5008a3de9a77d32ded9fd54285007fb2ac3adaf87bb23dbf97a82c048280a8cb6eb9cead4d1ab2ec7c32772eb918798df28c7f4ee829f0c70e8887e5124aa6f688a807f81d2a616976d2eb9e1e0a88f2e4aa138171310768001934b6deb03f98f37371b0c", 0xd4}, {&(0x7f0000089000-0x1f)="a86ef6faa8f39cd16c40f6ba5e974cfb2f61476538069a44c0b34afeb3b1d2", 0x1f}, {&(0x7f0000a8c000)="86f2366ac86386f36fac3e07b24fb558e12f5ce60cbb329c8893710d31178e0562e0c985856430ead2bc27302fb712b45177d36dc9fea682d2cd2368d863f88d670eb7c6ee2f58d006a4192ae4ee3e1dfccbc8c7ed605d5a6d6f7c3fe0aa4d39b2af947543ba46acec73d758493bd620ce0b11da199a690a01036ba4e7863789c79a46b8d99b65aac484f71371590b2b63819138d76ed4e39589bbdd25aad2f76a42b344692c5133456fdd173f48", 0xae}], 0x5, 0x0, 0x0, 0x0}, 0x10) sendmsg(r4, &(0x7f00003aa000)={0x0, 0x0, &(0x7f0000191000-0x20)=[{&(0x7f0000076000-0xb4)="76e03bd7b42a70ba2e6332009e510829697aad11fe255ce1963cb4953e58f8405fcb90d8f0d4e38eeefdaff2682489ff3808b8155986d5d42c78a060e4789d5e237546e8cc562cc8f7dd050aaa53042967f302ebf516fdc8b546f8dbf612dc2efcf9f564725e6b05b914e9779bb93191ecec7c22bacfd3abf29c9eacced469d51a07b3eecd4e53fc8a097447fd65e7ed1cb60fbfefd9289f5b5ddb514d1249f653f6b310cb46903811904b99e33d988a2fb01342", 0xb4}, 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"}, {0x88, 0x117, 0x3, "4e91796810fe5785c58ca3d6b13e7f7a8b816c2bddc4f06069dff4b5e719f3f02b5e3495e6a75a352c33ba298f4705401aa00c2b0d008e3774df927817c8e03a2f57dc204d3e4a4709b39ad02608826962078f8ca424724132b3eb21c640266fd456c09d060412c14db604a63af39b26d0"}, {0xc0, 0x108, 0x9f4, "79fe573f10e54f8498475ea4519b89f70dbb9fced98fe62169d6a8abdf714bbd0a74f2f5df48e7efd803984ab3ccbe4b72f125ce07b55c37334f1491c06d9c6f5c1bdf0f5315baf3a8216bb0ccf9af7ee523db46b50ffc09f1f38d85cf2493b16fb0f83bd864f5ac5d3c75b92a0a69d1beaebfc1db48fde1bcb61b4af6bf86ea6735c167315c703b401ab5414297d100ab8d5aa15c0aea6eaf7266074b9a106d61e30a8435a10e2f9ba4944b95aabc"}, {0x30, 0x1, 0x2, "f96a51f3f7896755128a35606ad8204d258ae8324eb2ad576c5356829cf806e4"}], 0x23f0, 0x40000}, 0x20000000) 2018/01/22 22:40:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005bc000)={r0, 0x28, &(0x7f0000c9a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000712000)={r1, 0x0, 0x6}, 0x5ed) 2018/01/22 22:40:49 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0xfff, &(0x7f000064f000)={0x0, 0x0}) close(r0) 2018/01/22 22:40:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x89ee1173c469057e, 0x80b, 0x8, &(0x7f0000239000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005f5000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009b5000-0x48)={0x6, 0x0, &(0x7f0000ba5000)=@raw=[], &(0x7f0000394000)='GPL\x00', 0x2, 0x1f, &(0x7f0000361000)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000514000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xe, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000668000-0x2c)={0xf, 0x7ff, 0x1, 0x5, 0x11, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000571000)={0xf, 0x5, 0x800, 0xff, 0x13, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005db000-0x20)={r4, &(0x7f0000187000)="15fc7030d1e529c6ee29fce0e92cde6fe0189d7ec6cf68303cfd00f7a19acf", &(0x7f0000261000)="d17f908a4d28de1bced5def0d7e088b3cd508161dd2168e57745ccc6844947aecaab63da7bde3d222029537c1ba2a76cd8f63edb0b8a02f80c6ef96768fa616fb154dee99ef0a2d75a4f43f44165f6c8af81dc", 0x2}, 0x20) 2018/01/22 22:40:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x9, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000003a000)={r0, &(0x7f000093e000)="faeaca827e79b31eaf9a80098f9076f7d7355ed7959f45bc068e63"}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0xffffffffffffffff, &(0x7f0000ff5000)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x4, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e21000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c31000-0x38)={&(0x7f000018d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00005ac000)=[{&(0x7f0000c71000-0xc8)=""/200, 0xc8}, {&(0x7f0000c1b000-0x84)=""/132, 0x84}, {&(0x7f0000bc4000+0x70f)=""/4096, 0x1000}], 0x3, &(0x7f00001ea000-0x83)=""/131, 0x83, 0x2}, 0x40000001) sendmsg$kcm(r1, &(0x7f000053b000)={&(0x7f00009a5000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ff000-0x10)=[{&(0x7f000063f000-0xa7)="b2b411f2d8dd2070b552ac60e95cada9eb9e411e9c43a7cf5227fb11515a3e287bdfb0986eb7cd3d1ead93865ab2e20928e6d9e6f248ba8d7e71d403d4ee9765c40505f88346666e7bdfa759f146ab222d649b36cbc7c25e30339d85e14d97b5500a20a755c0549eab60fcb11082405b25f40fbbd36903ae9b60a38bf49fd1cda43942945e931b9ee0fc82526cfd828b444425841c0fdcd1e8ebac710031061b4642ef21fe53a2", 0xa7}], 0x1, 0x0, 0x0, 0x20000805}, 0x24048091) sendmsg(r0, &(0x7f00002fa000+0x4c2)={&(0x7f000085b000)=@l2={0x1f, 0x2, {0xf869, 0x100000001, 0x3650, 0x81, 0x0, 0x1}, 0x3f, 0x401}, 0xe, &(0x7f00002b7000)=[{&(0x7f0000f14000-0xc)="7fe9db727a29e714c569fe54", 0xc}, {&(0x7f0000e9c000-0xd8)="a8bf85811e8e4c13770aa879a4e842bef7c4253005dd7e9b6a5f4136f68a4ba07be966af89e22c7264059690f26cc3f365b05d138d3971bdc0714ba27faa4f661989a697a28c257f2ee9a84c880d2fd59c684ff5d997b5c56b9239aa3bda6e305958180b3a655e5b39071a56617e60538afcc779d34669d1eaac28cbb13d5154728ccca634025ab0a99f7ebfea80c09a1c2e1bb521e60f9861d5ef5cb198e0dbeee62dc83ef0df494ac4e2581edae13480f405f19c245ad5b108fefc97e88fcf89dc72bba1926b53faf1d87de2f243ef5eed502523f950d2", 0xd8}, {&(0x7f000036e000)="eaa54890bfd10c7e347f72c3b4f04c391fc41931f938a7fb49c3a9cdf0f496473a10eaf1127ef82eb4c08f2e1ec5f4d0463ba533bf0ac7bd55192b409cda79b97c576fa7f3a993d307a77b0e89f79105d1efdb923af7ab611b0706af40eefbe57b328f65e11462a0f9c50af6bd56436ae1a0ed7f9603cf5332740e552e6970fea8bfa027c0e1205a75d68feee7e1f7ee12c7273850c14d8dcbfc8fb42b296821400508edbd7680edbb6415e8327dcc", 0xaf}, {&(0x7f0000d01000)="0e956847f259c113d9b86b94ccfbbcbcd64345f7c7eb693b45d7bacf549bf0f0a95f29a32dcd0af32b04451ba8c2dfba018b5467be387fd18bbb68a69848bfb160804c880b843ed0ae2dc87219725e04539e007f30e148e3804ce636a44f1348c9b1f61c16f8256e30da7ceae83f17b26a922854eaf2018b96379009f8132ed335b94b7bdc11aecb9dcd26d20e746386bebf2a917f5f759044480aee3ef8b633e8bc2d9947875044614b58f1718321328a74761dd5c3bf5546b2fa7bcf57a5098fc9282809f7191831a58bc7428a", 0xce}, {&(0x7f000070d000-0x91)="1c67a97fb6ced251b3bca083c657c6be9ff6e035d024dd6b438f8eb08de7d9a379ff2f0226441e952b15a5b565004aaff2aa7bd5608ab1271b3d60b1ed66b1218dc62143696061c69a6a68630cb1b0dafbbc327da3e681b12900aef308fbe4c487fe66d4244a8d82a66e32bea733d5d1bd39a9e5a79d3df9b9fb0ad58b579582a638b523bd9099ae890d35a07ab9748410", 0x91}, {&(0x7f0000366000)="e5c6119335411007a1d66561bd07c64eb45e1f69341da306b682299cfaff872e1f1fd881f0a18ed74cb7ced70386487fbf6a", 0x32}], 0x6, &(0x7f00003bf000)=[{0xa8, 0x88, 0x0, "87897504f53b6119ba4b0434ad8578b58ab41a6b316fc0e17e91af49ddf9358bba48b78888f7dde9992638de2575d102e8bd1f7dc872e73692e91b91478cce0b2b477670eb99c54671eebfc7b5e33d326b21eb85933bbe8106df42143f03115da40b977a63eaa8b8b57293b6cd1b09bb2bdf47f036055402d47671d3d0606e590b9024edd20a50d14b216584de6fc4f127e643"}], 0xa8, 0x4000000}, 0x4000) 2018/01/22 22:40:49 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d30000)={0xffffffff, 0xfffffffffffffffa, 0x18}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004de000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003cb000)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000784000-0x10)={r0, &(0x7f0000eed000)="f33e5f808efd498b5e6f45ac24eb515a8d64740b5a3cb1288d3d84f59a415ecedd17d0030e04084d6409aa6cdfbd1756032223645ab8acf87c974a9f311c5f1c13bf82f6346897b5e5ecdf889055bcac4833a23204afa94b78694fe66adbde04f0896898f3990e203a114457221d185cd1673a4fad737aa9849bb3d2b03e9c115430b41706d88f173e1a07c0d03f277e9136c120168137000b727a95c63f17e4ffb255689eb2e5b05f9cc8eb047e2dedfc1c1567ee47fc2000d3f711a6"}, 0x92) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000f63000)={&(0x7f0000f64000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x0}}, 0x26, &(0x7f0000f63000)=[{&(0x7f0000831000)="27db16e92a27c1dbe45126bc6d4dcf73e98d254bcead0ec1aa38bd7d7780a8ce83f6d224c8efd7edd6a68d89ffb4600522138943eaf8bd7f81c495d799616d28b0f52733e4bddad0cbfa770ee899a3bfb0a609b4717f60827ca1e906eef764e36c2dcbacd82a90563b62618b99fc7bb20f3130cf06937a", 0x77}, {&(0x7f0000f64000-0x14)="d7cff359b862829c32e4a2317e50fedbd1eccd6c", 0x14}, {&(0x7f0000f63000)="", 0x0}, {&(0x7f000099b000)="", 0x0}, {&(0x7f0000f64000-0xbd)="8de52634ab8975e5f8b1ca162225ca2e3ae752cec4abc19edad2d9c3724f45f018337cfe6e3c1b702781658facb83baf83d888c674d9ebddac1bb042930dc61cd7303c07c8c4f709cf7e29e4dbc9835acc52458727ac054d0c49036e96cbf2b0bdab70bbecf516daf074c4dd3106c30c9a35c6bbcbddaeb8dc1227175c4ac73865995e6d354112b2dad67715f033af572cea0e64f392c3ca5c86984958b54b6a549ca3d02c246c4d5585e5790a808e4f14b71ea0da6c23c1714db8e7cd", 0xbd}, {&(0x7f00002d4000)="e1c262bd6ed9cffeaa1fcd2d13bde3e1453d0a5b4f6d3d0edfabd87987ca8f3317f64eeb16e4daed3e4a4b7635521c62aa4116b0f16ced56b5ff4987f920b245fefd71c232b8b763accbc6f1b76fa4432ad9e4a1585a08e81c7de2e5a2c54fcbf3259642cf", 0x65}, {&(0x7f0000f63000)="162a3ce4d5ac75a47ed980841bc62bc644d7bebef76c7103f44573fb181b63f7365c7f75b096f73aefade9557dea450d0396e6d98457338151112fb9c0d2331a2ca828731d7aca712e82bd145c5b2d38", 0x50}, {&(0x7f0000f64000-0x3a)="1b3f4a812c345a98072a8f189684151727e519c5f1d074f7e59c1339aa0ebb1b82e9fc30c673efc5eb2ca1bec19afc50021f691493b99033359c", 0x3a}], 0x8, &(0x7f00005d3000-0x1368)=[{0x68, 0x10b, 0x3, "9edfa43a1de156eef3060d316b7c9a7a36679d45adbc8b66d81861d24a275a14b46c34d82ee7cfb247a03a38e3d4635cb2d321e4d8a27acc57d174fb6dcc3db9502d0d32209ce063ec08b2e341933b340596d1b4e81c"}, {0x1010, 0x10d, 0xf, "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"}, {0x28, 0x13f, 0x100, "76111da40a9457d62b050e950ff0666bffac648391"}, {0x30, 0x118, 0x1, "2274b6434ce4813dea4e8be89c409013c3d742e13ed40f2d01e7"}, {0x98, 0x117, 0x0, "ad57a07dc2a5ff271feff19601f17cd8c65b48d1895bd052e1a0c0b99961e7dc91125ddbe638c240d29fb5fe533964929da3c4f83cc44b30a6adaa87a31eb9a87621092f665ce31ba69fa79ba7b574fd45e8de5d4ccda934471920f322c8bdbf76c954b021c41c0ccdd75ba674ee5a95ed1e2d775219d903af99de857fd60c2a29"}, {0x40, 0x11f, 0x9, "4c839540947fa2cadcb33744928657242715b3aeeed7668118e3de98187677df05acbc077a001d1c34d63a7373097a"}, {0x58, 0x10c, 0x80000001, "7c52f194f8cec62639852aa5fe7a813d56c5a548c0ba8f82e92cef38df816cc2108de3abdbf5e6ff1a7008a3703fa8bdd688f51d2e1d022ce2885a8e88a8fed36e68695e61b3dca8"}, {0xe0, 0x0, 0x80, "a8c12384beb28067aa85c94681c3bfa8e8348adad0e29fc513eee990c1de28f064d9de26338b424c9758092a5ae5c365558ce11c9c6b1b834871fae1a0486712e7ebda50df2558dcf853b02d6ec65b4dc4c9d71d9520e168d79cd4e77fe281cc4960a352b4131c9fbb80a320da353cd17ad1cea90a5abe6aaa6f88e216605a21a193f1f609b83baf051af0087de1329dda6fb24589065b73163525ba84a97a75c2a8c505e7bbe1e7704e759fce4a5f89b161958d8815c7510396fb7618d83d99ec2ce761286588cf1a"}, {0x88, 0xff, 0x5, "4460feae01a3a07ac2cafc07feda355e4a9b7468467e8efd44bbccca7b6eab6348df898c4891bb87144a80850e69f50bb2d358985ed9f3b7ef643fb34d3976798bfeaaf4c96025a660a33876eb34190c18ba302badaf2f7aa484b56ad2a3aeee533472c279fb2cad8fde604049d63939bd19"}], 0x1368, 0x40}, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c8000)={r2, &(0x7f0000f62000)="c1759020fa45e2d1fe30df3f9f99f5cc787eca033811f95559599a95da4b3c9bff967a6f52eb5f3458c328041a899c64d48e5b255ccd3d76a03a52ac5735234cad6486d5aa2f8f8696c145f38eef10856fe92e773471b55cc9d44e2b3ccadd7759847886f92833c0701872f5d8cc39ffb7eea023fc3e15568a63507e9d841706b9d3ce4075b1795ec7d3b0547a1cc2c8e935875fb4d23d77dfc5338f84f1f31b359275e48b", &(0x7f00007b4000-0x52)="56fb5b41ab731e912843e270f7b5571e65fd883887debbb20f414f3ba8da5f82e223f344633168617a215e1f7a742f3061f4161c46f50ce04d87485d726f9d99f6229e07ee3b43e51aca158ba2ccaf47e19d", 0x2}, 0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000f64000-0x78)={0x2, 0x78, 0x9ae, 0x7fffffff, 0x7fff, 0x1, 0x0, 0x7fff, 0x0, 0x4, 0xfff, 0x7cd, 0x7, 0x0, 0x40, 0x7, 0x95, 0x8001, 0x1f, 0x8, 0x6f49, 0x1c, 0xe0, 0x81, 0x7, 0x1cb6, 0x6, 0x7fffffff, 0xce, 0x0, 0x1, 0x1, 0xc3, 0x7, 0x80000001, 0x5, 0x0, 0x62, 0x0, 0x401, 0x7, @perf_config_ext={0x5ec, 0x3}, 0x48, 0x3, 0x3ff, 0x1, 0x8, 0x8000, 0x2, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000bb5000)={r3}) 2018/01/22 22:40:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000faf000)={0x0, 0x78, 0xfff, 0x1, 0x1, 0x4, 0x0, 0x2, 0x22020, 0x1, 0x2, 0x8001, 0x7, 0xaf87, 0x40, 0xe628, 0x7, 0xb300, 0x3, 0x1, 0x1, 0x8000, 0x7d5, 0xffffffff, 0x1ff, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x5ab1, 0x9, 0x4800000000000000, 0x4, 0x5, 0xf681, 0x1, 0x400, 0x3, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0xfff}, 0x10, 0x18000, 0x2000, 0x0, 0x100000001, 0x2, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000b57000)={0x5, 0x78, 0x8, 0xaf87, 0x1ff, 0x1, 0x0, 0x10000000000, 0x4008, 0x4, 0x4, 0x7, 0x7, 0x1, 0x9, 0x10001, 0x80000001, 0xdf4, 0x6, 0x2, 0xc9d, 0x40, 0x3, 0x81, 0x200, 0xfffffffffffffffd, 0x4, 0x4, 0x1, 0x0, 0x38, 0x8, 0x3f, 0x100, 0x6, 0x2, 0x5, 0xacc5, 0x0, 0x7ff, 0x1, @perf_config_ext={0x3, 0x97}, 0x20000, 0x6, 0x95, 0x7, 0x8, 0x5c9, 0x5, 0x0}, r0, 0x367b, r1, 0x4) r2 = gettid() socketpair(0x18, 0x80807, 0x80, &(0x7f0000aaf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00004ba000-0x8)='selinux\x00') perf_event_open(&(0x7f000032d000-0x78)={0x1, 0x78, 0x8, 0x1000000000, 0x6, 0x4, 0x0, 0x5, 0x8, 0x2, 0x7c, 0x5, 0x80000000, 0x34a, 0x2, 0x8000, 0x10001, 0x1c9, 0xffffffff, 0x400, 0xfe, 0x9, 0xdb, 0x2, 0x9, 0xd05, 0x1, 0x2, 0x9, 0x6, 0xfffffffffffffffa, 0x1, 0x6, 0xb5ff, 0x4, 0x2e, 0x5b42, 0x1, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f0000e57000-0x1)=0x0, 0xd}, 0x80, 0x7, 0x9, 0x7, 0xfff, 0x7, 0x100000000, 0x0}, r2, 0xffe000000000, r3, 0xf) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) 2018/01/22 22:40:49 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000efc000)={0x2, 0x78, 0x7, 0x9, 0xff, 0x5, 0x0, 0x140000000, 0x2000, 0x8, 0x81, 0x7, 0x7, 0xfffffffffffffffc, 0x5, 0x6, 0xfffffffffffffff9, 0x7, 0x0, 0x5, 0x8, 0x2, 0x4, 0x10000, 0x1ff, 0x1, 0x34, 0x2, 0x9, 0x4, 0x1000, 0x828, 0x1d2, 0x3, 0x40, 0x1000, 0x7, 0x9, 0x0, 0x3517, 0x1, @perf_bp={&(0x7f0000a2d000-0x1)=0x0, 0x8}, 0x200, 0x6162, 0x2, 0x1, 0x1, 0x7, 0x8, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000efd000-0x48)={0x5, 0x11, &(0x7f0000efc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xdac}, [@alu={0x0, 0xcf, 0xd, 0xb, 0x9, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xfffffffffffffffd, 0x2, 0x7, 0xa, 0x0, 0xffffffffffffffff}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efd000-0xa)='syzkaller\x00', 0xffffffffffffff95, 0xb, &(0x7f0000efc000)=""/11, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f000032a000-0x29)="6af0112406c3c0b146169c4ccaec1dbb1bd2b4b6a3cb6940aa6e43a1c99bee6beb076f5f826c8c2bc0", &(0x7f0000baa000-0xe5)="b17d9974a03c606a9e5104f39b6a1904b304819a4c4af5656806fbd1679f268a835efb8a7ff60dd936dcf2d183cc6c841f6209b46c9269591c881eff7b4213b36fcde109ac26b827c18d4dd8fd33970c8809c2732047c55a4794ca661d5252b6c80563c2573377ead77f510d76ea5635eb3e7dc93de7e96e7c5d3d754b568f2451838f2e6071f8f587f5a286b2335a486bdf4a4b9f112b45d422b022d558917ff3d24dba3fe92498fb26df2812d02a89df1237d3c2a2721a351f65029f75c98cb165826f405f697bce6cae83f0b242dd0be3fbb3422845b3af7f1a34fff15999bd3e7b9b6d", 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000efd000-0x78)={0x1, 0x78, 0xa2a, 0xfff, 0x727ad0f3, 0x7dbb, 0x0, 0xffffffffffffffff, 0x20000, 0xc, 0x4, 0xffffffff, 0x20413a4f, 0x81, 0x10001, 0x3ff, 0x6, 0x5, 0xfffffffffffff800, 0x9, 0x1f4c, 0x4, 0x1, 0x5, 0x5d6, 0x10001, 0xffff, 0x8, 0x6, 0x6, 0x3, 0x1, 0x0, 0x4, 0x1f, 0x0, 0x80000001, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f000057c000-0x1)=0x0, 0x5}, 0x1000, 0x7, 0x4768, 0x7, 0x9, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000efc000)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)='I'}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000efd000-0x8)='./file0\x00', &(0x7f0000a4f000-0x8)='./file0\x00', &(0x7f0000efd000-0x6)='tmpfs\x00', 0x1, &(0x7f0000efd000-0x59)="ea0c6f4b09ad4c42e8f6a04df4bc68fc5cb507bb62cb42654660b4f2ff94618d3687b033fc9c22d2954c805153ef41827932328a5bbea377147f66a0e732514f67e692f6d00852ffff9bbccf00a6acab511d4fdd4459f2502f") 2018/01/22 22:40:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/22 22:40:49 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dcb000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000074c000)={0xffffffffffffff9c}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7b000-0x4)=0x0, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bac000-0x4)=0x0, 0x3b7) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:40:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f00007ff000-0x8)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000b5b000)={0x0, 0x0, &(0x7f0000e80000)=[{&(0x7f0000002000-0xd6)="4bc433f8e195d5941eb6a891a82a735ffa61f5e343f8c5e12f3c0aa119c12dd05663f69a70a0340282c827249a5819852870f65dc875398bfe04557a9d07e186701f9485c7d68418a6ae84c2bb33ba734618993c51963dd0bcff4e0051690bdf422d8a0c939869127c2bccb127ad3310a338b43b5c93a4ec1717d39b6e787dfe4d59f69493727981db12909cbee07daea2c7b35d52ad195266bb689eb81fbcaa98a117510ecaa7a2022f100e502572ac7c5d1db77d7e0493d99acbe0302e3c262073e1ea1fbd4d81bd62d3c32b49c682034399b680b3", 0xd6}, {&(0x7f0000001000)="38a8e0c8c25e73c278b07208bdfdba5fc95d5ad2df41c1a60571bfbefa475b01716c1bfab81323a6e4a993e1935ab0f26dc7865bc85d8bd288ce926895a4a8fc6803373e1acd7f7727c645997c2a99a26bab6c4d10960a2660c8b0b16ca513267892d5eef0e7b87e0f1bcb7a1cf1eb57c6983b1ba59713087be034", 0x7b}, {&(0x7f00005a6000)="a8dd9042d6df8ffa", 0x8}, {&(0x7f000051f000)="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0x1000}, {&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000002000-0xb)="087814c6cd6daaae350f18", 0xb}, 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"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"}], 0x2320, 0x10}, 0x40) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x6e, 0xfffffffffffffffe, 0x101, 0x7fff, 0x0, 0x1, 0x1000, 0xb, 0x10001, 0x56, 0xffffffff7fffffff, 0x8001, 0x5, 0xffff, 0xfffffffffffeffff, 0x1, 0x80000001, 0x3e, 0xcf, 0x4, 0xffffffff, 0xffffffff, 0x4, 0x1, 0x1ff, 0x4, 0xfffffffffffff2ac, 0x800, 0x4, 0x1, 0x400, 0xea9c, 0x8, 0x4, 0x80, 0x3b2a, 0x0, 0x1ff, 0x6, @perf_config_ext={0x5, 0x3}, 0x20, 0x6, 0xffffffffffffff01, 0x5, 0x955b, 0x4, 0x59f, 0x0}, r0, 0x7, r1, 0x1) 2018/01/22 22:40:49 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000078d000)={&(0x7f0000790000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000078e000-0x18)={r0, &(0x7f0000001000)="9b015b14578f93957bed8e0fdec5941756d1fedbcc249be955a9543f3c9ad0c8bf71bb21ea6cd637ad3f65647ddc6ae78efd89af267fc966f2e636460a0c0b269ce6feddc635b796b2fdfab0edc3bc150aeb8498fe6cc92d9d520d8befef004e255ca49ac12fca00fc", &(0x7f0000001000-0xe9)=""/233}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000078e000)={0xb, 0x8000, 0x2, 0x9, 0xc, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/01/22 22:40:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000757000+0x913)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000204000-0xb)='syzka\tler\x00e', 0x1000, 0xc4, &(0x7f0000b5c000)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000aeb000-0x38)={0x0, 0x0, &(0x7f0000bc5000-0x10)=[{&(0x7f0000eee000-0x48)="575342d38572b87220c5e3fc252c536a748d3b61582b43789fc8c99e22f53b6874f85684b1755f227b8b66e9e556407c80db1e759a9750760db536f9bfabefa4730cc37532e8cb74", 0x48}], 0x1, &(0x7f00000ff000)=[{0x38, 0x0, 0xfff, "515f4eb05bc30bcf07d8f5b0b87674d6f58b119c22454ac21a8291d65d41337bdd1ec9fff5"}, {0x80, 0x117, 0xd6, "31b357891b059875e7070052fc34f02fb6fb2293d994d9d15965329d812bbf6257a78a7ef7b415c7df52a5d2bf369e4ddb615d6dc7be817e6a5f9c9cbf34f8d37021a35f5e37c059dcc4147b9a96fd502a1d931c9d632a6e75983cd77ee9e08e011b312c0b272c6f0bf3"}], 0xb8, 0x10}, 0x4000000) 2018/01/22 22:40:49 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000013c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000068e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x2, {0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}}}, 0x32, &(0x7f0000dfe000)=[{&(0x7f0000d47000)="e16ad4a0a8e52bfa1848a9b13bf80bbca6df62a225ef8b3ccf0e5723a9224b426df312c29da1586078fdd19e2004df4ca21e31b824c26c2055dcef2c65407d002a08fb7daa5c19771d071d4c55813a1f90ba4aeb395799a5f42f8b306d0302aa39590c683c9a2ec0b419de476f5b9a7f04807b6fb1bf64d79e9f0c10a0166feed1f3f39f47afa90dbf9247f7df7ae03b528e66b3674635518d067c27894f2cf55d74aee66ab7adf8679d941841f43732", 0xb0}, {&(0x7f0000001000-0x1000)="299ce67557434f280109fccc4bab2505f86918aa0206d9a34c125dbc3b9fd07d26f40cbf9f6fed3da4aa65cb800cfd0204483624c5503371255349b5231dfa0793ab807eece94053e103671e74115561174b155967d69be0c06ac2a0f1fc160df27d6057ee51e839dfdc134eedefb939412a4f4069c03fe93aa8f8aa6846bad4bba22f5c116efa4a800eef8c584bdcd9dfe1ff1ff90fc04deafba2ec3a3d239a7eda660d908ab9f544c8d4915c45813839513f7ce3d64acaaa894cdb5acd0531c344c9fef393818ad3c9d619ef7ec1d22349745eb80ee003f304f9922d27c6d308f72f1c473338da32d366988f0d33511ec01f71ec6e704829c7e8e1ffa4c93c59f5096063233e34c79ada33a5f6347eab39483644ef938f3a7ffde1ff770ab178fc363d9999836ff2438d7da74a7add946f7b1320bef015f60a7247c0b22408be04b886dc1c06a298257857173fcb0a67d9fa3fa075dc85ca691cae0ec89d7075c5b8bc35608121fac721ee220bc9a95373948f297de868364b948e95a146ecff7fe0b0098f3d7ac2324d09b4f912ca2446ae07ac1a645d796f07f52b3a3bbaa5ae29aa03458a33d69add0dc0dbe609c579f2aeb641c5b100016eb3f4fe6b70c476214ed406806c15ecf63fee1d6ba68a24bdc6cf92b3856a1f6cf44aa8a2843f449f504ee5732180f42e028daad122ec801537399389b914526320e37b468beac4b54efd1ddb744ad30041ed67e1636a19a9223fab9299ce469e5aaf15a7f3e282d8e842548fa9fe2851f0d59ebeb95a86bbc8849079fe502e961be45bb1c012e5fd818f48473f42ec68e6f5a61cdcb5b66c561bf45dfadacb6d80366f25f4a64e4f5282f09ddd8ec735685a33ce95d98e6fbac30e04ce3358845d8df289f09e603233ff16bb8c129b16149a92a44b3435a4a6013c0163cd0ce87126af01a575a4c49bf1ec6d4560e18d7c06819b5306ba0790819f254b9d983ace09d6e8d98726d0e0009f7ba58e144f5ca3ad37ac9b13b68a0e13efba150e965f85a9f12649b980ce34c9dc34945aabc440268282663e63985f0f325e1c23e0683fb14550fd538ea6c1f389ce81e8e3bf6664b380dd2a41992547e786fd97af5a0ff398a4a833179db6c0366663a45f8ed870e8cb3d56e190f6235883adf8ba7f189b71c7b18aa302fcbd6aabd1b6c7252817acd0813157e9ef009170072acd688abfe376d1bf16cf795a282594b4fe13766aedd02eef849441157fd75d8ca835df64e447910fcb0954467df712c0d62ca808cf1d60197353f1ef2bb29784e3d6c6be9a6250edbc80c207df9a88466400b1f2b9697f6fe36510cd7137ae7d909b45a3f11118be773df102c02013bf875ddad3803c4c1cb5fa5ee807b1f022a2e4fee999362c7cc4c01a4b8eb2ed63174b589873156df7c12ce8982656a39c4fd7ff7be127318fe967ddea4209f9f931a14326ba0ac9ef0145e787a589cff09cd7bed1d577f6fe78159fa5b4fd72f4d79d787a9a23c866f9e62f6a46a186cf99aa367bf5270fdca730756a45d977dcfa482ae9be5e48c6c1dd9685767efd35d7aaa16fa2979537805506cb75dc44076cbbcf6b224d907be1567b0cf3f76b320fae291e5ecf5306d7c7e9d1bf7e00af7c7dd39e1d3fcd4cd85099cd45ce25a9dbba8759c9e2035d9b039b392f6e9e006bd97de39b5018bc43d8751f02ba65f5c69a6fd7e760b7cec26655aeab00fee4e5eace1439ca9f88793a4bf6d1f479971d154f63c41e9c7f50b4101a751a4d07373c77a234ce6cd022c6fd1cae5cbfd5d43efa5a3ee9b93292b21856de8738311856589bcfe7e239206a070335e0a133c83a782cff41319ad002e5632d339d1e4c3f85f67e708bad8986298f5fca0b09535d4669a1e3dd49342eb00c9fdbfb3294dad1b8fe5b667374073fa8c861fc58453af96f3abbb1d76c83d01f54f867e0f53d0e54ef7fc2d6d0a59cee517373f3627caf6810cb80a7199816b172579ccbc0e81f12e99c263597cdeb41556d76bb2f95194566cfca714fd40d03791684edce04d1342a4b145b478b042ca936986c68f598605a6d0f2f8cbd329e44966f64093c055ca8154f3c62047cd585098ca719c54fb35bcada6b92cd81c9ede3b44fc4c61d1f8124380fd242a43ccc0c9f30defefb120584bc2951e4ceddb736a223d68630b4c3bd599d97a37f8a8e8c04c8cc5efa4aade8a65976116dc72449a02990a20ef8694c5de7942febed151e5540034b291f2daaec506da3d2b7424d2d2254acf6ba7f0edb9e761dc7d76243774b099355b2df2fea50db52f182b1c15b2df98960b47a04abb31c540b75a923e903b8b30ee3cce57d3aeb704b51ebc4674b91daf6498cd9327a8e48035d53f8273575f764143af978ce650d37301bcd4a7104597fd8a4ae968c4ee55a8482764b5c97707374cbbf8294b04d577909ee3e05283861bbaeeae9f18507c92595b0c97f13325a642cfb1c26044bd53c5386b80925ed636df22917b2bb2b9bc698138c90094c20e6028581d3136e7bd3aa6b0d0a095ce196621e410001c604d0971d2c68be455d17147a8c1b03ed512b8a8d70eab39b7233154d701f93c2073ebb9de1be3ee006d21605cbae9ba449600862258c7c7aed5eed9a7b0e166bc08014012302614f0634a338406e518f74a55e9b748fa1622f259ac2690abae256276253f5246871b660f6ab9e7bb502b839a8474236423daa8d53579206c114ffab1bf6cebba9d844982c692266a93f55a2384e2bbb1046af636fa16cedd5a5b6009218258fabfec8b9935585030f1e05ae7de9574099a5c462f38e95533a4d3ca8ec7ce2a081d7a171872f9202899cb93c7d317b8a67324444005330b3f4ef8d2ba9ca42e79e3f32c93cbd9a6687c92f14dc1c005b95db804a3216e0c95f179b240a43d77500a1bc3c04714dcdbd33654967068135a5c4a2052d64b6ef1f80c3d734173589af024ecdfdefb802ed148cf52270eda5845b0088f74e159df040e1156da792038a778cf3e3a9c4ccf3e44877b7b625f9889104c9f2fcd6d811d1190231636441ed9bacdc0d411bdf1c28aa7a71027c86c6776a1fac549233aaa0efcd57fe8746816b5cd83740a800aa94cc41f8491923679f93c3a6080898847017b8e5af99354f66f98f935af1483fc72767c2ee451f190cb343bd3e09a2571b94aed266ed10f4a888914871c881c3859e276d54c8747b78202d4ab9a9214b8df90c35a467f181cc467e3d792196c12c20a8f8f43b46411d17d677d249e84ce14eb28b287997cb084f4c09b4ab9117b690a413484800ae625d6b26ed63d3d58659faf9308594670029ce01498aba3bf5bc165eed205a77136f41f615a2742e89da2408af00f7f1a442030d7922280c6b138b817ab29b5f6c0eef1124aac593f7b5df94e31fe43fe6a919447e17dac663fca490a24e17dc60cfc1297e61aea22467651852c0ba67cd49812577022ed8f401f72f7c8b03c06ec94a73b24ebe6b6a14e0431b4b7a726ed436fce7765928f8157653593f3b977e8b9451fc64ac2a95ef8abbb712ae91cf6ca9ee5cbabea410543df6149c2f4e9f35dce9db788a96c331ba1e3b0f714cbf104d976d205361a02f325b606077383130b61faa66f73b772cb2c01e83e74509d6aa2cfdd559075290cc9be268123c906b43da9f08e5de535f7d21f5e8cad74fd3e49ab9f0ed708ec2d72b75bbedc7ac44292232fd7faac82066e1a0d4be99a9dcacfe917c293e5d9db741090b96d372ee7419ee42823fa7901ece58f0b33d1ca813615ff167f9f8401ce61518c5a8e1ecd67dfb6d375a893a31bbc52cfe1a2b2dcdb1e1814ec32e198ad605f84516685540d03a15f26eb9096e9fc280157b4d62acf4377f42a3b4e1cc976815d40c7738c633d2c0882b41fb47dab79a2dd7445a98d56ddc81d4d410608d383dd825fcef19fe818f655f94ddab3c7d5a1d9bab776d1c91dc231e63052903385e7711e082b7559f06a4c3785914e1f495afdd31c1c31011f2a6be63deeea0063e9df3f84c94e935a02d749c01623289f25dbbc521b3b5a321cb6b7d7bccd1e9696342f87d1e9d44da3c7a699bf87b93663dba0d2b82a343c9beabca71195a1de715dcb180547e487ac90a8c0f28dfbaa0d79e23bff829c4805938cf4ba36617599e159a87cf01c433c6ee53f23a4c6caa80c5d2b0ed2008b5a82c17a0991edc1fa311896d24e25356afd89e522239d7fdeae9596b63baf262215d82458ae8515ee0828a3d74d19efd1239589475afb74c54bbb5907c444bad86eb28e68be928cf778da6068316371c7ea53b3a28b24ef3a5a56f7d149100b06859608b0d28c7811b8c65f5ea206b50488d334348454fb3d1e5e5177f9fcbf92e9dd9eead6e20302c2d68c612c075bd1c3caeed9aa6b2b5d06d60a13bf0a3f4453dc8d9f776cfb841fcf1a20a8e2e2eb78e9d379908e05bb6235345148bbd973bdda99cf658db0a9e6eeac34b2c093b0435d87d3238de042c1fb35cac5253a1811b9a58ab0b48cddd680966999831aa5eac974c6c984fe231eee97f2288f1b1a355b12a1eaf0759712c0afcd2201e8760714c7d8139f29bb94cee356cb65f7c940d7556932c456dd05cd7ce8452fc74a1c8eea013e3d8059bfd2b9e9ed3c206f60a7a747a8bc87cf536a78c0e78b282080f2659a2501627e9a3ba73b7659786dfacbfc6102eab93090dfbb04d4ea6f31e2163ce2bcfa9ddfd69ef12ea219fadf3fc6f00dbb05b24bf491eab4a525f5424709820c864094d077188019c809cf692f14c0e7ad2e48bdbcc5c799fbd800953d91b741575d1ed54ec735ebe9c6a514d1a94c63bd267576c96a50b9bb491625bb336bd7debed8be7d02faed45c1eaff96814c71e39767bf8246c4745e2f281151e1cfc8b34fea588a38abd1c3db9fd16db28641e5602b225296b071c66622d2b0df1a9a5b11644137f588c9f16e9dc332be366d79f2108776acd43b4b4302887201d9e364ecd1d0bf31bd0f748d255ad711491062b3d761a3685fa9f620789f44afdb4c1e6364942c7e795ac162e5bae1fb0bf777e70b9397310df550bbb475e7effe2ffe72c957c63785e6a40b1c851a166eeb77c2d8a5f88a663e3881fb2e74c90e5b093fdb0e074d99bf095ffe63f4d56240af13480daad770c18d39c1a9cce2b75c1c8c689314a49710ba06de862b465289dddf7ec7ab9e15e7e2aecb2df805edc0c8b85383d51ad25aa67adc0ff34a2e32c9e1b1ab95097426e491a3beca855af6dd1ee46e959c6a838e9d638bedef713735bed3fa27945954c4a6b708cb313c26dfeb1b9d5786f8093d9fe9e0bd4a9e80181bcb4b3fe43a3b8a851ee120ca8159eb5a34e282ac67a950755b2432179c9a97e1bab85155ab56829f3300245be812a550d6e6504b5a7839113aadfa5741c64c940a8764dc3b9b6cb9e8ecdfb9c31f96a192a0627a97c95b4874f54d3d4930e4554fcf15431fcb066b553913f417ad28f82c9878a264437a68f16bd61c10b717810f2e68801e813a21807f666a6f87420181e2495202f71b0597cc75c943ca46c5bd0962cfa97c0b2948b0ac68390f846baf4566acccc7f1ed8e0af4e813a8d67af44815bfdf8770abbd23098556a4835ec238c425233c30a3fac2c38b6d082525dc91345d26665b8f22a11da530d894449422b15d80431b79bb88b20794f94d4551e4f7b840b34253b5952419227d4ef0da485e3ac1700d7584b5626d3c74e14319c7395720c5c88886bd0601e04fea724a34e0fd276f22126", 0x1000}, {&(0x7f0000001000-0xdc)="d72d083398d10bd20ee5bf3eb8d14f1ace7a0e5428ced963d09fa7d1b9b06174d01a739195d36a5d31c5dd0f7072720ae1db6260ef0d24294582bc62c5a6d048a60f069dff0d85c6a73e2f8360ba1683f1a7c252bacd1daefe41fec626a6251d77e5da51913475763a2df7b8fac63e9423d001d8330f8b65d7717ae52d71b43a0d26d1197dfdcdaf559fd0bf2c3f3431cd8a1790b95bf7ed8e76f1fb1f87bc605c7cb6c7d0034e6a075f25dc7a58ae789848db8e145cb7de07d2a155de7703f0ea8031c3fc0d73572f1d6a7a39e9fc86da190c936ffda02f72e2e53b", 0xdc}, {&(0x7f0000001000-0xc5)="f00ac6f41c261a611a1245f3abd541983d5b1af5393daaf632c04749c7749160ebe7c71d94a51ec05e91b2bc20ec17db89e6deac08519fab0c84ca1361ba519c8a2fc2526b72920c228db9de62c6ff2974689bbb5b4d006587772030e93b1b89fc86e8754ac28c5239b3bfa78427fb9eb47e6ca1b5b40857bae90f29d4d77a4c325038a07e87d3799dd0cbc1c3d81f88900fe0793ab10a2bc27c4c8cce5a4dd978ccf32c650b3ccc8cc40c246eec87ca8fef58a4a3420455e4b58d21ee4aa5aadd7dfe18ba", 0xc5}, {&(0x7f0000000000)="e761c57f3181759ada5df132c01a61dbec380e9452e5f41872bb0ff377909b5eac1b6208fb37a574882dc8d9f37507fd19c9bb238aed8a5e8eee6df6173a2eb516d3e35f6df4b2139608474fe925a1c63f7daa7c5793f5076e60c8a0a263e85cd2219dd5fdd6a92e12dcf699d6d55c171dd2366f81eb31a7365a301486c4", 0x7e}], 0x5, 0x0, 0x0, 0x11}, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f000047d000)={&(0x7f00003d7000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000980000-0x70)=[{&(0x7f0000e15000-0x97)=""/151, 0x97}, {&(0x7f00006f5000)=""/32, 0x20}, {&(0x7f0000f92000)=""/22, 0x16}, {&(0x7f0000d81000)=""/30, 0x1e}, {&(0x7f00002d4000)=""/199, 0xc7}, {&(0x7f0000ae7000-0xb)=""/11, 0xb}, {&(0x7f0000f44000)=""/86, 0x56}], 0x7, &(0x7f0000e74000)=""/15, 0xf, 0xffff}, 0x2) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000eba000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2018/01/22 22:40:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x1000, &(0x7f0000147000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000d6000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000905000-0x48)={0x0, 0x9, &(0x7f00003a9000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x4, 0x1, 0xf, 0x9, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x6, 0xf, 0x1, 0xfffffffffffffffc}, @alu={0x4, 0x8001, 0xd, 0x5, 0x3, 0xc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)='GPL\x00', 0x31e, 0x3e, &(0x7f0000189000-0x3e)=""/62, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f88000)={r2, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x800007fffc, 0x0) recvmsg$kcm(r1, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f000054b000-0x40)=[{&(0x7f0000774000-0x1000)=""/4096, 0x1000}, {&(0x7f0000695000-0x5b)=""/91, 0x5b}, {&(0x7f000069a000)=""/128, 0x80}, {&(0x7f0000424000)=""/23, 0x17}], 0x4, &(0x7f00007de000)=""/160, 0xa0, 0x5}, 0x10062) 2018/01/22 22:40:49 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000)='./file0\x00', 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000b73000)='./file0\x00', &(0x7f0000d26000)='./file0\x00', &(0x7f000013e000-0x6)='logfs\x00', 0x800, &(0x7f0000aba000-0xd4)="0176f16e546e3842ec9053f46f3cb78817c7fbc3df40733bae35a81ad19728511b62357a882611f8aef04ce1160cda658db81880759413bf1a9dc1a7648c731f31b6d5b68237b6b4fb44804a2b8c18d46a3cf8993639e72714a1262609cdc5da57bd75eb503667235846b4c1e10324aed011cdc6c173d33c7527ec8e6396cf4c29a384bbf4a9e0be9f660cef10ef1cee3fc626e529f55fd96ae88c625369f50eb27933827302176c1e6c75c337712fb21a53647a848e8427123ad56e2d9e3eb49a6d1dc0937af98c18c28cbdd8f65d9f05446db5") bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000045000-0x8)='./file0\x00', &(0x7f0000cbf000+0xc75)="7206003f730064", 0x0, &(0x7f0000045000)="8b64") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000903000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00001b0000)={&(0x7f000081e000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c-intel,ctr-serpent-avx)\x00'}, 0x58, &(0x7f0000c79000)=[{&(0x7f0000de2000)="531a009981945a5f79ab6cead9036ea2d68b15b4e6c1ebb85b56bf951ce38846b04189", 0x23}, {&(0x7f0000ba3000-0x90)="522f20ab47334670d1c63d6202722510f5f81c9a0892be48178ae39a8f62a9ceae5c8aaf4f73efeb581fe03857e550fe7dc1b75b15b251a48a6f5c79872fb1e117711d3257370deeedc201f40e51ea9325b48d60845f90473bf3ef8c6f260eaad6e00f658d793ae5e1dcd79537406da01016aa56f2f0bd0c4391fa2b7ce46920a1d59622dc037bbd12bb5237354109cf", 0x90}, {&(0x7f00008e8000)="45b5be818cd18c57ae47d201db24fa680e4018807e9ba294c60c4d12b7dbe4ab5d9b4d85ec57e242", 0x28}, {&(0x7f00005eb000)="d5b461ecf50a37fd1d7812a6b8adfc296fca6ddbad2539f5edea5b3d59a07d7f56298b39d0ea9af8a6c86617269a79665a88362f1eae195d1aaf8649e91b597bdcd2080a30d1f5a94a9cd4d2ecfb332f3bd14acfaad903ce5dd9248b2632c51e23e3235009776e4c9a93a6cbe761f769fe32f7418c43090cd2cd9014c224e59794815e8f2b7c56a168398de6ca492601e934d26048765eeca475a6d02e5b9fef3c25d2ad0db7622cf61a73504220236a29b633fe2d282b5247af", 0xba}, {&(0x7f0000c8c000)="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", 0x1000}], 0x5, &(0x7f000075e000)=[{0x38, 0x0, 0x3, "3017667aac42603eb51ebba0d161d92ad60b05eae38ef6ee0fa900351544fb99139d44744329f067"}, {0x28, 0x117, 0x5, "d3cecb71253358a9e6dd9f57faf167a4fcbc54019358"}, {0xb0, 0x10f, 0x101, "ae39350316b054e56638d2039be1dec78ad8c3f77c71a1b9f9e6d3f88c970b4485ab4540baf955bfe4971259b6c96a29c0ee2d6efb151d31593b50b53dbd8b46cca3ab29eec005380f9b5daaf14c9333e2965dd7599ba73cb142b5b90b83f1d6d6860905f05234d021dc641a57d48af66b18f13b61a12c621c8991ea32c6bf19178f33432afc3fef60bf363f9e0190aba6f299f0d4e04fedc546b767b116"}, {0x78, 0x12b, 0x1, "0ccd46a5cde3a618b41f29979f651ab5d9b4696469a6913b9cb6b64328eaf86c794cb4ca6027abe229b9ccfd2c2c0b4a4b77d06831e7535aa8d2eac4c911f596bd6260038c934b909f1c9d201b824bf2ada7f004e34e2fd288bb4c8b235e6880ddb3"}, {0x78, 0x13f, 0xffffffff00000000, "fce9d68e97c82272e23fb904c6d35d574f3fa107a467da0c07b24292ea6dbc8c726eb1a3785a7619ef66ec8f7f3855c00281840017a7dd7908a0371353c95247bf655a9ff193c18f403dff2259409d90619425d3bfc2c091fc006663d4577ea49d45b136"}, {0x70, 0x114, 0x7c1, "e96daa7c7bf260269d8a7d235593f226366702fd21cdaf9ef4b26a4cc3c3ea0a7d1ba9e0bf98f69f976f221e536298f77ede10c8015859d71f4fd36d9f4cd5f95fe9ab15c9e6f5c936289acbe6fcb6ac775c1ede99e394adbc60046d56db"}], 0x270, 0x20000040}, 0x10) 2018/01/22 22:40:49 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000-0x78)={0x5, 0x78, 0x1, 0x7f, 0x9, 0x80000000, 0x0, 0x5, 0x50000, 0x0, 0x800, 0xc0, 0x6b4d, 0x9, 0x6, 0xfffffffffffffc25, 0x7, 0x8000, 0x1125, 0x100000000, 0x2, 0x9, 0x82e, 0x90, 0x6, 0x8, 0x1, 0xa57, 0x1, 0x1ff, 0x2, 0x55da, 0x400, 0x0, 0x2, 0x7f, 0x4, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x8, 0x46a6}, 0xc0, 0x0, 0xb03d, 0x5, 0xffffffffffffa660, 0x2, 0x2, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000008000-0x78)={0x4, 0x78, 0xcc, 0x100, 0x83, 0x85e2, 0x0, 0x4, 0x82, 0x4, 0x53ac, 0x7ff, 0x5, 0x2, 0x1ff, 0x98b, 0x0, 0x6, 0x4, 0x8, 0x6, 0x4, 0x9, 0x8000, 0x1, 0x4, 0x4, 0xfba9, 0xeb, 0x2, 0x7, 0x8, 0x0, 0x100000000, 0x4, 0x40000000000, 0x7, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000005000)=0x0, 0x8}, 0x20, 0x73, 0xd5d, 0x7, 0x3, 0x9, 0x7f, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0xe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000)={0x7, 0x78, 0x9, 0x1, 0x80, 0x4, 0x0, 0x9, 0x4, 0x8, 0x80, 0x90, 0x8, 0x400, 0x5, 0x7, 0x7, 0x5, 0x2, 0xfffffffffffffffb, 0x8b, 0x1, 0x7, 0x6, 0x80, 0x6, 0x7fff, 0x1000, 0x100000001, 0x8f4, 0x6, 0x5, 0x1000, 0x4, 0x7, 0x7, 0x1, 0x5, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0xb}, 0x2000, 0x9, 0x808e, 0x2, 0x69, 0x4, 0xa3, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0x7, 0xffffffffffff2a5c, 0x7fffffff, 0x1f, 0x0, 0xf779, 0x8800, 0x1, 0x9e, 0x2, 0x100000001, 0x980, 0x1, 0x8, 0x7364, 0x2, 0x6, 0x8, 0x1, 0x20, 0x4, 0xffffffffffffffe0, 0x3, 0x10000, 0x8, 0x2, 0xfffffffffffffff9, 0x8, 0x1, 0x6, 0x95f0, 0x1ff, 0xffff, 0x200, 0x80000000, 0x5, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x4}, 0x2000, 0x7, 0x3, 0x3, 0x1, 0xc178, 0x7, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000-0x78)={0x3, 0x78, 0x0, 0x9, 0x5, 0x0, 0x0, 0x5, 0xa0a, 0x4, 0x4, 0x400, 0x100, 0xe4, 0x3, 0x6, 0x0, 0x8, 0x3, 0x101, 0x8, 0x5, 0x2, 0x3f, 0xec, 0x5, 0xaf0, 0xffffffffffffffff, 0xff, 0x3, 0x4, 0x10001, 0x101, 0x0, 0xffff, 0x0, 0x424, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0xa}, 0x800, 0x81, 0x5, 0x7, 0x8001, 0x6, 0x401, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3f55d44d) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:40:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x1f, 0x4, 0x10, 0xffffffffffffffff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000078d000)={&(0x7f0000914000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f67000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f67000)={0xf, 0x8001, 0x9, 0x8d, 0x18, r0, 0x972, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0x2, &(0x7f0000bf5000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x1c)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004f6000)=0x6) 2018/01/22 22:40:49 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xfffffffffffffffc, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={r0, 0x28, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000)=r2, 0x4) 2018/01/22 22:40:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004a3000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007da000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000cb000)={0xf, 0x4, &(0x7f0000d15000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000767000)='GPL\x00', 0x400, 0x27, &(0x7f000079e000-0x27)=""/39, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ead000)={r2, 0x28, &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000330000-0xc)={r3, 0xffffffffffff857c, 0x8}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b9000-0x10)={r1, r2, 0x6, 0x3}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000dbe000)={0x7, 0x78, 0x7, 0xce, 0x10000, 0xdd, 0x0, 0x91c, 0x0, 0x8, 0x2, 0x1, 0x8001, 0x2, 0xd5, 0x6, 0x0, 0x80000001, 0x0, 0x5, 0x1, 0x1, 0x1, 0x6c, 0x4, 0xfffffffffffffff7, 0x3f, 0x1a, 0x2, 0x7a, 0xffffffff, 0x3ff, 0x1, 0x7ff, 0x0, 0x1, 0x5, 0x5, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000ffc000-0x1)=0x0, 0x9}, 0x0, 0x10000, 0x7fff, 0x4, 0x7, 0x6, 0x6, 0x0}, r4, 0x184a, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) sendmsg(r1, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[], 0x0, &(0x7f000041d000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001c2000)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 6: 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) socketpair(0x3, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:40:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x21) 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) r0 = perf_event_open(&(0x7f0000a16000-0x78)={0x5, 0x78, 0x10000000000000, 0x4, 0x7, 0x9, 0x0, 0x0, 0xc0000, 0x3, 0x6, 0x3, 0x9, 0x66d24522, 0x2, 0x7, 0x40, 0x29c, 0x80000000, 0xffff, 0x5, 0x4, 0x7, 0xfffffffffffffffb, 0x1ff, 0x5b, 0x7, 0x100, 0x80000001, 0xe3, 0x6, 0x3, 0x100, 0x3, 0xfffffffffffffff8, 0x7fff, 0x4, 0x7f, 0x0, 0xffff, 0x6, @perf_bp={&(0x7f00001b6000)=0x0, 0x6}, 0x100, 0x3, 0x5c0, 0x4, 0xffffffffffffd259, 0x9, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) socketpair(0x8, 0x80005, 0x100000001, &(0x7f0000976000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000e32000)={&(0x7f0000d57000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c89000-0x20)={r2, &(0x7f000045d000-0x1000)="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", &(0x7f0000c42000)="81f85f", 0x0}, 0x20) r3 = perf_event_open(&(0x7f0000a4c000-0x78)={0x0, 0x78, 0x7, 0x1ff, 0x100000000, 0xfffffffffffffff7, 0x0, 0x1, 0x80000, 0x8, 0x200, 0xffffffff, 0xd240, 0x2, 0x2, 0xb6, 0x8, 0x10000, 0x2, 0x2, 0x5, 0x9, 0x40, 0x100000000, 0x200, 0x3, 0x9d83, 0x0, 0x8, 0x3, 0x80, 0x80000000, 0x5, 0x1, 0x6, 0x20, 0x101, 0xade, 0x0, 0x3, 0x5, @perf_config_ext={0x8, 0x6}, 0x100, 0x1, 0xfffffffffffffffb, 0x7, 0x1000, 0xfffffffffffffffb, 0x0, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) r4 = perf_event_open(&(0x7f0000841000-0x78)={0x2, 0x78, 0x80, 0x3, 0x8, 0x7, 0x0, 0x3, 0x108, 0x0, 0x1f, 0x55, 0x9, 0xffffffffffffea27, 0x88b, 0x1, 0xfa, 0x3, 0x7ff, 0x5, 0x7f, 0x8, 0x593, 0x6c, 0x2, 0x2, 0xfffffffffffffffa, 0x101, 0x9, 0x10000, 0x1f, 0x5, 0x5, 0x7, 0x3, 0x400, 0xffffffffffffffff, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x3}, 0x10000, 0x7fffffff, 0x80, 0x7, 0x7ff, 0xcb7c, 0x0, 0x0}, 0x0, 0x98, 0xffffffffffffff9c, 0x6) r5 = gettid() perf_event_open(&(0x7f0000998000-0x78)={0x3, 0x78, 0x7, 0x4, 0x3, 0x9, 0x0, 0x1, 0x1, 0xd, 0x5, 0x89, 0x6, 0x80000000, 0x2, 0x96bd, 0xa8, 0x3, 0x7, 0x1, 0x8001, 0x6, 0x10001, 0x100000001, 0x7, 0x2, 0xa7b, 0x4, 0x6, 0x3f61, 0x2, 0x7cc, 0x92a, 0x9, 0x1cee, 0x2, 0x8001, 0x3, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00009c5000-0x1)=0x0, 0x2}, 0x548, 0xad, 0x101, 0x7, 0x1a71, 0x4, 0x4, 0x0}, r5, 0x0, r4, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mount(&(0x7f0000fe2000)='.', &(0x7f0000458000-0xe)='./file0/file0\x00', &(0x7f00003d0000)='jfs\x00', 0x200000, &(0x7f0000075000-0xf8)="8aa289470dd9a35051fc7769ef6fc11aa37727fbb0fbdd5b762d92442646b793e09512e184255fb2a9109e8f8006963b41620dde918022f34838c738c9bf90f8b3d9d23fb2755c1d78501bb5b8d2411f73bef954a12316e2351580ecaaf4bbd285cdf3303bff690f926d6cd4e623f4f10fccbf2269e50363a4c86aa71e3fddc6043b421d425f1b6d45b3346d138fe86d1d940cab45ff3dc8b0301a9296f393b66392c6c817a25df65c03fc93bd78700cf91411aa3452360018f99685bdc7a59de3d4e8d0be1c997856e48e230c177aa215fe6016cb5f847620bde2bd42136412debf0003a39dba345e369360002ea11d36b0ff93d451d258") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f0000fbe000-0x1)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000201000)="01f03f18ed51c5666426d273ed5d811d2fe7e91436f5ba8ec0400a2c946d4e1779f29b0fc74dd622b79dcb79e28ee3de29b449bddfee94fda459a52098b6d89a602a161fdb592d8d40bedccf") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") socketpair(0x3, 0x3, 0xff, &(0x7f0000bee000-0x8)={0x0, 0x0}) [ 93.083742] syz-executor1[11112] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/01/22 22:40:50 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b93000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000062e000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, &(0x7f0000916000-0x40)=[{&(0x7f0000421000)="f1fe3c21411833de95ce1de99425982b4628edaab3e60bec4030f7f8df483b0d5cf8aa28ceaff0811e94d6f1a1ee6b225153534249579273d0885934f6dd47e5afaf684630923b9148198058d4cfad13aeed575ecb53bd694491c839ae", 0x5d}, {&(0x7f0000000000)="d90351a88d4833f1122d332365523903e9f8b2560cef398a49aa71a8dad7453cfdacaa4161d2a3ded245678f4cc7d67fe488378d54ab6d8531478d2d94c9", 0x3e}, {&(0x7f0000b32000)="ace2b28dddb7aec0f25c89a7f9cde358223081dfa737e5946d5856902b685b99c595101fb0ca08fd9a610e521d2cd22791993f983f7a139b113831c7e01dbb46cf200b15638eb439e7335c708e817bc3f49ee2c55c95d9392fcdae88cb68ef4e15f339552a0cf29d590b4920c2a3ac87fc872e34a0000c95c7390b52", 0x7c}, {&(0x7f000010c000)="a2a5b86127d1a3da6f84f898af2d3d54693594f1955a023c1b9cb8bab734aa89861830c055457a799ba0d72da1b7093d65df7dd36bebf7ccb49e45f281252aeaaf72d89951ed26c51ca317aefb397b774dc5396bcffd37b0", 0x58}], 0x4, &(0x7f0000000000)=[{0x68, 0x1, 0x6, "df140c79bd6e36c66f483b0bf3a0b668fd28c0df5734151b0afaca4989ce838aefa1f1a13905731d43c3ed86567aa7d82e0a6ca7535d4a56ed21734890188f29c2a45311acbb804b9c2c8fce7177eea130b6883478"}, {0x38, 0x10c, 0x4, "ae5438f34650ac5d4d3674ed01c9730e144a9b770879f7fb16662b15f35fd8ea9e61600bca"}, {0x78, 0x111, 0x0, "950a9addaba3141b5e6c20ea3730db238dd43bee5a18fb34ce1b333637bbdb6ab713640d1951cd55d8f0f70f6f45769460c4abf27c85e49b31edb6cd4f4b2b3331dde7f991d66ac2f8227143744bf0557f1c64dfe56ddf2bd810f69cb309904acc6e0129ff"}], 0x118, 0x40}, 0x40041) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x2, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:40:50 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x401, &(0x7f000000b000-0x8)={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) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000009000)=@can={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f000000b000)=[{&(0x7f000000c000-0x80)="822559a387389706e7bf097a71cec572c7689e70dcb088b77e1669ca1a29e06e8d11d14b9ac21d97d4135064b29f28d1c0844992bdffe351281f315e393fe6aafdf248dd3defe043bbb8e1ce06de4dd7fcb76f82538813c2a1ea1715df18bf7fff406dc7c9e7d5b05c81d43dd6cd0b3d39fe4468c9c3b577056e084745ed95e8", 0x80}, {&(0x7f000000c000-0xab)="cd233f80ad6f3e71a47ec9c109b11aace7d339a246c0013a10db94f45186c41c4f316f595cebf1d8a33519a0d1563fb03e3c673b0619ddbe7266d0fd75f32a74ea20f16fbbcca86ec612c2819f07a2ef6f82d2f0ca8a4683be782177bd5286e5d2ce6846108e8053bc9f945aa9624e3d743ceae8eced46b36fb799d6c3220645065b0c2b74e6e6d0e5f13ea1047d7d8b9c17781730df02df937d14ac3edee67a7a880c3406832d3848e390", 0xab}], 0x2, &(0x7f0000008000-0x30)=[{0x30, 0x111, 0x4, "9b4b1c3515cac6136282fb93fa472b81401f61e2c10887881ba16f"}], 0x30, 0x48000}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000-0xfc)="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", 0xfc}], 0x1, &(0x7f000000d000-0x24c0)=[{0xc0, 0x110, 0x8, "eec234f9f18272012474cb440b33106df303d8d480e3947d2449540f51191ec1fe69623eaf451463ecc7a664b798e4bebce291d1b1966bc0759efa116e77787c402e4273138f497aa6b2462f2789438be2172be87f68f3296e1475175a41686ac0af0678c1017a7cfcdffcc71e43d1b6baf0957cbd28852fd874572942c595dc8c22cb209ad89b90d25086457f3cc8529ebae4d3801f0641e0a2ffe32574ed2a9a220be0eebe3735fd5055e5736e"}, {0x108, 0x19f, 0xffffffffffff8000, "23950f6cfe78afd188db083eb6df638e042b5b69b223174e8432d0259f2727fc74d453079805e31478df6c9c677775e908aca1cc6587a25d6c7561b4b55d124b45f91a0844eae1d74286db01d88c323bf61a43741853653309abfde6e67bbc895686c236fda28a6c2d082632f5f6b84d28c2ec70dbf9355ce79197bc0888a4bb5af42bf3006c574f0ea41068f4e32655053c2e7c08d7c3dd022e0598718e9ef98cb9e09ffba90429bbdc7b771f3c27124dff1eddc45b066c720514c06e0632a80a52a3e77fb4db6eb2e474c65b79192f36b8e3b60b69b22a9781caa149997a61b4c4319bacfda6477e55b5804a5624c19c1e9286964e"}, {0xb8, 0x18c, 0x3, "ff9a0831b37cda7863a3a20a5fbde6f145baf5dd1b60e0665d9f785f9bb70cb0570d73cd0495367b778dbacc4603d2e7dc05beb9e830640017424c543fdd838a99362220af89ce6ad7ca1899f911f0c1dc3471b1d06c61d456c9d57e96ac6c58bdc7ea0edc3b808c1819450c035b13c8b0e0e83397a1e1cc95691a79a6b6805efd14804fc3dee7c2030a7922110c51bbc6edf89fc3e51818adfba10736921417393620fe7bd9e7"}, {0x110, 0x10d, 0x0, "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"}, {0x1010, 0x100, 0x1, "4fb45a8c880b5118bf9b8b040efc54319a41e1c34a8b26e8671f1ac75836a784cbd47355fd0f1fe3b78f24c1d53983f51e14ebc76429fb978df534ce0932e587e3762280ca86b0165980a85b08c9e3f1d66b8c4ce9c40de58f805bb08f7d3e6dd97ea136224012918724fb0b0c259538c496e85f82d07202ec7371be80a443b4fc8eedb82f89a21af831d68c381cc4cc8efba409537a0dbc877a5342e8d5e099c602c20740811100ccc8b51e819daf62d904346a79aae17a41c6264f4a420852db55f41c6deed508a626f57fa45da63740170bff7007e6acecdb71611f7aac310386860f6f7319576322e92a92c08b22273c51b9e9251e2e7f4781014fe36e7e68c92d6adaa7ca46f646bd2bafe43bfcad94c05de89bd402f8a8ce23a6efc9ea9ab4bb8779caea24fde86fdea63ff8ab8e45f784614fcae6d1b02ee7a6ed5130f0bf1c2159794135cdaef4afa8f184b2faf442a47b5b8415a3bb033782313cf2dca3fcca4a0e40bd245da3347082b256d7a5d7f4fb11ccaeb5dba1e5805d33422ea8d4bd54dc2eeb2de4b9c6a1d8822165edba7add8c0282c7aa3576b44d77b8399ebd57c939ebaf52dc02640e509a9eccf7f35a0f7f654e7d23f96c01d5ec7ff0bf6cd5a7c4b39fe09695a0fb7e73f5f6fa0a1b09c3b56a3235b8c9c51a362292f346c46f0ffcda69e158627f4d2f022db941147a70a5d9dbce26ab6291f6ec4c32f715a91dacef77b331e3a3441f4b13e97e0f8f8b407e6d7155e3566f97983a6601f55cb883f0bb7197e4cebfb1031c6b46aa1637f8eaed78f161fff19c1c634e1d2ce1b399a0b50293b082ce8c46dec4ed5694e2a89ce41c21585f8b84d4665481caafcd7444b02fc01234d763d634be66465671f7a7dd3f25fb6a17067e2b4afad5031bf4833dda9c761f035251571a6f39e65073bce162b2c2f987606597886d84018da25c026f063d3f973e4e23c5eaa61cd71f7b2fae8c92e14cbd731c6d2e159a2111ec72792f0591960eb016d91eefa51ac6a012515415453f326f84e3b33aa5acddae9b09c2f1e68ae7c41d37fd9a3f7ccb8454bd2340375fe6f504f0c081958b7171a291eca74912f3d0f0809c71bf8a97edb69e027c25ab96fba00705ebfd6493e6a562f0f940fca7d7b0456572fc436570cb2cd3b65f7bf1b489a27bb51d308f5b0cd7a283228b14c458b4070652ffe219e73704e293f04cf50f0b2ec7fd5f299fe3a147d13d9a87316927b26a6584d06cec7f526601fdc2fd8bf045e0114196f4904c1dcb3b63c395c323cf5c24cd01c5336cc2436471344211733bc9b32785416ad5115bb47e395a5ad92de9e085a3451706a7886f7c8a1bf2209035b45c9444d8d2e2fc1494a39519f4622a2767d0c6c8145fb063c5d93d58eb9673cbd405f484cc18f5eec760985d3e5d90c6a72ea558d080763e5e422063da8ec7d42b2c1e6057213291d2fdb2edf74ad000fad9ee959bfded7d3591e48f5d554335732977844b3efefa99a08cf6ab230faeb2cfc61c5e2cb614761f39cbf60ad582f91ecf51248e52038e7d1e6ecab7f526c3096b2a33830514187860f650cab024feef59cc191aa826b33c5fdf8e1bbe533ddd961038859d40d433c2976a1d0f23e8748bde83632126b201de69d19a5c18092b836c81ae1dbdd88026e3e14fb10fbe6eb7c8c61d4411f0b71207fec9d0ab5cc4695d8c2d70e63852a0afdca3dcb754c95375d818dc60d253bed95967e7a7ac047283fdce4d141a12cedf13c966451beb0ea0658a7eb3b5163057c8247cc33f90e656378f117d4e2cf821cbc35f1e680431155e0ec00d7dac65e64e81ab9ff3a65bcdece9037e4f451a201b0de5f111e74c67c5a18f848be6a8bdad4cfb5efc143cc9d861833d2d082570a9e5c9bc8c606bd0de4f1240fb3b3c71c99149514e7d728c7465c6b2ea84820e2f4b4c819735abfc16dbcc1708e869e193c2893bbceca6f8cf953f53bdaedd67e5791822e62483f90132c59ae8ace308fcdd1a52885940b8b13ac39c17678a81e487b88ca765385b0f04d0a8d29cd9dbebe7a1b1f2d855eecda9b0355de5c71e35c6c72fd4fba70ba45d6a0b6e69bcc86246096087c1b6d3c73e1ada22cfdfaf1f3979283da094bea0c909b1d7afd6f2af6fee3346e11f7b62a8eff0e8f828a39391d8a44980fabc68924390b7a986d14eb4a3e4c1ae1c38bde77d3c97999f867684360734377e2eb0e8fd9721e45f0e8245344cc2d8af60c67504545dc83e93532018cf63f19909e1ce4f4a9ec56664ce39ab70eb32b93c50548e70831c9e17009065747e6cdec9aea7f699b09d717959ff4c475b86ca47f9045801a9ec78c637d7f8fd653470f136cd90d8f44aa5888bf428cbf2ad41e125b8463cb92278da12d15f137158aa6547043e511a35d65438daae7c9612906cde1418e92033922aa59b0ca0a04ca46e0875d06371bdc45539f41a050d6b0cdf90429e3f3e310126e6716af2d5129f3a36e864cddb0039b04a7b528354c10c156dbd87e231fd93b741607fada2fda9e698a7b9dfa8fbff276d633d3468b3de86e9d9797be3585963752b6cf8ae1523f451994750905673f8ed5d2be20ba6ba7cfcfdfd18a9f0c472d8e88a5038d07915eb4529ba6b8e1f06b7d0e4585f4a48d098f34b9e7797e631272d5814751c47174a10610c1de802ed98ab2f581ad93acbb3b22546decbbd8c873ef15e2fa7ed8fe98889e4e751a925133235f512a2fd4853ba0abde119ba4e6e55b1b52b5d7d1f3138f94278f593416b5c23ad91e3e41fca0db728d59c4405a0855b45b1420ea647aa2c20d2891425ec2fd7c88c4644740448c88d124f25a9cf5216002a90640e1256dc86eb2239fe0400c4f24b16ca5174f9857b3565821d380308f9e88c1d1b1a3d665a7e0ad97e9fe3117285f7eb768f49dc17c5701935ee3592122f0fbe83e454e4e8e59f20bbaa7f8cf3ba64e8ea326c736a206f05923266866982a0645b4606aed4c87fe273e2c71cd031574bdcbdda3611b39331b29890742dd85a07b163dc830248fe6935e6cb1119c2915505ffc84df9a5bc6f7871cfb363909908eab4b049462a3dda3fd1bb8bb336df07b404eedde6ac26e4fd462b0298e6ababdf17a305a982487d88881ac69ce7e599ce74bfa97c5e170d93d2d1d0a21a70ad93c6c1a668c547169e04eccdb7cb7c8a08aba0acd50d4a504cfce52d3cfcfc387b419421bcd7b8d8b19ef71d09ae6b718ac7589295a863fc4cd06314354af67b1255b24b9fb10bbabbf7e77f9e0c78f8fb303327868d11347e1aab83b1be2a66f4eb5fad4ed58ac55329083a9f7e3cef4ec58293231ae7c6072c147261065a9e1fd397394e6b59204f0e84e9da2b8fb5d218cee9e0d25c3724d36274beceda3de48377badf0cb3ba9f16d5c4dce0b7e1f18add57675aa161de6052c4c02ee685a69e4618dd4f19b55cd69db1be094b1605e7b1c9f337efb0b3275c0bc383b0f4f2fa2ea84974cc2d9cce2a8362e32f7b44d262417d406979a5b5e02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{0x68, 0x10d, 0x400, "de994c6dbbd0e581cb152b797aa6664b5dd5e7d276b85163d3455365c61274f38845ebb496ba8e172581c08d35f86337be53fabf547e6965198c146f880ff649211bdd53df09e5023fa08044e5846d1d369339"}, {0x30, 0x11a, 0xf4e, "f9db84bfd51a08a84a0d8e61a698bf2b168453c953aa1b3297d451"}], 0x24c0, 0x4040}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000)={&(0x7f0000009000-0x8)='./file1\x00', r4}, 0xc) sendmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f000000a000)="ab2a2b6bcc0553c3d55f8b512e4c814eb76ba124857a55ab675c3871e5049144f8c2f193e29597c08ff6c79d062cf5d001c16f110c72b677441cef63f24fdbbfc71c573ab74d0e3ed85dfb3ea2cbc28002162603a523196df835aee7f6bc55181f161b4db0af127bae23bd43be64f34b5a5f4332093cd7799bf0265fae", 0x7d}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f000000a000)="8bbee54b772497b92fcc571d3f75d15cfb6dabe92915a889cc19cb45cf99e3ec0721dc39b8afcb2056e7b75743f3fca6678ad2ad8efd78ef239627d4b4808f8713471b957a2a7f2005f64a31d356e1c63c3e015c39faa2f1b084b3e01696b9176e92ada090729a4f80e3734833782b6dc686e6d7aeb540f4c9caa53b5314c54cc44652dd7f14423ca84edce0fda33320f625458a65c5a1f10ff88c2b892ee575a21777d56ef318eaf2d87509e99cb8e17f6cde69cdd6feba66be7b", 0xbb}, {&(0x7f0000000000)="7a03affe8ac0f8a5a63edef2831449874bf86a5925f4a6d4327fe1e0559f348311de9d70a7b9d1d923e083d3ae4f0785bc839dff1d06d2ab916bee9b66de6add61604569e0e9e1e2bd92d953dbc98abb0da2c98f1437d95cf03d7bfe5ba37f6e36a5350a309d26f4ddd11f53462361a932d3e8d4497cd320365722a15ba2fde3e355a5134cd456320c9ac6f499d29b254d81649617fbe586817c96802f70eec645ce1d6c984442934c30fb5e3b171bbfaf8b4e7cfb985edadf74070e2f687a0e5dfb6a5aa32aa38be334e98ca4c2c65d7891afe792b530c1edc212f3edbab2eadbd8f50f3592f5", 0xe7}], 0x4, &(0x7f0000009000)=[{0xd8, 0x11f, 0x5, "fdf771e55de0fc028b678d459318ff79df85f36127c3974f6c00c7260322b3ac723aae1dead12b3e1c8bf7ccffa8e8361eefbdb5052a4fe0d691397fa0157540110593aff5dc77c62b33e9e9e29664f3a7a803df734ec04d3bf9057806425b09acdde842b54c76ecce1fbff59648c45471fa29a085e459b2690a713bd7dc617657228938e1e62071f006f3b738afe18e9a346cf73a64a331f716321e57385fe40fc957b10c67af0e3c939fb54dd3b4bfa5424ac1b37a0795aeeccc5f66fc402ed4fa08c7d068"}, {0x38, 0x9c15c2642ef69cc5, 0x1, "642076e7ce17e9a1a392af795cbe4024514e70c0ac4562bd3450c6e40d44c7439b7826"}, {0x48, 0x91c54b4864bbc616, 0x4, "fc71e52ed89d957a993d63fd71242abbd23f2864386b43b7abb7cb5c57103954528da4d1b8a87aa01663af3c6f74e003b150a55ba442305b"}, {0x88, 0x109, 0x2, "6403655fcd7d00bed4ef7b2c58161e5eddc9e6131bd445459c29ed50a85ec3f98c8f23078e71d88045e1a04457f8c670533429e1ad0e726a92a3523ed6779e6388f40c083df58b1384432e51bfab8bb07edcde0dd6e00327439b975ea5d416bff87896cc3ca4458c12dad3c4f7ab14296f"}, {0xb0, 0x109, 0x7, "84dd314c2f573f1378f0f6bdaaa4bca2ca9d7eba42648f7e2cdbb0a5b20408ca9ad6526887014e0648751cfa1aec3fd3b02d756ef591dc499fd0d557c4414843b6cd5d653cb5b509e147448672958bc381189eb33b4f173194ba27199013f818437279325a234c4d865fa2c6e7e24e43af91419ddd1619eb1d6267900c5547259dff8268cdbd633b81339a5265ee87f78fca5fab660088ce0e"}, {0x108, 0x0, 0x7f, "dc1b564eae43f318d6d0ad2a6f8169a7d7a37e7ff04aca26c045800c07a3670aa538ab015114b3d94d8ff6897051e7beadbc5345aa12338dd661a4bdc2cf6735eb9cb5118bd4e94da62e5a2d857af50ac8be68fc570a1bfcf280851753da0753b4c107580d8c46f0884a07a68e1a25f5a0a05268b3fdd4507014af2edea27ae030998619b70dc2d016a20afb81d38533f62136bbfd83dabf2b110272f10765d552055a33faab37856501d5e7f903a01124e1f700cb94c14b1c20825723e714dfe1104920f86522af4f3a777648099dd8847d886dc46d2dbaaf8885e1f229edffde0168685cdd0fadf2ca8a98ec820cc72f1059dc629b0d"}, {0xe8, 0x10f, 0x80000000, "e5b6a7abe2b370862d6a37555d5ac91b44ba871a87abc38e9c098180babdf965474f3898c46a3c24f5bd7c7b846abcf6dd06a594440e6a514d739035dcbb2f12c0b9a5778f334baa5120e91be58593c8669c25a7a82f934358487d2ed8b903544d8c03e57cf47d3761255caad2cdc307f53039bb9bb85b1aed59e56592c45929945e71f1f36064f457dd809e4d0590ae7665268dedc5f7593ea25a27a79bf3ef9acd8839271f4b3eecd637e9b27afec1d0312c7547b36d4c9b59c42a50cf6863f470f1c2526cefd9c34df4a2a15643718f76fca80ad4b357"}], 0x480, 0x800}, 0x80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000-0x10)={r4, &(0x7f0000002000-0xe8)="ef6994d3bb63aa21f710a2bbf68b40680bbfdd3b727ef9f76e2819aa8770179efd41bb4660806f57d2c142f4ac551355b479070c51e3a5dddfc46d99ea415179527e0d5b670d8d8fd3482eba5a64336085720793904bb538fbf8bc8c8f4a90fb0c2216245a599236e583d466fc3e01bad2b3dba53c9a2c7b2ff892acb5d0224c2bc4a2cc0b20c46b99a439607a8d0fbf2dc0dff3a90ffa75f2edc7b154798b4a9da590d8209f167876980ab28286aeb8911675581eff44f51e17d4cd31da72ee3428a02bf5fe4f3891254e4681e44529323c58e17f98219294602e6d5ee09881321bc6a2ec42e3c8"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:40:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000291000)={&(0x7f0000d3e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c63000-0x50)=[{&(0x7f0000a70000-0x19)=""/25, 0x19}, {&(0x7f0000107000-0x22)=""/34, 0x22}, {&(0x7f000007c000-0x1000)=""/4096, 0x1000}, {&(0x7f000075f000-0x1d)=""/29, 0x1d}, {&(0x7f0000dae000-0xbe)=""/190, 0xbe}], 0x5, &(0x7f0000101000)=""/254, 0xfe, 0x1f}, 0x40000003) socketpair(0xa, 0xf, 0x5e3f, &(0x7f000090f000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f9000-0x4)={0xffffffffffffff9c}) socketpair(0xb, 0x1, 0x1f, &(0x7f00002bb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000079f000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000091a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xffffffffffffffd8, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mount(&(0x7f00002da000)='./file0\x00', &(0x7f0000e79000)='./file0\x00', &(0x7f00000f6000)='pipefs\x00', 0x3100000, 0x0) 2018/01/22 22:40:50 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000736000)={0x5, 0x78, 0x9, 0x8, 0x4, 0xfff, 0x0, 0x7f, 0x2000, 0x0, 0x0, 0x9, 0x9, 0x7, 0x4ebeeaf4, 0x49, 0x1, 0xfffffffffffffffd, 0xffffffff, 0x5, 0x8, 0x5, 0x3ff, 0x5, 0x0, 0x200, 0x6, 0x1, 0x10001, 0x400, 0x0, 0x9, 0x3, 0x7ff, 0x0, 0x47a, 0x7fff, 0x7, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x5}, 0x800, 0xf514, 0x7ff, 0x0, 0x6125, 0x101, 0xc87, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) socketpair(0x19, 0x80a, 0x3ff, &(0x7f00008a2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/01/22 22:40:50 executing program 4: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000258000-0x18)={r0, &(0x7f00000f5000-0x2e)="669681a2ad16feacbdcfa8bed4eea974ae22a087fbeb7c9c2fbc130513164eab60fcaff4515026ec0d5fbdd94e90", &(0x7f0000f5e000-0xef)=""/239}, 0x18) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f00002d4000)="", &(0x7f0000286000)=""/136}, 0x18) 2018/01/22 22:40:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ec000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x74263375a4d19d58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r1, 0x2, 0x2, 0x0}, 0x14) mmap(&(0x7f0000002000/0x1000)=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(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0xec)=""/236, 0xec, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x2, 0xf, 0xf, 0x0, 0xffffffff, 0x4}, @alu={0x0, 0x5c1ae53d, 0x6, 0x1, 0x2, 0xfffffffc, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x2, 0x36, &(0x7f0000000000+0x63f)=""/54, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r0, 0x4) 2018/01/22 22:40:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004f4000-0x48)={0x7, 0xb, &(0x7f0000380000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3e8, 0x0, 0x0, 0x0, 0x8001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x557d}, @jmp={0x5, 0x1000, 0x0, 0xa, 0xb, 0x46, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8000}, @alu={0x4, 0x401, 0x8, 0x0, 0x8, 0x8, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000233000)='syzkaller\x00', 0x695, 0x97, &(0x7f00000d9000-0x97)=""/151, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b2a000-0xc)={&(0x7f0000d60000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000d36000-0x38)={&(0x7f0000a9a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007b6000)=[{&(0x7f0000aff000)=""/131, 0x83}], 0x1, &(0x7f0000cc9000)=""/26, 0x1a, 0x9}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008bd000)={r1, r0}) socketpair(0x5, 0x1, 0x5900000000, &(0x7f0000e26000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000935000-0x10)={r2, &(0x7f0000808000)="ab0daf07579f08c4ca385c9a16ad0ebb4e02ae1ff80000000000454cc5a646754e64f1e9fc5e1fbdfc91ea714f9aba83227e03c7b1587bb653bf7bb39731be0f81c8b6cc254500ecf896c163fabe46703b70e820b73dabb6a34e445c21257eaac14149dd76735a03ea7c6dfc5e"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b9c000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7ffc, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:50 executing program 7: getpid() socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000501000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d7c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f000073d000-0x38)={&(0x7f0000c5d000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ace000-0x40)=[{&(0x7f00001fc000-0xaa)=""/170, 0xaa}, {&(0x7f000025c000)=""/44, 0x2c}, {&(0x7f0000f6a000-0x64)=""/100, 0x64}, {&(0x7f0000735000-0xb2)=""/178, 0xb2}], 0x4, &(0x7f0000b8d000)=""/13, 0xd, 0x100000000}, 0x100) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) 2018/01/22 22:40:50 executing program 2: r0 = perf_event_open(&(0x7f0000c99000-0x78)={0x5, 0x78, 0x1f53, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0xffff, 0x8040, 0x2, 0x1, 0x20, 0xdb12, 0x3, 0x5, 0xce, 0x5, 0x3, 0x6, 0x101, 0x3f24, 0xbd, 0x8001, 0x2, 0x20, 0x1, 0x8, 0xff, 0x1, 0x5, 0x1, 0x5, 0x0, 0x9, 0x4, 0x8, 0x8, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0x0, 0x6}, 0x20, 0x4, 0xad, 0x7, 0xd31, 0x0, 0x8, 0x0}, 0xffffffffffffffff, 0x3098, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000682000-0x78)={0x1, 0x78, 0x2, 0x0, 0x7fffffff, 0x692, 0x0, 0x7, 0x10000, 0xa, 0x4, 0x200, 0x6, 0xfffffffffffffffa, 0x2356, 0xf, 0x4, 0x100000000, 0x5, 0x7f, 0x3, 0x8, 0x3, 0x6, 0x2, 0x3, 0x0, 0xfffffffffffffffb, 0x505cfcb9, 0x100, 0x45d79735, 0x101, 0x8000000000000, 0x1, 0x80000001, 0x9, 0xb5b, 0x439a9e38, 0x0, 0x3, 0x3, @perf_config_ext={0x6d, 0x100}, 0x4008, 0x61, 0x1, 0x2, 0xffffffff00000000, 0xf0, 0x7, 0x0}, 0xffffffffffffffff, 0x138, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000099000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007ed000)={r2, 0x28, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001af000)={r3, 0xfffffffffffffff8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a48000)={&(0x7f000005e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:40:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/22 22:40:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000865000)={r1}) recvmsg$kcm(r2, &(0x7f000096f000-0x38)={0x0, 0x0, &(0x7f0000ee5000-0x70)=[{&(0x7f000011a000)=""/97, 0x61}, {&(0x7f0000a6a000)=""/219, 0xdb}, {&(0x7f000096f000-0x4a)=""/74, 0x4a}, {&(0x7f0000750000-0x4)=""/4, 0x4}, {&(0x7f0000a1a000-0x7a)=""/122, 0x7a}, {&(0x7f0000813000)=""/15, 0xf}, {&(0x7f0000d91000)=""/242, 0xf2}], 0x7, &(0x7f0000b7d000-0x61)=""/97, 0x61, 0x200}, 0x100) 2018/01/22 22:40:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000000000000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:40:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000514000-0x10)={0xffffffffffffff9c, 0xfffffffffffffdd0, &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cee000-0x4)=r0, 0x4) bpf$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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:40:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007fa000-0xc)={0xffffffff, 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cad000-0x10)={r0, 0x28, &(0x7f0000369000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f0000d58000-0xce)="ea1145602d594553389a51dd0a6d3845588a0d56cf5b6f6706838bb5b450f2f8e655539b994e43f3c9e00c188aca0ffbb31463e56419c977d0ff1b6bd522f4f0ce4388db44f456ad35c3b347dcd74b453d0b95669a584ed84b0319c0b14b1683bcdb7b201e93a85b235c62") 2018/01/22 22:40:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000db0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000102000)={&(0x7f0000a37000)=@l2={0x1f, 0x10001, {0x0, 0x0, 0x2, 0x4, 0x2, 0x4}, 0x3, 0x6}, 0xe, &(0x7f0000f34000-0x34)=[{&(0x7f0000729000-0x57)="36bc2f7ec70c68ac6eec5d8faa51c633dd11d9851c95c7788c5acd3232e86fd919fd2e2c7a7b2cdd21d89ccf760adac5a819f516ab4a99ab7d034ea6d6529f0ee066a9caf02500a3ad9c00571ca37e49edb809abdb4a3f", 0x57}, {&(0x7f0000c0b000-0xca)="9bb19cee39d300c68d00b044537a5e1c208ae0f20200cbcf683b703c7997b19f127e14d820f8b193a93e3904ddd1faea2cf2e4a0f0d60462879f8a7742c45dce293a6842cd24e415966a27d70a981db19ff81b6fb0ef117199dfaea1c4dff35d8619e688027a777ad01c77fd89049452532f21adf43d75a8ed765e84418574667d67a570bf657edca202cc687bb57d63cef399f34d314878da23bb7fbb3d28141c16daa955a581a98ef24d77f2fd497570f0d9a9a531369435e5c788b823999fa0331559888697efb9fc", 0xca}, {&(0x7f0000b05000-0x12)="0951ab622883c24c09c85fac94b9a9d212d4", 0x12}, {&(0x7f00000c4000)="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", 0x1000}, {&(0x7f0000e48000-0x5a)="a9ebbcff39e1dca3550ff462b528d2af62db5ed9ff97e726a2fc731bf189ca7fd1bcddce2d39a453007a1b964beaef6ee3bdc3ba8e981b3b32e0eedc4a44aa09c50ecf8e29fab4bcdaf54df4aa2b37c11c0a816a5471c4503b49", 0x5a}], 0x5, &(0x7f00000e0000)=[{0x110, 0x106, 0xfff, "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"}, {0x50, 0x0, 0x3, "dd8926fef4fe3bc8e91697d25f9d975df6e689b06f9a97ddaf58c1d68ce4e4a5934ed212f1736c788e73699d4f4fa33954fa6e1244c795aed50e"}, {0x58, 0x107, 0x0, "416c1d1a1c0615df14906230e0f44196210b46bf6d774a89fadcafae052638cefc56eaaf72cdc5041f1a53e0a75b2a3be9403ee550a3244b5a52c2bc6bf8014a181a3d33"}], 0x1b8, 0x10}, 0x814) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000d3d000)='./file0\x00', &(0x7f0000b7d000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/22 22:40:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x6, 0x0, &(0x7f0000562000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00006c7000)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xfffffffffffffe9a, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x8}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f97000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000045e000)={&(0x7f00004ed000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001f9000-0x80)=[{&(0x7f0000054000)=""/70, 0x46}, {&(0x7f0000a0a000-0x46)=""/70, 0x46}, {&(0x7f0000b52000-0x59)=""/89, 0x59}, {&(0x7f000009a000-0x34)=""/52, 0x34}, {&(0x7f0000902000-0xfd)=""/253, 0xfd}, {&(0x7f000083d000)=""/53, 0x35}, {&(0x7f0000ba1000-0x1b)=""/27, 0x1b}, {&(0x7f0000fa2000-0x23)=""/35, 0x23}], 0x8, &(0x7f0000086000)=""/159, 0x9f, 0x9}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000250000-0x48)={0x4, 0x9, &(0x7f0000a59000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000872000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x75, &(0x7f0000f99000-0x75)=""/117, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[], 0x0, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000cca000)={0x0, 0x0}) 2018/01/22 22:40:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000-0x2c)={0xf, 0xfffffffffffffff9, 0x6, 0x6, 0x8, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d9d000)={r0, &(0x7f000015a000)="e362d7c50faf2d3ac6d35e4bb3bb227974a606b0eb0a56eb60cde63129da901c", &(0x7f000069c000)="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", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000054b000-0x2c)={0xa, 0x7, 0x4, 0xb4, 0xf, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000323000-0x18)={r0, &(0x7f0000ded000)="779d91b1a0f2a56c9a0312d4dd690464a38f9cd116e6049caf737f6a", &(0x7f000047f000-0x6c)=""/108}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd9000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000eb5000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000261000-0x38)={&(0x7f0000f4e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cf9000-0x20)=[{&(0x7f00009f8000-0xc)=""/12, 0xc}, {&(0x7f000091b000-0xa)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x40}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000914000)={0x8, 0x2000000000, 0x6, 0x80, 0x1, 0x0, 0xb07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002ee000)={0x17, 0x4cf, 0x1, 0x2818, 0x8, r1, 0x707e7392, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe87) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d6c000)={r2, 0x28, &(0x7f0000193000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a1000-0x18)={r2, &(0x7f000035a000-0xce)="30932139c9881e4ddd14e6a72568f712c330df796661adf192f62c40c3af0585b469a986b163c991433d4374b6e1eb551e1ae1be852af551550f741fddc8def492124100e0a9cc6f3bb2e14f1881160e03c2668461b919cf23a072a1abab436a4f6977b968495119807d88bd7a395e5348b2bbddc452a33b66db5553067285e6fbde083bc601ec4f3ebae3bd7cea93b8e2f57ea9dc9b5896065bd6eb7e1254a1b13de1c5abedc36bb14dabc64bcf78b0e657d02478866c7c5fbac01a34a0904c5e78035ddf456f38ba261bb49efd", &(0x7f00006df000-0xe4)=""/228}, 0xb151e79f4b08cac9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c0d000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r2, &(0x7f0000014000-0x1)="f8"}, 0xfffffffffffffef4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cda000-0x8)={0x0, 0x0}) 2018/01/22 22:40:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00007eb000)={0x4, 0x78, 0x61, 0x137, 0x4, 0x6bf, 0x0, 0x400, 0x880, 0x2, 0x6, 0x100000000, 0x9c2, 0x1, 0x7, 0x3, 0xfff, 0x10001, 0x3, 0x8, 0x100000000, 0x9053, 0x3ff, 0x7, 0x18, 0x1, 0x0, 0x100000001, 0x9, 0x1, 0x4, 0x1, 0x4, 0x2, 0x4, 0x100, 0x1, 0x800, 0x0, 0x2d, 0x4, @perf_bp={&(0x7f0000d2c000)=0x0, 0x4}, 0x20, 0x3, 0x10001, 0x7, 0x1, 0x1f, 0xfffffffffffffffe, 0x0}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007f6000-0x12)="776c616e303a76626f786e657431378e008d") 2018/01/22 22:40:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x0, 0x0, 0x2e, 0xa0, 0x0, 0x80, 0x20, 0x1, 0x0, 0xff, 0x100, 0x800, 0x100000001, 0x10000, 0x80, 0x2, 0x7f26d70, 0xf6, 0x3, 0x6, 0x0, 0x0, 0x8, 0x2, 0x3, 0x5, 0x24, 0x81, 0x0, 0x8, 0x4, 0x3, 0x6, 0x2, 0x4e4, 0x2, 0x0, 0x5c, 0x5, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x28, 0xffffffff, 0x4, 0x6, 0x3, 0x80000000, 0x8b5, 0x0}, 0x0, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x8) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x7, &(0x7f0000b38000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x7f395b10, 0x7f, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000081f000)='GPL\x00', 0x3, 0xf4, &(0x7f0000000000)=""/244, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ab5000)={r2, r3}) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r4, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f9f000)={&(0x7f0000f9f000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fa0000-0x80)=[{&(0x7f0000f9f000)=""/4096, 0x1000}, {&(0x7f0000566000)=""/4096, 0x1000}, {&(0x7f0000f9f000)=""/147, 0x93}, {&(0x7f0000ba3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f51000-0xa2)=""/162, 0xa2}, {&(0x7f0000fa0000-0xc)=""/12, 0xc}, {&(0x7f0000f42000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ad8000-0x7c)=""/124, 0x7c}], 0x8, &(0x7f0000432000-0x32)=""/50, 0x32, 0x7}, 0x40000000) 2018/01/22 22:40:50 executing program 5: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/22 22:40:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000560000-0x10)={&(0x7f0000fe8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002d2000-0x2c)={0x0, 0xffffffff, 0x6, 0x81, 0x1, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d09000-0xc)={0x0, 0x8, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a82000+0xcfc)={r3, &(0x7f0000d5f000-0x1000)="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", &(0x7f000032b000)="861bac2101712d7cd0798ff330d5e030cc297a962719ed102f7c59e6b8358d97e92aa2ce42b05fc78da391d4f1d4e96e2fb3217aed9e166735c121b3f0e949d1ca1517bddef06b37d4f51fa813790803430af8499ece22d25967830b090ec4ab65fc87de99924e023aa076c1b5445ffb3da19020a12bcd0045d28e18ef0532", 0x0}, 0x20) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f0000698000-0x1)="04"}, 0x10) [ 93.125550] syz-executor1[11112] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.191108] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 94.191108] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\b" or missing value 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x3, &(0x7f00009ba000)={0x0, 0x0}) socketpair$inet6(0xa, 0x8080b, 0xffffffffffff8000, &(0x7f0000735000-0x6)={0x0, 0x0}) socketpair(0x3, 0x5, 0xcd3, &(0x7f00003c2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000203000)={r1, r2}) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) mount(&(0x7f0000854000)='./file0\x00', &(0x7f00008bc000-0x8)='./file0\x00', &(0x7f00006ba000)='affs\x00', 0x1000, &(0x7f0000a47000-0x1000)="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") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000102000)={r1, &(0x7f0000f30000-0x21)="3d7fc8d0187c643c688e628df3930ad1fc0e440feab97bff380b8b1760f79fbd67", &(0x7f0000080000)=""/182}, 0x18) mkdir(&(0x7f0000c15000)='./file0\x00', 0x84) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d8000)={r1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000049000)={0xf, 0xfffffffffffffffe, 0x4a93, 0x5, 0x15, r3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000417000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r1, &(0x7f0000009000)="376b9c81be10a8e002c2ab50e62d265a2337ea66faa8133c00827aeaa19530243e5bae7b04f70f6528b6fb2d58af7c0ddffae15ac9e49107c79b2b8ba4f4361981e1d3a87b6a5c067b26afde8f7fdaf4f94e180746bc08d00cfad158ba17fc2765e9a00c691c6bafad0ba1b8ea8840a3aee64f08af81cf9a9a3cce0cee5123dd9b3feb918b2f8b5f35773ff81e7804691af0c673c20bd70b2d", &(0x7f0000009000)="0bdbf131d82a31948e637fc3db6d0cf4d86323d1fac3341a2996d6381ee9d61d7c43978c965854f62901d4dd4449e36f7626f97e7bf4d6955ea7593ca13cc118b802e84d5c3860f49fa1dc8c3d85afedca2bd151eface1a66ccd821a640aad41aac344", 0x1}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={0xffffffffffffff9c, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=r2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x36) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000001000-0x8)=0x1) socket$kcm(0x29, 0x0, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9198) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x1, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c94000-0x2c)={0xf, 0x7, 0x100000001, 0x200, 0x4, r0, 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000018e000-0x20)={r0, 0x3, 0x0, 0x5, &(0x7f0000777000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) [ 94.264133] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 94.264133] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\b" or missing value 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 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 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xc, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x7, 0x9, 0x8, 0xd, 0xd, 0x80, 0x10}, @call={0x85, 0x0, 0x0, 0x18}, @ldst={0x3, 0x1, 0x6, 0xa, 0x7, 0xfffffff0, 0x1}, @ldst={0x3, 0x1, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xd, &(0x7f0000001000)=""/13, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000075000-0x28)={r1, 0x0, 0x12, 0x43, &(0x7f0000075000-0x12)="8b9a4c0bedbe6c8c421798ac95b7f961a831", &(0x7f0000002000-0x43)=""/67, 0xc59, 0xffffffffffffff81}, 0x28) 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, &(0x7f0000076000)={&(0x7f0000000000)=@ax25={0x3, {"03e5b62c54f76e"}, 0x2}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="2a1289182bc3316aea564a82bfccd158be1dee1fbc50cf95a6ee9eb4cc891b165d815278cc6eef4d465b30e2bbc3bfc00397f04a2442580cb2e495c553d5bd9163", 0x41}, {&(0x7f0000000000)="d42238ad47e40c6e587a74752fac79da6b10c2430b0a5d104b4723205d8d33b65ac469bef92650212e9d1571a09481a42db4e4a4786d8369fffba2fde9650d7440cdfb909c3112feb748819b9c771e81248b68be33f5ac6b87a1e0b92509b4063864da09022f6141e5b766c75fd3d7536123c0ec1642b2e9bc93e24d1e541e8a082e7bef095549a11e03b7a39cc1c792039833351ca454a1b4ee6fb4ffc24ca592509f0f30946eeda45146a43bb40fedc88acf60f9ba40d332beaafa617e464e7e393b6d0481798fc55e1c5b0f", 0xcd}, {&(0x7f0000076000-0x79)="1ec4845c360fba4b53b7ff4808e4a8e589bf9de4369de9a611d414cb03cc5dade1525b1ec9745ade1e63c389122d7c766d71675fdbef4189ae19d379c57310ffacd78c3c4eda11ac989d9e345e992ec49dfdb674085239aa2809eb3e6d81070df95634aef9dd610e55de0e5e5d0a69ab1bb810c06aafebd2f3", 0x79}, {&(0x7f0000077000-0xff)="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", 0xff}, {&(0x7f0000001000-0xa6)="85bd85a86356ac75613ced229ecd8ce7ec13d75f57c7deb9be7c46264190a55726cdf0b4993cd45cf45094084f30e3fe9652eb3ecfb4c3c49dc100c2da3ed1c4ae519ad5144601a342fad624f118a72b16eb842459296b6f8d314d047bd6ad48b6e82615aac6efdbd6d6fafc289461f21a7638418a166b94b0ff10361fc4862e9f8669afe51c6bd120dcd5ec2be2c4db4e5f5fd7239e6a9570307d64a75632e80c4325a7fa37", 0xa6}, {&(0x7f0000075000)="839e6cbde73af9c382cbdc27c55dd103d49d258d1b66c395fae06c84c7c104e65e26976fc9acfe06ea8d26e86c8ca76a5506eff364e67959fa9a04a0c271fc0073bdf72822f2137bed29d5518e0a14e7d149b65d7cd9eb93c08592e2882d26f8ba331f2d7896c74734c137d071e9723b9af92b09dac1fec06ffcf6fb3c53ed40e324f705ada9607819be857b42ddfc5d8d5f84dfdcdcf860401cde1320cf066d1c7bebfe3b7499238eed78746f", 0xad}, {&(0x7f0000075000-0x68)="f4f84ca9fbced6d3666e0d4aa2b09a9ec89f6aed245e428b788789141bbd6ce600db92afba307b64bb328867bef5ab8e77ef6eca79f9b2c72351f16776d25df624e6b0a82a37eda61b0d1abee94295defa61af867f0d3371cc5a02fa262a38e26124f239c41e138e", 0x68}, {&(0x7f0000074000)="db4589122ac882c664465d6ed5947eb3d819ac9c2d0a806a02b861cf86e6581b8b6c4aa695d49f03dc2c1046d7dda4fb", 0x30}], 0x8, 0x0, 0x0, 0x20040840}, 0x80) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000147000-0x18)={0xffffffffffffffff, &(0x7f0000550000-0x4f)="", &(0x7f0000ffa000)=""/202}, 0x18) r1 = getpid() perf_event_open(&(0x7f0000220000-0x78)={0x0, 0x78, 0x10000, 0x1, 0x8, 0x5, 0x0, 0x1f, 0x80, 0xf, 0x8, 0x3, 0x8001, 0x800, 0xd9c, 0xd428, 0xc4c, 0x7, 0x7, 0x800, 0x9, 0x2, 0x621, 0x80000001, 0x80, 0x6, 0x80, 0x1, 0x0, 0x3, 0x7, 0x0, 0x3, 0x6, 0x9, 0x7, 0x7, 0x1, 0x0, 0x86, 0x352df3a4ab8fd073, @perf_config_ext={0x80, 0x2}, 0x10012, 0x2, 0x7, 0x5, 0x8, 0x6, 0x0, 0x0}, r1, 0x7, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000532000-0x8)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f07000-0x2c)={0xa, 0x0, 0x0, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0xffffffffffffff6e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x801, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000008000-0xbe)=""/190, 0xbe}, {&(0x7f000000a000)=""/194, 0xc2}, {&(0x7f000000b000-0xb2)=""/178, 0xb2}], 0x4, &(0x7f000000a000)=""/221, 0xdd, 0xe8db}, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x7, 0xc, &(0x7f0000009000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x9, 0xb, 0x1, 0xfffffff9, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x7, 0x7b, &(0x7f000000b000-0x7b)=""/123, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d1000)={0xf, 0xc0, 0x8000, 0x8, 0x9, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000337000)={r0, &(0x7f000056c000-0x1000)="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", &(0x7f0000bf5000-0x99)=""/153}, 0x18) r2 = getpid() perf_event_open(&(0x7f0000984000-0x78)={0x0, 0x78, 0x7, 0x8, 0x9, 0x3, 0x0, 0x8001, 0x24006, 0xe, 0x199, 0x5, 0x1, 0x1, 0x4, 0x4, 0x2, 0xfff, 0x2, 0x5, 0x8, 0x3, 0x5f, 0xb5d2, 0x20, 0x6, 0x4f3, 0x7214, 0x80000000, 0x8, 0x3, 0x1, 0x2, 0x1, 0x10001, 0x7, 0x1, 0x5, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f00009af000)=0x0, 0x2}, 0x18082, 0x8, 0x7, 0x5, 0x20, 0x8000, 0xffffffffe9cb3d7c, 0x0}, r2, 0x1, r1, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f08000)={0xf, 0x80000001, 0x6, 0xffffffffffff408f, 0x0, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f0000a7f000-0x78)={0x1, 0x78, 0x20, 0x7, 0x5, 0x306, 0x0, 0x1, 0x40000, 0x4, 0x800000000000, 0x1, 0x7ff, 0x0, 0x3f, 0xfffffffffffffff8, 0x8, 0x5, 0xffff, 0x0, 0x8, 0x9, 0x0, 0x5066, 0xfff, 0x6, 0xfff, 0x7fffffff, 0x691ab0af, 0x4, 0x8, 0x0, 0xd66d, 0x7, 0x78a, 0x7f, 0x8, 0x1f, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000710000)=0x0, 0x0}, 0x200, 0x8000, 0x4, 0x5, 0x1000, 0x9, 0x2, 0x0}, 0x0, 0x7bba4159, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f55000-0x20)={r0, &(0x7f0000fe3000)="b040757e41b274cc2fd28869f83843b6001755100e3ca48e221ef096bd1790700ee803f1bee4a5cfe9b81995b838327fc96de1ee6b49413722a5034e855c2d6fbeaa6bd9f92dc0feea3ed61eeeca10ad3a8fcfa78478930baba5c014a35f4341ac92f55881bd712f12d782e26a77181bbedecb228c0c70", &(0x7f0000459000)="2d048ef691adbf5f2d7a3d765b7bd8317b419abf91c68cb805a10965cafdd468d6b65f3e358dd5a3ef66cf704bc10a10822ce93d7d1579756ef78f8c033a0ecd33fa459ea34eb935f2f16aeb28a964ef73d0b74aeb2c221f976f5048fa03e7a20476692291a61235c66c3b37540e849647119fe395a17d944bb8156ca24345843da7d717cc548c19b5576212b11d610256ecc122fd37351687ed9f0f0a3326d507e10f2c238aa59cc364b9c79b47ad81b6200888964930b1061d1e78a31b83bda48480fe08497b9d90c4069528205e3a", 0x1}, 0x20) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xe, 0xd, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@alu={0x7, 0x6, 0x2, 0x2, 0x3, 0x1, 0xfffffffffffffef0}, @generic={0x1, 0x6, 0xfffffffffffffffc, 0x1}, @alu={0x7, 0x300000, 0x8, 0xa, 0x7, 0x0, 0xfffffffffffffff0}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0xdda, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000007000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000009000)=[{&(0x7f0000009000)=""/217, 0xd9}, {&(0x7f0000009000)=""/84, 0x54}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000006000)=""/189, 0xbd}, {&(0x7f0000004000)=""/173, 0xad}], 0x5, &(0x7f000000a000-0xac)=""/172, 0xac, 0x3cf3}, 0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xbe856be627365c2a, 0x80, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000006000)={r3, r1}) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)='GPL\x00', 0x5, 0xf7, &(0x7f0000f8b000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 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, &(0x7f0000d4a000+0xe86)=[{&(0x7f000016a000)=""/37, 0x25}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000887000-0x38)={&(0x7f000011b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1c000-0x30)=[], 0x0, &(0x7f0000198000)=""/0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000b10000-0x38)={&(0x7f00006ad000)=@ax25={0x3, {"9733006fcf9aa2"}, 0xc6b}, 0x10, &(0x7f00009fa000)=[{&(0x7f0000fe0000)="2fe1fd4e6d0d3eac66dde61c3aee6928f53371f2ce47ba18a3066d31a0d6c8416a38e14cc71e6df119c75a8e4d12b2e69710a61c366cba1ba8f704cea22b8bc6724425e669bb7fddbc2b64f589d50f12a5822521a2828bf8393c14928b5eaaca590fcaecbeb747df88c18817ed23c9c82bebb61a3422a31b018590f012b12adca41fe2a72c7493e3378133815d5d36ba6494a7c241e043e1e1849bc083b778def6be8df3bf3191eeab24317e18a2d303861068429966d7f695a0deaf058271f9596220a65a9ccee2ae92d116e4518f343f5023a93b9e0cdde1b1fdc1568419e0ab34bea2ee9b44f970b0b8d8813f42bd", 0xf0}, {&(0x7f000007b000)="", 0x0}, {&(0x7f0000ec0000-0xc0)="ac8ddc69190913c28d1017b182bb1a7ee88a954a50fa5822a08cf83f18ee0ce6ff8b7d0b3de8fcff2abc8940ab79c597376daea957abfe3a76e62951b76f938aaf9d587e6c1a4cbb3ee8c377519d58422c1ddc784d6b76793b05b296d8a84e082bed8c7d9151fcd34739eb2b68087f9379283feb48367e368a03fb08e35e1390dedfbe3cd52f10c0feb94718fe79b2fd4e7c94ea2e45f9a5cbc9de464dc147f7482354d56425fdf5c316d655a20be7aeaec99db8454a97df8f6e6c9f19b1f63c", 0xc0}, {&(0x7f0000629000-0x91)="3dd0cafcf384927c56b9891643b90da3ccd1123b53859ec37e46c58c7e5c05c41473ee72182baba60a718192bf46dbc1066a31ce80eb5d1f5824b443eea6d5e7ef641bef442ca1f99802bb35b538f459565fb5a5d3f05250e1cb66b23b30f6521bc7bdc8d720dc6af08f9bf383bc8ba4a6591b37e893ab29e17003795c6517c3d82421fe750841c255ae1f47d158ed3cb5", 0x91}, {&(0x7f00003c2000-0x8a)="a0041beda2e642687d4d73c7a913f0433e85342465dbf5a587856dc61581a6440c0eedc41afe072db36e5f83512168f9fc266d1f2bf170236c40b6dc34250234a670b6cbf0a820b0a08a1f8b34855d2409ecabedd1f963e809a723176699624ddb48fc41392748839e5962cc4e26b37ea1727e53e4cbf0a9877df3eafe1f969f9301e6a99cc86d96b1c3", 0x8a}], 0x5, &(0x7f0000949000)=[{0x48, 0x10a, 0x8, "30525c0d8c2aa632044a3825d17f935ef10011d909448aa3cce6c1a95bf757a7b4561c22369a77b2c1b826314dbc76061042a2d200"}, {0x110, 0x11, 0x393, "66e3febd1bed50f1779c9c37d864fb0ad22c8c1bd99a4985b99e220e3b813a6a83d7c6d883013cfcb0eb6101ff42fee249a67fa41eeda683ed373dc0a0ee00c0e92bdf4f2584bfa17018dda186af294f562c1f09a3465a72c356b32bede546ada3d8d78d86d60b77aa5e8b6f287f9fa0ac77a08ce89dd4a869f58c2619c5243ecb5d06721117987a4f8ab4e5ddef5c0392016acc6ec22480256f7e01d5e465c75609129132515e1120a020b9487cac32171d1052914f633e87f6b28f578e795786fda8afcd8dd61bf84fda14601cd20c85f468f53ad86fd0bd8f82bdb10f02ca9019c2d0453a32cbad4352e62bc1539a39e99878f0238df57a"}, {0xb8, 0x11b, 0x8, "3f61a70a8f79a992b188241189082e9c801038535ea3a109337bf6304be53f8ddd372b8e85117256717f9724d15fdb3f37f134a445b861b5e8d2d39bf6616f859fe1b3e38a59885db6d8e1c595cfdfc178435efcbc83faa2e712e20156017aa7c0b6d7db1a8c500fe3bbb6e49b2d3ca61eddcf979a405df316c3643617a4a8d63fbbebd272d99ae16f372f0e9c8ba7367c746ff4123a52a304dda9d60d79b933dc23885323ed60"}, {0x60, 0x119, 0x8, "82440d607025b0d2354cc380095d400b5e38973caee3c3feb5aa06955bbb5fcf7fe158823877836b6ed2d0b0f17b129718402edc1f7d5d287e0ebb354f981ffdbc56cbd0da16c07330d87d995f99c055"}, {0xe0, 0x195, 0x7f, "2a16be74e735dfc204e5319eb3ae61a1ca485d25de3600fb338dcf39906fe35ac4f9d4e97c691a0bc79bba5b6bd68d00f01766f2012e67c52a75a59cd81351d0a4ac18192d99f8571dbbdf82b1bc30b3efe0fa3394e8f6adba3e6e1c2f9bc32c7955fae9550d8a7a67927cbd1f2e78a2cec8319999835cd66069e4db36924e592df2299212c89ba258620e5ec11066d8ed8c4c9699e97cf25a0ac9e0b1bf14a5a07a3c7e10d2a706d96007dd8b0f0bc927ae0db335e00fc55d4ad5d8ac1edd06a900eb5fb002d3218e5c"}, {0x48, 0x3a, 0x3, "c63671957a156dd99f3f7216fc3707974103c18545b43191a0ee86aeaa409edc10134c8649d890402b0ee8c2d8474c16a0cf1c26"}], 0x398, 0x40}, 0xaff7ffd4d380a629) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e0e000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e19000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000609000-0x48)={0xb, 0xb, &(0x7f0000301000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@generic={0x3, 0x7f, 0x7, 0x0}, @jmp={0x5, 0x1, 0xd, 0x3, 0x7, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000502000-0xa)='syzkaller\x00', 0x0, 0xd5, &(0x7f000093e000-0xd5)=""/213, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b5e000-0x10)={r1, r3, 0x3, 0x1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f6c000-0x10)={r3, 0x50, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae5000)=r4, 0x4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003bc000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000185000-0x8)={r2, r5}) r6 = bpf$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) socketpair(0x1, 0x80005, 0x6, &(0x7f0000c96000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x818c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ea0000)={0x0, 0x0}) r10 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000583000-0x8)={r9, r6}) socket$kcm(0x29, 0x7, 0x0) r11 = gettid() perf_event_open(&(0x7f0000443000)={0x0, 0x78, 0x800, 0x9, 0x7, 0xec3a, 0x0, 0x7ff, 0x8, 0x1, 0x81, 0x9, 0xf10, 0x2, 0x2, 0x400, 0x2cd, 0x4, 0x6, 0xabf3, 0x380, 0xfffffffffffffffc, 0x6768, 0x5, 0x1, 0x3, 0x100, 0x2, 0x7, 0xc00000000000, 0x3, 0x6, 0x10000, 0x9, 0x1, 0xf0, 0xf932, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x9dd1, 0x5}, 0x1000, 0x1, 0x2, 0x0, 0x8, 0xffff, 0x3f, 0x0}, r11, 0x400, r8, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000842000)={r9}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005a6000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80001, 0xee9, &(0x7f0000017000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000001f000-0x38)={&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000036000-0x30)=[{&(0x7f0000035000)=""/172, 0xac}, {&(0x7f0000035000)=""/40, 0x28}, {&(0x7f0000034000)=""/50, 0x32}], 0x3, &(0x7f0000023000-0x38)=""/56, 0x38, 0x3}, 0x1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000036000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000018000-0x70)=[{&(0x7f000002a000)="645726142790ff8d832048e65461a3b439f1265d78f8a8cf7190147eb320f4cb2ed255ff04d611c7e3ec7ae5fdbcf93475fa7ea1447cc372ddcc366b706ba9fe730b44e1b4f45bb238c439276d67e4017bdd23d0166b9f5e4cea1aaa6fabfc0c3308e60add67baf631a0a93b9837dbf3a8e0cfb0337c31810c4d17455a5e8510bf5cdd8f0688971f757ac605ca8c1fa282e83ed86d79d75e287f2cdc0de787953ef6a631c7b8271f4ca35123ecfe4fa1", 0xb0}, {&(0x7f0000036000-0x14)="75537893614824936c7bdeb126329ed297df8e74", 0x14}, {&(0x7f0000035000)="791c95ce8ee8535b9b519b7fc89388a4b4d2efd12e510ecb50c661168fae1a1d7831df79b52234cb57aeaa78dfe07acb6d9e7788233e4aa75b2d6cd263954394f3835c78d1ef233ee854ebbc038d1876064de123db684a0c68b62148406f11bbcbd78184b41fc07cfdb677a978ebad0484844c325791ec540695784ab379558ec8398a5ca72feb0b5ffa194b701f5fc4995a0228778cf90be83724b296f4", 0x9e}, {&(0x7f0000036000-0xc2)="6760b40204a92242887691fc1861fd2867a96c61eb65b64fd228b6d36c8937f518d204e49995e3bf19b055a2b940a8c74e14078a00c85ca8880c7a15ce4210626216b9aae0e3f896f05d0af46f7c276c95aeaccd21325ecf9515878c7f0d559f9e58569ebaad74cebe2165a3af514d84152459984a8b8a9b0183b51abc768a6ed7e4d8cdc12b2fa5bb4ca2985d1aad713921df3cab818d6707212aa4ee8afa796d0bac797415d649ba08e51b1facc0b30bbed5cc51a800d9e2b39167915a418bfad0", 0xc2}, {&(0x7f0000036000-0xc6)="32e8aa0a56c54cd7b3bab954808a1625489a821e805f6c1ab2371aebe1fce7e09d467799f587243f2d90b171cfbfea99e21a6132c5810378d34b2886f084a1da59c838304915d7fe3695bd60b8d91571062e035b8fb912967223e54bb1ddaed8941b0893263e1588ab005cb3b9d8f4471b8452d8c2099d4224a471e51df69f26a893a2b7e9c0cb4e436b482097129bda29379999a22b4b70cf4d645fe04a52b46b1dad5ae2ea041d15fb7ce85d2752cdea488526302fcff4d06d54fcc71221e9b21a2d60c202", 0xc6}, {&(0x7f000002d000-0x7e)="169f86e94a7c480d6f8e96acbb19f77eeaf4b2fefa21c85046be106a68aba0a0aa7e1054a34b38c7c096ba99c8568299a72828ecf99b58aa46190c452d315d2922c8e1e12c2849785825743e7db72d6fdc894ce1c5cfc07962984ccd0b923a5b59358957144c70aa0ddd8a7aa79ba662a0940da83f849e1eef4a3c875059", 0x7e}, {&(0x7f000002a000-0xec)="58fca208a84105e1ae7fbb49dc2035d6cce8afa7ee09933e96e2a47b773705e44351decf82e8b5074e1208a88c9fc538ee6067f4723886a3f8444c1cfdde29dfd74b5a29979a1bc98db5a41f4b244035dd629fc895b1042874d878bac54a4601a28693d380c76b22fa36e7006081f20a12e79b9e27e071d89642e474defd8f6ec972bf95422e0412a66ede1e29f6827e803ada5302df0bbe1851c8a44c0b2711ce903650dcc5cb66090604f63e642c8522626c9e6a70e7071dde7bdb32f1b3b288fa1f0ec5029096b3041635f7e4f31186e875ec11b53f22afb7d90cac870bda48cdf1eb1e51234646789de7", 0xec}], 0x7, 0x0, 0x0, 0x880}, 0x40) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r0, 0x0, 0x67, 0x1a, &(0x7f0000009000-0x67)="4ff35b1adf675a218c4cd099a55cea6ab0121faed3b9c1d6ed1037fc9aae805af867f494a2595993504aeb3b664e65b02c6d0e11f98990407ee5e36784d5e8878a672401d0e0c20942b23b60939dfb88c56011a02620dde4ff3e30a6694a7524b42be7d37c8d09", &(0x7f0000006000)=""/26, 0x5, 0xff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x4, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0}], &(0x7f0000006000)='GPL\x00', 0xe5d4, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 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(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000968000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000fde000-0x38)={&(0x7f000008d000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000918000)=[{&(0x7f000070d000-0xab)=""/171, 0xab}, {&(0x7f0000a18000)=""/229, 0xe5}, {&(0x7f00000a3000)=""/4096, 0x1000}, {&(0x7f0000608000-0x1000)=""/4096, 0x1000}, {&(0x7f0000504000)=""/99, 0x63}, {&(0x7f00003c1000-0xc4)=""/196, 0xc4}, {&(0x7f0000873000)=""/233, 0xe9}], 0x7, &(0x7f00001ba000)=""/131, 0x83, 0x3}, 0x122) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f000000a000-0xc8)="cf1fb662bcbefb3519312ee898bf494d1129f7d22a94627981835e99f27b73c4fa92720a509df847c44f2868a5a26c6e19da757324eb7a5259724f3a858a2a84a25df70c750436cba03f03fe2c84ab3d8039fd597e2454c1346c29cd377fe3524fb2e025a63f657f093f97a9a9a4d2730b4c87745a1ac9fd17549eb64a9e88a83a544b61499a0885f018eaa06a5ed21c952cff30e51d2ecd92e64fbae68c2e7011abe0420359c186fbf14a7dc9362324c8a1824f66adcdf99613ef078949681cd4d59950fe73241b", &(0x7f0000006000-0xf4)="2cf1577576b846a5cbe8ceb2265e56813c660f19611496a54f9739599d8cd6dd262aab1b13c79c2f63a0a99a6d36788a311dddb987e98acd447890651d84f9207764e9d559991ef4397b1a6492d4fdb0ca58e3d06eff573c0f6f990cd0dd8b8c1b0e858c9535ca6d5efbba582b2715f5f138055795cdd07dedcb2c126d18f0b4c1093b574963d06c7de2c2daab092aad3a38e11d8fff5aa453fc00e01272d3ce22de945522d36e81625c7e2cfd754503dd6a08e4a0c79ce133ba09702e50d5bde2df8c69bf990093db3bf70b9ec22b3e466ee6681c75d7c126483cb655be9706fc2cfd8d379c74a1ee0845bfd61b0df6ba09f728", 0x0}, 0x20) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000-0x4)={r1, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000)={r1, &(0x7f000000a000)="b278ae3c92c2c04b817b2f45e8b14d3d40eb423e9ed59e1c71a3ea8a535bbd79fa5708da0c5cac7e09118c63db985e6669d6730deafa4e6b2fa9fb60454bbc31300d107d821b707e73831ef8dd3d8388aa36", &(0x7f000000a000)=""/145}, 0x18) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dbd000)={&(0x7f0000512000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000605000-0x18)={r0, &(0x7f0000b00000)="", &(0x7f00006bb000)=""/131}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000e58000-0x2c)={0xf, 0x6, 0x0, 0x7, 0x0, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000638000)="", 0x0}, 0x20) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001cb000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000666000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000609000-0x38)={&(0x7f0000452000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000031e000)=[{&(0x7f000007e000-0xdc)="c5268b1ba665a9ac66b5aba8fbc103d7ad2cddad923e5837b361a657fd6e4f8c9352b800da7a4e44736e8c4907e7aa900d1f1416a1c684a698e8b3c1c0d56cf42dd926de8cec40f933788e917dd8a1e117b5e4eab9988a6b93c2238847bd8971332eb7958d5c14d2692bcb39a04e914cd6c9a1b2cadfbdf5422b3ec17877ce1ff39fb8e2db9d107957014c5c5d5c831391a268e528e2c9b1d043a71cd83d4b0b9e5c450f020166b069fe75dee4f0d1dd50c5b7ed92797cd04ea3a0d0545f9c0315e81bbfb513e6129ae6082fd34809e0842bd9ea67cdb2dd732a1460", 0xdc}, {&(0x7f00004f5000)="937ffc04be96febfbdfec413c671f5e6275a57aca42265f67dc61e44b8ec7f6cf2e807a8e83b4f73fab23575be977c4575db7454944c76fe68ddbe0a43d288df64b2df7d322aad6d351408a9bfdead0ed5537e4243", 0x55}, {&(0x7f0000828000-0xc4)="c9023405feef4308c5a5a4e4d6481264bef3a68598fc913a20e0393b6a348ce8712ac5ae88919de9b8db1186fa0cd5833c5f2a6be4691a7028c5b89f0312fcd223adbbdee590e59833a8d70987d90273d0243a239215495fbaf31c2ae704c8f47d2744e0edbc5c9e985f570cab8af6cc29d2798ec47465213fdf5cedf0e889e9cf4edda1d4ae76422a014594469b148daa7abfa2d44c6b1aaa6acd1a2bc866430861297d5c54c2d6493e8459d9f8a120198b5559681e90b0b68bed758e0a5094cddce04d", 0xc4}, {&(0x7f0000291000)="ac250dec4acba3d207633387aaa47d80ae709a3b1990b5f70becf43bf2528a43842b1d49fcdf77965a1538b64de223a862aa46dca15f11b6dc1d77485f3d61e9c4bf5abbeb2ce48e6ae3a9356cf5ad50711b3cb6bfd94a2bcf6bab2317379fca8c9ff015dd87a9750173da653e30271113c4e7a063d2f18becbdbe9d69f4eb760a2c0e8f5c04b9cd3ec9fdf9a6875fb84f70f23a9ac2483c1967fcb9f3d54cfbec50a2759645cd", 0xa7}, {&(0x7f0000b5b000-0xd2)="a7153722cbebcfcf123e89b243acbd7c09f37d53b1c519bb212a38619bb46a75614022e7f687c0855d8d047999b3418c2f47b8bae3241b7824c4a08b75bb20c53aeab913ef549c8114795e6497f3b5ad2e92b21c3c577304e935849fba311244c8c4ed6677fac8adbd9e2b3fd51d4b4f465fb863934856a26becd8bfd89018cd26591f3d21f75532a9b2e4cfdc076acc364ae6e23e606a04da6672d727d1049fa3b6e9050c29b6d7810a719c7bea4f9b1d739e968bc08e3768f44f09c34cb020ff8c8b3417039d58f29b91ec478a523f171e", 0xd2}, {&(0x7f0000d6b000-0x1d)="b56b7bb16999cc94f0e8362f8eab9906532506eed33cb941026b2c039c", 0x1d}], 0x6, &(0x7f000020a000-0x2c0)=[{0x10, 0x11a, 0x0, ""}, {0x70, 0x3a, 0x2, "f149a9c6f7a4534e9eb31e2716d7ec32b936f3b5d7168e44d8f33f8045500e94e9f9f17d60c2f82db23e9c2cc88bebea3ad5e5ca29e46ca2ebe56c63777d64d24a10209bdf934d3e4cd8f35b671bcf6e710e0a2c3ffdedb98362408fdf8887"}, {0x78, 0x104, 0x1, "19ebe1a969b669f0ca857ebf11bde6734d023c34e5daa47097a396fbf0f653c33e39284426fa7cecd6d458cd6bbb98a8435325b4ac36148d5d952a191600a325dc79ffae71f9409af44c0626fba8c71eec5bf5b888a27389d0105f344c99386a32ec0180419f22"}, {0xe0, 0x11, 0x9a2, "e1e22bd151d2fbeee867853237b371d17c722536afbc9d1fd9dc77dfe98485596dd47bc492de4224276c62b7077c7205a7f72c63e370040e91675a7645d98a70dcc580ccd7a8c3630144331a481216bd3d7aebd76d4d396ae4b8fb85406acca698e5bc6137e527258740c02a39c0f44102351e939cf515fcf06af2d1d7f08f84b0d7710e4dc223d324e86127251a1f17ab0540c9a9dabcbabb42f46b3fe0b29e233698fd22abadaa9a37368186ffc3bd5dfa1fc55e8387f8337c056fb128d52dddf2548c2e09122bcbd155f01d47"}, {0xe8, 0x10a, 0x145d, "9ecf64b2964bfdb759f9fe87955dc86794a0ddc4ec0d86aefc92c7f108b466f64c1c390ff36c4c77ea091e05706e86783aef9e492ad28185e2bb57de25a4bfe98fa4d42e5c21188f98d445475ead10456c2ff248d10a8ed40850c6f545c2805ffe49f3c4fc57e60f4a113dacc540ae1cc6f2f643243d70b5680306366ffc0898592136e653767e7c570471e95f22ea57543a2f2c7d0a26d8d017bd1b7eaab79ec89acc8c862e36f17e84e59edcf394be416f8a0eb79b88c4a3c883b5d8ab3a77a5ff195aa05cfb13d5b3a3cc3a1b7d3b211d7e"}], 0x2c0, 0x1}, 0x40) sendmsg$kcm(r1, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r1, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000dc000)={r0}) socketpair(0xe, 0x80000, 0x3, &(0x7f0000de1000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000be4000)={&(0x7f0000e5c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e12000-0x40)=[{&(0x7f0000b0f000)=""/186, 0xba}, {&(0x7f0000d6a000)=""/26, 0x1a}, {&(0x7f0000347000)=""/221, 0xdd}, {&(0x7f000019f000)=""/30, 0x1e}], 0x4, &(0x7f00008da000-0x40)=""/64, 0x40, 0x63f}, 0x61) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a50000-0x8)={r1, r5}) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000581000-0x28)={0xffffffffffffffff, 0x0, 0x44, 0x4d, &(0x7f0000dd3000)="46a8ddf87b6ed9e9eeac839bb2d521010ea868c9d725c336b808971d471b3292d0c401048a237ede71e5ce8793d8e825d3e688b3eb695e0c2685b1fc401dd3b242a26c94", &(0x7f0000275000-0x4d)=""/77, 0xffffffffffffffff, 0x1}, 0x28) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f62000)={0xffffffffffffff9c}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000f63000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f11000)={r2, r0}) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") 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$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d9000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000b09000)={&(0x7f000016f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c8d000)=[{&(0x7f0000b81000)=""/12, 0xc}], 0x1, 0x0, 0x0, 0xb4}, 0x2000) recvmsg(r0, &(0x7f0000e71000)={&(0x7f0000e7d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000cd6000-0x30)=[{&(0x7f00007b5000)=""/126, 0x7e}, {&(0x7f000060c000)=""/17, 0x11}, {&(0x7f000074b000)=""/145, 0x91}], 0x3, &(0x7f000061c000-0x8d)=""/141, 0x8d, 0x3}, 0x10000) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000073d000-0x8)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x3bf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000000000)="8419b9ec6b", &(0x7f0000001000-0x75)="4b52f7d7ae22bbc8cff37cd5f98c755897d44ede18dc01fb83c1965463abaa58151479cafbaa70beb552323c9ea8529c54ba553e00ea9c099d29f60b09b8e8653b393de1d55dff3ec2c9402824a22cdeb826849138956b488ad85a0dab208e68b2fcf40994a1e9f6874a0a146229ee06cd7e843eab", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3b6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000082c000)={0x0, 0x0}) perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r2) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1000000400005, 0x80000a, 0x81, &(0x7f000046e000)={0x0, 0x0}) socketpair(0x1b, 0x3, 0x2, &(0x7f0000848000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003c3000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000efa000+0x2ed)={&(0x7f0000265000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ea2000-0x20)=[{&(0x7f0000744000)=""/0, 0x0}, {&(0x7f0000ac7000)=""/139, 0x8b}], 0x2, &(0x7f000062c000)=""/156, 0x9c, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00008e2000-0x48)={0x6, 0x7, &(0x7f0000343000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x2, 0x2, 0x0, 0xfffffff4, 0x5}, @generic={0x8, 0xfffffffffffffffb, 0x80, 0x3ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b86000-0xa)='syzkaller\x00', 0xcb, 0x31, &(0x7f0000dd3000-0x31)=""/49, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000901000-0x4)=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c99000-0x4)=0x5, 0xffffffffffffff33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000000)="", &(0x7f0000001000)=""/134, 0x0, 0x0}, 0x229) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad3000-0x18)={r0, &(0x7f00006e8000-0xa8)="c296164d2261a6c1eb5a56efaef95e7194c8b77d724d8e42a361c013940ac8508278a6ba97651f8ee522102ee3d6dc31de87a6f516bcf0a34ad8546bb975a87c3d7465ff2a6d3fb3234f2b4876ecb84a53fba3cfb28705bd7d9e93546a9615af086faf55b9b3591c159f18825afce37f7ac534bdbc39dae9431cff7af1942df29e109603ee4204d3fe2ca0716a9625d3190a1d1c4600f8c774d7b56e35da9e53510775a7d61fc66a", &(0x7f000069c000-0x2b)=""/43}, 0x18) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000416000-0x2c)={0xf, 0x8, 0x1, 0x9, 0x8, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000032000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094d000)='./file0\x00', 0x40) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80e, 0x100000001, &(0x7f0000ad8000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002a6000-0x18)={r0, &(0x7f00008f7000-0x4b)="786dd97d29216ecf130c5df4bdfc7796b44a4b84533bf054196ef9fc8d75852e97b806c5e6b70e9fe946b206659dfd345e744fdbe996e1402c1e7f6cf104957bec3759857573a8bcfeec6b", &(0x7f00009df000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000713000-0x20)={r1, &(0x7f0000e9b000)="fe9bc00dc638f559210acc77b995248be94241637cca6779f54c58b1a89250333d41fe73dd0ef1d8ce46639f3c6e2b8ec35b243e9fc27b1b0ae29bd6fc441790284c412e", &(0x7f0000d50000-0xd7)="48e7445d2bced09de420f0571c99ee741aca74ede930f1c926b0f6977dfaa2b278383683917ca6db6a45da16de42494fd7b784fcbbe89baf36e3f33c866e3883d54d3403b96de9f9f96a0323f7851fd53dfda58b860bf6303cf6ef213081ebbc4c95620854a7d502f999ed6a645c828823c73135c78f39822caae4f9cfd3a3960584c66102a18e3016c358feaaae3eb529f9f99cbd434eb932e62db8ca6e6043faddc309faefb031c14c1833ef43d575f136a86f09e41d8dc5d7d9565fdf3c2a4c4fafcae457c24f7e06c2c527077c40792658e3033cba", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000856000-0x8)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r0, 0x0, 0xe5, 0x57, &(0x7f000000c000-0xf1)="1f3a33bda7ece6ed871f6a32ad4991f1065a3ce04dec4713398d48dcb84f413a34025c2d103fd5de65a6159d1aa8e2f7aa1fce1e42bfcdd636413e0242e42c6989e8bcc759ae77abcb34a4485d25dd167a5d5d1f9b915dd01cc96901696644835b6ae71cfed28659ecbe7e50476637dec7951154bb2b213af9a43d094a0eff9f385b7017b1480dc81de42bb3dc67bca29286ca0825148212be0f8f5d462ebb33e0ee1440a00ea97f45d4da20ce634db1dbb10073d25fa9eb432dc818ab5dfc85b56ee9fb11ca9d0ceff570ea139f1fdb2a274a485c36be3ed699c3a1954f3a889dc9c617e057900ac84e35c7f3a4c17cef", &(0x7f000000d000)=""/87, 0xfffffffffffffffd, 0x4}, 0xd3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000093b000)={0xffffffffffffff9c}) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000038b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000489000-0x28)={r2, 0x0, 0x36, 0x1000, &(0x7f0000360000-0x36)="c3005e8605fb101d37aa2fbb8cf2e6184865e521eeabd99615ec80c652a2b14c01a357de36aadacc7f4a91c5d2ae70744d78200363ec", &(0x7f0000ed5000)=""/4096, 0x1, 0xf4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000aa5000)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f00005ce000-0x97)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:51 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000582000)={&(0x7f00001cb000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c98000-0x10)={&(0x7f0000e1f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000608000)={&(0x7f00004e6000)='./file0\x00', r0}, 0xc) socketpair(0xb, 0x8000e, 0x7, &(0x7f00006f4000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000249000-0x38)={&(0x7f0000ff9000-0x10)=@ax25={0x3, {"ecfe79df2825ee"}, 0xf1e6}, 0x10, &(0x7f0000229000-0x90)=[{&(0x7f000001d000-0x20)="45d5738e9bec069e8e8e6c16a643cabad97589a18ff2dc714e9bb35560573f6a", 0x20}, {&(0x7f000026a000)="00f641bcd0b837eb72516b911d00326aa89fc1bf5cfe37de29b5", 0x1a}, {&(0x7f00003a2000)="d54c55362ce805d2b07ccf08b45140ab24f7690f8c6fe8576569def37f42de4f13698c7f478b79b3150e2d8e599ebde549ba090af28e0cee0aa7835f820d5d566930da848f20a670debdbbe0dee7e968226d5fe9", 0x54}, {&(0x7f0000ab3000-0x97)="7d3cf1a577b2b7cbb62a5c4411e38fc6788e6163f64f2c270452f9462f383846566c43eb788c5aeaac9e443c752fff402eeeea2626b74472e984d63941b3cb2eb8af162bd38d9bdef82ba8f199fbcca51df1cc461a154cee75644d9710cb34099dababa203dc5903528ebf43ff72762486c16b4c07fe56535764e40cdc2f7e861503836c98f3a44f440691497b5e7811d934964069c091", 0x97}, {&(0x7f000073d000)="822a65bc136d40a5e64f8e6bc09a56a934e19a4c9b78f8175255e563ccfa332313be", 0x22}, {&(0x7f0000ff4000)="ea645f0e8467a06b596fe418cd4c305dd70f69874cf8833b1f53968cadf1593aaf4f8361fc", 0x25}, {&(0x7f0000a1f000)="5a73533a32fe6e673c6348921460e38636c9353bb155bb520053eef367d572257eada27664137ba71c45d3bd1d7a7bb33b746b00d6", 0x35}, {&(0x7f0000e3c000)="c2a3e1feb32eea6597052c8b48378f7928cd1bdcd22571df5e7538090b211a29a9acdb5d419eb13fb4399b4fdcf7479526ae553d", 0x34}, {&(0x7f0000e75000)="2ee05a72267f571d1cfea19e2b375ba3bd8f9440d50d39b1e5c8336fd47f4d600211fb2eae0dd9a64d1370c66f66d08f8dfb0d366ba947db07b6d2717fa998ebad8e6e836e5f097fe7dcd57a9b62528bab470b5bb0723f7900f7d423653b55ba9270eb87b23f5b84f15a6749c957886c4d18d7c67a563c7fd30254c0bac62382703beba03a2a697d8eb553f4563e08de1983773ae2ba2c01be3aa2d8dd1383282834bc89c33d88b97ebefd66b636b2983eef03966677f7bcfd7fd6bdc98be88c95f5a6f1caba85d25304a9f32fc84aa2f95a74440740103dcd966f0ba13891e8f68839e99fa1c054ac5c3b", 0xeb}], 0x9, &(0x7f00005e3000)=[{0x40, 0x0, 0x80000001, "7ba5de130294c3febf83f36721e135c7624c91d6aa9e4d84a917622ed9d6718ec8e7a907219ac0b9d7f6223d636e15"}, {0x90, 0x12f, 0x8, "865424929d1f80a6b9cf9bd24aa17283f850cd3d25c78ab8f3a883cf5cd46ecd7eeca0afa5fffe364d4be7b4b3c4cd3843f6469a89c21626df78eadd0596bf68fe3796c8506d8cefb9b0cb6bca9b42111c7db238cc9f5819b0a4ac320ced8b650ad7d51ebcfa1c4b5a295e8a7025ec9c15e3d7b977601ea0214b0fdea8"}, {0xf8, 0x115, 0x3, "63da67f675fc5e5d69d945a2e25834bcf2ccb65b51077e568f23fc8abb763cfc3309c4c8683d8b83a73ca565148ccc1bf4f6a12503e953680d40c1b90c3a6a4d940e73f3c7327bf068e33bb085d8a5e0b859ba1ed997bbddfd6e1a5d56a0c838d3b3cd00d310288a15155cc43c0993f473f13fb114e887f2d2f563d44e73237554345acd9cc9a339dac8f2d6d152581cf595c7e3677150c8c14abe1d1110f56a1366ce03267af06d6e1d18d80a49bc8dcb8e20f4ed65aa956cb2cbc6e7e9c428210d26f7b6ace3d2d9c4a6fd99dffa88fdf01c74b2a5a3f9e38efd5bd1b84ce68733130b3c8bd4"}, {0xc8, 0x0, 0x401, "d9d0c9e926e4703949130f32f28f8ca8fd4f3a2c92af1bfaac68add3f76cbe2a55be32f4cf61b129930bc664c96fa89307e0c4cf9533aa837a3a939990bf736eec7ef46afbc5267f19b9e83db500d77ebadeaebc67126574f6f76ba5785a502a75eaeb8430fac626adc698126d9b87aa2475a4aceabf87f19de3a7f89a22ac17ba0e1011ddbefa20b6955625ff1c2e5c91e0716895e32d55386704e9b2769548a89e55255c144f0ca028054df73730f8298be127f4"}, {0x58, 0x11f, 0x2, "f48966d3306595ed29e0aec55bccd3cf20e0742435ed61d58047ee14296a27fd56441d1985b35899c2671625299b49b1cc22235b70408e0b036fe0aa595354db341837707ef3ae3e"}, {0xe8, 0x10d, 0xcd1, "07778503e6f99590e6b2c3fcd53ac3b11d89951f597506ecde64625faa1e7e7a1455c613cd50349f0a7fa23635afe4eae8d1f95ca4e10711a9fe38911907ded64ce75d627f036f18f476995da1c08cdb35b720eae649e299d40bc88f1fcdce60683d05767d230279e3837b5859e3f4ce2b70df234c9c9485fb9f85cb222240f413cf8294c9c4d1a324ef0f44a16f364685093b70d1d015c4f88bbd2600ab2eb090eb1603229c04f2b14a408294adac2f3b0ebed82db05ba667f80d3092fac8a457d59e3dc936b72dc236a46e5497998921"}], 0x3d0, 0x4004000}, 0x40804) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002b6000-0x18)={r0, &(0x7f0000bf4000)="9a8e8aacabe7d476f74957b1a8bbb574017286ac109acd8709fa310323f6706fbf46806a25fa579e5406207b71cb98006210bfbd589de9c41f6306e26e4570c8e10a090f724073d61ebdff117531b3dc0f24386aaed5dbed0b3d35ac2258fb4e796722f8c4", &(0x7f0000311000-0x4)=""/4}, 0x18) recvmsg$kcm(r2, &(0x7f0000b6c000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x80000000000008}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000088c000-0x8)='./file0\x00', &(0x7f0000910000)='./file0/file0\x00', &(0x7f000079b000)='gfs2\x00', 0x1, &(0x7f0000123000)="5cc46dce849da4f08fc91ccbfd208aba61f9de11fe230f466b038748fb04df9bb367ea5570554b9376ec1ceaad3288738dd7831da921dacd8f19a689079a5c55238ad3cb36b65c691a6c06b9dba37a9a7d287ad070a81a5609c639ec521b1da4fb0ac9501c6cc5de8c6f5d27449fe7e74ab9641c643428bfee1385fef95982b4cdaa7cfe0a285da8ab7b2542d8b9e995f23612ca8b1e6aeb2dbef137ba7d3591b7c0b3ffc01ce47f975f1b7e6a41f0f37012d28791e712e7cb39249bb76ea82831ffc23cebe7b4b5a2064dda1827ef03f4e1022cd1192d03ec41d3c392c2c75f10cb15e230bd638cdaae39aa469cc6b0606f64952ec405f3700a5949ba5bc87686905af17ce900abbe5a4246d173160e3203fa30cfe323aaeba0e754752cdc16ac48122677e444fef145999c347ccb323d64b4ebf9c833823d51b99b343ef85b22fe4cd195c9243eb9f8d3a45cda4768e9e562e9654cfe5894fa4cd4204fbffbdaa852d09556734e88fcfb1042a29fd234d54c2d5ea1618fc246960f0a3a1a7340b72562c06da301bfcabbb2cb72e8a34d8817cc2318246343962e7a47c3464313324947c6fca5a65ba14b0347694361978e64d33a3f8d491a25e9c72a511566eab96a832f4c9c86e93ec0d1ab513b30312c30c65fe2572475e986b8ff137e8e58fa017d9d9cb12d65fd01901c30ac8c7f74d2f850762e2c6de5b7481d860f9dce1e6e760a6078e1029543c4f78f36b581c3c60614d5e54e24257d3b0b58d9915b374f7cfef75378401e01e152ebc2a2a9a22569d30a4f884f09bc9b230805af645bf033de4fd29ab4073a4b1d0f667132e7a5b80302faaf891b4e9d596fd0a32d56b4e786093c8d21b1c64af5ab0921f5b8ba51f4a59dde510f44f715213e53391f2bbc83aa35d77bde31444193ada84ac3d4ce839b3a321a6553c24d27c80b2e20544d827f823ed04a50091dc15dc46c8d03b9efe052af6d958e9d1f640d3f6b61de803fff1e1ab9774c2e67113960204fd6ceb8580b8a9a6e3cb92a2e0508dbae2b3beebc8b039f9a2b5f71e8a871c46ac58d9b0887dfeb5735bb0d51c2644d3273931435f6c58b8963218a0d7a80afa0a5ff5d1d47431b2630fa339fb868b444ffb2eec98a885572009662fa5bcd725e6320962bfb40ba13e194a4194ad36ebf8556273796293688b40337e9b8661ec8f01ff8e34342a50e50f4a6e586ec018dd822a203aeb80acc611f106f7e03a7278684cbaab4282e08063c77d1c2b66908df323539a38e23ebac7874e0547cb7ee0b2485b62d7229347a66823aeecfa797956a98a8d9f42bee0ab09d9490b1f1900ab99980d817391d1f7159ddbd386dbe5e9810622edbab69a6d03fbf364215b78f3c22a08ee060508657688284791845b1963c5b59cb545620072c13d25391f27a4f541220ce9acd147322b82cbba40eb18b8941aee381365b7d2451b25af2b105add2a27f10eb75518e73a07465391a24d44cf9a43181dbf7dc4c6ecfea94e50a5f9446edff71dc2a00a9e188b3c874db01bd4859603ebba4fec450a6c94740b8d5cc5563040feed1d18a478687848d3efb7f70c545d7e8d34784dd9a08b0c893ecf78752d2de87076c77ea00da3af6a4857b1e23f4462fea582839736b588e72b23c84c1f298e086cf81798fb8d7a721e9745751e17964809775e9ab21b64c50986d9258630f798b64206e38bd08a57890c3d50ef9c90067141c62feb3f12810523dad4180eaef60bbf27e127061407412e7577809bf9294c8eb162bcf3dec143531768e7431a8196d2ff41f0074e63ffccfd651f118ead73234807d9849a7c8a16cdcf01b790fd47be232901ebbd03244acf1bc388838a3b89fac0095b410e8dc2c58843f9fbd95220b5277aa98c020f91c1f498c9a9d3b9ce951524d1e8e017709452744b87376b24f86b4f3fbbad3cc0bc21bef8e730f5bdf05c73627298c9c18c7b3e06c08e306e73d464e4cb07a81b5820fa845df1d6967d3b873389d163ab1765fdd0727c38e72720ce12bdde499e9d3aef87a4de4beb93adfae81c8c71accb79af6f0ca59267cfbd6acae8f6ff29c1b4b622f71999cd39e72dfe48f2a433a77fd3d02cf3cdfe5de1867bbd05a458be13c656b9768d49b47fac95e6c65f9c914caa23e39f81702d9e5d266d256acde0b6ab9623c59b702c0a610917e9fd97da7ee8b0f375b300ff2b9ea57a73fd9049bb79c841fdf143a1974a5d64b0d55e53ad11d880e900c3b232518db66a624388523d995c0c5c135dda6099d120f740b3ceee45aaf105e54150df65cd01a8bb8b728a87b14f09b0302e0a6a50167a66f8ad30765df0183fb536a01504cfdd996bdf835bb63e43075b727db34570f0ec8a282818470dfc74aef8780e7139fd3820bd79d98ac2588de193c5422e3b3b1ef4dd8bee64c1f6e053fc2633bc0c3468a91fc72dfc311de0417038674427b667aefee2aea36de1186d478acd58915a5625e6c436cec286419594a71f62d8397ca4cd4d546f167ea4d2b00d1718055da511af64406bed06d00adfb9c1fb76bc43f376e7a33eea079263a7daeb60a0f63ae8ca1b78b774b78930ea5aa1367f97d86451ba18ce5dad2924c89d5e64b5df4ac5e4490af1cd77b2266f36305ef9bd89bc6fa5581af2ef5b654de1af0dc0fde4b5d2e06cf32e245dfd2ad569d24718667a9d3a2b84f8fd3ce94219c76d84614972bc25b3f0998a030fce91e1139282a311afc98f35086ef83ed61c09b54502b2e122f1c1ebf0dc8199c3da60fe88ba818aa5090100f5e750f920c380ef5b0be740a3d6631f6a7fe73cd76e98cc85cdc0e3e72687ac3c9f91b4a665036efc430e88997330908a045e43e47b04aecc3c71cc23b746b307b9ad7263a754fdbc66d6a79454e222aaf20252dda8199389a2291ec11e60e5fe54d69d65aa92b8ea907df8b9a9eebcc8a73179819623ee04e4adbacc9a387c8563157ac75607b6dad845ec3ab8639f5ba76198c16e8424c452609770083caa733da5508395a355c9c7ae306805c91db6730b55c65709990b68d8539e83d3e2b63f23798bd05fddcfe75211e4657c19763caec423af7e7832d2c4f69494a6acf15d3c45514c484b85e61b055f49258b912bccd29f6ffd2aac95c681cf689cc2f1e62dd26939976297344604152cba501aa6278f039b239769c1f484712a246327aa352decfc6368aa1f29906732dcc5ff33fb043259aa746fe8cd36b0a1ca4e8cfeb356cbf2ec4e9bf46d2f45fd42091b959b3147a5c59038cb5ba43372b9b4199b560e79016415d7f25b48e5ef1a9203ee9646c5ccfeca7f523f7cdb584d4cade11489045efeb5386b1a847f03690af2c6f8aa11e6c8dff0477d13298f177a0df08a2195e886998269641ffbb07419a15338750a55811a020dcb15280b34a31548d6a330b1b7aa8f3641926f174b48aa3f600dd43d06cf75a84bb3cc0d23c9c6af617761821424578da8a93f9f866414b383ab7b91ab32090fa27aaaa764186aec811ac44e7dbe28814ba9623c5bcae75fd348b7d30bee8afdbed33e30a1b35d579f6998cb08a808a344b0ba351abded2aa9f3bfce0005eb5d20d959f677e524f762c1203c1eff8712c9e028729dcb1b1e9877212cf174f92d8f0228570e37e07c8ecc04c89520ac100c0f8a9682242400d83d6d11dde9e398d6326f7d9b473195934cbbd93beb0d8dead8f01be8d750fc2508f418fdbaf1aa373e3bc5c660b4a0495c5176d47536c6ff11681bb1c27c005357c9af7c004bab78253e5ca6726e87e0ae2fad0e7bba8ff674bf06c80d5a56c2584954afcc9f2ce11e2ca783c0bbbfaa3763dbf3e197bb94767c3f9c7f61283822e5f5b6d876b81518b16c3a0991ba0407411ee76509b7400a8073b51a8b66325761cde77916f0e4ea3d461f11fa0ad96f1917b0dbc5ed1f9348ba5a27fffc1bb31907433b8acd99d94550d21c1b29600b4ff81985fc065270127f720900f1ca02311d66bb855da48948c5459fa138e0f1b0c88f88b93f21a43ed2a728ee07fb8267286ffef2a0a48d29aef9b9ce592eb529c07a88090d394d754c338a7b2c99c5a6564dabd3cab49b8aba5a75d60452f10be06799bf6ec97d2b7dced2065fe1810227170d30927b228421cfdb5dd20ecc692dc553f2a6f46e1448feaa5104deb66b2e678dcdf9fcd1cd0c5365ee6edfd6b73819d837a9b1602185a28697a469cc1e2cabe42914cebe0583a9aa7feb49ce0b6c9f3941ead800d92585eb5cda3f1e6cd238f962c4dc7815c516da5362197319297876af689343f1789eb9416a18ad9c2fd726741190db906c8410d751737d452d3b9ac92366d968dbb4f6df9ed4eb9ceb3a22959e710d277697ecf5820c9e40aedb8f4cd0f716b5a4802cef7471a8d4bca70a7668126fd4e09604707d71845d6fd068a237515eb2446ce6d4685cee7329d665e539d69333ed216881edfdb9f1b545d4be9dbaed1e287575846e8b841dfd6560c73e60e1d439a5bf5e851be6499757b32d4c91f5c91645f3dc260f7bde4717a8fcc8d963dbaf80203fe4518a8fa719650bb8c2fcedb5d3a4621377d3efb4e31b826ed7ed25e7f66726d100cb32f291e2ab282636d9b74625aac343137d876cdae4ca10166d7fa7e4734d786ebb6b4de37969399b8eddd2712115ca52d7b8f617939086bffb75494a78fb917c7980017ed218980d0b3cebe5490f845962fc05b252de3c2845a2d556b0d3a6160a745033d9e5990170dc81235337e96e6c2817f28021bb345cd4b67a37b8d39ab085987cf7960b5b1a3f1885f09c309a9ba0ab5b264c00a6bf8460781044639ce69cbfc26c37b9e902b5f6225a5be03ec75870db22632703a253b826ae75503c4cad761eaff8e2afc47b5293c74a17831eb9964a53d1c9cba4c2c0145d0adb293c48cf10b626164ea01f3a0b5cd9b9f7e0dd42ed3fc0445da7482bb9a8b50473b4574e927a5bec036af4c9fcb7085212e25a0fd285264aba58a98293f7b98fac4142eb6f71d928246f5c29f8f941f3e38d12f91bed763b0697d243c0e000ec719ae1912db154f0a8459dfbd0eee2b7bf9925743a93a0c69d90b4d75bd092dd9fb5f235579d3adf154dcb9e3230efe202e8336db2f8b65daec697a6d4857caaf297d49ec76b1375acaceb9e07d440567fba97ac1c8e88619bc79e4fefe7740975c7c73b648e9d156982648b3016e53ff08810bf5550ed44d16faa92ebb456ea30dda2e7bdac2979dca83270a7ab201e34f8f3b7fc86b258c7905a8fd30148de74e2ff123871b5308c0001a9a47ca9e95e5312beb45a9cb94a3bc187bbe95a93abbd36a2017aeaad52762cbdb0183439226129b815d0eb4db03d10b41881d2ee9baa3a0d2d1f271c03d09e9d6eca07356de358fbd8285b3d03d3ff8c69ed4adc839a9687f4c4a06328bc7b86a5e457d4dc268e0d139c993226903bf522a1ffadfaa23b182f52c9d7a054e6ea821f23a65b1722dd1a11bd414c94f5b0017fa94e9d7e3626e72c3241dc8c9908d7fa5fdf72ab8dec3257e1d36121f62606f375bcdfffcc168e2516957cd8a38388ff6bcd7c71dd898e32cab56b1c57cb3c03ccfb3a74d854993af9eeb5ade0cde6139dc54668f59567df675dc6b16ebcb8607ecadeba8160af82821d62f6a8e0706f31d37a158e5a4884725be0106089b9f8e046dfeb12d51aec0475cbf021f3e207d9895b042e01d46491ee5fa62e536c25786075cfe738580eb39b123b9fa48b62a9560d454074510ee8e2c0c6a0a2ea79a53071b6b27") 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000)={r0, &(0x7f0000004000)="26224ce15d4f8447034d076341e6bf46e26abd8bdb3ed49c4bfd1972e089508507f953d90c4b3e745e3b932dc2d75b905009666180132e6427d119bc978efcf44905fb0430946457acb5e83e2f2199224cb983e89be687222ac32b00d7"}, 0x10) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005a3000-0x48)={0xb, 0x8, &(0x7f00005ce000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x80000001, 0x2, 0xe8de, 0x1ff}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x4, 0x1968, 0xb, 0x0, 0x7, 0x190, 0xfffffffffffffffc}], &(0x7f0000bd8000-0x4)='GPL\x00', 0x3, 0x38, &(0x7f0000e2f000)=""/56, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x7, 0x14267b4c, &(0x7f000042f000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000771000)={r0, r1, 0x6, 0x2}, 0x10) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000-0x20)={r0, &(0x7f0000fe6000)="f5443ef7084b1020422f63152ae3e84ac425066941073bfef51fd7813bcf0d930863c59bb52c13a190c23c9ac941d9c0899a5285eb", &(0x7f0000fe6000)="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", 0x1}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000)={0xe, 0x40, 0x81, 0x2, 0x8, r0, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x806, 0x3, &(0x7f00002e6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 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$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009db000)={0x0, 0x8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7a000-0xc)={&(0x7f00006e4000-0x8)='./file0\x00', r0}, 0xc) 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', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/01/22 22:40:51 executing program 7: socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00003fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002ac000)=[{&(0x7f0000d8e000-0x9f)="93556feac0a6d403bbd105577e185c7d3395630f1a25a6911badd190663ad3b224c13c26ca6208426c0429193ba73e818eeeb6fcf0986fe265e6df376b23e5a4c81625f7ff9a735b13661c0c08f353f9374e9a08779327c83ad8207de7d7ceceb446d244f8ead5ad57e214de11c6b4b93dbda7391b890fd5a773595f8f1c1c7c512ab3f2e6a46e1d43098b590dd0325f32f42ba05a0a83168ec906456c41d9", 0x9f}, {&(0x7f0000443000)="5e9fd94e61c9387f5dc6746e5c929b820834024cf46a5b0c2075a319b02b91d95488978094b01c976922becb4d31388ce78c818840394929", 0x38}, {&(0x7f0000334000)="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0x1000}, {&(0x7f00009b3000)="b7bdd80e1799c6ace245215f3096d76dd8e363554a82e152b0724d87cb1007fdc48993c36010201bced2d87bed9a4ca60bd6e2cf474af4b0", 0x38}, {&(0x7f0000e6e000)="fb7948", 0x3}, {&(0x7f0000aa0000)="906173eb73ef2ecdb76da1831d0fc81fc1b80f2c8cf8b0aa81040c0bbd27f8720799805df0d67a155ba85eed368f21c0752c3565000c376da3e13b55a7a7fe292212421c5b3855c8cc352d5f3f163193ff887349b58893291777ac93cf036cae1cd31506fe856da0a4b32fd9eaf6813a226c8fca0b60b2cce6a9eed0a9dd", 0x7e}, {&(0x7f0000818000)="1816ca8dbbd995946f1365eb4ec728a698e7fc64d1dd67c852be5f7e722dce1ddd628ef6fba6b70658fdfc3fda6a7cec9a5d80a9e20f50f2f6041c02c30fee18c27877e08010670b7d830866e1edb05d", 0x50}, {&(0x7f000007b000)="14e0c0870df599b724a344e783", 0xd}], 0x8, &(0x7f0000001000-0x1220)=[{0xe8, 0x100, 0x1, "7232038d29e2ff3a6d5717a52607b11ecc490e323e111a8b7047c9771b4fa3190f45d038d32ca2545d5b2ae974fe7bf48d38619b4f623f481ee4fceccb7ff39335e1073b63c0e6b63fba7f92b65e4659101216165adcb2178a4568c2446ef39f746c51f555f2ef758aceaa60d1e0367ca584bb3824dbe8bcd8509b48e2506d61d6fbd60a8d848417031ebf7f38a3a16925700b3978b19cc06cb083a0a8bd0ebebd34f4040b79aaf85f477ac907820e17a0aa2cc6d4c150e8985c967f8da352cb32672ae552f99163af6a5389e7dff1f5677a697087ae"}, {0x1010, 0x19f, 0x81, "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{0x80, 0x3a, 0x9, "2235dc162e3457bc30777d2aca4362164329a21a1b28220eb98feacff4840da786ddad455573ceab63831298b649af06d4a2a2cb322fcb977480b9e5c758488bbbcae3cb894a3e9eccafd39eba997eb3a49dcddfd08d00c11c96b5d124c849176e732608682886805a7f"}, {0xa8, 0x197, 0x9, "36cbc27775330bb431e73488d38c2089e26313c7521e9931868d89246992d0d61fef6986ece62af774f89a0f1aefc4fe5fad93e4f3346c400d0c085e26021b4f81cf9ce862359191d206289e9872d4e9e5fc1b597051fbcc8041a0d4c8c2284aa22f08ae9e8f6975bb0387e5f5853e5c08e972d5083773fb0108317b724063a72a61b3b1276a6f274e374ccbe4f85c8938"}], 0x1220, 0x4000}, 0x40) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x2}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r0, 0x7, 0x1, 0x6, &(0x7f000000a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000+0xf9f)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80804, 0x3, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000a000)={r2}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000005000-0x78)={0x5, 0x78, 0x200000000000000, 0x4, 0x1, 0x400, 0x0, 0x6, 0x4, 0x6, 0x5, 0x7fff, 0x7fff, 0xffffffffffffffc0, 0x9, 0x1, 0x80000000, 0x800, 0xc1bd, 0x401, 0x1, 0x6, 0x7fff, 0x800, 0x2, 0x401, 0x9, 0x3, 0x5, 0x5, 0xfffffffffffffff9, 0x4, 0x6, 0x8, 0x0, 0x3, 0x6, 0x7fffffff, 0x0, 0x2, 0x5, @perf_config_ext={0xb6, 0x5}, 0x1040, 0x4, 0x0, 0x7, 0x7, 0x2, 0x0, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1fd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000009000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000000b000-0x90)=[{&(0x7f000000c000-0x45)=""/69, 0x45}, {&(0x7f0000006000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000)=""/98, 0xffffffffffffffe9}, {&(0x7f000000b000-0x44)=""/68, 0x44}, {&(0x7f000000a000)=""/29, 0x1d}, {&(0x7f0000008000-0x87)=""/135, 0x87}, {&(0x7f000000b000-0x71)=""/113, 0x71}, {&(0x7f000000b000-0x20)=""/32, 0x20}, {&(0x7f0000005000)=""/29, 0x1d}], 0x9, &(0x7f000000a000)=""/211, 0xd3, 0x2}, 0x42) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000000a000)={r6, r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001000)={r6, r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000e, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r1, &(0x7f000000c000)="4d129a0a7636e81ed8c553a24a47c84c27f36d0ce6f15d005f245c2d", &(0x7f000000d000-0x54)=""/84}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000-0x4)={r2}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000023f000-0x10)={&(0x7f00000cb000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f00003fc000-0x3c)="5c0e2aead06cb33f61f3fe4982cf3357f13f2d8e1ca67dbabc994f7adf2e6f3bb0cacc6e518daf5cdcd0c3c1a13afe47c5fd6ee97adcc03318f70405"}, 0x18) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008aa000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000751000)={r0, 0x6, 0x1, 0x0, &(0x7f00009d8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000048000-0x10)={&(0x7f00004e5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000609000-0x4)=r1, 0x4) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) recvmsg(r0, &(0x7f0000278000)={&(0x7f00005be000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000902000-0x50)=[{&(0x7f0000015000)=""/87, 0x57}, {&(0x7f0000857000-0x3e)=""/62, 0x3e}, {&(0x7f00000dc000-0xa4)=""/164, 0xa4}, {&(0x7f0000cad000-0xcf)=""/207, 0xcf}, {&(0x7f0000789000-0xc0)=""/192, 0xc0}], 0x5, &(0x7f00007ca000-0x40)=""/64, 0x40, 0x80000000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000da0000)={0xf, 0x11, &(0x7f0000479000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, [@ldst={0x1, 0x1, 0x7, 0x7, 0xa, 0x70, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x3, 0x6, 0x5, 0x8445b07063c7db91, 0x50, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xad62, 0x0, 0x0, 0x0, 0x5}, @generic={0x4, 0x9, 0xffffffff, 0x9}, @ldst={0x1, 0x0, 0x6, 0x8, 0x9, 0xfffffff0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f0000676000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000066000-0xc)={0xffffffff, 0x80, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0e000)={r0, &(0x7f00007d4000-0x4e)="375a6834a12f1dc5e66e1cde9ee2044d1c9124a2993dd69db481f44a4ad49baacfc8e5a28af825c7c1ad726350ccba83ec1a7ab2612c9f94f3bed6d48b3a367493b595590bb93da67275e7ae6fff", &(0x7f0000a2d000-0x49)="cbadb077893b76f5ff3e92e5da70d79a9fe7b334712307cfaff3602bdedeb286400f5fa788cb70fdfbca271a696b7d906af54ceab08695872ac6837d7fd478023ed4923f3f178e4c93", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000096e000)={0xf, 0x81, 0x4, 0x2, 0x1, 0xffffffffffffffff, 0x5a0c0482, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000-0x2c)={0x9, 0x8000, 0x4b3, 0x2, 0x1f, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c1b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005ff000-0x2c)={0x3, 0xfffffffffffffffd, 0xffff, 0x80000001, 0x2, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000-0x4)=0x5, 0x4) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/22 22:40:51 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_DISABLE(r0, 0x2401, 0x100) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:51 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000381000)={&(0x7f0000ff7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ad4000-0x90)=[{&(0x7f0000ac8000-0xbd)=""/189, 0xbd}, {&(0x7f0000521000)=""/181, 0xb5}, {&(0x7f0000576000)=""/4096, 0x1000}, {&(0x7f0000542000-0x55)=""/85, 0x55}, {&(0x7f000022b000-0x2c)=""/44, 0x2c}, {&(0x7f0000fc0000-0xa1)=""/161, 0xa1}, {&(0x7f0000d5d000-0xf1)=""/241, 0xf1}, {&(0x7f00000b5000)=""/79, 0x4f}, {&(0x7f0000c2d000-0x45)=""/69, 0x45}], 0x9, &(0x7f0000039000)=""/23, 0x17, 0x9}, 0x1) r1 = perf_event_open(&(0x7f0000808000-0x78)={0x7, 0x78, 0x10000000000000, 0xfff, 0x83, 0x3000000000000, 0x0, 0x7427, 0x0, 0x1, 0x5, 0x3f6, 0x1, 0x5, 0x9, 0x200, 0x3, 0x400, 0xfffffffffffffd9b, 0xffff, 0x8, 0x5, 0x8, 0x6, 0x6, 0x6, 0xffffffffffffffa6, 0x687, 0x1, 0x85ca, 0x1, 0x4, 0x7, 0xffffffff80000000, 0x7, 0x1000, 0x89e6, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000581000-0x1)=0x0, 0x1}, 0x3, 0x1ff, 0x1, 0x4, 0x5, 0x3, 0x8, 0x0}, 0xffffffffffffffff, 0x80008000, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00009c9000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000772000)='bdevnodevGPL-posix_acl_access\x00') perf_event_open(&(0x7f00001fd000)={0x7, 0x78, 0x7, 0x9, 0x0, 0x9, 0x0, 0x5, 0x4, 0x2, 0x7, 0x6, 0x9, 0x7, 0xd85d, 0x7, 0x8a2, 0x3ff, 0x970, 0x7, 0x100, 0x3, 0xbaa2, 0x3ff, 0x2, 0x3, 0x92, 0x5, 0x4, 0x4, 0x40, 0x7, 0x61, 0xb1f, 0x9, 0x6c5, 0x1, 0x6, 0x0, 0x1, 0x7, @perf_config_ext={0x4, 0x6}, 0x8000, 0x10000, 0x7, 0x7, 0x3, 0x3, 0x1, 0x0}, r3, 0x100, r2, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001ce000)=0x401, 0x4) socketpair(0x10, 0x5, 0x8, &(0x7f0000cfa000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x2c)={0x1, 0x6, 0xfff, 0xfffffffffffffff9, 0x2, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4b000)={&(0x7f00004de000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r2, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c6000)={0x5, 0x6, 0x5, 0x7, 0x4, 0xffffffffffffff9c, 0xb933, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0x18)={r0, &(0x7f0000448000-0x1000)="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", &(0x7f0000fe1000)=""/167}, 0x18) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000954000)={0xe, 0x21a5, 0x3, 0x800, 0x4, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x4, 0x7fffffff, 0x1, 0xffffffffffffffff, 0x2, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000655000)={r1, &(0x7f0000fe1000)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d60000-0x2c)={0xd, 0x6, 0x3, 0x5, 0x11, 0xffffffffffffffff, 0xfffffffffffffee5, [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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000c74000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000c1000-0x40)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f000094a000)=""/148, 0x94}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000e97000-0xae)=""/174, 0xae}], 0x4, &(0x7f000008e000)=""/73, 0x49, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ace000)={0xf, 0xa, &(0x7f0000b8f000-0x50)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x4c, 0x0, 0xf, 0x4, 0x10, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x9b, &(0x7f0000001000-0x9b)=""/155, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x3, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009bb000-0x10)={&(0x7f0000ac3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000067a000-0x8)={r3, r4}) sendmsg$kcm(r3, &(0x7f0000a8c000-0x38)={&(0x7f0000d29000-0x6)=@hci={0x1f, 0x4, 0x0}, 0x6, &(0x7f0000eea000)=[{&(0x7f0000487000)="b9da5a5c398c2360f5fb6bd26599f4e2ef09ad2a5b0797cf87de0c548889d4232cdfb24ef6df73e129f1eca1490c3f2792565bdc9629aaf41dba049da233fbae5b66e0c7d6126bdf02623974a2430ec561f6b09875f48f48eb1cf91995ccdee988d48056eaf64f84d164832e9efaa81d415197066844a6e81c0baac7066da066780a92b4d5f087fcc4b11bd035e05244e6f6419ab24d31d66654f70dc9a61ae9791110b15329b17bf6b42d4e313f375f08153a6cf297f000193df3e38cad97a0010d16b70af729de975c8b6ef7b77c4f6365d312f8c714db0b06b6c50f205b0a932a9ca2c5a28578547931", 0xeb}, {&(0x7f0000724000)="3d78f80ffebf549dea88ee5d60b5de9f71198675ac2a97c8590d15e7dfd908d0d5ccf769d4781d221fc8d1d83314919d735c4ed14c1aa8734c2f4d1e9669510e95bb446583ed030b4061f004d34cd14ee325b17d7688025a78c57314d2b6adbcafd8628c440a0ca89f9af7567e67481bf5918dd9a6f4b33282e7f21a8e2f725d54bce112bfaeef99cbf52cd5c8981e0265f4b321b08e2512f3b375527e70569546f01c93deaf488480a1aa0e3a59991752d73ec35dccc2889d509e408bfcf9329909461b74", 0xc5}, {&(0x7f0000cc7000)="6cb80b0d0dcd9808b04dab9bdb04fe309a487d44251ad74f50d83c07a199b74841b811909514e9d4493774bc87e64ad65e1db327e56a58fb3a4a1ed4de8b749fcc8b0f6430a2a0b04746f86e911dc1d2b69a92976d5507db71456120c9a013", 0x5f}], 0x3, &(0x7f000050c000-0xd0)=[{0xa0, 0x101, 0x7, "3fb62c0d3b0676bc9baa19e679c3ea290103081b2753027095183c9a128f8abc1be2d5f4d661ee9ba0c70f5680d2647e93cc7f78a266970a349c19686b01a40b6c5cef73493724a2bce9e13ec33a108f3b7ba363539f3c060ad7f13390198bb79676e107bfb159c0d0494a5a8343cdf8501886791eb2fb26b8f2a5498e4ae6ba164d52481ffa0d0270b4b7"}, {0x30, 0x117, 0x6, "603112c325c7a1fd8d0bb2b42b4e1e300f19925283f70fa8f8a0"}], 0xd0, 0x80}, 0x4000800) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(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$kcm(r5, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:51 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000011000-0x8)={r0, r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000e000-0x20)={r0, 0x7, 0x1, 0x9, &(0x7f0000008000)=[0x0], 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000010000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000011000-0x8)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf9000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00002e6000-0x38)={&(0x7f0000a70000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005b6000)=[{&(0x7f0000967000-0xfd)=""/253, 0xfd}, {&(0x7f00004df000)=""/121, 0x79}], 0x2, &(0x7f0000e64000)=""/182, 0xb6, 0x2}, 0x40002060) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=0x0, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000df8000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0xfffffffffffff3f3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 0x0, 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) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x200000005, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/82, 0x52}], 0x2, &(0x7f0000007000-0x95)=""/149, 0x95, 0x4bba}, 0x40000143) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f000000c000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x50)=[{&(0x7f0000005000)="b5aee8c5e0b730cc150edf52776ced2d6a895c6b9d9234fa23e6c5a7af8da6c8231215a25276a6f42c45", 0x2a}, {&(0x7f000000d000-0xc7)="ee836b9b38f962a4881f1492940099d45486b3efd38a9b46686295d3a2f03eb130fe0a30a6b3527d6e0169fee0e1079377b902572a6cde6ea4d9bd16ac889a39cc690a6de426e08325084a02853dbd4d8294b7f1c135249ea4405f4cd15e5860f8c7cc101ccc31f2cda0601a3dc3bb43ce8106cc2412cd16f9e807346e156e85c41193197d81a3bff86c941afd08556760c99b89580adefa95b445916bf6830c8915a4c49cf99fb26021cddb5d5e067c756f1124c3bdc7e3430dcb742791507b33375834f0e625", 0xc7}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000001000)="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0x1000}, {&(0x7f000000d000-0x5e)="c96d1baeaadd626023ec03037221a9d22f8339a5c06597ee7c70886269b21ed61948a4871fbf98a1bc6d14e223b50167d8188521ffd1b916af8a3cb42b4f2adf1df0d9af0841cac4fcf992ded969e9cdf3516257dcf50ff0428fa724650d", 0x5e}], 0x5, &(0x7f000000d000-0x1368)=[{0x90, 0x0, 0xfffffffffffffe01, "c4c578f1d2e8b5c6291e49afcf10537434e2ff574b9b849db0ce5e2fc964d490af69f291628a72596a4d214fc68cb1ada2f9301882a7fd68f69a53e663ee2897d3407977a9e22020950c91912a43447cc867e215d8861ba85a810dcbf05ae57ab925173d070254d1f78dc25e09d82cb9ec8be356ae5d5cef1c8c91ff"}, {0x78, 0x0, 0x5e4, "fa360f2eebcd8296651c32a135bf31100063b7c74c225a9a790429deaa629c1cc247a03b1c6cdb9a3f87925cf01cb4520375b946a5f67c4109bbbd58a408fabbceeec3fb71ea8f1788954671462040fdb1357633dbad491a208464906b37bc1f341c29ee"}, {0x20, 0xff, 0x7, "3ffe8bf8e7cecc60f213"}, {0x1010, 0x111, 0xbea, 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"}, {0xc0, 0x109, 0x6, "e1af2086d921fea5e916bf8bf6a37d39d8cced055d1cff91e8872622f1deff7ac8772d17246c481c1a357050f1f5f796654d593ea57e020b2849ae03136ce3f26ef4812aa07db874f10813dc9d05630651ef231b6c14cdc3d69939d2520aad6fdc407552c5f7d09fb10d930f32817541e35b7819031843e418fc5ccc3bc3459453f10522b65053160365b7bd271e834e2d4a5ff0531a249db7003da9575702eeec550efdfbc0b56f63fd60"}, {0xb0, 0x11f, 0x7, "7aca44396ed07d52202cc4dd13fd01eb7ec8768daaa352ff9bbf2303df528b5039397b2d336f9e8f6e824cb46178fbc0331397bad994c10ac2aec9f6d6cee5565a0d785c842b229a0f5a82190f8fe24b1026cca6952514a3c97fc8a9ce21fc2658729d1c66c55ca19304aa941d9fbc04f623b9f6e1dba9dd0975b6f74250f9329ee0c23baa3f9f39698b0d4b6e99b301f206d00714683e42b17f"}, {0xc0, 0x84, 0xfffffffffffffefe, "6a7602622da991adf7de1015071cf56864d96e82f991a7261370098f2530fa8455da76798f7cc4655a8993588c0bfb131b0c66a949c221a3052c0cfe8613705e35a311ac347efd708f877b4df2d3c7298081c8ef4066d1c1ed81ce399df7f381a7229c4093e810c41253fe0ed68af76c489caf972a4a5f2050a084fbf5ff358ca36227ef99471c35eb1fafb5bd47b8cfad74a06b3ee99a86e9c38148390d5912c9a1fca65c5559f4f1f7"}], 0x1368, 0x4008010}, 0x80) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair(0x0, 0x0, 0x4, &(0x7f0000f5f000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000414000)={&(0x7f0000c38000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c2c000)=[{&(0x7f0000c91000-0x9a)=""/154, 0x9a}, {&(0x7f0000317000-0x1b)=""/27, 0x1b}, {&(0x7f00003b3000)=""/89, 0x59}, {&(0x7f0000de0000-0x93)=""/147, 0x93}], 0x4, 0x0, 0x0, 0xfffffffffffffffc}, 0x2) 2018/01/22 22:40:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000050a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000bdb000-0x5)='nfs4\x00', 0x40000, &(0x7f000089a000-0x52)="df7717abdccf0b673908727f7a88640beee5c02bed8bd63a59240f07353c805e32f9ce1dc4c4bf02363901f0b4695f6b3a9ab15f4a7b7bb2681f5d3b2511cccfd4a85d5f151ee5f3269b9d125c57569d3467") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006b6000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000028000)={&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000f4c000-0x8)='./file0\x00', &(0x7f00007c7000)='./file0\x00', &(0x7f0000740000-0x9)='configfs\x00', 0x40, &(0x7f0000439000)="a4d6cddb179d49283f1fce647c375ac6cec1afdadb51a980c3c41858010945a3b5b030f2a08ca4ef1536ae15dcc4111b7f5983f903b6db78c2911b836747576540a0eba936e517308d239b406e944eddcf09f6a2a369bae7476deec7cef17838bcf3") mkdir(&(0x7f0000000000)='./file0\x00', 0x80000000008) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000fb2000-0xbb)="7cc71cf79136443a") 2018/01/22 22:40:51 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r2, &(0x7f0000009000)="db68dcc0cdc76b1b91ca84815c7fc464ce26a393b1", &(0x7f0000009000)=""/231}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000a000-0x10)=[{&(0x7f0000003000)=""/126, 0x7e}], 0x1, &(0x7f000000a000-0x70)=""/112, 0x70, 0x100000000}, 0x140) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000000c000-0x4)={r3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000008000-0x38)={&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f000000a000)=""/181, 0xb5}, {&(0x7f000000b000-0x3)=""/3, 0x3}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000000b000-0xa7)=""/167, 0xa7, 0x200}, 0x40010001) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x5, 0x7, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x1) socketpair(0x10, 0x0, 0x69e1, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:40:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040f000-0x10)={&(0x7f0000746000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000176000-0x20)={r0, &(0x7f0000c11000)="b643c360860050191a16bcedd98c9275c8b95bde7c00e18aad6d111a113dd0198fb537be3509500fcede131f", &(0x7f000035b000)="30de284360844ccdc7a583376307bf4aa923957e043207e61c6f30db0686a665dac44148e059811a2890eaa334b51e0e7ed08da337966cf9eeed820f8d9149c77b95950d40e89c8b7676af24c62c18484cc04728c04d9ffd813705c0f61bb538377072fa14dd6b1f6c3464039bb543ab2cf4dd0eafcb499ad08cbf3aa2d14e7b9e7524b6584122148284baeec21742b46bb9ecec5d580d1549a6bb02829e66ff9f0ae9e62367a368a83ca7597fcdab3c95f36ebc3cecb48ba5b3cfe1daf4647f0e24", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000-0x18)={0xffffffffffffffff, &(0x7f0000f9f000-0xe8)="", &(0x7f0000d37000)=""/144}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000219000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) close(r0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000532000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f00003c5000)={0x0, 0x0}) close(0xffffffffffffffff) 2018/01/22 22:40:51 executing program 3: 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:51 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, &(0x7f0000003000-0x20)={r0, &(0x7f0000001000)="3ec6e981f298ee99dd43c1c75e4b022d21a1f0d63712fc1923934fac87fa1b2d12a43c673e0993b8a9239cddce8e223e0d228b9b4b704f5972ac814080a5914eca274af5d99a3e7e29e5fc6ab075efc0557c9a352e2d53743f53f12b7c7bd5ff1f11fd54b3fd418ca4c15ca13b06e85420809350e6e256c2525b4a3528c8bdd7afca4cc1f8e600825c16d6c3bb1647eb9be848450506c59a7310c313abb75fe1952cb3e62919abe8ed3dbf1e2dad0599b055bf20f1eaf33ab244d30602d1ccb20739a59e15ed7649da6655a9bee972dae9a35f450ff9aa682d37517607ba16069790e68d724aa8b73a02de6ef809571ca20518e0e47b8bce3fc9ac7f321e166c92712b725f7b140b5ffc853dcc8c7d513aa489c2f54b3b80926e484b9b44f5d0da512d38ba7682cf893e4efb746aaec886a4814b7d14661cc1763118d16a28fe467a8b845790fac92df17ab13552315faaf6c447da53e7ae19b1bff7d506f82488229c32f7eae0d5e4aa1373a9a39ee1375dfec4cbbdcf2f079cba41c90d6ae2d221b8a83a1c083dddec4cbebc15cbc65088f77f483ceff2e56618a2efe65577636f70b4ad1ff029dda42ecd54e11ff36b9d526d8454fd59af83b075840927cb949b1c1292912c20a1129169e652daa1e80d42e853bff621662779efb3341f5bf8c169b3e85a4072b5552abf82edab7307f6b442bbbca3910bc21bdd6b210a57220f9de7bd80144e4649e7fed11ff19255f6ac2fa58c55006f758c7c1295de1dc33db0af6f32d80167714f2e4897bd697068cbaf6d9afb16791c98050189970d0a46c2923f2838bfc5153f72316a4b0040bef0d7283a462684ef77edaa24bf6f269378b6e0c9edc4f2da791e43d8341ac679f8d345f303046933579a6ec5d1b08574c43dce5f767952a37989d0eb4c78055ebd04188a757aea5e2ccd644e6496ed9b7ed11986ba18d8e1d1c918dfa7aaf3fea59ee20194307dcecfaa482ae03e0568f1066ac5e0a11b0b25ec7c6c5d484b27ec02f4e9537e7bec47b931a32a8a6b34cf3acf544152373ceb3406fb20ba4341076ebaadf4b4837869d576e2cf41a0baddde5b66a490cecae0498b70babaace12f8ed1b1bac7931950e9cf9ed1f9cbfa94c21c1bd63067c51f4a658470c7c12283bfa81a9b0638b8e757e95e9d55fa56f53df916513519588a900e59a53a122226a70dcaf677887195719147d7dd726c3050533c46a622092d43792876fa14af566e011b497f323b26146238a80e6cf3b1b24ac7c38d43b82fcc051c8d575507bf4251347b37ef84bc4af3f9ea92f390e214941254a36b6510611f95ad0e8cb2e359250135d4ca97d9a6d011032fcc8f309d89c3d778db9042794de70c189b042dbdc33af4e73dd64deefae64f306a04d0271ffd27306ac8aa04cffd6a7b1363b41777bf4726b950dfda1a5b72832ab3f6b48eaad7d159b245beb795d63bdef327613359bf54147f406552b23c4e55c8f4c11ffdd15cd92483363baa3fba060de3e881123c3c58e0b4d37f85e068892ad66b19e98d505c62776a4494d2a44caf98b0f99da75df73536f6b118b0c749b00ae42722193dc0706f679183da2cd41e9bd5dca93db61baf863fd957463938c45ec5a0da1cb0f1826a6eab20a1187637a31e4d45de3daadbbd30559c29979d1799ff6a89f3404c2ff7edb53ffa2b51e4680b4edb39d892e352ba86df04d3a20468c32212c528af43b51c7f042bcaa9c56376908dc741ac322bb03e1f98918d6041fc1d39b3478bb75f1ed9465f548e2708e8b19477118f96950e53349458179134ce9e32d81f088a19f7bac1066682d052d8b622da54a0295c8ee898d3dca3d0f9922713fbdb603a6cbcd1affb887642cbe9ab737b4d4821ddb5da6634aaefd548b23dc36574794315bbcf9f4023aa909990190e9e10c9c538ee4c13d5735f298df4179e2e7628d77ec1676cd35ca9793edb95e1e9ac5610593f05637ca52769e1b7f1b3d9a57b3af9ebc4491f075cbb8407df3be15569d9d953cd49759c6f6c749d359f7af896356bcc8afbd73cbac4bea7ca61007cb2e1a088358c1d6c978134bc4895815be2bf26cce3fcd91982f8736adf6b91f863d5581855271397be5a78ad3d541a0af9dbff30cdcb76ed994da293309871a2cb47015317c4d952e5713b9cfb0537e3769ff8b4a40042210afaea5acfd406a2b7e231ea08bdf1d3f6b36ddb9b8d9bb5e5e2a3aa75f4b06fe0d18dbdcc1cfb38b1ae2866a220e0658c4669eae6d2a3e515f325adb244e1470ea3edbf7185ea1ec5581e301642236ad7a045283af0dff7c20e83ef83234eb466878ac04ed6f343f5683dd074a3ba29259d3b5ed9673ec3d0d94795ea451d82b20a5263c92def3186300e7870a4b2a83232279ef06c8b3db7e1431ee7a0edc14b071d6e3bdcfc712dcc2b1de43ac320ecc4a8e6cae39ec1ec2249320b0fb9f18a32571165864b9c0a68ff0024293511dde1bd1345fc1c837bcd440338f7408ace6179c5f31b91c4e6b70c55cdf7631405324c0d1c24d9bed2c235b79212ef2a374e7d8a7834ddcac7c95a7e93a9d4e52573be0c6c94fcb6e66dfeb0ef33879a985a29fe6863ce47e81193e1c90d863ecf22ceaaf77f6387ef10cc02ad02756f8c942e1a7f5de3337cab0278e1479cf8d942718cf24aa4f2a9de4fd8f11ca8a53b2978fb4b154480201f9d6c8757fff2845f19b2d449b2537d61240e806f2c306bf086e6d154b487e4ae8f21fc1ff00c57fbbc90262fa269749bebdd18b1c75c38cbc240ac8e7d5403efcf9032bd134debd9fc340c6a522449ab8d9289b8976c992b9f3ec8b48ff5d246614e9587b4e05b6cea48c43e2bc7d70454c349433191cc62e89c4e2751865c5520114cae93aff743ffae646d1427f951839650a5331dd8c4da166e1da08ba0724b6a43af7e86ac6b0ac51ff990c08aee953d7b6dc256dd98de9d78fe8d608b3e8553d802cb46f510086752836ec822e84260ad3ffb1f8b71b5fe4368222fcef163e4c687545be0c8312a1fb7415ad37560a6792468a7f3c39d4060f9ec5cd5dac95895e3f09f59a8051489e6cb2a62c3c9126037c6dfc4121de6ced0826301a6c8c72f60d4b877d4db6db8753aca7a0a5c4266dd66feb045bb2e15104d67c192cb021f3b1b9efc7df3fd308c863f6386df53b3817279d4769a4a0bffad488d867b013544e1bc0ad48a78a5067760cf19dc4b94b20a67eaaecfb376b470b1f7e57dc567fcec63c4f300d909da650967a07408b23a70deb714b13a8b61df41f4256f68d113c520e180aaa5fa0ddf8daee9a45679fca109b9037d704b6b969b2889eeb967b07ea0389bac239a9581082dcf41be4a188d9aa76fd6fb83e44754802f3d105710540052d77ed2231d26f4f203a9f6f6b5b18ba95e52a95ffd8108232df3f44f4d098e1ab1d009d55dafd3c9d38ab88c1d7d88fa83a66d78582eb43bf5a59320e776950192bd146632577274cea875c9a5cf614da6ee5acb9ca8b7757c833d8902d6404121d1ad78ba03f646116bbd1fc8e157c875793e13750ca65f00f266abb373f6d9ee286e94bd532baab195fc7062754cad91bb5bcd5a8e5b0f5e3bd96a84bf6263a73ef5e3181de54de3c395762f58242e8734ad67862e68f93731a6c6c5875bb7b449bea4de8629ec81b7f82068805f4c80bf72598902b1d40f383ade2eddfc75a34c42af77326d9f7d4d38fd98424b022038fa4aeb1bde5e4ee18e6ddec884dda61e3b69970b41a603c58eb58b2e2cc42deeedefc3a9c7673d6eeda5743c5ef7b32372a3efbd0cf6b96b6e6112a4e727f84f480762bd3b114f2762bb5763739902eaf9f0e621519c7d5653d31b060107b791007d89612563d8b36ffc1e00b0297fd00e110cf77c2cd523fc62f1a9ca03de6232a76516d8d10f6901a00f683bffcd8a0225de9f6f6a2813539e71923808f7d4f63e162055d27279c55c451aec2088fe73d0082408666ca0a1b6d1826fa71ed653063080de7819e5e2d192cd55a222846439eec592efd88ae527383f5cd151ff54bd522713b06882ed3c02258b34d6f96478d1ead2cbb15bccede896c7ab4457c2f61f2929531d42b434e9fb063f02f941d5aff5827fd25693c8debc7f998ee1a99c49d8ff66166c97a27bac0fad6ed2e8fbcf5157b00c94e7ea477df56274246fdd398ae696e572d31fdfb2dc82d31be9de896beb0a530d727b48f10be270fe6ddd383ba180d98dad64271c59d88689b41da47d53290ccea925aea9a90e7c282f0b93151aaa20c9724a6c7fc47cd3e7388f5638dfac5bc8f51f1e9862bea63b025b5393da6510bb343b140794cbc50b3a29958894237ae8426a2ca668920fe2c91079bf9a85e9aa29a38d11c39178cc4e0e0927c6f0e3d605abb2e995cb1b6198d946952493e23e35989b2f184afac09311117dd1c54665f34fb14ed21cef32c7be072dfa30068ac650ac4bf96ee9393adb1304760d17b2b9e38d0d2a8d73b061c70418eebab0781d5950397434e24c85882273c5811e0e8d0022daf9906ce12c72fe812667e8477316c744f398aeb6d3e70fa72a63e31d6f6c612ab4fdbace66d5f967c939ece17b5043cdceb201ab6804e97ae2a5466842399253e086c7747978c76be59197fa741e610ca15d32eecc1fc8a00cd3158f2a84ee53a6bccb1cee9b4d914a2fd3be834d82913264a89f2ce87ca42f57bb648e4f42150e4b5cc689c38abbec6dd6eae4616adcd0e7621df4d607f5ec6fa9e50c1a4d5715a1f4ab73b424e1f8d659e4771513ede963551e867778b5ff4da636dda72ad3370f1ef1ffaa326650443e0bc138699e6f5a1b6203cfe20f9366d0a74198d31cf217443d3f6b5bf27c90f3f9834bb1e3b04d11d7e94f8d9607c64595a05598ac0bc633360ad7af36242e040b4b8f25ad0ecf8ad05afe5dd04cd8c3b4345bac8eef37ef70adf21039fa47a6985258686769b7f6fba316ca7ce79c8f80aa590dc3665d93ab47b1dde8e1f811dd0abde5a2004f58af6f48ca1e1bf2257fe4bb9c566e1681a2cb05a9ae36f146e9af0a37cbd579d8b5fa7806389c9d3c4639cc3e8e74a262157c64241d2409e469c8b66c9bee94d510e42d41dee5f93b800f920b14eb4c10922887ec219f0d391c30789a12d3e9892d3bcaec048e549e4f0395ad75ab909e577ada0a531a1009da71f1aebf9efd1b591a9532c789ca2c8176eddfd2307f3de5737c8f7d957c10f94bcfaa97ae6be3934b499222e35f67f8a5363547aeccaeaab12fe4b229ea057b2d3b84b0f70687c7481b5581fb6a93f75afddef8cafe01518f612b570053628905e1a6a6fdd871294cc1f7874611fa5f7be06692f4dd6758c2a72fb9369714add9fb9382f748aa19336a25a36a00069edd2c98de326c3085226ec9f08504399895abff8fee1ccd5489daacd4121a0fb6551035ecc990473f8af4e0d072897fb7977d990d41754dca1a65df06c26b7127a25b094d22b5094e88ab9927707cf3af9e709fac711d3bdcb1f127f9f5b59c64a01ecc41ce9f0678c8885b37336112229c8627dfd9542fca40f67f39aad674982ab306bd0bfac3a51ca5501e3460b511e3e0cab0b9939c31bc7a727bec3f621d149927c038a3165747702b8bf93c44de0db8231faa04eb35212ae5e4ffd020e222580fbcc016f786717a81a5c53a765530c49b4e53e56104207271bfbed1faa422d9fd99bd4216b195a7b37417390b7eab2cc417e006b551a8503d377f7c2db40271a89e482b7fb5f0e3a049d16e0b522d03daa6ae", &(0x7f0000008000-0x7f)="3e16c848b96ef44239eec6de8d7a479913a71cb8b2620ebd789fa3c08ceb555571c76c02092a10a440006bd420947cf74ec1fed4487be588fe0a9c7b65789652c9b51a96fcd76b3ac70ec2f3bf06e15ba05eea3c9f4b6fd8eaa2baa75400f0cfc1f8d470a84ceedb149c813c69ac2f6414a4438f3f3d4e964ff552e00ba7d3", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000437000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) [ 95.192389] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/22 22:40:52 executing program 0: r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) [ 95.228519] [ 95.228527] ============================= 2018/01/22 22:40:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/22 22:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000254000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009b7000-0x7)='cpuset\x00', 0x0, &(0x7f0000a9f000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bab000-0x10)={&(0x7f0000bf4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f2000-0x10)={r0, &(0x7f0000b13000)="0df3ead69757d1ed23ebf61e489e78d822e1475daa0fd274921b"}, 0x10) r1 = perf_event_open(&(0x7f000026e000)={0x4, 0x78, 0x6686c1cc, 0x20006, 0x6, 0x8, 0x0, 0x2, 0x0, 0x3, 0x7fffffff, 0x6, 0x257c, 0x1, 0x400, 0x1, 0x7, 0x4, 0x6, 0xa97, 0x6, 0x10000, 0xfffffffffffffff8, 0x3, 0xebaa, 0x80e75, 0x7fffffff, 0xc2, 0x40, 0x4, 0x100, 0x5, 0x5f2, 0x5, 0x4a16a770, 0xffffffffffffffaf, 0x6, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0xffffffffffffcdba}, 0x2000, 0x3ff, 0x5, 0x6, 0x9, 0x3fd, 0x6, 0x0}, 0xffffffffffffffff, 0xfffffffffffff8a2, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006f3000)='cpuset\x00') r2 = perf_event_open(&(0x7f000029f000)={0x7, 0x78, 0xffffffff80000001, 0x8001, 0x20ab800000, 0x20, 0x0, 0x0, 0x4000, 0xa, 0x2, 0x4, 0x5, 0x401, 0x3ff, 0x100, 0x4, 0xfffffffffffffff7, 0x1, 0x80, 0x4, 0x1000, 0x3f, 0x1, 0xfff, 0xe22, 0x8001, 0x0, 0x4, 0x9, 0x8, 0x8000, 0x6, 0x7, 0x5, 0x9, 0x7f, 0x3, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000ec5000)=0x0, 0x5}, 0x21880, 0x101, 0xc000000000000000, 0x6, 0x8, 0x9, 0x0, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:40:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, &(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) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eca000)={&(0x7f0000b95000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d6000)={r2, 0x50, &(0x7f0000a99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000090a000-0x2c)={0x4, 0xb65, 0x0, 0x5, 0x11, 0xffffffffffffff9c, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a2a000-0x48)={0x3, 0x200000000000010e, &(0x7f00003b8000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0xfff, 0x5, 0x2, 0xb1fbacb79d3ba48e, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0x3ff, 0x2, 0xf, 0xf, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0xfff, 0x3, 0x2, 0x0, 0x207e, 0x10}], &(0x7f0000b7d000)='syzkaller\x00', 0x0, 0x9a, &(0x7f00004c9000)=""/154, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 95.228546] WARNING: suspicious RCU usage 2018/01/22 22:40:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000aa5000)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f00005ce000-0x97)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e85000-0x8)={r1, r0}) socketpair(0x0, 0x7, 0x7, &(0x7f0000531000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d4f000-0x2c)={0x7, 0x6, 0x6, 0x3, 0x4, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c45000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a2c000-0x8)={r3, r0}) [ 95.228551] 4.15.0-rc8+ #1 Not tainted 2018/01/22 22:40:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x6, &(0x7f00000e0000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bf4000)={r0, &(0x7f0000f95000)="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", &(0x7f0000caa000-0x8e)=""/142}, 0x362) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x70, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00007aa000-0x2c)={0x1, 0x0, 0x9, 0x7b, 0x1, r0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r1, &(0x7f0000f7b000-0x58)="", &(0x7f0000db9000-0x80)=""/128}, 0x18) [ 95.228554] ----------------------------- 2018/01/22 22:40:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3f, &(0x7f0000ac4000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00002da000-0x38)={&(0x7f000030e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f2e000-0x60)=[{&(0x7f000013b000-0x39)=""/57, 0x39}, {&(0x7f0000fb5000)=""/181, 0xb5}, {&(0x7f0000acb000)=""/56, 0x38}, {&(0x7f0000c90000-0x7c)=""/124, 0x7c}, {&(0x7f0000367000)=""/159, 0x9f}, {&(0x7f00008e1000-0xc2)=""/194, 0xc2}], 0x6, 0x0, 0x0, 0x1f}, 0x40000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:40:52 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x815, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f00009c3000)="7aea") bpf$OBJ_GET_MAP(0x7, &(0x7f00008fc000)={&(0x7f0000949000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000185000-0x10)={&(0x7f0000741000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000b82000)='./file0\x00', 0x20) mount(&(0x7f0000654000)='./control\x00', &(0x7f00007db000)='./control\x00', &(0x7f0000fc3000-0x7)='cgroup\x00', 0x0, &(0x7f0000556000-0x39)="") mount(&(0x7f0000f21000)='./control\x00', &(0x7f0000d22000)='./file0\x00', &(0x7f0000095000-0x5)='ceph\x00', 0x104c10, 0x0) [ 95.228560] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 95.228563] [ 95.228563] other info that might help us debug this: [ 95.228563] [ 95.228567] [ 95.228567] rcu_scheduler_active = 2, debug_locks = 1 [ 95.228571] 1 lock held by syz-executor0/11500: [ 95.228574] #0: (rcu_read_lock){....}, at: [<00000000329af157>] SyS_bpf+0x1105/0x4860 [ 95.228598] [ 95.228598] stack backtrace: [ 95.228606] CPU: 1 PID: 11500 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #1 [ 95.228611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.228614] Call Trace: [ 95.228628] dump_stack+0x194/0x257 [ 95.228647] ? arch_local_irq_restore+0x53/0x53 [ 95.228685] lockdep_rcu_suspicious+0x123/0x170 [ 95.228702] ___might_sleep+0x385/0x470 [ 95.228714] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 95.228724] ? __kernel_text_address+0xd/0x40 [ 95.228743] ? __save_stack_trace+0x7e/0xd0 [ 95.228756] __might_sleep+0x95/0x190 [ 95.228774] __kmalloc+0x2c5/0x760 [ 95.228793] ? trie_get_next_key+0x517/0xf10 [ 95.228812] trie_get_next_key+0x517/0xf10 [ 95.228848] ? trie_lookup_elem+0x7d0/0x7d0 [ 95.228891] ? lock_acquire+0x1d5/0x580 [ 95.228899] ? lock_acquire+0x1d5/0x580 [ 95.228907] ? SyS_bpf+0x1105/0x4860 [ 95.228929] ? lock_release+0xa40/0xa40 [ 95.228941] ? rcu_read_lock_sched_held+0x108/0x120 [ 95.228950] ? __kmalloc+0x46e/0x760 [ 95.228962] ? rcutorture_record_progress+0x10/0x10 [ 95.228980] ? SyS_bpf+0x10bd/0x4860 [ 95.229004] SyS_bpf+0x11b4/0x4860 [ 95.229031] ? bpf_prog_get+0x20/0x20 [ 95.229040] ? get_futex_key+0x1d50/0x1d50 [ 95.229076] ? __lock_is_held+0xb6/0x140 [ 95.229097] ? do_futex+0x86f/0x22a0 [ 95.229111] ? check_noncircular+0x20/0x20 [ 95.229123] ? vma_wants_writenotify+0x3b0/0x3b0 [ 95.229148] ? exit_robust_list+0x240/0x240 [ 95.229157] ? mmap_region+0x52e/0x15a0 [ 95.229181] ? find_held_lock+0x35/0x1d0 [ 95.229212] ? lock_downgrade+0x980/0x980 [ 95.229227] ? userfaultfd_unmap_complete+0x327/0x510 [ 95.229251] ? userfaultfd_unmap_prep+0x540/0x540 [ 95.229266] ? do_mmap+0x362/0xe00 [ 95.229282] ? up_write+0x6b/0x120 [ 95.229290] ? up_read+0x40/0x40 [ 95.229302] ? down_read_killable+0x180/0x180 [ 95.229312] ? security_mmap_file+0x143/0x180 [ 95.229333] ? vm_mmap_pgoff+0x1fc/0x280 [ 95.229344] ? vm_mmap_pgoff+0x13b/0x280 [ 95.229367] ? vma_is_stack_for_current+0xa0/0xa0 [ 95.229385] ? selinux_capable+0x40/0x40 [ 95.229403] ? SyS_futex+0x269/0x390 [ 95.229422] ? do_futex+0x22a0/0x22a0 [ 95.229449] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.229473] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 95.229479] RIP: 0033:0x452ef9 [ 95.229484] RSP: 002b:00007f909cdb0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 95.229493] RAX: ffffffffffffffda RBX: 00007f909cdb1700 RCX: 0000000000452ef9 [ 95.229497] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 95.229502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.229506] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 95.229511] R13: 00007fffaf6f3bff R14: 00007f909cdb19c0 R15: 0000000000000000 [ 95.229626] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 95.229633] in_atomic(): 1, irqs_disabled(): 0, pid: 11500, name: syz-executor0 [ 95.229639] 1 lock held by syz-executor0/11500: [ 95.229641] #0: (rcu_read_lock){....}, at: [<00000000329af157>] SyS_bpf+0x1105/0x4860 [ 95.229665] CPU: 1 PID: 11500 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #1 [ 95.229671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.229674] Call Trace: [ 95.229685] dump_stack+0x194/0x257 [ 95.229700] ? arch_local_irq_restore+0x53/0x53 [ 95.229711] ? print_lock+0x9f/0xa2 [ 95.229722] ? lockdep_print_held_locks+0xc4/0x130 [ 95.229743] ___might_sleep+0x2b2/0x470 [ 95.229755] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 95.229767] ? __kernel_text_address+0xd/0x40 [ 95.229785] ? __save_stack_trace+0x7e/0xd0 [ 95.229800] __might_sleep+0x95/0x190 [ 95.229820] __kmalloc+0x2c5/0x760 [ 95.229842] ? trie_get_next_key+0x517/0xf10 [ 95.229859] trie_get_next_key+0x517/0xf10 [ 95.229899] ? trie_lookup_elem+0x7d0/0x7d0 [ 95.229946] ? lock_acquire+0x1d5/0x580 [ 95.229954] ? lock_acquire+0x1d5/0x580 [ 95.229962] ? SyS_bpf+0x1105/0x4860 [ 95.229989] ? lock_release+0xa40/0xa40 [ 95.230004] ? rcu_read_lock_sched_held+0x108/0x120 [ 95.230014] ? __kmalloc+0x46e/0x760 [ 95.230027] ? rcutorture_record_progress+0x10/0x10 [ 95.230040] ? SyS_bpf+0x10bd/0x4860 [ 95.230058] SyS_bpf+0x11b4/0x4860 [ 95.230082] ? bpf_prog_get+0x20/0x20 [ 95.230089] ? get_futex_key+0x1d50/0x1d50 [ 95.230131] ? __lock_is_held+0xb6/0x140 [ 95.230154] ? do_futex+0x86f/0x22a0 [ 95.230167] ? check_noncircular+0x20/0x20 [ 95.230179] ? vma_wants_writenotify+0x3b0/0x3b0 [ 95.230204] ? exit_robust_list+0x240/0x240 [ 95.230213] ? mmap_region+0x52e/0x15a0 [ 95.230236] ? find_held_lock+0x35/0x1d0 [ 95.230266] ? lock_downgrade+0x980/0x980 [ 95.230280] ? userfaultfd_unmap_complete+0x327/0x510 [ 95.230301] ? userfaultfd_unmap_prep+0x540/0x540 [ 95.230315] ? do_mmap+0x362/0xe00 [ 95.230329] ? up_write+0x6b/0x120 [ 95.230337] ? up_read+0x40/0x40 [ 95.230348] ? down_read_killable+0x180/0x180 [ 95.230357] ? security_mmap_file+0x143/0x180 [ 95.230376] ? vm_mmap_pgoff+0x1fc/0x280 [ 95.230386] ? vm_mmap_pgoff+0x13b/0x280 [ 95.230407] ? vma_is_stack_for_current+0xa0/0xa0 [ 95.230423] ? selinux_capable+0x40/0x40 [ 95.230440] ? SyS_futex+0x269/0x390 [ 95.230457] ? do_futex+0x22a0/0x22a0 [ 95.230480] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.230501] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 95.230507] RIP: 0033:0x452ef9 [ 95.230511] RSP: 002b:00007f909cdb0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 95.230518] RAX: ffffffffffffffda RBX: 00007f909cdb1700 RCX: 0000000000452ef9 [ 95.230522] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 95.230525] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.230529] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 2018/01/22 22:40:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff32df, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r1, r0}) recvmsg(r2, &(0x7f00002de000)={&(0x7f0000f10000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b59000)=[{&(0x7f0000d25000-0xef)=""/239, 0xef}, {&(0x7f00001f2000)=""/81, 0x51}, {&(0x7f000055b000)=""/111, 0x6f}, {&(0x7f00005fd000)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f00003f4000)={&(0x7f0000826000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f000071b000-0x40)=[{&(0x7f00004fb000-0x38)='j', 0x1}], 0x1, &(0x7f0000936000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x4, 0x7, 0x4, &(0x7f0000b7d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) perf_event_open(&(0x7f0000bcc000)={0x3, 0x78, 0x0, 0x8, 0x74558ca5, 0x5, 0x0, 0x8000, 0x8c321, 0x4, 0xffffffffffff0000, 0x6, 0x8, 0x9, 0x5, 0x787, 0x1, 0x17, 0x7fffffff, 0x100, 0x2, 0x1ff, 0x0, 0xffff, 0x6, 0x7fff, 0x40, 0x6, 0x3, 0x3, 0x3, 0x9, 0x4, 0x3, 0xabe1, 0x9, 0x6, 0x8, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x5}, 0x1c00, 0xfffffffffffffff9, 0x10001, 0x7, 0x6, 0x6986dbf1, 0x2, 0x0}, r0, 0x0, r1, 0xb) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000654000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xc000000000000000) 2018/01/22 22:40:52 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000223000-0x2c)={0xc, 0x1, 0x9c, 0x80000001, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x4, 0x6, 0x65, &(0x7f0000a3e000-0x8)={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) recvmsg$kcm(r0, &(0x7f000029b000)={0x0, 0x0, &(0x7f0000e6e000-0x70)=[{&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000828000-0x96)=""/150, 0x96}, {&(0x7f0000f80000-0xa5)=""/165, 0xa5}, {&(0x7f0000822000)=""/155, 0x9b}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000000000)=""/193, 0xc1}], 0x7, &(0x7f0000f9e000)=""/177, 0xb1, 0x1}, 0x12020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000147000-0x18)={0xffffffffffffffff, &(0x7f0000550000-0x4f)="", &(0x7f0000ffa000)=""/202}, 0x18) 2018/01/22 22:40:52 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e29000-0x2c)={0x3, 0xffffffff00000001, 0x20, 0x3, 0x12, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efc000)={&(0x7f0000a18000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efd000)={&(0x7f00009bb000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000713000-0x47)="df945a5f5fd2fa97a7af66d234d4fd0e66670be3d33bebcbacfebf25ad7107855e5c1c9317fea7c1b727e156da37df2e64ab64dbaa43c208f939484f3fe4c54b8687b6c57649a3", &(0x7f0000bbd000)=""/152}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/01/22 22:40:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x1000000000008, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = gettid() socketpair(0x3, 0xa, 0x47, &(0x7f000022c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001b0000)={0x5, 0x78, 0x9, 0x7, 0x8001, 0x9, 0x0, 0x8, 0x39fc0fbb7ea02700, 0xc, 0x20, 0xc8e, 0x1ff, 0x800000000, 0x2, 0x10000, 0x581, 0x80000000, 0x8, 0x5, 0x3f, 0x3, 0x8, 0x401, 0x1, 0x19ab3fd7, 0x81, 0x9, 0x5, 0x6d, 0x4, 0x4db, 0xfffffffffffffffb, 0xffffffff7fffffff, 0x1000, 0x8000, 0x20, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0xbffe, 0x6}, 0x10, 0x40, 0x2, 0x6, 0x1, 0x5, 0x6, 0x0}, r0, 0x7, r1, 0x4) 2018/01/22 22:40:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xb, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe61) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000445000)=""}, 0x3a) socketpair(0x5, 0x2, 0x5, &(0x7f0000738000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000596000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dea000-0x38)='nodev!eth0/@keyringsystem.@vmnet0em1@md5sumvmnet0%wlan1\x00') bpf$MAP_CREATE(0x0, &(0x7f0000b71000-0x2c)={0xd, 0x5, 0x4, 0x6, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba6000-0x10)={r0, r1, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ed2000)='eth0\x00') 2018/01/22 22:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 95.230532] R13: 00007fffaf6f3bff R14: 00007f909cdb19c0 R15: 0000000000000000 [ 95.310540] tmpfs: No value for mount option '|Ç÷‘6D:' [ 95.416696] overlayfs: unrecognized mount option "zê" or missing value [ 95.439588] overlayfs: unrecognized mount option "zê" or missing value 2018/01/22 22:40:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00008a2000-0x4)={r1}) socketpair(0xa, 0x8000a, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000cb5000)={r5}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d48000-0x12)={0xa, 0xfff, 0xd5, 0x0, 0x0, r6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003000-0x4)={r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000872000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00006db000)={&(0x7f00004ad000-0x1c)=@in6={0xa, 0x0, 0x8552, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, 0x1c, &(0x7f0000f26000-0x20)=[{&(0x7f00003cf000-0xd5)="aacc962cd3a0a755b88de617b057e67dfe08c4ad91aa6a669cf47f3f4f4e0a7af5429a291e2d182096a719c8056c05dc9ae1811986fc99408d3cd0d0f931a37411fda74d9824b703d9fdd47ddc0febabe72b466d15d386d536027dbbe4d62b9c2376dec9d65897869bbc49a8d722f51ec55b72eef2d7459c01ac83c64ff4030c4d18585dc69984fb5b7599d8a13380d7210b46094a3a937fef0cf2669d37be2af1a98537201777ddf8969945ce17b6a4b096fe3cf3af96dd9d188eb4bfc8e991b8493879a98cdc3b8a5f39137c4248d7c943816647", 0xd5}, {&(0x7f0000a1b000)="0233b3d2aa07faf2017e898c97a8315d9d7336dab2e1960ef9a8465e53e86a3cffac526f15f8ed98a37cac345537f48e571f7e71f8ad66a3cf99711fa15a0e9acfcb2ced0a6054a7777d0d3cf3d88b28c37aff684553505d964cb6f122ff6642eb99698d027af64b362ec726a4afcf64e300f374934b7009dbda5c12c069942e67ff8ce750dde3f9b076949c3162dcf1c25d85743a03b4fbbb4825bd3b3cfab15567fb2a53038cb44851d2d85f9b5005e96ece6d470229a5fd9ea425194d56454a64df971d5500a09a7ef0c7221206c0c934d80a40dd98fcd65875f81aa5ff9d46be0496d9a93baef869a4f49a652bc7b6", 0xf1}], 0x2, &(0x7f0000cb0000)=[{0x20, 0x10f, 0x3f, "2305f891db1a9e3455d678b5"}, {0x100, 0x119, 0x6, "792dc6768376cc0e695ecd48b688d7dbf828f1ba11a7a04222782c02e79570ea9ac0ef2e2a17ed8f8b8a4abe87c92f22f00ee6b7511b555b9aa4270c8413c6b76036763f82d968da12bdec35114fddc7a05d6a50932b451777080422da08ed3966a35e361314becd45c91e5fe19ddc7b82b2cb4e4fabdfbfe609e659a1908b5ae1fb3925e21c401068006a7d9ddd1ae9614654e255c2b7c26dd8c43585a63a45eb12659c6c21ff1b12437e44aa773e2255a8fe1721d42259508b7e499b6eb56d04c6fd2590c1a5a060742eb7bc62d32eeffb93d7eea87469b3235c341c2aa1cfaf41f546e8f117ab7312da"}, {0x50, 0x1, 0x1ff, "f99716164a17690f43cc6e998e41483d16ec5d2c1dff034d4fee6256255c0fc844e3c40e0e6446f27c8771d5c50a49c667682bb330763b603efcc7d54b4f673d"}, {0xc0, 0x11a, 0x101, "544f082e44ab22ff85924f44f8dfa89d204d9eb5c49f82440af82325f346d58d92d797868c01f1bb7e859a6ebbda53c56b343d3e3e768503b1364d9b230cd9e91e760cadf06a3a01190e9997d5d3c54da6964079ad53bada3429d0db8346ba25415c20506f52bb81bbd4016b90c135014f21f28fa58eee4e86519b351611924589d4ae41a16861424ce54a093529d917521f2b149a77e2b377aaf8ec2a378d89440f6f930726e9e964"}, {0x28, 0x3e, 0xa4, "045b13f5b0df4db621ed87a5d82e336c4bb8048d"}, {0x100, 0x0, 0x8, "f79d0ab6fcdaa5c5e77dfb24f95686497a9eb74a123f5b217b0c3bf0d200356cf6c87029bb5b0fac6cfa78b3a6cbd3d358e4865986d2c92c75719ad6465ef2503484c3c151d6710b7c0a6e621e6a2fb7fd820d550b1be6f04b16ae577c2dd4fa0fb38fe8862b681f5a5dea046ab3fac0c789fdfe4f32d3275b82db5ef53e7a11b0d4fdee4ec7d16ecf0e15569eb681a8fe65e26509b7fbc92e45d4d9e66a58d32954922dc46ef53aa5cac6d54abf1c67bcae05708b2a02d44d0064603e2448bab827fa0af2cda6c645435a0bf55863872b7f1715c0cd600c3e400d8d5040067c47573dab8f24aa67860dab48674b"}], 0x358, 0x4}, 0x11) r1 = 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$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e3a000-0x4)={0xffffffffffffffff}) socketpair(0x5, 0x0, 0x7fff, &(0x7f000061b000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000e4f000-0x38)={&(0x7f0000a51000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x4}}, 0x26, &(0x7f000022b000)=[{&(0x7f000088a000)="15eec77880f36452963c931999c89cc721e35bab069d87943266de4246f5940c9554b49c88b6b552089eb4c9", 0x2c}], 0x1, &(0x7f0000d3f000)=[{0x20, 0x11f, 0x9, "c702cc26797e17654b4fd9"}, {0x30, 0x13f, 0xfff, "9c6c8ad71702e3299ad14a5644bf2be32d14b670a17dfc3dfa4cc198dcec7518"}, {0x1010, 0x10e, 0x9, "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"}, {0xe8, 0x111, 0x6, "bdb635ebdf1a5acacc8d2d6b2d902089e2b831b166dfa46990094b6cb7432f0b0a6a445dff3805c956e2ff02ca720ffaf51591c6e029eec0ce83d162c4dd854f6d0052d50455e030989d9d536c40387bdf4b1d82d58cff12d0e0e121c6b0a70b445062b27b76c7770208d44e9463bd294c78a286da9dafb1d37efcda37c6cfd4ddb5de86aa56671607e34c9e39d63fa55300951e47a99cfbd174083ceb17d08e8fdd45bccaa5150ad43a98472807c772c74eba78c1e8bbc09a6e6e1f7137e4f8245edc68d30c728d6c8bb15ea02d5acc1058d78fc8269a"}, {0xf0, 0x109, 0x200000000000000, "34bb5a863cd40a88f56611589b247ee394ade52401f07e2bf329fd4ed1c58f35a7cccfb822311ab4e143c08f59dd79c629746cf9b541769f79002fee280cc7a182c2100612da2e59ada344cd409531582ef124e4f4d4cccc6b010a334a44fe9d83f194b0585a307a61fd65be3534d02e0bfdd716cdcb38f03ecbad7fcbc8ad7ff8c2f6a49c760a8be5e454e450ebf56abbfe452fd69106cc7e3277fcdd50792c382c81998dbb79dde1315972374af557155d4ec41bff56b9b0a0de14afe481155b5724ea3457216ffc5bfda1ab226ed12ea7615e7b1ff96a5d0f6e53"}, {0x90, 0x10f, 0x3, "2b96a409ef3a4d951bc8deb7d32cbf6791ac3d990d4c8ebe95bc801708b76f81f4cd86102d6c13791223be455566361ab538b6423c3adefbfb4436dbe622414b1629cf395bcf83f9ed96579db47ef30e67aac552dbf3bba2ab799562fb2e70118712c3180aa4004d0333bc3d229012077ab1fa45cda3e4943e737de828bd88"}, {0xb8, 0x186, 0x8, "c54d64c1ce96f2eb0619eb1831e19a59665b6b5cce08ae81df315fa29a0d2d7f55f89d2784f05a5639c8ba364af92d7405cf48a587f7d3650bf21956705a5b3f4b3fa60fdec2a44a482d19b32ff5b49cf30d1ce116908f309e9831e324fd04370391c20ca4acf073d184aa1d29d67e28ceb9f2732b7d54e6b56e62d6da868d1f7b05cd6ad8c4180374a172351ee934a2b330e513d9b39f8e53b4042ab40489e38a30b89ee1bcfc"}], 0x1380, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000127000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xa9, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000790000-0xb)="0000000000000004cbf044", 0x1, 0xf7, &(0x7f0000902000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000421000-0x38)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fd7000-0x10)=[{&(0x7f0000de7000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000001000-0x45)=""/69, 0x45, 0x24}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009d0000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b46000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004cd000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1e", 0x6}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000454000-0x38)={0x0, 0x0, &(0x7f0000423000-0x40)=[{&(0x7f0000373000-0x5)=""/5, 0x5}, {&(0x7f0000f28000-0x25)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:53 executing program 3: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f07000-0x10)={&(0x7f000089e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) 2018/01/22 22:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e8e000-0x78)={0x3, 0x78, 0x5, 0x8, 0x8, 0x80, 0x0, 0x4, 0x2000, 0x4, 0x7fffffff, 0x3, 0x0, 0x1f, 0xfffffffffffff800, 0x0, 0x3, 0x3, 0x503, 0x6, 0x3ff, 0x7fffffff, 0x5, 0x1f, 0x2, 0x6, 0x4, 0x5d79a5bc, 0x807, 0x10000, 0x1000, 0x1f, 0x400, 0x1, 0x6, 0x100000000, 0x63, 0xffffffffffffffff, 0x0, 0x0, 0x2, @perf_config_ext={0xe7d5, 0x9}, 0x2000, 0x4b, 0x800, 0x5, 0x5, 0x3, 0x599, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000281000-0x78)={0x4, 0x78, 0x7, 0x8, 0x3, 0x8000, 0x0, 0x5, 0x21070, 0x1, 0x6, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x3000, 0x981, 0x8, 0x8001, 0x8, 0x6, 0x2, 0x7, 0x6, 0x3, 0x2, 0x8, 0x3, 0xc62, 0x0, 0x6, 0xbd, 0x1, 0x6b, 0x7, 0x400, 0x0, 0x10001, 0x0, 0xffffffffffffffe3, 0x1, @perf_config_ext={0x4, 0x3}, 0x8, 0x6d3, 0x5, 0x1, 0x3, 0x9, 0x8000, 0x0}, r0, 0xff, r1, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000d6c000-0x48)={0x0, 0x0, &(0x7f0000934000-0x20)=@raw=[], &(0x7f0000423000)='syzkaller\x00', 0x0, 0xd6, &(0x7f0000766000-0xd6)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000095000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030a000)={&(0x7f0000046000-0x8)='./file0\x00', r2}, 0xc) 2018/01/22 22:40:53 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000163000-0x1)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00007ae000-0x2c)={0x4, 0x8001, 0x1, 0x8, 0x13, r0, 0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000598000)={0xf, 0x67, 0x8, 0x7ff, 0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007d6000)={r0, 0x28, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x20003) r3 = gettid() perf_event_open(&(0x7f0000e6d000-0x78)={0x0, 0x78, 0x8001, 0x3, 0xfffffffffffffffc, 0x3d32f52d, 0x0, 0x5, 0x0, 0xf, 0x52, 0x9, 0x1f, 0xeaf, 0xeffb, 0x5, 0x8, 0xe4b, 0x80, 0x5, 0x8, 0x507, 0x8001, 0x1000, 0x100000001, 0x5, 0x0, 0x6, 0x1, 0x6, 0x80, 0x1000, 0x2, 0x9, 0x1, 0x200, 0x5, 0x6, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000d1c000-0x1)=0x0, 0x6}, 0x2080, 0x9, 0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x7, 0x0}, r3, 0xfffffffffffffff9, r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfbc1) 2018/01/22 22:40:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b5d000)={&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000059e000-0x4)=""/4, 0x4}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f000054e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bf0000)=""/4096, 0x1000}, {&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f00000aa000-0xfd)=""/253, 0xfd}, {&(0x7f000098d000)=""/33, 0x21}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f00004c7000)=""/24, 0x18}, {&(0x7f000075e000-0x72)=""/114, 0x72}], 0xa, 0x0, 0x0, 0x5}, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000871000-0x38)={0x0, 0x0, &(0x7f0000b8c000)=[{&(0x7f0000f35000)="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", 0xbcb}, {&(0x7f0000c1a000)="1f37a51675fbfa443876de79735405f4a4ce4e7ea7f010ae6f5014851fb1f6b3cde47ef60f07b9a49ced27e2bc7a8d34093ed4173a072160b7ba0fa092233a5772a33c26fb202e1c88de0ccf2903", 0x4e}, {&(0x7f0000796000)="f81db944d0c1d7fc703e70ea8e4dcf16bef4dd293a2a44154ca395622cdaddd77369b0d469d038a75699fbab919bf6ad658e8a4a5ed1cbc5", 0x38}, {&(0x7f00001b0000-0x18)="f9aadfadfc874cf67dc3d786a061f0cba026d8b51e24ff97", 0x18}, {&(0x7f00000ea000)="9e48a15f54f2c0a8b70d07deef9e3f7653f9137d0409238d4cd4af2b9977cfbf7b27c0f2e18f549a2a5af81705b3cb65c115da507b4da1818ac75c3cc719eb0695f3d87ddf5d448328f834e37d2b5ebddb83691329a34e288a0bd8a2ec3b3c687ad46cde45a3bcf43d9c5bcfc684fb1672e34a5aa0c5376e59af81a4a75603c62e47685d6f7c4bcca52a758f047dbed185a19bfd471713", 0x97}], 0x5, &(0x7f0000e93000-0x578)=[{0x108, 0x104, 0x40, "b2c0875da2963c65dd9a9eea6948874288d65b2338d639afa0588b8378d46ad3c2051390d182d9e608cbd3bce7142c4cb2d56540a084e0795197bbf271230fc01a6e3cf2824fc29b4fe233478e5bef033c7c16e32974cabf56e3b428f93c8cef5520e22f221a2218142ca8c61d221dcf382858cfd094b5c683325f413741e6fc6f72d614edfbe4b07ac9bbb59f1c4a5856137b78da4a6aeabb9191d79432649fc9a7eee3afd11f042151b4d295a1312d85351f11c1da3f2555ac2ffefad35f2d05e27463b8faff17e4a2d1178c45a410c448880cb7a50fa130243d305618ef565612c9e8a84a96f2819454b7b79bc24b518c363e2658"}, {0x78, 0x39013bc65887a3e5, 0x9e, "1c5e3c3502e40d5c8cfd07b7062e98441bf735bdc623fb3be0f9f7757b20e14aad98181edbfaa1e8d6e8dd6207d5250e83604ef8cbcea870e620b2522cc188858ba9a34657d26c166c5e7ece36ef37512a1739af7bde141ff57404cc763415b54f91"}, {0x88, 0x18f, 0x8, "ae58ba169c93190931b64e360e159c26e766dc8a9009c70561953e4d1b665ba5f6c8bb3d892da9f04f841a3084159e4fe76a83da19f9e3d206f94cf120604d5ddabe586aad1afd4ae327bd6397c111051c5d951971ab39ff6aff1701f50735775c7ca6a103c2185bd3fbf368704423f09291e6d7e1"}], 0x208, 0x10}, 0x4) 2018/01/22 22:40:53 executing program 2: 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) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c2b000)={0x0, 0x1ff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f4c000-0x2c)={0x3, 0xdda, 0x9, 0x0, 0x19, r1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$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) 2018/01/22 22:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./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, &(0x7f0000032000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000061a000)={&(0x7f0000c96000-0x8)='./file0\x00', 0x0, 0xed7cee6458f3ba2b}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/22 22:40:53 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) 2018/01/22 22:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a14000-0x78)={0x4, 0x78, 0x0, 0x2, 0x1f, 0x2, 0x0, 0x3, 0x400, 0x2, 0xfff, 0x10000, 0x5, 0x9, 0x1, 0x101, 0x5, 0x0, 0x8, 0x1, 0x2, 0x0, 0x80, 0x0, 0x2, 0x81, 0xd8f9, 0x0, 0x4, 0x1ff, 0x6, 0x8, 0x3f, 0x4, 0xd4, 0x1, 0x40, 0x9, 0x0, 0x6, 0x0, @perf_config_ext={0x81, 0x9}, 0x20c00, 0xbcdd, 0x80000001, 0x1, 0xffffffffffff0000, 0x80, 0xfff, 0x0}, r1, 0x90ec, r0, 0x0) mmap(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000463000-0x78)={0x3, 0x78, 0x3, 0x4, 0x3, 0x1000, 0x0, 0x5, 0x2002, 0x8, 0x8, 0x6, 0xa5, 0x8, 0x1, 0x0, 0x7, 0x7, 0x7, 0xac7db15, 0x401, 0x1ff, 0x400, 0x2, 0x80000000, 0x3, 0xfffffffffffffff7, 0x400, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x401, 0x100, 0x5, 0x4, 0x401, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000324000-0x1)=0x0, 0x2}, 0x10480, 0x8, 0x22f0, 0x7, 0x2, 0x100, 0xffffffffffffffe9, 0x0}, r2, 0x6, r0, 0x9) getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/01/22 22:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000052c000)={r1, r0}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fe8000-0x48)={0x6, 0x8, &(0x7f00007e4000-0x40)=@raw=[@jmp={0x5, 0x4d, 0x0, 0x9, 0x7, 0x34, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000041b000)='syzkaller\x00', 0xda4e, 0xc9, &(0x7f0000001000-0xc9)=""/201, 0x41f00, 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) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000857000+0xaf4)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004bc000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000faa000)={&(0x7f000034d000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000679000)=[{&(0x7f0000954000-0xc4)=""/196, 0xc4}, {&(0x7f0000f55000)=""/88, 0x58}], 0x2, &(0x7f0000c1b000-0x27)=""/39, 0x27, 0x9}, 0x20) socketpair(0x0, 0x0, 0x100, &(0x7f0000e6d000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000470000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:53 executing program 0: mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004e6000)={0x0, 0x0}) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80003, 0x1, &(0x7f0000cb3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000b4000)={&(0x7f00005b4000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00001f5000-0x38)={&(0x7f000085b000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000404000)=[{&(0x7f00003d2000)="16", 0x1}], 0x1, &(0x7f0000fb7000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005e5000)={&(0x7f0000aa3000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x805, 0x10000, &(0x7f0000efd000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000004, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf6000-0x20)={r0, &(0x7f000023f000)="cc4f52fafaddbde1b0deb6f73815ac4838b628f251c77fdd38c5161e1c8fc2de06d34643d4237e6150a59fb743348f64f6e163aafd386cfece1581eadf5fc070bf68fe4149ed3c6eb6a65b4356e53c2a793566f72d2896733ed68efc71d577c723c608c035b36e7ffa226956ae941c45c12074777179b3606d1ada53d63300f04a1d187689a04b749208297fc06a4b9a79f248078f257481da3865b77ccab9f009c6f5dbecdca0af4b97c8cb14fec36163e640fa48dea5442ee644fb9e9d263d7f7e3d5315c2e0b49584", &(0x7f0000bf1000)="0e99f10316c3b452fb329b329ff5b0a86ef5d132f4547bafb8b73c42154c4c599fadf5d364e1cf5c34269dc360c91f6eb3931db7cd0e4c045a868aaf11daa4f2848cdb2acf252ce5cd682f4e1e330e595a33d0dc0bdee5369e80daf6cafd712235962da0e0396b62a35b910dd8077009ce2e1e65556d02702c8b5acda1ab3df6aac01eac9853ffa93d16fd142756ce913318c9b4dffc6ceb37d304b1fbaacd58911fa483e98b2b4a2732540d90d1c9e441a6e97f45e4d03ddffb349296ab9fb6c1960c995b75616383139972", 0x0}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000efd000)={0x0, 0x0}) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffe, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000316000)={&(0x7f0000565000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000385000-0xa0)=[{&(0x7f000040d000-0x97)=""/151, 0x97}, {&(0x7f00005df000-0xdb)=""/219, 0xdb}, {&(0x7f0000bf4000)=""/4096, 0x1000}, {&(0x7f000087f000)=""/91, 0x5b}, {&(0x7f0000dc5000-0x25)=""/37, 0x25}, {&(0x7f0000ef4000-0xa0)=""/160, 0xa0}, {&(0x7f00000af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000470000-0xdf)=""/223, 0xdf}, {&(0x7f0000ae3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa2000-0xfd)=""/253, 0xfd}], 0xa, 0x0, 0x0, 0xfffffffffffffffd}, 0x40000101) 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) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='ocfs2_dlmfs\x00', 0x4000, &(0x7f0000003000)="9c256f4989ed992f6bfcd165f64bba1bc71b8159bf6c13330a3b9a9dad9b6aa0fcc4fc24") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000013000)='./file0\x00', 0x104) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x2, 0x78, 0x0, 0x4, 0x7f, 0xa1fd, 0x0, 0x35d, 0x90200, 0x8, 0x5, 0xfff, 0x8001, 0x9, 0x100000000, 0x80000001, 0x100000001, 0x46d, 0x4, 0x7, 0x800, 0x3, 0x4, 0x0, 0x4, 0x4, 0x40, 0x7d6b, 0x3, 0x4, 0x8, 0x101, 0x8, 0x5, 0x5, 0x80000000, 0x7, 0xfffffffffffffffc, 0x0, 0x3ff, 0x1, @perf_config_ext={0x20, 0x3}, 0x20, 0x2, 0x6, 0x7, 0x6, 0x7, 0x5, 0x0}, r1, 0x7, r0, 0x8) 2018/01/22 22:40:55 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f000000b000-0x10)=@ax25={0x3, {"b0e02ce898b84f"}, 0x6}, 0x10, &(0x7f0000000000)=[{&(0x7f000000a000)="cf3a7de5aeb8385864ea7b24406652bcba5d92a2425e096e32c686240c62dffce11de34506562f70596a15d3a21c3dc0a58592db0cd7e40363e794b369a1342b3d5546866571409bc5c9a09f07e1b6f1cd732036bf954bfd4a5d0e6910962d602648d4efe49add45144963ff9f3099ac8efb02f4390117c7cae0edbece327e807738b373da5f8c31005505808c46c0be3da6b308f84ff6087220a72764ccaf", 0x9f}], 0x1, &(0x7f0000002000)=[{0x1010, 0x0, 0x35, "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"}, {0xc8, 0x114, 0x8, "dbf52a52801f5c86a69921f6cdd9a5e5ee0daf433fc17d3b36a81004c8d02682287002355dd7e461d58f12421723d83d2c6b21048cf00cef066018a3f6f90331556ac735c0ee6ec25a29c33bafa5939a5d8ccfdb1bddd30633d30d88172ac79f89769feb1ba7ce3b7c1ee4ec75ab811b6bab19d23ae21c3661e684527a13b0117e45455e7bc867cfe941129090bce1edfde2a32b46dd5f9441ab997a4126e0f24f98558c8dfdf9dadae373c5eef4b340f6"}], 0x10d8, 0x880}, 0x40081) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000904000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002d4000-0x2c)={0x7, 0x7, 0x40, 0x81, 0x11, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(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$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f0000011000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000698000-0x2c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e95000/0x4000)=nil, 0x4000, 0x2, 0x20010, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f0000205000-0xc2)="5371491df2704f5bdd1602fd3593a7c1aaef602813bcc3fa0d75669866bfe6ac72734b8e90809de31c683378e8ca4b47e101b4853475f4b87bd0c74db7d1c4c641f9a340c9808f97988c30a37161c5328cb506786cab1eb3c7e2fe91b9d7ff1b39ee631ce9d8b9c46096a4261594ae86f28104e19480cfdabcbc689a016fdcc043201cf20d8b6715caf8c3c0da0d89f16cc384b6ebbe7259fb609008ce3c083431043d6f72658310bf9db8d65245435e70d9fc314e04fb2925ac37029f58a21c604d", &(0x7f0000d31000-0xd1)=""/209}, 0x18) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) 2018/01/22 22:40:55 executing program 3: socketpair(0x13, 0x80003, 0x1, &(0x7f00002b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000026f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000407000)='./file0\x00', 0x100) 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(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000c2d000-0x10)={&(0x7f0000da0000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mkdir(&(0x7f0000e74000-0x8)='./file0\x00', 0x124) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bd0000-0x38)={&(0x7f00008b8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004f9000-0xa0)=[{&(0x7f00005a3000-0x51)=""/81, 0x51}, {&(0x7f0000af5000-0xde)=""/222, 0xde}, {&(0x7f0000361000)=""/164, 0xa4}, {&(0x7f0000236000)=""/144, 0x90}, {&(0x7f00008f1000)=""/83, 0x53}, {&(0x7f0000b9e000-0x3e)=""/62, 0x3e}, {&(0x7f00008c1000)=""/136, 0x88}, {&(0x7f0000448000)=""/93, 0x5d}, {&(0x7f0000358000)=""/183, 0xb7}, {&(0x7f0000576000)=""/153, 0x99}], 0xa, &(0x7f00001bb000-0x99)=""/153, 0x99, 0x10001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000b01000-0x48)={0x0, 0x11, &(0x7f0000afa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@call={0x85, 0x0, 0x0, 0x1d}, @alu={0x7, 0xfffffffffffffff7, 0xf, 0x7, 0xe, 0x8, 0x0}, @generic={0x401, 0x1, 0x1, 0xe2}, @call={0x85, 0x0, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xd7da, 0x0, 0x5, 0x3, 0xffffffc0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000417000)='syzkaller\x00', 0x6b8, 0x57, &(0x7f0000c9b000)=""/87, 0x40f00, 0x65d247088df52c2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$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', 0x4, 0x30e, &(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) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eb2000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000065b000-0x8)={r3, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c10000-0x10)={&(0x7f0000dac000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1f00000000000000, &(0x7f0000372000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ef7000)={r1, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b5c000-0x10)={r0, 0x50, &(0x7f0000860000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b23000)={r0, 0x50, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3d000-0x10)={r1, 0x50, &(0x7f00009d9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fb8000)=r2, 0xfd85) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d0a000)={&(0x7f0000bb3000-0x8)='./file0\x00', r1}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003b1000)={r0, 0x7, 0x1, 0x5, &(0x7f0000e0b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/22 22:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000085e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7f000-0x4)={r0}) sendmsg$kcm(r1, &(0x7f0000462000)={&(0x7f0000643000-0x10)=@llc={0x1a, 0x11, 0x4, 0x6225ad33, 0x1c000003, 0x4000000000ffff, @random="5218b58bfc03", [0x0, 0x0]}, 0x10, &(0x7f00002a3000)=[{&(0x7f0000955000-0x6a)="060e24b1573e76f114d55c2b202aed29ab603e3dac8087d268bb1d8caf3e7d497fe6f7a3740c8d96921a48037f9c425b7f3b876aa81c2bbc04ef9aff951f479ea4634e20421e45eb90972400450ad8b441f577854b7c61a91e421dd731ba197d8905c1eab65e7c8b15df", 0x6a}, {&(0x7f0000f0a000)="f197b74258cce6064873ccd41ab1c15a38b94083842d289b6e39ca90a8f099ef8d5890b35c26f27bb692de1e9255812da9589e86d0c5efaf6414f59634ce266b5cc75e158797c2f9e1cfd77d9cf82f9b6acbb8864d681daf1196aaecd5ac464235e612c3ed9552923cbeac56ca0fb9770526fd67f93748a863f2b2c0d9851695a487d440b0112c81159e39e29d29eeeadf50f557a4a597ec09f12cb339d1b96bbf70d65a7246ad384c3d9898dac6be8786372f19588a548d063bc8a5a3da051dd3f585e2bf1bdbc812b0fe34792b1d5dc72b545aa58a39611deb74ed79a9cf591ce9a9ad9b0a8515", 0xe8}, {&(0x7f0000de1000-0x91)="02ecc6b12498a2cb29dbf5ebcadc9819589b0ccd215b4d78b4585666f8521c7f082feede32f0857b12022bca673696e31307d3de63bf11c7d85043fac23f2980c778de3830d519b8eb3820a95a60bd0500a55b4352946fe54b902f03dd9d72dfd8ec352f9d3b630620cce49bfd08108c0de2fbfa349353b85b654447d1592aa5eb57be377cabbdd8c517ba3174a721d9", 0x90}, {&(0x7f0000b50000-0x50)="27f5ff60745b63c686b7ed701e8027357646298f46efd5e4f27d09f8131d2894f824494bb867cb3d8eca2baa5431dd4b507ddbd2c3ac3aceac6bddd7d5aaf1a61ac5b79d2fc24c7e95b6561ceedd48bf", 0x2c6}, {&(0x7f00005f6000)="35044a26de0131194309e5a28dca762c2e4ca3b313d567419b01eb11fc9aea31fccae07e2b9726ef61452252fc43b109578cd696a11af2c4c5cf5a054aea70aefcd2b8c164af2a669c98a2a6ce071b6566ccb62bb1ab7222fea5de57b268e768fb08490234096d55bd7b517b620a7b3e818c1bd7828aab1c2e08f3ec71606f8593f11820c7c984ed72f6074a0d6840b17018b9d2e7469b3c7eb8c07b54c99e0fd8794ac49478b04eead8d2af537baa995006", 0xb2}, {&(0x7f0000fd9000-0x5e)="75fec41516a464756af29894ad2349377c96aecd383f0b5f1d6d7212211950c3cba475fd16d45ae16354a1e9d50c619066f4cbe0a21018916f0304de65e2e3fed212eade2c6d1b90e2822504ab4cfba3c21df8d1565f708a2a94d22e3910", 0x5e}], 0x6, 0x0, 0x0, 0x4008000}, 0x0) r2 = perf_event_open(&(0x7f0000ff7000)={0x4, 0x78, 0x6, 0x80000000, 0x1, 0x1, 0x0, 0x4, 0x0, 0x8, 0x8, 0x5, 0x9, 0x9, 0x3, 0xeb8, 0x68, 0x6, 0x9406, 0x7, 0x7fffffff, 0x5, 0xffffffffffffff26, 0x9, 0x7fff, 0x7fff, 0x9, 0x1000, 0x1, 0xffffffff00000001, 0x3, 0x0, 0x8000, 0x5, 0x6000000, 0x2f6faf09, 0x2, 0xcca, 0x0, 0x57f1, 0x5, @perf_config_ext={0x8, 0x7}, 0x4, 0x6, 0x3, 0x7, 0x401, 0x2, 0x6, 0x0}, 0x0, 0x20, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000119000-0x4)='GPL\x00') 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f07000-0x2c)={0x7, 0x0, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f07000)={0x2, 0x78, 0x8, 0x8, 0xbb, 0x12dd, 0x0, 0x40, 0x80, 0x8, 0x20003f, 0x0, 0x5, 0x18, 0x800, 0x20, 0x1000000000, 0x2, 0x6, 0xc9e, 0x3bd4, 0x8, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x8000, 0x9, 0x31, 0xfa6, 0x9, 0x800, 0x2729, 0x17df, 0x7, 0x7fff, 0x1, 0x8, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000478000-0x1)=0x0, 0xb}, 0x2000, 0x0, 0x3, 0x7, 0xdf7, 0x1, 0xd9dd, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000dab000-0x78)={0x1, 0x78, 0x401, 0x80, 0x3ff, 0x1f, 0x0, 0x4, 0x8010, 0x1, 0x4, 0x33a, 0x5, 0x5, 0xe9c, 0xfa, 0x1000, 0xdea, 0xb24, 0x361, 0x2, 0x5, 0x1d, 0x3f, 0x5, 0x2, 0x1000, 0x2, 0x0, 0x4, 0xa1, 0x5, 0x4, 0x3, 0x7, 0xffffffff00000000, 0x3, 0x0, 0x0, 0x3421, 0x7, @perf_config_ext={0x4, 0x800}, 0x20000, 0x10001, 0x6, 0x4, 0x0, 0x7fffffff, 0x101, 0x0}, r1, 0x400, r2, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) close(r2) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000-0x2c)={0xb, 0x3, 0x2, 0x6, 0x5, r0, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000090d000-0xc)={0x0, 0xac, 0x8}, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff1000)={r0, 0x28, &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff1000)={r1, 0xe46, 0x10}, 0xc) r2 = getpid() r3 = perf_event_open(&(0x7f0000f1e000-0x78)={0x4, 0x78, 0x33, 0x1f, 0x7, 0x7, 0x0, 0x2, 0x10000, 0x9, 0xe1c, 0x5, 0x80000001, 0x5, 0xa000000000000, 0x2, 0x2081, 0x23f, 0x5, 0x4e, 0x5, 0x7, 0x34f7, 0x6, 0x4, 0x5, 0x2, 0x3f, 0x2, 0x3ff, 0xfff, 0x10, 0x0, 0x4, 0x2, 0x80000000, 0x2, 0x45294ca6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000abe000-0x1)=0x0, 0x0}, 0x1, 0x9, 0x7, 0x4, 0xa8, 0x7, 0x4, 0x0}, 0xffffffffffffffff, 0x20000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a1e000-0x78)={0x5, 0x78, 0x0, 0x8, 0x200000000000000, 0xfffffffffffffbff, 0x0, 0xffffffff, 0xa040, 0x3, 0x8000, 0xe7f, 0x40, 0x2, 0xfffffffffffffffa, 0x5, 0x81, 0x9, 0x5, 0x8000, 0x1, 0x3, 0x2, 0x100000000000000, 0x4, 0x6, 0xcf, 0x9, 0x8b22, 0xffffffff, 0x6, 0x8, 0xfe1, 0x9, 0x7fffffff, 0xbf, 0xff, 0x1, 0x0, 0x3, 0x5, @perf_config_ext={0x2400000000, 0x400}, 0x8020, 0x1, 0x4, 0x7, 0x8001, 0x8, 0x80000001, 0x0}, r2, 0xfffffffffffffff7, r3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00006aa000-0x2c)={0x9, 0x3, 0xffff, 0xfffffffffffffffe, 0x5, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r4, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051f000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000d16000)='vxfs\x00', 0x20, &(0x7f0000382000)="") 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x7, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x1d72, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r2, 0xffffffffffffffff}) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0xad5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) r1 = perf_event_open(&(0x7f000001d000)={0x7, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009c9000)=',\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000af0000+0xe50)={0xf, 0x9, 0x8, 0x3, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b64000)={0xe, 0x3c1d, 0xfffffffffffffff9, 0x800, 0x13, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f61000)={&(0x7f0000d92000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x8, 0x0, 0x8, &(0x7f000036a000+0x18e)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ce000-0x10)={r1, &(0x7f0000f48000-0xb0)=""}, 0x10) 2018/01/22 22:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mkdir(&(0x7f000011b000-0x8)='./file0\x00', 0xd992ea8199c0121d) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f00008ba000-0x8)='./file0\x00', &(0x7f0000ea6000-0x6)='mslos\x00', 0x11ae4f5839f9939b, &(0x7f0000d48000-0x76)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80003, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 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, r1, 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, r1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f21000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000158000)={0x10, 0x4, 0x800000004, 0x100000004, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000693000)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ee9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000187000)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r0, &(0x7f0000893000-0x1)="ae", &(0x7f0000dbd000)=""/91}, 0xff2b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e8b000)={r3}) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x4, 0x20000004, 0x4, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdaf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r1, 0x5, 0x3}, 0x10) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aa4000)={0x3, 0x78, 0xffffffffffffffff, 0x8, 0xffffffffffff0001, 0x2, 0x0, 0x7, 0x400c0, 0xa, 0x9, 0x8, 0xfffffffffffffffc, 0x100000000, 0x8, 0x8, 0x0, 0xe0, 0xa28, 0x94, 0x8, 0x8, 0x9, 0xec12, 0xfffffffffffff001, 0x5, 0x9, 0x6, 0x3, 0x0, 0x3, 0x6, 0x0, 0x1, 0x6, 0x7fff, 0x10001, 0xb433, 0x0, 0x4, 0x7, @perf_config_ext={0x101, 0x3ff}, 0x12814, 0x10000, 0x8, 0x7, 0x494, 0xfff, 0xff, 0x0}, 0xffffffffffffffff, 0x93, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffd) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$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) 2018/01/22 22:40:55 executing program 5: 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, 0x8, 0x1, 0x40, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xa1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d4000)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040b000)={r0, &(0x7f00003f4000-0x1000)="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", &(0x7f0000ba6000-0xf1)="0122c3894e6366645336e763b62ab509cb327ca322207fd07497c7b06e683dbfaa551571f661ce9b5a93f837fc1bbeb5e868b344dcd754b3bb93d8012e573a4730bb26b0c26c319788b7db7db2f69d20828cd17ecf127a65e66e64310be7c26dc754276ae482fd561b0e347745fe72cd15f692a254b0859870c5d9032c6495fc08d36b82da5d090073a92c90f1d1d53cce8946e4d5bcd408601ea1164b1a56efe6dec696f2d6e13b4c82b189af61fbd617e7ca61716ccd7a86838e7e331e0850dd2b6a520dff8167b72f4965b9c68a8e0c97201c722c49b756bfac923be3942358c6eecfbade08b5f4e320822120e5e8fb", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cc1000-0x8)={r0, &(0x7f0000b95000)="36a6f4714cd8a57963ebb28d169419df841ad7b2f35b7d45fe3641c581cdfefa50b1f44b29388992083b624b9b355600c632f40126491ef1f78f28"}, 0x10) socketpair(0x1d, 0x803, 0xffff, &(0x7f0000189000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ade000-0xc)={&(0x7f0000a2f000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ce3000-0x2c)={0x5, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0xb47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe4d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f000057d000-0x1)="8a", &(0x7f0000c65000-0xd1)=""/209}, 0xfffffffffffffcaa) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000da7000)={r1, r0}) sendmsg$kcm(r1, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:55 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r0, &(0x7f000043e000)="562d920d37e405bd673c4a87709b", &(0x7f00004b0000-0xe8)="6395d9372bcbc4536389ea293b17d363fae0a08ae4e4c967d6a90bda023d065b05c43c5c6c7c25f1c3076780a05dd72c6c68c828dad25adf17a9c7ad1e63a8cbdc6a73b05b7248dc13c09990e7d5bb84fc3e301435dfe47d6c13f1ca2ea3c7e995ca3fa848b8ed1e0aae84936eb8c8daecb4373f556904d5773afe4878cbb6acedb49d3cf47c6e4b9a9527a9c3d3beeebb99ca917876e26bca64f443fab08c1acee8d0324ef7ed0f01959fb76c71daaf080e6dad5aa1ab75ce9d13ba77f8b9de4f29cf1d72ac6e6323c5ade0b181aae7fbddd484d72f91d907b7f4002d6518a4b74d89fbb6753c9a", 0x2}, 0x20) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 0xb7, &(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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c8c000)={r0, 0x0, 0xd9, 0xc1, &(0x7f0000a82000)="5eeb78d17b82e621218303016f7e4e0d34a816a0a5b9802d728a0a087549bee99fdb5b67263ab6f9830a6344c2ce4781cd92d1d83558c35c8adad9748c0dd4273a6b07764f475d9b3e96cf07f5a4a28b223c14c84934e1a5fbc27b20eafda2cec84efcb0ce6dc979a83a95a230d6db1e9811dad07dd3c09e18d7144c04c13d5f7cabb9f912fcf4b97b52f09e451b4379d89d241a114cc2167cb85f73ab683c0a812b82e9538542fde464da20b7a5d85653532014db57fe0bc5e2e07c0ca77af86abd90bfdbb96e294d09c09ae60cd7fcbf636a34ccf107f6d9", &(0x7f0000945000-0xc1)=""/193, 0x46, 0x6a32ca9b}, 0x28) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000fef000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000008000-0x4)={r2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000)={0x0, 0x0}) socketpair(0xb, 0x2, 0x6, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000c000-0x8)={r1, r4}) 2018/01/22 22:40:55 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00008e8000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000003000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000009000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000009000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/12, 0xc}, {&(0x7f000000a000-0x40)=""/64, 0x40}, {&(0x7f0000009000)=""/177, 0xb1}, {&(0x7f0000006000)=""/61, 0x3d}, {&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f000000a000-0x7)=""/7, 0x7}, {&(0x7f0000009000)=""/13, 0xd}, {&(0x7f0000005000-0xd5)=""/213, 0xd5}], 0x9, &(0x7f0000006000)=""/197, 0xc5, 0x9}, 0x12100) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x83d, 0x0, 0x7, 0x0, 0x80, 0x10, 0xc, 0x7, 0x80000000, 0x3, 0x1, 0x871, 0x1, 0x100, 0x100, 0x5, 0x7ff, 0x4, 0x40, 0xe8, 0x6, 0x6, 0x5, 0x40, 0x5, 0x9, 0x96, 0x1, 0x370a, 0x81, 0x80000001, 0x7fff, 0x3, 0x7f, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x2, 0xffffffffffffff74}, 0x200, 0x3ff, 0x4, 0x0, 0xffff, 0x80, 0x1ff, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000007000)="b54715c091988220af710ae19ffe35b561ea07de7182439efbd9ef", &(0x7f0000007000)="2b9a645a45dac95e1973f587bb52a350d7857e0000e88452a06832ddad10a0de91755cd20cd3071e09b6d50059eb5c910c9ec09d5a922d4c9fbefc8313f7983805ef03746aabf7510ab986259311d95c0e83f3f0cf2aa3f1d253c92171239f11c01ac7ddcb8e5b8edb7665", 0x0}, 0x20) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 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, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000-0x20)={r0, &(0x7f0000020000)="bb62f8c56c82b314a2e3ba9b5f05c701825c401c859122e31469ad9b416161fefc97a75432d407866660d4bb87754b059b95782ed158a8538b08ea3b53a7b0a569a878b8919f37a8263b07be2cfdacb3f7dd2511598f1d644a1cdc1216af5220e2726c558a9a17035a4d5bd0aaa2d56dd37f7117f1d62665e8eacbf18ce8733bc2e264b1e0b5f59f162c6623a8c2f8b18b83cd129aa08a5f8817c54acb586b399edcdcae807f29bd5fdad4d4b8107070be45811887682ccfcf89784183dac2018533bd60eb35ac3ec34e0c73aa19414d625b616b06fac0d86356d2e121141c099499", &(0x7f0000b0f000)="391d2e92f785981bb809ca0997f47560fbde78f263a13d6b92e4efefca5d05eefb75655043fe57780401de702610c138440e028151c26747519a46a79f43de1a2cdbb0c39e9c6325ea4d5ffd0ba869bb6a3c9016dd87b9f1ef28bb1449a2681f59c2f446aae6a8bd229bcb77131224986fa542fabca795b0f190cf31d9cded671e93a1562442d2d603e34ea404dd417594b551ea7b523674543ce5fad6fe603a5770d0ac39b8e10fdd2044dfbacceeea6de4149f34389f559b053c0966835f7a8d8becacc1539ec3ee13fce5dc212aabb9af30b011a3425655467b1a8a79a50a431ae9e0672861a158f35c15f8ad6e", 0x0}, 0x20) 2018/01/22 22:40:55 executing program 5: socketpair(0x2, 0x3, 0x4, &(0x7f00000ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00001bc000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000663000)=""/131, 0x83}], 0x2, &(0x7f0000001000-0xd)=""/13, 0xd, 0x6}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000703000-0x10)={&(0x7f0000e90000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0/file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f00003fc000-0x2a)="") 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0x5, 0x1e, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000f, 0x9c99, &(0x7f0000fe3000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000fe4000-0x8)=0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000d4b000-0xe)='./file0/file0\x00', &(0x7f0000f09000-0xe)='./file0/file0\x00', &(0x7f0000f21000-0x5)='coda\x00', 0x10008, &(0x7f00001a5000)="87a085793ab168f7830809f0e0725023050a73fb38ff99ec415e35111b539400461b89a55b5f1d40880329e2ad1a5d88bb0e6997b7e6db23e90514d2202fe219efa6b8e525e1017438386156c0d54ca9a8bd3d02476d019d31851f2c05ba33") socketpair(0x10, 0x6, 0x80000000, &(0x7f0000361000-0x8)={0x0, 0x0}) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb0000)={&(0x7f00007a4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa1000)={0x2, 0x8, 0x4, 0x100000000, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00001cf000-0x8)='./file0\x00', 0x104) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002ef000)={0x2, 0x78, 0x1, 0x1, 0x4, 0x0, 0x0, 0x20, 0x82000, 0x8, 0xffff, 0x401, 0x9, 0x5, 0x9, 0x6, 0x1, 0xffff, 0x0, 0x1ff, 0x3, 0x1, 0x7, 0x1, 0x800000000000, 0x7, 0x2, 0x7, 0x4, 0x5, 0x5, 0x33b, 0x432, 0x8, 0x2, 0x1, 0xa0000000000000, 0x8, 0x0, 0x800, 0x2, @perf_bp={&(0x7f000055e000)=0x0, 0x4}, 0x40, 0x4, 0xc8e5, 0x6, 0x4, 0x9, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000076e000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0xc613, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r0, &(0x7f000000a000-0x94)="b1926f7878fe0527bac90a889284ead0aa872084055ee9b4ffffd6f9c2b555de3f2b9de09ff7d2907ef9304d4de90e8ea37d5fb266b8821bb81a6b5c411e85d487945406677b3daf2528bcdeef954103e4082486bce14c9db11a4adc6fc0dc922f22e978915b852be0196dfcbb02d0877cd8f9b5a89edb9811d2bc67c09c5c6adfe44015358c5c68bd07de6d60244c57b7af10e3", &(0x7f000000a000)="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", 0x1}, 0xfffffffffffffe4c) [ 99.013734] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cbd000-0x8)='./file0\x00', &(0x7f00002eb000-0x8)='./file0\x00', &(0x7f0000ea2000-0x7)='rootfs\x00', 0x7310cee4279b1f7f, &(0x7f00005b9000-0x1d)="b8372b3513c0eef322f237c20cf5bc402c3b4cc2f8a5bf6726711d960b") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000737000)={0xffffffff, 0x200, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd6000)={&(0x7f0000abc000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000e000-0x6)=""/6, 0x6}, {&(0x7f000000e000)=""/125, 0x7d}, {&(0x7f0000001000-0x22)=""/34, 0x22}], 0x3, &(0x7f000000a000)=""/119, 0x77, 0x3ff}, 0x10000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)=@generic={0x3, "d686149240966464bd0667b406591a905aede9ce2703727d1e6eb527fe4b0dca4431551f93420d51b2f7cfff04b92504dca610d875896a789e7111a2457ceff2e8d3984244ed7c99195cdf64c76a04dd0f29727ed05c83114aa7c204229aab77a6aed2dd0d4c646d168421df97f7f0c48cc62e6f5477f5c95d9bb6d13183"}, 0x80, &(0x7f0000009000-0x50)=[{&(0x7f000000c000-0x3b)="5a4e3418d055114b88d8424386f922da50dfedffacb996c81b5b311eaf85ecd62224c68228439d0995558a8f294c759b36a07763386bccbf8a3644", 0x3b}, {&(0x7f000000e000-0x59)="23b8945f8778c25a528527b25287d9e758a469555326fa4f8e027c75c332803bef83f5e450f570ee8374dde7a6ad4c26dc0987392da15908a1359518ba400494a4b77cef8b90029140f9692054ff5e995bcd2dc2f61c9f7cf9", 0x59}, {&(0x7f000000e000-0xf8)="3f09e7a1a07f09badf50f5d70a0897aa9909b6cc944851baf6a288bc02aac13213b6089c5a7dccf92930a785c5af113c43b42bec40c04d77c06274197d207a29536db0415722923bd782b33ae1df1bd3122f0c4d6aa6a2b2734d6ac0bcee6a45a424421b1e025a37a5f5d8f64c25f47d7c6c0814f6d1de034872bb6492c540137a8b4ef4c095600bc8d485d5f4f76f1a741b90af893618a60eab3c2c498b108d9ad552e665da323d53daf90fbb1ec8a34993c599149ad1fcf4c335b0b674d3b5f9ecf1072a79b02a726dbb47b8e56dc19f9d80c1c7f6c74a9faa7d4b25c137fb4bba3ae070de3cc567d4c03a0e2481e9904f1f5c113ce9c2", 0xf8}, {&(0x7f000000d000)="ee918d5e33359d7540b83c0f7f0bb49595b0d2b56b097981af321e9ec81d5124d2189b9b8c87c2ea86f5d2d4b10883e95331093a91c69771fc7416c6c9aa2d329b3626ce844b8f50fdc6b42cc6bc8fa9d80d63f87b7023be75904862d5cec005251071f2a5711a9e1c9e72b278068fc598957b1e1aaead94bd746bd9ea72c7e935f98cbfc05a84ad0f2ebd680fdcc042a2eeb2924be7d2060b3d230feb6e314d9aa541f78168f51ca0ba3986a6a22cf1d5513ffcef4d47afc275e80e845e2b6d534704fd97c7de696aab1d85cc057836b096", 0xd2}, {&(0x7f000000e000-0xd9)="f0b3e4107945cd9edaf63ed243e3c46402ea0a94d0dff4340c757137d332ec329e18dcabfc509e19e53165e91542b308b3bb98b4ab1db2f8cc6225756b74b7d89ff2c866b28c9d82882a58c7310ea4effe5dd2a5a30c223dfb39cb8064c178960ffb17284edb75e79d9ba494369ede484387fd8c77a706c2144d869a94bf2a51795247196530250c8d7b87d04d6cdf1c11a3c72f709857add8c99dd0aa7ba8720563efd694143a35093987cba83127b6082b61b79e9c80703777fb713c41eaac9a44fb87ee1fdd285ae0bccc421f438c3ff5994614a5c3254f", 0xd9}], 0x5, &(0x7f0000006000)=[{0x70, 0x10a, 0x1, "1bf6643f0b6c4a09fa1bdee77baa5161d0c37106acbeaf486ef48f4131983d77c4113954cd9a8614efd84dcaa392d16659475f7473ee3803b1a37c1b207e9886fed2a884d298794a19fed74aadd403fa0933a9074c1d4e8d95a96f"}, {0x78, 0x0, 0x1, "be0318a3f2d91f47e43b6e971967ce8e66b7f4241c444e8a6d63bc71c7cb1ffc5807ee38dd8f229caff6c21d8d2485bd3a597f70bfecea4db79502df13f9c8f5c8c7b90a8428e53cdaa1232c5a85b975589dc1d5e6ce39b6a9d1abe2386b37026b5c8c59c2ab"}, {0xd0, 0x12d, 0x3, "2804a0777d6746aea2d3ad2140c18c7afd970aafb3b5db6cd232ee20c5bd90674ab586e1a8ea74842a7522d9605de21e6cee3a3104a68e802cf7afd6391012ed9f29bf75d30651ae64df4bee9084cb8a59cede05d7036c01743a2c2a565c2127d3a6c337ffc3bbfcf02d77a750c8c7698f8ef23c37491e481154eac5fbc1f6cc825aee33288235761b284afe06cb71e5b687faaa1a7674cb985fd7e3e046315672e8281c38a6bd22db7a40dbfd2b329051c288f5fb398396e3d4f444f9b8"}, {0xe8, 0x10f, 0xb8d, "8e71f5f2341cdd9ee31919ba784a88b1a194bb8f20bc11c667c505f9eb5d682aa974b6706679f3f076b1e39c2b46fae3cd126774b4a79d202ebb59c3f1a12ee3823b452591181f842a5bfb286e42e16b1305cc45b170e0d9c169e859033c8da4d9a20a12e4f67a00984c4dc746cc5408d0e7825cc5ce453fdc97bab4c3580861c71a1800e15e11547688265f5188307b3165ce5455cc25b52cc6e231076e4a9ae9601c6cecd8ddc2e90b0d599b2f18549799054ee020c328b07d626d6fe0293acc62178b550a120ffddfc87df90e6f0c772f95fef6ee395b"}, {0xf0, 0x11f, 0x3, "86d70169024a50f441d3873a719e20c954732b71175a012e69d3c6ed7e8be913bcfc980b79db1084db64dfdcd724abc08287dd8b2f01935a5094e7a1ee70a4ad5e82f9db58aba3339c13522cf7916068db8cabc77d5ed96e5563f766f73cd4009f5244ca39cf247d76501627ec1edcbab6e57d036c3bc05eda3c680bd633dabfd6cad9561db3628c14b388f602fd7763dff9b32f30aa69f82f00b10357742c74db1e701563fcfbf32544c992001fef1fb9785fc65802195cd4809249bcf52ffdd90408820122fef9d151cc2bda013415a24d95c3514613802f33fb8d"}, {0xf0, 0x111, 0xcc, "751244a9f13b286b8cd701281063bd62bf136b8a923a97d1fe7303cdf1a65d1c4735397a463e5be772a0bed7c525ff3b7e6be9235001db2eafbb90ab758f5f6c55182fcf88e44a0d4402f0241b41eff639cfda6bab4ebddb33ba2ca25300fa99f33234742dd245e28cd67abaa0997b871d7478107e5e88e222f1d088e54a1341ae639a5cb0b891adb89ad4807206bbb17f2aaa20eeb65e13ceeed2c21ce685557ad625c419ac6bee69df92dba0bde3b85c77721cb39f77b4e7c959eca4a5e28d062476fb95d169dba12983bb91431e56bee5c773ad143b6415b0d197e3"}, {0xc0, 0x111, 0x2c0ad9b6, "49e5e2436a0a58fc0ede71057c0b46fa99c7955b9e94dbc6fc88035de1f5604e0ec524a3e86391396a4c0ab856406c6d35127d87ece4c1119b9b05c4a06526534028831e6c404d4ea384152f9f78535f789b9aae300c95199b0178e79be17c90db54d3260dc2dac5f9580a54466298990c02341921b87333dd4978227d52d929a866fefb0c03a9171b51a9419f226864d7e4bdebea6fc9f0fcb2821d7f5137951d419f3f4b42ab822a88da3ba2a5"}, {0xa0, 0x111, 0x1, "e40a87f713611e9656cc5ef21d7ae0a50fbdc6b38951184decd96e334b60175570ca9e1444ffdf8f7475206a037f50e3691bdcf2d1a56a7bf36d4df560689ccd0ffbef5fcbf1f61bfb2dd4031eb012d97e322238313681983e889f0395a6f71f0c8504e16f7de0eb3faec8f840c497c3dc78ffdf788a56d17ebf2428219fdc89d602fd4c29a875f9e4cdfb6b7f"}, {0x108, 0x107, 0x5, "9e3e2a5cc229a51d66119e1bcf5e1663b41aa1f43cede0c2b13cc81428fbebec2320fc75a3a57c0483d41e6eea9432bfd2399ac21d66f17be0cbdfbd70840ff37cc6ddf79a0c5b175339e3926290052911c2273b9d09bc2669dbb2144db45e4c2f0cc84093d1ffaca15bda51b26c2548e6a759d94d21e944500f6750b5d5b5ee95d8c3f8205eecb76d13d984eb99f86cddeec8a67a08afd27d8bcd8048fd9d2722d160fc5b6a7e442db37dc6cb95847f5e045073e054b012e8c6772fe9a5bddfbfe5eebd4abb89742be9fe434ccea320a0612b19285de64e026e912938a4582465aa442c526edacecabb3ad70ed049532b7f54"}], 0x6e8, 0x14}, 0x4000010) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000010000-0x4)={r0}) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x280000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0x4, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e7d000-0x10)={r0, 0x28, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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)={r1, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(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, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000fbd000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000fe2000-0x78)={0x0, 0x78, 0x4, 0x3f, 0x6, 0x1ff, 0x0, 0x4, 0x1400, 0x0, 0x2a04dfa1, 0xffffffffffff8001, 0xfffffffffffff800, 0x8, 0x1ff, 0x7, 0xffffffffffffffff, 0x31c, 0x5, 0x9, 0x6, 0x80000001, 0x100000001, 0x9, 0x800, 0x546, 0x6, 0x8, 0x8, 0x8daff2e, 0x1, 0x81, 0x10001, 0x10001, 0x5, 0x9b0, 0x0, 0x173, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000be2000-0x1)=0x0, 0x5}, 0x8, 0x401, 0x5, 0x0, 0x7, 0x7, 0x5, 0x0}, r1, 0x1, r0, 0x3) [ 99.064193] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x3, 0x1, 0x398, 0x2, 0x0, 0x8, 0x0, 0x2, 0x48, 0x3, 0x9, 0x9, 0x9, 0x1ff, 0x3f, 0x1, 0x800, 0x3, 0x5, 0x2, 0x3, 0xb04, 0x9, 0x80, 0x9, 0x0, 0x8b, 0x3, 0x80000001, 0xfffffffffffeffff, 0x2, 0x0, 0xf5, 0xfffffffffffff800, 0x0, 0x8, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x10000}, 0x4000, 0x6, 0x3, 0x7, 0x8, 0x7, 0x1ff, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) close(r0) socketpair(0x0, 0x0, 0x145, &(0x7f000000a000)={0x0, 0x0}) 2018/01/22 22:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000008a000)=0x1, 0x4) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000011, 0x0, 0x0, &(0x7f0000009000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r0, r0}) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 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$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r1) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f6000-0x8)={0x0, 0x0}) close(r2) 2018/01/22 22:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009bd000)='./file0\x00', &(0x7f00006d2000-0x8)='./file0\x00', &(0x7f00005f7000)="62747266732382d44e52090de0957e25d621e6f98e99f725ee611c642216f7e7e7953742e2bb5c24d62c3638f8e81540d3be163b96c8a027c163e59d95cedaad79cc3594a3d1e690618117939ff1d17f6cb30880e80fd100b809ca2c4ae54ec8885b7ddad5f843b83725e145f6557dea549a85fe55e7fb5446ad766e1a4911d933d270168dff4c1eb9b75ae5f34f52862fb4fcc45d9f56901a88e9f7800559314ace824a322ea7d0c1865bfe72ccf7d989a28c1e1338e5e7a807a9dc4fa9ba43ab79b1c18d3ea463b2d9f9041cab4aa4cff7e37359e50048a09fb85c4e67555210f8ad20", 0x0, &(0x7f00004dc000+0xec3)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a7a000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c98000-0x10)={&(0x7f0000029000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a7000)={r0, r1, 0x1, 0x2}, 0x10) 2018/01/22 22:40:55 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000028e000)={&(0x7f00004ff000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x22, 0x3, 0x24514d8d, &(0x7f000035b000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x3, 0xdd6, 0x6, 0x533f, 0x0, 0x2, 0x20000, 0x8, 0x4, 0x6450000000000, 0x6, 0x1, 0x400, 0x5, 0x8, 0xffffffff, 0x200, 0xffffffff, 0x5, 0x7, 0xeda, 0x70bd3b27, 0x3ff, 0x100000001, 0x4, 0x800, 0x83c, 0x6, 0x2, 0x1d5a664e, 0x6e1100, 0x4, 0x8, 0x1, 0x6, 0xea, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x140, 0x400, 0x6, 0x7, 0x7, 0x80000001, 0x2, 0x0}, r1, 0x1f, r2, 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000-0x10)={r0, r2, 0x0, 0x3}, 0x10) socketpair(0x1f, 0x2, 0x8001, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000000b000)=0x20002) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x10001) 2018/01/22 22:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062f000-0x20)={0xffffffffffffffff, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) socketpair(0x5, 0x4, 0x3, &(0x7f0000588000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000290000-0x18)={r0, &(0x7f00003d8000-0x56)="ed0fb67c8baadd0b5670abb94152f6f288bd7fdf020f4aa3c26ddf95049c7f7731e17e658c72d65739cd9d5d28218aec691edf1799dff9ec3ce591becc2dec508690bf518f0a6e326cd84f0e7cf55727acecf224a4d8", &(0x7f0000a8f000)=""/183}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000021f000)={r0, &(0x7f0000f16000)="b2f983e2e335327a86b1e28c6aed2e33414c22f0f40c7fa59c9633d3f84d7700fd555843ea7fcefd7dfcf9f37968e048299f021b8d67633b5c6e2a9f85b463822e0a8dfffe09d4fa11a17ff94aa3db61", &(0x7f0000c19000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009a9000-0x2c)={0xf, 0x2, 0x3, 0x9, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000815000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000787000-0x4)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bbb000-0x48)={0xb, 0x11, &(0x7f0000a0b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x1ff, 0xc, 0x8, 0xa, 0xfffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10c2}, @jmp={0x5, 0xfff, 0xb, 0x0, 0x5, 0xffffffff, 0x10}, @ldst={0x3, 0x1, 0x1, 0x7, 0x9, 0x40, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000038000)='syzkaller\x00', 0x10000, 0x79, &(0x7f0000563000)=""/121, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000257000-0x8)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xf, 0x4, 0x20, 0x100001004, 0x15, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bf000)={r0, &(0x7f0000f02000-0x4b)="", &(0x7f0000f02000-0x68)="", 0x0}, 0x20) 2018/01/22 22:40:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 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) 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$kcm(r2, &(0x7f0000002000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f0000001000)=""/12, 0xc, 0x46b6}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000003000-0x6a)=""/106, 0x6a}, {&(0x7f0000002000)=""/181, 0xb5}], 0x3, &(0x7f0000002000)=""/12, 0xc, 0xfff}, 0x1) socketpair(0x0, 0x2, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002000-0x8)={r0, r5}) 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) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f00003df000-0x10)=@llc={0x1a, 0x2, 0x4, 0x1, 0xfffffffffffffffd, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x81)="43f686bbc448bdd9461cadd5f22d41c89f671c63e996f3ab096de0362fb9fa06deea4d213712c06a2893eb4344748142f96481d2228457a7577edb5749b419e0fb6ec523bef1f5396b2d48a2bc79229e278c492d229fe5e5801bd46c6e94cf34c23218926d1a26e6e278be7a978a78e5d034438d4e0705f2c79e31ba7ba0c2093a", 0x81}, {&(0x7f0000000000)="d772236deeaadb0e3fb13e63e6a19f3705d2bdb3537c1c20d9df054984ba90d12f769843e1c139cf4794adf42a11b593aa6be9e3af7a000d8a56b3a70b67b9b6c080410499af34e6e09626e512e3cef425b2e6569f7fd07079cb1e0df46af4506f5de07cc4e7b1bf4e1b5403ead2bc56a951bdecb1583346df528abd5a7a96e20ae59d2e50e4dd91063f610cafd490e94f0cd695b526408bbe0f13a9cd02518df6358f2a332c6a", 0xa7}], 0x2, &(0x7f0000000000)=[{0xd0, 0x107, 0x4, "325694fcc9a752546a72a263f8014a328bbdaacce638bb9624cb039f8e25c6d234ffe4a38a36db3d25f84176e2966a66e8b4cc63d60a63131218557f48d56f3d149671ec8c72ebda243ec1258d988aeb74c5e2132b65437a2ad380dc7994e9367bafa327e8c6a6228ef0a4f1f1faa94242975d9870b48bcb1901640eb353cbb4a565cb7043bf290cb67bd64b7f5944c90d10dceccd6b53081bbddadaeb998c6540c9e45f87fd46c0be03bda7dab8b1ef19bedc73b4b4c08597c8835c"}, {0x58, 0x0, 0x400, "1cd07fb8b58e4401a587b31a5c54458a1cea1e544c50f3009fe966fe7ff6c015fc566c6282cbc433cc056e53072cd499198c10d0d1181abbe354db8d1a0f6f1f0f230d05b5"}, {0xd8, 0x103, 0x7, "439f3013412e969bc48218660c00a052a2fc0354fe11204d6317f413fc9e4cbfed207230d101ae5618c52460ee92b6b1f74276d37c41e86a8c19e3be5790d56e5f957031cc964000e5e23e0554c151d94e24346f643fad251b5063581ad6307016e945077370bfc55d693e1176598fb00322a6f200e4ddcc2dea552c8b36ffb4d00d3112a942747c3ad5e58b164a2d1bd46ffae08ee048c996759aa4f2074845289c7ec591c071fb57d4d2c8f9c426f86f4492b50e60c73d4affbcbef5f4566e0235d9c63b"}, {0x78, 0x10b, 0x4, "c267bcfe41dc6a6059e5ff27e780808ce491d98e09210853b9214b94a346d08c60fc96c8e988e9f14d9500cb7a326f2f9004e22b75b975cbf166b056751b12ee61eb3fd9813af9df5de77fa2131fa66d0d502733e65361d4a7d674a4a3b223104819c23fae68"}, {0xf0, 0x11f, 0x40, "484c3a53535a7dc0b4ffe3d3308e414a176dfbaf20a88994e549007303cdd2ebee85623dbd60674c530f3d48e952552fc351f2deda309a141634bf477f2cb23b6affec9d77c272a0aa326fd3ced00d072549aa6d2a76925e4f9ace606a5addb2ccf149481af00feb4a2b6e6982b26ba4991769269134da833a5e93191c141b08fea42289653716980fec549c87e8f5a9d2511f0cca342dbac41afeb7454cf3716568b165df13e1d8994d0ddfb02e71d23aae6222444114bd1c60b10c457a1382772bc293b321114afefcf4712a5a356856de28356e43a6765bc39f8f462f"}, {0x38, 0x109, 0xb3, "8953b6e39f6b0940a911052b3d1cb2dbcbbe383779469d66d742982493ce63a04f06ec2f"}], 0x3a0, 0x1}, 0x1) 2018/01/22 22:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000928000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000843000-0x10)={r0, &(0x7f000033a000-0x9c)="e2de1d809db13943a789f4d7d096671fc67bb5e65d7b24e3141e8617157029a3c1a0db7ab596b0a0341710b7d5e243d6cf2dc69c31fe6ae8f81525b408606f0a21da4898a39813e66719432d97dc5c1379c8c36d646477f2cc36b6a1239abe361e6156d6ceda01fdd5d8ff57a68c6cdd7baabadee5ceba67e5489674f893e906e7bcb3dcfdc503c689e47b1b6a9f469df3f5951158398bd564b09f8b"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x22, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009eb000-0x18)={r1, &(0x7f0000928000-0x11)="b5ac4eebbc2f3f46962407276b6f02f9da", &(0x7f0000731000-0x3d)=""/61}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f00009cb000)="5ac26e96334ed0ebb66aefd07c88403c9786a4d1d29a8aa3d7d8e4c7dbf58a0c71f09e3b0fe9b513cb2fa6b3c65f5b0b00e16986798699fd715a049711a9ebd3cc31e5534d782b4d63f5a0c4c4aa68ffc370a5bfa56180516f76392d06070a005ab379af29d5b8920b609f0af32de6db6d4f9b9d643a570df5aea30dfd635448f2a583436f268de1c37c7ce81155d1cd2a7b2b871d4bf2429b43d456272fc7b87230748d777cac4e9b291b82f27caf048ff17e68b16f0a23e3da6b7ee9c02a0af55280186888ca9d437cbfd7620536ce7687e44476a41f3a5574b1a66a", &(0x7f0000b9b000-0xfc)="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", 0x2}, 0x20) 2018/01/22 22:40:56 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff4000-0x10)={&(0x7f00005f2000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff3000)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000399000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d0c000)={&(0x7f0000ff3000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000255000-0x20)=[{&(0x7f00009dc000-0xff)="dc908694d35895f1ca24773cfac1d14911f14e1d9741e02120202ee2d9f5464340b3e045feb9de0d931ee7a61ab0d152a00cd05669334863f47ea7fc62c15ff9510944ddfef642bdfcc1ae051fa7514e7e1281f7c2da44c4fb8bd0485d8b92ee514d6b7429ea7e9ac10dca9850f0eaf9d28068606c992ee73fe5138e3fa569e8b7e481f43bb23335de52b4d820224b0bf934fc46767bbcc14dc12a38ede93a10471e1f96b0ebaa967debb90d53b539e6273ddbc14317c95cce7469dc9e33036a2d3ff4cdd2f30fb0cf7d408c720cd9b925e350ff17f6b069de721308b4f06090a281c3293e060f2f7510a16503dae40276eb690a2fc9a7d414b85e9943ca7a", 0xff}, {&(0x7f0000335000-0x6f)="54a3b8e3f5e9911df9e9e5661796ccddbf0d3644bcbfbc5a482df977125b2b22006af04f5c291d455a45f8dd26877a4c7eeafcd479af147fa081e8fe0f4eb7fa68fe9d53af2a968f2d4f698f11d3d9bf7c445118a0eb3e163de13283b5d9eccf5c21e5c5a8478d5fd9138bdcb44555", 0x6f}], 0x2, 0x0, 0x0, 0x4000}, 0x4000004) 2018/01/22 22:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c54000)={0x1, 0x78, 0x0, 0x0, 0xff, 0x0, 0x0, 0xac, 0x80, 0x2, 0x7, 0x8, 0x1, 0x100000001, 0x7fff, 0x7, 0x3, 0x5, 0x19, 0xfff4, 0x7ff, 0x7, 0x178a, 0x7, 0x4, 0x2, 0xf281, 0x4, 0x7ff, 0xfffffffffffffff7, 0x4, 0x553, 0x9, 0x1ff, 0x8, 0x20, 0x7fff, 0x40, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000ab2000-0x1)=0x0, 0xe608791d6e8f627d}, 0x10082, 0x4, 0x7e7, 0x0, 0x7ff, 0x20, 0x8000, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000c01000)={0x1, 0x78, 0x5, 0x3f, 0x0, 0x5, 0x0, 0xff, 0x800, 0x8, 0x200, 0x9, 0x1a, 0x200, 0xc0f1, 0x7, 0x40, 0x3, 0x6, 0x2, 0xff, 0x80000000, 0x1, 0x9, 0x9, 0x7aa, 0x17f, 0x10000000000, 0x3f, 0x9, 0x800, 0x1, 0x7fff, 0xac93, 0x20, 0x6, 0x10001, 0x100000001, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00005a9000)=0x0, 0x8}, 0x10000, 0x6, 0xcc1, 0x3, 0x7, 0x2, 0xb8f9, 0x0}, r0, 0x3, r1, 0x2) socketpair(0xf, 0x2, 0x7, &(0x7f0000f0d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000055c000-0x20)='em0system*bdevlo*securitymd5sum\x00') 2018/01/22 22:40:56 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x4, 0x7, 0x200000008003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x0, 0x2, 0x401, 0xe, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") mount(&(0x7f000029d000-0xe)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x80041, &(0x7f0000852000)="67799f65fb7790") 2018/01/22 22:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004f7000-0x4)={r1}) socketpair$inet(0x2, 0x80001, 0x0, &(0x7f00008fa000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f88000-0x8)={r2, r0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) 2018/01/22 22:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x20, &(0x7f0000d95000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004be000)=0x5) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a84000-0x1)='\x00') r2 = getpid() perf_event_open(&(0x7f0000f87000-0x73)={0x0, 0x78, 0xff, 0xffffffffffffffc1, 0xfffffffffffffbff, 0x8, 0x0, 0xe99, 0x40001, 0x4, 0x4, 0x0, 0x1, 0x3ff, 0x1, 0x401, 0x9, 0xd3, 0x2, 0xd4, 0x5, 0x200, 0xdf01a7f, 0x0, 0x80000000, 0xffffffffffffffb7, 0x1, 0x8, 0x4, 0x6, 0x1, 0xe26, 0x36b, 0x401, 0x100, 0x5, 0x5, 0x20, 0x0, 0x2, 0x2, @perf_config_ext={0x80000000, 0x1}, 0x2101, 0x4a, 0x8, 0x7, 0xfff, 0x5, 0x7f, 0x0}, r2, 0xb8f, r1, 0xf) 2018/01/22 22:40:56 executing program 5: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f000072c000)='./file0\x00', r0}, 0xc) 2018/01/22 22:40:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000221000)={0x0, 0x78, 0xc03, 0x1ff, 0xe1, 0xe074, 0x0, 0x1, 0x10000, 0x2, 0x5, 0xfbb, 0x5, 0x5, 0xc9, 0x80000001, 0x200, 0x7, 0x3, 0xfff, 0x3f, 0x0, 0xffffffff, 0x101, 0x20, 0x0, 0x3, 0x2844, 0x81, 0xffffffffffffffe1, 0xffffffffffffffff, 0x3, 0x4f, 0x1, 0x7, 0x101, 0x0, 0x20, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f0000411000-0x1)=0x0, 0x2}, 0x151, 0x3, 0x100000000, 0x3, 0x4, 0x1, 0x2, 0x0}, 0x0, 0xffffffffffffff7f, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c4c000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008f1000-0x2c)={0x6, 0x1f, 0x3, 0x9, 0x10, r3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r4 = gettid() perf_event_open(&(0x7f0000455000-0x78)={0x1, 0x78, 0x24, 0x2, 0x1, 0x100000000, 0x0, 0x101, 0x8001, 0xa, 0xffffffffffffff48, 0x4, 0x3, 0x1bd, 0xfff, 0x1, 0x7, 0x25, 0x200, 0x5, 0x0, 0xffffffff, 0x4, 0x3, 0x8000, 0x7, 0x8001, 0x100000001, 0x5, 0x6, 0x100000001, 0x80000001, 0xd25, 0x3712, 0xfffffffffffffffe, 0x100, 0x9, 0xc504, 0x0, 0xfff, 0x0, @perf_config_ext={0x1f, 0x100}, 0x80, 0x2, 0x1, 0x1, 0x7, 0x8000000000, 0x1, 0x0}, r4, 0x8, r0, 0x2) 2018/01/22 22:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x6, 0x5, &(0x7f000095e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000942000-0x4)=0x2, 0x4) 2018/01/22 22:40:56 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000523000)={r0, &(0x7f000032b000)="db"}, 0x10) socketpair(0x19, 0x8080a, 0xc493, &(0x7f000079f000)={0x0, 0x0}) 2018/01/22 22:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f000000f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000047b000-0x38)={&(0x7f0000faf000-0x10)=@ipx={0x4, 0x5, 0x4, "5ec2a9daae1a", 0x2, 0x0}, 0x10, &(0x7f00004e7000)=[{&(0x7f0000663000)="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", 0xfa}, {&(0x7f00002ce000)="9e98ec15c42422a7571c7ea75bb8ee8478d06f152a40561b2b13ac3093ee2673e0c264ca45fe7ae131b3cf97902e776848", 0x31}, {&(0x7f000057d000)="83630785a1f7951bc5f5681d5d3d6b34bf03b1a767ab11b41cb1c86851d7544ea9cef69cd1bcfe2b5a17db", 0x2b}, {&(0x7f00005ec000)="e551ffc10ac7c4b5b7c83a861839013944f158ef1cd6577358c084f56a2bb7ce2c3675fce8af2ea7299b96c4669aa0d5c9c1852100f55da9001b9ef83e88c1835b3f88e343fa0a7f45cab1689a5cc4795b83d1ea8848afcb815ec5ecad19e05dbff980b57ed6ed3a635f289afe1fc3d202f7935b35bc35ecd8c6e766adce248d6a3278722c3d0cece46773721f6a60973a7bd12bdb2bda3ca2300f20762a402f9a87158b2dc26770f034145068e0ad69c3b9db22859bff6f00ed3b74b400999a5eacdd9465af", 0xc6}, {&(0x7f0000206000-0xf0)="9e10032f5db17a8595254f0ce6b940f9f4fa0dce0223993449785d27b77e23b711f70c57e501f268648d82ee5f5b1668fad87351e5d9f1b7b97d0d7894d47234934eb121e450c7c8cbc3ace37fc011158287a9bc063e1373543dddfd2eeda25944252f6c2d76403292e94800448ba915d7c551c74b20e0c604e7ece521e3292285284313cae2a71a0132c6799d93d74ce40e6d0627c7b53a207e9b31896c0179e2170464e286a1b85e9781a3adb2ccdcf22ff0e063eb2d1d998be9c8c02ca3432f4dc087d0f4c8851f58632df3af5ed1d4450313016404f16614bd9291a895e03a2596fcdb509b64af0f12c6c6f906e1", 0xf0}, {&(0x7f000069f000)="974e4a99460dc99ee7989947925de46353f996a534a9d2d32878520979ec18312506eb2ab24af2f81e7df6d7582dd970ba152ac32b9a6fe91cbba327bc307a8c580fe60ce93bdce3d3e7d80f03b4a701050564ea10fb9e08b5", 0x59}, 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{0xd8, 0x115, 0x2, "008a1f2439b01937a9df281ecc7c3393fc34e00f0ca2d51889e3871aae17bb6ad8715b67d7bd9a504a485e3ec0aa56c1cde3ed1da27d8884ab37f2a3424087081baeaf882430582842c45a1fb5915db7aad863c40c14dcea981208a0a3ce1c703b265e2876f72ee9b544499f88ad0c690b1302b4b39378be3a8057b3bec0093e7044d4bc451eed81afa3623a78ddd8e78c7382f5cefcd8cd0ac48e848561e21a9424d82b0053e4082d1f9c7a9ec018728e8399aa9242c8e5b9c824cf1238f04ce55d826787"}, {0x110, 0x103, 0x6, "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"}, {0xb8, 0x13b, 0x91, "1ab22e09ccf36c1abb268325acb4d44ba5252fad2967e28cf9eb737eda659a1900fcaa3299b87991f38ad57308a181086f238decde0a8ea088edc9462ecc0c9e11659b1307ec7fb86305a4a0830de8a7671379ead10bea954a8cb5fd57235eae928d43b03e15fda3491d0e6802097f564ac8d06ce3f4086c526ec0be61fb12f64e842dd94d54ce2c7c99ddd18359233c4b59dba19e9aea3b043fa3d7cc921a482582"}, {0x78, 0x0, 0x0, "875329328d98bffbb788d8117bad8e635d21c0c723cd313d6b3ca90082d286c2e1237a2853c12370afde76c7239368055789c59753d51e300c9df4bf7528d6a4cc0c70fe05cd9b67b363902ef7da740ba191cc8ade668493830289e7f36a8b901e2215"}], 0x1328, 0x90}, 0x48801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000420000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f00003c1000-0x10)=[{&(0x7f0000863000)='6', 0x1}], 0x1, &(0x7f0000480000)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x3) recvmsg(r1, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000072000)={&(0x7f00003b4000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,crct10dif-pclmul)\x00'}, 0x58, &(0x7f000088a000-0x20)=[{&(0x7f00000f9000-0xd3)="4a73003414b66573c330595b26eaf4627d2d61915720097c2b10a0a98e3fa64363a913becc1465818f68124859b7506bf868576beba58fe33c3fe7a0ac9e78e3983092a171bc4c652d4ae5a23e4f8660f290323872ca61c024fe27897c4b34fd39ac5753711b9faca7d7faccc559d7f6f8a67df7215f85f4e5ae1b4b84bcc08bc1311b7b70bcda736a361cd314a19f652539bf7f170f3a3a2a6ce975082d8be919f4759eaa36d1d5b7e3ba1edb8a9fcbc36db3b269dd37aa4712ca6c6627a8d158ca8e8c5bac3c5e748f369a005d02b61ffb47", 0xd3}, {&(0x7f00007c7000-0xc5)="7d3a6f7e8d0a936c8e2354ca9be4e8d79653637d23ab85cc3d383f6a53a2aa1827fac15948a0752f4d7631373526f496075b669a8f0b946587c36070e5e4754e0e8c78e1344d1928d14ca45cda1e5be9d00be408216bf6d9ef2df6f4905e2dc140da6fa2942186f052234855e3eeee31fbf296b2e2042012b3c6e91aa759f9fdeedb3eed5d5fb4a13b68565f009f84511711da84e2a287a04dbe2b66fcb87f017051af0de7ae7ddf83fc1dea862492fb07f42d5191fcb74fc545afa64afdba3a2e5dd17a7c", 0xc5}], 0x2, 0x0, 0x0, 0x80}, 0x4000) r4 = gettid() socketpair(0x0, 0x0, 0x4, &(0x7f0000f85000)={0x0, 0x0}) perf_event_open(&(0x7f0000b98000)={0x0, 0x78, 0x1, 0x1, 0x1, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x7fff, 0x10001, 0x1, 0x4, 0x0, 0xb2, 0x0, 0x2, 0x1ff, 0x8, 0x9, 0xa4, 0x0, 0x7, 0x6, 0x6e, 0x3, 0x7, 0x9, 0x2, 0x8, 0x8, 0x9, 0x4, 0x4, 0x32, 0x1f, 0x0, 0x0, 0x4, @perf_config_ext={0xff, 0x4}, 0x20, 0x80000001, 0x1, 0x7, 0x104, 0x100000001, 0x4, 0x0}, r4, 0x5, r5, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004a1000)={0x0, 0x0}) 2018/01/22 22:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f000056f000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000bdf000)={0x0, 0x0, &(0x7f0000985000-0x60)=[{&(0x7f0000df0000-0xfc)=""/252, 0xfc}, {&(0x7f00009c7000)=""/189, 0xbd}, {&(0x7f00003cb000-0x2)=""/2, 0x2}, {&(0x7f000066a000)=""/30, 0x1e}, {&(0x7f000046e000-0xe8)=""/232, 0xe8}, {&(0x7f0000ae0000)=""/18, 0x12}], 0x6, &(0x7f00001ab000)=""/243, 0xf3, 0x7f}, 0x40000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f000067b000-0x20)={r0, 0x6, 0x1, 0x0, &(0x7f00004f8000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mkdir(&(0x7f000072c000)='./file0\x00', 0x1be) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b52000-0x4)={r1}) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") socketpair$ax25(0x3, 0x3, 0xf1, &(0x7f000042a000)={0x0, 0x0}) 2018/01/22 22:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000138000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/22 22:40:56 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e7f000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x81) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000210000)={r0, 0x2, 0x2eae09619f92141e, 0x81, &(0x7f0000162000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mkdir(&(0x7f0000106000-0xc)='./file0\x00', 0x100) 2018/01/22 22:40:56 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x100000000, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xffffffffffffff8d, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000b000)=[{&(0x7f000000b000)="88317f78d326d68969f34f574d31e973dea4a923ac054bc9a71bfcbab35639f563661e0b481439cb93e0cb44583883051239ddc1af59555275a9bc1186a9c4c96280bc50205e0e29385b23bfeab7e3ea8b26ef8bc3b761c087ee00ba33337762c045033835cb969286c32590c4bfb6f0744cdb9d94e28005ec1ae28fd7a97b2541d5e2d726ae0fa9bee079e5f0464d71f92a9850f13dda2cfa943b", 0x9b}, {&(0x7f000000b000)="cbef2b13fec89c666b8ae1e747b43b3dba0750c1396a82519f4a4cd705be06c0a17ebb2474067f9e9750d065551b58f45e22bbb1772ac6c4f85358b33cbda3db5d93daac92e20ac83762c2740c969e48061afae7197d4bd73e2b305ece31e348a6c6540bc95b653578ec47ce6795dfe8ae92c99c9accf8665c1ef61a2ce237e2e9a3c85e7543d65bc73c8d3e04cb8f563f09331b0e5173b1a58997a582d816379012a2af0bd6d46575cb00b0b542d948a3f3aa8f9134cbedd1df7a9220ea17165be17368f5eaeee7ba4aa1f62584", 0xce}, {&(0x7f000000c000-0x73)="c567cec7933400cc6cccc345696896f1832f43aa9e3d39b3115661e537894a76ed5b287c2a5535f2fb90d235c1b560457cefac8f285e91171db882973b2f2bd97f8f8e754f59f56460e08dffec693da2337f3a090b8e58a0018a34740497671182a725218df93dfd78a44af2800ca5e4ef35c3", 0x73}, {&(0x7f0000007000)="7cceae161768ad3b294c6acf18266678331bebaac16069766b45ddf1ff70c048cccb", 0x22}, {&(0x7f000000b000)="5f3119e156ee8bc8c08f865b9dbcc92a196c8d8b1c2c262a41f7136e01549afb2e6d91608d9c54059e2d33140cbf3e85d35f4de96c934f6fbad1304f836c493a6bf21d13be4e362ff5abd70abdb174d1d4722262b80a5457c42fd1e052d38bf5008a97", 0x63}], 0x5, &(0x7f0000007000-0x188)=[{0xc0, 0x1ff, 0x1, "e2005fc8e197b024fbc96e7bd0cf44de9d00f0b2e36f22dc0aaa01ebca333e7b878b548e9016ba7b8a19ab40863408b263f1e9e67f18d7ebb60e9df071dcb8c5590ce1dfb889f1a54db5ddde8a7dd1141c89117a72839062def02ad93cf35acdd33037b81d765e94903ff106cf7d4027006af007cb5df044a5e4e358d84f2815073584b0485f7acf26e77b68b937a5b05f439eba0c20d189e2fbbefc1f84a52060f585db9825e5a2b3921bece5cae3b7"}, {0xc8, 0x88, 0x80000001, "2ed6daff746b56d4b6c81339c9b355c5597fbb78ca3544d17ba019a06133cb120f8e77bc7979f3c62376c3126deaa65f079b700dee5a1f67734ddf5bb41834bc2fbe5fffdaeb56fdf41c134b2638d1fd546090a1222494a6e960861a883b325a811d80da1bb20275bcb2932464b6534df49559c57247755c33082337a592a1758cb3ee29f3a14bab3387763d5c417f1d11b5d8ab7f598e0dad4c854c360eb54cce62b9c17bb259c3c48cc8e47599673aa1c7"}], 0x188, 0x20008045}, 0x200400c1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f7000)={0xffffffffffffffff, 0x28, &(0x7f000059d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006bc000)={r0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000297000-0x10)={&(0x7f0000fc9000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x15, 0x4, 0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000a000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009a2000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000dd7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e86000-0x4)={r2}) 2018/01/22 22:40:56 executing program 0: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000b000)={0x0, 0x0}) 2018/01/22 22:40:56 executing program 5: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000691000)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fa8000-0x2c)={0x15, 0x4, 0x2, 0x2, 0x4, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058c000-0x10)={r1, 0x28, &(0x7f0000fa9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000abc000)={r2, 0x1, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000076000)={r3, &(0x7f0000185000-0x1000)="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", &(0x7f0000faa000-0x7)="6d2964a817e686", 0x0}, 0x20) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000e3a000)={&(0x7f0000250000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b2a000)=[{&(0x7f0000faa000)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x12101) bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0xf, 0x5, 0xf6, 0x505, 0x4, r4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fa7000)={0x0, 0x0}) 2018/01/22 22:40:56 executing program 0: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80007, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="9a563c84592b4bd396563d3880ee2cb3ef8a8eeba4fa785cece7fd90cdd5af7b25798697ab9beadc9baa641aa4625bb447ed9266aaa0bdf753457e2fe903aef4716cfed3a586cf935d5a6f4c712c24707f027e2b182c8f4e4afde3c6ae65882aa2f60557d4d8d3444da446b2c03b496a5d1b712a01e46c1864924af9dba37807471724c97d90ad120fd2938c60b7b69aaef3e1488ef18c1855305ef14729b0637d6da0e81e05210ed8c64d7d26c263b45a6f5efbadcafa2f44b1eb0e9e"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/22 22:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000def000)='./file0\x00', 0x4) mount(&(0x7f000019a000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef9000-0x10)={&(0x7f0000115000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000022c000-0xc)={&(0x7f0000e03000)='./file0\x00', r0}, 0x38) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006ee000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fad000-0x10)={&(0x7f0000515000)='.', 0x0, 0x18}, 0x10) 2018/01/22 22:40:58 executing program 6: socketpair$inet(0x2, 0x80800, 0x1, &(0x7f00006ce000-0x8)={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) sendmsg(r0, &(0x7f00007f2000-0x38)={&(0x7f0000b54000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000535000-0x50)=[{&(0x7f0000a0f000-0xc5)="c5986ac9a50419476cf5db7eb12f7241a859136704bb87b2fd1eb029b4d0797328fb2a1a814aa86a604d5c08b230eb9d4fbf8d76405b9c214f2857e67757d0b3ad7a0eb5730461bb90d59ef5846cc5743a94986ae9326b678a9ee2162a252267b7bc7d7d9ccc2162da0489781d9676174b04242959da817ae220b81a8cac92a486898d80b856ef45fdaa48007d301c9ea7985e7ba30ca633afa5ef209a5204d40514a4634bb7f6406e29d3ad0185266b8c718dc039457c1ffc6f95961dc58199902d37ab45", 0xc5}, {&(0x7f0000001000-0x39)="2f9a6faf9b6d4d8f38cd690ec24cf93237b8539fc4da947df7e4124ff9b2d0001714c7077c1c418edd6b66e3a4e796482fccd2623d80384d05", 0x39}, {&(0x7f0000001000-0x64)="b325cb057c78736a76f7ad6760103919f5d7d63cad4ef6e6c8b908ede053ad98a0d24344a0b54356e04d0b3ffbcd9e9e315f39bae106c59dc42be44bf724af5b18dbacabd0d68b2c77af5286eea57a5bf209690794fb3d30b40d8c300ca82f7af7888876", 0x64}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000073b000)="b9182ff41b3aca2cab8a1b87abd636bf0d210eea05fc9818d55d5bbee2bba836836e598d699f974a178c696ae7", 0x2d}], 0x5, &(0x7f0000a0b000)=[{0xd8, 0x119, 0x9, "9767830cbbb479473b9c01f71d4a81512a99e3e3e9742e7f38afa938462993466236aed62ba1b8f2f753937002f1ca3af051610c1549c9b898695ccdef0eb2039fe92a47508d076ee830c9370aa95c857f0975c49844d942ba2355fbae08d23e571ea71f515c694a8006a547fc478828ac02978e086a20418ff0afdca5ae7bc26242521a89a13af2dfc9510a71f394dd98524e905d8b01e97374c6581b0a5feee107ec5112b855f1e8c03816b1ca25159958c29f69e1ef255700762f620b88bac00c78527aadf363"}, {0xd8, 0x10b, 0x0, "85f6d025f722ea28b5938f33d096f24b48d7397970b0dda86ed01f61f376ea35a829095725d0540e2909918b64e4a8b0ada479111fbc1c8e2c3967b629ddc181a086bf8de8ccc3bd76c49e94691e9a9d2545447090cc68321949599097c3d536122d709e9fb6576a4eee40086ddd5ace4aa37ae2d8f2f1136a1b273ffef06d50e3c344cc0c0ebc93341c81f50da33552b77caf4b3fee5e045fa672ebde4b506466423b25bcf595e0588c3b7ac51b8e64211eb1b7842f834291da1310c044c556b721d3bc499d2878"}, {0x50, 0x119, 0x6, "77dcfd0804f306fd27be9df9e4d44cebe35d88fdb82230f64db2b56c3067a863c55b91a6bec9e07eab9068452c69d58369865d7d36f128cac6dd15f83af8659d"}, {0x100, 0x102, 0x100, "6fdcc02cd901d41738c4204e368aaf0e46f424c0d2f7a03bc792e4ac76326eb28224a04435ab73b7ba8d4a31db00358c16bc0b7b9ad07bdbc7b3f96e48914c4a6b9fdea7bf3330496c29e43d9075083c4b40fa59a46bbbd93e37006ff6b758270875271f3d53b91ffc1072398b06f0c117c687d4d3ef7ff946534959952b3acb775ececf359b65247abf260ead98ec9c7e24ae86133d6edcddafece873c98e2c44000be0c52e34fa813dc7ed9f5fca21c2c3e4af81ff7160c4b7865842584e8db00ba5ee43050f20d64bbf165bf8d5c66f383cf3f30b34b9f2483929d63e4afa3d95dd6940f1cdc5b1e74db98f"}, {0xb0, 0x112, 0x5, "f328977015bb79d438d1aad6d24ab42e196d31f7bfcad620ef3a4c5dbec7182b148d6d29ace0874d3c7a335b8d7c827160822aede9e422a6947a3b3ce5adbd882620ab1dd0d56001f58147ed8490716af672fdb2dbaf02d7c51de05dea277ef8ada1f94ad1520eafd6fcb23675a383adc3e1aa93452a798743bd0cb125d4c3b765d9dc189e9f73f3bc199fd947285a937d68c60911c01d34c0a3e911fc"}, {0x98, 0x101, 0x22b2, "5f545bc0b483db0d9335193ad7b3d1fc0a9fce568440110dec72513208c69ec8122f14c773c5cb7d6f804bba75c34d5c31e65d5c6af3504f0e354f1fbdcee3b412c09ca3352e30f1af872892b512b80f16cbf9fe87f1a952f5352adf94a26a1182a95f46cdfc5a3cc6c0e836ff5d28bef68ea513c2902b217224fdbcf195bde91e21a9a9"}], 0x448, 0x20008800}, 0x81) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008c4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00007f7000-0x38)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @common='rose0\x00'}}, 0x1e, &(0x7f0000264000-0x10)=[{&(0x7f0000df4000)="2b00c8e540b91b9523310b4cbbf465afa1d1e787905ad5a88ba080635f4dace57d7f3a2f40539236c6ca806dd6a0324312e04257a6c40f31f67c90c5e74ea3388e6d8d12fcc6d751dcc93493f76c0acaced8cfd00d4ee291ea6f0474d69a7efd0b1f4dccaabf60749915b2dc4a4161d9fcba224f81c7645cb904953ae72bc27610036f11d4777f6d1a3eb5ca8791cfcb197cb12bc630949fc126c1b2d4af6a03fb0a3dc761e0282088b31a216a", 0xad}], 0x1, 0x0, 0x0, 0x80}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000833000-0x78)={0x1, 0x78, 0x1, 0x7f, 0x7fffffff, 0x3, 0x0, 0x0, 0x81180, 0x2, 0x9, 0x2, 0x401, 0xffffffffffffff00, 0x1, 0x7f, 0x10001, 0xffffffffffffffff, 0x5, 0x1f, 0x20b, 0x0, 0x8, 0x800, 0x3, 0x401, 0x400, 0x6, 0x3ff, 0x8001, 0xb2, 0x4, 0x1000, 0x0, 0xe7, 0xaa9, 0x5, 0x9, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00004dc000-0x1)=0x0, 0x2}, 0x40, 0x0, 0x8, 0x7, 0x5, 0x3, 0xfffffffffffffffb, 0x0}, r3, 0x100, r2, 0x6) socketpair(0x17, 0x5, 0x1, &(0x7f0000ef2000-0x8)={0x0, 0x0}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc0000-0x10)={&(0x7f00004d2000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000e96000)={r2, r5}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) close(r1) 2018/01/22 22:40:58 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0xf, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4e000-0x20)={r0, &(0x7f0000f4a000)="44dd2cfa4176ac53fa421bda725454800f5465c179a7ff018acf58cc930a744a010a604b1eec60ba0575c001131d149ea4a3da9b18d491ae4904e75cf57787a34447b51748d83f38c5a4c63633e94691e7af61445c5c740460da38c8e405a45251c8a2756639b22c2046e69c196cf03a56e808a09286448298eebc692e8885", &(0x7f0000d4d000-0xa7)="513789ce9b305c61a6bbc6aed79f924fe00a408e3a1349e6a563814ce84f50af2ca7a9e75f2dcb998021e9e24f6ad69b943618d4776b9312336ee66d21ae7ac3ef7f9f9aef7e773ccb25cfe4e1a6b6403406cab7f55545609aec0c93ac8fe55b42971395961dad8fcbfd4a52c97b997879c5482b9ecc51592d652541dfad9fff7bab212c4e6f5d0d1f6d24427f14f59cb79b930436cb05664893042cbef2f0cc0540d055a8cf0b", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d84000-0xc)={&(0x7f0000e72000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000095b000-0x10)={r0, &(0x7f00006a7000-0x77)="3270f13e02cd4a26bb322ce7d6da49a1b7593e485bd86bde52b02d2f8e032ce5da0b61d29eeb1f3b42dabc4c6bfcbbcc3622b86f67f06e45f2d0a4b0b3ac6e8b3292cba8ffa24fcafef036253f3429915a9a3d1d7d2bc5847a6ab85008e5d9fc8b81ea54119fd4daf0a10a85dc37b58a90ee45fc5fca8b"}, 0x10) 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f81000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x9, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x563)={0xb, 0x100, 0x2, 0x3ff, 0x4, r1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x9, 0x10}, 0xc) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c8e000)={0x7, 0x7, 0x0, 0x9, 0x4, 0xffffffffffffff9c, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afc000-0x10)={r0, 0x28, &(0x7f000052c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006d8000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000114000-0x48)={0x3, 0xb, &(0x7f00001dd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x3, 0x3, 0x3f}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x7, 0x9, 0x5, 0xa, 0x8, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c08000-0xa)='syzkaller\x00', 0x100000000, 0x0, &(0x7f0000369000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x4e40ad575ee2669b, 0x2, &(0x7f0000009000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000216000)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000076b000)={r4, 0x0, 0x2, 0xa5, &(0x7f0000a8a000-0x2)="1f65", &(0x7f0000822000-0xa5)=""/165, 0x6, 0x9}, 0x28) 2018/01/22 22:40:58 executing program 7: 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 = 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d1000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r3, 0x4) close(r1) 2018/01/22 22:40:58 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000008000)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1000001, 0x2010, r2, 0x17) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000f000-0x70)=[{&(0x7f000000f000-0x36)="a11af2f732d62e7af2a9a49d4ef47091f2e51aab9fa1eeae2894f6707319d290e4e73bb4465f1e2bbfa7248be63d8ac3820ec1d47b9f", 0x36}, {&(0x7f0000004000-0x40)="7d6cd4573314ccbacb7b7bccec50c91c4e31b5dec8fb988161a2132b86f17686fc37005d57761526f089336307264ffd36152e4d75ed47c7fe0fc5710ea7e04f", 0x40}, {&(0x7f0000006000)="a2805e3b0fbc55016674e3a197a9741f91583ee2e49228f7e303f49f77ef6f0ef9b1e5261b52d0dcc8e36da4dde489000693fb84e1ac517152", 0x39}, {&(0x7f000000b000-0x8d)="dddde616ff2f855e60c0f817012a7272df5c1d28801c1c773db378167293bedccfcd5ef2fb56a5934290e283663f8bb3cb354d372e2ce0fe057ffdf67298a0cd9e2f12d07ac79ff97ac63747c2f9abdea0e6b69a93791ad53dc8aaa30c9ceb4720bb897447fa09300081025372b4c432737b23fd789678e2d405ac7781adcc03330a0f6d9be8077b7e1b8bf03d", 0x8d}, {&(0x7f000000a000-0x5b)="2d3e59e99e1f27bbcfadca4401c780e5d92afd46f6e27e6ba6e3d205373f72830a3691a3721269d7f176c54ce013d937307877988f1c2539cf8900b31996e714330259a7f72505b6684382837fb3b7dbca83b18455147341e7ce73", 0x5b}, {&(0x7f0000007000)="da4ff9455a579621506d58a0f36215da47267469f7f0f0353f639e5a230986e83f9448ab02918cd052dc2b29289967fca3e4041e8e6eb4", 0x37}, {&(0x7f000000e000)="480ea7aa532843315d0f07d6f76c5678b0aa40718838fc8e27cdf7fba08b65dc4eb1545d53633cf6e861fdbae52020aa62869b59342a5031bee5e79aa90575d013f5bdf63574260347a62834a8e1c33ac2506122e5ff889db5a777db26ffefd1f7bd2a9213b73c4538795f9a9f4737ba30e6fd536015876390c8cb591ea13bd5f4ac9a9179cbecf41f7774db19", 0x8d}], 0x7, &(0x7f000000f000-0x60)=[{0x60, 0xa8f72fced56971e4, 0x1, "1062219b0cac18416ec43c66b73b5e57e62d63a1e0af7e259447ef21059af9614b7a4c393c6d97dc0b478af93d1ecfd1fbaf419bcdc10eb2006baa55cc367fbbcd8d3a2a13e90d988210d73f5bc30fc7"}], 0x60, 0x0}, 0x40) recvmsg(r3, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000010000-0x38)={&(0x7f0000009000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000005000-0x80)=[{&(0x7f000000f000)=""/123, 0x7b}, {&(0x7f0000007000)=""/120, 0x78}, {&(0x7f000000e000)=""/105, 0x69}, {&(0x7f0000010000-0xd3)=""/211, 0xd3}, {&(0x7f000000f000)=""/66, 0x42}, {&(0x7f0000010000-0x54)=""/84, 0x54}, {&(0x7f0000007000)=""/182, 0xb6}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x8, &(0x7f0000010000-0x8d)=""/141, 0x8d, 0x2}, 0x2040) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da0000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mkdir(&(0x7f00000a9000)='./file0\x00', 0x35) 2018/01/22 22:40:58 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dba000-0x20)={r0, &(0x7f000075f000-0xa5)="12681644e5a3579d459a9c3e17edbb4053224c529a04be53c3a28331c534f9a089c4285310e5651a9908dcbdbd1df0d6f6489a23e98b738e3fbc5ce73ac5e2adf65a80376e1f67264a7a9fa87fd2d6aa54e2f9d56f451bbf785952697e2b43c8b8bb2646c3781fd42081b4604274c45aae002c6f5d194594a510f230dbda7131be0caa3d600d1d5facdd38f988b68f9903e8b7f3be11d1b9d9e0e6af8fc4bbffb593f7d017", &(0x7f0000119000-0xb7)="a96a62d9c147b0e0a40b0da09b709c5b443ffd0f21abbe2dbceb2b90bc22c93e5ec42dd56658e0463e5d1ef34c192b8e4eebd8c99b7ce818d2b0026c313b59b5c75c2d215b149cb4df2fa65a7fb831e178353f3d880444e20fa3b4ef8dad5dc2e1f1f1e235513b06096c7d136d58be6fd40fc1c48e8b075165c0cbfc7d1d99c3726c1291b768a1ef3de07e0f12fb20551837f1797e5379bafba513785c736262f1617502c75ab3e3a658193c37fcaa7c942ac7c05b3ac5", 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000efc000)=""}, 0xdb) 2018/01/22 22:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb6000-0x10)={r0, 0x50, &(0x7f0000a88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0x6, 0x5, &(0x7f0000f00000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x3218, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x0, &(0x7f0000f01000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f01000)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000073a000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f00000)={r1}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a5c000-0x8)={r3, r0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000413000-0x38)={&(0x7f0000f01000-0x2)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac3000-0x50)=[{&(0x7f0000f01000-0x93)=""/147, 0x93}, {&(0x7f0000f01000-0x24)=""/36, 0x24}, {&(0x7f00008c5000-0x95)=""/149, 0x95}, {&(0x7f0000f00000)=""/215, 0xd7}, {&(0x7f0000f01000-0x7e)=""/126, 0x7e}], 0x5, &(0x7f0000265000-0x8a)=""/138, 0x8a, 0x5}, 0x10000) 2018/01/22 22:40:58 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1ff, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000)={r1, &(0x7f0000004000-0x97)="0682c30f163c26bcfe20d0f513278fd6c25e7b345b841be37af714a65379d6b7f3cb0d03c607ad00749b02df2dc9b73482fb34bcb29f42bad647502d41499dde7830ff3ec9d89de2ef2b90dc27d65de92ecca511bccc9f3f078eefdcaa1cbe26f8e6dc6921be37bc51f827987b6feebefe4acbe4d0de2d82126e439a884b0b36878c358c6198ea1a6d41002df3749a427c1e376045323e", &(0x7f0000007000)=""/146}, 0x18) 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd2000)={&(0x7f000015d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$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) 2018/01/22 22:40:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x9, &(0x7f000069e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f5b000)={&(0x7f00003ca000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b81000-0x90)=[{&(0x7f0000aa8000-0x8a)=""/138, 0x8a}, {&(0x7f0000d54000)=""/4096, 0x1000}, {&(0x7f0000148000-0x27)=""/39, 0x27}, {&(0x7f0000ca2000)=""/103, 0x67}, {&(0x7f00008cc000)=""/40, 0x28}, {&(0x7f0000fbc000)=""/230, 0xe6}, {&(0x7f000077d000-0xc)=""/12, 0xc}, {&(0x7f000059a000-0x77)=""/119, 0x77}, {&(0x7f0000f92000-0x97)=""/151, 0x97}], 0x10000000000000bc, 0x0, 0x0, 0x7fff}, 0x160) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0xffffffffffffff5a, &(0x7f0000622000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ba9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb7000)={r4, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c35000)={0xffffffffffffff9c}) sendmsg$kcm(r5, &(0x7f00001f3000-0x38)={&(0x7f00008d9000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000060000-0x10)=[{&(0x7f0000c88000)="772c08b27b5bea226d5f4ce6374abf28241893b67061d1e5bf64238e86781fed3e7ea1651c74b9f0b7f33430f37ab808a291fb5430356fdfeed6f271799d1f6eb38298976db7f5b44821b7f2550de4aba0c45ac8dbf322c25d957f397e572732a6066f5ba1cc52ba1f487ff4642b53efd68bae7de648d715f2464aa9a6c69a97a29097ff6a91c151a4fa72f173b5a386e50762af3d6c51367a64465c1c0f3f416cf8554773941bd0ecd9b2f184de555c641808dc3868b4e1556c42c860d27c501c24e021cc1f1a3c", 0xc8}], 0x1, &(0x7f0000788000-0x138)=[{0x28, 0x0, 0x0, "4c6bb45f1bb233f31788450baa05ac7c58"}, {0x110, 0x11d, 0x83, "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"}], 0x138, 0x8801}, 0x40) 2018/01/22 22:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f0000438000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d52000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000089f000)={&(0x7f0000675000-0x6)=@hci={0x1f, 0x7, 0x2}, 0x6, &(0x7f000026c000)=[{&(0x7f00005ec000-0x10)="a4b7831a718f36f4b394c08a4f2ca3c7", 0x10}], 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/01/22 22:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d75000)={0x2, 0x78, 0x6, 0x4dd, 0x6, 0x5, 0x0, 0x9, 0x502a, 0x4, 0x4, 0x4, 0x3, 0x7, 0x200, 0xfffffffffffffff8, 0x9, 0x66eb, 0x1, 0x561, 0x7fff, 0xfff, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x0, 0x1ff, 0x3f, 0x66b3efb6, 0x8, 0xffffffff, 0x8, 0x3, 0x9, 0x83, 0xff, 0x0, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0x8000, 0x100000000}, 0x80, 0x167f, 0x10001, 0x6, 0xfffffffffffffff9, 0x1, 0x5, 0x0}, 0x0, 0x513, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000d90000-0x38)={&(0x7f0000a65000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e55000-0x2e)=[{&(0x7f0000944000-0x37)=""/55, 0x37}, {&(0x7f0000631000-0x81)=""/129, 0x81}, {&(0x7f0000bfb000-0x78)=""/120, 0x78}, {&(0x7f000048f000)=""/107, 0x6b}], 0x4, &(0x7f000054a000)=""/163, 0xa3, 0x9}, 0x20) r3 = gettid() r4 = perf_event_open(&(0x7f0000b54000-0x78)={0x5, 0x78, 0x1, 0x4, 0xfffffffffffff800, 0x8000, 0x0, 0x9, 0x2028, 0x0, 0x3, 0xff, 0x1, 0x0, 0x6, 0x4043, 0x800, 0x19f3, 0x7, 0x80000001, 0x7, 0xd9, 0x75d, 0x40, 0x1, 0x20, 0x7, 0x1, 0x9, 0x80, 0x1, 0x401, 0x2, 0x116, 0x1, 0x2, 0x7ff, 0xda7, 0x0, 0xfffffffffffffff8, 0x1, @perf_bp={&(0x7f000040b000-0x1)=0x0, 0x3}, 0x10000, 0x7fffffff, 0x360, 0x3, 0xd000000000000000, 0x100, 0xc3cc, 0x0}, r3, 0x100000001, r0, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000aff000-0x2c)={0xb, 0x80000001, 0x2, 0x4, 0x12, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff9000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000380000-0x8)={r5, r6}) recvmsg$kcm(r5, &(0x7f0000ab6000)={0x0, 0x0, &(0x7f0000ee7000)=[{&(0x7f00000d1000-0x8a)=""/138, 0x8a}, {&(0x7f0000912000)=""/118, 0x76}], 0x2, &(0x7f000051c000-0x1000)=""/4096, 0x1000, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e6a000-0x48)={0xa, 0xc, &(0x7f00004e4000)=@raw=[@alu={0x7, 0xcb9e, 0x7, 0xb, 0xb, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0xd, 0x4, 0x6, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x2, 0x3, 0x6, 0xf, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x6, 0x9, 0x7, 0xfffffff0, 0x8}, @ldst={0x1, 0x0, 0x3, 0x8, 0x9, 0x4, 0x11}], &(0x7f00005f5000-0xa)='syzkaller\x00', 0x1, 0x6e, &(0x7f00006c3000)=""/110, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e7000)={r1, &(0x7f00009f2000)=""}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000001) 2018/01/22 22:40:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d4d000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ef9000-0x38)={&(0x7f00000ec000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000aad000)=[{&(0x7f0000263000-0xd3)=""/211, 0xd3}, {&(0x7f0000249000)=""/137, 0x89}, {&(0x7f0000c73000)=""/173, 0xad}, {&(0x7f00000a6000)=""/153, 0x99}], 0x4, &(0x7f00009e7000)=""/108, 0x6c, 0x80000000}, 0x2000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x0, &(0x7f0000c15000-0x6c)="") 2018/01/22 22:40:58 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000054c000)={&(0x7f0000452000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ef9000)={r0, 0x0, 0xf2, 0x46, &(0x7f0000606000-0xf2)="ecc05cc6c266045530592c4e7d9062ea27893e1d49fa4da48e8e9ceff163933100abd9cf15be76ca2bb737acd08ad937b2c4fcfa757d9d22e5e51470590fc9eab861068211a3e677ebeec1c5fc59ffb309744d43515c63c90d099d9094a8a4666c01eed4f17439f9fb13e40cb6d947d0c08b5d5246dd15a98b2935907a5abf4699650b386128dd95d1d7df565571e57d7b9118dcbe94401e3f6995bb4695e6c221a2f95761197521ac325a9b301315174075c5d682238ccc2ef4b35ce20a104388af3996f97f0342f57a086a9cde47cf2cf37fd4da29152ab0423bcd587b556538bc5271276bcae372ed8a7e8d505158fb1c", &(0x7f0000ef9000)=""/70, 0x4, 0x8000}, 0x28) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c54000-0x48)={0xf, 0xc, &(0x7f0000efa000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, @generic={0x8, 0x9, 0x401, 0x8}, @jmp={0x5, 0x1, 0xa, 0x5, 0x0, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x6, 0x8, 0x2, 0x8, 0x0}, @alu={0x4, 0x8000, 0x0, 0xb, 0x7, 0x22, 0xffffffffffffffff}], &(0x7f000090f000-0x4)='GPL\x00', 0x1ff, 0x77, &(0x7f0000a71000)=""/119, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efb000-0x10)={r2, 0x28, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c88000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007fe000-0x10)={r2, 0x28, &(0x7f0000efa000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0xd, 0x400, 0x9, 0x200, 0x2, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efa000-0xc)={r3, 0x6, 0x18}, 0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efa000)={r4, &(0x7f00005c2000)="c1a96e83b47c68299c63512ae3cab32aa0cc2ad15f3a", &(0x7f0000efa000)="865fb8863fe62e6aebd4a551a45ba06eaf151196c11c567a710951269c2b922e0c9d66", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/22 22:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000270000)={r0, &(0x7f0000287000)="52770627beb93dd017cb8f5cc56a9957784027b81ebe6dc27859", &(0x7f00008b6000)="30f65517f1813a4471eb4a93bef0d4f7d01a7bce0b253ac0a9337885caae760810d85dd2f026f988bf42f479b3f9aa5be5c7f221868d6ce97db3e4bb63cc2f812f99cf0171e082539af0c64dfbba0f590802d3528ded71659769f702bcb726a8f55c419824fad78687d6b2b7a9cc4bb18a8bf87be04f94a2c1ba8966473926e3c8702f42ab18ca8a7ee6fceb737ccd8447c21841e2835e107dd7cfb73f30a70b9797dbe39df20073e2f30f045b16532b", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001d4000)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e9f000)={r3, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004e4000-0x4)={r2}) 2018/01/22 22:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae7000)='./file0\x00', 0x100) mount(&(0x7f0000639000-0x8)='./file0\x00', &(0x7f0000ba0000-0x8)='./file0\x00', &(0x7f00004cb000)='cpuset\x00', 0x840000, &(0x7f0000dd7000)="0d5ad8785c3607952e72e81099913eed6c63391d6aa90ba28d21c7f73605acc9c72312c049a2010dd89914ee465871d01cc4088885d8ee5cf3ecae39125d8bc476475747f4db091c676073ac8b94656c5e5538f8befdbaa617a49d3711c68f40799256be1ed0e03565162c5e80abf8ce4e81f3fc67972161013aef42f91ce65ec86510f3bfb22ff17a8d06ae9e50bb5c74fbc3892c2826967977a2b8f77922f3819587dfc119cdac96373591abb7bf8d9d127cd67bf7d99296044d90f0bb8c5732e7c37633043d9c0d3d1eda8aede3e972bd66813a1425706420f6dc4f82d18657c0ffd853e690d6216b978bef9531") r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 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, 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$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009a3000)={r1, 0x3, 0x1, 0x6, &(0x7f0000060000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/22 22:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000074d000)={0x7, 0x7, 0x8001, 0x0, 0x1, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007fe000)={0x2, 0x10001, 0x2, 0x9, 0x12, r0, 0x7732, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001a4000-0xc)={&(0x7f0000a86000)='./file0\x00', r0}, 0xc) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000)={0x0, 0x8, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f3000-0x1)={r1, &(0x7f0000943000)="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", &(0x7f000081e000)=""/1}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x10000000, 0x0, 0x0, 0xfffffffffffffffc, 0x101, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000007000)=[], 0x0, 0x20000040}, 0x0) 2018/01/22 22:40:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000a59000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fc0000-0x4)={r1}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000e61000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d83000-0x4)={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) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c50000-0x8)={0x0, 0x0}) 2018/01/22 22:40:58 executing program 3: r0 = perf_event_open(&(0x7f0000a4a000-0x78)={0x0, 0x78, 0x2, 0x6, 0x80000000, 0x13e, 0x0, 0x1000, 0x1, 0x5, 0xfffffffffffff800, 0x5, 0x0, 0x100000000, 0x80, 0x3, 0x2, 0xf74, 0xffff, 0x6, 0x40, 0x800, 0x1000, 0x1, 0x7, 0x2, 0xff, 0x5, 0x0, 0xfffffffffffffc7b, 0x200, 0x7ff, 0x6, 0x5, 0x909, 0x10000, 0x7, 0x8, 0x0, 0x8000, 0x4, @perf_config_ext={0x66, 0x40}, 0x4062, 0x9, 0xffff, 0x2caec1aca02223e9, 0xe71, 0xfff, 0xfffffffffffffffb, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x7, 0x3, 0x10, r1, 0x400000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fc9000)={0xf, 0xa, &(0x7f00004cf000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0x3, 0x7, 0xfffffff1, 0x4}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0x3, 0x20, 0x4925, 0xbbb}, @ldst={0x3, 0x0, 0x7, 0x1, 0x6, 0x3e, 0x0}], &(0x7f00009f7000-0x4)='GPL\x00', 0xcfc, 0x1000, &(0x7f0000618000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f00000da000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000ad7000-0x38)={&(0x7f0000439000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58, &(0x7f000096f000-0x80)=[{&(0x7f0000872000)="747fe393c2f043d017bbccf061f10d01e227b35c56c1a588a80a63608d66c4696b445441e5879160f20d346f24149a957810ee483ef006453ba88ecb207fc0717dc39ea1037f6da17b92faece3b37d4b7323a0c26901d52440553a72302d34b323b661afca758b155bd975a785a26e43e72e6fa7906c14d1edaa5ba3198b6b117bf74caa25fb77ec787aad9955a12f89b6b98e1c5b4f08aaf4bacb32607a91070fffd5b4fc08", 0xa6}, {&(0x7f0000dd7000)="ab92e0a66d027ebfb1776e3807c1315f1c196dbe2dcba85de28803f203b1d025e484e0c7352e1eda8d77b9d0eb5e56a0e7043dfb0d7e1611d71b058b7eaa6ce18628e77a5f51e85967446df7497e222b131ece01e61f280ad0cb625c", 0x5c}, {&(0x7f00003a2000-0x91)="0791b005b6193767ae347f79c5ca508c7bb01db1c9a314d64de05285c24126a81c90259239493f7c0e45adf49aa59bf3f9d74577a59c1700b6713cd8a3a0295435631b8b0401236d48c8ea102cfd2faf932d5a46a7e94bfec512fb61620d9bb11594ff7fa619209c07eefa016dbeb70048dcfcaf6034bc1e1109e6afaeb75e300ebed2aff44f6d91edb38cfc4fe24d88d7", 0x91}, {&(0x7f00005a1000)="", 0x0}, {&(0x7f0000e76000-0xf)="94c93e8f60a32c5ce21f80904d6b85", 0xf}, {&(0x7f000093c000)="2c1f7f5ab473ea05bc8a74e9513dc495b56de0289654a21b398503ccfd254b3f988e06aa08c1f5cecd20b2f4f4ff39ff0d68a24f320b9a3557464038c8198a303bbc903dbdc256b893e14ea030a76ea6bc2475af7241fd3a3ec4676a8fd00dbc534c0812b68fe7a9f3382368f6c31dc6659ae99cc81d32e03bbd437b833ed3b5a4ed030345fd2f5274374d23c14d4829f86590515c563a38d3dcda3fb1d3dbd32c0a900be794e5", 0xa7}, {&(0x7f00001e9000)="f9ee90a0a12e3d6d5a46a2bf6b9ba46cc56d2818d9fd6ac3fa5b0523984fec0fa12ddb15e27175bf4f7cfa0e174e22583d837eafce2f507293f071115a54078f49ce303c5491c4660320f9cc3dbfad65ce3b6fbd95574f1344cf4b05d880e038cdd8f92f166f07adc95c04571a8e781e44f5565000c6e9d87541799d9226fd7e79967bec6f2145bf39241d45d678146cbf265fb4901578a224e607a342aefc469473ab6ad6a9bf0efd6e3ac5f09ba27fff4dc1db64eaf01d0c55ca002d4276378f7455ee84897a27ec4407a0", 0xcc}, {&(0x7f0000968000)="dec75ac1721800ae", 0x8}], 0x8, &(0x7f0000a0e000)=[{0x58, 0x10d, 0x6, "9c49beb56f4ed46b172bde84b85b2d229d951715431f43db6d8431c0a9434e4219dd055ecc1c856941be52f7e08231948211f05de5926e8ab93d6c36b40377694bd1"}, {0x80, 0x11b, 0x3f, "4bf0f2c28291b8e2ca5a335195003939fc6b8105bef9625d979b38aeb101e60bc79f21ba00805104bc14fe6934e0d63affdaed9ef0cd20d62bc5cf3b6ae86e0d3eca3c307d74031422b0bb3845072e2d2a8f75dfcb026ec13eb284a24e038cb8b1e50cdeab4f8703e0edf798"}, {0x30, 0x0, 0x400, "d78a56037481e873f6506484f3bcc4e2764945128672ae70048531"}, {0x28, 0x116, 0xaf, "d5c12bd38a7942ded5c364c24b0b48d5907d"}, {0x58, 0x10d, 0xfffffffffffffff9, "fcaeb464d57d975ee617bd7b283ca08df7fa58676162fc81a5142dff2fb98d4477392af73651006e5590394ccfdba8efbffeb411d040556ce12366242ea6416f7cb2"}, {0x108, 0x118, 0x4, "bf1f18eaab736811870748252fa3955d65e5ec5b661be67b5ec5d2fe387af34f9a038cd50993f454c151a66c0ce62829982a0127d7f9c539046e8aebea8fcccbe20247a0851fb865f6865c602379b3fc23d24473234f29b6188981311fbfaefc3ec352021887c248d0ca775f4adb1a1b0d1c5b30003c676eb90cf308dad305b45032469104cdd0863f8e85c883c8e81314e33d321d88c7ec4c032a83af880ad8c8230ec2496ca70627e84dd69893b1d9f76eea3c06e73113ec183e7af287a47351114b37ce3f6ae87955701f175e33d899e0132cbe994cc55995a3d8341119691b83b834b531bb40ca7115e87a773358940e41"}, {0x68, 0x1ff, 0x6, "32e52dcc28f4ce139d378dff804b0aeafd9ca306a08bae1c1e5d694fe671cbe916ad04a96a29953bcb30cb54005c90595684b68bc489d6d34104519f55b2e2d69638dcda702f84d5fb747d9424f37e3d5c5eb25c"}], 0x2f8, 0x2f17262268488df5}, 0x40) 2018/01/22 22:40:58 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(0xffffffffffffffff) socketpair(0x20000000000001d, 0xa, 0x0, &(0x7f0000434000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007bc000-0x20)={r0, &(0x7f0000317000)="042ac931707aba41fc25cca29ac7987dc0a5eb22c8ddb160107ede55e93a09619d5c8b8dd699647c1a5a2479d1c4b5801b16f1a47cbf9ec119ffe839996f9233fb1220da58473ae6cff40f4505be76760e496006736f3623bd3eeed7e7496a81ce6fc0a0d5607dd4a07df27d4ff254a0a6145687e2ed6b782d383e9cc9abc358dccb29ed376e2dcafbd22c819b25f90e00a2c45d8ff44f13cf5a180f9754cf53b8046c", &(0x7f0000a8c000-0x74)="814e51b269d3247068ce1dcc6ebb13c7841ea21f017896fa5a2f6117b3db78e9b3fdfb0e4c11e7f2df7aa14f1b027a1e62bd1ca5a5c4ebc2e6130b1d479c7994f0cb56165f6b0008007b6d7b2ecd174d8f28d12714cf813ab41b8892025edc0c6c309c19a5d6268b31f13636730355c076f9c78c", 0x1}, 0x20) [ 101.984780] can: request_module (can-proto-0) failed. 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f00003ed000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0xffffffffffffff51, &(0x7f0000f2c000-0x8)={0x0, 0x0}) 2018/01/22 22:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./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) socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000658000-0x4)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c2f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000808000-0x4)={r1}) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:40:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022f000)={&(0x7f0000450000-0x12)='./file0/file0/bus\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000f18000)={&(0x7f00000ca000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035e000)=[{&(0x7f0000fd7000-0x3e)=""/62, 0x3e}, {&(0x7f0000b89000-0x49)=""/73, 0x49}, {&(0x7f0000e3e000-0x18)=""/24, 0x18}, {&(0x7f0000274000)=""/139, 0x8b}, {&(0x7f0000a61000-0x73)=""/115, 0x73}, {&(0x7f000053f000-0xed)=""/237, 0xed}, {&(0x7f0000771000)=""/183, 0xb7}], 0x7, 0x0, 0x0, 0x2}, 0x143) bpf$PROG_LOAD(0x5, &(0x7f0000ecf000)={0x7, 0x2, &(0x7f0000e26000)=@raw=[], &(0x7f00007a2000-0xa)='syzkaller\x00', 0x7, 0x148, &(0x7f0000c74000-0xf3)=""/243, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:40:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:40:58 executing program 2: 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 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r0, &(0x7f00009bb000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb4000-0x20)={r0, &(0x7f0000be8000-0x3a)="893b48e8c79fb26aeab596efc45b3fee80bed55c60b6783b8bbee334f9fd7c60e7b9b9ba0fdddd3ea3aebe256cfbd85b28c4a398e57ea1dc934c", &(0x7f0000ca2000)="b77943331c19fa72d824f312d05d1458cc34d2cd", 0x0}, 0x20) 2018/01/22 22:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffbffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a45000-0xe)='systemeth1{#}\x00') socketpair(0xf, 0x3, 0x2, &(0x7f0000b58000)={0x0, 0x0}) perf_event_open(&(0x7f00001e1000-0x78)={0x0, 0x78, 0x1, 0x3f, 0x3, 0x7fff, 0x0, 0x1c08e000000, 0x0, 0xb, 0xffffffff, 0x807, 0x2, 0x2, 0x5, 0x3, 0xffffffffffffe3f2, 0x401, 0x200, 0x69d, 0x0, 0x1, 0xdea3, 0x6, 0x7, 0x0, 0x9e9d704, 0x100000001, 0x9, 0x7, 0xffffffffffffffff, 0x3, 0x8, 0xffffffff, 0x7ff, 0x20, 0x1000, 0x2, 0x0, 0x7fff, 0x6, @perf_config_ext={0xfffffffffffffffa, 0x4}, 0x1400, 0x6, 0x1f, 0x0, 0x7fff, 0xaf, 0x5, 0x0}, r0, 0x233d, r2, 0xe) r3 = gettid() perf_event_open(&(0x7f0000d1d000)={0x0, 0x78, 0x8433, 0x50000, 0x6, 0xff, 0x0, 0x0, 0x1004, 0x8, 0x2, 0x1, 0x2, 0x8, 0x7, 0x0, 0xffff, 0x6cc0, 0x0, 0x80, 0x0, 0x6, 0x7, 0x100, 0x3, 0x8, 0x7, 0x5, 0x7, 0xfffffffffffffffd, 0x6, 0x4, 0x8, 0x3243457e, 0x1, 0x2, 0x2, 0x2, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0xffffffff80000001}, 0x2000, 0x7f, 0x3ab, 0x7, 0x2, 0x100000000, 0xffffffff, 0x0}, r3, 0xfff, r1, 0x2) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000f000-0xa)='selinuxfs\x00', 0x2, &(0x7f000000e000-0x45)="709f4e3d44bc5827a3a39cedd83f6845bd98b1a404b6648df4210eb519894afbd314f18c261c0f4e8391605e6e0000000080000001ab2b1684a74e8693aa89fed1c0e74ab4") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0}, 0x3a5) 2018/01/22 22:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000984000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000744000)={&(0x7f0000e98000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00003af000)=[{&(0x7f0000c1e000)=""/143, 0x8f}, {&(0x7f000014e000)=""/87, 0x57}, {&(0x7f000046c000-0xe4)=""/228, 0xe4}, {&(0x7f0000ec8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc3000)=""/192, 0xc0}, {&(0x7f0000078000-0x1000)=""/4096, 0x1000}, {&(0x7f000066a000-0x56)=""/86, 0x56}, {&(0x7f0000f58000-0xcb)=""/203, 0xcb}], 0x8, &(0x7f00000a4000)=""/4096, 0x1000, 0x5}, 0x2000) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000044e000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) [ 102.016450] can: request_module (can-proto-0) failed. 2018/01/22 22:40:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca9000)={r0, &(0x7f0000001000-0x7a)="724ce4fb4bf1765290026e2fbe39866eca0cca82a8e0fa8e2db7214efb1173737b8514f0aaed80cc53a2f4d1006678860efe0fa41c1e6ddabf35213e87a7fa28a72363ea174379495af18730b69d28c0d84f682b9e123605d6f60d01bdf644d22b34b5a88120a2daa94c8484e2ed7cdc7c82bf783acb32b2937d", &(0x7f0000140000-0xf4)="303e45a6e8bef6213f248509f3f2e1cc7ef15df6091ab4cc0edb999e9bced685f83a7099da410a921f276837bf62f26968ca045ab64b1bc1b48dff33cffd1b4bf9bee045c8680241c821c5db2abf3a6c59af2c84c8ffe05ba6778287f55bff5bd6310d0997b4daba98706488303cacd0a4b20ea0aa804ba13485d67a0fd2d27dfb641c95f5bf0077afa0fbb2a8a965b9f038c573cf0a7fd71e62ff2f6d996cf4f91e5a9d3c33f78473ef04d0ee757404226affa38218779cfed80c69f014e49241ef64630c708751e4876848eca389c0fc64f3cfc10bb63113d6f635de50dc7b05c1d16d25309aba0ab7f05ff408590dc74ca03d", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dfd000)={0x0, 0x0}) 2018/01/22 22:40:58 executing program 0: r0 = socket$kcm(0x29, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) [ 102.060750] devpts: called with bogus options 2018/01/22 22:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x4, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00008fa000-0x8)='./file0\x00', 0x41) 2018/01/22 22:40:58 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x36) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f000000a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000a000-0x60)=[{&(0x7f000000a000-0x30)=""/48, 0x30}, {&(0x7f0000009000)=""/184, 0xb8}, {&(0x7f0000006000)=""/136, 0x88}, {&(0x7f0000002000)=""/125, 0x7d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/227, 0xe3}], 0x6, &(0x7f0000001000)=""/187, 0xbb, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x12, &(0x7f0000d8a000)=@raw=[@alu={0x4, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x101, 0x0, 0x4, 0x6, 0x20, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xda8b, 0x0, 0x0, 0x0, 0x7d5}, @ldst={0x3, 0x3, 0x3, 0x4, 0x5, 0x0, 0x8}, @generic={0x10000, 0x3, 0x7, 0x0}, @jmp={0x5, 0x5, 0xc, 0x0, 0x7, 0xfffffffe, 0x1}, @alu={0x7, 0x495, 0xf, 0x2, 0x0, 0x20, 0xf}], &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0xe6316c81fdf00a2a, 0xffffffff, &(0x7f00006fc000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000808000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fe7000)={&(0x7f0000eb0000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x3, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}}}, 0x32, &(0x7f000072f000-0x30)=[{&(0x7f00005db000)="b43b89b0729a4184c5ff5c819d800ea2f91a2df97dd58060e4161f42106f292ee3542132ae539b2843cb0e319a5271d1d4f5b7511972d1954db3127d44afe916813d36a88a8b28ebd78ac44c2a59b6cf7319a001f0b7c7a9cdd82614f67ed07f3ffb2da91a9a4379ae85aaff8b674de8b860ce4890efbacbf9a75db7e698139153073fb9dea3c62c83f453151d59f61f45c9440eaec06494590a906c112c48c49d7df942d199", 0xa6}, {&(0x7f0000603000)="0a67b2d421d642ed6279dc640d01af0013c39a175bd4539931dc0d453077f5dffe848a1f897ec545aabc6c2c48a8586ecbd969b440dc8fb3c5abe6098b032842da2ba327cb1937fb19b4f255c64c2e132b3764d7a8842b020bf79cf4", 0x5c}, {&(0x7f0000226000)="cae7efb2f849ec2b16b068afcaea6c8ae23a6b2023e525e671c8b589235340f82c97ed162f63535e9296b81c73a3234f70a0cf10a49564fadab0b979327e6e448233c144017a00b736298d1499c5ebda266f2daeed97dde0338bfec09038a1e119a6caaa2f2de81a7f648085837cc4", 0x6f}], 0x3, &(0x7f0000cce000-0x400)=[{0x108, 0x0, 0x1000, "bd89392658ec99523d257aaf727f54a7c1b1adaea0dcf144b270c222246a0c5a0b1a74f83e6ffcef841e6d5b0f7f7b12106637af142834325662af96c4c04dcaf88115bb138da5558be5e5559b7b369376bf03ba3b614f70a795cf6d6f819db17de36e9b17a4652b5c215f7addcd70cd58e110828fbb2b36bccfb43eccf5bdb5d86b4c4e1aeaa50b4648fa56fcf376c2a0f95be09977c99e33d5c2bf83abdc40a91f852255e8d83a594ed1dab64659765f433946377651250f23ab1b3923ac9bceef5260da8b04400ed82649bf0b09da767f8b2a725178ad5313f547895a341226c81b915bb5b4ebe2d7af7ab15142d4adff"}, {0xa8, 0x118, 0x4, "ad5f8c0941cf38d24853c53e2b67ab0facf648bd5273fabfe1b1e314852ac7eac7dacb35231bdb51af9e57a39b128a96d719a33a8c9907471d13d8b3769d0ac96ce676cc63ca71357f4003e3002cfec0677c5dd3de1e00c0cf99b753d2d88038fa72f47256d93f031269fbc6e3cab2263c7e9bca614efaddb06db13155f0c27d69e290a191a39acf73fc6c2039376ccfc802"}, {0x50, 0x1ff, 0x6, "27f9da86120040653e059d05a411478c448d98ed5f1c1c39d24ace3bf2643e8290ab06596d2490973e52fb2acc18713d36d7529dfb551ffaf15e58"}, {0xb8, 0x117, 0x3, "fbbcd3bf6cb64122b928773d808029c3c654350cee0102246a3d0f3617a7a7483e59041053aff32d2636016674e21eff5c1ae5659ccc23037fb85ee61a542f2a0a0254edfa7618da71291ef0b3c4ed49f9e410b2b932e32a55642c4a2c78f0c06de5bbc7ef629c785838f91acf030455710f7ec1ab89ecd61ddbfc5caf5a3bb84f9068572618bb330a91f85330ab79c79b330887eea3ee5b4078548dd54aa68bf5d67bc2f31b"}, {0x100, 0x10c, 0x7, "5da2b2f8db4ae39b319f769be70294885031059a9fe7180bd17dbcba6891c275111a88bf44207967ed764ba717f9b30f369edcff8ad5eaef34664f859dfd6e787726c506a01ace0e266089e7267c03cc0f53d4c06c480c49fd82c6134e2267888a689bb52fa0052e0bc1ecfd3afc032b06046f73bb2f43eadb5fc48be010cded00bf9e9c3d578a264552355aac81ad05cb9b2b0938c5765827438d90842fd95f39048181e0186dc89187c43d14373c1f225c20ac2c4415e79716383bdcc5ddc932951be50b2786d0b6051b898cc82e900d974148510afe4f2a0285870b08a6a3f90bc38b2739d8fcd0"}, {0x48, 0x111, 0xb30f, "8cfb92f75303ea64eeeee1178fddc2e006f4d3e13ec03dca0303b5c16d232e5a8be77e31cb755c4e7ef25b2f4f055a6e81d05fa4563d"}], 0x400, 0x40}, 0x240040d0) 2018/01/22 22:40:58 executing program 6: r0 = gettid() 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) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c9a000-0x8)='./file0\x00', &(0x7f0000001000-0xb)='openpromfs\x00', 0x8, &(0x7f0000001000-0xd3)="208300f94dfd86ec5fb82e392451b8d9c2d4099c9c3c495d29a19560b24118a449f78f7e5e340cd0b1f5b018b589211f79c6c4a2e4f22f2d72f7d182cd87e712f56a995401a7f3080dd34bd7adf23da079cc8525fe58e4906ab6342b4bc80fef4514f2893c4c2e59870c9f1f2ddda6820da2155c952342601ab38c9848be881fa30f40e1cb91982caeba07d445dfc65e14f3920c933ff846fc1e7e03cb3c55628081e4662d3f3e054825fe62250aa2396b67716ada37e6d04b6d4f589b0ce878a986780ffccadf83a98a672c0c1a01e1bdf470") r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)=0x0, 0x0}, 0x480, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='openpromfs\x00') mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:40:58 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) socketpair(0x10, 0x0, 0x9c6, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000)={r3, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000000a000-0x8)={0x0, 0x0}) [ 102.120210] devpts: called with bogus options 2018/01/22 22:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f4f000-0x4)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001d5000)={r0, 0x0, 0x5, 0x7, &(0x7f0000464000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005c5000-0x10)={r0, &(0x7f00003a0000)="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0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:58 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x805, 0x7, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f19000)='loselinux\x00') socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000272000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f000024c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f19000)={&(0x7f0000e2d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f0000f1a000-0x10)=[{&(0x7f0000f19000)="7335abdd6c9571cfb4b4740b74c95a5f92a86e44d9bf3b4cb5def79166d3aeed62761a37b2610c8e39b08cb61fc8966c6e412560b80169d6090d429facba7d4ac0a20865b550a2323b215bb2818a3195a018b89038d99c1828ce64af8cc18a533f94eea4cbff5c3ced12eef29b8181fcb6753fe1e5062145c4f78666a4ed9d10836b788ea5a17473af6f28774408ba9842f5f3393e6effd23728929170fe58c957e01204bffb64e0651763e12de5c0927d2ed3af3d47f3ad81bd", 0xba}], 0x1, &(0x7f0000f19000)=[{0xb0, 0x84, 0x6, "b7f35116e70bea0a635b5a56e75792a357a5df1456cdcc79a637ba00e5cf7490d1fc3f18c8b0d7f947cc6482f83324ec739339b48703e9077fb1ebfe3700e2816b34bf26833c6bb6707836e8ebd6087006e633df933dd28032edd22a119447d10609a4af9df4c48530dfa1efe5c04c93b6a58b3fb0bb0f61c1a6e2587dbf73d2b436405ddc8c59727c70c9e79ec95f95a48435cb0d41da24edccd78274"}, {0x1010, 0x6, 0x81, "0b5c9e2a6affb6b5fa5e27892f36f158e33d81c9236e2b9de2dadf987de6ec9ba339cdecb50d9044a7b75b351a44b5e33c69412596225e179e95a5fa1235814fdc8788c435b2d15d3d67c507b550bceebaca079853892d6650a3864081f38a40cbae79c6ddbdf4f190634a204bd36192b429b6c6210efb4f22e1c5af7123fbc583c854caa572d50377d9a72809cd4df6bc3400cc6a5181bb31352d775bd28a98b8468d873f42a0f913eddbacd1240a0bc9317acb58ec3456ee01c7deffda896e0a1fbd8a5e2da06e8efa468857a2893407a8c7918b22fa48d4eb294c333d3256b0e096130d0babd3b8b2a4511850c10450e9063bb7527dd4a0194e902b9fe94968c78c12ce2a78800ec6e61cfd838e2ee7bebeabb9a3af426b1926bef59e7817b99b3eeb9f2d7b6e3d8f955de33e89f501598a701ff12fecf729418ccbba5d6d737443de3ebff0c3c62b57304d52c96ff3a887e50022c4bf50d9e946046cc6fcd0a0d028de1780b3ccf4912451055e03cf7050ee398d2d1c68d56c04b98ec954ccf297b69958368ee093df1d79c9040eca43c3b8ab0b8a39e5a5be68ba87fb20a5fa7bf37aec0eda8ad81fa44ad3f5f19dbd7e4fa0fce057ed6403c3b8bb2f6e6624886122eb908bfcce161daccb5330a6c51fa35ad2be726acd120f382f9bd0016c2bbfc4b00e6edc0ea0b0501d45b2089bdecd13f08c170777d9288e8406327d87d1f111c0c383bbd4f8e1cefd1f1b373bf19da716fc7e89b3758410c208be0d88aea36c053766e8f658d779050039bd9bf3bcaa130030a47dec71e93cb10565cb4028397f86d4712df44fcda6de4b394af7b778c73c50d5343b77476101d5cc92d2f1e4b7d7bf1e7762197cf6c4a9395269f49609b4628eac8c0f0b3ea1023c9d5d05fbcad2d4d4c40a86486e7105be0e182ed8f770d523868df152fa18e0965307f96a7d68c8a1aaad74b87776b5eaac93ce7ca7525e7e1019a197d413c1a016835c0c94ed70bb37844f97194ee3971deaaa701e3ab36cc17d8741a791d7f8fa90c51530d6354b12f51cdc8625580401399610456b3fa30985fb83dbb6fdf895221d10b3e9a004e324aa4d988fd063f7522ade4517b28582b3f8bb586b2a3bf4c64fca47848a79d03bcd2699f70f66d4193ac5664e0b5212438c15ac5bb01953ae01c756e6b8e249cf05c1ab4001ee6b06f87ab65327edbfbd1fefb7ef4712c65dc6e2f0484a16bc5139fad590e8948b3e8b9594f943d8453558b7f50e7d44773d08221277f1f22309704e9433a25bc60d7df72ab6c9fe1650d641a6dbe57a01ec57edc9ba36007ab6da431c6a0c881d38081c2f3db8a18af0b2e07e734756bbd472e5fd5b1f5310356aa7f6d8e332f005bde93ab15646273b3ddd606e1ad62fd38403a6ac1a464cdff75146b55b1abcb23bd09f6abcdb097ab0a3d7a7ca5380f5b3821f20f618c2aecfcf78cc53bb76e5c319f00bd60408a6dc667c07f6f4ec5875156fd113809ba05fc40f8812f05b97212288b9ef588cdf74fcc26af87c9294deead4d52a19f2c394aa5b5e634cf821c1f1546dee30bb715d89c8ddbd88c05d17b83d390efbe6a18c1c0fd22682036304dcde6fd2fe8c4062fb03949d71422eaa90ccfae23a311caf5db72ecb183834e81b23421c6fdf95f3acff99996d9cef46fc7dfe28f7f2661e7c20f1153071b9651e291a906b3bf2fe3c45f1379f5b0e1dc0f4ee5b3004a36da8a428ac99bfb06b7b9a60e9cce02040a848f9148090f60087bb0e861a50ae84ac4f652c28ef5dac7c737bd0a1d33d32f169264bae22b61db839680b67887d33271a8d9277e74e725ad57e9f07316445a4e23a6d6a3fd2f2580661c60d89573df6b5609f13df96c89350223dd5fe23e20655e7800c8020ad52f9be05014ea8bbfa221b6ffab528a424561478349eee466f605856f96f153275dbf472d15566bef6199841b4daeb3c5dcfefbe91aede5ce4883a0d1b48532e4c6169e8a2395967fbf313fa728b7cf411ded74cf47dbe315cb968481fc739fb3e02db25653ee4579eed008805739569fc4fa5ece7b51255d56b6703db8d379b566774304cbc75edd4cc2d85c2dde6a4b1b937c7a0665d5a62b6226d24d6c7d27df38c520dd5506ed4dbea54db8d0ded2b3e850d9d6b26f02a8734e02e15464b7537a97b4a57ae814e5b76af69e72bd24cf6f20995573a5eb29a61e34d4c59346fb6f5d1b03c9b0b3c7cc56c5d6ffcbc2c0a5da7ee49c7359d65d037cee663996f406a6889b5f57528bcb1013dbfbcf14dbcb5990e7cfe4c92a1ed6eeff069abc4454c2c3be26ebdbf3cb314cdde322f2281b2f97a7732cd3afd108c2d0d4f01ab2ee36f5a310da26c6c9a2a69b36976b70650c17481ad562966eb8f8d066967c8e609f03fb712688dba1db44041892b50acf00ce1d69b6e1f7baa8949628b4ea7365ea1d288412f64a892ea073e921479c53972bd8d1e71f068699ec8f0887770ac9b71f8bd16ba1291823aa558bee3f6c010fb31a3c8fc6d6e7558f1cad4096b2a677cff038aa3101b9c6451e77a65748fc715b73d56eac64092150a7704ebc63a51230d38c5e303da47faa2feb7d5ced0a0c1b1d17d4453369146fc536f84773b9077f89dcd73840391f8262c93df0cea100c3cc7e7e6de4e086024f3dc752bb5c71c228caf2666203464563e62c38142e4545e9f2813a0f9a91d539fd18a368447c082d2b529829b9c246bc3d6e351cd6cb96e7e1314f853eda7aa8961bc6f760b520f1d3ca87845d5e645b5ab8dbedc5f3d8f2efd81c8e61116235673fe07441fc16248959288b8bc5f63349fe81e96f5ef50b0e525b79eb6ae335a6ddf75e2aedcac16f41a640363dc2945e59a5647f990efb7ef72747ad9a201df54fde5d1e6753916fa67e96ef77acb8633d15810164e3112585f0e781f77f28982d1cce9c014d12d2a2ab6f4c555f3f11bb6a5fe02f1896a93289925476bd06ad135c95b22ad970140511f3d8a6cd309409bc3fd482ee31f8ef8fbb9e3bf0e6c770816b6665b64ea49364255fe71474fc5296b1dbe5d745ceb62c1c70381b1af73d27a76149590faaa648f6665078c505bfd95932b36094a07528e52d26b0bcf5d4623bc36f66e63f33cd1a9552b67667bae7825101ace0e69cf4a66b3c5d6ae616fd20b099a1ffdecbcbe7bfadff55685967fb93e9a399515d08f9844ea6db3364a16010650215e53529252c81f629cd125e5c6a4235d5a6d1d815093f0e293acae815f383947011f7c2d912e1ae38b0ba4aad6dec74cd5841ae294f741dd57d4db07b7b2e9d77341bd08a16226b6859efc97055b7da1f09e1b9320928d467c698c63416ffbaea025a5b91c60ecc48f4ec7f5d956545160feadc095957c36a813acc52a7a48316dc29e13971e35a789d1ec98decc1e98bad40f76d56a09e94c3a8c63bc40cc963a3fee3c08c1a680688442a21a38c5660e3efd9a21ac625afcd5d338260b24d4d7be8c56204bf8979eae6a3134c872bd5649d28ad909791e44dca663404232a77e34d0ef7eca0a043872e2b1b75f673947108db668994e7ec6e1bc1ac779c16ceebe986b2cbcb0ae4497871783bb74ce35724ba680fa73a9c359409bf118b3409a02e6625736d8a68d216a8ae09dc8674483e7623fa85270578912e9c9984110e2680cd29ff45b757c3ff271fda60299bd99f95cbe509581246414de45e20894960b031ef6fcbcd22b16bfd45dd15fb29d12991f93be62cc188c3399dc4f906a4bc7e71cb80f61036a796cbcdc79ac5a8acdd117330f11bf295a9ed559f39d4bc3e58b043b2a5efb0503e08a65aeca362962d91384749210519d4d9dc5c8d0c7a65f5d3b258d806b9b9799d18054ee4362cfb9463adf59650fa6c521978f2c5d068c8b27894a50c8e46d47c4229eb68f92e0f597f3007bb9780bec59c64df061e4aca0f31b6f269edac4765046fe830b74414cea3e97c77f0b8abb444e7929d7c27143f4fbab62da2471d166ac0be7c2aa6a4d4c161c0c8707fdf476947abcc5540142635c1e9ea9f6ed09cb2763d2d625b2f7a51789610facc656f4784dc860ed102b4c24deb23252494ada82693f6201b48c53b2e7df4f7fd9971f0c961861d11a402b4eaea2edd7bd360a77a49c65ef65aa7c14f9edb8d84581236ec5511f9b48d5727a59c6965d26f1a431d6958eeade78ac96c970db64916621fa615d6a5ccf1cf5737138215e189327f31a1930c55420f2d1a2c4287e475dc34cc8865c0501e351646f87e237fb3fa4edb627e7321603609292339d0370d10305ee34f0ce801dfe599980e43ebaad07928bb3fe9fe247c1a07dca2374aefc9c5b6ad25ac901986c35372f662e76bbef0cc137802194fc1dfe75caa6b6cbd511a8deb266f67a5acb17212145f9eaaeabd5fbb404d6e1b7aafdaa9d658ab207d145e8d0c094bd1e2462c737a5a634ded9afed1cfdd338b6ac469887768b93e53bf336a9da64e716e38a8a8d6d70ea6478bcd4fe5de5b97c7fd3a11ef976e9a600a2b8b47ecdfc384a706f6f69f8cab77eca715f0fb994a494c310daebfb71043786396b2b99edfd6fa9539c9bf12365c3f35a13fb7df6efb0b4d53d51ae92b16f76838565f8ad71d90232a52fa2eb043a3df9221129d6181661752eb13dd5d198978b01eaccbe1a3f8bf18e38a0e3fb37b2d0255e53a893a173ecaad2828c5773d062525a5efd1e6d4f21e965bb0d807df14aae342a8347d24c8f9c3e0cf497537e391f3e0cadbc85674e3dae13fd8ff7b05f6d4446ec124dcc93da9950e64374f9c65d98b077d4d3192349782901034ecfc8f34502e1a85cbb2a46433061782d53d9c5df6e172db257a872abe75df99146dbf85444b1342d009711956a6460f8f2789a525f271dd99e714a15e680b5cd63758fd930c5a14fd4d27e1b304fbf30cc92d14c1fe4e0c97276422d34454c87a0c59c6ddf2641af5689a31b75894372590cbbe515be213d5e57c2140fe59d291312e974cba32985d2efeb7d75230e73ff8f19be59fe499270270c8bd72f79026e2c1aecc9456ab108fbccf2c90605f5980f3b822e6f9e0712ac0e08ea15b34b8eea9318ae7ff0ef0f134a68ad18d1cc4677a6b3350ed4ab41d372d3394c988509a6205154100e4f189bec411fe40195e6e44f3cc463ea6ce64c771953feedd500acc4fc7bf7387550e346be26269d5fb8a123bd469a4dde93ea9075b9eb5084ee8a5ae6746b342b27214f2976bd6fa270f941efcf9e7d4b4e21dc0b7f191036f4a77c713317d11a833bd7d5c8ee51fab6343523974fe903160b77254f0f296f1de890a485d6902761f9eccec01a813fbe4a9f0155f609cb3ae4f61305d901ff46586aa09e913ef5df7d5039fdb5e53fe2c790b77003ed9af44259e4482ca1d8e45f9ed252fd920da24b1207fddc66ff3cda58b4d9c6b41405a497be162fcaf950ab0ab8781d1f52dd4ffdbc9b9c8529cf134f8bc52058f222b543ec53b2520ec56988cf8a4e2535217084afa90be42f100b91ed0f6f4f9940a6d38c251a1bb3650c43a3e458055e58911efaa5ab72bd38530723fa996488963a4901cba7a48ea966d64d408e6c9a6d2f289d69513fcfbe0dc8679430f09b7a65cf622606b51f01dd3d88dce1eb49de29bb2df1c38e09fc513f2de808eaeb3dcdb300d6cb3d20c2a97938043faba52d5d4fa886c73c7c49e2c8febbb288e8d0d4a5d42cbaabc81ab79ee4b3892309624c79607866d2f478e1aac9c8bb6adc67299237bab28349b471a1c17d1252c26c735d"}, {0xd0, 0x0, 0x0, "b733c60483e579474d496307c5d94737da1b760b9da8c00c4759a123050b901f779a5b7eaa9f640ca138c5983cb8871a2fefa52be20d32b80f6126529ddf27e1ced4e1955d2dfc5cdf220e535c2af75a327a2157950c999d922b10b3c3a08e71128260180a6699090f58f700a8cb6bb6a2ea88749ce0a3f71a9c74ea05501a0c5c1439ae6de00362e901d64875de5f1d77a37f093666a6ef47289c9c04501a02ecc64ed29655420f2cdf998eb6c04ebb25217d3bcf848cda26732af5c2e6"}, {0xe8, 0x0, 0x9, "0893d74c2b06a3c93c6aefdeb00a1ffd1c919b5c1bc15ca66d8230d4722b3f57f97a899cc69bf552dee09ad5ee173eff5a260bad397dea953911661669cde498ad985d777956fb5a3194485a28fe6fb43a61cf88225265da9c2de3e6b0ef93bcc6e64959e87c6fac2eb1b58f3afbfbd962c28778a860cd70f81e1d8a996d3bf27be4b13a0ab13cb17adf61e183e17035f93846224a2db4ded121e78e26fc2ccaafcc5c24605ecd59078e32d53d67072335a59582c613f75631d6faddaa29dfcdf6aa6dab3a548e20a55a814a5b1ff290ac6d"}, {0xd8, 0x0, 0x4, "3dc0b00af2cc0a62dc01a847f4fe5bf125a763b44fe8ba9e9dd1e2bde448548aa9147519865781ca02d45c9833a84d3fec8c6eb85b3c5ad3a60a38ce0a5d6c5b8b5816da82242247ba5df9ffe4824f6e7ab29ce66d49bd08939818db233ae6cb8513bccb3ed526632c70e3f7239978bc0b44c71d8c1e75d4d9c05c1efa16e31d302bfca343e0f40d97a3d9f1498d2651ed49fd69f4352cb83ed1c9263975ea1c91f7648e32931545d02d19028fed0b71dff60ccbc52682411fa5c15dfa68ada66664695ab783"}, {0x100, 0x104, 0x3, "97f22bcebc3812086e802a6cefedd0a1e9b17fddcc14c56d6b2ebf7f9b1286217b25c0b85c97dc58d0bf49197b70ee793b17a7891b4f6fcf7b208e114b61fee9ae1ed2cc49a785f71a16a0a237b80681bb092f0efdbe5f41b19e459c4e738633dcfe45f51910a0f4f5b5082477a48fbc87ee5a6c721b443e301b1ce998ec8101ec64c1bfbcc9c94cbfe3beae1301d0499e401008def5992856974a596696485b6406549848a565495059ee564ab6f6ec97fb9b029a2620f6c2ffe063255b6406c2ce3a4afabfd57c512958ff7f5ecbbdfac4188954626ebec87fdac71c041a0fc00aa93563e9599fc27f4e18"}, {0x70, 0x105, 0x200, "83fabb76a01b8e8eb008ce64d31d941952cbbea04dfe121a9cd348e2be8b831f5c6256fc99191e9f853124ac7ab62ed74de5138e8cef9430a3ab1593fcabd77c8e93db7185caf64f4f5abff817bf1587b5f2c64e43f01d82e677d51bfe"}], 0x14c0, 0x10}, 0x80) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffff9c, 0x2405, r0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000)={&(0x7f0000011000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r1, &(0x7f000000a000)="8c", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000041e000-0x38)={&(0x7f00007c2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00008ac000-0x60)=[{&(0x7f00001ef000-0x9)=""/9, 0x9}, {&(0x7f0000533000)=""/171, 0xfffffffffffffefa}, {&(0x7f000009c000-0x5d)=""/93, 0x5d}, {&(0x7f0000a14000)=""/114, 0x72}, {&(0x7f00004d9000)=""/225, 0xe1}, {&(0x7f0000c56000-0x33)=""/51, 0x33}], 0x6, &(0x7f00005eb000)=""/59, 0x3b, 0x4}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f00009e2000-0x48)={0x3, 0xa, &(0x7f00002e1000)=@raw=[@alu={0x7, 0x7, 0xf, 0xf, 0x4, 0x20, 0xffffffffffffffff}, @generic={0xffffffff, 0x57, 0x6, 0x2}, @alu={0xc8e1fa062e69f306, 0xcf0, 0xc, 0x6, 0x3, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xffff, 0x0, 0x5, 0xa, 0x4, 0xfffffffffffffffc}], &(0x7f0000ddb000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xd7, &(0x7f00001d6000)=""/215, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x30b, 0x11, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x6c5, 0x5f8cfd7fe90f3cc0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f00009ca000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ed8000)={r2, &(0x7f0000714000)="49396bff692581478bdeb49a769166ac743626d609e2f10fd321e8bb74ee6e3015c0b1259a8f7a18a223adf47b8ec90a052e32f623882f52fdfb7a6fa891f454cf1cd492609f0bfd80f064", &(0x7f0000feb000)=""/105}, 0x18) r3 = bpf$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) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r4, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r0, &(0x7f000000f000-0x1)="14", &(0x7f000000d000-0xcb)=""/203}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000-0x18)={r0, &(0x7f000000e000)="0eaaf4e8700b2f55b73cf691b41129dd8eb929b01fa298c465ded157f747b87cb4b7498c8e69690b0862fcef9ece1f8c89227f2e33d7eb8722fdd8e696af5f25b9280d56d5aa12eca80dbfde0205024f23a6225d2029d603d8aeedfcd9a345e687b4aad773ecceec286d10b37de55bc33ebba3ac0a2db732772d748f5ccac506b1ce280d41d0a4e52552188efdfab7ebfd9c35a11689f97639121e276c3266665b50ad68b97720042126c251137e89aae191fc0c98be790de508e22e03b7ab7f15f23a5c084719ad9d61", &(0x7f000000e000-0xe)=""/14}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="d261ccabeb3c3848e95d8454d1d86ee1342306946a3516749a8c2ed42af3feb0344dbe99d2109e52d244e36ef73cc4f655e8b1ec492f029c1e34b9250888f6d7a1fd6979c8e558e7b4784beca2e7ee08c8b21d2a734fcee70ae3267d822f5d3ae94ca4875377feb9656b1e2fc36ec0a62877f04a0102005ff81ce285485ba0e664d76553b814d803eae8b271601deb08f52fd62bf16f3f0cd3721629322b8ff24f1851cb725abe14b53228ae1d5087c1d63ffad5205d200ce1c5e0cfa99e395f02266969b7e83f72360aa0ebe1", &(0x7f000000f000-0xf4)="8bb6ee95c847b095924e248d03e3a8ac2d9b8ae92f14cd4beee2397d62c1b29c16ef3b11f68a6af6ea0edad92e5974a371ef5a3190f95a5a81fd00a46866a5ba5482e2c57c3e7797e9a4b5b7177c8202196591f61881c111e06cc5b8f67770673bc283b675ecccd9743b4620a9ee3a36d76a2dc04ac3f4b0e7316bc402d28458a62c51c4b2ce8e784864c9a7a7c553327db4f255beccda2c7b8274bbc7ecb6628cef40742cb666fe2204cfd3c72424331c99ff001b8c4a5bcc31d3116f78b034e769c6b1265aa1c5b5bdaf5c64c9171f79d724b2841ac80aa433fd74e6f6fb70c767956ef058969c1472526bebfd02448c91dce6", 0x1}, 0x20) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ce9000-0x8)=0x8) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000af5000-0x38)={&(0x7f0000e14000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b0000)=[{&(0x7f0000140000-0x38)="9648edcee42f43c4667c800a11d378005f2ce22d65d0c0e49bf3b8eb544012f2b01631502c160bfceba562d499144f40a805dd83590faaaf", 0x38}], 0x1, 0x0, 0x0, 0x8000}, 0x4000000) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x1000000}, 0x0) socketpair(0x3, 0x4, 0x4, &(0x7f000003f000-0x8)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ed000)={&(0x7f00003b9000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000da2000)={&(0x7f0000375000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063a000)=[{&(0x7f00009e5000)=""/0, 0x0}, {&(0x7f0000c3a000)=""/155, 0x9b}, {&(0x7f00003b6000)=""/142, 0x8e}, {&(0x7f0000064000-0x6e)=""/110, 0x6e}, {&(0x7f00005ec000+0x2b7)=""/4096, 0x1000}, {&(0x7f000091e000-0x19)=""/25, 0x19}, {&(0x7f0000e96000)=""/76, 0x4c}, {&(0x7f0000eb1000)=""/113, 0x71}, {&(0x7f00003f2000-0x36)=""/54, 0xfffffffffffffe07}], 0x9, &(0x7f0000bb9000)=""/52, 0x34, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e50000-0x48)={0x0, 0x11, &(0x7f000092e000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x921c472d84755648, 0x1, 0x2, 0x5, 0xc, 0x10}, @generic={0x9, 0x5, 0x1000, 0x9}, @alu={0x7, 0x81, 0x8, 0x7, 0xd, 0xfffffffe, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x7, 0x8, 0x13ca}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000532000)='GPL\x00', 0x800, 0x2a, &(0x7f0000c14000-0x2a)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000021a000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x4e2f000142107794, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009eb000-0x2)={r0, &(0x7f0000def000+0x8df)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x0, 0x1ff, 0xaba, 0x7e6a5da4, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000b000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0x10, 0xea, 0x1, 0x8ec, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000017000-0x20)={r0, 0x3, 0x1, 0x7009, &(0x7f0000017000-0x4)=[0x0], 0x4000000000000150}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000018000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x9, 0x8, 0x6, 0x1, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f00003ed000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d3000-0x10)={r0, 0x50, &(0x7f0000c5b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ad000-0x2)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002e1000)=r1, 0x4) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008e4000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f55000-0x48)={0x2, 0x2, &(0x7f0000ad6000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000cac000-0xa)='syzkaller\x00', 0x0, 0x52, &(0x7f000063a000+0x30b)=""/82, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c02000+0xac7)={r1, r2}) bpf$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, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000f8d000)='./file0\x00', &(0x7f0000887000-0x8)='./file0\x00', &(0x7f0000905000-0x5)='vfat\x00', 0x4000, 0x0) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000604000)='pipefs\x00', 0x0, 0x0) mount(&(0x7f0000c57000-0x8)='./file0\x00', &(0x7f0000bc4000-0xe)='./file0/file0\x00', &(0x7f00004cd000)='hfsplus\x00', 0x0, 0x0) mkdir(&(0x7f0000666000)='.', 0x4) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000606000)=""/185}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001db000)={r0, &(0x7f0000e70000-0x19)="cb9d54a283b80862d60ac5c77bc4e2c7d14b6e957ebe951de5", &(0x7f00006c1000)=""/175}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00007d3000)={0x5, 0x6d680, 0x1000, 0x7, 0x18, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f09000-0x18)={r1, &(0x7f0000bac000-0xd8)="236a545dd680f39dcc38af6d83c7bf911ae414cc1ee21c37af2257e402ae3937ad60fff69e1f77526198b6ea57ebe594d4c77474380fbdcb3262453b49b45c6066a2ca67c3ee325dba17959a3272ace033cb0817fe8927ea6f9791968b386c8a1d454bb3c0afd89a342023d38e08bb1728883bad4a431c1d122d911bdda0a182a2225ec1d15abdae389cce7f32a4f5b6bf2852cf42582303daeac32fa90a1ad9a3a3d837aa01e36346e8645bcbe030ebd7d63d4bf7a0cf2383f74d4e7aa1c5a6d14084bd9f688bcde949850733963a28af6c299c6cef0432", &(0x7f000090e000-0xf0)=""/240}, 0x18) mount(&(0x7f0000f92000)='./file0\x00', &(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000351000)='nilfs2\x00', 0x80000, &(0x7f0000c8a000-0xae)="227e785775fb3d27ed9dc9c6c05eec2407ea069b6c2bdcccbb32c27c2f7cc7d71e55547924d9b85c0ee2acc41a9346e7e99524e1a428e9d54a46dd62bb622e5b5606643960e00182fb51115498528d6c224485e2b20fe7e17f1d4cda3acdeb5c392dfb663e6e137b5683f1f920c62b3f2322e1cb80411ad9079a68fc810f1157e8199d6ab6375e0205e3eb123dd486d5e7adccda8846b847c545f44ff97031a539cc354deeeb8e4b292bb7703380") 2018/01/22 22:40:59 executing program 2: 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x2, &(0x7f00001bb000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00001af000)={0x1, 0x78, 0x5, 0x4, 0xff, 0x200, 0x0, 0x8, 0x2000, 0x1, 0x2, 0xbf33, 0x80, 0x8, 0x4, 0x401, 0x7b27, 0x3, 0x6, 0xfffffffffffff628, 0x5, 0x62255150, 0x4ea, 0x1, 0x8000, 0x6, 0xcb85, 0xcb0, 0xc0e, 0x8, 0x8001, 0x7, 0xffff, 0x200000000000, 0x6, 0x7, 0x6, 0x4, 0x0, 0x725, 0x2, @perf_bp={&(0x7f0000046000-0x1)=0x0, 0x4}, 0x8004, 0xffffffff, 0x9, 0x0, 0xffffffff, 0xfa, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007fa000-0xc)={0xffffffff, 0x0, 0x0}, 0xc) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f0000d58000-0xce)="ea1145602d594553389a51dd0a6d3845588a0d56cf5b6f6706838bb5b450f2f8e655539b994e43f3c9e00c188aca0ffbb31463e56419c977d0ff1b6bd522f4f0ce4388db44f456ad35c3b347dcd74b453d0b95669a584ed84b0319c0b14b1683bcdb7b201e93a85b235c62") bpf$PROG_LOAD(0x5, &(0x7f000023e000)={0x7, 0xa, &(0x7f000098e000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x3ff, 0x0, 0x7, 0xf, 0xfffffffc, 0x18}, @ldst={0x3, 0x2, 0x3, 0xa, 0xa, 0xffffffe4, 0x1}, @generic={0x2, 0x6, 0x5624, 0xffffffff}, @jmp={0x5, 0x9, 0x1, 0x4, 0x0, 0xffffffce, 0xfffffffffffffff0}], &(0x7f0000046000)='GPL\x00', 0x9, 0x97, &(0x7f00008dc000-0x97)=""/151, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x4200000000, &(0x7f0000f3b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b9000)={&(0x7f0000e99000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b8b000-0x8)={0x0, 0x0}) r2 = bpf$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000695000-0x20)={r2, &(0x7f0000ce8000-0xce)="5974c5402fcfb74662045a2d2724b68a3742ec97a72c7329b4daf19ca96d9edccb521b707bb66645e5b6a625ced218fa0344b013b0caf85cad3bd8fdb52f8ff03da0cb01a5abb9af47d9a5fb7ff74c76cf9bdfc37ce7ddf746b2378d6d93fdbc0e09244aed216d9c2b821ec41f72f5d7cb8f6822ab7e30f532e52cc43a448a048e4d212bf04fa99f79157c45eaf09450e49fd5e1286e07e01a709e05e67c63a3cde9f6aa07e1f3c664516eb839ffc0c1680455ea4d5cdf1721981760067f20716ce5a628d683c2e15f072c48b304", &(0x7f0000cd7000)="31b46c5a7655465c72e49b73bf71d42f7c40c9f266e43a32", 0x3}, 0xfffffffffffffdd5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c8c000)={0x3, 0x78, 0xfff, 0x401, 0x7, 0x400, 0x0, 0x22d77892, 0x1, 0x5, 0x2, 0x6, 0x3, 0x4, 0x80000000, 0x3, 0x2, 0xb9d, 0x7, 0x0, 0x9, 0x3, 0xa1e5, 0x1240000, 0x8, 0x1f, 0x200, 0x994, 0x60000, 0x5, 0xfff, 0x80000001, 0x71e20160, 0x9, 0x2, 0x9, 0x9, 0x200800000000000, 0x0, 0x691d, 0x0, @perf_config_ext={0x96, 0x4}, 0x840, 0x8, 0x1, 0x3, 0x6, 0xb4e, 0x4, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f88000)=0x2) 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, 0x1ff, 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(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x8001, &(0x7f00008b7000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000996000-0x10)={&(0x7f0000785000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a9000)={0xffffffff, 0x1, 0x10}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b36000-0xc)={0xffffffff, 0xffffffffffffffe0, 0x18}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x4000000000000005, 0x5, 0x0, r3, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e9000)={r3, &(0x7f000008c000)="c1154426f418d74b", &(0x7f000016c000)="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", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a41000-0x10)={r4, 0x28, &(0x7f0000572000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bef000-0xc)={r5, 0x3, 0x18}, 0xc) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007e1000-0x8)='./file0\x00', &(0x7f000003d000-0x8)='./file0\x00', &(0x7f0000c05000+0x1fa)='ntfs\x00', 0x1000000, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b74000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xa, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 102.551167] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 102.551167] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\b" or missing value 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000010000-0x38)={&(0x7f000000d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000b000)=[{&(0x7f0000010000-0x56)=""/86, 0x56}, {&(0x7f000000c000)=""/44, 0x2c}, {&(0x7f0000000000)=""/69, 0x45}], 0x3, &(0x7f0000003000-0xef)=""/239, 0xef, 0x1}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000f000-0x38)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000e000)=[{&(0x7f0000005000-0xeb)=""/235, 0xeb}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/199, 0xc7}], 0x3, &(0x7f000000e000)=""/32, 0x20, 0x0}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f000000e000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaxlel\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x80000001, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f000000b000)=@llc={0x1a, 0xff, 0x9, 0x4, 0x60000000000, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f000000c000)=[{&(0x7f000000c000)="8991986f2192efa96ded8961772c0af8436f06efb9f26d57316128e999bd2cbab4adbd73d42d694a503f9a0ad1f9bc840b29ee927be3343eeb885b63a380190bd84b81b7467a59f0d86040b4add07d60488c43212570a206962594eebd252bac064f8d5003b6916e88bc9549b3aead332ca4b8", 0x73}, {&(0x7f0000003000)="d1a1ace51112b4525e9d87d456567334b443264b018c9019ba6d16afdce6fa76a5f53b18db3bb426a87bf90f186a3def3e48b8", 0x33}, {&(0x7f000000d000-0xc9)="4d26bc1732c5a990fe58db6f36fbe180f0c518f1112a32909cecf87d155ed822d0c97cc93c010009e5a00eb4da4fcdaaaef042d4a2d0d0f2e84d2a7cbe79d0768deeb8fc2f69dffe0a68dcef8637567416020f8b969105765a34371912eab02ae7d5606ea11931c4b0b049085eee4dbddbe673fe8088f4729fe9d86036d8c8be635be225638e2dfbe089233d85f0efe425326213f606fcb3ccf48fff5850b0c4c5eea24845d3d7ed433489c4bcf4adb83f2c6047805fedb2c68eb4bdac70be2a9090d4293ac2008f00", 0xc9}, {&(0x7f0000001000-0x1e)="5ac1906f87922e8d8ef3ac22e0057809b1f0725d36092e3e5075c96590b1", 0x1e}, {&(0x7f000000c000)="6177e53a628d0decc2cd4eb73f1bfc1f50b6dab94374c735", 0x18}], 0x5, &(0x7f0000001000)=[{0x1010, 0x11d, 0x8, "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"}, {0x78, 0x13d, 0x5, "ebad067a98f752b53d1d1b587bc1605e6b069285c48607beb07dbbada8a634c42bb56c5c23e374b1238c4498da8d3d714912f9513eb64b1f39f11139c11bd6e7e0c3d3cb8e4e56c9a486df603c4364df640d907df8e4a0ff38bde24f73825db3e5c1"}, {0xa8, 0x0, 0x3, "ab924ac2ff94e05debd938a290e107e996f57a4f5fe0d24a5f02192f94eeee2643a39da7c52fe9e4b274be9da93524c058af434a7eb80c49faecb57febde344f09533bcc40a2090c8112ce03376073a82431e641efaad823545029e53aeb4267a91ffc33d4097bee4e223890541314ef72f0999ba9571a45e5960bcc56429c20b874a9ced464c4ae00d86d426bb24b705f7954"}], 0x1130, 0x8000}, 0xc000) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0x101) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000f000-0x5)='sysv\x00', 0x43822, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f64000)={r0, 0x1, 0x0, 0x7ff, &(0x7f00000d5000+0x227)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x2) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) [ 102.622418] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 102.622418] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\b" or missing value 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x6d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xb, 0x2, 0x1, 0x7, 0x2, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000003000)='./file0\x00', r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r0, 0x800, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r1, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005b1000)={r1, 0x3, 0x1, 0x1, &(0x7f000029d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendmsg(r1, &(0x7f000005e000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b32000)={0x0, 0x0}) close(r1) close(r0) 2018/01/22 22:40:59 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001a2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x9, 0x80000, 0xffffffffffff75c9, &(0x7f0000c85000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7, 0x0, 0x6, 0x80000000, 0x0, 0x7fffffff, 0x80000, 0x2, 0x3, 0xaaba, 0x40, 0x3, 0x1f, 0xffffffffffffff01, 0x100, 0x6, 0x8, 0x20, 0x5, 0x3ff, 0x830c, 0x10001, 0x5, 0xffffffff7fffffff, 0x1000, 0x1000, 0x2, 0x7fffffff, 0x97, 0x7, 0x401, 0x2, 0x80000001, 0xffffffff, 0xffff, 0x5, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000071b000)=0x0, 0xf}, 0x10, 0x232, 0x7fffffff, 0x7, 0x7ff, 0x100, 0x100000001, 0x0}, r0, 0x9, r1, 0x1) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000604000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)="553cffffc4", 0x5, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x416) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000be0000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000035c000-0x8)={r2, r0}) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000090c000)={0x0, 0x0}) mmap(&(0x7f0000207000/0x1000)=nil, 0x1000, 0x3000003, 0x13, r0, 0x0) socketpair(0x9, 0xa, 0x1055, &(0x7f000075c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000185000)={r0, &(0x7f0000eec000)="2ca84eef6798ef9af5d6498b54c980ae17d1fb4fe7aa3ba52e1a3199d444c467f2d4cd5e13730d6be83a8d6ec72102bf9645380ea7bc3c104e660f6ab2c5e4a442c93cd79ed051b8c612f68d3e6f0a92cb0a9ce47f09046496a0a1a406e03a7dd3ff9de54c76d2145ed502e264af64ed8bcf5b6e8cf8f596260dade63f0dd805640a82cea3d4f0e5e5fdb7073bc6f9bc8c2ed88bcff8de8eb6435a4a7e29902b5265b3be733ea62b98ca6496931024c78f04e6e1e87c5a0526696eb7ba3b70315efb4b6cb7e8d1fb6f5de094f363259ddeabd614540d4467ef3ff1f6e43b91397ff6f8a1907fbd5e041c3fc54d65cf4cef", &(0x7f0000bce000-0x69)="72f401a17f09d1f7e71d52f8e1bc43bd933a7075b5ed7544a43e079a3021f2efaa60ce3604658f0c1899c3a3f552b333015dfc8b8c29626021fac47c363374219586b61d19e49b5e8126bde3184065c464dbebe8c3ff0716008873804364fb4ffc4213f87f634d8dec", 0x3}, 0x20) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a08000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045e000-0x10)={r1, r2, 0x2, 0x1}, 0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f30000-0xc)={&(0x7f0000f2f000+0x614)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000c38000)={&(0x7f0000f2d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x50)=[{&(0x7f0000f2d000)="554d9e999a3133af9017a4124cfd71a3fab50ae6b583e0b950d73fb9b03a8ea9be", 0x21}, {&(0x7f0000f2e000-0x19)="99f85160921385f6fb3b79709e8e98e9a5c7d6dc43c714ee3d", 0x19}, {&(0x7f0000476000-0x8a)="526f6e2367943c704deef2448f1d480cff5f4046e909002066e6a0894818e40b4d9897fa0c703697976f02d7f63cb8a05179de73087152ec300d7cd298f4ed46790640899a77c0e618c90540e50b0080be979c069cfc22053d3b5a6406a6a8b8c3cd90b00f404e3f14d1fe7b6b7f74c5a163ee9f3e6892ada50eb4868254340b01e0b0ae9e0cfa3435a9", 0x8a}, {&(0x7f0000f2f000-0x13)="b7ad1997583302e1e804dfe96b16c1c97942a4", 0x13}, {&(0x7f00001f6000-0x16)="c24d8a1b9d98bedf071b091f4e48833c544c5fef484f", 0x16}], 0x5, &(0x7f0000688000-0x228)=[{0xc8, 0x10f, 0x5, "e64cb7facd75d464d4cb49a92ecea424abb85ac2419c17bf9eff22b5df1896bbfdba785a6375be9381344d4e85220af481a8c6cf708db06cc49046c5f508e80851de76678461c9a73ae84db9c650a9482ddefdd3d2db5afcf6cbd6d00a2221b641c6196a1f2d5c4342bb68a880a66c5ce6e9d44fa3b5080a17d256d26d1b79d7ec2a97489c8322401f7f6db1baca6b63669508c104ff27a6b6c427bcffb0833ccefda5877ccc54ccff1521d2d9a34fb9249e"}, {0xd8, 0x6, 0x4, "04d62aee6a9b30ca92cc2f153f7bd4b817293c94f9c8a39f334e302cbf2cdb1c9edbaa1d8ddb9d2e83dc7c3a76e256bfe2d2308f747f139c319b162fdb78f6d97b10792bb4f6bfcc625b23c47a132b810260f7fa1b0964b0333d7310d8e8a477c97a1f13f617c50631a7b705159d6cce4347667a9bc8ebdf25d44acfbdd61331a42e53403e66882fd54c5893deff0f497fe74a5686a1ec0faa1715796db987e5be5cc005b32fe262de8d22b299b6a7056479c88b05945a5f11bc7fbf70c939b7a321f044fbf5cf"}, {0x88, 0x11f, 0x9, "d54f04295b99baaf31c0938e0e71b140d8127863c6d64faa0eff470c9d65b10417948f8a6695a093ed03ec636f18f9c8165bef0b9d7c87d50681dc906c4e999dca1735e4a171542c44f0fb5845d9f9fc353d14b8603fa5cf4a5331fd683581a58153d650a92ede921cca798ab4553b4e52a45515e3023c"}], 0x228, 0x20000005}, 0x20000040) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:59 executing program 5: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f00004ca000-0x72)="42f5ec758bc8b5be303f6c02b853d320d627b0c4c05e3ec52e9511f5a30a1395386ae61fe90f45f5d7e8012fcae4f330eb858d75d43ce8854616aee6e0adedab0034ecf888885995e78d21e5aad36e3e115299eff381a959d89395e1ba5c983af67f9dad157cb3a26ead316b398a9f5a4496", &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006d7000-0x2c)={0xb, 0x7fffffff, 0x9, 0x101, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x6, 0x5, &(0x7f000095e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002c4000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000cd3000)={&(0x7f0000619000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f00000f6000-0x40)=[{&(0x7f00007e2000-0x5b)="b4c3bbabcddc09ff9dd406d9966d89bcf4d8cf2819244f330146c46d1969da153e8e1771deda232b8aaa352d036689c9bcf334b2411cbd0060ea3f987826eea9a34d10dd9e4d10b46254e5dbab8d334e71dd3d3e52f5fbd4a5d2acd9", 0x5c}, {&(0x7f0000ee7000-0x1000)="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", 0x1000}, {&(0x7f00009be000-0x75)="66c1b0fc1f66998e6f2201f30231cf218c1ffd95358b3abede09ae4524144af8d6ea264255392753affc1a4e8a53e92899b1fadb74453fbda222eddb5db9265c9a76f9b5523c20ced6684db453bc91f45a8851c26fe1589e454cd8909cccad12e8d9d03b6eadd33a737c39f4e4cbbce7f12943b268", 0x75}, {&(0x7f0000619000)="6d83df9dbec01e37c1564e2fca526952f910740e32691bace41469843340c1b56a22e7ed4f4b2f930219ce9ccdb39163ddaeea093984dc8c447d9e97f59df974f12393a9fec4af65557132d6bae788fd26f7c97139333aa40c1fff762c1e3450356c9cc2322fa52fb7ec6dca6783ba27c9a0006772f7d19c00e144e93f1cbfe3ca0825aba74e7e0307d6589b23b7367e46ba39811bc6edadbc0bba23", 0x9c}], 0x4, 0x0, 0x0, 0x2004c004}, 0x10) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b2c000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000c47000-0x48)={0xf, 0x12, &(0x7f00008c0000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x0, 0x4, 0x2, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x800, 0x0, 0x9, 0x1, 0xffffffff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0xe, 0x7, 0x0, 0xfffffffc, 0xe6e6f96b562bbded}], &(0x7f0000287000)='syzkaller\x00', 0x3f, 0x77, &(0x7f00000d4000-0x77)=""/119, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001ff000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000151000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000594000-0x4)=r1, 0x4) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xc2c, 0x1, 0x3, 0x1, 0x0, 0x8000, 0x42008, 0x2, 0x8, 0x8, 0xbcf, 0x2, 0xffffffffffffffff, 0x5, 0x1ff, 0x3, 0xfffffffffffffff8, 0x1, 0x2b, 0x7, 0x0, 0x6, 0x711, 0x98, 0x5, 0x6, 0x2, 0x401, 0x0, 0x2, 0x9, 0x6, 0x3ff, 0x4, 0x9, 0x3c00000000000, 0x0, 0x81, 0x0, @perf_config_ext={0x8000, 0x1}, 0x200, 0x9, 0x101, 0x7, 0x1, 0x8, 0x8, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000040a000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x0, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000396000-0x20)={r2, &(0x7f0000000000)="9f37f59ea191951c4595a1d686dda775c2c769221959f4894fa0e0805568d1dd3c31c3bbae82c5e67464a3abfa486767cc4d80f25aa17a99d6f71a8badab76be12a01899a6ec7017f41d5b702e26f22336d13fe513b79ba7cdd150087d3942b6dacc22983a2fcb105608dedd66eba62c5ded0257324cb66d8dd2f16870b7852ac16a580df1b3aba40e52866d066879b7346ad4931fa1aa830f3ccf4522643264a407ff60b2c17df39f5938b4a7f9b2afa401f80d2495a6ebf9e86c06f35fb0439417c5f09b11bdb3098a58955ce465771f72d1e1f0b824a946ff2059333cf2c647734bb6c796a2a008", &(0x7f0000e1f000-0x74)="94fbff3bf7e48f72fef8efcd6c10834b7217a69bab1116804ebaadb256cdeaf625a1bd97b557d55ab0f36e1e75883080e5a7fe6322ba8f35e7370cd7434ec961183b25ba39ee6478489e7c2deafd670d5143829313e51c728be0e656fae8b5cb620360d4fda06f099ee11fa71a564fd284ec0ef2", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f02000)={&(0x7f0000a45000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000690000-0x48)={0x3, 0x5, &(0x7f0000f01000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x321c, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x10000, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000000f000-0x78)={0x6, 0x78, 0x5, 0x7fff, 0x6, 0x20, 0x0, 0x6, 0x40310, 0xe, 0x3f4, 0x3, 0xc1f, 0x1, 0x8ad, 0x20, 0x2, 0x20, 0x0, 0x5, 0x7, 0x4, 0x61, 0x951, 0x4, 0x0, 0x4, 0x6, 0x1d0, 0x800, 0xfffffffffffffffd, 0x8e, 0x1, 0x4, 0x1000, 0x3, 0xffffffffffffff25, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000000e000)=0x0, 0xe}, 0x10000, 0x5, 0x1ff, 0x0, 0x2, 0xfffffffffffffff7, 0x6, 0x0}, r1, 0x3, r0, 0x2) close(r2) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005ee000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000dec000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000408000-0xbb)=""/187, 0xbb}, {&(0x7f000030b000)=""/31, 0x1f}], 0x2, &(0x7f0000e80000-0x8b)=""/139, 0x8b, 0x8}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d7e000-0x8)={0x0, 0x0}) socketpair(0x2, 0xa, 0x100000001, &(0x7f0000bca000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000054e000-0x48)={0xf, 0x12, &(0x7f0000430000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @ldst={0x2, 0x3, 0x0, 0x3, 0x0, 0x100, 0xffffffffffffffff}, @alu={0x4, 0xffffffffffffffe7, 0x7, 0x4, 0x6, 0x51, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x23}, @call={0x85, 0x0, 0x0, 0x21}, @alu={0x7, 0x2, 0x7, 0x7, 0x0, 0xfffffffc, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffff355}], &(0x7f000081a000)='syzkaller\x00', 0xffffffff00000001, 0x65, &(0x7f0000f5f000-0x65)=""/101, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004f5000-0x10)={&(0x7f0000cc0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a3d000)={r5, &(0x7f0000f21000)="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", &(0x7f0000d6a000+0x2f9)="21094121e0ff969a3fd27b4cb347a97087c79878b4e8e6bde2e7f8d51c59cb3433deeb1087a30b9d4a1d6e3ce9b5fe17e0eb990d53b69e744ccfff42ecc8948ded92347ba8f0", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000525000-0x4)={r0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000144000)={r5, &(0x7f00005c3000-0xb7)="0fd851da7cf8273a26408488a8bdb6be0db30044a04edddd28c00d24944ab091be3ddf760c9eb5fd0fb2e73ea25f85cc9a83261f9a2ec7b47122188326a3ad0d9dc6d5a520f69db6eb97237633ff020ca030899097deacb80bfc52f301630d422ff591c243be919d1645c56f7b1de639743fb0fa27ed01d123acf9607f3f96648dc90cb0bebf045a0fc84255e6c2cce81c39c4715b93797ca2f3bda85b3b6bd09522e9c2da8405a0b0986c988106dfef6d03cfab25a8e2"}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004cc000-0x10)={&(0x7f0000b8a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000045f000)={0xe, 0x8000, 0x7, 0x100, 0xc, r6, 0xe4a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000e29000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000029000-0x8)={r0, r0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 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, 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) 2018/01/22 22:40:59 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000091c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00006b5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f00003da000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a4b000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000082b000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c2a000-0x10)={&(0x7f0000733000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f8b000-0x2c)={0x7, 0x100000000, 0xe2, 0x3f, 0x4, r3, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$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$MAP_CREATE(0x0, &(0x7f00006c7000)={0x6, 0xd2, 0xcb, 0x101, 0xb, r4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r5, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000282000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000069000-0x4)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000042000-0x18)={r0, &(0x7f0000d66000-0x1000)="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", &(0x7f00006a6000)=""/218}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ac9000-0x1)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000143000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000735000-0x38)={&(0x7f0000821000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007a4000-0x70)=[{&(0x7f00007a7000)=""/191, 0xbf}, {&(0x7f0000b33000)=""/71, 0x47}, {&(0x7f0000077000)=""/152, 0x98}, {&(0x7f0000d59000)=""/203, 0xcb}, {&(0x7f0000971000)=""/222, 0xde}, {&(0x7f00002ef000-0x7e)=""/126, 0x7e}, {&(0x7f000069f000)=""/139, 0x8b}], 0x7, 0x0, 0x0, 0x100000000}, 0x40010062) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000c0000-0x10)={r0, 0x28, &(0x7f0000b7a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) close(r1) close(r0) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f00008d5000)="", &(0x7f0000763000)="", 0xfffffffffffffffd}, 0x20) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x3)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x9, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xa4, &(0x7f0000000000+0xff7)=""/164, 0x40f00, 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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r1, 0x3, 0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b9c000-0x8)='./file0\x00', &(0x7f0000bae000)='./file0\x00', &(0x7f0000111000)='cramfs\x00', 0x0, &(0x7f0000268000)="65c4e892b172e9cd79b830a2cddd8b5f0b521ebb7a9edd4684f841b01e220a5a9b6c7ac5955304a7449e34fe1ae3b114f21f5207fa7187559858d53c599a240b5e613f06a1838d245030c363f2b1ccab33a0f8fc7772bb4d5b80ba80be671ca54af7ab4d759f338a0d5738ea54d6bbb690066a4b4ed391") bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x5, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006000-0x4)={r2}) recvmsg$kcm(r3, &(0x7f000097c000)={&(0x7f0000675000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e39000)=[{&(0x7f0000303000-0x49)=""/73, 0x49}, {&(0x7f00000c6000-0x38)=""/56, 0x38}, {&(0x7f0000c7f000)=""/0, 0x0}], 0x3, &(0x7f00003ce000-0x40)=""/64, 0x40, 0xb02}, 0x2) socket$kcm(0x29, 0x4000000000d, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000062a000)={&(0x7f0000048000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000147000-0x4)=r0, 0x4) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x8, 0xcb, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bff000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x8000000000000004, 0x0) sendmsg$kcm(r2, &(0x7f0000c39000)={&(0x7f0000482000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x4, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}}}, 0x32, &(0x7f0000769000-0x30)=[{&(0x7f0000ed9000)="1ee2edf07cdd480aba952451bf8ec9e27f2c6c977873dbe226dd1c98e502854fd07469a310167aacde0d5d46955706febfc08a9cb71dab", 0x37}, {&(0x7f000079b000-0x15)="9cb106cf1c3eb52abfa1e3ae93a3e8f2ab7f1f7e37", 0x15}, {&(0x7f0000018000-0x8a)="e330118e9cb11eff2c2773944e92b6741aa8b1d44aafff683a33de596d5ae79df3efdeb88c6232ef53940fa83a959e70d4d55d57a8c4be3f207715407a84d03e5c7641792cbe745ff10a5f6aee2bcb78efd9802a1290fd896dbcc94f4f35ffc51900ba81a539b7ecada177edacca918350a200a3142771dabc2b3583bebfcc6355606177e42844e52d67", 0x8a}], 0x3, &(0x7f0000ee4000)=[{0x50, 0x114, 0x0, "2de67cef10957e837fe7c3763488418a7eac34d1f68a2b3dd77829a94a475a2c5cd5284e34f55d8ccafa4dea0c2e442bb3fc724f816fee4bde4ea13ab0"}, {0x80, 0x11d, 0x7, "db1cdd8388b4042ddd444fbcded84ed9abb5d278d65fa54074e35e93d07bc27765f9686ae64494204780314b2db1f40364254add93f1a695eaa41c01993e8ca938d39ec2947c71ae252b6633d0cf140e7d941d8988e1a617bc7f51600db0d609b648ac6d79c978acf165ba92"}, {0xb8, 0x117, 0x3f, "e8b1842fc26d5c6e18ff16b4bc95ab83b646cd64f5c93dedcb0bf762846b15f345533225c5d268584d5e6debba2b415379e9f70c19117cc10ec531311b104e5df35796d66f747ed3c08f262ed0499bcedb4ae7507818dda6d2c6e742447af0b10b6e1ec6f0dbb70e5aaba72cc76c084d37f0b172b6cb287fc4a140e290ac08c7c78a6cb4879fb6d514de59280839b9008a27ec434864fa561f99e3b91d9e567d6cf0ea57b874"}, {0xe8, 0x101, 0xffffffffffff0001, "99341d22995e41a4d290e0dec226bafd6418164db201c577cdc85af30e9d85a347eab259a03c4c6ac37056e03f677b9bc34103e5d79f314d32bfdd2b6c903abaa572fddf2c2f0de05a1fe96304aca8be7f016bb0734d5bef8ff641ce08db4f9a86cedfc1d696a1f758840fa3329f7294ff5ac727b89081dbb431f822dbeac8a2abdbea831289d0629ee8708b6a9ec9bb6223cb8e716ecc6e301f5de7883e367482a9666dfeeb8f8adf7664cf0eb5cf95cc8c8930058a474ab4940dd5fd41530b1132ee61b5733a902e65eb93cf5ead9868959bfbb0"}, {0xa0, 0x10c, 0x80, "14eaeebd90da37d20190b96613f62e70a3db53dde37dd6075d5aeda5dfe0fc1825bb4e43a04ee7e5e542f096b04bc634fee869127f26293cf1bd9d0f22eedab770b399863bfde01318077930a4a8dfd7a26712ab050c18684846f80ae46c44bfeb7f1fdb33b04ae61fab953cd0ac051d18394279a1a3950748c5052df725f429f0cb2f1da576b181396c8a32749e"}, {0x1010, 0x3a, 0x100000001, 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0x2498, 0x48010}, 0x8000) 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, &(0x7f0000d4a000+0xe86)=[{&(0x7f000016a000)=""/37, 0x25}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000887000-0x38)={&(0x7f000011b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1c000-0x30)=[], 0x0, &(0x7f0000198000)=""/0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x800, 0xb828, &(0x7f0000e29000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ab000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000a1a000)={&(0x7f0000132000)=@ax25={0x3, {"8a9ed86b09717e"}, 0x9}, 0x10, &(0x7f0000d7e000-0x70)=[{&(0x7f0000a48000)="f147580c4a99d082868851ecd3fd13ab49a7121a6ad3ab5abef7524e38dab3437db7ad9fdf4f89a1a40d80a0b0db04e76365795dd18829c7978c500e783e7fe9be285bb7ab8f6339434fb57a7b52fa27fe2cefa9b29e1260e040628803dacf62adf4c4b5d43d62a550c6ec79eef679b14e6a1552d9f9b278c3d5b20d0cf3515307a3e913", 0x84}, {&(0x7f0000439000)="ba7104984128daf5a3557ed041e7aadb77c177922d9d10ff0a58d2cb891dfd33a1c4ce5c89097948450e81eecccbf68bde34d102970a", 0x36}, {&(0x7f0000ed2000)="072a0c06f530bc5b0a234ad14c0e4872", 0x10}, {&(0x7f00004cd000-0xd0)="498bfd021875f75c9e364c02c7db1f372b3b5090ae706bd36ea4d64f113affcff88223f73b208e9986a406b1b080af8a351579a667c0591d9872dcd5beec55d7686e21b7f0ae26e641b780000000ab32e6d123d0ec82f2f043ed6827fc897c740b6708db64512c8eab79b9af3303cdff2d3b615ec4c5e023e163b092562cea5a653ebf5d3b1514c4445a14d6dd8d4536467748cb740a87c1f5e7bf71f3a079ecda8102ea3794a74330cf5317d387041fac2793c780b364340dbac3dafcb05718e77bf7ed56045f06c869bb012d4cfe5b", 0xd0}, {&(0x7f0000c06000-0xcc)="4ecb4e9146239a16c44cbaaa8e544f4046a35a3ec406463bb8baf422c7fea9e617f057520032dc02a9d3c4d3ebc8616077ac24a47ca96a29f7fa5892c0a0529e461687cb4a1675ab00c6885557f5d5801f191d24a79e0bf2bbdbdb614c8caee88de22aff511c7a4e5b39df2523430d55adf9ac31080730c0604745352ab8db5c03656ce2308a6cef804216607ee771cc1ceefcc9f1ff7422df37f4ba34d1461dce2d5bb5e0779feeae4d2903050c4dde0b7238b638b856d773842b16b9fa581afd7b9505ba5602770f5c0d62", 0xcc}, {&(0x7f0000d5d000-0x69)="84fe25e4201d1296edd96e4903db492a156337efef04f9b4eb38c7c414832d66f4874249b6287bedad4a62d9b273ab5212bc70e65ebcd75fc5ae7a2105511e9d03294589a051c3642b09342ff95dc1e7533543ab6aacb5168c7c4b8e963536266995d2eaf0055e607f", 0x69}, {&(0x7f0000b96000-0x15)="f128769fa4a79719a0adf7a420819201cf1a619bac", 0x15}], 0x7, &(0x7f0000d26000-0x10c0)=[{0x1010, 0x117, 0x0, "c44f839a9bef1e50a4241e386e5a13693a79c7c7b292ee59e3fcd316de18871dd493531e7af79a7f41897648520ea07d7c1a1290ea4a85d36a48b9306025c1852a5d24529f2ff3bfeeac78b5bf54540f0b017e9b677d5b000904651fe613df0e4d84a1a6fa7eae7ab1b3a0ae5b5fd43ddec200935cf9336e90b78ec1e9e6ff136d18fc5e6c225084c58976a900659bb8774e4a98a70d5b479c674f9a57c26b36b8b11ae1cc09026a96cca073bc01512a2653ec23426df0ab3779e43f2b8c2893b0a405c4c9c2b8876f3916256fc5c080198ec37198842d5bb30dd2680ef2d680207f71efd44e638cb368ebf1f46f743efeeccf5d5061608435c388b629602a1a073e8d3fc6d7cc1ae395a531fc2f7cd3bdaa6674f2eef0502da7cdf1fd4146dbcb9af174ec570e97c40df3ce6f70d8276f73da6aa54642b0f5ed8a3dd0a8659652fc3a2cae0ef224de5c03940bc2724d3313ea077d9f800f3a3d08b294e577971d60af774898866231ca65ad651c3d98eaaa870712ddae39e6a133e2c5bbdebcaeaadeef8f25ea33e2b296c6b6a31ad05a8be629b92103c724b437c4d2036aa7065659bdd15e45149e73dad3c66e7c668ed3ae9677d1c3596d0edcfd811ec0dc007e5f55a84092d4cb548c7b2c05fa71968bed30da2df9a8777333cb10a78d84959dbc2a6520c77611db88bf155855af33942ac40191be4aeb703f4bb6a2ea95444f0b6c6179a6e9258687ede233945a1464ff7493fc1a77858f4bbbbd787b0a69f3e18cdd88c0da4132052d7150786be87cb0e29c62f6b23e5b27937b6614f9a90274aa8406e1ef74605d40d8966063dcee69d334c2ac4c1154641149e1d5369cb7ae86f79bef25345975760ca74eb211e528620a36f2695f05e043c5ed39112c3ec802ffac5df0c35ce986f065395ad7c03bc93a15f8557b9ce2f7eb7729452e7fdd8659ace1f1749d69f719271375a985f1c13a2d5f4f190493c1e6a57ccaeb3079a914264c750c0dbc385c555c9e9f0111bb4fdbae228c591675612b19688992e959522ab2bf31ee1c3331ab6004d2e0366337c16863dd6076e081818f0d614e75f7cd04fc55178be4fc4c08cd10e830724dda5124de6309c5b2790ac644fe1a29c8364c848ab09bb5ba817ef895992d647a100ae374e7139b142047d199ea596b8531ffefaa1b2a4d1b03efa513e67860c40ce48b16b2fd1687a002b168a16a2d30aa00dd8fe1b6856040c5b493e1022ba074e7eb1dcd014b72b85383194d025915b918cdb77752d34fb49e15a98506a86e48415d53dd4d99b92e56fb8b5611ecead82d3ad7b27f31eeba5dc45c5818865b25d9bc1b2f7c4ffedc90be30d659fd395ac08f90197eb1f9dd243d667473388c86c36032163ff082f43a120a497df0a1e13a0f91d5231fcc197bfc73f470bca37a56f2d67369b2ef379c53675a2c9d07c17dd606d7b8343c4efee81ee110e4edc9915d6964f389651b0de5cd8e47851a8e6d26ef32f084f2b8747c5cd0eb4a03f630f4fbfee467c5620e038e335557ca9ad881f54f70d2b16d75f7042d151e6d16f04ada1a5b7504bded84ea62f1e5c13db3ceb09d39ebf9ba355cc5cca0dec02cc577631f2c7243d8bcd01e86c38f082834c12c50d22fbcc331be6c96fde5f578afcb0c139ee64eb6c998beabf9b12d742a31d2b33b8d72508fb9d87ac0e420ad84794b2c16907ad090946013069f7ef615fff075a5f25ca62b43d015ffbb07704d2aef95f9c277e6173669a53d753838e4b3238f00c5e1e72d95e9ca85472bb7da8f8b2db81b0b4342c12af2d2f715505b486673dd60cb174a12fcec4ceed83421ccef0b6a7a1be1cbc8d34f5ab9f81415076976212be5bb77ac84cea003d5f63d90b2494866e61dd1dd05efba449d2ea8f025e91b189871c212d66e69b98f8b023b5f55c6505433fc825852a30ceb7112456166fe58c20c8afd6d1ad53fc013619131ba63ec650480795be0f569150cb04f28ffd4e7f3c2d152694beb3d9f130ca9a93febe74f0394caa8c6028216f56759e73660bae93e5bdc7e370bbdbe120040e3d0c9c22e7401f85b42a7f08f208a145b02b276d13f842376633fa71366e233ccf2c018abaf2a4590d36e1474203d04a24168497616fbc0bb704dabbe7a9637917028b9f437e2b9ebfbb76f1f58f1b1410a5fa7d569079f1943792d1def0d7777e2c3db3d5cd67be855e9864899c4b1e56ebc64573f1e323c4688e640bb74481ea866a31f20cd81f602bf42e40f06ce65d668157f621a45d176ab5ebff3207e638f9c0a4f34c4296d030c717b0c610913188a029f521b1a63693691d67dce7baa55ef6373cff2588cb4a0f0cd2d3a51c4213f55a5d980dd4a462af95f4601ac4d0c669a4902c55f85bfa3b5d7789501f919129c54c4fa99f7bde46f99063f427342ab6477d7c3453e701ccdfb71e0b1de1dbcc37c63d1c7c4fb21681c5498ee348875f64f8e0fa3aa39f247d048270e839f217cdcdc6d96db8db9648c23eb49174128b7ff3faeba6bb4217b20e8ab69eaccfd9b0984f1ba33acdfd81ca4d23cde589bd97765fe68b320e2f72333eefeec1dd51f81689fa690e811f0f696c4b346df31344a6e7588d779bcc01f246f97d71e6e478a4db5b64c7b49eaf9bf9e91fc1ef17458c2234538a36ec1ae1a3b87f240f068229a46c115b9f1e5a69cd951147d92a5e46a1aee6abe222fa5ec8438f2cb80d51eeb7c76272db775e70abded9a0d87267376b686cd048bc827073627966924fe0b0b159bceef783240dab3f457bf6966cf504753eb9acacfe0ab4ca0a8729a6e7102d5306014b0dce15d02126b410a21c7fddd2ca7ba653675cda4c0ed097069b821e079ee9576925adcf1d14e6e86708071a6165cdd10cf59f47dd28078fb12f55b1c2df17772df8d20298f3ab48f2c0f0b7c4cfdda9c6ff9a7b82e3f90ce6d18fc8874cbf2c7f55d0566bbf0ad3581ceabad307afffd8510349a67f5af29a84a462f31f825257a3bb65b000700d7637f6d06a1b204eb6843ea71e09c5bc5c6dd60623c88b1d08bb0bb92b36ab51c2dc4f8152f17ff3f3a7e6a4dbfc0d1e2eae4039c5735f2a463eb1a34a3e1596fa0f5ec6d7278e66f9c85edd922c3032207888dbc87fc79624abb48869ab632737433d035829fda60f43fa2e3c70de1c209b9ea6baabc212ba04daf27f6f698d60e3d635a62e401047e091baec734ab97affb47db2773d2b4c57c7679f2cc54a3b96b7e816539924b4e0aefddeaea610bdb357b0a9ed4404ca9d69936f1152cdc73e9b8a15a9e0d456e516ed107acf6770c8fe1d241481e43b9c39195edb6b4861efb289f32adbe3a973d8514e95b122a115e3c4189bd336389a9fc7eb2a81d6629e8f8009be61aa04562e61f46cd059be1e77028394d91dc070d15274f3837353d2bdbc9165d6ba9f4be9fb97fd040d59d96649ea61728f035d0431e949ff1052c595a8b74d1f1b2c4885ab10cc14fa1faeeaaa3baedc1d1695b247ed640b4787acaabd2f42b6a3a1165f7cf79daa69a960e79914b3b90bf069018f3f8459f86a673d4d9d569df51d18cd2e819c2766df4f9bada828f9c77eb88c60849d4bbd10a26b1cda92cfe9adbccb39d0f5bf152afc5811a4f54b1c58c28bee434a954c8db2b7ccef5399f102d55233ade63b09a4e75bfe8026e4eea26cb54803d49b6173e096c0e79fcad54b886685183f6261d3f40dca28ec8235094742f576358e183aa8205539d67ce03bd7e26cffe2aa3305c850426f11259fa2e658b7659fa5c31abec64bd2514e900d5afc64366df07a54d39b44f9408246107fa255baa2c06c1a449449419a514ad006a6baa1443c8994f73888b8499f66bed7ae45bb90d99b32067f44b55bed82a1553cc041a31067b55db2ce85ba5fcf6ebcdf7ab392ff6d35f8e24a8a84a7bcb3e71ded8b3c9278a6ba9102c0fc70d433cebc175c973321763e0672c5269ff39fcd862e9cb4df6c35a98e239ca228f485623534d5342cf658680fb03b92ab5a6042e0c85f2156b5d81c697268b1765405ddd7c19307739bed8b2d021cd0373ccf4417a1bb4e8e1661286e594824bb072d12eff5b1ed799e089bdc241db2013725b84511942c463bcb8258da328deb478d956b417e42a07161a15265ec4ff58c74b9c369322507168c18dbfa5054357a2c46644b3fa1b6626a176d9e6fd5343bc9f8d0f0eb6bc56181fe18acd524c099e57fde81d5232aaf181487323729e3a3cced49a2a29bfa87a9a91902e99e69be0382b7b1c3d526643a631a44245c64ff1b48b87767b7904946ac42dcac0d13ab19b81907377a5ce53e3c53584fe007ad2cb969dcd3619142c050d83211a143a68952056382a80c5708d056bd665355da0ad4df3cc28f9dd6574ff11463f4ae9bb371d2204ca919c12d1569f6d8f6a6836cd2fc696dca7e42eb8928c52b16a7a5e55bb4ac3ef70baeb8cc4548ec080e68b3f85cc0fb70f2a49a60ad811968de59f9a196986c3968c3fe834f482ddc7eee1cdfc90937b95c4558cd9fe29cd12ea7e929f1d73dcd967b0722d9c38a1b39710292db8c7a92139a6667d1967af21a3d831cee47367983f009a24352834214fc61c7ecce647f6620677856e6536cb9869a1594af42485f15467fe4fb54382e7708ffe6fe1fc45f8b47d5b81384b6a2756ecd9e631a3823ba8ddae594670d57f3b1b072ca4b73f3e1dc76b51b91ef46c684daff257dbcfcc3594fa59d9dff33f50bc6125716a30fc1b4bbaeec77c612b496ea5f82cfb1fcd3df499a8ba91bb15272d16f5d6cdf11c07bce182af349dada5228ea48f0a0fbe480f20bedfbbb1a37736b7a41610e53414846efe1eb150c93caf93d220518675b0c9a10e913b4b34eacda79f5b9c2ff40e05805b7f9a42084bbf4a16c00ab4549c075cfbcb2c41dedec00cbad15cbd407a3658c21e845126693e2988d69f4301c26329bef487c293fe5c83e72637cb54f82628c85d06e899291cd195b1114e0d7c1b9de432658e92e406d8ed6d4496eeb2e226a454f89a25acd7d4b169fd626b992b56427f8c8e26c7e4fbe89ceef99a5a89687cac937974d63804247fd76131c0663a8ec35759303a3ce7da1b17844a67c62428f2bf7ad4777b377e62c4d174a24deffd348ecb53dfd4f51c74a600b337012164698ccb6cb1a9bd896c7b9c45ffcdf16680b0af70783bc05cdaa91e3cc4559341d9f3f61938978df0ce97d655c219f04563530ff17789a25ffb192eeceab0dbe74edb25076b08f0ac69ed3942c564a5edebe90279d57b85e1f367efe20c2f94aeac36a79f349a0bd0a94216a9cc3e8ae7839e6add65ee0b3840e6c98ca7cd3b3a55826d612e18c609abbdc40a3d2c1baaa525f4ca6626ac641146d6a49a5619c6b2454f0d2484234cca47ac4661e07e5f450890aa4ed9909c5a8b3608d21644bdf1a02f675795c86e50352efa357fbe90b1cee23f915405eb6b763a68a846d4a0c58ef0c2d29486dcffa108d8b26615d96b75a7eb6375ea197aa7bc86f1fece28499eb6223fb9ba27bff6e1a891e65b67d43f0b0788b8d56240acbaba0c6a1fab85751c17bd282e1737aa7553d0beaf6c21cc3246d69abcff5aff93f1a17c08b7c2c57e585f1c82cf5b1ae76be08359957809f14d3581fdc6795b0940fea7e754228897a79c631f15eb022637f22ded736a5dda1ed6eb3f21e18f762a2e3b3ca998d368a68df8c12b8ac65b795649dbcd76a1b6572fd5b721a6dab1d20fbd879a44e82d408ab13d6c6ec59b72abf651e5f3f324"}, {0xb0, 0x13d, 0x7, "e4972efae97762663b9d8cf96cfbd53945b4332ec4da7defa61b8a26215d481c979a670c5b62eab7fcba83b783462a07055320d5c8aa82f321958fbbbbd90a6ad2069a54c338265416dd1355b247404eb4d8c57d073ba25715b8903c32f96308fa4db3e1408cdc543aa2de7a2047f9e203dea65753a503492ebbf5dd1af5e7a22c9ca1aac10d191fc42c73363e917a3c468e185e2c5438f7755bce1f"}], 0x10c0, 0x41}, 0x40000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000aa000)={0x0, 0x0}) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033f000-0x18)={r0, &(0x7f0000414000-0xb4)="1757f5f4b917ec9bf6dd6dc5d510cc8a6a50decfee04f66e541ba545f33f8baea12fdbc0ca951d4940f1b2a0e367424e01570213ef5f6af46b9ec554b8e9d89b01bc2f838c6cb782eb7859554b1401787295cddf5ebfe2f20204f62d4e857041266019141c18014fb8c8efd5fee3e5ee1438fdc29a05e4c8791ce1e52e71f6f723a4e0137c1f96ade4c3c078605003b70cc94fe4e4bf0c1efe34d892e93c7f6014c685fc535ccd2e813c223c9151967d55ebb93a", &(0x7f00006e2000)=""/0}, 0x206) bpf$MAP_CREATE(0x0, &(0x7f0000bc8000-0x2c)={0x1, 0x1, 0xada, 0x2f, 0xa, r1, 0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8c7f3e5) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x8007, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x8, &(0x7f0000f40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8b, &(0x7f0000f5f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000a9000-0x8)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000757000-0x28)={r0, 0x0, 0x14, 0x37, &(0x7f0000f5e000)="9e69456a5d8c0ab92e63cce303e8aaa5bd6cd283", &(0x7f000063d000-0x37)=""/55, 0x86, 0x80}, 0x28) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008c7000-0x28)={r0, 0x0, 0x8d, 0x17, &(0x7f0000979000)="f24ada3495e69282619a24f9089d5022b93e26cbdc9ec09d1848e7375f2b6330b5b68e348d60f97e5f6f3989e4306911677a12a034ae309fbec9b691041bcb60f936983f98e2131eec77376dd5e1fc6a8010cc51a33ffda65bd6294dc6b849886996c398aed34c39a7a54f45398d16676fb0869ded3cf474fde2284ca221b3eadad496829b1100dfa762d1ada3", &(0x7f0000bb5000-0x17)=""/23, 0x13a, 0x44f}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r3, &(0x7f00009f4000-0x19)={&(0x7f0000e33000-0x8)=@sco={0x1f, {0x8c, 0x0, 0xfff, 0x7fffffff, 0x100, 0x0}}, 0x8, &(0x7f0000e73000)=[{&(0x7f0000b16000-0x56)="e17a791829481da846d2f9ab9079611f80cda1e3937c4220574faf54a1410f714848244581eacd0d77114dd64c7eb9d973cf69c5aee31f95b2762825deba09d9c85cb9caad2e3799fbfdc5f7bbe9ea70e5783d0947ce", 0x56}, {&(0x7f00002c9000-0x65)="6eaad325af67a3e98cf20e966bc3b5166fa5fe6b2318531118935eefe62579218e15385d03283ad15b9952e114caaa4f1b9c0ded591d64b3c8f47b18513f4585b97b66f5548fed64ae86eadbb2b99740eea78130d3e8ace607ab8cc5d63b253a4647836115", 0x65}, {&(0x7f0000f93000-0xe1)="532f3890599f80fc64955429574c190078eca23cf6b809b4b95a2ffbd410f52afe0f47ce9b48e9bf8849a8969e65501feecf1f2918e2bb2184a6ed45d1c667f062dbd51d525ad0f7073427fe715ad96740b3a16e6525560fb42327113f17919626d16b42cfa6a83b80f89de07c1bbd4368328270ae1553203d66981f9a8911d5d0615daac81ddb317b9515b83a852eec9fb6a047bca3095f89a3708595423222dccabc2c3dcfb9f8a6b69abf5f9e78beb87c1f13f7fcef32f0b5fd4ce8f7aa15bf890a1e82bfde37f29b2af3176f1c376a29fb020a7b7ecdc2a3e852f113c173db", 0xe1}], 0x3, &(0x7f00004f1000-0x208)=[{0x90, 0x1ff, 0x32ca, "666b2845c91ac9783d0da8fa1c42b10371e2865fef067d3c2a59855611e80965fa59edd82a9953a71d3ce87583cf70246ae0cde810046927e1389370bcfcd3995de02a31b0652fc650a1ccccf183af129c5f0511bbf472f3c00bb57c7bc935a085a48b4de2263eda9d0c4eae27b500a74497d3febacd165c6a80"}, {0x70, 0x1, 0x9, "97cda1b8eb2c867c991e280f41097f2de5bc0d614be2629abe45863212f50e2ee183a2d63372af4bd8360528df574553181185527a2c7910cd7ede2b40efdbe040496c8635c9c9f65f76b6c8a6bf1fc2fbcb1740c835b12ffd3cc8"}, {0x108, 0x0, 0x2000, "bef465efb33be1f29abf19d17977bef037d389483b341350bc132275926c5a7fba415a242b92b97d40d8270aaf9db72f3710559fb52cacb3e2f941e79107d5a9a1f21ed562835e0cb6cca6b2a4e662c1a2f0e9c5c4b357457b6ffae01be1797981183d2ca78109c632dc3c2b060276dc131474e5c547590f0ee89d47a22c516455fd772dcbf5aefcd766e29e2a7cda0207b8db6f5ad63f6ce3f3e5cc26a3381b2dcde536d14f0220c0e8ed90870a559f5f5540adb62e4f50f34dad6f3d2000b5f48e3d8d663af37f88baeae28ad4e015712f45ba4c0768846aaaa8ab24e66f48b776ba5f24decf57fcfe8cd4b8b839780cb396"}], 0x208, 0x4000080}, 0x800) close(r1) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009a1000)={0x1, 0x78, 0xffffffff, 0xffffffff, 0x40, 0x20, 0x0, 0x5, 0xea2c6e184edeee31, 0x6, 0xffffffffffffc0b6, 0xfff, 0x8001, 0x9309, 0x9, 0xfff, 0xffff, 0x401, 0x7, 0xfffffffffffff17d, 0x4, 0x6, 0xff5, 0x9, 0x78, 0x5, 0x5, 0x1800000000000000, 0xfffffffffffffffb, 0x9920, 0x0, 0x80, 0x40, 0xf99, 0x2, 0x4, 0x800, 0x200, 0x0, 0xc2, 0x1, @perf_bp={&(0x7f0000ab9000-0x1)=0x0, 0xb}, 0xc0, 0x8001, 0x4, 0x5, 0x9, 0x7, 0x400, 0x0}, 0x0, 0x10, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f0000eae000-0x78)={0x7, 0x78, 0x10001, 0x6, 0x8, 0x6, 0x0, 0x8, 0x20000, 0x4, 0xff, 0x9, 0x2, 0x4, 0x3, 0xdae, 0xd50f, 0x0, 0x8, 0xfffffffffffffff9, 0x1, 0x80, 0x87, 0x7, 0x6, 0x40, 0x6, 0xcd, 0x40, 0x1, 0x2, 0x100, 0xfffffffffffffffe, 0xffffffff, 0x9, 0x259, 0xff, 0xac, 0x0, 0xfffffffffffffff9, 0x2, @perf_bp={&(0x7f0000e17000)=0x0, 0x6}, 0x1, 0x800, 0x9, 0x7, 0x8, 0x4, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f000000f000)='./file0\x00', 0x40000000000034) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004fa000)={0x0, 0x0}) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x40000000001, 0x5, &(0x7f00005d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007dc000-0xa)="73967a4b616c6c650200", 0x2, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00007ae000)={&(0x7f0000b48000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000146000-0x10)={&(0x7f0000ecd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009f1000)={r2, &(0x7f0000524000)="80b0cca0972f9a8eaceb353094fef7a36147c170223152bf0238ce06870daed30b1829a003a633703b7b422d4926467f01600eaeeb8dfa4288b08caf2b89d6892f4b567a1d96354b4ebde328b98534546ba696b116aa66ec2ea86fee891f5b4af201ab79f1a2e6c42c3be995cb7444067d48b483c27379bcd37155cdde3715f1179057ac0dc97a9e90c8a5f53f17dd7f2cbfa2b29aac173d8e527ba16f9c276bc92b85384d1e867da1c8c9fe5c89fc3cea31", &(0x7f0000a84000-0x6a)=""/106}, 0x18) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000897000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ff9000)={r3, r0}) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000e18000/0x4000)=nil, 0x4000, 0x1000002, 0x24133, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bdf000-0x10)={r1, 0x50, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d5f000-0x4)=r2, 0x4) r3 = gettid() socketpair(0x4, 0x2, 0x5c7b, &(0x7f0000d85000)={0x0, 0x0}) perf_event_open(&(0x7f00004bc000)={0x2, 0x78, 0x4, 0x9, 0x7, 0x400, 0x0, 0x6, 0x40000, 0x8, 0x4, 0x4, 0x3, 0x3, 0x3, 0x1000, 0x0, 0x3, 0x8, 0x1, 0xffffffff, 0x8, 0xffffffffffffffd0, 0x4, 0x196c, 0x4f, 0x0, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0xff, 0x5, 0x7, 0x0, 0x95, 0x0, 0xfffffffffffffffa, 0x0, @perf_bp={&(0x7f0000f21000-0x1)=0x0, 0x2}, 0x11040, 0xfdd9, 0x7, 0x7, 0x401, 0x1, 0x7fffffff, 0x0}, r3, 0x6, r4, 0x2) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={&(0x7f0000007000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000000a000)=[{&(0x7f000000b000-0xf5)=""/245, 0xf5}, {&(0x7f0000006000)=""/0, 0x0}, {&(0x7f000000a000)=""/60, 0x3c}, {&(0x7f000000a000)=""/162, 0xa2}, {&(0x7f000000a000)=""/0, 0x0}, {&(0x7f0000008000-0x1d)=""/29, 0x1d}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000005000-0x82)=""/130, 0x82}], 0x8, &(0x7f0000000000)=""/44, 0x2c, 0x624}, 0x40010000) r1 = socket$kcm(0x29, 0x800000000000005, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) 2018/01/22 22:40:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe, 0x2, 0xffffffffffffff00, 0x6b, 0x2, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x9, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, @jmp={0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b1000-0xc)={r0, 0x50, &(0x7f0000fed000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eca000-0x8)='./file0\x00', 0x100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e2f000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000948000-0x8)={0x0, 0x0}) mount(&(0x7f0000563000-0x8)='./file0\x00', &(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000c30000-0x7)='pipefs\x00', 0x0, &(0x7f0000b4b000-0x6a)="ea1145602d594553389a51dd0a6d3845588a0d56cf5b6f6706000000000000007f55539b994e43f3c9e00c188aca0ffbb31463e56419c977d0ff1b6bd522f4f0ce4388db44f456ad35c3b347dcd74b453d0b95669a584ed84b0319c0b14b1683bcdb7b201e93a85b235c") sendmsg(r0, &(0x7f0000579000)={&(0x7f0000b83000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x4, 0x2, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}}}, 0x3a, &(0x7f0000186000)=[{&(0x7f0000664000-0xf4)="f8d098129974d948d455a50e52730c3e440b8ca26fc302aee0da1af276b28561c1cc992ea952e337f2ee2aef33362ff649cd5d141228916ccd1dc0262465f8af37dc7cb5a5bc34a4d6789d07ef60c49d351cfb87f8a4218d60816f1873deeebc6e9372420be046c647a01980aad4cd099399026c75117373746054251a5447c197ebc60455b8020fea97f163bc935671f7082d974ec033f2bb0ac65b70407eac25b70dcbd41cce56e87be0702cfbb72f7c765d15e47d14a4cc5d3c9a9f58c9576b6c29dff4072e8486d89227b6c005fa0199c92eeb92cb74c4f4a20fb85b4cfa45192a3a5e7c39c943e38e28901887911d9bcd55", 0xf4}, {&(0x7f00008e1000-0xb)="19baca4fee97fb9035c717", 0xb}], 0x2, &(0x7f00002a1000-0x1048)=[{0x1010, 0x29, 0x3, "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"}, {0x38, 0x119, 0x20, "117b95fb9eab1d87273bbb65d7d3dca27891d22eafb5da74c0dc9fee0cfe0782c924db55"}], 0x1048, 0x4000000}, 0x0) socketpair(0xe, 0x80007, 0x8, &(0x7f0000432000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000516000)={&(0x7f00005bf000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00008c3000)=[{&(0x7f0000834000)=""/64, 0x40}, {&(0x7f00005d2000-0xb3)=""/179, 0xb3}, {&(0x7f0000b07000-0x33)=""/51, 0x33}, {&(0x7f00009cc000)=""/113, 0x71}, {&(0x7f00005b9000-0xaa)=""/170, 0xaa}, {&(0x7f0000709000)=""/184, 0xb8}], 0x6, &(0x7f0000903000)=""/209, 0xd1, 0xffffffff80000000}, 0x40010040) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e98000)={r2}) mkdir(&(0x7f00008a4000-0x8)='./file0\x00', 0x100) 2018/01/22 22:40:59 executing program 6: r0 = gettid() 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 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x8000, 0x3, 0x7, 0x5, 0x0, 0x1, 0x80000, 0x8, 0x8, 0x6, 0x1, 0x3, 0x0, 0x5, 0x2, 0x3ff, 0x1, 0x0, 0x100000001, 0xc0000000000000, 0x1, 0x50d, 0x0, 0x2, 0x9, 0x2, 0x2, 0x1, 0x9, 0x6, 0x0, 0x1, 0x14ab055d, 0x80000001, 0x8, 0x8001, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x1, 0xca, 0x0, 0x4, 0x4, 0x3, 0xbc, 0x0}, r0, 0x4, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x2, 0x7f, 0x1, 0x200, 0x0, 0x7, 0x80000, 0x8, 0x5, 0xfffffffffffffff9, 0x7fff, 0xff, 0x6, 0xff, 0x3, 0x800, 0x309, 0x9, 0x300000, 0x9619, 0x8, 0x7, 0x10000, 0x9, 0x3, 0x149d8075, 0x8, 0x6, 0x0, 0x3, 0x2, 0x0, 0x100000000, 0x400, 0xf150, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x800, 0xffffffff}, 0x1000, 0x2, 0x6, 0x0, 0x7, 0x81, 0xc5, 0x0}, r0, 0x9014, r1, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r1, 0x1, 0x1, 0x9, &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f0000a82000-0x78)={0x0, 0x78, 0x3, 0x8001, 0x0, 0x1, 0x0, 0x9, 0x20850, 0x8, 0x6, 0x3, 0x4, 0x8, 0x20, 0xcb74, 0x800, 0x84, 0x3, 0x4, 0x4, 0x24f2, 0x1, 0x0, 0x5, 0x402, 0x2, 0x10001, 0x80, 0x4, 0x40, 0x3f, 0x400, 0x3, 0x5, 0x2, 0xda4, 0x3, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x5}, 0x8904, 0x5, 0x400, 0x6, 0x1, 0x3, 0x3, 0x0}, r0, 0x7, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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$llc(0x1a, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:40:59 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e75000)={&(0x7f0000000000)=@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, &(0x7f0000132000-0x10)=[{&(0x7f0000a01000)=""/222, 0xde}], 0x1, &(0x7f0000000000)=""/3, 0x3, 0x800}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00007b6000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a3c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) 2018/01/22 22:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e3f000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x7, 0x3, 0x1000, 0x0, 0x3, 0x202, 0xb, 0x7, 0x6, 0x1000, 0x7, 0xfffffffffffffffb, 0x4, 0x1, 0x2, 0x81, 0xfffffffffffffc73, 0x8, 0x2, 0x0, 0x5, 0x3, 0x10001, 0x8, 0x81, 0x1000b1, 0x0, 0x6, 0x5, 0x1, 0x1000, 0x100000001, 0x1, 0x80000001, 0xfffffffffffffffe, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000ff2000-0x1)=0x0, 0xc}, 0x134, 0x0, 0x8001, 0x1, 0x100000001, 0x80000001, 0x3d6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x9, &(0x7f00009b8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:40:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa00, 0x7, &(0x7f0000067000-0x8)={0x0, 0x0}) 2018/01/22 22:40:59 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, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dc7000)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000669000-0x4)={r1}) 2018/01/22 22:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9a000)={&(0x7f00005d9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f9c000)={0x0, 0x8, 0x100000001, 0x8, 0x2, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000de1000-0x8)=0x2628) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000147000-0x18)={0xffffffffffffffff, &(0x7f0000550000-0x4f)="", &(0x7f0000ffa000)=""/202}, 0x18) 2018/01/22 22:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/01/22 22:41:00 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x6, 0x4, 0x4327, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe4000)={0xa, 0x707, 0xffffffffffff1fcd, 0x3, 0xa, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ac8000)={0x9, 0xc, &(0x7f000097a000-0x60)=@raw=[@jmp={0x5, 0x1, 0x1, 0x4, 0x8, 0x106, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x1, 0xa, 0xe, 0xffffffc0, 0x0}, @jmp={0x5, 0x0, 0xb, 0xb, 0x6, 0x0, 0x10}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x100, 0xc, 0x7, 0x6, 0x0, 0xfffffffffffffffc}], &(0x7f000059c000+0xb78)='syzkaller\x00', 0xcdce, 0xb8, &(0x7f00002e0000-0xb8)=""/184, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000042f000)={r0, 0x50, &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:00 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000008000-0x81)="", 0x0}, {&(0x7f0000008000)="36b491919b961b158017c1441ccec8d3595cca74d9b3905622a16b411e14184425d0fe20e8f3631342e6fde6815c741ac30c76d8eea8ab21c407f13fb5c0d19d7166b0552c68ba939e299021a7030547609c516ba8fde64436a9b0375fec583259cb57160823333f12cde6966e940d7cb100130848e518ba8a785cff6323f4940493398f27f6531ebd18ba3700046797772977ae61c9ed26686be2eb2a2b356b7649ea4ca56f4b6cffa881234cfb9661168458d237bc2828", 0xb8}], 0x2, 0x0, 0x0, 0x20000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000b000-0x40)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000a000)=""/195, 0xc3}, {&(0x7f0000000000)=""/73, 0x49}], 0x4, 0x0, 0x0, 0x537}, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000b000)={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(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000004000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000009000)="d2ba90fda90f3f3567091145646cb30fc761e3629aa74ab7291ec114e04567ffa876aa53362e56e3b3e7733864df9822e4ea08c30b6e8c4abe1a97eecfab256f811bb177dbc7ae08c5a55d429b0f10c7d460a6da80d1db2ff35fd065bd763790039f76c7c7613283c069468af06b91e6ef35f4c95718464c36446d8095a0d7cb", 0x80}, {&(0x7f000000b000-0xf3)="97d1da0dd99309a3f1e32e9245e1a2a0133ad9130668e77608a1b0a057a07a67bef1fe53c721898b1e8a4960d63d8c54faae8f38790c5631c0d0fab995770de39f550c50ac777e90c0fb194d95e56370203186496df9a7d27d013046552daf409f3c139e342c768656cc34649251860e46fe8786707966b3fc2b80b3387a3a0e69cc70f934a07e656a6876fb0d4ed8f02186fd1aaa34cb6ecc85312f70634c5d81f2bc9c9e166d6fa413f6a223407bbeae88ba8158c097ec5e486aee5c3ed408f44f50dcc42a17bafd86ff433b062e7ca1b9022c94c525b8a33c4189440ba3c46ac3f48c7833fe32fa7ab8e8a3a2a3c0ae8a8e", 0xf3}, {&(0x7f000000b000-0x1000)="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0x1000}, {&(0x7f000000a000)="a7ed32da430d52462c2023645bc0d4e07b2cd54000cdd21e7e1a9fae1695f7d983bb5edf0b839782a147ef040eb5828b8d652862f50134bd7da286899131fd73", 0x40}, {&(0x7f0000004000)="c0a6f9a8289b1f0f1ee724df9a5b8c1a40d386731983c38deb371b191b12c43218398f8e3a0034696264493076460c1887dae059209711accdc4ad6652da62fbc042767965e8262682b9900373a59a20505a73528b395c2b909116b224263194a569e4774cc7534edb1a13b6b5758b9cc9da086870fc4019e3ae251417291d3247373ca88d9012e4583969fa70856a4984509837528b06cb1e666fe57ac053dc7ad009f049dbaf4dc5f2", 0xaa}, {&(0x7f000000b000-0x3d)="634c639365339625a91861d8ac538dffa1a14c354facd84bc46b117b69c9663168992490c335cb6854795bc29fb711bfc61fc24eda830d254482db948d", 0x3d}, {&(0x7f0000001000)="eb71e32e4adf305923f24f694732ab28abe8819f3ce21a8468a97cb9c3559974aa642f24e31eb936ee8fd61649331c30d31a839dc0e6454051b7c72d164628f4bbde6cb82d8063a9b47a043aa9954cf01296ef1011e1331b8061283eb7c6649ca49ccabacbcaf0695334a14917d9", 0x6e}, {&(0x7f0000002000-0xdf)="1077376ff6da21bc4950a7f3eb9bc97d462d230420ffda013de916afc419b6f2df2e1ecc06b4b364cc903295a2fc423eb148103a6ea8245516634f2940a401f063ad6133b7e5461d2caf6e127715475c9263a1ac5ef2bba0c6771133196a47f98ee9ca51825681dfae188bfc01278f18e60bcd1c362238c1c00ce3a184866f0bad6f06d035c37db9875108fd95bf8ca2cff6d65572ef55d3277b84fe4319f17bd3afe5062357e3977f24801d9e51ae20f24ae9c2a3aca8516aec9e99a6c7f0905047477a7a0bcf0b02eb8933ea02f2989d3d6efcdb382b3b828bf552ab8b3e", 0xdf}], 0x8, &(0x7f000000a000)=[{0x1010, 0x110, 0x7, "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"}, {0x100, 0x10b, 0x3, "dc6c3895c6abda59785e532ae7c25d030116cf96dfbdd27ff53f9aca26c43cf1023f337426ae9cd02d6f0fe9898d52d24da4855b45fe176b12af604eb8bad3829231cebe72076bc9724a72996945e5332d609a0f15a0fb8b26bb784dbf6b049934c2d9beba870e14d242c98c86ac4e7c61c04f6e39e43e83ccd0df595cd94fad0f7fa5fb946e78c8ffcfef49b7f61600e21210f4039845b8afdda969b11246af2d1859abe896e0a22a579a6cde542ff276c203c712cfc93ee28d7fd702f0aaad1eb8cf7f8656782efd53226e72f3d731488f79bd3108ae35ffb411daac4885a4272faf83ffc3d4af45f95d5d67"}, {0xa8, 0x1ff, 0x8000, "97c70f5667f8ca23e15109406cb5e625cd781d1e108c9cd3992d38b79ab3f35eaa29e9983c356a9d4ae59e78fa7c72eefc786db0a8bf14191816d6f6abdf58bacf1e41d2777054f936348a2aeb4e5cedafd72fb62965ffe6148b52320cc6c463d888bed4f017a3efb25a2f241f83c699cccc16a117b27096b0483ef9d47568db19ccef5064d0bac29422c0df945b4bb6e2b1a8bdd837c2e5"}, {0x110, 0x29, 0x0, "f582675e082682be849cecbb5254a5948ac9cecac03e1b4be8fb626c698802b0441c8453dd1b49353eedfa07a7caae47b20827452ba67485ed9d7a3eeb7878e633d802dd21586f656263664a76c8b99948823f1bd635e60fe7a7c17f1ba33e6195d25d376fed00b3db2a5f8af1f592d7d322627a77e16c48a6a95a404baac85ba5169a60faf1a3682e782faed6221c6b22d946b66f57d5a45c4980aa48716871e72c2289567f0ab8982dac8695cc0ff992c8f1c1291326d50f13ee2fd43b3859e76df56104bf784567b53af569c9c579a71f9d92c396992f4d2455e95c75c8d900413d50b4829e05c031c8862647b6809f27354f7c3bcd71f5"}], 0x12c8, 0x20000080}, 0x20004001) 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000282000-0x38)={&(0x7f0000449000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000208000)=[{&(0x7f00007df000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f000054b000)=""/4096, 0x1000, 0xfffffffffffffff8}, 0x40000102) recvmsg(r0, &(0x7f0000761000)={&(0x7f0000b24000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b44000-0x60)=[{&(0x7f0000bcb000)=""/4096, 0x1000}, {&(0x7f0000368000)=""/4096, 0x1000}, {&(0x7f000079e000)=""/94, 0x5e}, {&(0x7f0000457000)=""/102, 0x66}, {&(0x7f0000597000)=""/165, 0xa5}, {&(0x7f0000ce3000)=""/34, 0x22}], 0x6, &(0x7f00005df000-0x70)=""/112, 0x70, 0x3}, 0x100) recvmsg$kcm(r0, &(0x7f0000983000-0x38)={0x0, 0x0, &(0x7f0000452000)=[{&(0x7f0000e7f000)=""/197, 0xc5}, {&(0x7f00005e5000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0xfffffffffffffffa}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, &(0x7f0000fe6000)={0xf, 0x4, 0x4, 0x100000009, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xd, 0x1010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000003000)=""/45, 0x2d}, {&(0x7f0000002000)=""/111, 0x6f}], 0x2, &(0x7f0000003000-0xb2)=""/178, 0xb2, 0x46}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000002000)="0e988ad3d1084ca7e9708e53d9677b23aaa72e865a82e4599988630d2f454cf50cfa1921155e92307e2bf1457fed48df9eaa1c54e6276d432ece9d36a5279bf0fc62016ef08ff516746f00a61121cbf024d920201c10b858c92285da3acf23f525bcad248f6683894fab6dadfafe38d9b1da77800cf9117c62d72cd4cf9dbb5595eb0a7fd3fdcd8497f1c17576bf9f86", &(0x7f0000001000)="a1c017a3090c95a42f261517e1a73e6657c8318a06a166c743d28e7cadd60d1aa027fdfb0aaa2280d65195d4a94c74c503094522e91bc7576f00c292f828847e6c338c16cae2fef1c1bd5b14389d91776f1cadc61d57c29aa07bc6d823b22d01cef79fbeee24d3afc96412f46795d23b57507e6912d24d865acbab5819c9a6c7196f03dee3b65e36e8781dc2e469a5f4ae3d9986f904a72cec615ff1cccfb9e21297a44933ce066a4cd9794756baf6fe51c0d674a4321cfa25ea866242f054aa867cccf2140f211806d919bf65a5c2", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/22 22:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001b5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006d2000-0x2)={r2}) r3 = getpid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) socketpair(0xf, 0x0, 0x6, &(0x7f000097e000)={0x0, 0x0}) perf_event_open(&(0x7f0000c98000)={0x0, 0x78, 0x6, 0x1, 0x8, 0x9, 0x0, 0x1, 0x0, 0x8, 0x7, 0x2, 0x1000, 0xffff, 0x71d42d1, 0xf32, 0x6, 0x0, 0x9, 0x6c, 0x5, 0xffff, 0x7, 0x0, 0x8000, 0x2, 0x9040, 0x2, 0x9, 0x6, 0x20, 0x1800000000000000, 0x7, 0x7dd1, 0x7, 0x4, 0x7fff, 0x81, 0x0, 0x6, 0x5, @perf_config_ext={0x6, 0x3}, 0x10000, 0x1, 0x6, 0x6, 0x800, 0x6, 0x6, 0x0}, r3, 0x10001, r0, 0x8) perf_event_open(&(0x7f0000c7b000-0x78)={0x2, 0x78, 0x0, 0x641, 0x2, 0xbd, 0x0, 0x2, 0x4, 0xc, 0x800, 0x6, 0x499, 0x8, 0x3, 0x7fff, 0xffff, 0xffff, 0xaec, 0x8, 0x9, 0xfff, 0x1f, 0x5, 0x1, 0x9, 0x0, 0x7f, 0x8, 0x7, 0x6, 0xffffffffffffffff, 0xcce, 0x9, 0xa000000, 0x1, 0x1, 0x2, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0xb1, 0x40}, 0x1, 0xf1, 0x3c6a, 0x7, 0x5dfa, 0x0, 0x7fff, 0x0}, r3, 0x99, r0, 0xe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000416000-0x4)=0x0, 0x4) 2018/01/22 22:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000544000-0x2c)={0x9, 0x3b, 0x5, 0x2000006, 0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000861000)="03550850755abc5eb0b65f84495a1165db266ddc549eddd00b03b5b903a35a3a2f79f4550f077bbd9f726361df340006d237c220a101e490baaa175f79200d26a5e6528c087fe0002d7c8bb1", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c9000-0x18)={r0, &(0x7f00008ca000)="f1378f02df337879a8efde96e128f6c2ffa553569f05c8ebb215eb50647e83abaed1611b60a34326109609d0d36dbf7a87177dbbfa6faa7fbb5fa044391a716868351e5b86b6029b143d6c7a9789b4019d594042fd8394fbd4f941cd24742166dc5b108828048f9172b01ee18ac5fa275bf338f78cf15ee7356291301534528b31025d02d9425ad1f772a00748c4bfb06f0c8408c2689df950bd70cd373e5d69727b7b1d44399ddc08acc5627b37d4614145e8e350bc7706f00d022cc46a5f23e1ec8fdd6d251c9654e677c7db82ae517df84a55172a6d674b52dfc427cda0fa6d2247ee0d6ce8e95e8c0f", &(0x7f00004da000)=""/21}, 0x18) r1 = getpid() socketpair(0x0, 0x800, 0x7fffffff, &(0x7f0000552000)={0x0, 0x0}) perf_event_open(&(0x7f00008a1000-0x78)={0x0, 0x78, 0x9, 0x5, 0x3, 0xffffffff, 0x0, 0x7, 0x2000, 0x5, 0xe40f, 0xe2a3, 0x3, 0x7, 0x20, 0x4, 0x523, 0x1ff, 0x2, 0x6d, 0x400, 0x0, 0x33, 0x3f, 0x400000, 0x4, 0xcfe, 0x3ff, 0x9, 0x101, 0x3, 0x20, 0x80000001, 0x3, 0x3f, 0x9, 0x10001, 0x2, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x3}, 0x1094, 0xa3, 0xe9, 0x0, 0xbb, 0x9, 0x8000, 0x0}, r1, 0x2f, r2, 0x5) 2018/01/22 22:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041e000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x1, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000cd7000)="", 0x0}, 0xff59) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ba8000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000572000)={&(0x7f0000b98000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000af7000-0x2c)={0x5, 0x8, 0x10000, 0x1f, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eae000-0x10)={&(0x7f00001d1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1e000)={r0, &(0x7f0000e29000)="", &(0x7f0000e70000-0xda)="", 0x0}, 0x20) 2018/01/22 22:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000671000-0x8)='./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) mkdir(&(0x7f00009d6000)='./file0\x00', 0x1) 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)="") mkdir(&(0x7f0000fae000)='./file0\x00', 0x30) 2018/01/22 22:41:00 executing program 3: socketpair$inet6(0xa, 0x1, 0x113, &(0x7f0000913000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x5, &(0x7f0000eff000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc514) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a12000)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed0000-0x20)={r2, &(0x7f0000d78000)="32b709568ba821477da4ba56eddc87b86d19a7d0fd7a58bc91a5d3855f6045ebdc6d55c6c9393f06744219b59089f8e5c7a82483bc56881a6c30e8bdbb138b0d6e99729a5a2b7237695e4eff46f90a925436841be5d47f40302a32cf90995fbc25c597f72a476111363e25e6522687", &(0x7f0000616000)="f8d819ddd88ba785b532640ed151e8570f12e794dedbccfa0c49f3df9ed101b0ec672993dfae815620dc8cb48196412e630a07a07b2bec71978ef83669ce96233f6c1bf190bb2a30645a11f6751e47844de1cf399c75b9f914ff4c39cce95a98db8b8514d2dea3cb7074cb582664023a529b70ae8f4cfa93f72b8830d96dcacb3630723c0ee3ebf6224ff190c7ed017fca6ad1482935de9589e488cc235fba0f8865296a5bed09ea8eb8888991fd1858da2d1a10cec1c7ad772aba9ac75aaf6a486b64abdcdceae1e321acba2c59f90c132fac", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0xd, 0x4, 0x1, 0xfffffffe, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdd6) 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0xc9, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f4b000-0x20)={r0, 0x1, 0x1, 0x3f, &(0x7f00002cc000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000010f000-0x8)={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, &(0x7f00006ce000-0x40)=[{&(0x7f0000db7000)=""/4096, 0x1000}, {&(0x7f000086e000)=""/185, 0xb9}, {&(0x7f0000d56000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000ab9000-0x6d)=""/109, 0x6d, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f6f000-0x10)={r1, &(0x7f0000e3b000-0x7a)="c385e7def7f5843d425ee1db9088cba7bddc730a2186a07f43278dcdd88f435199febf0cc4e53b0e6db2acf61b1f931464e0266287c7458bedc847506b23115849da83664cc49dd725911afc242ca7f47529f6b9ac07bae24c7d84421fee9a7c5019b8b4336870bad8ee347b6b48cac52ebb7d1a44788becc203"}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002a8000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000622000)={&(0x7f000075c000-0x32)=@pppol2tpin6={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}}}, 0x32, &(0x7f00009fa000-0x50)=[{&(0x7f0000d5f000-0x59)=""/89, 0x59}, {&(0x7f0000d2c000)=""/50, 0x32}, {&(0x7f0000ce9000)=""/87, 0x57}, {&(0x7f0000cd3000)=""/209, 0xd1}, {&(0x7f0000a42000)=""/190, 0xbe}], 0x5, 0x0, 0x0, 0x80000000}, 0x0) sendmsg$kcm(r2, &(0x7f0000748000-0x38)={&(0x7f00006cb000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f000069f000-0x70)=[{&(0x7f000017a000)="31866892c4cd2c4f8c49f92b52125656c8d535115581cd5dc172add16974b8126076825d2f6906263b2d2eb27898549d9592fdde6f8a96f3374b3585c1a1658f9ef408e9c38ba891b146150422e494ece452f5caaec2873eb3e0319645ee268a88afbaa99fcfe09d95e611b25b0adf5e6760e4cf44da030d824805aed63b4b2609ba43ee62ec109f727723", 0x8b}, {&(0x7f0000573000)="9058f8f9ff7367433d1542bd626786e32a822c665b36ddbbb853446305aa586169d24d5eccf4a2464ee246a5046188939b6a53d3e1e13cb3526d048428f166af6efb2996457e015024be49d2e3a5091b4f7a2c01f6b5bb8949fe6c10cf1ad592e35b8e46291608eaf876cd4b8623329b38566ec0943bc3f5c4", 0x79}, {&(0x7f0000c8a000+0xaa5)="20c493c3b4221f0c799c7bbfbaeaf59bbaf2d8d0f7802b7db8e6de63b0debad50d8c7cfc493435215bfc1d7837c3028caf3c0a793c81d6743eeae2f0772569860126edb3b3311ed09aa835a7c53f4fa615df2aa86500958361cfabca50ffc80eedcc2b16ee0b07c84dae92b263a8d1eace14cbee5479348a8abe9ffa8b0f", 0x7e}, {&(0x7f00005f7000-0xfb)="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", 0xfb}, {&(0x7f00007f2000-0x4)="ca7ec209", 0x4}, {&(0x7f0000985000-0x18)="7363d18e018705573dce89b41c74eed6f1b62c197d79f1fb", 0x18}, {&(0x7f000052a000)="e7efe968025261575097bdd334193684c4f3c87aae3d3eb1624e4340b3f2435b56d0f0514951b866af4dd1e82716c413f5f71390b32f7fac441a3e93b6", 0x3d}], 0x7, &(0x7f00008a0000-0x11a0)=[{0x100, 0x102, 0x5, "b7c76abbbc973223fc0fc4839ca2c2d962f3f9a4f8a8ac9a2b5e3cd0dfabdd7bd7ce48952a15acd1f44ec980b8264a1492580b6c8d76baf23f9085a5e40d17f1073e301a5a4fa2a4c5925b7f9719ea95af041e9096c6426495af848589a5976a0af466a5f66078658479e79be6ad19c8b30d98d5adade0e4383b49bf86f337578f810e9c4b8de2a83fd00a0c0113846768f06291dce34aa33843b461b280fbe9d3b25805271703add122ae8de494c903c289ce009a1c2daf01dac1a6940b7a10202ab31aff570d5a29a5ff297036dcea2053d9bfb6cf2872c83b20ee3ecbc3becb2fc498968f45ad7ef1"}, {0x30, 0x13f, 0x3ff, "64f06004e4ea7ba1fc90fe0a03602781a3a97171878017e13329b66e9064be"}, {0x60, 0x0, 0x6cc, "224c488acf406af0fdf6fa5a0603caaa4d88a8f5cb3de6dadaade54e126198983f72b6c9d338e3c91a85fb59297aedb1570f22fa4cb79c6c1a55fbb89173694f1165ed13212cdedc8bff03312451"}, {0x1010, 0x113, 0x200, "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"}], 0x11a0, 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ac7000-0x8)={0x0, 0x0}) 2018/01/22 22:41:00 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5a000-0x10)={&(0x7f00001e5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000962000)={&(0x7f0000efd000-0x8)='./file0\x00', r0}, 0xfffffffffffffdf3) 2018/01/22 22:41:00 executing program 2: r0 = perf_event_open(&(0x7f0000d1f000)={0x5, 0x78, 0x4, 0x1, 0x8, 0x0, 0x0, 0x401, 0x4005, 0x9, 0x2bb5, 0x100, 0x6, 0x100000001, 0x1000, 0x2df, 0x1000, 0x5, 0x20, 0x0, 0x6, 0x100000001, 0x401, 0x1, 0x0, 0x3, 0x1f, 0x100, 0x1, 0xfffffffffffffffb, 0x7, 0xa12, 0x8, 0x5, 0xffffffff, 0x5, 0xfffffffffffffe01, 0x6, 0x0, 0x800, 0x2, @perf_config_ext={0x646b62d9, 0x7f}, 0x10208, 0x86, 0x7fff, 0x5, 0x7, 0x8, 0xe6a, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000011c000)={0xf, 0xd, &(0x7f0000a80000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x6, 0xb, 0x6, 0x5, 0xfffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x101}, @ldst={0x3, 0x0, 0x3, 0x0, 0xb, 0x90, 0x0}, @generic={0xc917, 0x10000, 0x1, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x3f, 0x5a, &(0x7f0000000000)=""/90, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x337, 0x26e, &(0x7f0000b76000)="", &(0x7f00004f3000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/22 22:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f9000)='./file0\x00', &(0x7f0000e03000-0x8)='./file0\x00', &(0x7f0000865000-0x4)='nfs\x00', 0x1, &(0x7f00003fa000-0xb)="e06ffe8bf2c301590e3be8") mkdir(&(0x7f00005b2000)='./file1\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f000077e000)="83757365626c6b6d", 0x0, &(0x7f0000ebd000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005c1000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae5000)={0xd, 0x9, &(0x7f0000d49000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc35, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0xf, 0x7, 0x7, 0xffffffd8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000-0xa)='syzkaller\x00', 0x7f, 0xcb, &(0x7f0000160000-0xcb)=""/203, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fe9000-0xc)={&(0x7f00001de000)='./file1\x00', r0}, 0xc) 2018/01/22 22:41:00 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1100, 0x1, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) mkdir(&(0x7f000027c000-0x8)='./file0\x00', 0x1a5) 2018/01/22 22:41:00 executing program 1: socketpair(0x10, 0x80800, 0x4, &(0x7f00001b4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={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(&(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(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x0, 0x1, {0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}}, 0x3a, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="a45df723678b0f271b31913a99f06c93b8fd4223", 0x14}, {&(0x7f0000001000-0x7e)="d8a18bfb0804eef0b3a05a6e38025007667d7c08b005fd7c69175ed4d683188d159014e0cdc41d7c73505f7a8352a430f10b5b26e0faa470aa16c84ce653fb0f1b9d976b6f4a242dd1f2621e5501a52947a8d53f639d155260b83be4fe39c435f16c5727f61053f85b3c40f292d89d3401ce3a8a1a48748329751c9aa09a", 0x7e}, {&(0x7f0000002000-0x50)="f18dfcecba6b3ea3fe3d3d5ca16114a5ec1d83e963cce2d288520c8e79fc10326c232f543cda737bb95a69f667bbe832fd8e1a5e1e0e7565005c79f9a6a7ff9687ddb407377669b2d9dfddee69419470", 0x50}, {&(0x7f0000002000-0x6c)="6cc6d70f46fbbf0e76afbb63a3ac5bad6b78d5771919aa4f1c08f418612c39f563b801e7a450a84f2995f064210cb4b778c8a652073fd5e63c01d066e684a1b3dfaf963aacf8240f436757feee1adea86355b0d6e732790a7c1f70f5b7a13b7fc958aff0dd0e02e0a76bdf6f", 0x6c}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000)="ef0fdcbd314d7cdf532183a96980466a2809e8edebb2666cea795c294e0cd265c065a1fdc80547d84c085035a2f5ef44aa0edde84df5215817fcf1181ae43f07f13fa18b58da640217e517f87d178fedcdf710bc4a413a0b0261dcd320153a1f8aa69006353651f7199f4ba27b51c5f60ad4772d63f9281344b909aa908e59c641a3f7ff4c4a397dc89002fa928fdce48a95ad4069f03d23641279e969f72136c019ca7569edbfa6772af6c67245e678ed97b17a9e22c2d4399b700ef39fe27d03f4c6c9e0d5c46eeca63597", 0xcc}, {&(0x7f0000002000-0xc2)="f1820dc77ace3b3fbbc09adb7829e6ee966c34453283edeb494b64528976ac417497f568ee7c428587d12f41ebeeba5c71a5e4c0debd3532cbe9821ba97ffce7c308e8711e50e75e86b12614eb3baab3edc6a31c4d8d14b87b247d1f4cc48cf0b2915d247c47c4bf5bb3904ae0bc5eec518ccef570925d47f4f73dc262e93e3b76ed8624ff276c2874b81153786f82be2a197037cd0c07927899da2a5bdeb539ae4597de38063baebffca57ab462ee1e3e6bfc91d0b59c03f00f110b6cfc812dfd5b", 0xc2}], 0x7, &(0x7f0000934000-0x1230)=[{0x30, 0x118, 0xffffffffffff8001, "488632f0f7980986380f8cca70c85d1be1d379d86b8772ba13c737bfe427c2"}, {0x110, 0x10a, 0x8000, "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"}, {0x58, 0x19f, 0x5, "b2506d5f73b3ee2ca744d431445ff96ee4123a5b9f9a5f5ff7f2b8e54eb6686a68623cfe0b231ad394e9f6c0943dbbc0e9448f0457618df3a2c14d53545c0817e0ad60d66638f1"}, {0x1010, 0x10e, 0x6, "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"}, {0x88, 0x111, 0x0, "97f866944356ec089234b0f0d4f456a0127bedde926b73a4875601efadde1fed8d29915bffdb99b5c085a97c07e7dce3fc3e3ac1021c633fbe363a727a1f898dbbe51d8dcd28f150f6240403d211205dd95fcc590e16a7c1d8a1a9bc84e677f617e50851ea56524d8b06cdb9d1868218c810"}], 0x1230, 0x4000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8db65058b8270502, 0x800, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r5}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r2}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011e000-0x2c)={0x0, 0x7f, 0x40, 0x60e1, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x9, 0x8000b, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e89000)={r1, &(0x7f0000529000-0xf8)="56c57857a7cdb9fe1565da71fcb2a7763d06dd2824e2872771b989bb66654f85d728ffda3ba3277ce85c0dad5f36a9d82aa07e93b27a34d12618b3e028d72290e304524a1534600ce7c0a03048d67d31bec4dd130bc54162aef9c48096238e3d2730edfee4da673f38c00515a5cb526e66ff61cba53967259db678003f34d29734c2d8fdad6cc576596fecca04c09ec0d30b80395c44e8131da765b81b1f88e19cf03347d876d989b91f5c22164772799e1b0c1fdab734bc5aba08a3bba8dfc833721b0af9ebda6e8c2bb61d46e9ba75b7cf489791d4c20ac9b46413ff80c8d48a10731c5a3d700f3a49b9f9f81fe660010db8eb497ba08d", &(0x7f0000f39000-0x4)="e6572f5f", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000703000-0x10)={r0, &(0x7f000083d000-0xfe)="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"}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00009e1000)='|', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000097a000-0x2c)={0xc, 0x0, 0x400, 0x6, 0x2, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001d7000-0x20)={r1, 0x7, 0x1, 0x0, &(0x7f0000e05000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x3b9) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008ea000)={0xf, 0x5, 0x8000, 0x4, 0x1, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000785000-0x20)={r1, &(0x7f000050a000)="", &(0x7f0000781000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ccf000)={r2, 0x28, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa2000)={0xffffffffffffffff, 0x50, &(0x7f0000fa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a6000-0x4)=r0, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa2000)=r0, 0x4) 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xd6b) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:41:00 executing program 7: r0 = socket$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) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000074e000)=[{&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000129000)=""/155, 0x9b}, {&(0x7f0000c09000)=""/15, 0xf}], 0x3, 0x0, 0x0, 0x9}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1152, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000629000)={r1, &(0x7f0000438000)="6745450f9e7f46bc5024d1f5fc498e7fa9191ba1c1fcdaaf500bfb22a0ad68a65da39d939c21e4a90278fc5e1a66b1d0b2e864dc473f77cec1bf24d5ce578c6a2ad207a64a084f4997074bc225a4071321d440a33bf7919693a31f35956635c35f13de59c97785588f7886547dc97439f5d64072393489035c9a54bd272a0bee8365df2b31c3dca568d3a0d5fdcaeaeec5d89f5eb05cc1845557c9d2a1986b4da37ce1efda5fc7c426b4373c4c5c6f5a8f823cc59281492e647b3932d7a210eedcb2a25a428d9b10c3c1f5803e859e1a3040e1deaf22d55ae0ca4462d624"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f000010d000)="", &(0x7f00006bb000+0x7a)="9e2b78887213dc520fdcd20831bdd68b7767aa13ab3d5975b6f3a8124a5cd9d0ea03fdcbdfc028e1daf11dbd7e27337658fc79e3528bcfd56c638eb06929750407c4100046825d5734dae5", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0xffcc) 2018/01/22 22:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000)="", &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e1000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x384) 2018/01/22 22:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcd000)='./file0\x00', 0x12) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/22 22:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1, &(0x7f00005b4000)={0x0, 0x0}) socketpair(0x0, 0x1, 0xfff, &(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d03000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008bb000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009db000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000090e000-0x8)='./file0\x00', &(0x7f00004c6000)='omfs\x00', 0x0, &(0x7f0000041000-0xcd)="93e6f2a7e78b5b4d4755ae050ba0da76121d943739554a562a2f020094dd532c1937eb9414c1500e16db7643494c37772223cc170f6255a565e705d2c3b97bebe89ce44d9dfb31c03e27b2aeeb8e9f5dcca34886fd436e3120d81e98b8ae7a09d2cefcd712a573867c656c44af7440f7c3cfb27ef7b47536917ba30ec3945f80ad36841d1683c8c004db61886e874e73d89271d373c11e2bdfc9a907042202b94596ac1da66b7e264486908ad8a1cbcd3e724d25c34e5a02090a8b51c97e6c111e63566f2a336b6bdd616ce803") 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) r2 = perf_event_open(&(0x7f0000ba4000)={0x3, 0x78, 0x81, 0x5, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x200, 0x4, 0x0, 0x7fff, 0xff, 0x7, 0x80000000, 0x1, 0x2, 0x1, 0xffffffff, 0x2bef, 0x20, 0x1, 0x5, 0x3, 0xfffffffffffeffff, 0x0, 0x3ff, 0x0, 0x6, 0x2, 0x0, 0x7, 0xffffffffffff0001, 0x200, 0x9, 0x4, 0xff, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x0}, 0x8000, 0x9, 0x7, 0x1, 0x7, 0xffff, 0x40000, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f2b000)=0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000bf6000)={0x7, 0x78, 0xe92, 0x3, 0x9, 0x1f, 0x0, 0x7, 0x20000, 0x2, 0x8000, 0x80000001, 0x4b39, 0x1, 0x2a, 0x2, 0x2, 0x29, 0xa68, 0x1ff, 0x3, 0x2, 0x611, 0x7, 0x1, 0x4c, 0x9, 0x39e, 0x3fe, 0xbbbf, 0x4, 0xff, 0x2, 0x7, 0x1, 0x192, 0x5188, 0x2, 0x0, 0x0, 0x5, @perf_config_ext={0x7fff, 0x0}, 0x8, 0x6f4, 0x9, 0x5, 0xc, 0x5, 0x9, 0x0}, 0x0, 0xff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000d8d000)={0x7, 0x78, 0x101, 0xa3, 0x9, 0x6, 0x0, 0x9, 0x8, 0x2, 0x42ae, 0x5, 0x9, 0x80000001, 0x0, 0xe1d4, 0x4, 0x2, 0x1c00, 0x9, 0x4, 0x7ff, 0x3f, 0x3, 0x0, 0x6, 0xffff, 0x2, 0x3, 0x1, 0x100, 0x7, 0x7fffffff, 0x3, 0x3, 0x1, 0x9, 0x2cf, 0x0, 0xfff, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xe}, 0x0, 0xfffffffffffffffd, 0x1, 0x4, 0x800, 0x1f, 0xdd0, 0x0}, r0, 0x2950, r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003f0000)={0xe, 0x5, &(0x7f000068d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000060a000)='syzkaller\x00', 0x800, 0xf0, &(0x7f000000e000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:00 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000001000)=""/19, 0x13}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/72, 0x48}], 0x8, 0x0, 0x0, 0xcf}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0xc, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x99f7}, @alu={0x7, 0x1f, 0xb, 0x2, 0xb, 0x12, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x2, 0x0, 0x7, 0x3, 0xa, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x3f, 0x2, 0x7ff}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x3d, &(0x7f0000002000-0x3d)=""/61, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg$kcm(r0, &(0x7f0000c57000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"9355f2caf0fc2e"}, 0xffc0000000000000}, 0x10, &(0x7f0000c11000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f00000c8000)=[{0x38, 0x115, 0x1, "f2e61c836411e4bea5a92604db07c03d281b9c34c80d538204fd7ba37dced5b4862a"}, {0xe0, 0x88, 0x8, "e8c7bc226a85445144ee7b5425c7ffd06ddf96ef1d1a8de1b3c215a6572e91efc11060e4834aac284b709b37cacb5184aa3bd6b258b5e602fea6b793613a45cdfc404969f12dc89f32e115a8e87de479af16394307383fe963de3615e70be63b77b82e2ab8140b87241e2ce5683bde962727762f1354fa7686a61b65dbe2294ff7d0e0854cd63151c0a6299bb1b2ce8c6befe573dc13e596b2a170b7e99f2fd9ce713ddf37a34023d98579c7cde76325e1f0ab8f800a20d83e19dd7e7707d654d7b7edfe321280af9fa4f985068c06"}], 0x118, 0x4c090}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000add000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000c38000-0x38)={&(0x7f0000d73000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b3a000-0x20)=[{&(0x7f0000f8e000-0xad)=""/173, 0xad}, {&(0x7f00007a2000-0x58)=""/88, 0x58}], 0x2, 0x0, 0x0, 0x5}, 0x1) mkdir(&(0x7f0000fdc000)='./file0\x00', 0x0) mount(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000232000-0xe)='./file0/file0\x00', &(0x7f0000563000)='openpromfs\x00', 0x4002, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006c0000-0xc)={&(0x7f0000bba000-0xe)='./file0/file0\x00', r0}, 0xc) sendmsg$kcm(r3, &(0x7f000069a000-0x38)={&(0x7f0000609000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000186000-0x60)=[{&(0x7f0000a10000)="ab785d78375fd4a680e2a6daa578e48f9907d5b0fe735b839257f6959be215545c3f64d0a0c4c97906f8620c793a2a2b835f91fb115a8c91d288b47125038dc0b45459f38e86e668e9193926186e8d10", 0x50}, {&(0x7f00005e3000-0x44)="6605119ac0d89c93cc87bc16dfe475d436de76c952261cea2c7f32a2dc3c27094c7ad055918e026ec32aad31567533ac488beab02363469071125ba2f4af2b0c806682bc", 0x44}, {&(0x7f0000f41000)="b78da0a26d4fd5a2811fa746f5e9", 0xe}, {&(0x7f0000e6f000-0xb7)="ba47a60d91e6405c2313c369d479aa3c78d2c5fe9c65c99624d4bb842378c4b5d574d71a674d1cc90e5fff09b5a192bda749dcd78fb39dab1bb3ba6e518f908fc9a993fd63c7886c3c3a702b5fca2500f479b2d68abb8de4587fcb133d2b36c7fcc2891c1e794fa7e781e165b60caa353c9dbd52f65f800dfa736470979c7e1b95c950337f820dd5e02ac89ca5af70d5a3807665805391a2f593081521a84e96071b0934de14f9d8db4a87fcf2d7bdf3e15a557c31d163", 0xb7}, {&(0x7f00007ff000)="3da318dd8b2c679819bc964f6765531dadfb420e1e3cb235f7b5cf40a43cb2ca62ed1bba53", 0x25}, {&(0x7f00007b8000-0xd1)="eb9a1b75bb2927662a19cd58f1e9a26052cbf112e26762b203274988b4b085ab6e9f17d56ee31d8dc677617142bf44b4ccc712f93646e85e40ee19427de83b94a26596119abcc7b8e78e5aee9ee84fb042abfe0a8e89bfc26afbc1275a4e9789f183d3a0b9a0630f402e6ea31804efcdfc4a4dad332ce6bd29322a4f36543a372db7a68dfd815356bbe18034bfa06357d0c24c39541ecfa402f905cf087f79890381e7edff53595ad5b87786dca677ae9c6492152f6380901c671f03c91c42804c2cedae4065cd21ac0e3f7bdddb5ff7a0", 0xd1}], 0x6, &(0x7f00003f0000-0x240)=[{0x60, 0x1af, 0x4, "f6e19e121fa3c8a18f7fa10c8c3d1f78c8440780694065a7ca727eb7460f49da512a18af0b12b38a02cbf5be50e45d345e03846239ef5ebe9a9e7d419778fb80662a7ad8d18a894355a085f9caed81"}, {0xe0, 0x1bf, 0x27f, "68985ef8e9f50724f65fbb68139bdb5520a4f37bde5f521846166065d74a96c9dc6d3fd0e66c69e815141bc987d57c34ff454cf1100eb682acd62335fbf728eb9c1dd15b01732bb17646092c30b99b9b0cbd2d662fc155eff6b08c4c4bd6dc5fbb1c25a4b73b553e8fe4e8247f4c75eaa32fe4ead7d4bd74fa888084961af68e84a927d8ccf700eb6c9b941d6f985b99572b06de2295e6787836c11c306133c4107fd123cd19768e24199d12d139b1ce78ee73f24a6b65463fef76b00cb485f91bd6aa75fd487ac972c114bf61"}, {0x100, 0x12b, 0xf50, "9faa39d9652f66a3cd4d62a5e3d741961f22a5621880e7112738f0dd61029cc808e92934e3e3c9e415e70ce7a086d093f927df5d91633a84f9145eb0314c5d89d4356b8cc5f781f7be6cf041ba7af91987af60ff474f87dbdee8bcda4d05a3da932bf8173b79b41213040a44fc6a0b17114f3d75112731c036f2130de7782f2d98861e5783eabdffd9653a50dfaeb81b870d73312af7450ea87858f4f6a29e24179222647ad9712b2e388507ea5bb7b2b2aee5504ac9bcd6de7f59f5823fc357769da357fbfdaefcc92a5ce904481d39ba210069b33e9a83520bbb19cae77fef568a58155846278bd7"}], 0x240, 0x8814}, 0x20000000) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002cb000-0x10)={&(0x7f0000e15000)='./file0/file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002ba000)={r0, r4}) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00003ce000-0x38)={0x0, 0x0, &(0x7f0000a85000-0x30)=[{&(0x7f00000b9000)=""/71, 0x47}, {&(0x7f0000629000)=""/201, 0xc9}, {&(0x7f0000fc2000)=""/212, 0xd4}], 0x3, &(0x7f0000487000)=""/3, 0x3, 0x0}, 0x22) 2018/01/22 22:41:00 executing program 5: socketpair(0x3, 0x5, 0x6, &(0x7f0000881000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) recvmsg(r0, &(0x7f000063e000)={&(0x7f0000af0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x20)=[{&(0x7f0000033000-0x13)=""/19, 0x13}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x2, &(0x7f0000da3000-0xf0)=""/240, 0xf0, 0x1}, 0x2000) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000080e000-0x4)={r3}) recvmsg(r2, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x0) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x1, 0x6, &(0x7f0000001000-0x3)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d64000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000061c000/0x4000)=nil, 0x4000, 0xf, 0x8150, r1, 0x0) [ 103.721558] autofs4:pid:12551:autofs4_fill_super: called with bogus options [ 103.757698] autofs4:pid:12558:autofs4_fill_super: called with bogus options 2018/01/22 22:41:00 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x7de98882, &(0x7f000000b000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007fc000+0x10a)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000027e000-0x4)=r0, 0x4) 2018/01/22 22:41:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x5, 0xffffffff, 0x9, 0x0, 0x40, 0x100, 0x6, 0x0, 0x0, 0x1, 0x2, 0x1a11, 0xff, 0x81, 0x100000001, 0xe9a0, 0x800, 0x9, 0x96fa, 0x80000000, 0x6, 0x1, 0x0, 0x3, 0x7, 0x4, 0x8, 0x100000000, 0xc4a, 0x7f, 0x10000, 0x0, 0x7, 0x3, 0x3eb083df, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x20, 0x9, 0x80000001, 0xc4be519e19665222, 0xffffffff, 0x3, 0x20, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000694000-0x2)='\\\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006bb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x5, &(0x7f0000414000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00003a1000)=""/183, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fc000)={0x8, 0x8, 0x8000, 0x100000000, 0x18, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000516000)={0xf, 0x1, 0x9, 0x1, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000203000-0x18)={r0, &(0x7f00006f6000)="bb", &(0x7f0000a20000-0x40)=""/64}, 0x18) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000088c000)={0x3, 0x4, 0x200, 0x2, 0xa, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f21000)={r0, &(0x7f0000abb000-0xb0)="0f2bb44db8b83f038aeb237bf276a2140c781ccbdbe92f01f1d6e0690c025349df6e53ff1ecf3fa90b64e8ab6261837c08edc60a20edb8bb2131e5a4234a7e893fdfa892c37fdea463e55e2f9eb39e7b75ca55dc84183046db33d4b779b977e32bb56d018a540969a7068a3ddcffa99b1a865d00d80a2ccabd776c0e1736715e095b998191154704dbc1c877304d2be51b8bc6ae76345a63d569cc187e3b2f21a7b85027d4c087589ce4e8b8e7bc7434", &(0x7f0000c62000)="9f7ca688e41a3eeb40f59d8b9676d44e64f35c893a3ba5a2a8b9f1cecd66d027ab99283644", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b05000-0x2c)={0xf, 0x5, 0x8, 0x3, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000853000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffd44) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d3000+0xfa2)={r1, &(0x7f0000ce2000)="fe31488ad044e6517794b50381f5c4", &(0x7f000053a000-0x89)="290de11ec9bbb8214611bc4844ec71e028d60f68451d444715e8898b0b374c3f5e638998dd27b7b6b7372f480c695e06e431ffc312b9c7b6b21f72181ba54e657e26785fb05116911b62aa62a39c67670759acd744b3c89202fdf3de00828af2a7717413a3ff3942c7bfac8c4eef54966cec9e1b5a5d9fee0761dd75ec6177be818dda5d84012f539e", 0x2}, 0x20) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000847000-0x48)={0xb, 0x5, &(0x7f0000fcd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0xfffffffffffffffe, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x800, 0x4, &(0x7f000043e000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000673000)={r1, &(0x7f000030c000-0xe7)="0a580791fbdf17f7185929f3ef5cdfbdcdc09c91513c38995ea7e1956aea0c257deba23c2e1645ad316da6133fd1a2d1fccb6963d927ccc2dccbdf52d3b5d3b1fc2a38674d7f8e67aa9cb7dc0ccf4f7d2aa037cb58eb8bbb69637f69f52d1e41d27b1d67035ecbffb15c9ea0703ddcb79eb723a20a3eafc7a2d1c4a8bddfdee0a4ab00d17b9a383ea815638a5708425eefe4310e66ec8e44450268f69543612a2ec8dccb9070cda85f96846e9b90b6d6789f5153dd399d5940787e0b7ea1ef3b2473e8240b37785070a31aa305697cb658e68fe77239cb433ece6fd4356f5edaad798ec677f5e3", &(0x7f0000070000-0x79)=""/121}, 0x18) recvmsg$kcm(r0, &(0x7f00008dd000-0x38)={&(0x7f00001e8000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000131000)=[{&(0x7f0000eb9000)=""/98, 0x62}, {&(0x7f0000acc000-0x9f)=""/159, 0x9f}, {&(0x7f000071d000-0xad)=""/173, 0xad}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x40002000) recvmsg$kcm(r0, &(0x7f0000dbc000-0x38)={&(0x7f000021a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003f0000)=[{&(0x7f0000f21000-0x55)=""/85, 0x55}], 0x1, &(0x7f00000f5000)=""/77, 0x4d, 0xfff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000dda000)={0xf, 0x8, &(0x7f0000dba000)=@raw=[@jmp={0x5, 0x9, 0x8, 0x8, 0x7, 0xc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @generic={0x0, 0x40, 0x40, 0x907e}, @jmp={0x5, 0x100, 0x3, 0xb, 0x5, 0x0, 0xffffffffffffffff}], &(0x7f0000271000)='syzkaller\x00', 0x1, 0x7c, &(0x7f0000afb000)=""/124, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:00 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000)={r0, &(0x7f000000e000-0x65)="e4d9bb413de5498edc37d2e705f1d9ff0b99aa0c31b962839060578ea04427f16a2a603c1f2635a93c12e269d1e7ec49c5f24e6229510dd0471e3007a01f74355f314a8f4f5dd2517ba8b47276634f22012a5ebd2f3a15cb8c9a7c64647cbb05d0ca692eb9"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) [ 103.820326] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 103.827932] in_atomic(): 1, irqs_disabled(): 0, pid: 12570, name: syz-executor4 [ 103.835439] 1 lock held by syz-executor4/12570: [ 103.840181] #0: (rcu_read_lock){....}, at: [<00000000329af157>] SyS_bpf+0x1105/0x4860 [ 103.848417] CPU: 0 PID: 12570 Comm: syz-executor4 Tainted: G W 4.15.0-rc8+ #1 [ 103.856899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.866248] Call Trace: [ 103.868830] dump_stack+0x194/0x257 [ 103.872440] ? arch_local_irq_restore+0x53/0x53 [ 103.878476] ? print_lock+0x9f/0xa2 [ 103.882606] ? lockdep_print_held_locks+0xc4/0x130 [ 103.887570] ___might_sleep+0x2b2/0x470 [ 103.891524] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 103.897387] ? __kernel_text_address+0xd/0x40 [ 103.901866] ? __save_stack_trace+0x7e/0xd0 [ 103.906168] __might_sleep+0x95/0x190 [ 103.909954] __kmalloc+0x2c5/0x760 [ 103.913486] ? trie_get_next_key+0x517/0xf10 [ 103.917877] trie_get_next_key+0x517/0xf10 [ 103.922108] ? trie_lookup_elem+0x7d0/0x7d0 [ 103.926432] ? lock_acquire+0x1d5/0x580 [ 103.931336] ? lock_acquire+0x1d5/0x580 [ 103.935300] ? SyS_bpf+0x1105/0x4860 [ 103.939010] ? lock_release+0xa40/0xa40 [ 103.942970] ? rcu_read_lock_sched_held+0x108/0x120 [ 103.947961] ? __kmalloc+0x46e/0x760 [ 103.951658] ? rcutorture_record_progress+0x10/0x10 [ 103.956651] ? SyS_bpf+0x10bd/0x4860 [ 103.960349] SyS_bpf+0x11b4/0x4860 [ 103.963874] ? bpf_prog_get+0x20/0x20 [ 103.967660] ? lock_release+0xa40/0xa40 [ 103.971608] ? compat_start_thread+0x80/0x80 [ 103.976005] ? do_raw_spin_trylock+0x190/0x190 [ 103.980574] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.985055] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.990049] ? trace_hardirqs_on+0xd/0x10 [ 103.994173] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.998647] ? finish_task_switch+0x1d3/0x740 [ 104.003124] ? finish_task_switch+0x1aa/0x740 [ 104.007602] ? copy_overflow+0x20/0x20 [ 104.011916] ? __schedule+0x8f3/0x2060 [ 104.015776] ? exit_robust_list+0x240/0x240 [ 104.020694] ? __sched_text_start+0x8/0x8 [ 104.024823] ? find_held_lock+0x35/0x1d0 [ 104.028876] ? lock_downgrade+0x980/0x980 [ 104.033009] ? userfaultfd_unmap_complete+0x327/0x510 [ 104.038194] ? userfaultfd_unmap_prep+0x540/0x540 [ 104.043029] ? schedule+0xf5/0x430 [ 104.046551] ? __schedule+0x2060/0x2060 [ 104.051282] ? up_read+0x40/0x40 [ 104.054626] ? down_read_killable+0x180/0x180 [ 104.059100] ? security_mmap_file+0x143/0x180 [ 104.063581] ? vm_mmap_pgoff+0x1fc/0x280 [ 104.067622] ? exit_to_usermode_loop+0x8c/0x310 [ 104.072278] ? trace_hardirqs_off+0xd/0x10 [ 104.076495] ? exit_to_usermode_loop+0x198/0x310 [ 104.081234] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 104.086745] ? selinux_capable+0x40/0x40 [ 104.090799] ? syscall_return_slowpath+0x2ad/0x550 [ 104.095713] ? prepare_exit_to_usermode+0x340/0x340 [ 104.100725] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 104.106616] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 104.111350] RIP: 0033:0x452ef9 2018/01/22 22:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006d9000-0x10)={&(0x7f0000979000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000be1000-0x8)='./file0\x00', 0x0) 2018/01/22 22:41:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x6a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x7, &(0x7f000073d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000076000)={r3}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r3, 0x0) 2018/01/22 22:41:00 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x3, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0x9, 0xc, &(0x7f000059d000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @alu={0x4, 0x3, 0x3, 0xa, 0x6, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x2, 0x7, 0xd, 0xfffffffe, 0x15}, @generic={0x6, 0x5, 0x0, 0xff}], &(0x7f0000ae0000)='syzkaller\x00', 0x100000000, 0xf8, &(0x7f0000ae1000-0xf8)=""/248, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000083d000)={0x0, 0x0, &(0x7f0000ae1000)=[{&(0x7f0000426000-0xb2)="fa2730831676d0fcba6fec141fbe5828f02cdea3329ec07b965ca773e04a9347ced447c108ffdb6a8057a71793209bb5cf52762ff41577774e546a67d71495d21020438b236e5816f5e1ecf90c149d621a7095b21efc7271973cd1c8b8edfae88fff4f230316b925b1958c4c3101257f06543605d6fc577c19f39e4a92b8ceb64c14a49e8f8e042c16d548ff8efeade6f55bddcef7b60b61f62ccc1bc370892c48ebeb70f5a070f181884947f7dd5ea03700", 0xb2}, {&(0x7f0000ab1000)="026f4b638ef86e05159385a74fcaaed9e016e8989e7b2605ca7b2ae86f99a860f471d973389a3080edf769c09166edf66dc2406680c1da4372542a486fa6e039a3d889a1c474038f6f2109e13aaa797a4cabe08b0332c01aff250c4b0edc24473114d2c27eecd7d7641f4e855b83c5943c1db44458c8027b04430883226769d38f1fd34ea0783adaa00f4813ba8b8b4bc6b348c6f1114f3b74b8da3459f0d4283ea17a152f5009827f9fb4edd02316f1a0607ede4df4fc8ac2218a9965ded11acee590d9ce4f2653f1e3acbc9c3f", 0xce}, {&(0x7f0000ae1000)="a524bb5773577534cb01e42ef42d300a", 0x10}, {&(0x7f00003bb000)="4117af20c768be5862f00e82e1c8e20326289e7a01d0ee9ac3d9356ff2bea286560b8ab333fb919bf4167e241683f0269df9a4f85f5ec32845", 0x39}, {&(0x7f0000ae2000-0xca)="93fadecd8cfac528f4a7a62c1e5d689357e0c8227e7db63264183696aa553518bd97577ed5875e3f1dbb97cae4359d6ba63f198bd7922afd500cb1be8165fd826a499dc972c95117ebb965d9c819983c8520585df9fc4771c89c7f6afa98ebe1bf3bad0a322c516382001592746cdc4317b2eb8478ee590ba3c1f02876f5b20fdbc34962a43cf0aa2aed8e972ab69ad38779f9af5e42e78b919fad4d47d35e28e13cca5e0ae293994148517275fd24f96a04f6a66712a0d213b73c423f85e8b9b98d67939a00573959fb", 0xca}], 0x5, &(0x7f0000ae2000-0x140)=[{0xe8, 0x117, 0x9, "3bcec3cb932677c27e188a144b596582a1f3e4228daa41908a2f520eb4e7b4c9b6cf51a773b19e4288ee63f03e1b675547c1787aef3aaa5af27c33569ed3f83921d91d8329b40dee7256a35699bfe0f24d12775ecf583541a75941ebbe071548c396d9ab55ac107fe1f4ab29edc7a71a0478a86f1318f45b38eac04cadd6b23c52326d050e4fc7ba8dad5ebe0a42aa6018adbb03ad02357a9bf744bca4ed1c16305147a6220d8e592903851d0d9c0902f8e4d0f6c36f6ff04acdcf711fa36aed3486aa5edd19fde39e6a5125dbcb018c2c272b5d400d"}, {0x58, 0x107, 0x3, "c49d9d3444a505ee7bcc2c5e5f7df08b0576f908f402206ece5a480e8239c5502f5967fbc7e8f3659a3262dbccd0501ca0242fca4d8eb4b111275ce9a4e231e93f50f11a3713"}], 0x140, 0x40804}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000720000)={r1, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socket$kcm(0x29, 0x7, 0x0) [ 104.114515] RSP: 002b:00007f2bea017c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 104.122197] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 104.129441] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 104.136686] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000 [ 104.143936] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6a0 [ 104.151197] R13: 00000000ffffffff R14: 00007f2bea0186d4 R15: 0000000000000000 2018/01/22 22:41:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000977000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006ca000-0x4)={r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x4, 0x5, 0x2, 0x0, 0x7, 0x400, 0x0, 0x8d63, 0x6, 0x5, 0x4f8, 0x7, 0x7ff, 0x10000, 0x7, 0x8001, 0x5, 0x0, 0x101, 0x3, 0x1, 0x3, 0x1, 0x40, 0x3ff, 0x7, 0x5, 0x5, 0x7fffffff, 0x80000001, 0x1ff, 0x470000, 0xfffffffffffffffb, 0x8, 0x4, 0x0, 0x10000, 0x6, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x8}, 0x8, 0x8bc, 0x80000001, 0x2, 0x5, 0xa13, 0xfffffffffffffffc, 0x0}, r5, 0xdb92, r1, 0x2) mmap(&(0x7f000062d000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r8 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x9878aff, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x10000, 0x7, 0x7fffffff, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000-0x4)={r9}) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000003000)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x40, 0x1ff, 0x7fff, 0x2, 0x0, 0x100, 0x92005, 0x8, 0x2, 0x100000001, 0x7, 0x81, 0x5, 0x4, 0x8, 0x7, 0xacc0, 0xffff, 0xb756, 0x80000000, 0x3ff, 0x8, 0x0, 0x11, 0x4, 0x4, 0x9, 0x1ff, 0x6, 0x6, 0x401, 0x0, 0x8001, 0x8, 0x80000000, 0x8, 0x0, 0xb, 0x1, @perf_config_ext={0x1, 0xed}, 0x20, 0x7fff, 0x0, 0x5, 0x3, 0x13, 0xfffffffffffffff9, 0x0}, r8, 0x37, r6, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000062e000)={0x3, 0x78, 0xd78, 0x81, 0x3, 0x566, 0x0, 0x3, 0x2a200, 0x0, 0x3ff, 0x400, 0x1f, 0x4, 0x0, 0x6, 0x2c, 0x3, 0x64, 0x7f, 0x3ff, 0x4, 0x4b4100000000, 0x6, 0x8, 0x7ff, 0x8000, 0x8000, 0x60b2d9e1, 0x101, 0xc2d, 0x9, 0x1000, 0x963, 0x2, 0x6, 0x1000, 0x3faf, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x0}, 0x8641, 0x100000001, 0xd85, 0x7, 0x9, 0x5, 0x8, 0x0}, r8, 0x1, r0, 0xd) close(r10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000630000-0xd)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000007000-0x18)="1d92dcbd2851170369899028f51615ba74dc53b95b65854c", 0x18}, {&(0x7f0000005000-0xc8)="b47b8f0e23d543400cce08e00eaae67b756dd8bfe3a8311dbff3198b54d0116d4ef1a10e7dfd5f0115de18114697d225f9d1b10776dbaea42a8c27f3266a17e5e6f14a2ee4b5ab81e9070e9d5db5c2d057277764f306074b2c2c2e0192733c9c77aed7ba0a7013fe08ce09e683e293d0f5e4b22a831dfbe347d98d91fc33687fd6ebe7ee0bc95d9d550709a632b1e24346b05529e131cd426d4f202fcf5cbf5ddeea5ea64849b84da31a81b06f9e386908b3ef0bce336519ea828c1bfe42be83c6da9ff977e73625", 0xc8}, {&(0x7f0000006000)="b3c2082ccbd9891b2714d540ecb62071f9e7a5644e070ed995254be85a04c07b591facf780029bda2b341cedd7f67ca20c11309fa4a3e35f6654feac099001f20481ade1cc02", 0x46}, {&(0x7f0000008000-0x1000)="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{0x58, 0x88, 0x10001, "0d5c066ea16fa53b859421a47a358d804e4cfb2e5dadaf86f6abc7b1a0e73c480520a70f2b89e872f580d13dd71c546253a97793749d088484e91d78d708f515d1"}], 0x1190, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r11, 0x2402, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000008000)={0x0, 0x0, &(0x7f000062f000-0x70)=[{&(0x7f000000a000-0x68)="0e4d6a83237064b3c670c5755014de45050545be55d1816dc8171650efa9d7aa945ba1ea780b8b6a3d254d2f5aba3bcc71c8851858d84840dfcd3c67fc8b300c05fb6dc6805352e8351a9354f27bb4cf81ed9b74266812e3c53eb5932f507d78b85e9375440a9c53", 0x68}, {&(0x7f0000009000)="a4e2261ae1d12ae61648f420c8f868324d8299f7f13dd2a867f5cc1f40bc3818c657d4672961a2617b732ace65d6e400efdbbbdcc8aead921e75001a205d1ccf80811b744943c2470625ec469cf897687a859efff2eeadba855148bf50ed8e9194947cb782", 0x65}, {&(0x7f0000630000-0x67)="f80bc6e109f357b773eee3d0e058dbfccbfa4cce984a6fc0428e120543b29d2415b7fcea0b737649f8063806f8dcd2b123e57d9d51975f02c49e187c84e5931eebc3b2f0e39b7d8a52370948c445588128dcd8311de6155d2eca2ff27641966f3d7f31e539f382", 0x67}, {&(0x7f000000a000-0x9d)="6fc5d377f43be5ea702d59b50bbe085a9a6f8e98555fef59a020e085dc5aa4ab4cb32ce67f951eb5a6842dc1fd1b1b5ff9312d8663a7f0d53d3c40d7b6a539bb6065ee66166e5bd88776509f347b8485d123836eed94adce3eb07e9f8af0a9ad4fe78f0de71e7d76d89b1ec51cd83480964d4b2182e6bcb376b3b683fd07b31581751d3959563a1c4d50a0bd57d7ca67d65550260e6351ea1c9c75bc21", 0x9d}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x1d)="2690b7f5d3ffa433f94511c7937fcaab1e73f5df5123ce62323aba8d09", 0x1d}, {&(0x7f000000a000-0x18)="f1d208fdfe337d6c439ef6f961f01bd387f88b1a9bb0441f", 0x18}], 0x7, 0x0, 0x0, 0x40}, 0x40) 2018/01/22 22:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000+0x7f)={r0, 0x2, 0x1, 0xd6c, &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000)="a9c5e889c8825db756e8bdd4c838c99dba68d99c05318aed455dd0049357", &(0x7f0000001000-0xc7)="9df2ba074d5ab85a15f8290d1a224afefe3118eb74524a3f26dd1e7c47bd3881ba31a4046997f1c30e6fc812966cb40383e2dcd24de0429519363a72d62d41573ecf3af6325ceae64b6febdad1cbcf917d40b3920a8ca42425e24741d982d3e28646ec27a084eda2ce6aea0688d6d08ae013d28bb81d7c561347a4e57510745a7d9267de516a07d56db22f4fc0b033986959e361e2da6da7b15d1d320fbcf68f4669cc621ef74d8fe1ef252eac421987278b544df63eb409b611e800ba656dfdbb1b7ac4dce52b", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x4, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xf693) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000004000-0x8)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000004000-0x28)='!cpuset-gposix_acl_access-!trustednodev\x00') ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) r4 = getpid() perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x6, 0x5, 0x1f, 0x4, 0x0, 0x1, 0x450, 0x5, 0x91df, 0x2a, 0x3, 0x1, 0x2, 0x3, 0x40, 0x0, 0x9, 0x1ff, 0xfffffffffffff70d, 0x7, 0x400, 0x200, 0xfd95, 0x200, 0x6ab, 0x4, 0xe2c, 0x800, 0x0, 0xfffffffffffffffa, 0x100000001, 0x1, 0x1f, 0x5, 0xb5c, 0x4, 0x0, 0x7fff, 0x1, @perf_config_ext={0x1, 0x8}, 0x200, 0x8, 0x31, 0x5, 0x4, 0x0, 0x5, 0x0}, r4, 0x1, r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000005000-0x8)='./file0\x00', r3}, 0xc) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x20, 0x4, 0x0, 0x3f, 0x0, 0x5, 0x1480, 0x1, 0x7fffffff, 0x3, 0x3f, 0x2, 0x4, 0x2, 0x4, 0x4, 0x7ff, 0x6, 0x10001, 0xffffffffffffff80, 0xffff, 0x3, 0xffffffff80000001, 0x2, 0x0, 0x0, 0x1, 0x315cf1ac, 0x6, 0x30bf358f, 0xf556, 0x20, 0x0, 0x1, 0x4, 0x80000001, 0x0, 0x9, 0x2, @perf_config_ext={0x80000001, 0x1}, 0x0, 0x5, 0x6, 0x7, 0x0, 0x4, 0x4, 0x0}, r4, 0x1, r2, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0xaaf8, 0x2, 0x81, 0x2932, 0x0, 0xfa1c, 0x40000, 0x2, 0x0, 0x5, 0x9, 0x5, 0x1, 0x6, 0x9, 0x6, 0x3, 0x5c, 0x401, 0xffff, 0x7, 0x8, 0x0, 0x9, 0x100000000, 0x401, 0x5, 0x1de, 0x10001, 0x100, 0x4, 0x7, 0x66c2, 0x2, 0x7fffffff, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000003000)=0x0, 0x2}, 0x10000, 0x1, 0x180000000000000, 0x7, 0x2, 0x3, 0x5, 0x0}, r4, 0x81, r5, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000005000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r1, &(0x7f0000004000-0xfc)="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"}, 0x10) 2018/01/22 22:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000298000-0x4)={r1}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ead000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0xdb, &(0x7f0000593000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000008f000-0x28)={r0, 0x0, 0xaf, 0x1000, &(0x7f0000015000)="e505ec117e55080d1e254f38edf3580b4cd40a0cfc54d82b3454289d46d13048237cfbe9703ab31ca372ac2d04d4d262175882a8198a73868a3bed41fb3a29e6f4ef22cca05cecd8d11d30d306fffc41f9f7bf0e132cb2bdbfbc65f382169ea2123d4b95163b434edda99e4737f094a234c8187d96594e8b310ad512fa1b313174b479a1116c82f051ceb9d83ac755cf4dc23177d8789bd122bf7f36753394011322b201d76e0572d45aa88d15829d", &(0x7f00007ae000)=""/4096, 0x4da, 0x7}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:01 executing program 2: 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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eaf000)={0x0, 0x0}) mkdir(&(0x7f0000b6e000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/01/22 22:41:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xe853, 0x6ff1aa90, 0xfffffffffffffffb, 0x8, r0, 0x8, [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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000151000-0x7b)="8fa6fae6a616aa3683fddd54577e1f720ae3522a0189b638810d7b68228e25504ba16b772ce2b38382174805814e6100614dcce9677c30e7aa3480daeb049721f9c74dd73b61ae50b6052a8963d1b7b0b678359548fdff789124070bdb9297304ce88d2a250081e044372d80d813de4860b391c3ca135ea1bd4b52", &(0x7f0000c13000-0xc4)=""/196}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000000000)="d0a511bc8137cddca115244896fe810f80efc2ee257b79613929f5820de8ff94d441ec9bfa52333985c54489d8278ffd52230e0e181f63329bca82061351bf"}, 0x10) 2018/01/22 22:41:01 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000)={&(0x7f00006e8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="0e2f", &(0x7f0000679000)=""/217}, 0x18) 2018/01/22 22:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cc3000-0x8)='./file0\x00', 0x48) 2018/01/22 22:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x1, &(0x7f0000cdb000)={0x0, 0x0}) socketpair(0x0, 0xa, 0x4, &(0x7f00000df000-0x8)={0x0, 0x0}) ioctl$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) 2018/01/22 22:41:01 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c01000)={r0, &(0x7f0000fe4000-0x28)="8ccd7decf2c69555b597e079d6451381838993bab9b2db868923b981d6916032f99fb856791036dc", &(0x7f0000eb3000-0x62)="2d6ec03539c0083686354ae8bd0229baa603bbd71544546707d190d563ed6eec62d968723ab8f187fb17a64ddd2308b54f1fc91ef448866fee4e87f4e53d1552bd5257a75c5f7984359d1a637bea03e0e1f47646364d26c301881918237bc8066b95", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bd6000-0x2c)={0x1f, 0x7fff, 0xbe4, 0x4, 0x2, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f000018d000-0x37)=""/55}, 0x18) 2018/01/22 22:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c89000-0x8)={0x0, 0x0}) socketpair(0x0, 0xa, 0x81, &(0x7f0000997000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x4, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000934000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000613000-0x28)={r0, 0x0, 0xa4, 0x1000, &(0x7f0000c7f000)="c777451a7334627fb22b7851d14aaa85808adea0c0393ff83e792bf4cf71bfc0422bc5f4333c7098443e0e328d8c9efeff0105cbf75b7920576c961254f8ec5276c5ba59e18e9ed195ebc6f5ec333b89dba0ebc65eddab8875087ec30c889fc8299be23545194798724a2f8324b41e857a21559200f206201227426945a04656733dfd151b5f12531aea52b220bdd70e42cec47e91a3702712913f270e3d74f6b60dd06f", &(0x7f00004ec000)=""/4096, 0x200, 0x0}, 0x28) 2018/01/22 22:41:01 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000505000-0x10)={&(0x7f0000f00000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0x3, 0x4, 0x4, 0x9, 0x8, r0, 0x20000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r1, &(0x7f00008c7000-0xc5)="0e2f", &(0x7f0000679000)=""/217}, 0x18) 2018/01/22 22:41:01 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000037c000)={0x0, 0x0}) mmap(&(0x7f0000240000/0x2000)=nil, 0x2000, 0x3000008, 0x8011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/22 22:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c38000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e4a000)={0x6, 0x6, &(0x7f000038a000)=@raw=[@generic={0x2, 0x10001, 0x44df, 0x2}, @alu={0x7, 0x1, 0x4, 0xf, 0x9, 0x1, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000021000-0x4)='GPL\x00', 0x400, 0xf0, &(0x7f0000704000)=""/240, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002a3000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000834000-0x48)={0x9, 0x5, &(0x7f0000b00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='syzkaller\x00', 0xfff, 0xd6, &(0x7f00000a6000)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:01 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x8001, 0x9, 0x81, 0xfa, 0x0, 0x10000, 0x100, 0x8, 0x2, 0x400, 0x3f, 0xffff, 0x9, 0x358c, 0x3, 0x4, 0x4, 0x4, 0x2, 0xffffffff, 0x4, 0xc4dd, 0x4, 0x4, 0x6c, 0x3, 0x100000000, 0x400, 0x9, 0x3, 0x8, 0x1ca1b1c7, 0x3, 0x6, 0x5, 0x100000000, 0x0, 0x888, 0x4, @perf_config_ext={0x8, 0x5}, 0x3000, 0x0, 0x0, 0x0, 0x5f78, 0x1, 0x0, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xf) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r1, r0, 0x0, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:41:01 executing program 5: 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 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/01/22 22:41:01 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='befs\x00', 0x2, &(0x7f0000002000-0xaf)="9ff92bd6f9e7d5a87d2a2780ac6fc9bfbef366409d5bc45323c288b0cdf923f62497cbc266bd7db1a14317b80ac2f7f57154b38e47e0b4bef3472c9b7ef7000306d219d9ff7004f96df890a2cf2690604d395107de805173c96f89efbf3800e35d762688177a5d7086a6bcad27be97dd7c587441c7540ae9ec90118da41baa732e6561d435876d3228925fb9883276ca4727dee945bce19dc063e094903398cad3cb6969577899593e5523bbb8089f") 2018/01/22 22:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000068000-0x2c)={0x3, 0x0, 0xffff, 0x1, 0x1, 0x1, 0x4bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006bd000)={r0, &(0x7f00008ca000)="744f5c712c57781d4b0b8dfbeb", &(0x7f000072a000)=""/229}, 0x18) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/22 22:41:01 executing program 1: socketpair(0x7, 0x8000a, 0x3f, &(0x7f00008f3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0xffffffff, &(0x7f0000f3c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xbb2) 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f74000)=0x1ff) 2018/01/22 22:41:01 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/01/22 22:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6(0xa, 0x7, 0x6794fcbb, &(0x7f0000f46000)={0x0, 0x0}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:01 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000588000-0x10)={r0, &(0x7f0000efa000)='^'}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000848000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000dc4000-0x38)={&(0x7f0000efc000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003c7000-0x90)=[{&(0x7f0000edd000-0xa)=""/10, 0xa}, {&(0x7f0000efc000)=""/114, 0x72}, {&(0x7f0000b68000-0xec)=""/236, 0xec}, {&(0x7f0000efd000-0xf7)=""/247, 0xf7}, {&(0x7f000092f000)=""/193, 0xc1}, {&(0x7f000061f000-0x6)=""/6, 0x6}, {&(0x7f00003d2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000efc000)=""/36, 0x24}, {&(0x7f0000efc000)=""/0, 0x0}], 0x9, &(0x7f0000efd000-0xe8)=""/232, 0xe8, 0x6}, 0x40000001) 2018/01/22 22:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee0000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f00001d1000-0x38)={0x0, 0x0, &(0x7f00006b2000)=[{&(0x7f0000016000)=""/133, 0x85}, {&(0x7f000023c000-0x14)=""/20, 0x14}, {&(0x7f0000ee0000)=""/30, 0x1e}], 0x3, &(0x7f0000084000)=""/170, 0xaa, 0x3}, 0x40000040) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:41:01 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:41:01 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)=""/88, 0x58}, {&(0x7f0000001000-0x13)=""/19, 0x13}], 0x2, 0x0, 0x0, 0x1}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@ll={0x11, 0x0, r1, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x20)=[{&(0x7f0000002000)="31e9f0caae13fcfeb220cc8a6d96f46508e948cdadcc0e8b069d3e6e9ee87c4a782cca8e1f5a8be7caaef2945a6349402ad2c2040c8f2070b8787a73dccc4d238d8131f9ceea78d8b18bf67cc386f45b98f7ba639bb9c580", 0x58}, {&(0x7f0000001000)="a38c106dea9fdc0dffb3f32dd26ee3436f80d65a9945670106611efbfccd56ca36d0f2f338964d5c817d3f03b70908334b3c551b640893d649b0413f4ee8d2b04cd0821654b230d24b38ff095466b55f45dd6c6a19f8d6dffc6d0c7292bd5c342041192727aa13c42f4e7784f552752e6303e25e48c312b1bb5f2af3002756269245fba53ca1a748d99a6c4792a5dac02d1e0e299979c41daf79165ab22f2e6c3c893059aca578ccb32e376819c836a3670bbb2985f5873ee020c88cf29eff6cf37df523ada18fbb951e6719", 0xcc}], 0x2, &(0x7f0000000000)=[{0x1010, 0x111, 0x6, "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"}, {0x40, 0x109, 0x48, "3b9d52543f2f31bae55a1d0017ea621a06809267692face610fda05b032bb5f4d828fee7cb33f5f957a945"}, {0x18, 0x1, 0x5aa, "581432d36594"}, {0x20, 0x1, 0x633, "1382425917550faa61ccdde9"}, {0x58, 0x116, 0x3f, "27b505d42222b4133d229a984371119f29de4dc78cfd4fa8415cef02a5056cca0b481ed1d5a483a4275e516726285ebbe9597571fafc45f8150c8cfd662d07c60bdd"}, {0x70, 0x196, 0xffff, "dc1300fefd83f8cac7494c3be61d1d2a26406d949e209af00d6f7fa30bc0819616c86c8ac7cb2a2f3e2090e7cfbd48e78c5369354b631051bf35796bcc818a9807c96f9ca2949e6a43bb37f33b3cf234e81e45a5e84b28afca581477"}, {0xf8, 0x13f, 0x0, "5a878475809aad821cb3cb4d535df9c8599706cd18ec07d1b9620daf59fce03f2404560633fc692b7ee481f236020a6dee5a052307773968e7038a0c42324e57e4ecfe3b906f9359200a0f1f203add0763e72373a41a0d3f220e61aa3f40f12fec2d490495e2d6040feebcec78270f8faa4abf0e548efed47cf5ca18eb9937495336bf040ed9e7533b3c39d6f776c3932d505052a8183dac5ce5c9995aafe96378fd7c026732db4699001364d87aa98bf58d6a2fe01131daba4dd13e7f5803a71f250d60037c62cff10c766c303837807c0a1b02ad0c3361f84accdfffa844a575a665226154da"}], 0x1248, 0x20044800}, 0x4048051) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='xfs\x00', 0x9, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xa, 0x80000, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x10, 0x4, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x9, 0x14, &(0x7f0000006000-0xa0)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfd27, 0x7, 0xf, 0xf, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0xcec0, 0x1, 0x6, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7717, 0x0, 0x0, 0x0, 0xf6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000006000-0xa)='syzkaller\x00', 0x4, 0x25, &(0x7f0000005000-0x25)=""/37, 0x41100, 0x2b54cd1bb2f7e8e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socket$kcm(0x29, 0x7, 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r4, &(0x7f0000007000-0x8f)="166af2af2f0950ab2666b34dbbefca75147438e761e50ee453a35f66e472b86813fe143f6be7468435c78803a7c1124340a9cb06259796844da6b39b26ace0eb3b508eebfdb07d3d7b5ab70f3dbd5110a456b6bac2b5902aaba2c18fe0b006ce09fc232916aed792b165809ea01d4529a27479ba282b903715ca37506c3d14889a4263e6ae81b9e1e440b5291855fd", &(0x7f0000007000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005000)="b31feccd452a33afd45a956e4dbeeef7752c4f43158bbd2733bbc7278c6c58fbd6605696f026c18939bb0530387d636613d9687d420b26ee4257a396e93776f87cafb76a654cd0587bc3458c59e3f43eaface36d29c3b74c48184af7acba8cad4d1513b93bb331254c3bb889b2f0fc9f643095cfcd43807e077ead98d183fc", 0x7f}, {&(0x7f0000006000-0xa1)="9111280d26fe620c1ad7988d9a93d7f9ec5a50ac8ff155e3a6b7550e464d6b1bedd5d841ec09bb654545c47ee23822c8b8e95558bd09e8b519911b8a01c7c2fe7455d8665e8f7ad1081b17138cf7d2e687a55a5145c2211498baa2cee5638c1be76cf3b38272a28719b90621322737498c1f3f0870168e39349047f23c990d9d4092145ff901e3d243efee8e3e71e8070b13ea127fd78325ed83c50e385abc88f5", 0xa1}, {&(0x7f0000001000-0x2b)="3331600ee6f3dd7157fa03180cda8cd68c19fff9911569342bc5704efc6e349d9c5384d60d3bcdfeafab21", 0x2b}, {&(0x7f0000005000)="c64ffa473dfa62b7231cd511c641588a4a994f90a68ae9dd85a7125bbd41446c75959015d82013084aa20eef52e22946bf9ec7beb145c0047078952117ca1377891ca982e34ca9e865f8c0d64676a7ddee1af00a8bce4a5b44024011147ac3013229d97214ce35e03b0665463b225764989f7c091807032ef5dabbeed979c268f47a9310a57dbbd8e3186160a82384417a183fdac7db4567087db75e0029efa2dabf9a35113c35d5437ced1789d54f15367d", 0xb2}, {&(0x7f0000006000-0x57)="5efa6177a96cab0f02c0b2ad705ec836feb720cdbf3813438600bf24b1a8a7053d79bcf1e0205543c2245b50b183c64299aa0d04c125121706d5a3f624b4a089feab4e3e2cb35fe7c325544ed7d88defeceb7df04bc993", 0x57}, {&(0x7f0000002000)="0de83eb327b1fa38a79239fafd1fb1d705a78c7d", 0x14}], 0x6, &(0x7f0000002000)=[{0x1010, 0x117, 0x3, "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"}], 0x1010, 0x4000}, 0x20000000) 2018/01/22 22:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f000065d000+0x90c)={&(0x7f0000d40000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000012d000-0x20)=[{&(0x7f00005f5000)=""/138, 0x8a}, {&(0x7f0000cad000)=""/247, 0xf7}], 0x2, &(0x7f0000a22000)=""/194, 0xc2, 0x9}, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000773000-0x4)={r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00007d8000)={r3, r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000414000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3}) sendmsg(r5, &(0x7f00008fb000)={&(0x7f00007dc000)=@ax25={0x3, {"d9661d5e90830a"}, 0x6}, 0x10, &(0x7f00008fa000)=[{&(0x7f00002a4000-0x8c)="91e889364e4cbb65335662d7d2b7fb66915e368bcdf3c3190dfff1a7f18b8c694228ef9b5fc322235f3fac0b8b7fec85bee0d29bdaba1f6df0e961ef060e7e3bc3e18c4fc8ef07302804c4262c100d9454905c823e217849d2092c2d7cf8d810b6c138c51e4c69227ac5e3928c4f558f80c370ee8ba81ca0f9f8e5a96c78d5ea2b41b085573e1367e96a5c46", 0x8c}], 0x1, &(0x7f0000aec000-0x110)=[{0x48, 0x12f, 0x10000, "8e58ff794bace8af57e6b99082d03dda095569852c9b8177e0c708339ecbc1ee2ce302f23a8d9a5c74f3da85d46204bc09"}, {0xb0, 0x10f, 0x4000000000000, "ac3c55224b6e5f34a1048fbe7f5083e89c85f36754498aea4730ae3d315b60246da81bb69f5381fe12c8747b578239e7ab177ca7bf1e5cdd4b1e68353e69c49f29f85766276ae442910cb585639c1853790cfa923b3026e7f428683a02a709378d1a51380369c3aabac59414a26b88b34070c2ce7cfb276aabbd3f0cda620fed688dbcf6eb9144dfd1604e91d58405f6932c56200467c6e6cb"}, {0x18, 0x114, 0x8, "df8a"}], 0x110, 0x40080c0}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000045f000)={r3}) sendmsg$kcm(r0, &(0x7f0000928000-0x38)={&(0x7f0000ba4000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58, &(0x7f00008bc000-0x30)=[{&(0x7f0000d2b000)="893a1dcebd688ea8fbf7224ee01c71bfe7310347d4b878814f91c14be3709caa848d14eee57f3124e7053b6320b625fccbb5aa352cbacd50ae55a8cd848bbc373a4af03f0ae7ed4700b563c14293a9556c5568f2257d4b44012d3cf42a15ca5c1898ff49932cb8903c0c672c2f06f05f4cebebb405afe5cecb9162b522361760ff87bc45e49225a83ea797e959b810ccf70d93178329da02caaa1ca6fa907f425926932f0b11462f477fd8d5b460604b512901620287e9cf593a3a09f720ba551a42288054c701ddf23f55f7ac584121", 0xd0}, {&(0x7f0000b67000-0x1000)="5f04fc46783c093415029979c400aa4867b9d38b99d26bacd7f6e9699bfba065710034c30ae2c062b64818b31a2548d344dc37b2d307a7c2a206834c1b666c0f4b6c21e264a475d4bd33d00a46ed2eac49b59d4881638f01cd453a7f449180341969d9e9eda67cd6f4cc505853d5e9632cdbc6cf2bd21e273e2e40603615f4b3300df2565b69e767ec7689fdb4bdda546b2643582515cd6bf1cfc1155fbc194b306959e7d00ea238464e17ab7045bacc3f3b839467bfca71188dc5d6e73dfb084ab05c32cd50ed009773ae0971da11a894d6cf76721e959ccd6d22afaebb7871181579324d1e0883eba836c00765f6b17b856ddf0901775910b89b144ba35bf199a7e6842b4d7057e4872f03735838de38e8f3bfb20b10bd7d05c396c1574731fcaaab1dfba955366bbd9e521cc0e9ce7126ebb2954773af52027573d497679a4e8f1fa6515d7a9c0fc5fd46245d3806a4b42f41a40aff952efe8e7d7e8827025255ac09e3b6b74abbaf96113be0c36d0c6051e7c4cf8603220f25d25dafda1d82df3722622caaee2a0fb87b7e04d25c41d809e978aa4903d9ab5eba01fb9193ccec75d51970f93d079c544f2a4da1997c55505f22342f595d421acd55a672749a90ead93c3443552e4fc810c62648e3f692b112968e9281aaeddf037164008ff4d8d8fcb26749ab662985baaff74ea42aa852869a7a4d0e744bf422abbb6ba5964a51ff42bf24ad7071b823d19187ed1642e58e1b14a62867b17f3c968bdc61b83bb39ddb5905a13dbf5ee929f16358772bf12bf6d15db697b60ec8537fc371b8418025ec9e3f9369a71cb89b54ec2e9b2b825ffc480ad3dd3092998e889c980aa1faa77dad3e1597c877537d29d18fbb26e145db4e628e40a519310ddc46356e40235bca85323c4c3bc33ff7a6821ef9ba920a2a09ee4cf4ad5bd3e1eb141ec963ba6d8eee7e0636a9b6a4a82fa7db486a35f739a972c682421c98e1ab81ba02563e3e069f0b2326ae9b6da23f099e4f605f15ac5a5b81846eb0ff25bbda78f1e8e80c7b7ef67ff733eb93c04cb86cb53731fd1280d23a7a283fe576c9427f0e838f23943db2935d8cf665676688abe11adeb8be0c303c3b36479f60cd99d29d7375b3de09143e9b15baf116a733703888b125bc70f5d30f5f6e0ca4a1637c6ef05e3f49ff55495ecd77152e4a313ef62620892763f7504c05bc685bf64586d682b0adad6ca0ef5a0c3305f2c767d580fe60adb28e6bbc1a5a5e38abc55acd396743dcef3085cd4bdef836f2f6aab85b59f3b9a33d34843fc2af97d75f40d1ad1961e468a4a5fd12f2f47f311af1b9d2f8a55e778d83ad04c527352cd032fa31f57318adf0f32d7619535779a4198e1a533e030e8ca32e324b80f81d7d5c8c7e8783c141564986903ce92e04f7181c50fad161b7c482d02b55eeec8f52df85592a0c4b6e0cbddad7ce786a321762bed45fe3b258c3960fd678594c0bd9da223ccbf41bec02625e8c04460ec6a8b090644e850c42718abf2c7b192c56163627491085648d051b5bfc941a1d03f3468d24c077f8b9960eca9453f023d09af0c888482662484b1168c104288df9e3e45cc8bc11cbc1549407a0da48ca90cf292010339c3b06b830a97b7844872a0e1ed1f92b923aae4de61c845aa74cb5b66763f9db7fe058e2d19d2b5c7a4becc38edcfc30795d2c7277822ea48c8208ceb2fc5acda0230cb6a21a757c19a55efd5fee20123b4e660f7f34d3904a6033c0d987ce3eaf088840c9f06af68b779e9f9b56471191adcb30a33d34eb10ca191816e2800a68605035cbb979e1fa961c372d28ef8e2146f4e0d3401cf3675915b4d26415129de95163e7bdbd71e5fc8b15782a829be1a0764883e7cd3c036cc9a120a2784d5b018b38f082f2170fda780e83ec5f7b0e98e55f4096843c7990e646725511b4e40b366b2a6c568ab857895845d2e26600e56f79884d9f08a3885a93b582cf3e70f0d5d693301d5acc5e71c43f61a8c25958acfc8b3f09ea85e9298d8a8cc2576adc39049645eafb6fd596e6f45e891965a6444f331da3e8c4d6423249645faddd26c9cc61d28e61a97e4a6fa333fabb7b52b17872bc75d3b5c46ab8cb995564ef2a7fecddcb13ccc63d57de7835e1c2f75246bcc408b2198d62d6df714970a8f5f952702db530286b41e50ad1e8db2569e0edd4e2d07fa11626674e325e1d63a7cf36e80e4a59704be1fe2f42edb85316ab75f5911a083e6a0379e7a1f7b1055d23f6bfcf1424b66a0864e1bd719d4aaf12c60d091bd8e1039e2c5894dc176cc67ca4a2391765fca6aca8490547b4f4663ccfcd7b00e4b0d7c431637b819ed682ede7d2d81451e6176a310b231ad0554bb2625f96bfab36872275a8ec89722d27e65ec85788d4230889dd701aaf4d3950237247ce2b98da1f406f87ae7ca6af7caef256b8f421cb75bdb9268e122171789f7b5ed401add72b3a4d7390b46796f7820ae222ee35ba5adfd2888ac5c4e89f9d7865086125ba187bf4bf41711161a24f35175af0642d647a2564bb6e79e906226ccaf35c59bcab730f97062cb57b48769690ef584c98467524c63c537059b20edeb51de1daa4d17ea1d8b6112b675b9eeb3ee5fb1094b509a2153de90943b3285399fd0300348184207ac33d7c05aa004892c783fdd2781fd65a80846b39b2bb5d77e2560bcc55bc617aad1a5a51ddb8a0b78a3972caac62d9aa8dfd1d8076f8366abaa5505553e00c52ad9b682c57d6eb52e288d6ba11ff31f9954b0481c50c469f5edcc44eb3efcf4fc52c633145868f9db324b65132a898b55991e3a794ec287aa358fdc554d0506ea85e5091614d760e8ef15c79369dfe8dd43877c1efa37e96222bd8bba4846d5d154d1c2fc4d8a10eaaf35d9490af62e81dcb8b7607e79f6835fdd82903a6ac6fc91b1b5710d0eecd9c82be033bf5e2b2cb01e730cdfaef084c652b015cb02df06092b8608331fabc8130ada0e2285d190d98d323baa25ab04797159ef68ce8145eae91fe3c0699814f2d2c6b75668ff2629e63e6e598d42b62462413f9df6e09b99ee71208e9a46bc13cc656ad54eba368666d70fd53ad31d19377dccd26497ba13f037ba36db7057fde5bbb5db7c2cac34ae6173f1de4f46ebb6ada593d57c5d5acb8cbfe6aaf80b6c4d96bfb5c39d4967920ca6e15540b9e98d48d15630b1437f86865947bbf008ff53f143085dc748979b39c44c3ad0ccd3a28e49cab46ea1747669ea84d6cd61ef74ee14481f5880c63876d523720703a43ce7cd4ff361065c47a0724fa3d585d56c84ee7bccd3a81eb8c94f68b2ec3cf4a59ea3d886872673297deb2d8dd11f6821f86e02f39b8b5247a57fdfb96031ea6eac61cd6e79f8b1ef97672efb9b5a0abc57a181cf1a482d8979821a9d08cdda8e9d8de85fe951f171aab5d7c28c383aedf6a881ea6aa5c2af79921e79fc14c9ce097d54f2ca2b593cdc90ee992922de1272de6703b8764aa82b7a3f707b40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"15a592f476479af48ca1d0d4a4ed5a8db8df4abee1b776ce1e9cd7a923c2da931ed447cadc5cc98b590e650d0cb790dab3a7ea63396126d9ad25d77be3cdd0e79fdb6028725b1cebf36f02e2e12050d993512d81e1dda2"}, {0x1010, 0x115, 0x9, "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"}, {0x90, 0x115, 0xe0c5, "18eb170ec21ff18b52dbf65235942bdfbe236ea344049c8769c06d1c43328d1059710cc55ccf970ae3db780bf7c8cc2bdf2bcd0b11709ac8c55f9f1e4a5b60a69f52810760ebd6cc257ed311061c02a737a0203fe92444b976ede9babb8b28d034b8bfe836bf7822b4f5833659b742ef2c1d62bc6f443da6c939"}], 0x13e0, 0x4}, 0x800) 2018/01/22 22:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff2000-0x10)={r0, &(0x7f0000df1000)="bbaea07114d2f904f8328b1c102950079c26e2fdb9ab06908d85393794a8c795c01334d2dd6beb4f0acac13e6c9549b3c5023e172dbf3386120a257e90231f0247483d13fcaa413be5e2c6652faaa20e49b80909cd5661ea8abf6dc12dfb4c92681801904a479185a2302e70dd2e02523c28f17beb3391c9591e9dc76674a079e2e0c72093b095e5b1dd1b005cf642fece9402e76b"}, 0x10) bpf$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, &(0x7f0000a30000-0x7d)="81548f2e8949f97ce00104b957b42f8dea5ccb57c5273f605d575e9f51a98f93a62a86d3783dbf5f925ee6050d63ae074eee7ab65c5be06d86dd871095d84ccf384ef3afd21d7d825e1a31aa7caf85e96f23e3e2b5a3ef0d254848044dbbebd46509edf9f693c553b11017d9b80742e03383e06e60a66b11c7e37be981", &(0x7f0000271000)="", 0x0}, 0xfffb) 2018/01/22 22:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063c000)={r0, &(0x7f000030d000-0xc5)="643fdec855c7aa44a85e1ced23d1723f2ce3618245734f2c981ff2a90f347eb6827d4d56bd90822ac011f4d88114027b5e619e22dfb8f298aaf05689039367e9454d15b89d2a7939ed27b91236884daa9735f2893ba1d8604c4fb77aea94dc117e87cfe8aabb1126494a2cf5f34f35a5f8ab347dfbbd782d8c4015c43d24b8690aa7212357b2414fb5cb0a006d67dac2417bf9285ef8a63fd95c899926f4fc707f072d868e75ee0b6b2a86b1fad223834e0f4ef9ec88eecb4dd419c29cb1d0b2a4c720e0a5", &(0x7f0000f2f000)="6d0a3243be3f187653e04e8b2063695967a165", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000be6000)={r0, &(0x7f0000278000-0xc6)="e7606a84d1a44d154fd603af98dee98ef7272bf61a639673d3913fd1d9eb7409a34e1056e265a944aa63e7e47e4a9397987974d63d5fa2a25dda4b8b9ed2504b6d444342f1cc0b0660fcbb365fbf8bf167e0622f6758bac146d28cce1cda005b907c98dd5249ffb30f7c4c13288f6dbdbf775ccedbe72ed48a4dcd964aa72f2c68d9820968921f68180eab8696c05db88aeb5c8b39326ee4991085ea0c70bebcce4223c6e06768aeec5e51dd30682347c4e7f046cc1398446d61aea953f56b2f102f68d5fda3", &(0x7f00009d2000-0x76)=""/118}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec9000-0x18)={r0, &(0x7f0000aee000-0x3b)="6c6381c6f582e85c14a88f5779f0a5cec7023947abe9b195aef2f9e3ad7441fc8ec60ef7170ce2cca4cf9bfb160a243b061713bbe818b387f9c794", &(0x7f0000188000)=""/159}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/22 22:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x6aa, &(0x7f0000ae0000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xe, 0x800000, 0x4, 0x3, 0x0, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a52000-0x48)={0x3, 0xc, &(0x7f00007e9000-0x60)=@raw=[@jmp={0x5, 0x0, 0xf, 0x5, 0x0, 0xfffffff8, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x6, 0x5, 0x3, 0xffffffff, 0x4}, @ldst={0x3, 0x2, 0x2, 0x7, 0xd, 0xffffffff, 0x10}, @alu={0x7, 0x0, 0x3, 0x7, 0xf, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000021f000)='GPL\x00', 0x5, 0x1000, &(0x7f00006df000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b3c000)={0x1b, 0x9, 0x8, 0x9, 0x9, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a69000)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r1, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f00005f2000-0x8)={0x0, 0x0}) 2018/01/22 22:41:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c60000-0x38)={&(0x7f0000a48000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000724000)=""/75, 0x4b}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000bca000)=""/166, 0xa6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000dae000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f00008b4000)=""/0, 0x0}, {&(0x7f0000001000-0xde)=""/222, 0xde}], 0xa, &(0x7f0000000000)=""/178, 0xb2, 0x7}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000333000-0x48)={0xf, 0x2, &(0x7f000082e000)=@raw=[@ldst={0x1, 0x3, 0x2, 0xd, 0xb, 0x30, 0x8}], &(0x7f00005ab000)='syzkaller\x00', 0x1ff, 0x24, &(0x7f0000001000-0x24)=""/36, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/01/22 22:41:01 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000a000)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000c000-0x10)=[{&(0x7f0000002000)=""/201, 0xc9}], 0x1, &(0x7f0000002000)=""/113, 0x71, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x8, &(0x7f0000006000)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x3, 0x2, 0x0, 0x8, 0xa, 0x50, 0xe1e916cf7480f526}, @jmp={0x5, 0x4, 0x0, 0x7, 0xf, 0x4, 0xfffffffffffffffc}, @generic={0x4, 0x3f, 0x6, 0x0}], &(0x7f000000b000)='syzkaller\x00', 0xc3, 0x65, &(0x7f0000003000)=""/101, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xe, 0x6, 0x2, 0x3ff, 0x4, 0xffffffffffffff9c, 0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x6, 0x1, 0x8, 0x4, 0x0, r2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xff, &(0x7f0000b37000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000095c000)=r1, 0x4) close(r0) sendmsg(r0, &(0x7f0000d33000)={&(0x7f00005fe000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @rand_addr=0x636, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3, 0x3}}, 0x26, &(0x7f00001c1000-0x80)=[{&(0x7f0000824000)="5b53ff3282b7f20c82278d4ab70169dff23a4ca839f0aee94c1697a0350706b92e420031e9c3651c3f85a49deae0067c8fb5cfc14647717f1482a3ba0807b1310c737a1d05450fe218a3632147f6acc85969a0c3526452eeb9d87b9d18b2b73ecf60659250d11b766cc91f78d1563ecfa1aa251dce7cb1b2bc48da6a974930ecd5a62319564018bab8be6551aed984bae1dbeb93a248a9470a3d8723f3bb7a855b165924b75635718a912e0be4824ecda38161292659e3d49430b3b7c1245c508808b33fe1a58d0f11f39969b27e3471d8ed", 0xd2}, {&(0x7f0000f74000-0xbd)="262f580ec81215cfebbba05eea0d377e4457e8a7795ec10a47e67f27231b217de25b5f2340b86726830cdd026d5224cfd9317307d9260309c0ee5bb0f6758085860f699213829ea0fc72ee8c3f1206983e22f65bd91f2253e9f0ca5fa0a73cf093666e2e00aea5675a948da1c87384ff66b1a49cf5ccc18805c13bfcc41681256749d1fa1851d4e10893b02fc703b3c2a94c582a252cab59e1c4a2d9a251af637a5c72d68226d8a42c4a570681fd3c038f39cdddb3b667826fdf847840", 0xbd}, {&(0x7f00009a9000-0x63)="3b15d69849a89ec3908e82b06ef18f0f8b660fc8218373540cecea0a084688634a364ec5b69f16fe05429787004fe55b132ea0433bc6d1a9c25e9cecbdda6190a86ef53bd4f34b413e47ba9a3afef4a74539b51237aeb037901f5f6b8c3d96f7e1dbbd", 0x63}, {&(0x7f0000360000-0x5d)="cc41ed77966753eec18afdcab0a6289fa5b319f8ae76f0e54a29b5159197f031b56ae2a6d4c7821abd58afec7f2c60af30553e5cef9b54c4984136da6232e4e42ee160a6d5ca7395cccc14137cf68d3e4cb46dee52d9db34bb4daf94e4", 0x5d}, {&(0x7f00008a0000)="8ea88fd61bb219bb", 0x8}, {&(0x7f0000c46000)="68b8b19d0fc0e4f8602c32658723c5d3c266b7cba3ff010fc1622d5534e219194cc86fbb1711dd87e5bb67988fe35aa17e86a7bbb6d75085820b8260a2113e87e3f3d59e27ca0baca418c607f0e4d8e75dbe0681750fa8dc", 0x58}, {&(0x7f0000e9c000)="493c1bd4bf4939bc97c0c5aa78d12f116cf5c3199eb5a77699c7e156477af6b6ce37d5e19064e1453c7bca38f4309893c5095c477694dc17cfc503c65e0c2e46cf9ea4842625c10bc71a0aafe6e74d53b95967804a4128", 0x57}, {&(0x7f0000f9a000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4810}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002aa000-0x4)={r1}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:01 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x8, 0x0, 0x200005, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r0, &(0x7f000000d000-0xbc)="6b3a1c13a16892bd8a6803c3da03a582538d063a4fd3ea7eab971a267c7c259afb2c1bf908e1f6fc98dde4658d28a78819b4744499fa7dcdfebd23791170121aa5df10df84409eaabb0f64786007d412321ff355e4be48db4856b8eb5f76ab8d42aaa37a4618a5d95ab8ad821552a2b18e396320cb3c09869003694f5b5a27ae3d87298d8a05059800870ce36e07aae23f3f3a59d2608797f25dcffc9f1e8667bb501e41bdcf1e07804ec6345c01150029ad79bf97128b9352305df0"}, 0x10) 2018/01/22 22:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cec000)={0x0, 0x0}) 2018/01/22 22:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000469000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/22 22:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000834000-0x48)={0x9, 0x5, &(0x7f0000b00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='syzkaller\x00', 0xfff, 0xd6, &(0x7f00000a6000)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x0, &(0x7f000010c000-0x1)='H') 2018/01/22 22:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000078000-0x2c)={0x0, 0x8, 0x6, 0x9, 0x1d, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x