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"}, {0xf0, 0x1ff, 0x3e, "b18e5307de8bd8bdaf79f1a926173d04bf4412d2d2138dcdff7cf3bafb86928f7a25e098c88162d32afba23981980a9d9559918f642e3a31c3661238f8ffc73942236a07e6dfcc9a08fd426f7f21d3e593f429d9996679d3510c49c30c456ed384f61afa802a5fa5f9fb9af8417ef2dc52c499b92caa2fc58a161770b1faba8191085181a8b98988ad0bc0630b09cd2a9d34c5dc8a964213e96d89eb962c6d618a322b0d09119b4e079873b83d6463772abe5c29e2d3d8793530b9cf0f4666a47aa256ad587ad6d8b91c3a794b4d7929f684ab0a75c66f8df46fc4b580c66c6e"}], 0x11e0, 0x4044000}, 0x0) mkdir(&(0x7f0000da9000-0xe)='./file0/file0\x00', 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/15 03:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7d000)={&(0x7f0000ac7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c75000)={&(0x7f0000c36000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bf5000)={r1, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000543000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f0000a36000)="e7", &(0x7f00008b3000-0x5c)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000)={r0, &(0x7f00003f9000-0x87)="a987e9ac763d319c46f272e68a0df43e1615b6c9f0dc40ba3c0b7f9f282f0249ea7c12068b4b8e6df0bde1debaedcef446eeb7932d67b134b1d045d783a05162d1f729fa63dc785869d5ebe82fc2a1c7864fb0165ad3db52b47a1bfd45a05d597c456c1b08697755cfa05bbc1cfb8f1b51b544222b47d3c7c34087add6b0374ee59eab1c9a6c", &(0x7f0000173000)=""/98}, 0xffffff93) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ff000)={r0, &(0x7f000098b000)="d739308ad0a109f150febd91a4b912835d702f6e483173bc0e38dc5aa0303979efbb95c5e40face69c67b9187d15c9971b86a788ddc256a5def7c1c85a32242ea6fcfc4955ca5939567b4fe9692cbdcd94f976cb46df5d730998cc4f5a410496d1fbd1add2c732e52d5a71042ce0215d67c8d518e3e4639e560f1252df0c44165ea979952eb382c6985ba38dc30a48389b3752c32efbc195348bb94251e526bb87a7f5a7e8d2d80ca8b96d2e879cc96f4c34bdf8c2a861cb5c7a7d6ea932a711f9a6d668ceca60a3cd88d6fc67549e2c28a62cd15db4c8940d37fdb34cfa0fbc5f20769c358029251f7f", &(0x7f00009d8000)=""/75}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000050000-0xc)={&(0x7f00003b6000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006df000-0x20)={r0, &(0x7f000081c000)="364e380d1d4bc18bd06f381327933733827b283e390ba8b1", &(0x7f0000204000-0x42)="821d86b21057e12b1a95394a01e6eeda4aa093f538040d77517cfa86efaeaa547f08e55b5870155a0a28466aac0e3a1bb03e2d6e570c0eb5ca86369a75ad7801b7d9"}, 0x20) 2018/02/15 03:02:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000-0x8)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)) 2018/02/15 03:02:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000be3000)={0xf, 0x2, &(0x7f0000e47000)=@raw=[@generic={0x3, 0x1, 0x5, 0x1}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3f, 0x4f, &(0x7f000061b000-0x4f)=""/79, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b28000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 03:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00005fa000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:36 executing program 3: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d97000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x4000)=nil, 0x4000, 0x6, 0x1053, r0, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000086c000)=0xffffffff, 0x4) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed8000)={r1, 0x50, &(0x7f0000ed8000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed7000)={r0, &(0x7f000065b000)="a1dfe8b90ea190dcf82a65e324c0cebf23f117014fe5976664a2e6acef703741a3507c3259a66f3c8b58c1981a95889aba6abe778131bafdfc06fde21ff6c710071005742255046e537b3a7aa5641828cee13359be460f50e7d5131f5d238d2ab13cddd29588c5912f608e7a8bb01dee50d8bef0569624c8277c5f0a9dfe819b55942ad88cc22fcaa7b5c173", &(0x7f0000ed7000)="3bd001419fcdd036fe43ba7be3676c66e9cae19c6337db7aa891e30cdf407454dca51402a04afe878a6557c1793feb03747f61a9633096e53e3da72d90a51cb06753feb568b8553056ecb9252fabd8d1faa100214fa0c458759bd74fc134558a41bab05c73939b7e3f3e23a6a8e44a88d46d7ca286af51b48fec611687dc19003ffdc7a8ad14cb3f6b1666c86c4f19ee25593186b38218a2baba", 0x1}, 0x20) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ed9000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000741000-0xc)={&(0x7f0000af2000-0x8)='./file0\x00', r2}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000171000)={&(0x7f0000ed8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000dfb000)=[{&(0x7f0000ed8000)=""/96, 0x60}, {&(0x7f0000812000)}, {&(0x7f0000ed8000)=""/145, 0x91}], 0x3, &(0x7f0000261000)=""/251, 0xfb, 0x1}, 0x10100) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ed9000-0x48)={0xd, 0x2, &(0x7f0000ed9000-0x10)=@raw=[@generic={0x2, 0x6, 0xb7cf, 0xfbd7}], &(0x7f0000ed8000)='GPL\x00', 0x2, 0x92, &(0x7f0000ed9000-0x92)=""/146, 0x41f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b42000-0x10)={r0, r4, 0x6, 0x3}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005b7000)) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002d7000)={0x3, 0x0, &(0x7f0000555000-0x30)=@raw=[], &(0x7f0000ed7000)='GPL\x00', 0xfffffffffffff753, 0x1000, &(0x7f0000ed7000)=""/4096, 0x0, 0x1}, 0x48) 2018/02/15 03:02:36 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x90f, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:36 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee8000)={0xf, 0x6, &(0x7f000090e000)=@raw=[@ldst={0x3, 0x3, 0x7, 0x6, 0x6, 0xfffffffe}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f00009bf000-0xa)='syzkaller\x00', 0x7fff, 0x93, &(0x7f0000ee9000-0x93)=""/147, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ee9000-0x20)={r0, 0x1, 0x1, 0x100, &(0x7f0000478000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000254000-0x48)={0xc, 0x9, &(0x7f00007b9000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@generic={0x9b, 0xade, 0xfc7, 0x2}, @call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95}], {0x95}}, &(0x7f0000ee9000-0xa)='syzkaller\x00', 0x8, 0xb1, &(0x7f0000ee8000)=""/177, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x1}, 0x2c) 2018/02/15 03:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0xf, 0x1ff, 0x1f, 0x10000, 0x1d, 0x0, 0x7fffffff}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000042a000-0x20)={r0, 0x1, 0x1, 0x3f, &(0x7f00007b4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = perf_event_open(&(0x7f0000ab4000)={0x3, 0x78, 0x5, 0x4cf6, 0x6, 0x3, 0x0, 0x4000000, 0x800, 0x4, 0xfff, 0x6, 0x9, 0x7, 0x7, 0xfffc000000000000, 0x1, 0x9, 0x1, 0x9, 0x8310, 0x8d9eac6, 0x4, 0x6, 0x8, 0x0, 0x1, 0x88, 0x1f, 0x401, 0x5, 0x2, 0x7e4906c7, 0x18000000000, 0x1, 0x8000, 0xfffffffffffffff9, 0xff, 0x0, 0x4c66, 0x3, @perf_bp={&(0x7f0000e83000), 0xf}, 0x4, 0xfffffffffffffffa, 0x66, 0x0, 0x8, 0x64ad, 0x6}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000)) perf_event_open(&(0x7f0000a18000-0x78)={0x5, 0x78, 0x101, 0x2, 0xa4c1, 0x66, 0x0, 0x100, 0x100, 0x2, 0x3ff, 0xc97c, 0x7, 0x0, 0x7, 0x23a, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1000, 0x3, 0x1, 0x400, 0x100000, 0x80000000, 0x7ff, 0x9820, 0x101, 0x1000, 0x0, 0x4, 0x3, 0xfffffffffffffe00, 0x6653, 0x5, 0x3, 0x2, 0xff, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f0000361000-0x1)}, 0xc081, 0x7531, 0xee2, 0x7, 0x80000000, 0x3f, 0x400000000000}, r4, 0x1f, r2, 0x0) socketpair(0x3, 0x3, 0x7, &(0x7f000079d000)) 2018/02/15 03:02:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a12000-0x8)='./file0\x00', 0x32) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:02:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000062d000-0x2c)={0x4, 0x9, 0x7, 0x8, 0x11, 0x0, 0x7ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000682000-0x10)={r0, 0x28, &(0x7f0000e5a000)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000013d000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b66000-0x8)={0x0}) recvmsg(r1, &(0x7f000002f000-0x38)={&(0x7f0000812000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000381000-0x10)=[{&(0x7f00007e0000-0x2)=""/2, 0x2}], 0x1, &(0x7f000023e000-0xdd)=""/221, 0xdd, 0x6}, 0x121) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000eb1000)={&(0x7f00007c2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000061000)=[{&(0x7f0000e3f000)=""/117, 0x75}, {&(0x7f000033c000-0xc6)=""/198, 0xc6}, {&(0x7f00004b3000)=""/32, 0x20}, {&(0x7f0000a8b000)=""/146, 0x92}, {&(0x7f0000797000-0x51)=""/81, 0x51}, {&(0x7f00007b6000-0x8e)=""/142, 0x8e}], 0x6, &(0x7f000061e000-0x80)=""/128, 0x80, 0x5}, 0x40000020) socketpair(0x3, 0xf, 0xd6b, &(0x7f00008a1000)={0x0}) socketpair(0x7, 0x800, 0x1, &(0x7f000026e000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x13, &(0x7f0000db4000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x7, 0x2, 0xa, 0x7, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x2, 0x8, 0x1000}, @generic={0x3, 0x1, 0x4, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r3}, @generic={0x3, 0x401, 0x6}, @jmp={0x5, 0x7, 0xf, 0x0, 0x0, 0x6, 0x19}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000fd3000-0xa)="091b0000054efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [], r2}, 0x48) 2018/02/15 03:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000641000-0x38)={&(0x7f0000a80000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000282000)=[{&(0x7f00001d1000-0x68)="02bd0f51203074f4b690ae19ffb30b365c5ae5db0bc3e67c33717d5f4317fbc1d58e8d8e8ea5b8b4b75af94b0c095649b9baae948411c256b484d446e4113664e00cd6d6ceb22059c8c7c7cddf43c59cf8d997591b5424e88c20bf3b5e371da5a898339216f0209e", 0x68}, {&(0x7f000052e000-0xff)="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", 0xff}, {&(0x7f0000130000-0xc6)="d0c6e2e9f5eb4d5a17d813a2d9090770d8f5f112ae3499bce3b5668093b15e6273ca2b98c5d02fbe3b960a5d4d1c2c5a79da3fbc1e7c876105b348d392cd5d77f6de0ccfa1c2e5a98837444182f33feee41613d0ef861c368e6bffb801cbd5f92f04a9d5adf9de9b67f8e04116bece5c19d91e06c0167c308920240413a8f8add01ca7168c212426a18cb468993bba905249b032a793e6a4e3a14684eaad9e1d9dd67de0667f3208717f91962356b391198e88d46d330d4cea3ede3f14f4878f9f06832c2c35", 0xc6}, {&(0x7f0000423000-0x92)="a21a6ace0dec8934851901af4916a49c6cd2260054600f91ff4c821ef4d2699d484159f4f1b0f5722adee670cd15e266b9810a9a5f6aaf0c22f3735d7a67b6e491653f1255757f97a150e59967212e5d5b94b79bf4eab847c73209dfa0f4ebca60a088353126ea84618d98fd9e7f5ca65626b38675cdff27493f3bc3bf3cd0ed7b2b01ef8de7ffab76f63ee09888291b5eaf", 0x92}, {&(0x7f000074a000-0x2f)="b8565ad15a9e1d3d29869eadabbad721afebeb06d227c9c75c1d9044031d891ef1593b3ddb1fcdf3ed4257ffe0d374", 0x2f}], 0x5, &(0x7f0000f04000)=[{0xd0, 0x112, 0x2, "f1fd363cbecfc85e392bf43d74806d9ea723689d96a03d7283305394489e0b55e0562ab02abe2337c031196c3db8d87d8d23040bad00917507f567abc69addd4daf33c4de91dfec32528cd21cddc47116ce32e5c88d79afa96a356f876761034ec91ecf916d5de141a09142b566819f70bb8c5c9d9c30c3845350e0f48079ea9e4e3b6fa6b596aed602ee6a643b9ab4b620ab91cd53a7014027108b6af9a37bdb85afad4cddc83cb157a5b4f06bc811c47758b7de3f8a69efff2d1"}, {0x38, 0x107, 0x80, "651f661b9b3a676451133d86c01eb1ee87e91277d6539df2dfa9269ddd8516e48877091f"}], 0x108, 0x20040000}, 0x20000000) recvmsg$kcm(r1, &(0x7f0000776000-0x38)={&(0x7f0000366000)=@hci, 0x6, &(0x7f0000e68000-0x90)=[{&(0x7f000021a000)=""/219, 0xdb}, {&(0x7f0000b00000)=""/224, 0xe0}, {&(0x7f00009a0000-0x3b)=""/59, 0x3b}, {&(0x7f0000743000)=""/90, 0x5a}, {&(0x7f00007d4000-0x67)=""/103, 0x67}, {&(0x7f0000b0b000)=""/215, 0xd7}, {&(0x7f0000fbf000)=""/73, 0x49}, {&(0x7f00000d4000-0x21)=""/33, 0x21}, {&(0x7f0000661000)}], 0x9, &(0x7f00003f3000-0xa2)=""/162, 0xa2, 0x8}, 0x2000) 2018/02/15 03:02:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) mount(&(0x7f000058c000)='./file0/file0\x00', &(0x7f00007c7000)='./file0/file0\x00', &(0x7f0000108000)='sockfs\x00', 0x20000, &(0x7f00008d3000)="e9a47574020644f6c52bfd85c414c59f63bc718738c61b6799fb0084dc2f3ac6566eb79c6f764f4ab34966fe224f992de1f95ead94c71a87494a7374dd3c6bca8161e978af87757581bc16b6007aa81239f4a86853d287dfda3a908682c565831972a511f5fc8584d69d2f7adec2cf6c812965cec40fc19a0a3b3480dc2a6dc9f89e26ae115ad216f05b8583234d11872bffbdb27a807d72f0b60a9e8183d85a99d51370f5f70a9a8484fef39419e812ed442ba1f6a14a033ecee5215412283696d49b269303e6316c1ea7001132214dce54da009149ffd317f7bae75f") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 03:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b6000-0x8)) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a24000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000f4000)='cpusetselinux\x00') perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 86.112777] rpcbind: RPC call returned error 22 2018/02/15 03:02:36 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006e2000-0x8)) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fee000)={&(0x7f0000b81000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fee000)=[{&(0x7f0000ef3000-0xad)=""/173, 0xad}, {&(0x7f0000fee000+0x34c)=""/211, 0xd3}, {&(0x7f0000fee000)=""/208, 0xd0}, {&(0x7f000083c000)=""/237, 0xed}, {&(0x7f00006fa000)=""/11, 0xb}, {&(0x7f0000fee000)=""/148, 0x94}, {&(0x7f00000ff000)=""/86, 0x56}, {&(0x7f0000d9d000-0x22)=""/34, 0x22}, {&(0x7f000020d000)=""/130, 0x82}, {&(0x7f0000ebb000)=""/67, 0x43}], 0xa, &(0x7f0000fef000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f000092b000-0x48)={0xf, 0x17, &(0x7f0000fee000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @ldst={0x2, 0x2, 0x0, 0x7, 0x9, 0x1, 0xc}, @alu={0x7, 0xffffffffffff0000, 0xa, 0x5, 0x1, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x7, 0x0, 0x9, 0x20, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa6}, @exit={0x95}, @map={0x18, 0xa66ece260606e458, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000e98000-0x4)='GPL\x00', 0x4, 0x1000, &(0x7f0000fee000)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ceb000-0x10)={r2, 0xf0, &(0x7f0000b1b000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fef000)=r3, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0xf, 0x8001, 0x2, 0x7, 0x8, r0, 0x6}, 0x2c) 2018/02/15 03:02:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f00009a6000)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000125000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a25000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000109000)=""/81, 0x51}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f00008e4000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000000000+0x971)=""/63, 0x3f}], 0x7, &(0x7f0000001000-0xe3)=""/227, 0xe3}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) [ 86.164954] rpcbind: RPC call returned error 22 2018/02/15 03:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffa) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/15 03:02:36 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f72000+0x9fb)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f00002d2000-0x10)=[{&(0x7f0000e19000)="814be44342387c2bd856ead29ca9a81bae82954fbf4de8e7316c6626a31343fa997d8cb8aa942dcd9f07c53d13618247b6d5b8f7cd80ff8c857283b16ef762b8ac22c416a329270fb6349604d6afdac5fe13de758fa5eff233c88a0cdd124747350672447b5cb877e7098597dc011350d4e2019a6d31b432728b7f5177bc1a39625bb42a8adc47a6f983db3d980fedd71f6a23e8d63c7b7cc0106e8bc23a4735dc98190cfd32c96197a74baea8f4fe033c2e72c83ba9812abf799f5732e1de15cf09f919528315b22b4634d38d85e466b6d040b85c10ecff18c81c13242f4fd6aa10c0cd4a", 0xe5}], 0x1, &(0x7f0000b79000+0xb71)=[{0xc0, 0x10a, 0x400, "5ccc41d856803a230d4ceaeaad13eb4d2c907e2102bc06838ca1c4996ce8a6e9fc8daa03b615e6d487ff2272c45995e7c2e26d1c0abf0995775166abe7e116ea9ecbeb65e0835023fde725dbfbdd87631f6c1a55c5efd92fbc56b1a78f223ee49449b00eebda302e170be92d556ec9b64001cf41ec228f4ed4b05727325723d052f6e5c5c2a857097f2e63a4264d896de2a082c37f73cad39a186d8584b015827d4ff0b7f35ef493a0876a5e61"}, {0x18, 0x116, 0x8000, "d12edd5d53eb"}, {0xb0, 0x100, 0x9, "3da392c4dc79304249716827404559b5686dfbd9c27920f237422abd4a97a526405f6bba739c0110f2788967cd730c3c79bfcf12fd2345875e0d0174559e2080eba5968d5afb92f60b7ef00075324f67845174c92c750f91c30328d15f6b2f6e55e2ad73d679b7bdd6bac8bd1906eb293a1981a2d6385519ac818e120564bc1a02d7e80be582c57684f24a2e2d2a8422fe66c42b9a30a8cba65e"}], 0x188, 0x4000}, 0x4000084) 2018/02/15 03:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x0, &(0x7f00001a2000)) socketpair(0x14, 0x0, 0x0, &(0x7f0000162000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000c5b000)={&(0x7f0000cba000)=@ax25, 0x10, &(0x7f00007f8000-0x20)=[{&(0x7f000001d000)=""/9, 0x9}, {&(0x7f00005c5000-0xe2)=""/226, 0xe2}], 0x2, 0x0, 0x0, 0x140}, 0x40000000) 2018/02/15 03:02:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008e5000-0x8)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c94000)={r0, &(0x7f00002c9000-0x4f)="062d6857608852eeb859c9bc8751fc77262fbd97ab012f9012a39e75cb85a7d0dfa2442efeea9f30ebe5b0d1285baa7967b531970ab6347e469b9eb5979d8f2fd379d99607c2d47b31fc587afe018c"}, 0x10) 2018/02/15 03:02:36 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000cb000-0x38)={&(0x7f0000226000)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000238000)=[{&(0x7f000000e000-0x7a)="0d00083f6242edfb00a333923ea7cdf5ec02de0fb5edea3f4818deb4ac7a0f8ec61c3911b01c98a9d4b45933265795ac29e33cf63f0f95c6249a6a10ba240acf134b7be53aac6b784b2da1671a0cca02454176654e606d805be22532c8e218790076c9e057952179caed711333e346902535b5ab3bcf66c49297", 0x7a}, {&(0x7f0000238000)="8a14b22d53129b9e43706fac35010f7b4137b2580b0c856659391f79c321a8cf4a618889d62cd180762fc1cd6402d53669dbef33f0602fce098dd88bf77b10efc9478ad3eaab567e8823e946f7ee79766ea5126235d219b5e69f921677b291b3ed992f1ec2cf110d69a9fb1cf041d7fa9383b25ef9cb9fcf191d849e3cae1bb60e8a70a360419c2393739324db54f6216533c43f19417ca08e5b62804b02a13a620453b92573ffdea960729e3764c282ea14d2641f7050ba1141ae79fd421fde4c47a72e221df8393b999c7154b0e935cd99108fabd91028ead3", 0xda}, {&(0x7f0000239000-0x82)="a5c502c91ea6a015b6dc38f8529b81139662e0ff99187984761ad77781392eba2c90049913f1160651c7ae0a46efa279b8e1f141142dd5654b9047acc4423414dc490cc7ba78bd8e26f70c6a2f1cfe48f845fec53f4a5942adfbe544f4d18ffe0d106beab719a0b958cef5b89e335e0d6c6c754c6ad7e572d7563b3b9e69c46ade30", 0x82}, {&(0x7f0000239000-0x3b)="906cefc956958a20123716b1e12e4807d5bd55380a9f9c67f480a5e0b5d7c5872f61746b40b088846d1b395d0f9ba2c5ad10f0fd9305dd23ae6cee", 0x3b}, {&(0x7f000005b000-0x9f)="b3eda2e75759eb1c7a4431f4bb5896d5c318f35900e345f20f900bcf750bd611b8256259a3cc199bad7438f57e67ceb49ce2c68c9eef32f3262af736d5d873d198d411cb1e66a40f517892c7e1d9d3938a55fff516acff1590a15d7e19114935112e4bcf31aba890c367557341905301abcc7662181b0013ad48cc2d6c264eda41de97bde814df4efe17218b832d08d82b0f82da319cf8fe17c1f9bcc7a597", 0x9f}, {&(0x7f0000238000)="5827b4d68f32462096f3e9077eea655de5a26a82e8f680277abdea81101bc7aae8d36bd4e52067336532a2c0f7c529e8cf59acc8e181773a6b0475d9553484fad8049f3c2aea81cfe8c725b7fd6b0243cba803955de480", 0x57}, {&(0x7f0000238000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000237000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000185000-0x38)={&(0x7f00001b0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f00001f0000)=[], 0x0, &(0x7f00000da000-0x578)=[]}, 0x0) 2018/02/15 03:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x7f, &(0x7f000006c000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4f000-0x20)={r0, &(0x7f0000f11000)="3036037079229a16e98968cf378d3412d064d00ee6bbdae6cd6545169f897c1b5e9e575f5eb1c2032e6ed17c4fc19da9abedbf30083dee54700d7b4045621b453b2f4a68d16560afd6d06acebe09310bcb13af58ee629a63562ab18cde612395f698c2c9bf4accadc3b725b999f51a2a93460a16ca8355c7b041113f31ee9f8efd49fb8d3649cd91ce0856afea5ce3b4e39596a4acf73c7ce30bf1724dc38ef5380104f8326dc1519ffc5233cfcb084e6cceccf82ea089928d1d", &(0x7f00001e2000-0x57)="872418eaec736f5332ac72aaf35bf5f106762fd367585956b2c8197024510d8e72d15242a078921df68da15a90efc228d626647c75c8a26347cae750fa6679443a9df37653773cb50945db52cff95879f36ec1838a837a"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c89000)={r1, 0x28, &(0x7f0000419000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e6c000-0xc)={r2, 0x80, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ec000-0x8)) 2018/02/15 03:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a10000-0x8)) 2018/02/15 03:02:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003d8000-0x8)='./file0\x00', &(0x7f00002f3000)='v7\x00', 0x8600c8, &(0x7f000074d000)="2cc277fbe4a4b2d3fbf1940e7925371fec98b0bc96ad94664a1881259f92b95c087116170f4e54ee27fe738d80c4da27bd7915aa3a16cbd37f1132a8b2e15fe47c3f3d00f590aca3cdc8c2dfe45b7ebb111d9886b50a1f1a75127fc2cc386e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 03:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fdd000)={&(0x7f00003a3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) 2018/02/15 03:02:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ab2000-0x8)={0x0}) recvmsg(r1, &(0x7f0000623000)={&(0x7f0000fdf000)=@can, 0x10, &(0x7f0000047000)=[{&(0x7f00007e5000-0xed)=""/237, 0xed}, {&(0x7f0000ca1000-0xd0)=""/208, 0xd0}, {&(0x7f00004a3000)=""/159, 0x9f}, {&(0x7f0000512000-0xd)=""/13, 0xd}, {&(0x7f0000902000-0xa2)=""/162, 0xa2}, {&(0x7f0000224000)=""/141, 0x8d}, {&(0x7f0000121000-0x6e)=""/110, 0x6e}], 0x7, &(0x7f0000217000-0xcc)=""/204, 0xcc, 0x100000001}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r2, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/15 03:02:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000086c000-0x2c)={0xf, 0x7, 0x3f, 0x100000001, 0x4, 0xffffffffffffff9c, 0x7fff}, 0x2c) socketpair(0x11, 0x3, 0x3bec, &(0x7f0000b66000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000319000)={&(0x7f0000b23000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000506000)={&(0x7f0000aab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000a1e000-0x10)=[{&(0x7f000085e000)=""/185, 0xb9}], 0x1, &(0x7f00009fd000)=""/232, 0xe8, 0x4ce}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000bcb000-0x48)={0xb, 0x13, &(0x7f0000141000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x9, 0x1, 0x0, r2}, @ldst={0x1, 0x0, 0x0, 0x2, 0xd, 0x106, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r3}, @jmp={0x5, 0x80000000, 0x0, 0x3, 0x7, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x5, 0x1, 0x0, r4}, @exit={0x95}, @alu={0x4, 0x1000, 0xd, 0x7, 0x9, 0x100, 0x10}], {0x95}}, &(0x7f0000723000)='GPL\x00', 0x0, 0x1000, &(0x7f0000e5f000-0x1000)=""/4096, 0x40f00, 0x0, [], r5}, 0x48) sendmsg(r1, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) recvmsg$kcm(r0, &(0x7f0000ab4000-0x38)={&(0x7f0000f01000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000db7000)=[{&(0x7f0000a2b000)=""/139, 0x8b}, {&(0x7f00007b1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e97000)=""/130, 0x82}], 0x3, &(0x7f0000ece000)=""/4096, 0x1000, 0x4}, 0x12001) 2018/02/15 03:02:36 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x1000, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000)={0x0}) socketpair(0xd, 0x7, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000)={r1, r2}) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/15 03:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b53000)={0xf, 0x6, 0x7, 0xc81b, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c91000)={0xffffffff, 0x2, 0x18}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003be000-0x10)={&(0x7f0000ae5000)='./file0\x00', 0x0, 0xe4adc120edf94413}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f92000-0x38)={&(0x7f00000bc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000069b000-0x10)=[{&(0x7f0000951000)}], 0x1, 0x0, 0x0, 0x7}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000b84000-0x48)={0x2, 0x17, &(0x7f0000720000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf5d, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x7, 0x0, 0x9, 0x2, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x8, 0x3, 0x0, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2800000000000000}, @jmp={0x5, 0x0, 0xf, 0x8, 0x3, 0x1, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r3}], {0x95}}, &(0x7f000047d000)='GPL\x00', 0x0, 0x82, &(0x7f0000ab1000-0x82)=""/130, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00006cb000)={0x0, 0x78, 0x2, 0x8, 0x4, 0x1, 0x0, 0xf, 0x10, 0x2, 0x800, 0x10000, 0x2100000000000000, 0x0, 0x1ff, 0x5, 0x0, 0x3ff, 0x3ff, 0x45, 0x7fffffff, 0x100000001, 0xe0d4, 0x3, 0x44d, 0x3, 0x8, 0x56, 0x6, 0x0, 0x0, 0x101, 0xe776, 0xc2, 0x1, 0x6, 0x5, 0x100000001, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000c1b000), 0x7}, 0x20800, 0x6, 0x1f, 0x6, 0x3, 0x3, 0x7}, 0x0, 0xfffffffffffffffc, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) socketpair(0x1b, 0x7, 0x3, &(0x7f0000b25000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000929000)=0x7fffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000d81000-0xb7)=""/183}, 0x2eb) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x0, 0x5, 0x1b2b, 0x4, 0x19, 0x1, 0x3f}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f000000b000+0x9d8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x0, 0xb4, 0xdb, &(0x7f000000a000-0xb4)="659150e781cd1f51f1f070d20377e1f2c2236e5888d2372cc23700536e11a9cbefd51a7d5f6e97e3d44f327c16cd302700d30025e76cdce87da46c037ca6ed02d9fea28d808b550febb7cf7981f8d0c9be25afdf20b1cb41a6e7422134c25190b066ee98188b9c3939ea7b4a034acf9d75467f525d0c8f91da3a87064489e731795d8d7832d29e4eca482d82fa36ed2cd6d5fcce5457bbb2868b5d32846f2dc61a08027f01a40a6e5bf65772b501e4e5a368bc1e", &(0x7f000000b000)=""/219, 0x10000, 0x8001}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, r0}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xf, 0xd, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x9, 0xc, 0x7, 0xb, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @alu={0x4, 0x1, 0xf, 0x1, 0x2a31e338abb4a579, 0x22, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000005000)='syzkaller\x00', 0x8000, 0x1f, &(0x7f000000a000-0x1f)=""/31, 0x41f00, 0x1}, 0x48) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000858000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:37 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000734000-0xc)={0xffffffff, 0xffff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ece000-0x20)={r0, &(0x7f0000000000+0x38e), &(0x7f0000a0c000)="e4eb6d1f5e50c035db718b135ae6769504866400bfd74649b2e142c4c6720b73deb3590bc1be189ad13c46"}, 0x20) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r0, 0x28, &(0x7f0000025000-0x10)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000-0xc)={r2, 0x3da, 0x10}, 0xc) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f80000-0xc)={0x0, 0x9}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f80000-0x2c)={0xf, 0x8, 0x5a14, 0x6, 0x10, r0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f81000-0x38)={&(0x7f0000ef0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x0, 0x3, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3a, &(0x7f000071d000-0x20)=[{&(0x7f000078f000-0x1000)="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", 0x1000}, {&(0x7f0000f81000-0x67)="4133c0f7fbf431c8be0f26f214045880f5b85454b16c2d838006024bb6ed54de82a3250c9dfa4b4450e9ceddc8e09287b930b4fde8fe4a93d037f4f9e94ad9b632759bdc78ec1a649230d00fcf722d4647199b6be8ce2c66378e69bb8ca8ff2fe9fbc0dddb663b", 0x67}], 0x2, &(0x7f0000f81000-0xf0)=[{0xf0, 0x0, 0x9, "ca2987a8d8a78bf8041de8be0f99a1d0389f45ef629b09c3ae525428e705f334edb690565eab6f2a8cbdd08b5c84481ebaf2136ffdffd0171a3a9964d52471404a09f4fda6bc93ce390f53611009e99511548e56bc66d2acab4691ee0490920bb06aa778ba25dc987bd0b0c319ca088d4ed72d73e39dab3bee769cd0ee82168a9976fd528d0408dfebffcdc3372e61cf1952d49248e4a4543add37c3f325e7a1bd877f111d97fee6a116efcc817e102bc64cf2e564ceb811534ec6f74b8e90b4849b6233bf2194fd253cb4f2511f751cd6ee393fd6ee002d81acdf64"}], 0xf0, 0x20048800}, 0x20004005) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e2a000-0x38)={&(0x7f000051d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0xd0)=""/208, 0xd0}, {&(0x7f0000f80000-0x61)=""/97, 0x61}], 0x2, 0x0, 0x0, 0xffff}, 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x803, 0x7fffffff, &(0x7f0000f81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007f8000-0x10)={r3, 0x28, &(0x7f0000763000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f82000-0xc)={r4, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000376000-0x18)={r2, &(0x7f0000f80000)="67e8f98bd36d99b3e2327aeefd65c24db3d8d700453998983a787775c1821553d21fc668d03915225113d92392e43e179640ec7bc67184d8873d1cf31a3d5a1dc62bb55539ebc1d49bf5cf7a4e7a0d710c6de2a282a4c9598888aad06c3e12a125a043060a5598480502b4dbdb7893b41c262317628872a06e08948e20ad59703c54e672bb18c7d5b3f554f3f9bce44493e5e1db2383d758ebee1add34d1ef629e08e3f26b982c1ae34e29109886d41129790c4e26b549876269733d9efdd25e15aee0374ba353c1e0b9514913", &(0x7f0000f80000+0x229)=""/67}, 0x18) 2018/02/15 03:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b39000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000357000)={0x0, 0x0, &(0x7f000086c000)=[{&(0x7f0000de3000)=""/169, 0xa9}], 0x1, &(0x7f0000549000)=""/131, 0x83, 0x3f}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000225000-0x8)) 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x3, &(0x7f00007b9000)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003e4000)={&(0x7f000014f000)=@ipx, 0x10, &(0x7f0000b65000)=[], 0x0, &(0x7f0000fd1000)=""/209, 0xd1, 0x20}, 0x0) perf_event_open(&(0x7f0000fd0000)={0x0, 0x78, 0x1, 0xba, 0x46, 0x7, 0x0, 0x9, 0x83244, 0x8, 0x5, 0x1d3, 0x6, 0x2, 0x6, 0x5, 0x711f, 0x0, 0x1, 0x0, 0x8d2, 0x9, 0x6, 0x800, 0x7, 0x5, 0xffffffffffffff3c, 0x3aa, 0xfffffffffffffffe, 0xbe, 0x6, 0x6454, 0x8, 0x2, 0xfffffffffffffff7, 0x800, 0x8, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0xffff, 0x4}, 0x20080, 0x7fffffff, 0x80000000, 0x7, 0x9, 0x3f, 0x1000}, 0x0, 0xc7bc, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000700000)={0x8, 0x2, &(0x7f0000c2a000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000e84000)='GPL\x00', 0xff, 0x59, &(0x7f00005fd000)=""/89, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c6b000-0x28)={r0, 0x0, 0xc3, 0x3e, &(0x7f0000f4d000)="51a955d416e9f9a4137c24e83edff920083d9c4d6e6e10ab39ae14bd8ea05ec0e093708898d7f59255be11e5a957a5f12b90e76cbc91531b6a26ba0843efdce024af206fec9793223f8183a08dd27503844efd7eda247adddd327c07b48148617a2346180376acdade9258a91e4d2795cdb13a605f610388cabc92dd896532b5803e4075bb652bdba68786d916150a1b7dc3ab967812eb06e620ca9fcd6aba19eaa2c96f8635737b2fdef3f8a0768c9e5d5044baba8929d0adab40ec04bd20aaa30e6c", &(0x7f0000e38000)=""/62, 0x100, 0x7ff}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000778000-0x10)={r1, &(0x7f0000fd0000)="9539fbe6cb7ad2a96400518152b08795f0d0b70a57fca01773d251342385ae64a82f4a50aed9ad1bf5f836dd311dff192efdc6d89a05d1caa4f7227a6a9c6f9ddb11b3e7d98f90ab2462188a83afa28e7c335e413842cd6bea96f681f5ebca992d5d13e752f7c12c16f2680bead469ff67dc4349584cb9ec79fb94c98f117ac2e873135b436c7e170a2e28ceb579a35428fb6ed03ddd923a9b2576f7f86b5b386964aaa3e226431919866e4a865e582552552a8a1d0b661fa297c40337b62a2d016518cea5a4b14e8d2ad0cf80df93cbafba02702a21303d0f78fa5b"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000839000)={&(0x7f0000da6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f000072e000)=""/4096, 0x0, 0x3}, 0x47) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000018a000-0x78)={0x1, 0x78, 0xf237, 0x1, 0x401, 0x0, 0x0, 0x80, 0x4, 0x3, 0x8, 0x3, 0x5, 0x2b27, 0x4f9b, 0x1, 0xe6, 0x7f, 0x100000001, 0x4, 0x0, 0xbce00000000, 0x0, 0x101, 0x6, 0x9, 0xd80a, 0x77f, 0x101, 0x7, 0x6, 0x21ec, 0x3, 0x100, 0x2, 0xa93, 0x90000000000000, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000bea000), 0x1}, 0x400, 0x1, 0xfffffffffffffffb, 0x0, 0x3698, 0x4, 0xffffffffffffffff}, 0x0, 0xde8c, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000018f000)={0xffffffffffffff9c, 0x50, &(0x7f0000034000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007f8000)=r1, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003b1000-0xa)={&(0x7f0000db7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00007f2000)) 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000267000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f8b000)='@bdev\x00') ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r1 = getpid() perf_event_open(&(0x7f0000647000-0x78)={0x0, 0x78, 0x9, 0x7, 0x200, 0x2, 0x0, 0x2, 0x100, 0x4, 0x27e, 0x1, 0x0, 0x5, 0x6, 0x1, 0x4, 0x327, 0x6, 0x5, 0x7f, 0x6, 0x200, 0x3, 0x3, 0x200, 0x9, 0xfff, 0xd292, 0x4, 0x7, 0x1f, 0xff, 0x3, 0x4, 0x7ff, 0x2, 0x7ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000a2b000-0x1), 0x2}, 0x8800, 0x7, 0x8, 0x0, 0x100, 0x9, 0xffffffff}, r1, 0x3, r0, 0x4) perf_event_open(&(0x7f0000875000-0x78)={0x3, 0x78, 0xdc, 0x3d4, 0x100000000, 0x401, 0x0, 0x2, 0x80, 0x4, 0x1f, 0x2, 0x7, 0x172, 0x80000001, 0xc9, 0x1, 0xfffffffffffffff8, 0x5, 0x9, 0x7, 0xffff, 0x9, 0x0, 0x3, 0x8, 0xb7a, 0x72c2, 0xfff, 0xff, 0x81, 0x3, 0x81, 0x9, 0x0, 0x1ff, 0x438d, 0x8, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f0000c59000-0x1), 0x9}, 0x2009a, 0x0, 0x3, 0x7, 0x6, 0x0, 0x3}, r1, 0x3, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000ee3000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x100000000000007a, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000153000-0x4)=r0, 0xfffffffffffffe99) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socketpair(0xf, 0x7, 0x1, &(0x7f0000a1a000-0x8)={0x0}) recvmsg$kcm(r3, &(0x7f0000f99000-0x38)={&(0x7f00003eb000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000dac000)=[{&(0x7f0000ed2000)=""/202, 0xca}, {&(0x7f0000ed7000)=""/55, 0x37}, {&(0x7f0000714000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000080a000-0xa0)=""/160, 0xa0, 0x76d}, 0x10000) 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfffffffffffffffb, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={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(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000)}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000001000)=""/8, 0x8}, {&(0x7f0000002000-0x78)=""/120, 0x78}], 0x8, &(0x7f0000000000)=""/125, 0x7d, 0x9}, 0x40010000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce2000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000299000)={0x0, r1, 0x5, 0x3}, 0x14) recvmsg$kcm(r2, &(0x7f000077f000)={0x0, 0x0, &(0x7f0000811000)=[{&(0x7f0000928000-0x4)=""/4, 0x4}, {&(0x7f0000654000)=""/7, 0x7}, {&(0x7f0000dee000-0xfd)=""/253, 0xfd}, {&(0x7f0000af3000)=""/107, 0x6b}, {&(0x7f0000ad7000-0x15)=""/21, 0x15}, {&(0x7f0000aa8000-0x6e)=""/110, 0x6e}, {&(0x7f0000e28000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000df7000)=""/4096, 0x1000, 0x10001}, 0x1) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000)={0x4, 0x0, 0x8, 0x7f, 0x10, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fc000-0x20)={r0, &(0x7f0000a41000)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe6000)={&(0x7f0000fe6000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c76000-0x10)={r0, &(0x7f0000fe6000)="5ee0e972"}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x7fffffff, &(0x7f0000fe7000)={0x0, 0x0}) perf_event_open(&(0x7f0000fe8000-0x78)={0x3, 0x78, 0x3ff, 0x6, 0x2, 0xf0c8, 0x0, 0x0, 0x10, 0x2, 0x7f, 0x2, 0x200, 0x9, 0x9, 0x7f, 0x4, 0x1, 0x7, 0x8, 0x1, 0x10000, 0x2, 0xbd1, 0x8, 0x7, 0x4, 0xffffffffffffffe0, 0x2, 0xffffffff, 0x6, 0x40, 0x1, 0x3, 0x9, 0x2, 0x3, 0x1f, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f000052b000-0x1), 0x7}, 0x10, 0x8, 0x8, 0x6c662edeb7c8fc3f, 0xff, 0x4, 0x8d05}, r1, 0x3, r2, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe5000)={0x0, 0x2000000000000000, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000-0x2c)={0x5, 0x81, 0x84, 0x4, 0x4, r3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r4, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/02/15 03:02:37 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005d5000)={&(0x7f0000922000)=@generic={0xf, "183785ad54fa302fa3c6fd6274d0bdcb97e11cb0686ad30ebbec0e725e16c6ded00255634828555ce32a5a1e381ad93fb33bfd95ef59be346a55a658be567fd4d63f3709e11ddea9ce470d28d3ea4015618b0c059b27c4cf82a1daa6f494cbd9112822c1cb8276ef34d3f2f2e36c925063649ecae6ee0fa6ca9395dab93a"}, 0x80, &(0x7f00009ed000)=[{&(0x7f00009c3000-0xb87)="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", 0x1000}, {&(0x7f0000001000-0x4a)="7bd95d6a136e67a0b107a6ee6512fe31584d21d14aaf31d74cd8673f6c81ef6bc1c7926d0942aa067e6411395c86b1bc3efd26dd73cda8f782d31c786ad23679ceafe8d10e3369ebd4ca", 0x4a}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="2020dcc14b7a0038141a486e1da15c9e76ae7292797a9cca0da5fa648308c7af6755ac8ddee354a3ac882cd55533fdcc572757483c12673acab011f14e2350c9344d43033dd01768c022bd06ee3d8e77f2c7a0e2d16241c72844bf636c4ab118bb1053b4b39315b4634f9a21455f13c2699315ddd37b495d7a44bb04ec55076331127061d31ff087fea1170bae549f4ec0512c28cd9965a863036c52b951eba9ce152307a3b6c2c59a07b59f0c8e49876e7c1bebfa0b7c765d2cac65091d7fe181cd88", 0xc3}, {&(0x7f0000001000-0x5c)="53515b89dd2e21f25a9be92e49796b0cd88261992b93ab6e2ab656a6bdcddb1967163a75d72330eb2ee9edcabcab6b49aba2322da6fe45dfdfbab508aebafb974a1bef2ea76d123b7f1b65e98e457e6e46d6b9a7cdf49d6d13a94c43", 0x5c}, {&(0x7f0000c78000-0x65)="1c53484c52e7abf7d09f500e1117933eb767c9f7da2ebc86270b16effc77f6f3ca2017286e32544f5e2231b4f038d138e45578a81ff695aef4d98ed501cf7a7510e7158897fe5d7e757fb9edb47d53cef34b8b7e93f025cd909c11aa90e4ecb89e4fda6070", 0x65}, {&(0x7f00003df000)="123983028e1e", 0x6}, {&(0x7f000032b000-0xbc)="74b92bd4dfe904179732dff132d63770a05a7699e1b03346e3d7c626b857b78ca6a33e092ead6ac1e4488256d9d89609babf8c87664c23cad8e406238cb52fca42b7aa58cab5c7fe0a633d7c999abc07d24a0abe6b822959095160a896439f809dccb26a90088e6f4f0243e0726d9d01207fba5c5baaf96da19615bc54b352d8d0adc43ed3df8b4f5ee3ab63e9a86e0ad7db4bda171f5697ef6f2f9d4601ccffba7bb5140640a6fdfbbfb04956a0309ec1ed6df24576f430bc87fa06", 0xbc}], 0x8, &(0x7f0000000000)=[{0x78, 0x13f, 0x5, "6c084f9d9a871a0b4c99905eadc4d4210c97d00820ff561f21e1b290bd7df4e8e54ebcf81eb769b0412983c00a0c85302743e251ebc2b0dc50f6e568336680cbb6b14b45dec0779e549f20e8885b6ac94e944448fb46266048feb6ca4f0f3653e70228b41e5e"}, {0x28, 0x115, 0x8a, "52d6861e2e3b0ace180209d680984e2ca66d66"}], 0xa0, 0x8801}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/92, 0x5c}, {&(0x7f0000004000-0xf3)=""/243, 0xf3}], 0x3, &(0x7f0000003000)=""/243, 0xf3, 0x9}, 0x1) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a19000/0x3000)=nil, 0x3000, 0x100000c, 0x41810, r2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000484000-0x8)) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000206000-0x10)={&(0x7f000090f000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x4}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f000000a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000005000-0x20)=[{&(0x7f0000006000)=""/236, 0xec}, {&(0x7f000000d000-0x42)=""/66, 0x42}], 0x2, &(0x7f0000003000)=""/113, 0x71, 0x5}, 0x40000040) 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd1000-0x20)={r0, &(0x7f0000f24000-0x97)="eb393e166bc9860000000000007fff03000000932a79152f65a83c54bae074c3b9f15f000f786123193d057b1dce39014c2a1ae1cd7e63f5b82d20fd08aaa473356e5ddda5a70296e80ac735f106d401e375f6c2f46af3862013805d87047a7dac43dc55a2eb9f93ce742f319ba271eb5c26c07593eafe9983ec0f3590df0319ce271d56e3166c0a5156c03ce07240fbef6059e3c028d4", &(0x7f0000855000-0xef)="128608298efc32fee6fdaacd7a03a4e4d26fecdfd43db6737b5af06692d9353e2a55ec025f0901ce260e2462b92632d514acf1aeba2b14906db86a30adeafc191e7d7c7639d2431591ab66031625b0111a7f6d1979479e91413e0b5be0533cd33765f530bb8fddf4fcc0fa5531d7d7bd1c0b606137715169bd2b532e308c2f57b42feb4ba9bf01b50000000000000003b954bef832b80db6d89b4d9af9accf437953519ffc22cc2d3c35894a5bba353c657e23dde9531c1dd9c0633dfd89e62c562396c7c8ea4c30a39d11bce3d70800000000000000eeaaf5ef7a6d21b17daea192096ded8ca96f47e23da2a8beb8"}, 0x214) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007e1000-0x4)=0x5, 0x4) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000015000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000019000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0x9, 0x3, 0x81, 0x4, r0, 0x2}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xd, 0xf, &(0x7f000001a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x0, 0x3, 0x1, 0xb, 0x40, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x2, 0x5, 0x8, 0xfffffffd}, @exit={0x95}, @generic={0x80000001, 0x80000001, 0x1, 0x6e}, @alu={0x7, 0xd99, 0xb, 0x3, 0x2, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f000000e000)='GPL\x00', 0x6, 0x5, &(0x7f000001b000-0x5)=""/5, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x4, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) 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, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000064000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006b7000-0x38)={&(0x7f00005dc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00007e6000-0x50)=[{&(0x7f0000501000-0xd3)=""/211, 0xd3}, {&(0x7f000070c000+0x2d6)=""/23, 0x17}, {&(0x7f0000e9c000)=""/97, 0x61}, {&(0x7f0000a7e000-0xd)=""/13, 0xd}, {&(0x7f00005f3000)}], 0x5, &(0x7f0000c8e000)=""/118, 0x76, 0xff}, 0x20) sendmsg(r1, &(0x7f000054a000-0x38)={&(0x7f000035f000)=@can={0x1d, r2}, 0x10, &(0x7f0000e3c000)=[{&(0x7f0000c01000)="08d3572e1628872bda451bdf7a30", 0xe}, {&(0x7f0000f31000)="e46994e25d906d377326ddafb5003013fc4e570924faef93975eea0d", 0xfffffffffffffe8e}, {&(0x7f0000e71000-0x2f)="ed7d5fba8f6801ccaae3d7c75e04a0d7e6be10f574c719ba74e2aba9f699ad074342b7d25fd5d83da032106a6d3cef", 0x2f}, {&(0x7f00005fc000-0x69)="4cfa9a8fa1864433aa75e7386fe118defbb97a4076008892c075babad018ba6756dce824375854d1c9d900daea9bc7379b536e047a7079903540980ae4b5931ea55c961781ebab6dceecd48f7e8b03fdab6ff11a516b72f6b16088b1c282f9a6b50a5f9ea6d70afdb9", 0x69}, {&(0x7f0000c06000)="b657a50a39477c3ca44c49155137c6d786766ed671c89a0f88416d8b50df23890711c263b440bbbedc484e4fa438648f9088500e6523ddfcd232be37a4eaad18eaa1ee14e077c39370583b", 0x4b}], 0x5, &(0x7f0000912000-0x40)=[{0x40, 0x111, 0x10000, "b1efc2c6000c7da3024874ea9ac8a06256da9710df8ef8028eb9d7ecd33f8293cef4e4d2f94208045b898d1e3c355f6c"}], 0x40}, 0x24008040) recvmsg(r0, &(0x7f000075c000-0x38)={&(0x7f0000628000)=@ethernet={0x0, @empty}, 0x10, &(0x7f00007c2000)=[{&(0x7f000042d000-0x54)=""/84, 0x54}, {&(0x7f000045c000)=""/84, 0x54}], 0x2, &(0x7f00007b0000)=""/73, 0x49, 0xffffffffffffffff}, 0x0) 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x400, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000635000)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000ea9000-0xb0)="2d99f2a2858abd8e9d72a69cdbea1e2b755f2738157b2d94352f898a0b3cdebd4fc1ecb94b15dda9576cca2d50427775793857200f13b6229df84acbb29f6d48146cf25850645bac3b2017bce25daebda9531af40f39806da5e4a1be713087c3c1b57808d4237f520863f0ddd30c7dc89d1d52d3b7ebb480f6c764b202dd519eef70c5ed4aa9dfa2e92800b9b1a5d8d3c3d9fd4e4b5ec8df55ae1bbd2fdb48187a1807b7ec1e5b7894aeccb761d8ffd6", 0xb0}, {&(0x7f000010b000-0xa5)="40496790adea9d30215cff32b20525ff4a339b7ac64cf4bee32bfb1c4e0ef170ac336c82450fa4e818a231fd9a659ee8d8d9f1f3329edc7312b8986f958db1eb076d8f5fab2af5a1f67ca31e864f6f952d79320ea6159a8e21a1f8fb0cc105883d91e776c9bdde3f1ee58a8e41ec6a5b680021afef8005ee83ca0506f4e4fb8c20b2e8901c483b472f9298f7c5cce8e4fd847cc12d4e21cc1ce31aca906e8298b6cff99307", 0xa5}, {&(0x7f000052f000)="deb40053b9119374590367a8dce47c823c710a7b09fa08a4f2011eb31683c42fe70b84831ec9f17d7129a621a2f637c730f51bd88dc48ec72e2665e0e27bda1584d8ad44c485044299fda22d98c356de8a9569947bfbf65990f7fbcc5f7d2c5ad8a3f5ff4caeddb26d6787ae6767ac9b022eed8d", 0x74}, {&(0x7f0000022000-0x2)="6214", 0x2}, {&(0x7f0000788000-0x87)="3dd049cee43187f0be7c6dfec4556edc919c7212f290d7445ac55ce222a366dbe408a6c1811996db826a3c8985f417bfd52c56cbcc4adb1672bf8aee8152dc45627b0ef57be36624583d72aa3bcfc0cf04f9373baa28dcce82370daf35d77f845096096fabca0900b9bed0d6f95a7e9fda2a2926defb9f4b62a53c187c497c0c6d16f83f265441", 0x87}, {&(0x7f00005a7000-0x1000)="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0x1000}, {&(0x7f0000087000)="c8ec8ccbe9b92fa541c457c0da18e9af07e0d610db5e4683a4b97256e20cec68d5be6f24829e9d99fbf045f0d67e74ae822a1e54ff617152e2f232312900ffc47f15530e0830574c2d57c3bc249f6f07e57f5a06d5bcbf738f12e48e937421c727e7caa1014d55268cca9f23f05ab9ca3a9bc8fbd4fa6fd07885335a69897669cd4a1637477ba891f81d6f5053a6676627685d648cbf2d139d091ed068be137399f4f94a1de87507c93f9ccab4fa0d535543e15ff282f95065a512f59755e1cfcaf62d10a5b4928a0c87", 0xca}], 0x7, &(0x7f0000001000-0x498)=[{0x88, 0x11f, 0x8, "21a4cb83721ed7bbbedbe4bd8b455b79d869b935479ca1d23f99964168abd4fb53af0ac124c69e452fe3121fd917515d57dfc500fcd632077165ace480023637dd1645293710e3952fea22c174594eee10a3ceffefd2cabb063c529310f12ab0ae08c277c984704af85190ffb210a9beb336e5e556"}, {0xd8, 0x10a, 0x4, "94118397b3068ab316f5c4b741a64ad34d1fe340f2851b40dbcd4c947535f715563804a5f29dfd67a159c9c26aa9903cb54089d54d20202e04580cbd4434e252dfd9822cd2ed71795726d945734409ca5da4d5a07ad61a40ae78d01f878c0d617ef93917c9af49861c2888e3417b4d0eb2b646b9bd39d5606233c13df51a092049e7c16727065fa33d005cbfe0532a400d712ae3af699b89872858d7e03c21acf4e69b60fad84b2e6fa0ea28afd0a391b642708bf243f9e31fc8208684cc877aa8ca65c2"}, {0xe0, 0x10e, 0x1c00, "fb9b12144f832000887ee727593e8838d65d5eeb3bbf8ef9fe6a5bc44e40050b1afc0ddf65af6d620381b4b9e207b2faa9443d00add2e3c0941e37f71bd51f846e2a6d47bae761c4f1530b3be660bd29302bd0a9c7438a655e6cea2e70253d052db6795374c81cbca0ba3b154c9bc36dde41899acd36743d0c89640a718ba50e0378f134b86dcc802ce399b90356ed59f118f668a1bee5e1b0c526461356ad846f54f2e1034b1181f123f8b3ba0080691c3fbd238a83ec97a9ae69ceed3778719d8d28cd4f6fbd07cac0"}, {0xb8, 0x13f, 0x2, "10cedeaa7bbd76a8e0a9b34f1c2c8e6123e3791575b5864e98515abd3a27f3c47db31090539f37d952f27295a7ed5f8dccc721f5c69a5ceca06795876e5adcbe6363a4b29f9a02113f169433d860603898009c2df914005fca07ce042c4db291e794d393fa59105188093efd8405ea31faca1c781e0b57628570977fcacbf6f3db75cdaf40aeab3ad3f9d0999a0d456c9abe7d3f624feeb43579f01df93867b5f24b3ac7"}, {0xf0, 0x111, 0x6, "445d6375d33620b7919a2cf8bf6b83c145e4254004d6a40c3c310a7c83e29ab32e453b5b3e29ade689144690df6bec6a4bb48da144f7b5c1f2f28ddd44b98845a367f39db03f1652f3ca60163fc8c6e4e11034cedc48baede716aa1471890d0ea4c4975aec0bfab7b0c0a959fcd639551745645fc623286ccd07558b301d9d5ab40172cd19b19d86f84079f9d239e5eebc4dad1a4c36d30c87cf4fd13111f5833596449fc65e93809d713aefdf6247014b6148d03fbeb05771eabc4bc8e84c16d3176c605b0da2237514a413d1b9a7d140647203935fe807f2"}, {0xb0, 0x1ff, 0x400, "bf358f27930cafc75f0cbd446d6aeac115df9f8b5b3ce869ac2d427957eec65e14d441d48275f87b547e4bf3bb8fe2ffe2e6e0202f7415511f0ca0c100d5370cdbd2bf0e47f81f1973ac817b2fda9c0268bb59fb278c2587c9da3c076493027c8c5a14b9f694ce08726529564e19cbe5fe18830b49f3c77bc93725c9a1ac05de7e4cd3566abdd3cb0aabb1998f690ca3a1ada40d582a780ff8"}], 0x498, 0x10}, 0x4000000) socketpair(0x800, 0x3, 0x7, &(0x7f0000578000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0xda, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="cffd2dfd4704e20c2d66614b56622b21dde0dd0834bfcd4e17bd9c6987910badb4f8bf8841893ce1f13ae09ede5d2dcbcfad004533fc974e6285da78e2d271a5c4c17b157a9177e5ad82595100bf5db12089c04726ed9fbe9846ad3631aa4d9ff3147889f044ed1adb21e5bd13daef76b76e48145d78fcc9a10d2d5fadabda26e8cce798213bfc6b795911a33d9bae1b3b91e4c073576be7b2d8d7f924e6445575bbd15483d142915bd0559b6501b92ba6e65e94bd5272743d1c843fa2efbcfc5f08166ee58da4b444df4abf49855a46f1f1a68b4517070e8defd061520f0f080281e26ee98975006735e577344cd01b4566e1cb7710", 0xf6}, {&(0x7f0000001000-0x91)="86713992f53d41b00a3cf0d17140855105926ec55ced98e1d792030a3802dc265c326e027bac574920fa7d0a8f32f0267813005158eb847f1923d6b7fb462685b0d28476807b499d66f3ce9636c0ff6f639d2421cad386280fd32843458bf559dc98b1f5200905de62c4df399fde3724e4eb26c28485fa3d5779dfa6df0484b137599ead05006540be6d77b223c4de765a", 0x91}, {&(0x7f0000d4e000)="289025c7935847ebbb5e6d44587f74559edf1014a7d97894b3817e228b15d2f2fb4ae21abf024a7d35d37176664a5698c6ebd82b62f50b4157a8ae646296564c5ae109b2865279abcf144d4dc1d17cc6e08c2876425218823070767a067c3ce61f8b6b3cd3437809612d2c15180d362605c1786457f1e93c6385710d83d51aca339bcc90abf932c25a80c907fc760c7e60454f2c4a46a1a287a2500d936da175ed870b91f0c99c7ca3f2966b", 0xac}], 0x3, &(0x7f0000b95000)=[{0xd8, 0x119, 0x7, "19153b36e82d738d2b3e6f747219de189ad0b32556d80b4f72f256a533fadc17feeae2e69784ac88b69cd38d6c7c316f387eb9c699021b87d13e645016b6cb79d5ae6686f2690f01854ab9ef3d80534e3e6ea4a59f580a3ef46d14b06e03b63095df5e273701479711db61b7afccd9b4c50773d4d35eac1c269e1b91855155c10d060fff35a45ebfac4e85075b103cbd3e19417a2bee82bdf305e1b88ae96fedb857c54d9ccead39cb5b08699a614ad1b1a1f0dfee0e16d5d4dab7c89216d239dc0c64"}, {0x110, 0x102, 0x4, "3fd27ad2490ab11e4fae77a2a440128d57bdfd7006d1944451552f925703a31ca376a4f7d0f5f41b65ca03b18869cbb8cc04ca43d879f17b9b84f0b307c89e6379b604c91f7727b99eb3137c4402e33775ccb07ba8462961100d2c994f89133576886e470add64a113df78dd14e78ebdd51df3b898dd9c50fe62ae56ee37d48d3747c27214595488a0cf01f5ad57145f4a27d4667d78cde39d96334e4aad616324bf357442230670a025cf35bf4cdd72515faf035fecb3793eb0a0d8d6742f335755264ec57c77e8c8239e22a932ea048ae9e5ce3e080d84356e7951722510095ec58b9767d9f4754741ed4cd92af5af343dccfc840b9ef159930ba8"}], 0x1e8, 0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00006d6000)={&(0x7f00007ac000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @generic="5944f32cf6cad5907002b395ceea5c1c"}}, 0x1e, &(0x7f0000bb2000-0x50)=[{&(0x7f00004f3000-0x9b)="cd2d3e8f826b7380e37843b214a13202f1f0d621e206bbbfbb4d51505dfea9fc86c816cb0e70691f71f277e4f7888cd450d83210898af47ea83d7a22a9175ad9a7b3f957c1a2c32cc80fe18ade69caf8efcf010fef0528ed2bfbac2c038cd4b8e586e94d6d5711e6b23e52c9578973de6118c22adc8d02e029c63af4a5eabe9edb3b0d581c4e0389f6ce64f94540d057694b0d7f322739d17f849d", 0x9b}, {&(0x7f0000ff1000)="17e96e5943d7635d646891a56ed608eb13c18b015f4479dc70d2c27463d6354cc01f27308d08a23355f10a2a860e511bdf0d6749", 0x34}, {&(0x7f00000a3000-0x54)="12ccff6ee2f1f49a498c30d03b38108b47f81633aa48ce73cf6303b3d358d85617416433c75f19e2c53245edd28d79bff77ae346eb47b632f842410bd43f39af7d0ef6ed1a237d8d74c7d4e9ce5a23340356197c", 0x54}, {&(0x7f0000293000)="4852734c57e7be2760a0ceb63561e65ea9d81307b31fc6e96ab4f4be7bbb927235d68952ea9e2dd54276", 0x2a}, {&(0x7f00008bc000-0x31)="b066de3dfc7a62426f9f18e529418556ea431bae2545fd652630d50241c1ffaff578273b63444e866f68e70ec50f7c61dc", 0x31}], 0x5, &(0x7f0000f4a000)=[{0x18, 0x188, 0x2, "d6dac4c937"}, {0x60, 0x13a, 0x8, "4e60e477e48c21813bdc748554833b365e59dc3dcbaa94010d740ab7fd526792be06af91ad437573190f9611284c22be1294e4fe9a1bb6a5075c371d62e363187454f3303b4c666f4deff2a6d5"}], 0x78, 0x10}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0xa3e, &(0x7f0000985000)={0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f71000)={&(0x7f0000f72000-0xe)=@l2, 0xe, &(0x7f0000b1c000)=[{&(0x7f0000f71000)=""/78, 0x4e}, {&(0x7f0000bde000)=""/204, 0xcc}, {&(0x7f0000f72000-0x9d)=""/157, 0x9d}, {&(0x7f0000c9c000)=""/132, 0x84}, {&(0x7f0000f72000-0xd)=""/13, 0xd}], 0x5, &(0x7f000046d000)=""/4096, 0x1000, 0x9}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0x401, &(0x7f0000f76000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/15 03:02:37 executing program 5: 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c96000-0x4)='-,]\x00') 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000857000-0x8)) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000059e000)={&(0x7f0000669000-0x10)=@ipx={0x4, 0x0, 0x0, "c59c5e501cf5"}, 0x10, &(0x7f0000e89000-0x10)=[{&(0x7f0000b84000)="6a5bf2221e562320c7b0ea4e6f7d1eb5f4b0b9e556a2f91bcd3b34c6fea982df338c9caef59cfce86929f226bf1e19d1c2f83c", 0x33}], 0x1, 0x0, 0x0, 0x4000}, 0x4000880) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f0000ac2000-0x38)={0x0, 0x0, &(0x7f00007cf000-0x70)=[{&(0x7f00009da000)=""/4096, 0x1000}, {&(0x7f0000a94000-0x2b)=""/43, 0x2b}, {&(0x7f0000940000)=""/197, 0xc5}, {&(0x7f000085b000-0xe5)=""/229, 0xe5}, {&(0x7f0000be6000)=""/27, 0x1b}, {&(0x7f0000810000)=""/71, 0x47}, {&(0x7f00001aa000)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0x4}, 0x40000001) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x237, &(0x7f0000f06000-0x10)=[], 0x0, 0x0, 0xfffffeca}, 0x1) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xbf5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = perf_event_open(&(0x7f0000c4a000-0x78)={0x4, 0x78, 0xfff, 0x7, 0x29, 0x5, 0x0, 0x6, 0x800, 0x7, 0xa3, 0x1, 0x9, 0x0, 0x7, 0x69ab295a, 0x3, 0x1000, 0x38b, 0x7f, 0x3, 0x46950691, 0x1, 0x4, 0x5a3ae0c4, 0x100, 0x8, 0x5, 0x100000000, 0x10c2, 0x29b, 0x3b, 0x4e00000000, 0x4, 0x5, 0x8, 0xedf, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0xa09, 0x6}, 0x4020, 0x9, 0x3da35a1b, 0x7, 0x0, 0x57b53bdb, 0x800}, r3, 0xfd, r0, 0x4) recvmsg(r1, &(0x7f0000425000-0x38)={&(0x7f0000756000)=@rc, 0x9, &(0x7f00007aa000-0x50)=[{&(0x7f00002ab000-0x87)=""/135, 0x87}, {&(0x7f0000dad000)=""/196, 0xc4}, {&(0x7f0000c1e000)=""/75, 0x4b}, {&(0x7f00009de000)=""/191, 0xbf}, {&(0x7f00004ff000)=""/244, 0xf4}], 0x5, &(0x7f0000b70000-0x40)=""/64, 0x40, 0x200}, 0x1) close(r4) socketpair(0x13, 0x80006, 0x1ff, &(0x7f0000a30000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dae000)={r5, &(0x7f0000e2c000-0x25)="1200223aabeb4154ae9b7fb004ac85fbee70a2c2b5c3872fc5f5b153374f763abf3ff63e72", &(0x7f0000086000)="821692f3ec09d94219fb681472731547e27e9458aa42df13e0f9a4edeffd354a254dee485b42d12c0fc5e8e7bcfb69893ab2482a07ce1e6ec5c8c11376fadab97d55a49b3165672628af1d2ba372e334c0e90a5521bac988b38a341995951a633a489d0b1262fdec405f3bf441a73c6a4a81e764819f01251750bb"}, 0x20) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f0000420000)='coda\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r2, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) socketpair(0x8, 0x3, 0x20a, &(0x7f0000040000-0x8)) 2018/02/15 03:02:37 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000388000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mkdir(&(0x7f00005ae000-0x8)='./file0\x00', 0x1) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0xb, 0x80000000, &(0x7f0000b97000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x2c)={0x1, 0x78, 0x1, 0x7ff, 0x0, 0x2, 0x0, 0x7, 0x80, 0x4, 0xfffffffffffffffc, 0x800000100000000, 0x7a2, 0x4997, 0x800, 0x1, 0x4, 0x0, 0xace, 0x7, 0x6, 0x8, 0xd0, 0x20, 0x1f, 0x3, 0xfff, 0x100000001, 0xffffffff, 0x4, 0x80000000, 0x200000000000002, 0x4, 0xfffffffffffffff7, 0x2, 0x0, 0x6, 0xffffffffffff0001, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000e1d000-0x1), 0x8}, 0x1, 0x101, 0xfffffffffffffff7, 0x4, 0x80000001, 0x8, 0x2}, r0, 0x101, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3b000)={0x0, 0xffffffffffffff7f}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009e5000)={r1, &(0x7f00001d0000-0x14)="6bb6eccc566759ce91edd8e13c6ed67209863897", &(0x7f0000c5e000-0x3c)=""/60}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003de000-0x20)={r2, &(0x7f0000412000)="e0527e5590220295800fa06c14fe4ed086", &(0x7f00009e3000-0x52)="42e68f17b6a57940d10f39a604c5862279fbd856d3dd3e391d0c174bd083690842dc9028768f24ebc1bbd063648e2f1ebfb2150446be67e813776bea24ce592df03b6af49cab2e08dfca5b3dfe030cefad59", 0x2}, 0x20) 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, 0x1, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) r4 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r4, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000440000-0xc)={&(0x7f0000609000-0x8)='./file0\x00', r4}, 0xc) mount(&(0x7f000049b000)='./file0\x00', &(0x7f0000ff8000-0x8)='./file1\x00', &(0x7f0000375000-0x7)='pipefs\x00', 0x0, &(0x7f00001a2000)="72806837271d5c91e9ff99ac313a630d59457719ee77181c49b358e81c423006d68b5d260c5750435db72f1da08695d56ef94c79690e3da4cd7da007939c1e2693808a7d505285017b79352ee993dd1567e52e4ac5c8bebec3584574f1b5305aa9715dbbf984d28c3393488f7ef12f6156a7a1356f760cee5152d706bbc5921782e931e20ed2c2d9389004612cd7681b4754c30438990ea5538c1ffd34c248fcc445bebd90334dc5b25d5db88863fc7acc6225146b7f2f34cb5ca8569b34a59cafdf1e99e42ae3dbb4e60320cb1807168bd5e3f3a6e890fd046b35e5b18a6b1cfa92c5cb7f3e957a430d114cd9") mkdir(&(0x7f000011a000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r4, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) r5 = getpid() perf_event_open(&(0x7f0000485000)={0x0, 0x78, 0x7, 0x7, 0x3, 0x7, 0x0, 0x4, 0x92, 0x1, 0x7fffffff, 0x7ff, 0x100000, 0x400, 0x3, 0x0, 0x8, 0xc0, 0x3, 0x5, 0x2, 0x80000001, 0x1, 0x3, 0x6, 0x3fe1, 0x1, 0x0, 0x8, 0x200, 0x8, 0x5, 0x0, 0x1f, 0x1, 0x8000, 0x7, 0x6, 0x0, 0x100, 0x7, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7, 0x100000000}, r5, 0xe3f, r3, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ccc000)={r4, &(0x7f00000fa000-0x36)="31e58d22a2e60898cde06fe9c7475caf47dd52ed1afdbe3864000000000000008094a2c2e3356e7706683cf2957eea34e9cb902d6265", &(0x7f0000645000)="160563ab8acc7ee010c24ecb7f5ada2b3c2eaefc44dd96f386913da7b2e1982f33ec1e83ce28aa6a4989cea7a44f7e915c80f73d1ed2a61c1bdf93eb876b189122e33f8196a4dbf73b9143d09ee7fa8430a00d8a9034ce8ca90422714fc7c741f96ee19fcd53e00ffea759a24baf5f6f31893f78e990a976f6fc310e617925e39a3d68611364aece9092ffaf0c507523127a56ae4b2ecba2bcf46b41afd5b524add8adfb692a5848cc54", 0x1}, 0x20) 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x2, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000005000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xb, 0x3, 0x0, 0x8000, 0xa, r0, 0xf5a6}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000011000-0x4)={r1}) r4 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r4, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x0, 0x0, 0xfb4, 0x14, r4, 0x9}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000022000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000012000)=[{&(0x7f0000022000)=""/134, 0x86}, {&(0x7f0000023000-0xad)=""/173, 0xad}], 0x2, &(0x7f0000022000)=""/164, 0xa4, 0x3dd313e}, 0x10143) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x5, 0x2, &(0x7f0000023000-0x10)=@raw=[@jmp={0x5, 0x0, 0x8, 0x0, 0x7, 0xc0, 0x10}], &(0x7f0000022000)='syzkaller\x00', 0x9, 0x8c, &(0x7f0000022000)=""/140, 0x41000, 0x1, [], r6}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000022000-0x20)={r2, 0x2, 0x1, 0x9, &(0x7f0000015000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000010000-0x4)={r3}) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e3000-0x8)='./file0\x00', 0x82) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000387000-0x8)={0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ffc000-0x8)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e40000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b0f000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ce4000)={r0, &(0x7f0000e02000-0x6d)="616fa87d0d514056b459b61f1b29085417dfe99e7e219574edb786ed92ac8eb57f0dc04b7b82d3c39fbdd4f50b90acd5b937df656e44b82b381075fb4ca228a78fb77c15f00beacab2913fb219321ef2d4b7e3c5e1d2e90c2bc2cb4108c25cc79112dce0f977d40e1e8baf5bc1", &(0x7f000032c000)=""/152}, 0x18) 2018/02/15 03:02:37 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f000000b000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000004000)=[{&(0x7f0000008000)=""/254, 0xfe}, {&(0x7f000000c000)=""/242, 0xf2}, {&(0x7f000000c000)=""/198, 0xc6}, {&(0x7f0000006000)=""/110, 0x6e}, {&(0x7f000000b000-0x7e)=""/126, 0x7e}], 0x5, &(0x7f000000d000-0x7e)=""/126, 0x7e, 0x9}, 0x2000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000d000)=@sco, 0x178, &(0x7f000000d000)=[{&(0x7f000000f000-0x53)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x400}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 03:02:37 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, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x1, &(0x7f0000231000)={0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005ac000)={0x0}) socketpair(0x15, 0x2, 0x4, &(0x7f00008af000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008f4000-0x8)={r1, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b6b000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000284000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000096000-0x4)=r3, 0x4) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000049a000-0x78)={0x4, 0x78, 0x18bc, 0x2, 0x7679, 0xe7, 0x0, 0x5, 0x10104, 0x7, 0x0, 0xf776, 0xec0, 0x0, 0x66, 0x0, 0x8, 0xf5d, 0x1, 0x5, 0x0, 0x7, 0x8, 0x2, 0x6, 0x2, 0x1051, 0xfffffffffffffff8, 0x3f, 0x1f, 0x7, 0x800, 0x5, 0x4, 0x2, 0x200, 0x11, 0x7ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000011b000-0x1)}, 0x20040, 0x7, 0x0, 0x4, 0x0, 0x9, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e76000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x4, 0x78, 0xe3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000519000-0x10)={r1, 0x50, &(0x7f0000a3e000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d0a000-0x32)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x2c)={0x3, 0x67, 0x6, 0x86d1, 0x1a, 0x0, 0x9578}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/15 03:02:37 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x80a, 0x10001, &(0x7f0000425000-0x8)={0x0}) perf_event_open(&(0x7f0000ef9000)={0x1, 0x78, 0x9, 0x4, 0x401, 0x6, 0x0, 0x2, 0x4, 0x9, 0x2, 0x1, 0x6, 0x4, 0x0, 0x401, 0x80000000, 0x5, 0x51de, 0x0, 0xd20, 0xebe6, 0x7ff, 0x6, 0x3d2, 0x7, 0x43, 0x10001, 0xecc, 0x2, 0x6921, 0x0, 0x55, 0xfff, 0x1, 0xfffffffffffffffd, 0x101, 0x3, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x493}, 0x10000, 0x100000001, 0x2, 0x2, 0x5, 0x3, 0x200}, r0, 0x8, r1, 0x5) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b4b000-0x10)={&(0x7f0000794000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00003de000-0xd)={&(0x7f0000050000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f00009eb000-0x78)={0x0, 0x78, 0x3d0, 0x3682, 0x4, 0xfffffffffffffffa, 0x0, 0x3ff, 0x40, 0xd, 0x1, 0x3f, 0x7, 0x9, 0x4, 0x401, 0x1ff, 0x0, 0x800, 0xac64, 0x20, 0x2, 0xff, 0x101, 0x2, 0xfffffffffffffffc, 0x100000001, 0x271, 0xfb, 0x1f, 0x3f, 0x7fff, 0x7f, 0xffffffffffffe0e3, 0x9, 0x0, 0x8000, 0x100000000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00008fa000), 0xc}, 0x10300, 0x4, 0x40, 0x6, 0x8, 0x9, 0xfffffffffffffffc}, r1, 0x800, r0, 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000079b000-0x8)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d18000-0x48)={0xd, 0x6, &(0x7f0000260000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3833, 0x0, 0x0, 0x0, 0x10001}, @generic={0x2, 0x0, 0x400, 0xfffffffffffffffa}, @exit={0x95}], &(0x7f00004a5000-0x4)='GPL\x00', 0x20, 0x47, &(0x7f0000821000-0x47)=""/71, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000d98000)=@framed={{0x18}, [@generic={0x9, 0x5, 0x4, 0x80000001}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x2, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4000000000000000) 2018/02/15 03:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009e7000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bdd000)={0x7, 0x2, &(0x7f00006f0000)=@raw=[@alu={0x7, 0xffffffffffffff9f, 0xb, 0x0, 0x5, 0x46, 0x14}], &(0x7f00009e3000-0x4)='GPL\x00', 0x9, 0xf4, &(0x7f0000185000-0xf4)=""/244, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008b6000-0x4)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000091f000)) 2018/02/15 03:02:37 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001f000-0x38)={&(0x7f0000008000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f000001e000)=[{&(0x7f0000002000)="6998982d8d91939246346944559e2ee535b7089e4a8f58e85a07979cd03f267e08b7647c0ac8d1424e9895015a755b25cc7eb3de7ef1263c497046353f02814ffef3c7836ac69f9536e61f81cf56721152da4d4e144d208374ed4276f8906bf5d6cc6dfec645aafb4a483fc72d4fe7642af9074929ca782fe748330e6cc31edf1d9c0ded3a176ece005133e742b071bbca1e64de65fd2ee5cee9a7d9c211c22769fa29595628059cf3bc9967e1611bf725fdb87cb2ad6e7aa3fc9b5c1fd2d6a65c4fe0c825be04f08fec4705a0bef4f6a417516a640775bae5920a971849", 0xde}, {&(0x7f000001e000)="319eebcdea15465de261b097d8a31cb814f6e4a905713b95c040e85f794ded9e92a8cc36faa3ba5ec77204e6946f7c9eed703be314d00223cb9dc83edcbbb603", 0x40}], 0x2, 0x0, 0x0, 0x8000}, 0x40) 2018/02/15 03:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x9, &(0x7f0000f6f000)=[{&(0x7f00001c5000-0xf)=""/15, 0xf}, {&(0x7f00001f6000)=""/87, 0xfedd}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffad}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffffc1}], 0x4, &(0x7f0000f7e000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) 2018/02/15 03:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006ec000-0x8)={0x0}) recvmsg(r1, &(0x7f0000d49000-0x38)={&(0x7f0000fde000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000010c000)=[{&(0x7f000033b000-0x24)=""/36, 0x24}, {&(0x7f0000b27000-0xa3)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x80}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:02:37 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b9000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f0000f78000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f00001c5000-0x10)=[{&(0x7f0000f78000-0xe4)="55e1b349c37161d71b4dc4f134313a29dd3b64098c5142512a452e99d6a0e514a07d09043a9ca2f3802f2c12f0d23803376cf316dbe656e828104e332087f6a9c125f940fbc565d40faa1606b148952bafd3de9b335f1c013102a102f5f1397ff963d88b44feea945a9975f71d299ede06599eaa847f711cbde3cfffaf1401232f724e6c8a57c9afdc34f417e8480a369ab31c5de8bd10dd12f896f5ac1cf195c620a09355939b8fd9409b7e6cff4cb09d6eebf7d28af16fa317aed1b8e470a556ef96d6404e5989a48f3cd4fc4f234278fbef98ad51dad4d0191ab77cffe3f5c104bcdf", 0xe4}], 0x1, &(0x7f0000f77000)=[{0xf8, 0x10e, 0x2, "79a72672dbe5726e0c706c8212f73b7f7bd740c8ff983952e0be6bedfc0b9c68a63abc8ab9f544b023b8f4e25f30ed73b6926c5748f3cb888683b1c9ed45f2c3ae49b8e09d25ebcd9952d02d5e79f2684a26fd8f925c7c3750fe9044c1e329e77310d02e576ccb0a9b13cdffac4a07af59f84b494018afe5503e74b7da845f172b1d9e2967a53d4367cea863cc4f3d0d685fdca96d6eb90f5fed66a7fc2e6d31a798b403587f23de24bda07556c725e8e53f719fd8b043436973cfac2f0680a0447b0bb72f568aaf9523de4a04df05cd204bf8b32d5464107dc6224a8d5e651533"}], 0xf8, 0x4000000}, 0x0) 2018/02/15 03:02:37 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x2, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)}], 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x2, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r1, &(0x7f0000001000)="0486d63b22097c4ee4971360a5682e7a9e27c10f60d46254571ab1fccc51726b", &(0x7f0000017000)="afac6c50da772f27f3b8aa5c09743dd3fe3469ba276f19a2d2102c57f777adfbf501b545ef8ce62a41cacff45f99825f8c1b2774d80b08158915d34ffaf1c09bcc15a637875ca3111615ff56638e5bbb31dbb0a8b466b35fa253200b12cb8cd4fc481fee6a52ec1c8310339c549491f50f1fe0e10724369949e53f533208c7c816e8f9dd04c5c5d1456cefbecfd6933fdfa748289b4372d52ffd848186377163709ef53f18222b2177daeb052eea249e842096519be1e522a845916691bdbb5355636090b12c7d24a999d7f87b2d0a946623f0b3171d56aa16f0c20120275471670bda01d8c2ed22a95457a62125ed0d6ee66fe907e5b73a46dacf48d9d9bcbbd714a245e90eb0df4cea04e7cc3c3e640fb3a059d4349b10693e150677ad247ca48ba61235cde05549d2c0c539200cd6b37cef251ee839ce47ef5270a3799f4e42019fbcc3eeb7304daa4f58f1dac20326dc8b054ec227d8d7ec8447329a20a7ae25e16bcad5791bd445bc6b6c1d681451d138b79ab5712aa6b12570e0260a4303cf7379423c9cb25c186ee72cfce0132fec1296ed9e7dda3233e8610950af5f137c77d9ac33ea24bbd991e245da4aaabdfebefdb5088190569edd0e7aed0fa0f23c27a4037cffd4710a6e147892da4db57b11959d4c3d6ce9869ca21975676431563b58b4d230c54bd874dbde96d74337d7dae0a675f50cdab522e2779ab92337dda5102061268e0eec1159897b9b16264265639c80363717f2eb0fc4164e7a01f76c0cc1d57782b882b4e365c3140c173b9c23627ee6c4536ad7469b75431652026187397e8da1fcc28d7932b2d974b19758ba6ebfba08a2b85d9ac6107071b0932c667c7dea1b9082498dbb6f6d1fdb18e008dae3774c2b019cb3e21a195e160616274380e0b3f576a584096285965f2a434c854b5125c72f6869d9ec97ad28d52499f290b093ef32894bf0650ce13bc3252b405f928d78dbe4a4add2ae46f3dced2850a22404a08a3a32a30be31ebfd31d2fc9391648bab05da11d405bf036ae59155a621e83d8d9446c78adb4470b7a7ed69c27a760c3cf59fa1250f948e12d16f203d1966de7c6bb51cd9c393d43cd2f41f20583cfd4a053a31744cef17987d3168f1aa5e0d0eeeb663cceabb59ef2aa8429187f8e727a83d40bb9347b17f13d74e64fa19018ab10f96c8982b1fcc2eb686cf1b8d47ccb0a6653ef6eb18954dc42c91e9f07f3a7a029d60475802551ec019a188e5359a588c13adfec11aa812b16d5ba38c01febc6d6d4eff0cddb052c34107d4e27a248e648fda9b1c897ffe7073a3c7b9fd0168859439cf0be89b4da735c1a6988807479bbe6110cbb071c2ef001ba7a67d2344651c216e700182b9487dec1cdcbb5c5fa1a58ad4fe6ee334c606b65eb72612898899dfd538add484446b4d83d51b6c03b4ebd280dc7c483542b0a874c623955b29fd45dfbb747a02accfb8461ed0bc5d4353edc3c2b796b7132bef1d9f4d942b4cc36f292846d8b1c7062cd868e666d9104dba332dc0bd94a5f565addcb66e656626be2fc6b52f2d2e3eadc5c7b453b8e889325acb98fa2d30cc9937fc6c18e2593e2ee0595f3eeb779c2ff56b6fadeb7643f257f7678925daed6129a46d60d89ed844eeb034d47a48d94bc7f8c2af632624b170542cf3d8c65b39e1f4be92fc218fbd71d625fefba55c7f5441d572db14e69b40ea151b51a57f14635f90aca01352a5331e8d3e72408d37806a6686ee8296bdb75fd072e53d707be74c2415b4a047dde43af113280d1abbd8ab3a2ca91727634aa7b6002e237d7646c2d83400c2cb4ca0a488ae9ae948b9c15c43d1efa5f7183a3ee9434c87b6f1f89027746f7784121fbfcff979b3a6cd43a93a536e4d10c92e3c933c6a077d381515f68abda09b28fea3e568aafe786fdbaa19bc0e168b2652bdd9969e5d5b581494341018c5b24cc63f086bee3c5114d62546615313cd8b0e07f1cc704479367df27a4e545f433ebdb1d68231687c656a00dc15ae294a7b9ca03f58abc8add364c97383bef9eebcdc90105bba5f9576c729b16f39615076a88a7b63b32837366fc38c5f7568853df3533f23eb7b56f7f9a8f9f938b3c141665db69fefdfac30c3925922f45bd185ba851033363635555e6170a28a448ae2ea6daaef839bb0e265c5aca2b23d50e67f2342f3a753f5240ececa1fdfbf23dc0851164b9d9b04f0604e7f9846fbc765983bb1928bba73c3ceb3fc872604f259108ea2f4bf706a057479cbb3ec081cf5f1cc112780d544f11d20820a3f99832bf57aec1aab5b96ed35ff3f64d5fb5c6ad1c727ec335e05a176f55081637cb3860f8dd5cf8f0a1b7ea423b961be1682f6a354d0a393867141af6469536e9219766c7e6f6b3826ce1a42207f417bc4e77a3251df6c86ea76639b292d3c6c382c4988658a3d8c76e8cd63334293c8778030dff7c956eb4f583ca1df6177c5b96add255adc650ec8dc70ac5719c29810f8b001ab3230e8c92b64299641bc49190d41d9e788e9099170174a1d047cc419f1fcc9105ca694d01b05344b4877b7a8d891c0844e94a926686873af7b7a33226466fa958f989c2ad2855ac6c56e2adda98eb578aea6cffc266b1fe2c9a1277de2d6940191caf1da3c42b0be9664db036b67adb7cc4f5b0e4b9bc3e56482dd0ad623c08e198703f405683989d11f0add138699cb0a6463ea500e319e69bff8f78ed345df774f7335c75f27de7727bededfa12346814abb10be865795ff16f3f9cb082a41e71a69a096a9c45bdc7d5806fb3a381be86db9d2428b07cf3935f22e84f27890d16879ed8bcef2a9a495b795f29e48d1c4399b5485d63f1c2db5c708e8188efbdd0dcd8b3e4681886cb7fbe28c85504103de09969c902dad19f0b637d5d9d1fa333338af0837310b7c4dde1490aa8734841fdecc167ad8b0aabde04cd6cbe50fb83a0ff01e62016da8a42df473dac4b1257f78385b9627b3e9c9b9fc635413c5bbe4ecf55184dc809553e5a250cd444ef11566a2bc92185d5158a22be9da9ae0ab739340225a6a8e053431f0e6ee74e6c9b72208f465a6b912280ad232abc25b5d861ee7be1eb23e159fc4fb409f51e8c436cfed4b4bc8e392532fcbc4d17d346e12100001dbb6d9903eb07725b083165c9266009dcca8f3c0b278b461cd015ff82bcbcf83b9705850aca2b5a484804e606072855c2fe2ac1b52ac4a8ca5e3297557b00ca6253a986f8c57d08f4496fe5705349ba5806700c9d88cd36cced72fad8ac8700a37b94ae98638e2716e4f6c27cfaa217c7b6a83af44b56e556092408b6f6f2708b84a3a2870774b29fc26c164b702ec70cab92b3040c526a48575f6e20e38a3ac852c697032e2c74e3d3b9caec5865d0c9b91d10d696de7af19dda0f585e571b7f0ed50d518f18acdba6ed98554aa0ba89609e6083866a667d174048f65d1f49e4f3c7c274cf5a460f82471021d824542ce018bdf4d0da7d1e4a0e3a3c6010c2ffbfa6f586d569b3372894973b9106b9bd5c11b6c7d3996aaf63eacad50967b68d7568a12db8f8c4b0b880bc46c161bcdc547ea1859942188fa54079dd39649e473fe59d3da218bebafec646430687e92fdbb29bf538612e8b9967e08b0b5db3569ec337e11ef781d94eacf9d676d0b0b0206f280dba4bdd4fa0f10d4a1bd35e06f251f1966dab7fcae32668a16b3e4fd37c467ffff896f63b8e7f3df32423132f24325d33c3341bc04c689d4eb94d533da32466a267ac89120377edfd7649e944da71e1edb8dfe92265e51b0c4520bfc80b1880ec565c856b2ba17139544c87dba03a29a263cda712c82a97407ae3d9ab6032645e14968f874bdd065ef12d3da1f5ea6dfc4ff5e751623a2091a78cd9e48495bc80a994075ce5334cd16f932c60663c65f9e6e10851fdd0853df598ad11f8068a21dbdc2380d56e591d343c43a7ff36d89ed54e4c0ead3283e6db0d195bd6790bd0395f65d68e45a7684307a4a49d75b586fdaabd36bdff3107eb143a7ee6dacf5f6c641451ef4e2eb6926e0c48b6a57af2391594265486f7147270965c30b4061c5a1576ddfc7b7ce3a235a1a27d023e457c008b3faa74f0913cde7b199f30d0e601f9010932474049d5b9f0cfd251bcc9308ec26e08c5f4e8a08d11a0ec15662d449d36f2466d9c12feb6ab436cad9f876008fc47d741ede1681c58326d533e35f4cd16ff71364a7acab4ab2c72f735928a8879634116c95ec4c1f7f7bf05c004dbc9e7852b71937fe8c20ce7b992e74b99556fad4a7e8896722a1d8cfec6c0eb634d5e209146c6e35c3f7da1d9bb7b5a7c21eba6c8e6903242896924c0bd2ba879526d971de86fe4f69e0cd802ccffe139ed968d6a2680396ffdc500b6533c891f6759212087d43a6ea2a1afe6870887583014cdd2ab94ef174e4a60c6582b133451a43a66ce63317911b8d641cef1a93419d075a443be836b8c657c5518f877a7ab8c24a78b00fbeef03519ddd712eedd82d34fb52c1db71a856a103efa5f77150ede626015100fbbfe9304f1deabd3d9c3681a19af0f07504d89288aecad971d57438bc7143411057b4c7d65cb87016a108e62670f8504c81ef24f50d8999c3e149b7cda2f1440a8ad06d269a0f378e3c4eb4d6b477ed89fa78b17003a7e3da81ec09b4fbbb7dde2f905bec7276823b90b60274a298640c636eaddd33d198ff00ca93783ce44815f7f2b5f0e2db97a9e60a4cfd13d791671d082916ebe4ca97541497cc1b6f8f0cc9b5d2b3d1b4d236a27b957f1a6c4cad31cb49ab670a8e3647bb1ea3b2bc9c92c5bf549979ef60062815f526ce9b53f3f926c8f4f4d9e2b099aef5fba4cac018a0f3103f20b9ef62164e14923d992ec10296e1bf4ac367f53f2d3c39de3e2af2527cd20b6b8ec988da93433e8582a8280515ac4b8f8fa05e94fa064959592b23df1f0062bc9312997a896eeffb8a571f08195ecae36b188fb6b19c0a9a8595bbdb8eec4a00ca2ca2b0182a442cf17b4cdb94df3e7cfce37161ab732ba07597c8f4bebf7c59fc1df45a46698dd3c9d1ff93b2c7311065c5df1cf0ad25e95a450f572625dd408d0a3186a6feb4d4d2d09435777ea64cf31954486e5d04164bc62d97db83c245509e5ffe5ee93fa494d6b1aea285bf1fd07b171c9484b9db889210950bd8e5532ca250550227ad0cb5e0c539580b606c2476f53cf187c3adbceabde4c6b6f5b4e2ed8189f2759853a851bfe5010e7572f95be5e7b8502d1f814018fb2d954a2fd348eb067bfa66e32d3fafd6f879478e1cc21ea32e39a014c89a49439289c92aaa22e1fb9c445a85418fe3ea36e461e2340d8d424cd3e7affb39462259b73c3c0248f0acfbbceedc75f73e128c82cbfff84b8d90a64e2ba52ded3b261be3fd192a2a7fb7e34d0e1ca0faaca197376e47236df37892f2eac124ea29b46b8913e9908c66e7f3272e1e3996c6fe7c1b2366ea50fb7b4e64a1a628dd6b64929e08b584815592fd35117c03d5c096495b876a392b204c0803d4fb1272f6420a8ef835a21c0bdd1f0927423f94f57f42d90cb6ec1bb31ae87a548154cbe8b7ef48fe3c03de5cff79feabab4f23f7c61ddd92da7f8a319611be9107e2b52b75c7b4d03a453ffe618d277a895c3e71d434c90c44be1990a6251fbd238fcff56f3b91f336fe12fa349845084b68cc83600c877e931d5abc80e197e915456a30e6fa66152bd1a623db66df0170cecc4bed0408f1ffa407781de9259b2cf76859aae497ee5ab9811610d3d4d3ae5d5", 0x1}, 0x20) socketpair(0x1, 0x0, 0x100000000, &(0x7f0000011000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r0}) [ 88.339277] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b6c000-0x8)) 2018/02/15 03:02:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000b8000)={&(0x7f0000f94000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/15 03:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f000080e000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000218000-0xc)={0x0, 0x8001, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db7000-0x18)={r2, &(0x7f0000d96000-0x5f)="8689dad0cb98a4a18a3c0585f773159951f96d53a2d609e483d3bb17abd1dd880cf9ca2e683a02ae99b0ee3a04cf0892e09533d1598417f3e2643d337df6892ac8568f3824faa0eed80103676bd2984e195848ae7ac935d4755b653f350780", &(0x7f0000625000)=""/54}, 0x18) sendmsg(r1, &(0x7f00005d8000)={&(0x7f0000066000-0x14)=@ll={0x11, 0x1a, r0, 0x1, 0x10001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14, &(0x7f00004ad000)=[], 0x0, &(0x7f00004e1000-0x278)=[{0xd8, 0x100, 0x3, "28ce0a7e711eb1a733c950c167a4ecf29d2146b4838c6e29a27dd3ed2963c7acf145a5de1ee50e3013944edc46806514a79e5407d5ae808697a1c43e0949f122b5e537a5aadd757c81f2d78221d873742378b1a797bee3a9e99c12f44387f8c0b56a39adfb8bb1db82c94d20280438b34f3cf6aa6be096985272231d9874985a6c6400ab72222591904f3c9181f9859024f16e284d9ada4e066ea0cf5264d5468091dbeb0740ec8324065050e91e600647450b70aa2fcddb96857d8d39d7587ac6d8cf130a34c9"}, {0xa0, 0x88, 0x20, "0a09823b681fc026f4c962fd01b6fb1a5b5c686cfccf47d720c41df8311035ae4ad793ff3856a11e818b411a0a06a3d1292d8759a36c934f781622e6502a8ff911581607200b1c8fee1c3f1b836be4c45e8f25cac2ad2b23ccd2e0f1e7327390dadcc43e66dd8785a6a1b694ce7a62c822c8f51725791602979a0b7747b86860e082eeeaa5a2cc695602"}, {0x100, 0x111, 0x2, "cbcd4f6d087b3091517432d7243939ff2e73f48bf384183e8ce29db17e22c49413b958a914998d17c1ceee837200f3670b8a07f2ac46628e3a75383d936c1125e8f7f920dc15fd1e332cfa0485816ad84f468d4118fcf5683a89c40dbcfff102b5c7e62491e2549d7908f66593c2e55a68172a3eb5b5c03c64fab5821a8f7b4517fba807209f41b70090aa833214fe17c6336fd42e6c9041bce6a14c18c31bdab7cbd61fe0fa3c4244457bf0d065542c851c7c70f66ea93fd6c412495af22ca1adac2ebbe7dce816ab4f05358c145190884e50f085a82dd6649403ea04ef70d0c6415679dd10b80c72a848bb3547e3ce"}], 0x278, 0x4000011}, 0x8040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 03:02:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) r1 = gettid() perf_event_open(&(0x7f0000b9a000-0x78)={0x0, 0x78, 0x0, 0xc5ed, 0xfffffffffffffffd, 0x5, 0x0, 0x926, 0x40000, 0xa, 0x7, 0xc3ce, 0xeb32, 0xfffffffffffffff9, 0x6, 0x79c5baed, 0x2, 0x73, 0x10000000, 0x3, 0xc5, 0x3, 0x5e, 0x101, 0x4, 0xeb8, 0x1, 0x5, 0x52, 0x9, 0x9, 0x10001, 0x8000, 0x1, 0x8000, 0x0, 0x1a50800000000000, 0x7, 0x0, 0x8, 0x1, @perf_config_ext={0xff, 0x7}, 0x0, 0x9, 0x7, 0x7, 0xc09, 0x9, 0x1}, r1, 0x200, r0, 0x0) perf_event_open(&(0x7f0000fe4000)={0x4, 0x78, 0x7, 0x1, 0x2a, 0x7, 0x0, 0x5, 0x1, 0x0, 0x8, 0x8, 0x1, 0xfb3, 0x2, 0x5, 0x6, 0x6, 0x7, 0x2ce5, 0x4, 0x7fffffff, 0x3f, 0x6, 0x6, 0x4, 0x1, 0x0, 0xffff, 0x9, 0x6, 0xfffffffffffffe01, 0x46f, 0x6, 0x1, 0xffff, 0x3f, 0x44c, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000be3000-0x1), 0x1}, 0x4000, 0xfff, 0x4, 0x0, 0x6, 0x1f, 0x8}, r1, 0x20004, r0, 0x4) getpid() 2018/02/15 03:02:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000027a000-0x10)={r0, &(0x7f0000e9e000-0x1)='X'}, 0x10) 2018/02/15 03:02:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008c4000-0x8)={0x0}) recvmsg(r0, &(0x7f00000c6000)={&(0x7f0000b25000-0xc)=@nl=@unspec, 0xc, &(0x7f0000c99000-0x20)=[{&(0x7f0000aa4000-0xdc)=""/220, 0xdc}, {&(0x7f0000bdd000)=""/6, 0x6}], 0x2, &(0x7f000084d000)=""/234, 0xea, 0x40}, 0x1) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/15 03:02:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000074b000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) 2018/02/15 03:02:39 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xffffffffffffff80, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000009000)) 2018/02/15 03:02:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001}, 0x2, 0x0, 0x1}}, 0x2e, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xb7)="3e64cd022d0020baf87f4ed020c951e5b1b8e241fb50c50b0b0fe9ac1de81079575899d8a721ac3cc00ac1cebd4170b2c66ed4b755970ba6324a8aa3734a09d43a6729442ee9381578ad2cf6640261e21d7bcaee1f25aebbe1adfbe8f864a9e8bfab2d0d6ca2ec87326ab197402ce532575146b8ca1bc3a62608da199d0af4c7fe7125ba25c10f84d3467c8568170b780c2cdc141aba6a77b6d9f036b5bfed0f29a5d3a972976384263e6cf2c06bb6ff06a9cfa8618fd1", 0xb7}, {&(0x7f0000000000)="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{&(0x7f0000001000-0xff)="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", 0xff}], 0x7, &(0x7f0000001000)=[{0xe0, 0x117, 0xffff, 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"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{0x78, 0x105, 0x3, "aef8d57f6506b5822c6bb4d339be8a76b51b08652442f48e3c4e7ec0526488841a2621eb2a1e4126b90ea27229480a9670596411ef531995395ac6e93f050e3bdc7d49467976eba20452cfba28b28c04dd80d8018605a01df8be9ec0577718dc42abcf2a222cef"}, {0xc0, 0x109, 0x101, "4f85a5605bd8781d769e09013bbdb0685b729c5a072cff86f834ff77e30b982be1d80c7de453cca57a2c18f661c6dfec644cd2999804e57dc0f16f408d8914feb38db5ced02285239db1ef4f8076de39870fbb3a8cbc826ba82f59ed352227a5317c679f726c134020ae9f34b5a3e2772969dc0a3a938ff9ab4726e44c47cbf3608f9ede891d00c905c928054eaa53b519d0ad476513ba15662921129e70db1cdabd3a3309ea18610346"}, {0x20, 0x112, 0xffffffffffff1189, "6dd33d2b1a027d58078458"}, {0xb0, 0x11b, 0xfff, "1ad61e77b9d63598e597f5f3bf71ba272132dc8e5e8a2d5e4abdcbe2c4d510f754e121e6b7f75a9f55a6657c03594d7747d49b4a9692f5f19e417f3a53f590161616c15ca64dbd03e0589b8d4a0c3b999ab2a890ad7bbc0b8fd505d769925f8c971a95296017b32a2d3ef3bad8bd2f2c8afab9351f247122abeaed984d66f635b78c2e4e0e88c4f8e678c5cd472aae4888b1d547fda23edabb1a610a"}, {0x50, 0x113, 0x40, "c6f54068ee577b97ab53628583b211db8f535fc544f2111327e659b843c9daeef714c5643a866e395b28b0650fc29b9c5f4bdd072279377aaa3f51aa121c85"}], 0x1450, 0x8000}, 0x40881) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={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(r3, &(0x7f0000000000)={&(0x7f00006ce000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffff43f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x1c, &(0x7f0000a1f000-0x10)=[{&(0x7f0000000000)="f0374fbf5a3b26cfbc29a7fdd704d6b110d02bb478b0e494be3c091e88a304b0f38ac047c0f228bec00eaaacc84f296e3e9ab95537b94aedac838b5a15437a3eeea3ebbd30299c8e5219", 0x4a}], 0x1, &(0x7f0000001000-0x13a0)=[{0x70, 0x1, 0x6, "699fb0a3b2c0a9fe6c371fc6e0f0998327e3fefbc787ed40cd93302658442dfc470d5e6adfb3578c741b42f861736fa00e3c86a3e6bc5ad15a9f2bcf850c7ae49088af737e54c589d69d8128f67208fcafba62311b52331c65e2"}, {0x98, 0x10b, 0xfff, "e993fdd231734d3e6d416b02601944b67859a9f0dc3a914bf627db18838939662dec06b0f06c47b7cb06a27d89012088cba0572d1201d68bb591a3ddb4e0495d062fc44dace57ffc5aaed2f63adc6f241a3d3788ffc331a668e1f2500282d571f59021f0735b7d3b0b005866839fccf9fa9e8013df32c348bc94ff2110146e7c08b188ff"}, {0xd8, 0x111, 0x10001, "29d4dfa5e36e401cff306f5924d68d631fee41180f835fd05b437198f87d12cd141e1e374061a2ee2db89b8f78398a6e506b645bb5f51ce357249ce9713258f72e7063f8368af5f044bd55e2965f9dbf467805ce542ca35017262d90a8db9dbd320cf0c817a48b385eb9bed6f7fd9d563b9ebeb9a1854e9dc67e005eaf27afb050a68affa4b6034f17031b8fad9b065ac2689ea7ed921560a7a90b352019a98d54a3335c50970a4aa644218145134b4bf4110c9c9943ba86c643953a475963578ae9"}, {0x98, 0x114, 0x1f, "b4f8e6735bf5a04270b5e2a05b5caea729d34d191218503ef334569610dff0498fcf84629746feec423fbdb4df9facef496428db73f151a5b705281f6f608c43e2af7012e92e1accb32a6ac3fd077330d6e75d8ed467f2fda3419bda79cb149da8709d8d5bdf115fff21b099da80eab8e6782527a6a31da5a2a29f6eb13ae063af"}, {0x48, 0x129, 0x3, "beb9a2c18a51ad6904ad0388ee5e39aa80c5dd345b9b47bb9f430f8ef79424bc869dbdd2be858b970831efdffac97b9a0e8b5fc88fdb"}, {0x38, 0x1ff, 0x3, "3fa2339358602b1c07ca77739f8f453832bba89f6d6e162a40b485470a124656fe84b261667e"}, {0x98, 0x10b, 0x16, "f0e8cb43f6555c1bf618292874987ef94d3a372c5190643730328e67dcbdb8dfe5e70d56c053ca038598f5be3bf81399e010d25b6fdb8faa48d577f7d16091947ff64c5094ed2820d7d0a111b4fb16aa3dfb68fceda79ae8f24c721b0c5d13ff8a48a1cb777e7f47c36f38af42f441fd6be096a30f1ea13a12d4a8bbb5b0bbea945935ef29"}, {0x1010, 0x111, 0x100000000, "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0x13a0, 0x20000040}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x6, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f0000c27000-0x9e)=""/158, 0xffffffffffffff50}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f8000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r5 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x7, 0x5, 0x2, 0x0, 0x0, 0xdd2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r5}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000010d000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ba000-0x20)={r5, &(0x7f00004d4000-0x74)="20ca0941db0e3d1e1767943a8fa6c87d248e21c4f68a13f79fa163d3ee177a19d6841b48fc8fd14eb4d35ad9f9d98a1e3473b400d3ca0aab48001f2b2a3ede4767f27a226342ecb1c2263c9b6c3be96aa253bf580c6d8d95849e6ccd012c66138c2c7242b511a9c2af8d4c81c1a44a0ef4b61157", &(0x7f0000185000-0x19)="9c8f702726b72dab602bc292da3e7f04bc122ac22971b56f8741e4fa11"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x2, 0x9, 0x3, 0x9, 0x0, 0x4, 0x0, 0x9, 0x20000000200, 0x5, 0x2, 0x400, 0x3f, 0x5, 0x0, 0xf0, 0x0, 0x6, 0x20, 0x27f2, 0xfffffffffffff515, 0xb86, 0x7, 0x0, 0x2, 0x10001, 0x4, 0x1b, 0x81a, 0x7, 0x3, 0x7, 0x0, 0x7, 0x8, 0x3, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x4000, 0x2, 0x2, 0x3, 0x5, 0x8, 0x80000000}, r0, 0x6, r1, 0x4) socketpair(0x11, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:39 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cb000-0x20)={r0, &(0x7f00002f7000-0x44)="a9821bef6b4e4ff7df10f24318e14c1c3c9e5e57b894c9563b1b94a7868ee229ce1b3863255a1728c53c311674aaf56f89bf636f0afed12d23d328e729cbe6cbed099439", &(0x7f0000eff000)="b379a89988416cb22dff22923a05483227c465bb8b46e0640a47a1454bef9bbc789264da2f84c85d2b85dd2b00ee9b55aea0af6ebe911da0b5ad258ffbe3c284765a", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efe000)={r0, 0x28, &(0x7f0000efe000)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000134000)) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000-0xc)={r1, 0x7ffffffe, 0x18}, 0xffffffffffffff46) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006c9000-0x18)={r0, &(0x7f0000144000-0x1000)="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", &(0x7f0000f03000-0x67)=""/103}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000)={r2, &(0x7f0000f01000)="4d22d83d05a150a288cf015211b902909354aad78eb32b1249240267c07244207068f45a52e555e9311e50cd9ec4ac59c2dbf4033fd3348e148228f3bcced4510a8a540e9350abc96e842c440be2e8c49dc72415d30a549cea6bed8f275c5c01df750ef4b8dfd23c40da50aa6f8016d295afe14a30ff20e2067bc4fd7f9d8c9fb3ca027178f9ff1fbe", &(0x7f0000f01000)=""/211}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f000006f000-0x2c)="369a1754ce03af77871e218cf6f544464d86ae48719ae9111de571bb8c3a4f04f53a420558773bd2da6ce873", &(0x7f0000efd000), 0x2}, 0x20) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eff000-0x10)={r0, 0x28, &(0x7f0000efe000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f00000-0x8)='./file0\x00', 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa2000-0xc)={r3, 0x8, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f000096e000)='./file0\x00', 0x8) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/15 03:02:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) socketpair(0x0, 0x6, 0xca8, &(0x7f00009b5000)={0x0}) recvmsg$kcm(r2, &(0x7f00002b4000-0x38)={&(0x7f000059c000)=@ipx, 0x10, &(0x7f00007d6000-0x90)=[{&(0x7f000027c000)=""/226, 0xe2}, {&(0x7f0000ae5000)=""/4096, 0x1000}, {&(0x7f0000dd9000)=""/182, 0xb6}, {&(0x7f0000817000-0x67)=""/103, 0x67}, {&(0x7f000071c000-0x9)=""/9, 0x9}, {&(0x7f0000145000)=""/200, 0xc8}, {&(0x7f0000ac4000)=""/84, 0x54}, {&(0x7f0000d85000-0x57)=""/87, 0x57}, {&(0x7f0000e7b000)=""/225, 0xe1}], 0x9, 0x0, 0x0, 0x800}, 0x40000000) 2018/02/15 03:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)) 2018/02/15 03:02:39 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001b000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x2, 0x0, 0x39c}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000019000)={0x0, r0, 0x6, 0x1}, 0x14) 2018/02/15 03:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xffffffffffff0001, &(0x7f00009f1000)={0x0, 0x0}) mmap(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x3, 0x2010, r0, 0x39) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008bc000)={r0}) sendmsg$kcm(r2, &(0x7f000099f000-0x38)={&(0x7f0000b95000-0x10)=@ax25={0x3, {"396ad92ad30083"}, 0x7}, 0x10, &(0x7f0000d07000-0x70)=[{&(0x7f000094c000-0xd7)="967c8c71f75259c79685ece60c307b8660671e03525ecd7a0f988faf5490075e1a1dc14de3b43d0696767f547550ccaa925ba0ec3557882acf9d57ffe9116363aaf949cb079d7732ab697eb5bcdba777b1dd3e9f5623c8fb7e8cf1f72ef1d5c63c972457e75c59a7419287ec54c0ddd5702ffb31b2130167c60c1986de2ba50e25d3864a96bdc8f56b86908b70721ae7903866d0eae7498a24128db7f33ef00bae1c92259f17a53ed7a01f52ef0e4e547e8ab4f64f2ccfa98d63b1d38ef4f1683e76c1e57e338fff44f1fc2cc495a18b820ca9c1e27551", 0xd7}, {&(0x7f0000313000-0xc3)="6e36ac9718916a1b7f398e5459ef6ff60b967a66c4d0a0285cc46ba204f0669744434f15292f088c986ea5fd4439fca53bc7e93b2b7f7675e6c3298dd8db65c41ce887f908afda389a429c0c7be503d3c2a97589588d48bfc205dea6284feb71a00e7313ae1a5f718582ae89c30c2540dfb6f8bca95fc1480af596410bef08908ca6401c52677aa4dc1b3c1117ddea648194abcf211bf813ff072a84c99e80b7822817d81fc8ab20ec17d17058edafb9b0842a2619b6ea88c93abf7f954ee71ba99715", 0xc3}, {&(0x7f0000077000)="521b23722be500a2b9ba418291ed8bde4cadbed14799ce3645081772a95be69209e4c8f364c87c7ee797f58488fd449b4fce038e49725242eb502d453991196ae49c5dcc9d3bd831a34b475624e52affee", 0x51}, {&(0x7f0000410000)="fd0d252679daf96df48cd22c756e72451548822a6678744e9975152c3255da620def01edf0b1f531ac51683332aabb4f602e6eba9d7354c9be9a697f0e0b7a82f10e53aa33e026f7", 0x48}, {&(0x7f0000216000)="51d7b746aa0ae79ee6af9d7d87fa789695e39fbf53b64c74481a5614a1d18b1c2df1fb380b1306a73b55bad972572ad4a0c6327b6cdfaec9916efeac50059ea1031e14d0832dba73790bfd03a917e66ec758d7c01d132f2370e5bd88fffce628fe4b0bc2c22148f2c61e688b9d4dd0a714695ad7d568f65165da7949e4858d3f46bd9b59ab0cb63712a45b6ee7fad0f1e17943f4218d0c6a7bcf1eba0d91ba54", 0xa0}, {&(0x7f00004c6000-0x6c)="2a7b899415237862f508afeb84907ac93d5167da7cc3fdcf3ec662a4bb83564b61a4b02dd04899c3365f8f2642003907b1c0a1285ef38228755a1e2f829ef7ae7b83f99a73d7a7fe06a26e12e67fbe97da05d32fdd6f48f729bed9fd7a708d8788b96e04804f54a5f6596290", 0x6c}, {&(0x7f0000be0000-0x20)="11cdef3c36ec2cf8bcd09288da863cf277f3bf903dd7cb5f63f893b61821920c", 0x20}], 0x7, &(0x7f0000f48000-0x298)=[{0x100, 0x19b, 0x69accc18, "8fb4dff741698dd97d838657a1aa7bec99b67615d0d883322ec77d963df11806db9769033d9a5941c344a7d95ee885ffcedb6b8137186c5eed78510f0a57dec6741e82c3e5d500bec54885b96a28df9032f3784cb326216657e8f4cc1150a37b35647b81b1fa9afbe974ca7e197adbd1843334837ed3f9c707a2497cfd98aa3d8ab99b5378165988b6dba3a8fe52f3eebe7e219ea7452925a38ed2f778e868a1d4e1e2ffa9c8322c8c428b9b646e0b4ebfb161e2225cf715076f37baad276d45777eb3ad0194677174dc26d16bc8d5d6cdb77eb46198851c88b14b195f4e96329f78db742da36c256ce1a60afe091f"}, {0x40, 0x42077986ee50f1a1, 0x4, "be9c1d6e203d95a848cf15492d4fbab87810cffd9ea83539bec79527182b56047efeee368d1babec6d"}, {0x80, 0x118, 0x800, "e2133fe6aa70ab79f0141a359bd2adfeafb77b3abb194bc8866b0b3e7defb00d75f297f84c3d365ee0fec16e606c283281b6504f07a86f230bdeee57e4dbf4109cae3ef885c3747819028787c29b252de435a8599b2ad5e4ae7211eb28d7bb4355469736c6528b8bbbb5f6"}, {0x40, 0x110, 0x3ff, "09221547dfb0208c4c0d022285410b5e883dde56a4ef38944a4ff29cc888eeb34afcd8ba12d7aefe1d52e3f09c"}, {0x98, 0x11f, 0x3, "60920ad510d4693f5589f7799fb127a5378ed0342a4ef45f6dc81644cc6ae7487810f09f068bbf8cae605dd369cb527c751ae991ca1d30023d19ca7ca360aed17260b40da4c034ded863165561423176babec816f632295f3a7ed883181d9bf86caaff982c6079b77f028e7f683743ff7868a249ada01c2520a2a2b42cbd6e29b6a1fd04a676"}], 0x298, 0x40004}, 0x2400c801) [ 88.434800] syz-executor6[10115] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.485786] syz-executor6[10115] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.509824] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:02:39 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001a000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000009000-0x6)='btrfs\x00', 0x2000000, &(0x7f0000001000)="24425164e946141025c97e88c399fc7aa3756b57e0a65fcef77af230ae6b13edfbb07affc0e544b95f98651906b345f9f67cf1c3610f2c32cbf234c7876e12acadad5ea91b76f6e4bbfdf3dbcdae65849b6b07a822dcc5e1d7aa38a8dc7b515a71ef2e0714312e4cb146a74e5be5d8fa83eda23bc6273a04f645f798c5ccb156bbb367f89ad7c98b97dccbdf218a631b10c6c44816d51211a557184dfef977cff2588f59b00f9da293ca8c6527d96c3c30b33f3439d7f894f4867ac1e1127a7c1a6e59d229385293a7f3a0caa6604f056aeb510bfe8c") bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f0000013000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:02:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000022e000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d52000-0x4)=0xffffffffffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ded000-0x8)={0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f32000)={r1}) r3 = perf_event_open(&(0x7f00007b8000-0x78)={0x0, 0x78, 0x2031, 0x3, 0x0, 0xe60, 0x0, 0xcf50, 0x28605, 0x3, 0x0, 0x0, 0x0, 0x8001, 0x2093, 0x5, 0x10000000000, 0xfffffffffffffff7, 0x2, 0xe, 0x0, 0x4, 0x917, 0x7fffffff, 0x3, 0x1d, 0x4d1, 0x3, 0x3f, 0x80, 0xfffffffffffffffc, 0x1, 0x7, 0x100, 0x0, 0x1, 0xa51, 0x0, 0x0, 0xffffffffffffff82, 0x0, @perf_bp={&(0x7f000052a000), 0xa}, 0x26, 0x81, 0x8, 0x6, 0x8, 0x588f, 0xfffffffffffffffd}, 0x0, 0x53, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000cc2000)='./file0\x00', 0x90) socketpair(0x0, 0x8080e, 0x8, &(0x7f0000da4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009f1000)={&(0x7f0000cce000-0x8)='./file0\x00', r4}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) [ 88.630423] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a4c000-0x10)={&(0x7f0000bd6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000084b000)={r0, 0x0, 0xa0, 0xa5, &(0x7f0000250000)="701e8d81a7a237b066eb73b06777e5e6401f0e710990cd57b8d19e40fc3d36db93056cfbfd63eebd77f3cf4796e2e1acb8574343f683a3ba44433a08ceda47b1ee65277c4560171234bf47f0ef9505d72011eac39ae14fa1cbfec299c3dd249525b91302cd67fd2619f42a31da6f8552decd4459217298eb187a7938912f52e7858f4201bfc16f5ea836be03d0467a01d131cf64019e4a13926d9d3c61dfce36", &(0x7f0000ff0000-0xa5)=""/165, 0x3, 0x4}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mount(&(0x7f00004e1000-0x8)='./file0\x00', &(0x7f00008db000)='./file0\x00', &(0x7f0000662000-0xc)='binfmt_misc\x00', 0x2110000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000864000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c6b000)={&(0x7f00006d5000)=@alg, 0x58, &(0x7f00000c1000-0x50)=[{&(0x7f00004fc000)=""/85, 0x55}, {&(0x7f0000af8000)=""/151, 0x97}, {&(0x7f0000919000)=""/250, 0xfa}, {&(0x7f0000392000)=""/54, 0x36}, {&(0x7f0000e3a000)=""/252, 0xfc}], 0x5, &(0x7f0000394000-0x1)=""/1, 0x1, 0x7}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair(0x3, 0x3, 0x7f, &(0x7f0000c32000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) 2018/02/15 03:02:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x81, 0xd82, 0xd1, 0x0, 0x0, 0x8, 0x20054, 0x0, 0x1f, 0x40, 0x3, 0x80, 0x7f, 0x3ff, 0x55dc, 0x9, 0x7ff, 0x8, 0x9620, 0x2, 0x4, 0xd9, 0x5, 0x81, 0x80000000, 0x7, 0x3, 0x20, 0x80, 0x607, 0x3ff, 0x0, 0x7, 0x6, 0xff, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x7fff, 0x100}, 0x988d, 0x10000, 0x57, 0x5, 0x800, 0x0, 0x101}, 0x0, 0x8b07, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a95000)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003b8000)=0x1) 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cfb000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 03:02:40 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000011000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000010000)) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4, 0x811, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[]}, 0x20) 2018/02/15 03:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000489000-0x38)={&(0x7f00001e9000)=@can={0x0, 0x0}, 0x10, &(0x7f000076f000)=[{&(0x7f00003fb000)=""/239, 0xef}, {&(0x7f0000cf5000-0x4e)=""/78, 0x4e}, {&(0x7f0000ce6000+0x3d6)=""/109, 0x6d}, {&(0x7f00008ae000)=""/115, 0x73}, {&(0x7f00000d7000-0x7)=""/7, 0x7}, {&(0x7f0000227000-0x5)=""/5, 0x5}, {&(0x7f000018f000-0x5f)=""/95, 0x5f}, {&(0x7f0000496000)=""/7, 0x7}, {&(0x7f000019f000)=""/218, 0xda}, {&(0x7f0000a57000)=""/234, 0xea}], 0xa, &(0x7f00007e1000-0xff)=""/255, 0xff, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000705000-0x48)={0xf, 0xb, &(0x7f00007db000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, @ldst={0x3, 0x2, 0x3, 0x7, 0x1, 0x118, 0xffffffffffffffff}, @generic={0x1, 0x9, 0x10001, 0x100000000}], {0x95}}, &(0x7f0000798000)='syzkaller\x00', 0x8, 0x50, &(0x7f00003ed000)=""/80, 0x41100, 0x1, [], r0}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001f9000)={&(0x7f000042d000)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000800000)={r1, r2, 0x0, 0x2}, 0x10) 2018/02/15 03:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2b1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r0, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be", &(0x7f00004c3000)=""/117}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x3, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x0, 0x18, &(0x7f0000323000)=""/24}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007d1000-0x4)={r1}) recvmsg$kcm(r3, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f000012e000)=[{&(0x7f0000a4e000)=""/94, 0x5e}, {&(0x7f00001fc000)=""/225, 0xe1}], 0x2, &(0x7f00002fb000-0x8c)=""/140, 0x8c, 0x1242}, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000821000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) bpf$MAP_CREATE(0x0, &(0x7f000086e000)={0x6, 0x1, 0x0, 0x2, 0x3, 0xffffffffffffffff}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)) 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001b000-0x78)={0x0, 0x78, 0x6, 0x5, 0xfffffffffffffffc, 0x3, 0x0, 0x8186, 0x246a0, 0x2, 0xfff, 0x1, 0x6, 0x20, 0x21e86823, 0x0, 0x0, 0xda, 0x10000, 0x200, 0x9d, 0x7, 0x8001, 0x38c, 0xffffffffffffffe1, 0x80000001, 0x9, 0x8, 0x6, 0x4, 0x100, 0x8132, 0x4, 0xffffffff, 0x80, 0x8001, 0x7, 0x7fffffff, 0x0, 0x24d, 0x7, @perf_config_ext={0x3, 0x40}, 0x2000, 0x0, 0x3, 0x3, 0x100000000, 0x4, 0xd1}, 0x0, 0x2, 0xffffffffffffff9c, 0x3) socketpair(0x0, 0x1, 0x1, &(0x7f000000d000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 03:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/15 03:02:40 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000017000)="f54c81ff2fc8aab4e14ab1bebd523d347cc911edf33f89b1d35f3d6078d1ae76caa786ecd1ad00f075a7195f5c7df86d12767fdacf0e53fbef6c9e42242d5b5e066e34083589434ce0ba427d28ecf928cbac0b9cf64ea4b429a64a989e00b3ac9dd325f07f7687f3bb31a8fd7fc0a325d9fbb7582a5f6acb477e23b127788d1be2141d1b834dabb7bda2871e6010184990994d67ec3e6719af04d72da1f82bf85001b965e492b0d3f2f7bd3bab4429bc74118a21d17d275c7bb993d7e58a8693317dc40dc6912dbc63b6b9", &(0x7f000001f000-0xc)="1492fcd67535b1d7e93027c1", 0x2}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000001000-0xc3)=""/195}, 0x48) 2018/02/15 03:02:40 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0xf48584fae4839eab}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edc000)={r0, &(0x7f0000f10000-0x7b)="8a3d6152c461dfda15b4aeb3d3142330f545412629fe38cdb3e76d41c6808944fd3b8b828c1c462559ad9b6879c69eee459648768dacedf6d218f847e67f02041edc22224f36cf827f40f87f7b1cf8d9980930c5f9d8e3dbce1e129c5fb1979ab2068363238d99b816823ed782e9722fdc0e88b5dafe2b3f488711", &(0x7f00003ad000-0xf)="8da2154a8e6189af40f137df22fc63"}, 0x20) 2018/02/15 03:02:40 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000c000-0x30)=[{&(0x7f0000002000-0x97)=""/151, 0x97}, {&(0x7f000000a000)=""/178, 0xb2}, {&(0x7f0000009000-0x85)=""/133, 0x85}], 0x3, 0x0, 0x0, 0x40}, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000006000)=@can={0x1d, r1}, 0x10, &(0x7f000000c000-0xa0)=[{&(0x7f0000009000)="6269d3b33c40bbc99b56d3112e6fb55042b17eee8a32551e6a209ea2", 0x1c}, {&(0x7f0000001000-0x87)="03c230c37e101770082acea188b24209db6b1021189381985d7af4342a18b61932f5930872a822ef126fb914c94a75406ba5f0cf1699e92169700d7129880f6e5d530d62757a6ee78dba5d1386b14b3d04a0faf1ec99cc6198df8b2bee35cf83bbe94302ac21fdf7f04321d04fea6f8461a6ddd137ec5aaa60984a02b8a4ac6a857b5088adb957", 0x87}, {&(0x7f0000007000)="2bc47c54f456a7960208655751a838ebcf22bcc0b99bfe583bc247ec4260114b4f6cd306bb56a5953ef3fb3011ccc5e3deb58cc9657491277c6c7372ec1d74565e3ea6f4817f205110e003312dc291b5830277f407e6f46214125ef69aa262570fd555ffbe56b1379536aaaf8cf3e64cbec9e3d29f52737d8ca24569f8511cf9f4076814243b395c6dd1f49c77789473c91b1176aae0a039ea6aca0cdf", 0x9d}, {&(0x7f000000b000)="a496a5eb98282f3bfceb711c6664fbff7c74d4e921a9d3178d1f546216aa145667bc2c53e73f9d3fb79d1761ca001463cf20b84616a7450efe87c22b14e7398691c78ac0c32179dab79d489aa38ff897f16c8e4015d0392d3937d6c8a45e2abad39b2fb6ddd63fb7be5f2b56ab11a51fdca2e8b7dd0cefde74871624dfdb4951ba9b591a3457c9ee9a57af35a69f9176a573572e420cbdbd11790652ff9398121fc158a4272f", 0xa6}, {&(0x7f000000c000-0x10)="8c9fca614cfbd4652b30e9d37e7375c7", 0x10}, {&(0x7f0000003000)="ab162e981fa8a206085b6132440378d750650cf503be1e5fbad58fb21080ac1abb6db60f3493d51c235a90fca2a5cf2ef182b29afc2783917944fef691328458ab44d4451c0bf025ddf3ba3b6a8d12a594107849e12c54f2cb92d0fca08b1bb43eb1fb635f1b76c83d372cc2e01305729c5929edf0d1f7570e48e16cb9e97c431d3e3b30da5eaa29dd6b787bf6552c9d53b9865a93326b4468ec26575c63ed043802965d5d56aeba5a96a94548f22d6d991826a9912c5844264478bc3edd5c5de2247c9ddaa476d850765413421214abcc0da3de5cc65655c1dfdd798084910f15d84b5029652f67671daac3090ba33f02989a12e052e0869c3ab56a433df625c94fc9bcd2c6ecdce3cac770d23a563ec56ccfc99778e3644ef49ec1438f52e5ab5620639b99fd125bebe65c77f45f62a785d32aa05b0f418f9646ae71f9030ed4e60432ba4e376495aa72c18747b587cf9f4cba397e200384d38e5d9dc29de7fa93cecefb19c28b9c7b1ec3e3ec4ae59811504dd6dda8180da6307ddeda080cdbb17d65274c3fc94babbf5a012db3975493e81bd1134814f3e94b01cc7f87d342ea5f72f3bc62a741545e42bdc15fed81add7807e062ac6477aea0c5cf20783d555457a90d1ca97fbc45cda873ff1bf2c02dcc3b482e984d6d8397f27294c9b3c939764a17d40300c5f27781c107c280081668c66f99f5ca09ff4736867365e129dc751efb7929744fb660c1554e216026b388099deb6ca506be1eb4fad84a8f960c6eafeef41d2fea5a4d368e320c98a1eae4ea6a856ba24d4f1395b0b8c718168de7852cf1fba05a022e679d245fee23a11351c8eccabd95d44c148a44f619dfe386c63dc85285ee505d2601699ee4c0789d28d19787c602c2d2f43900705524f2084e0acfacb729ea2d222ad08f98e8d4b7a8daadeb80d4aa1508d86855edb29d90526c1392608ae25b58fdf241ce3ba33419e47ae2d391151feced8769d9e7c10379bf5cf67fd733ccb1f6165a4dcff43364b8828d8dfdd3116c403820ffe6733b7215eabc7f04f5430d553c7a055c3ee2b960dc2a91d32b684db0a14b52a97dfc4e215b3faf34ae43d6695d4cf763946597d47fbb9dcbdb8a5ea72b1c53a7f08132410b70741a57f23fe635851b59d3e22b1554403b2dc1f2458f9f336a1d66fd8b4d60fbdd8ce98fa44ff4a8e091b7abfca3256bbf5bb0b66246ff70f4eabf6e4fc086ab076a1cd17fc9fe214ce6dc7cfe44741d41dfca74962b3fb45456d6a246b8a2cd4684788a523a2f2ae8b2579c1e0f0ee8a62b94c13cc26bbdddf92c005c9c50f7462800b2997420d55fd28e3138347c4bef9960bc3772cc61eb0b1892e5a60d24ba858d434ea18bd0eafefcae714430ddc0e2df01aa6286d41555a646b828a5174839e383344779ad7a2e78204cb6a739eb03b5020af5d270a8ab435e1e7f8b403fe7b7573463bf7966202175dca0ddbfb75de56402f6d19aa24bcb3d72a47dff77d39973fe4db32dec81742bc950e948ddf7b24a64d4aff95e54d01e0a0f2865062da543b34d521f4b80762d6d15432af5dcd4100617a5d5c2bd06d6a765dca9bb75bc720ba0685fa7a872c90c3b2d2ba1c578c1cc48148dc749457c6be26193f79c1d00f2d837c8664f3bb10ccc14550a95980e4b0af147417699dcc91ffaaf32a85a0c6e612259e17f1c7dc949670e8d1a74254cde6a4ab53359446ef096f23a4ff696bd9111a122539831748d3dd3377d68718c5f21e105dd074aa930e0f7f7bb10013c8af22fbcea0d5f11661425fbe25efc5b9cad576007beca9c604907c4cd6f1df00d3790ac5bef5d3299626ee144f79444cbcd896137339b3529975d96eb1aa76a19512f6a968f2ff605320bfd5af505b4267eb3045fbce641b41d584dd33abfafa14ea5458d37897ed629ca383195f3045498a4c8b97cb45eb854e26fa410aa796364ad4967229eab27116a7586f01b2936ccbbf79839a51a07aba145f9b7b8a801dd2fd79b3b7091c0229cc1c99e5290920b91e5cd4cb70e6dc7f1e1e4154c5e3fb3e1e90922868fee7bb9fae36ebc435de2174490ed5c3e4fe47e68a9fbe3ef3b0fa72181b05798d30dd8c204b49cb1fd557607f905eefa274a8457a007cabbbb7a1aa35d791549b81987239c8c4cd3a848c018e8fa69fb625d6a5dfca4e8607c71fd39ee48e70f08bc38a125899690cc6f22abc4fed5034fbe1cf46e984645d0acb8885dd5a4df7607683075fcc509e0fd667510dd37589b2c8a35d0de394d3dd3e8d18c8009ace8ee086c02d545a57211f75098db56090a1659a1ef98ca56b3de0ed4ea3f59652c680c30450813a15afe06f9049495432916994e0efafe68ec54a93d6bb3f305f35089a908442c8d57fb2b74b7a9357fba2538ca671d41afe2a147126bfaa9dc4198cdceb6041b540415869eefdfc9ec5c98272fb7657a5cabbd89bfc769e9876b7b9633e16bb83c03b8c6f0770e2c39fa770574ef05b764f9b5bbb533ba02bb0e7c4519ffbe42d5acf2bb813d3a422544575c3f7d98eabdf5f22a4f3566b3a35270ea74d211e1b6dab727309332a7e7a60ae678a7cc3737b26d9186340663524112e59a6cd0249567b1b2958f988ed5c07e0f134077394ffc00aa50827ffe9d7cc1186c84dd29d5ea9543f090472c69f5f0b2c5cb10c542ed12ce433ff61dff6b78f7ae9983dd96144d3f36087564830c7a0ee75aec623cf27a58ad78348a9a852503e44304bf14d79f6908fa51f5a7234bae5ce3b7e3cddc0d40a8bc31280b99745d6a505a21a638976a008f20495221340861df508d7ec8a16eedb18e8ae10dc70dae1fc28ea12967a511e97c73e1330cc19ffbaa13ca092390522be79fec6c9748df0341a659708bab8901fab87072f06e392f3c1c82898edbb4a3c3ba20a0fe524fae29dc38900d46cb2c81a4f397c0e98460b6012cb681d8b8f0eacb8ae58edceb3d348e348d28659a8c22f09aacc57a9592278bd00f8255001e94e246ff57919b9f9d4ad198cc29934aec6b60ead72f15017d3d9647e7cf3239875625162ea1d84f61a181b21fbe933204f96dad786d6646dfd9ae42dcc59d1bad44ea8a74ba74e41ff6432a68ff697abf8d25b70f6ae4b27c41fcf8c060f598f3feee952ba7a132296d65efc35dd984023a3221f3164d032ab0e584376c543fd89575ca2d744d69f2f1d87cdf9a638256d1a3f7a7050ca91e3b7b05d29510d5ec727731ccb5c9d418376bb53498480b51674a019551afec54e188fab7ae0783abd70a1930bf143d4a9010a8002dcb947db016b8d82e09b5188687e619cd0e350619107f2e04dae028e204d57d724fb71d24b601faf3bbf0e4a977ea48eda9449ede0f16f1df7a43e4fd38d2cb03924a50ca269e5b870f348a4b40d3c30b5f0a0e9fbdd1c54bf136e324185d7f185264e16efc300c9749a4869963ff43a5f2a995674a809312ca366b75416ff5624535aa8315588997fafc1d6ff253d4b971d9794cf9f6df7bffb1d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{&(0x7f000000b000)="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", 0x1000}], 0xa, &(0x7f0000000000)=[], 0x0, 0x24004081}, 0x80) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) [ 89.672739] syz-executor5[10188] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e23000)='./file0\x00', 0x40) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000157000-0x78)={0x0, 0x78, 0x7fffffff, 0x0, 0x5, 0x6, 0x0, 0x7, 0x4d808, 0x0, 0x2aa7, 0x7, 0x10001, 0x9, 0x200, 0x1, 0x4, 0x8, 0x297, 0x9, 0x2, 0x100, 0x7, 0x2, 0x400, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x7f, 0x5, 0x8000, 0x2, 0x2, 0x3, 0x6, 0x200, 0x8, 0x0, 0x9, 0x3, @perf_bp={&(0x7f000075a000), 0x1}, 0x0, 0x10000, 0x9, 0x7, 0x80000000, 0x2, 0x4}, r1, 0x3f, r0, 0x1) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000693000-0x2c)={0xb, 0x4, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffff800}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xffffffffffffffea) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001d7000-0x8)=0x9) 2018/02/15 03:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a87000-0x78)={0x1, 0x78, 0x6, 0x0, 0x3ff, 0x5, 0x0, 0x0, 0x800000040004, 0x8, 0x7fffffff, 0x0, 0x8, 0xfffffffffffffffd, 0x4, 0x1, 0xf3, 0x1, 0x5, 0x4, 0x9, 0x1f, 0x1, 0xffffffffffff0001, 0x1ff, 0x3f, 0xb8c3, 0x4, 0x2, 0x0, 0x7, 0x39, 0x2, 0x1, 0xffffffffffffff7f, 0x3, 0x0, 0xb6b, 0x0, 0x400, 0x0, @perf_bp={&(0x7f000059d000-0x1), 0x1}, 0x80, 0x0, 0x0, 0x3, 0x5e, 0x200, 0x1}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002fd000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000767000)={r2, &(0x7f0000edd000)="674ba62e9f4104ddc215387e21626f2c690a5666ec680301afe224d762cdca7272f91067b63c0621895db4ac36d824a9baecc43480cae7423197efe4c99e0c74e4fa1f182080d638b4788326246d0f43d569b0aefeea1256414a7a13de284f65fc435279b3cf92b600a075148b151af2cd534af6bd6a0f7f14537ad1ddaa7d0db868be2095b245a1e547dfa0f34b0cc2f1af820a944e2a8bf9f55285edb21d24d6c6b8139b2bae9bfa9086fede53e322f2399441e59cd40cade14a36c503519cbb7147cc724eeaccd6dfb3f1b7d73a4f9128e7664f1bbd87069be2200cc389c58e47e284a9353bb3ba041d5176ab8a480606044df396", &(0x7f0000733000)="62cd271dfd85602d2bcf1289f67d553f18c15a465e97ed112e592c38ed94fcb46ceacaaacac06376539672ef9a16a1b14c9497bc529693a25c0d40c5d263608643e1886f7f4b9251c9de080d3a9f8286f2562752357663b54b6a83fc", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r2, &(0x7f00000e4000-0x9c)="e428d00520dcb3af3bd1007f3d080a1dd1379f131308c87932c998ff00c0df21b241d6bf0b85446236fff846b22c862a50ca73a4d1fd43c572e469d7aa7ba80d34fa68ea3abe0b552431af2679a71a160dd712973143c95fa77e97b1a381c3e65c78fe9d48e7f2c9cf36a186c5872b8df6e8b6399e336ba9485a93fa6bfc3085869614f2ce28bd34ef872320a84ba58a89cb42d6288f3552965aa2d8"}, 0x10) 2018/02/15 03:02:40 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f8a000)={0xb, 0x8, 0x2, 0x10001, 0x14, 0x1, 0xffffffffffffff01}, 0x2c) socketpair(0x0, 0x800, 0x3, &(0x7f00008c8000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4b000)={r1, &(0x7f00005ce000-0x57)="040f830891d6bceb886b31a7e2922262c26f5759e28541c84d04634a1b014af55d57f4412acb94983599ff4203152653a83c8ee5842367074e54297c2ec67cf1d19e701c0aa3b8c753938b05a5b26e436759c056846add"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000083c000-0x18)={r0, &(0x7f0000e8a000)="02e6800742ad7305171e54346b9d0e734269cdc87fb51abaef8830738f580b46c4f342d97bc91880c32e5e2aafc7323be0e7a3673b92e28c36278a286dfa70ec6b63f6557100186755f79de9e70e5c37dd5aa9c6af340785edc8264e997eb56bc11a541100db7eaf8fb14d8867c13e4702d953f2ba0e18aae159b8a8ad8f5bd8becb4c5711e8771d2967de7b7792c2f74535e1bcea6ca21ab68aca1c2dfd7330b04bde91de8b64737964772df45ac32b19404669d8e58d9b8cf5f19bde", &(0x7f0000d1a000)=""/54}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000609000)) mkdir(&(0x7f0000d58000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:02:40 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8001, &(0x7f0000010000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f76000-0x8)) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c0d000-0x4), 0x4) 2018/02/15 03:02:40 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0x31, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ca0000-0x8)='./file0\x00', &(0x7f000043b000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f0000bfe000-0x1000)="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") mount(&(0x7f0000e6d000-0x8)='./file0\x00', &(0x7f0000329000-0x8)='./file0\x00', &(0x7f0000881000)='selinuxfs\x00', 0x0, &(0x7f0000937000-0xeb)="34f25a8bfe24305c68d4e7744f2eba32e7744ab04987228af6accd91cc469b558e072f47d22c0aba1fcde0bc8450df92d295753302f735426634880adcbcb15c7e11338ffe60b4bb4ad8c7e525d44d296ea3d3a4766f7cc1b1e6980ae58fb956d91c418293a6438c7e51946f4525480842aa1225fd5f90a300f697c9e87fcbfd92a18240a377ba719d372a1137b4a7aa0f2032398d2feaea687eeeba15f32444f20834dc8fb24a0e5baa31432fd6ab751bcba3ed4320a5eb292ea47259cd101db7f91cbbe8668399f8a6f90c29c674bf5f324f73148c2eb517afdaf175830146300d135a7fe1c800ac81d0") mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/02/15 03:02:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000001000)}, {&(0x7f0000002000-0x83)=""/131, 0x83}, {&(0x7f0000000000)=""/153, 0x99}], 0x4, &(0x7f0000000000)=""/169, 0xa9}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x15, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x961}, @jmp={0x5, 0x5, 0x6, 0x1, 0xf, 0x10, 0x8}, @alu={0x7, 0x200, 0x1, 0x0, 0x26c956a5792d0b0d, 0x4, 0x4}, @jmp={0x5, 0x4, 0x1, 0x3, 0x7, 0x40}, @call={0x85, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800}, @alu={0x7, 0x100000000, 0x9, 0xa, 0x6, 0x50, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x10, &(0x7f0000002000-0x10)=""/16, 0x41000, 0x1, [], r2}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000)={&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000003000-0xcf)=""/207, 0xcf}, {&(0x7f0000003000-0x96)=""/150, 0x96}, {&(0x7f0000003000-0x66)=""/102, 0x66}, {&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f0000003000-0x61)=""/97, 0x61}, {&(0x7f0000002000)=""/66, 0x42}], 0x7, 0x0, 0x0, 0x4}, 0x10100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000)={r4}) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='omfs\x00', 0x4001, &(0x7f0000001000)="0ce6ed80582528d5368ec3ae82783622b314565e3bbe61e333da7d31745dceb3418c6e6b6629bc8873f100e27255f4326b673d53346567574e23d8014232272dad1573a450054fbfe08ffb1ea81af0d071120dfce42ec74111483089c6c31dde5fd447010b6be0c8562ab4c392bc05108f59e36616a726") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@l2, 0xe, &(0x7f0000004000)=[{&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000004000)=""/5, 0x5}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x101}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000003000-0x62)="587dad12ab6dad6b8538c63e201347150faf5b0473b0530dfc1606f8a399a43cc45ca3f016f23de5237f7c6e59a949cbb9f97d9f72e7ebe5b30cb5d9664e00739218860f0b57a151064edae78442dcb7515f50fd167b60ab6d46a41edaef79bae037", 0x62}, {&(0x7f0000007000-0x26)="8608eae5078aa07e2f8821113f7f036267d5cd1012b18c7f44a4ae21c1c1cc34f92ba5ffc335", 0x26}, {&(0x7f0000007000-0xa7)="be797e73fcfbb9e5a41ce038459530eb40a675e3244cae4cac05aa67e2091ce3c568610aff7e7f80addbb20e860b59b8ccedba7a2b650001bb61fc6f55003028c87594a117ffd7d01ea26b7113c5cbb706a61c29a65f6092d5e48166292986f16fe8a69c61abda3b42752a025f05fd9611800be40f7eacac41f28bde3c077df553cbe70c1e1ccd5bf943ec470cd5a0e0809dfe006ae5613927c6cae46b33e941247c0373219387", 0xa7}, {&(0x7f0000006000)="2c91846f4c7625116c7cba1dcd15cd0b6c9735d12af975b8614918251d4317e9731e99911409360fab49bcf5939e746873f50bebedbe860676d8c0e07dd1400a779ba22bf272a4f3231d5912f46c2b8e48eab1570ba09eee686d68a2b1e5b0b566bc3d8ede4d3c2df67532dc98b8733f7304f7131e1a24a657811a618d387415cd0cc6a557b769447c5572b2ec15190543eb73b006efc6bbbd5d8d2dafd0d5a1c05b4fef095871b34931ef", 0xab}, {&(0x7f0000007000-0xaf)="6855418c0dc94ed6a5f0697d3ef2a92c8272950a4f47999d692e1eb1eacb9b589118072b5ac8417f132b94ec897a1f1fbc89ea19235b7ed8acde2467f1493ce426b5811b04bb361dabbbe8a06994b2e69b2611bfd0c147badc1f331d5a9b4292e74717032f781a300b41b04c38a5736e2f64ea44477c98a6e03d9a0f5746318a2cf9237a9e05c55c440bc14fb5992c42b12ccf99fc01e0fc6c29f5542e39261b0cc37019419dda5d8aa72fd2337942", 0xaf}, {&(0x7f0000006000)="c0636242f0f5b7484f27f3c16707c50c3ba459ade89a3c1a50b688322d1faae9bf5520a54a2d606b006817d9f244562dd8e4d6bacbac522282c49ea1984ae79a9571c7bcfbb5e8028cf0e4de6cb679030e6887cc6eaf031794c42169f5fd852ccdb33f32faf29eb52a449c110f8c8f79cf", 0x71}, {&(0x7f0000003000-0x9c)="e8ad9e5ec57eaade9d71bff74782bcaa792b96a7eb778e75bcb912e199ef1ff0abb5f48693b5adf7ec803822aad860c40a1b7b754d15190fc4ac032eb868e31c88f96e60cfc644f1ec45ad14b084ff3f89ed5d8d2b3052ab37e1df971264a4c5fd0bf6089a337996029a04fa3b03c5c7296dfb767b6311ade51611bd7905541dffb04feb2263d1489e48df65b8c3ecca06614c9f48464eda3656329b", 0x9c}, {&(0x7f0000007000-0xe)="dd65923edd3585a0572144db6859", 0xe}, {&(0x7f0000006000)="2bf0a5232b96d67edb261b23ed40e8d1a921508ee681204a88cadde8056516eff02dea83fb3fa53610b625681d8ab472a09a4428f308e15ba5b5c2e4e1dfb04d3760ddf9f5994be7d8e58a7b0d004363b8b2df1b5334d08621ee20f25a5f8b73df83edca1022c6e70e3e790807594578c1184fd10ca91c3a0aa269219a5d35b8421e0338798d0271807e502d87596d1f79988ba4cefb4bc856d1113a39e33afc28585df9189f75562f972ad47577d7ac4beddc9550043a16eb1082e965fc40457e592e171e9ec03159af80afcad6902961fe37bfa5e6d30534e273501d0bea2db44a195fa1775880e8ce2e7b529a", 0xee}], 0x9, &(0x7f0000003000-0x14c0)=[{0x38, 0x11c, 0x2, "971d6bd659ff3f5ce7a120741b800ccada30dd1d75bc2898b77a474f11781c7a0fedb6"}, {0xd0, 0x101, 0x10000, "38de585d8f4e4bf4bca2087800acdcb06db1a83408a10a352fad3a098d50feff3196387f648088e2b5ee6c8c2212eae70d695a3caaf735482b18a640ed9a7314dd24291477ced564a6948ea30af4610b94492a562dcec8d41a11a30679516c392f215722371c8965464141a37b71efe3b19e0a3089251a1d9eb3f46cf3b9bfd998a9b8a607f5cfb90fe7f812d911566a1c624e3bc0aa96a8329d2a36dbbb38deec8ff5f37645ae50404899911db99c2a3f24a64271c3e3c3d39f3b"}, {0x88, 0x110, 0x7, "a6375f0db527dc7f28571cd9e0c6226562ad93a412b113d726b5653452ff5610b36d715efa7a60ad6849e116f7872eebdec233877aa19d0c98470061633edee135542da00de0e2e77219d25a5a8125a637c6a57e8f767a241c39bab916fff0866a8e4261577488a362bea730ad20c12925"}, {0x40, 0x0, 0x800, "cfdf137c8c39deb76975a1701ed5a0d82bcd1456fefbc9140adca444c87212ecc006eac49b56c2d0b676b7"}, {0xc8, 0x118, 0x2, "ff301122b12d19272ef77eef261456bc0fa4784eed24d4e38ce5141f640b883c94d106f17ff7f6378ce218afb09423678a92b63fc46ca8cd9ffd569513a4d214f7aebf3c52b1c918e14b41f5985e9e3ecd1692df0e9cf50cfa8aa450fa7a0409cf9f4fff830b5674aafccd93b08c110f41f8fe97df289c235a101a6174977eb03ecb8b0f1e2bd40f2e1814b7a720e92d229e671a5a7fd57f80e9650c4c90f229fa95f5a5f98ec9b115ee6c6d4c6d389b59fc40432dc2d733"}, {0xd0, 0x11b, 0x5, "3f15a8177d3fb4fb87519e469b44d4b671ae12e2babe1ca6dfccc9614ee006d6641db4e12c91d9b7842aa4a54aef86b61354a4f1a5227f9e683af266a58cf17df07f44a9c75d65e122fbbd388712c6111dba3c3a19de8c59815101b345eca3679465c17e00faf2438e20000a6a36ac850d9a002bededacf9daeb51355267d1516873221f0b3785b76bc609308014057e94554489d12ff394a28f2764e83330930308e8c6ba633cfab2200bfe9e585fe67b1e30850167e9f6ffc8d2bad7"}, {0x1010, 0x195, 0x1f, "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"}, {0x98, 0x113, 0xe00, "5415da62c4ff0528b5fff325889be053d7cb086d586b91645c68ea4003ec6cad3e4622c3c0a6d4f76726e1d387f79948812f251dc3919b7d6bb27c0ce892b49cd216c64762a508228c779b5e88f889e20600907693926b7a19e6a7bb4938b121464b994f6c042b9787875e69e1f09b0bf400870042bb86e53389b7477d149c3f9a"}, {0xb0, 0x84, 0x100000001, "b75494308e3c65b697119a397f81fae249ff237a7e350a4930ecf7d7a2688e6497d62dd45365bc95f29e3e538ebdaca7b9dd65b6ed669da08f10d27a6c27347dea5bfacde375fa7cfce10431b658d60550aeb5ea4b32175b938ad6689dc30ca213c85fbce2fd27a837cd38a01219a6cd48094277598452bc08ee55d8fdaf025201ee68c792e88b009bf200ffb897dd6a2ec774e5b515482fbb72baaf"}], 0x14c0, 0x8000}, 0x4080) 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0xe, 0x4, 0x9, 0x7ff, 0x0, 0x0, 0x2}, 0x2c) 2018/02/15 03:02:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000000000)=[{}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000002000-0x2c)=""/44, 0x2c}, {&(0x7f0000002000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000000000)=""/221, 0xdd}], 0x7, &(0x7f0000002000-0x6f)=""/111, 0x6f}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000081a000-0x28)={r0, 0x0, 0x50, 0x71, &(0x7f0000000000)="be671fcf42ae05fffe916ba1d0ae9ad5a215c1b6a31f9d405c885d5977026f249c999dc9980bd288d20eb75235e467ccebf12974dbb82d6ebe5a83d3d8b012d5cca2b65b7097143fcd16aa5ed75613c7", &(0x7f0000000000)=""/113, 0xfff, 0x7fff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000d9000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0x86}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r2, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd3000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0xf, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000937000-0xc)={&(0x7f0000fd6000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000046c000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd3000)={&(0x7f0000fd3000)=@nfc, 0x10, &(0x7f00007f7000-0x20)=[{&(0x7f0000fd3000)=""/196, 0xc4}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfffffffffffffff8}, 0x0) 2018/02/15 03:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036d000-0x10)={r0, 0x28, &(0x7f0000b36000-0x28)}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000d000-0x4)=0x9, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1f, 0xd528, 0x6000000000000000, 0x20, 0x10, r0, 0xd4a}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000015000)={r0, &(0x7f0000024000)="b2f2515530be3a58265df40338818827561a319478fc9a9941f5b325c27e0e5c54b4d726a699c14250e3a88326beb4cfbaee641db5e3f9cdd086c5792027bc78f9181051d2b473cbca77f2bc88ede893a4ec638074840b19cf6ec46e51c82d48cd7858edefba4d2fab801bd93f2ac922a5708bb7df8ac1e38f37fb479749b8a34645175eee3f8fd1bc4af125961aac6f04dee958692eb42f921359afdbdfa95a5309ca99f4b3f244b63c8aa10c8ab7dc52841792cf4020e38cf6932a7d6d1a31aa8e"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/15 03:02:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x482c, 0x1ff, 0x8, 0x400, 0x0, 0x6, 0x10080, 0x2, 0x8, 0x5, 0x4, 0x2, 0x6, 0x40, 0x1, 0x0, 0x95be, 0x2529, 0x1f, 0xea0c, 0xe54, 0x9, 0x8, 0x9, 0x800, 0x0, 0x0, 0x8, 0x8, 0x40, 0x3, 0x7, 0x9, 0x100, 0x48e, 0x7, 0x0, 0x3f, 0x0, @perf_config_ext={0x200, 0x7}, 0x24814, 0x3e7, 0x1ff, 0x1, 0x6, 0x0, 0x7f}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x4) socketpair(0x2, 0x3, 0x92, &(0x7f0000916000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x1000, 0xc3, &(0x7f0000002000-0x1000)="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", &(0x7f0000001000)=""/195, 0x5, 0x1}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x34)=""/52, 0x34}, {&(0x7f0000002000-0x2c)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0x7}, 0x40000101) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x6, 0x17, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x9, 0xf, 0x9, 0xf, 0xfffffffe}, @ldst={0x0, 0x3, 0x7, 0xb, 0x7, 0x46, 0x10}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @ldst={0x2, 0x1, 0x7, 0x2, 0xb, 0xfffffffc, 0x4}, @jmp={0x5, 0xfffffffffffffffb, 0xf, 0xe, 0xf, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x2, 0x0, 0x4, 0x30, 0x10}, @ldst={0x2, 0x3, 0x1, 0xf, 0x7, 0x72, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x5d, &(0x7f0000001000-0x5d)=""/93, 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xc, 0xc, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x33}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x8e4d, 0x6, 0x6, 0x9}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000005000-0xa)='syzkaller\x00', 0x0, 0x0, &(0x7f0000003000), 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000006000-0x8)='./file1\x00', &(0x7f0000004000)='efivarfs\x00', 0x21001, &(0x7f0000001000)="03e19c3fa47c97080121e6c3578a8004260487cf72a2a1101638dcec8f492d893772c643a186bbd9a464fd098b984e5ddda10f7d3ea0323c4ce19029da88b7ab1dee30f758aa3bb63845e29936ff99aa20d5acd2e7bafa62b5a9961f8a927869c292bc14ecee283b0e051a2f91c72962e005042fe96cc9c62f0d7d22b9d920e38d14c73f00c824703d26b1d7f4597f665d3f79620cc4228475e87cb6367c30c1b56253") socketpair(0x1, 0x5, 0x9, &(0x7f0000002000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000003000)={&(0x7f0000006000-0x9)=@rc={0x1f, {0x7, 0x1, 0x6d, 0xd4, 0x3}, 0x9aca}, 0x9, &(0x7f0000004000-0x80)=[{&(0x7f0000004000)="a9052c743565eafa67386d483cdd49610d6a244611b5c4e0f44bdfeb1ace2dda64083fc01d3029c034ee0d218b000b4f5a11f7a1b70b0c2151fa8be90660e8d6bc3dd8da366a1d61a21ad2d3ba01cc5675445f4b5348d2a60d04cc399d", 0x5d}, {&(0x7f0000005000)="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{&(0x7f0000006000)="eb720881e09759dd7f3ba81e0789e480b45f94e954c85e61ec06f9a5105e0ce6e03d146a4a3c5b6ca074d08d8d2687496ca456347891e5e7ba37ff3f2d80c59cb6560ba4bde1643b5811a2139ca059ab059b2e8cf76e4140b8e8cedc54b1764fc72708e48ebd7b7175e72b993a0bdb14184be4d6d69014f2670cd127ae84ba9a29c08b69dbb70066f4c6c9c05ec8843a3d1086b88fb8819da149e74c4ca817cfc7cfd3580d016c1bda04dfb64cf3c3fc7c760b8317f8e3c6c6e1cffe2b32d5debb2d71a40c0868f2e2fa9b69fa2630f7c80e8ba9c3e9e3c2d43507ba0fa423bfed", 0xe1}, {&(0x7f0000006000)="10fcbe6db82e6804174b9ce8bd367e5737a97b4e132c961b6d54353e4d7e11b7a263a70c32cadedf23e36267308be34fd8e638e2dd73295b550763c70bc0fddda7a8f0a8cac91db7fd900613e2854beee0d11966459cc87cbae6914ffa791fecd42a4a88740960562e4d8426ec0e53d4066c77eb07ef38b8d2a2848b4d18cfb2f96a099601df382b9232f20945584b0de571c5bb48385d04190f963d1ea406217aa8d074859da217e73a2d09e33c5f1fe2e85be6372f0f9e56722b470a9f5e6469a8a9c518fc56db6cefef6fa4a0feef1cf84a97fecd6d8ac4e702712a01c799309823c5c0d79ab35bf798e9", 0xec}, 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"}, {0xb0, 0x18a, 0x2, "0363122295933220f44213858185312d44784837ea9e6783a75662fbb6247ce261519ad56fe82d2f139e2bca2d02c8996ae6ce4b0fb877466de87a29c0a9fbee0c40184873122a16bb3287aa99d4f3791515384bd924f18a1fa85545d61d59ab0519a8c1a3dc18011064ffc1b702226740d23306b1bf8ad7b3aebf2f59d0b3c6a620d5c778a8a843aa75631907f2ae83838a17d04cbb2313bb29176e"}, {0x80, 0x116, 0x32f, "3a077afa0d004e1022153e89cc19bc26de0bb922cb101c26d08ee6bcf400f0511dd3cd9676746f99f26bffea08fa749165432b3f60e4bff7be0b6d73c5bfbdc017924799f28e59fc6090d8216797c87efc3c449775e800336322a6fa60778c8a88fcf2c59bda58735d"}, {0x60, 0x11b, 0x0, "030b52ceb58985f58990d89180ab757c4ff4e213e3700303dab25a25d83e5113cbdf8a88e848babf9b2f09976e81cd97606bab963cb95ef9854cf0f46b3b0b9e66ac64bedb6dc002a85d3b15c5"}, {0x60, 0x10d, 0x7, "e06f3205b1b1a4c0ef2afc6c597453c42f3795ebcf0c130ecef08540ca57e1960dc4fe549ae9083653a771da87e649311087490c23c73c39b312c4febdd60efd1ca561fd2d8f4249fecc48c2bdf1"}, {0x80, 0x11f, 0xb56, "2de335e0dae3afdea49341e9caa4cc821a3d3b35038d3f89d8588a6124692cf34f56cacf7812157466e13c529e99cbcc8e8f14e2715f526ccbe883b8834d59e0953e816f8d9a7dcecc757659e2b2368082e38e2a376b7b5ac57cc3b97fbadf6c3914b3bda556ab26eaac8c5a11"}, {0x30, 0x11f, 0x130d, "5230d9d81a588f8e4872d5a03463cfbdb8d14d911a7a8f037aedc03ccbaa24ac"}, {0x90, 0x101, 0xffffffffffffffff, "922f7b31f4198b2a360e9f45a3dd7cd1c2b7c4665227bf627ca67d03d34936d4b8cadf9281e29f54a937dbba872293a10a462186f0c0322255011269b4780c12560cbdc9186598b2d935a772622c51f94c21338994f0f7674be893ed087dc3f8d0d1b523b4bcab9515d526e0563dfcb7d05317c574e274183d3e51"}], 0x1448, 0x4000000}, 0x4000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000009000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(gcm_base(lrw-serpent-avx,sha384-ssse3)))\x00'}, 0x58, &(0x7f0000001000)=[{&(0x7f0000008000)="7ce80e544669094ee1868f9f435a30f4433b0e69c5e29d3f7af774f36e", 0x1d}, {&(0x7f0000003000-0x3e)="857482c4ed2ea52bf7d5ca4fecf09eb444a9eceaeac6e536fc8381f4c57787fd74e413630c1ab3a86562a3548254e44d2e1492db4e3fa92f96984020f919", 0x3e}, {&(0x7f0000007000)="d9367bbb94b85ee1344886f8e1235d45d78a8e2d11c0f96b7b1bcee58e964eef3a70792117d6879a41ca036c18368a28bd9cfe4e2e84cbaff25d9f4070f28545cc2ef225fe5f4d7e79e6bfab27b03d7ed3b479210c3a592406ec4024488d8cfde8b4269fe1d362fa1c8c92e856127f7b9553b95a142ac1c95e", 0x79}, {&(0x7f0000008000+0x263)="9eabbe13859f874b74be9b53b02fee5fafd0576674bffb2aed94193b0beebd77af4f1e6880531fa573878d2ba10c", 0x2e}, {&(0x7f0000008000)="3217676a82f338d5888425d90e9164b77cb62c7881aeed8334c9e698ebf1e17dfbf6c74ddd64615680f0974786b6b755744bdff5e14731", 0x37}, {&(0x7f0000009000-0x2d)="6861bdedb0f129d5f03dd2512059c488f74412cfc18cbec1cfab9b53dfaefe7dc7d858466f906f515db58c5a33", 0x2d}, {&(0x7f0000004000-0x2)="c377", 0x2}, {&(0x7f0000008000)="7c908f7f95cffc6e426b49523c706615e3b4a0a4a07c0547e08fe99068a814ce29e01edb0b1b17323b92391aaa4d13eb8ff578ef2758a4570afdeb87c051dd36a0d7aff7e8aee0b4bc4a31cd1ce5a6ac30f1445dc7e894621aeafcf135cfb1e35d007e967fc81e5edde16987b1f0ffedcbaeaabdedb87715680940aa666d8c1ae613882d22460ca04686b468e70daef04a85fc73c11c31b3e4f8ed0c59f8bda87faa09289f499abb83a9a2f6ceae8b937ecb17e426c22f01430b7baabcfb9e40ea87d70b724fff23a84e9da02a3fcd206365ae2c7ed573d26a", 0xd9}], 0x8, 0x0, 0x0, 0x2000c000}, 0x4000000) 2018/02/15 03:02:40 executing program 6: socketpair(0x0, 0xe, 0x0, &(0x7f00004e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r0, &(0x7f0000396000-0x40)="a429abeaf7c499740d6ead581ff9daa9b0aa0d5b2034b00e98b67d6491f3a9545b40f2680fcb6315b9c3dad29df7eb1ef614eaab482671f1431e3ab562ac4be3", &(0x7f0000000000)="fe01a49df105c7e9ca31f983aa7eaf912846414411e912852de002f1714e1b60c519db2fc0fac79c449f40e1824fc8a4e3314ab5e681a0498f4591f25a635913a99ee8c8b51c12f32892d1b6039a17bf2ffdb6c4b183cbef1b02c9639e5a50c3097ca90c06b2acee9ddd3b6c2164304ae6fd83644eb961771e09f69f7df65c87c632cf5218697e1db9811d91548c6e61be135c5c59f26b616c2bca6d0ba0110fa5fd259225a8596e10e9f8aedfab6fc3e2dc5892b20be3c8e0520c7bd78aaa65b7fd8bbb451093b578a45fbd492cc1307811f833931a6763cf435a5fa8", 0x1}, 0x20) r2 = gettid() r3 = perf_event_open(&(0x7f0000000000+0xbd7)={0x7, 0x78, 0x10000, 0x2, 0xffff, 0xff, 0x0, 0x0, 0x200, 0x4, 0x1, 0xb67, 0x8000, 0x3, 0x2282, 0x2, 0x3, 0x3, 0x0, 0x99e, 0x1, 0x9, 0xf4f800000000, 0x9, 0x7ff, 0xa0, 0x0, 0x48b, 0x4, 0x1, 0x2, 0x4, 0x8000, 0xfffffffffffffc00, 0xb44, 0x2, 0xa6, 0x7, 0x0, 0xfffffffffffffffe, 0x7, @perf_config_ext={0xffffffff, 0x1f}, 0x30, 0x1, 0x40, 0x1, 0x5, 0x3ff, 0x6}, r2, 0x7ff, r1, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x452a, 0x5, 0x9, 0xb2, 0x0, 0x5611, 0x90001, 0xf, 0x5, 0x100000000, 0x9, 0x1ff, 0xff, 0x7, 0x401, 0x1, 0x54e, 0x93fd, 0x6, 0x6, 0x2, 0x1, 0x100000001, 0x3, 0x2, 0x10000, 0x8, 0x8, 0x3f, 0x9, 0x1, 0x7, 0x400, 0xbf, 0x9, 0x6, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x7ff}, 0x4, 0xff, 0x220, 0x7, 0x3, 0x1f, 0x2}, r2, 0x7, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000002000-0x94)="00558dd7e4f5c2ac58fc57c14331c97036f6a5e3876cb25a5a911deecc87ee2ef3f1810fc72779a3c892ad170447a90415052f8deacdbaccaea454d1ce6bbde0baa79d328c284d7961346557e3676a993acf0772726472e9d8805b33a9de9c694efbd3c1d2aa861d18499209d3b780f0d0509b4882eb1d5ff03a9f7ecd40b5c61a562f0a95e1f39ade8fb1bd34496ed335ddffc7", &(0x7f0000001000)="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"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000002000-0xd7)="87a7ac297d1b68fe0e751964bf860ccf2b4333e99514106f73d76849687519e31bc022b6e45dd42acda297c09076834bdbf8aae694da3e8837b1485474fa5a5fafc1c67470dcc520747a5b71f14cd12214c50cd9d109388e97379e2d5d52bb2ee934bd4a73c84609c5e48d808c2d29e66bb38e1fde3f547b6a8397b3a95734573d546f7d6d42683b8af385238934cd9c9a1bcf3952428e21ff52d6493adac497f7419dfd571270c2aa0c7516644a8c2916dfe00c7691f462084e7db4dd282b5d2300730f07c70fccd986570b32674e1d8f41757ebd0b91"}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0xfffffffffffffffa, 0x0, 0x8, 0x1, 0x0, 0x3659}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000)=0x100000000, 0x4) r5 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x70, 0x2, 0x401, 0x9, 0x0, 0xffffffff, 0x88000, 0x8, 0x6715, 0xb0d8, 0x20, 0x5, 0x9, 0x10001, 0x59, 0x5, 0x1, 0xffffffffffffffe0, 0x100000000, 0xe0, 0x742, 0x4, 0x9, 0xe85, 0x9, 0x800, 0xffffffff, 0x4, 0x400, 0x7, 0xaf00000000000000, 0x9, 0x8, 0x401, 0x2, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0xce1}, 0x8, 0x3, 0x0, 0x6, 0x7fff, 0x7}, r2, 0x5, r0, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000004000-0xc3)="6df37ee56b2e21053196f7760a71d41b3359b0b6e121caca8ee54a6d6e31a134a64cfdfcc5c9728c9a6ac69ad4f99d8e78838480b199a6edb4c4795b994a37f5ad6c07e72e4728077be4bf4300b311eba81cd6cea4b26979749e0d7e1b314471429b7a8490b2bec05cb982509577f02ce1c41a4ee40ba33a04aabe3b308509197353f142f8073fe225a54a5af081ef41cd91c08b719d6fa302f3ab5c4430dc074214490008ebac95bfae97102dbd41f1b1eef4b6fa0921d85b46f9bb9c03f45aa6debd", &(0x7f0000005000)="71c7b5732fd95fb1cc359e5bf6d8159af73489499a750580019c38ae0aa40f4ae00b91b8837e6aba46e0428af7d5767d7e131b66327ae167994f2ab4efafd16496ceeab39948ac54cdf506170ea9504fd647cd6d61400a6421519b9a0ff4c789bcd4bd8a5656fc3f5a6aeb8ccd61f006b3ceb185ffcda72ed7895e9091a3f42e78e31fab00bd7fcec79f5514b9db809b5f094bbb5153a6595a6c8de9abe6212370aa37dc8eb77a5368d89d49f3"}, 0x20) socketpair(0x3, 0x1, 0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000006000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000006000)=""/110, 0x6e}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}, {&(0x7f0000004000)=""/61, 0x3d}, {&(0x7f0000005000)=""/77, 0x4d}, {&(0x7f0000006000)=""/51, 0x33}, {&(0x7f0000007000-0x25)=""/37, 0x25}], 0x6, 0x0, 0x0, 0x7}, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x14, &(0x7f0000001000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r4}, @ldst={0x0, 0x3, 0x3, 0xe, 0x3, 0x10}, @exit={0x95}, @alu={0x7, 0x8, 0xd, 0x8, 0xe, 0xffffffff, 0xfffffffffffffffd}, @alu={0x7, 0x7, 0x9, 0xb, 0x9, 0xfffffffe, 0x8}, @generic={0x7f, 0x1, 0x6, 0x1}, @generic={0x3, 0x4, 0x2, 0x6}, @exit={0x95}, @jmp={0x5, 0x5, 0x6, 0x9, 0x13b3b98d6818ec54, 0x51, 0x11}, @alu={0x4, 0x7, 0xb, 0xa, 0x0, 0x10, 0x8}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000007000-0x9d)=""/157, 0x41f00, 0x1, [], r7}, 0x48) 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f65000-0x8)='./file0\x00', &(0x7f00002e5000-0x8)='./file0\x00', &(0x7f0000f64000)='tracefs\x00', 0x800000, 0x0) 2018/02/15 03:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x9, &(0x7f0000fa6000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b69000-0x18)={r0, &(0x7f00009fa000-0x70)="fcefc1929838127556f71bc6e9b959438089321c476cf9be60dce377b895773ace9f9075da5518106170368f263b40432d1d5e238cfb34c46b0f7531935df9b472b8ceafac0a49f6f569864cd22778f1df30ee2c833f1cb2f6b6461a7a10808f8e0c6215760cde0dae48d95ecd1449d6", &(0x7f00006a7000-0x77)=""/119}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:40 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x101, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000021000)='syzkaller\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000021000-0x40)=[{&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/40, 0x28}, {&(0x7f0000021000-0x7b)=""/123, 0x7b}, {&(0x7f0000021000-0x58)=""/90, 0x5a}], 0x4, &(0x7f0000021000-0x19)=""/25, 0x19, 0x4}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000023000-0x4)=0x81, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000000b000)='syzkaller\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000020000-0x18)=[{&(0x7f0000020000-0xb2)=""/178, 0xb2}, {&(0x7f000000a000)=""/194, 0xc2}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/209, 0xd1}, {&(0x7f0000000000)=""/76, 0x4c}], 0x6, &(0x7f000001f000)=""/219, 0xdb, 0x3}, 0x40) 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7b000-0x8)) 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d72000-0x1c)='cgroupmime_type{!mime_type/\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000053000)='\x00') mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/15 03:02:40 executing program 7: mount(&(0x7f0000a62000)='./file0\x00', &(0x7f0000c33000)='./file0\x00', &(0x7f0000517000-0x5)='sysv\x00', 0x800002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000920000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c26000-0x38)={&(0x7f0000f02000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000dcc000)=[{&(0x7f000089d000)=""/36, 0x24}, {&(0x7f0000dd8000)=""/163, 0xa3}, {&(0x7f0000a92000)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0x7f}, 0x40002020) gettid() sendmsg(r1, &(0x7f0000524000-0x38)={0x0, 0xfffffffffffffde4, &(0x7f00001cd000)=[], 0x0, &(0x7f00003b0000-0x18)=[{0x18, 0x1, 0x2, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 03:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e9000)={0x0, 0xfff, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000861000-0x10)={r3, 0x28, &(0x7f0000d56000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000273000+0x8f6)='\x00') r4 = gettid() perf_event_open(&(0x7f00002ba000)={0x1, 0x78, 0x7, 0x0, 0xfffffffffffffff7, 0xff, 0x0, 0x0, 0x40800, 0x0, 0xfffffffffffffffb, 0x5b1, 0x1, 0xff, 0x100, 0x20, 0x3, 0x0, 0x3, 0x6, 0x50e3, 0xffffffffffffffc1, 0x34, 0x6, 0x4, 0x3662, 0x3d, 0xa9f4, 0x81, 0x8, 0x7, 0x8, 0xfffffffffffffffe, 0x6, 0x0, 0x3, 0x5, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00005f8000), 0xc}, 0x8a5, 0xfffffffffffffffe, 0x100000000, 0x7, 0x3, 0x4, 0xff}, r4, 0x7fff, r0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000135000)=0x200) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffc) 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000093000-0x8)={0x0}) recvmsg(r0, &(0x7f000028b000-0x38)={&(0x7f0000368000+0xcd9)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000088a000-0x60)=[{&(0x7f00003e9000)}, {&(0x7f00003cb000-0x8b)=""/139, 0x8b}, {&(0x7f00008eb000-0x87)=""/135, 0x87}, {&(0x7f0000d31000)=""/217, 0xd9}, {&(0x7f0000f62000)=""/194, 0xc2}, {&(0x7f00007c2000-0xbe)=""/190, 0xbe}], 0x6, &(0x7f00008fc000)=""/212, 0xd4, 0x1}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000016a000-0x10)={&(0x7f0000bd1000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r1, &(0x7f0000e01000)={&(0x7f0000311000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002e1000)=[{&(0x7f00008f1000)=""/4096, 0x1000}, {&(0x7f0000877000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000070e000)=""/146, 0x92, 0xfffffffffffffffa}, 0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac1000)) bpf$PROG_LOAD(0x5, &(0x7f0000e7c000-0x48)={0xf, 0x11, &(0x7f00001f6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4c65, 0x0, 0x0, 0x0, 0x4800000}, [@call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0x7, 0x1, 0x0, r2}, @generic={0x5, 0x8, 0xfffffffffffffffa, 0x717}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x0, 0x2, 0x0, 0x7, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000efa000-0x4)='GPL\x00', 0x80, 0x2d, &(0x7f0000662000)=""/45, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000537000)={0x9, 0x2881129d, 0x8001, 0x9, 0x2, r2, 0x81}, 0x2c) 2018/02/15 03:02:40 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f0000023000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000d000-0x37)="ecb12855a18bd20c193cedbc05996ffb99a69ea843e864e299ce553bc244c2e4a7317ad3584cd536397dcc40e5cb8b955a1544eb6e0d9e", &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000234000)={0x0}) sendmsg(r0, &(0x7f0000ec3000-0x38)={&(0x7f0000acc000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000578000-0x60)=[{&(0x7f0000266000-0xc2)="bb367a51b97d2f43e568996f4bd4ea68e6b5f7c58436734aa1cc952b2a87554b7b1ac6e46edc87dec52ba59754a942b04155230207a16bc8e1aa016511256dc4cd5f752e50f8b959f0342ef4c7a67e03630cc442c3e5c4fcebca25fac17313b042f29d0bac167098cc80d8d92f96cbb025d99aa6a8738993a745c607dfb246716caed29acbc52efe3ab8d0f113043fa2a3783d3dc81d242d300d8beaf7ea15aa8ad1ee6555735fed14d2f6499650b3e11d80b11047c25ee42bfc4c3852cdc43b2762", 0xc2}, {&(0x7f0000d2e000-0x12)="afa037289ed7667390a3c9b333dbd76e3181", 0x12}, {&(0x7f0000c09000)="9c15806592d398721c1f6dfb711a465959f8019213595622058869460d976440059ce0803b2db06c9ec388234ba145f4b099766f5d8bf141deff3474763308a17a7ec8efb73ab39b77bb5eb857c51be86bca8c9ae7bee744e46b49b727975563c978467c44e761429212c5b16bac943fbcbb5805803283108da4707897a7fac504e9672fb37a59c71cfc289b7f3b2c7ee539205391b266887555d910428f9ffb2aa32c0c55809c1a7880b94a7c415c7fe5044efb1ebc3d4d73f3e0cf69d3d3523e6e8c66ec93d9ad946ab96b76d59c02924e92f270a644942f6aa0ef62abadeb6f9c26087043ab5d48f4b58178e9493d63d7a2ea05906f9578a0092590297c30606e2a995519a4370743047f4f117fd2e0f65dd675547431df5a12ed300e273cfbe7842717060146217c2d6fc90b40dc964629a3968b7e70f5917cf56251b65c31258a1d47a0253d0c6cf37bef034a5092e23bfa26efe6f6f4b2e28364987c4739009a4bbeb57b94e5f3cd753025106b23a1cb94a1a19b96555412512dac6f5076360d1183af7568782613bc4d8110e07afbafeb6526c5fb94b2285322d487a799ac1e8f3018902cb31bed2eb98440e1504da533aec1497dc479e6ca70ea0529df5b329ff4d8162e81a2e7a775e8d7375f02b04f4bb090c578b9657bde8985def430593e09e03f10150844d0862e5bd2c50a43ce7cfad752a30ffc9433bf5ab6eb35716daf338ea94d48921c2acfcc1fa89dabf3b77a47d444922efb6a65bb0aa4ce5bb34ad4428804d5a3a83ee4f045bcadf7cbe975eb2c426eb4803d8e46673e77a1a6fdf59e2e102dba1bcdc8c446fffbd8bdf91e0f56bf254be7b7c417e6661348cdcebf61021662ad549eaaf1d53f3b93aea514d8811c4f39da0c95661507042107c1520e3a59de775df372a020e9eca66a9c74f05368ac9b8aef56228a5e43ea672519c23cb6f26a7f183dbdf3722547064e175d7597fcd214c50ee7095996c9ea1a0f04db908a2b5276042ac1e43760b3d178e8a4d2f21b7e4f6faddb20c63164c9a577adc2a055e4b60a086b181583ebf16f68b466ef18865f26298676f116994f18144fd35c5a78d68f3f3fba3a318f2aed81029d2e17fcf0fd220a8d340497879128db3ffefda5d106674e5836c1cb5a8e6971f3a4c50653ebd05fe1e2b5670f95d23421f8ef2d6986cbaa3ee062a6376c8a16cf19534a4549f924b52a952ed69d56169ac4a59bf83797f7ddc3eabd2242f0405c284fde62c5e7edbdc462abb5a65af9fd4abf03e64c71fc5c31a7b89240c204cbd6d4daafa9cfd245730aee0bc2b2fdc05c278a8d3aa6b56d9a3d11560b0fb7ef9875cf189585f6f30c7105bcc9ab43686571033ad5790baa252b6b8cb6a55a30a2db58fee655a0f8f149e36246e160cae6ae69005f5027d6d0b2968a8ea00b5feaf477b83eb1a21837a4b403829b1bd0531dd20ba0077ad31c25c55a9896d9c9ba27ca63dbb91e9aedd92668411b03a484d68de4c735820d3e8450471757a095a479db2f57e45b7eb175cbac9a9f7f7a37744c34afbe956925b13261e6e875431d8d23ecc43db6e0af4e12dac616d75e61367d1a1169a2c2601e4ca91d729aa8c8c00f00b4413cc63877359264caf41600d08dc2520ba39ab4904c21a0d39d67b1cafc912db4af74fdd8a4ad316ed23186f2a1a373f0cfce1e30030d1a1872230b43de4fa4210cc9b5670bd0b80e26199ced1379096ac53187ba161a944bc893a2407e98a0eb8110cc2cedbd9af1ff38a700cecb9f063e8d9f5ce558539a490c66709ebf22eaae6ac137d7b04dcb56fdca6a0cb5753123c7603df2cb61f73318a267e2e1f3a961119d0640d45e742763f40c9ecf8d9d9e56fba1aa9e50e5eef5c00325fc91a355493fa24df5bfc41940ea8830e537c2fc70029c663a144f056e92bed4725d35348780be004b7635bcd29d9663b32b04f8f1123f79ff5bc8b306765e267b3d1cf6d7c7f8a5ded1f9b198a56e9115670399728804d2c4fcd6be99dc06247992b2ed86501c9fe2f3d4f59657de33835cd7f290d7a40f1137473deb84d037eb9c98a5fa644c07a16330b336c8a73c15e79cfed0b3738a4dc0f86b4e687a4fd960f7288994336fbd758d481352a526ca099c47b2b784bf2d7f9ebdd60c81af779a724bb2988d67a70a515aa534f0fdd866d85749a8d28de3c004baef739982a13b6b25303865f9bc77a460988aa6a1b75aff54863d0892f77ab9a4ca3e4c0b84242e96909fdf04f17fb1b0d4a42903854db87a25fbd62ddb96cb24043462406f96d9db3315b6a0e8d6301f588b65c97479d80950ad451999e14fff76f968f93f6c4a9ee6ca38a8ba1b5f6d38dc0342eeb0c029355b1740bd35718e5512809de8fac3824be753b06c647b50f60e283ad337271b1238827d86ca691812237acbf8c013b8a2dfe97ed5270fa69f2202eb49543e5b0618b1f52514fdd87bf6d8a7f15723623648e905ef18b50f6b1ff63da2e50491dc19e054109013f5f9dd4e37537eb911448a5c32f09c52cf43c8ae242368694169e29c9a81c07c7466e91340a2f973a10cb0b3a245f1e61e57dc87138c0c009dadea4f808e07403802d9083e41a2dc0f21b32ac52ce87af14bca0d17ab8a63bc36ec8537578cc9be164543e8266ffc233b5dd3867ba6ecc9ef6f4117b6a0baa13b71088201e00a48c2c06d46bd1edbe9a657ed1a780e08b2f383973787dd0aa09a8775d7f9a009552d3b0100d392060968d8a80d00814fb278de4365d5aaf73384e84e8ec4bb69e9e3b4e29a98096caf9cd039cef3bc873cb6a9872ef7fcb904cae258e9da9ddb151cfd487d29664b1622febe8fc71ec5967de987ee0ff4f096eb3b1aad02c6d74eeb72436fcf54d28be2f9b9c348e485a94cd811d1932b7149e8e99a6e6938da3e54140099c0bc0d64a5b6ea3dfdb273b33d0e2529283ef843557f3b01633e5c3487d22c617483348a31e05a0cf61b50538aa8ffd348deea8fc7a6725845cba550fecd7a85b21dd51554c3542c42a9e76ef207421c4efec645cb0eeab7467f61dc3d88f1e35322c5eadaa06bc4faa640a3d3686225a1bc736226afe9e49531b2d3f1408f1b5cb6749a3f798b6757aa51def9573f874d8c0c2c053e0584a3cba653e7da1fb2fcae852a493b893664f5dac274487e57147013bd5ce2e9d2af43bbfe351ea2c69a419a9fcf028a1304390b13f2203f372de99081713a3e7bc438ac1ba9fe8770e8d2763c7d3eeb87117d17cd5d13ac17a7f770e5c365763f8eb1fd98ccc7a30992a7e31429d2676f9679de796057ff49eeff17137c56ab0f52fb8aefa916b516804ba12f8c3e852a1a184dc8537d0fce47781511a412346a9d09114931d8df535201f02e1a24d862f4979be818acf19ded1c5e3ff8f05ed6edbf1e4d570548e515c2a0d2f57fb030a82c9eb8b8c59c7def54bf72d52921f9cc3ade437cdba6a4c77dcb9515517516cd0f22fe9dff573aa5bf72aa87c5b1e2f3206867233d3f65f649b04889d9c5802b909595c229f2d552b750c19c51be8b176f3d9c83e28f3b76f05ab91449fd61e0b8f5ae81cd562aa4a5e1352645d983b40e8f394ff42013ca34f3f9591a473efd13eb25f9ec635c1ae006fb25cbccb0427b67fa8140ae452013a60db6fc336afb15eeb34153f59b054bacadf681bb420d718ffb77a9d429b039153a123ae5732d179208d93104c50a71e18c6aa7ec87f1f167393a97edde231a03f70a5dd67c4f23b25d2243aa737ec34ad917b492429aced5f0fc1846b259fb8004f5e22e5c8861725c5c7d2e70230e06f5523181136e0560258ae526100124def152303617151c8e68eb7caeee82b10d933c87a9bae2725f21cb17840a577bd5c66edbf2f48cdb8f5b6f66598e64bc8e7c5674900b008c6cd31eb40c45f718a12b620816b83157121004e50730f7ea528169fe2e9293938be7ee10e9b2e1184021afb1ac302e05ec89908e7b6ea0d660f9375e9eea0aa367d2ff189f600ba00b4f37ae0231a51d3edc43ff97c2b534d002efa0cee3adb61323d1e41a90dca0eb7baf8195c07c1885811bb7e0021340ba877450b6aaabda333b0660a1ed9781ad5fca562efe0508bec44ce7ae94d593ffc65d819c642e4cbb7f25c64d3d1a61d774ab7f2428bc79483647fc6234b2710efc5ba1f1805812501c721194afbcc53d9234d75c9b2cbccdb4a299b46d8916368304879bd3202666c041cbcf00ef73e027b714ea9e527d5b77cebcb57226b6bbcdb7ccb1dfb3aa28e761b84b6f50058f84fb07a439379f452598ba32fb99b78b77548301e2f3109a8fecab89cfaec37f67d2de15fca1b69229e6464b8f7253c2c7e66194a051976d0fc6cff471b8501fe9d2fcdfca7aa03929fbf2eef2175b62a7a1f53919a0e3bac2bed33b0eb210ede44cec02af9ba36595f1280fbe35bed611c189054acf0b51d4753ccaaa36063914a1bb8fb3bd96ff2d2869bdbccd9d7dd22b970671796c034004fb2ccfa77ba1b5c290ec98791c00fdd31b615389c70ecef567c231994b74bfdf1b26126ec8ac203740141f97ea1a2a4e77d79f209e52a739215e4d8d94f5084b9078d7878c0e40e0da03eaf6d3848804ec3e4dc43a4cf8dc4957846d286d5890146f0e6da6bab0b0e5283a402606856490286f7d56fae1b67c1b123e98c4cf0abfcb332078a8dea78b9b17ff8279860b9b9a0c81bb56bcee7c99f76f01d75d406b50a20a481a30a3d855207be0f2dd761f5e592e47cc765d6208e057e77357dd0737e50ab987c4afb7ae6a71b2f4bfa7c60333f9049156e37b7e9543278a53a6dadaf0d675e085c36dba334fbc94e263f0aa6b819600717340a69a572469ff46c7c9c85dd9edb4802ec8ac8fb84847409cbde103777e905591739a4f8d40d2e2edab3ef47443be508b283f4a1fcc8f77bf1e3952294f2171edebc0facb26208af0656e20cefd1cfd681f63564b5942eff9244d6b87536bc27d3f3137b252a94f512959ae9caef778007213feb65eb455f24921807ca21551a265814c91427896f83fe535bae92fb8121847ce0c4d6769be2d544956fbad65425ebc3d6542bb51da9c897f61e30ed1d91beb75ca78a51af5dd7658c516d2fc54b808caa4c75495c18eaf5ebdccc87d029b407f9c0c0c120f03d19c9530db47b19aa27b0b41e16b3195b2f7796c6435f877204bd550719af1694d44993dc7e6570e0bcabccb5bb1576263bca180d26e530b213b904e64f134b9e124bf808eaaba486890497a071a7bab70f2f15cca7d58410f3db42231faf1ace1fcca85044755d5f74b9cf341cc426a54408c3df1dd01a1a956f9f84f8a47ac320c9da129b404d999d0598c5e3d1bc9ccc90c3d16fcae16b84d37b026c4b1a4b221bc6aa45f3b320c5e72763dd07b05b7e92d9cda5666c1fd6b67bb91f06e976083876223511760a5dcc31598f7e196b5e15797dc88692d558fc1ee46a7902860c4cb5abf58285e8914e22309ba89044a1c1376c6b7258ff92ed1292be5bd310b05599f82459814dad8446c16cbdd43244a4574d866e2c89924f5924d7c053e166d4e355be0cef0e621233391dcea9474955fc9e09f3b7889ecbd99427a10b091aa8917de3576336208aee82c6c2919c49aab8330465824b91b840922cd1eafa47583473f46fbed8537c807c90cd5e28357dc504871028925b3e07e563277adeceb40fdb031839cf8cec0f93f1754100a0cfa5222577cb0695219a0ccfbfafdcc44489d93a86f4965458d0a921370ef9826647bbb", 0x1000}, {&(0x7f000071c000-0x2b)="2b02edfdeeb457e0384e0ec84126bbc99288468155dcb82f81a45f8b707bb6f1350504921b2f013c35c35a", 0x2b}, {&(0x7f0000b10000-0xe2)="6a3e98d1ead6fc73c3d3c0ca3c5c3f729778fb03ab85c7bf29c8681da6db8a714ac02425a366c6ef8857955de0e3e725abd6d5f8328c7b45f2d91ac59f06ff67b0e327188ebd78515c0634fcba65b19ac84d87b961ed3aab31c6355844422eb3122f0308bf0f4e765195e0d1b6b3ff14bafa3b70fbb65aca87cbe2e0faa0c55d65745362d0a61ee1e77d38bd1c385a8839a1ba7522261c94a336a0800e54e27f3b30ae95da698e6c136b033ca4d7881c24eb73d13535ca8c89fcdca0e441b3cc20bb48a66befbda0131aebe97f861968bf0484c051eb62ac68c210067ec6191e6dce", 0xe2}, {&(0x7f00009de000)="292b1069ea7db5c1e1128e2e88e955d0ab5864650a4b0f7d93421f5be8", 0x1d}], 0x6, &(0x7f00008c4000)=[{0x1010, 0x6, 0x7fffffff, 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"}], 0x1010, 0x4000}, 0x20000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x9, &(0x7f000023b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b78000-0x8)={0x0}) socketpair(0x9, 0x805, 0x9, &(0x7f00009d9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d14000-0x8)=0x5) recvmsg(r0, &(0x7f0000c51000)={&(0x7f00001a5000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00007cc000-0x50)=[{&(0x7f00006d2000-0x2b)=""/43, 0x2b}, {&(0x7f00001a4000)=""/203, 0xcb}, {&(0x7f0000a97000-0x6e)=""/110, 0x6e}, {&(0x7f000092a000)=""/65, 0x41}, {&(0x7f0000091000)}], 0x5, &(0x7f00008b0000)=""/4096, 0x1000, 0x7}, 0x23) r2 = getpid() r3 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x2, 0x1ff, 0x0, 0x7, 0x0, 0x3, 0x40000, 0xe, 0x5, 0x6, 0x0, 0x8, 0xe8, 0x10001, 0xa1, 0x800, 0xa173, 0x5, 0x1f, 0xfffffffffffffcf8, 0x499, 0x8, 0x80000000, 0x4, 0x3723, 0x0, 0x101, 0x1696, 0x3000000, 0x3, 0x2, 0x0, 0x8000, 0x60000000, 0x9, 0x401, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dd3000), 0x2}, 0x10000, 0xfffffffffffffffb, 0x2, 0x0, 0x80000001, 0x100, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000cf1000-0x78)={0x0, 0x78, 0x819, 0x10001, 0x10000, 0x401, 0x0, 0x1, 0x10, 0x6, 0x6, 0xe743, 0xa6, 0x7f2d, 0x5, 0x6, 0x1, 0xfffffffffffffffe, 0x80, 0xa2, 0x8, 0x5, 0x8, 0x8, 0x20, 0xf3b, 0x2, 0x8001, 0xfffffffffffffffe, 0x5, 0x6, 0x4, 0x78, 0x0, 0x7ede756d, 0x2, 0x8001, 0x8, 0x0, 0x5, 0x1, @perf_config_ext={0x1, 0x4}, 0x5201, 0x8, 0x3, 0x0, 0x5, 0x0, 0x3}, r2, 0x8, r3, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000ac000)) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/15 03:02:40 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000008000-0x8)={0x0}) socketpair(0xa, 0x0, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000018000-0x4)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) socketpair(0x10, 0x4, 0x6, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000011000)={r3, 0x28, &(0x7f0000017000-0x28)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000619000-0x10)={&(0x7f000082d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) mkdir(&(0x7f0000fe4000-0x8)='./file0\x00', 0x6) 2018/02/15 03:02:40 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e8c000)={0xffffffffffffffff, 0x50, &(0x7f000088f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bcf000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) socketpair(0x11, 0x1, 0x3, &(0x7f0000d78000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a9000)={r1, 0x50, &(0x7f0000f72000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000046a000)=0x7, 0x4) 2018/02/15 03:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x2, &(0x7f0000bb5000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a61000-0x8)={0x0, 0x0}) socketpair(0x8, 0x7, 0xe4, &(0x7f000096d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a71000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r3, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000071b000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000006b000)={0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00002b3000-0x4)=r3, 0xfffffffffffffdab) [ 89.753771] syz-executor5[10208] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.270885] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 03:02:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00000bb000)='./file0\x00', &(0x7f0000629000)='ubifs\x00', 0x40400, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa7000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000522000)={r0, &(0x7f00003b8000-0x37)="bed90b1c8c104a35298d6b2448d632e6044c4523ef0a916cfab007f903e1789523548a00e9733cca3abba64424e49b8e61b31372be0397", &(0x7f0000819000-0x96)=""/150}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) mkdir(&(0x7f0000af3000-0x8)='./file0\x00', 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dda000)={0x0, 0x0}) socketpair(0x3, 0xa, 0x0, &(0x7f0000417000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bc6000)={&(0x7f000086e000)='./file0\x00', r3}, 0xc) recvmsg(r2, &(0x7f0000ea1000-0x38)={&(0x7f0000701000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000c7a000-0xa)=[{&(0x7f00001c4000)=""/223, 0xdf}, {&(0x7f000063b000)=""/232, 0xe8}, {&(0x7f0000432000-0xb3)=""/179, 0xb3}], 0x3, &(0x7f0000af3000)=""/31, 0x1f, 0x6}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 90.341873] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 03:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ce4000)={0x5, 0x2, 0x0, 0x401, 0x1b, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r0, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) [ 91.123938] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000767000-0x18)={r0, &(0x7f00008cf000-0x5c)="b5", &(0x7f0000115000-0x5c)=""/92}, 0x18) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000ad9000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x100000000, 0xd7, 0x0, 0xa, 0x0, 0x97af}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000404000)={r0, &(0x7f0000753000)="f670b5e21e9ed1755bb9fc5c0260cde5a023369909a113e4dc68c84dced3f2443293b09f686df4e002d445f0379d2a50e1514ff2e687872a7df66d01395423b091505805a7c1aef89e516482431c81101832a5a5161d24b822c1ef36b880be0fdf982327725ed4e5fedf951fbd26c0edd9992659d23dc0d27418ee4131da6d9e41a0da8058722675cdb9913f6217ea08cb0552139af3aa7f7044cb7a0b5d06290ac64b60069e6ff40d6c09f294ad82ccbf43bf1c58f5f5307e8c3073d5b49500cf8c51d1fcf8b962dfb0c32e0210478f3a2d2f30691ecd2b479993058583ed"}, 0x10) r1 = getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000300000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000002000)=@raw=[@exit={0x95}], &(0x7f0000001000)='GPL\x00', 0x6, 0x7b, &(0x7f0000002000-0x7b)=""/123, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r3, 0x0, 0xc5, 0x1000, &(0x7f0000002000-0xc5)="23dad635f4e87a6fe7bbda5b11e1cf0c6bbbb7c2e10e0651f9f0033c3d8b7b5d56a9ca96a0db27ca3e94a6bd457f8a6fdeee16aaae944321326839aa18eb0e8c233ff2d5a8cc936787779c2be18f0ac021537f50663f5f7aa23869ec60b28a08eec5c0f186ed6dc3573db32b1524d520acb1b38b0f72de18a7d252c05ba71159484c7711c1d997be99a4d2e4879eb43a60e19d77bc09047b54e0610588663d6791046ee93eb39e05db3c920837318ec3340f041662b3135e8e354019ee29cba3e639b63a68", &(0x7f0000001000-0x1000)=""/4096, 0xf800000, 0x4a1e}, 0x28) r4 = perf_event_open(&(0x7f0000d90000-0x78)={0x2, 0x78, 0x2, 0x5, 0x4, 0x1, 0x0, 0x4b5, 0x110, 0x8, 0x9, 0x7, 0x0, 0x5, 0xf21, 0x2843, 0x1, 0x10001, 0x7, 0x3, 0x9, 0x3ea, 0x3f, 0x4, 0x0, 0x9, 0x7, 0x3d, 0x7, 0x7fffffff, 0x8, 0x4, 0xeb7, 0x0, 0xffffffff, 0xcc6, 0x5, 0x0, 0x0, 0xf8, 0x0, @perf_config_ext={0x5, 0xa}, 0x8, 0x5a6, 0x4, 0x7, 0x5, 0x9, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) perf_event_open(&(0x7f0000544000-0x78)={0x5, 0x78, 0x100000000, 0x8d7, 0x6, 0xc8e, 0x0, 0x6, 0x400, 0x3, 0xb6f4, 0x7fff, 0x80000001, 0x9, 0x8, 0xe7, 0x7fff, 0x2cd6, 0x0, 0x5, 0x1, 0x0, 0x4, 0xa, 0x0, 0x4, 0x2, 0xa5, 0x6, 0x10000, 0x3, 0x101, 0x0, 0x800, 0x6, 0x400, 0x81, 0x100, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x71}, 0x8000, 0x6, 0x7ff, 0x7, 0x2, 0x9, 0xaac0}, r1, 0x9, r4, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000003000)={&(0x7f0000002000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000)="52bb6e3b64c88041148f0385ca8d63e9ce4cc365563407878e6bb5097800f6f2e8e2160de0f30cac59674e6f2ca4bc4a424031297f9394f63a7e08affececedab46fbbe7bb24bdead6c0b9c4f4952cbe076d2ad9b0f81ba342963a30fe03894ca8f0f6f7d67384a37ace32420f94cdaa2b031b6723237f087a100ffc527253b3381478adf146fac08c346179e2c1cfbe7924102fe8b9bb549ab7287ed9686a2dc37ff7b105ba44ab173e843c04307f2ea7a033a8aec326182db64e6f42c86dbc709a1fe53af54c", 0xc7}], 0x1, &(0x7f0000001000-0x1200)=[{0x68, 0x110, 0x6, "58337767383a4bd3156f54252c90df3ba6972dfecbb5132cef2ed4620e619db7107e9e18c6baf54ae4e707d43c1c4accf8edba2fb122056e01c85b89456d0633898e115ef36464a1b504ffd1cbe0336c06"}, {0x58, 0x0, 0xffffffffffff246b, "2aabef55e37168c15ea86408640cffb5877d71a966c48a59e0afaac1db779f7e05ccf027b9a9c730d3b83965c3d3a44699f7cb0cd5ced7bc4809d617cee50e802218"}, {0x1010, 0x102, 0xf1b, "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{0x68, 0x117, 0x5f4, "d7c6dd62ef0b69b7444260f17c27f16962fb09581a68ea1c66bbc45428647ccceabafa9ca324f7b3f0c6bc97219534e03abc38817d030c25f4f89a00b2e88b69045e4b60d7ef72528db6bc225a6f7da75ec45d"}, {0xc8, 0x10e, 0x100000000, "6f10c7e956e7ff51b1eabfda1ffc74ffe622e8f2aedd6f8d6a2880cb327da475d3990cd3a634369157fbd5edd284e64ad5705aaae8ea2b59b3d4735fa7040a97beb8c73ae4ef79fdcf560e1e162acf9cfe1a878bf2b210865d8be3ee4dc6a5ccd36beddb66d15744725cd8ffd7332921bc0f801e7d2325997e4947e8dd1639ab3960870301cda48ce06d9d44af0ac03efcdcfd0bda8d31262ae192de40bf2251ab97959630de5ab4504cddd5d832ea992e15786c4b"}], 0x1200, 0x4000000}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)) 2018/02/15 03:02:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000081c000-0x38)={&(0x7f000003c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00005af000)=[{&(0x7f00006f1000)=""/51, 0x33}], 0x1, &(0x7f00005d4000)=""/250, 0xfa}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 03:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f000008b000-0x5)="80000000c6", 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 03:02:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x0, 0x0, 0x7fffffff, &(0x7f0000ac3000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fb0000)={r0, 0x28, &(0x7f0000334000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x10, 0x0, 0x6, &(0x7f0000fb4000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f52000-0x10)={r1, &(0x7f0000560000)="2538bfcc5e82d7471c72ba8b914fc1f8f7889906e08b30edbea01c975737eeacc597"}, 0x10) recvmsg$kcm(r2, &(0x7f0000d01000)={&(0x7f00001f7000)=@nl=@kern, 0xc, &(0x7f00003e0000-0x20)=[{&(0x7f0000f92000-0x98)=""/152, 0x98}, {&(0x7f00002cf000)}], 0x2}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000280000)={r2, r2}) socketpair(0x11, 0x803, 0x1, &(0x7f0000a17000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000180000-0x20)={r3, &(0x7f00002d5000-0x50)="0ec1ec0a80ef0593d4bd9101821adb41bb17c3335b1e923dc3f03d653120077cdefc13e67901d63f855fa0c06cc24c86a406dfc8d67dac8f3c03a3427e82e8c96479a7dfbc223a6856be476105c58f62", &(0x7f0000737000)="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", 0x3}, 0x20) recvmsg$kcm(r4, &(0x7f00005d2000-0x38)={&(0x7f0000742000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000fe0000)=[{&(0x7f000033e000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000fed000), 0x0, 0x1e89}, 0x12000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000330000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f000005f000-0x2c)={0x3, 0x8, 0x4, 0x0, 0x12, r2, 0x3}, 0x2c) 2018/02/15 03:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0xffffffffffffff17) socketpair(0x8, 0xf, 0x0, &(0x7f0000335000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000424000)="8d2400025d01") r2 = gettid() r3 = perf_event_open(&(0x7f00008b7000-0x78)={0x5, 0x78, 0xfcd, 0x0, 0x8, 0x1, 0x0, 0x1, 0x1000, 0xc, 0x6, 0x8, 0x9, 0x40, 0x8, 0x1ff, 0x8, 0x800, 0x101, 0x8, 0x8a, 0x800, 0x10001, 0x2ea, 0x4, 0x8, 0x101, 0x6, 0x10001, 0x1a0c, 0x1, 0x3, 0x7ff, 0x7, 0x2, 0x3, 0x83, 0x54, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x7fff}, 0xc408, 0xd363, 0x3226f1cc, 0x7, 0x75, 0x3, 0x800}, 0x0, 0xc737, 0xffffffffffffffff, 0x6) r4 = perf_event_open(&(0x7f0000202000)={0x1, 0x78, 0x200, 0x29b, 0x1, 0x0, 0x0, 0x7, 0x8212, 0x8, 0x0, 0x8001, 0x5, 0x7e, 0xfff, 0x1, 0x9, 0x51, 0xc3ee, 0x1, 0x400, 0xc6, 0x4, 0x4, 0x1, 0x1000, 0x75, 0x593cb984, 0xffc0000000000000, 0x7, 0xfffffffffffffff7, 0x3f, 0xfffffffffffffffb, 0x9a, 0x3, 0x6, 0x7, 0x6, 0x0, 0x100, 0x0, @perf_config_ext={0x4, 0x5}, 0x0, 0x8, 0x5, 0x0, 0x1, 0x7, 0x630df1fd}, r2, 0xfffffffffffffe00, r3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x3, &(0x7f00000f3000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00003ca000)=0x5588) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a40000-0x4)=r5, 0x4) 2018/02/15 03:02:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e8b000-0x8)) close(r1) 2018/02/15 03:02:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000061000)=0xfffffffffffffffd) socketpair(0xe1dad7797f71a5f4, 0xa, 0xfff, &(0x7f00002bd000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1da77517) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e50000-0x8)) 2018/02/15 03:02:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000066a000-0x2c)={0x1f, 0x600000000000, 0xffffffffffff7fff, 0x81, 0x2, 0xffffffffffffffff, 0x804}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)='W', &(0x7f0000828000-0x1c)="f48e53940fe6f20877e9b0e2c4d8e63cac224eef4c228d002443abf4", 0x1}, 0x20) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x980, &(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000023000)=[{&(0x7f0000023000)=""/4096, 0x1000}, {&(0x7f0000023000-0x8e)=""/142, 0x8e}], 0x2, &(0x7f000000b000-0xfd)=""/253, 0xfd, 0x100}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 03:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000513000-0x78)={0x1, 0x78, 0x1, 0x4, 0x100000001, 0xee7e, 0x0, 0x4ae, 0x200, 0x5, 0x0, 0x1, 0xe21a, 0x1, 0x584, 0x7, 0x80000000, 0x7fffffff, 0x7ff, 0xb, 0x7, 0xc409, 0xff, 0x0, 0x7fff, 0x20, 0x5, 0xffff, 0x8, 0x0, 0x1, 0x6, 0x1, 0x85e7000000, 0x95, 0xff, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x9}, 0x12300, 0xfffffffffffffffa, 0x10001, 0x7, 0x5, 0x3, 0x4}, r1, 0xd11, r0, 0x8) 2018/02/15 03:02:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8, 0x1, 0x7f, 0xf519, 0x0, 0x80, 0xdb186, 0x6, 0x4, 0x8, 0x1000, 0x20, 0x2b0, 0x401, 0x67, 0x9f, 0x9, 0x9, 0xfffffffffffffff7, 0x3, 0x3ff, 0x1f, 0x8, 0xfffffffffffffffd, 0x100000001, 0x1, 0xffff, 0x60, 0x100, 0x101, 0x0, 0x1, 0x80000001, 0x1f, 0x5, 0x8, 0x0, 0x2, 0x6, @perf_config_ext={0x8, 0x3}, 0xa000, 0x3, 0x100000001, 0x7, 0x0, 0x0, 0xfff}, r2, 0x10000000200, r0, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0xfffffffffffffffe, 0x3, 0x100000000, 0x0, 0x0, 0x4, 0x0, 0x1, 0x9, 0x7a4, 0x8000, 0x3e, 0x9, 0x401, 0x1, 0x9, 0x1, 0xfff, 0x1f, 0x27, 0x9, 0x5, 0x3, 0x40, 0x9, 0x7fff, 0x800, 0x3, 0x2, 0xfffffffffffff800, 0x3, 0x9, 0x269, 0x7, 0x3ff, 0x7fffffff, 0x0, 0xffffffffffffff81, 0x7, @perf_bp={&(0x7f0000003000), 0x3}, 0x9800, 0x1, 0x100000001, 0x6, 0x9, 0xa0d, 0x9}, r2, 0x9, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000004000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r0, r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x9, 0x1ff, 0xebe, 0xf4b, 0x0, 0x6, 0x20, 0x8, 0x0, 0x4, 0x1000, 0x7fff, 0x0, 0x8, 0x0, 0xfb98, 0x0, 0x7, 0x5, 0x2, 0x6, 0x6, 0x9, 0x3e000000000000, 0x40, 0x1, 0x100000000, 0xe898, 0x9, 0x7, 0x1, 0x2, 0x10000, 0x3, 0x0, 0x8, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000006000), 0xa}, 0x800, 0x6, 0x101, 0x4, 0x4, 0x2, 0x6}, r2, 0x1, r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000006000-0xab)="ac999de0095ff6737c94366eb7efa9c29b04b7466555f15125c4283ca04505213f9f7c4abe027a079d9c65b4a37a181a18e0efcec36f4ebc4ad61d682ea1539ac3d0156ce1ffb74943473e013e9b7e12e529f940905658490b70be584f0e6f5326b1389b95b04b5c4eeab470faabd158657381ecb3953e572cfced36df7d90724b13e1033bdcd3ba4478def042576214f1ee9bf8af5f7d2d5b1f8819fabfbc99c6add0a1a6903eace0e48e", &(0x7f0000006000-0xb5)="4ba75e032977626d1e8dc3c3cdd4ec6bdf565a692daf69a597d762565bc70b78a8f36fa0149780c45c99f3ab0ee483ce40bdda491a466601701c3c98756ced2d5a07582a1fa81dbd8a150a6de059cdd786bd6dad2b19daf5e724434769dcbc6d78e0eac15aac69fe4475726988c1b9a385e361dd95098dfcbe565587484f48512f049005340e091f85ef5c7abc307e81d4525601d3be27c65c522a9f8ce6f1ada72aa0031297f0989f9ff7e02ac614d6644a6118d3", 0x2}, 0x20) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000009000-0x38)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002000-0x10)=[{&(0x7f0000006000)=""/140, 0x8c}], 0x1, 0x0, 0x0, 0x8000}, 0x10142) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x7, 0x8, &(0x7f0000007000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x230f}, @jmp={0x5, 0x6, 0x5, 0x9, 0xb, 0xffffffc6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0x9, 0x8, 0xfffffffe, 0x4}], &(0x7f0000006000-0x4)='GPL\x00', 0x10001, 0xbd, &(0x7f0000005000-0xbd)=""/189, 0x0, 0x1, [], r4}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x5)='./file0\x00', 0x70) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x6f, &(0x7f000000a000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xffffffff) 2018/02/15 03:02:41 executing program 6: socketpair(0x0, 0x4, 0xffffffff, &(0x7f00006df000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f00000fb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000820000)=[], 0x0, &(0x7f0000000000)=""/73, 0x49, 0x100}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000247000)={0xf, 0x17, &(0x7f0000795000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8e2, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, @map={0x18, 0x2, 0x1, 0x0, r0}, @alu={0x7, 0x1ff, 0xa, 0x8, 0xf, 0x80}, @ldst={0x3, 0x3, 0x6, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x91de, 0x5, 0x9, 0x0, 0xfffffff9, 0x1}, @generic={0x8, 0xa8a2, 0x6, 0x7f}, @call={0x85, 0x0, 0x0, 0x2c}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x10000, 0x662c, 0x9, 0x1000}, @call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x13, 0xf6, &(0x7f0000000000)=""/246, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000da6000)={0x0, 0x2, &(0x7f000015d000-0x10)=@raw=[@generic={0x4, 0x401, 0x7a13, 0x1000}], &(0x7f00002c2000-0x4)='GPL\x00', 0x400, 0x1000, &(0x7f000035a000)=""/4096, 0x41100, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f000064c000-0x2c)={0xd, 0x5, 0x0, 0x0, 0x7, 0xffffffffffffffff}, 0xfffffffffffffd0f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f5000)={r3, &(0x7f0000890000)="aa43b90e050cbe20a359112571d5", &(0x7f00002c2000)=""/202}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003ad000)={r2, 0x0, 0x50, 0x7f, &(0x7f0000a3c000-0x50)="3c114354d8c299cc41b38bdc487524772fcf2db068375e57d0da3d2ab5d6a2d9fcebb76de5148e166ab93f5d8a91858a888e7a8964c97eedeee1025b61c99eadea1a4b6c957ee96976c7fa87f73d5355", &(0x7f0000859000-0x7f)=""/127, 0xbec, 0x9fc}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r3, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0xc, 0x401, 0x1ff, 0xfffffffffffffffe, 0x0, r3, 0x7f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000c4000)={0x2, 0x4, 0x0, 0x14411845, 0xb}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc7000)={&(0x7f0000896000-0x8)='./file0\x00', r3}, 0xc) 2018/02/15 03:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000635000-0x20)={r0, &(0x7f0000d07000-0x61)="16cc9402c5e77b28bd9b8d78aa7630b182e5f54b8e4441283d45c287be23c8aaa38512249e38fbe0dbbd54a3ffbda9c0c00e2609c33cd937b15d4c80ffa7cfd847261df97e4a6ec3f72eec6da79b9fe868361f7c8517b7dffb998df1007c22cf9a", &(0x7f0000ba1000)="6858afbdc1aa11bc7cdd5eaf5e8a8641187843d812c839a1d0d3f3c12b74d202c4f81e4b917e828c0c0566365792d744b26a2d73efc09d44757124cec4b44dd98387fbd0a7ea89e7520d506953e674e427a7d221668d3b13f437014a47e4517f7e6e1fd2b47b160ff302212252bd51b252592769bf51eb7eac78d7c5a04b76a46099c6eb63b15e4f922ff93c53c2b520d86af68d9aac02b9eff093a4be1bc62d691b6c5dc5de8b3f4f31f0949ef39bfcfbde9af81403327fa4038f0d518b575e1c726975a5289f9c", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045a000-0x20)={r0, &(0x7f0000ede000)="9d46780314ca584e16cf7ce261e0a2bd21859f3ef7985e304b7c8a91949b362bed09bcbf1aa0856d1cf9c49f", &(0x7f0000dfb000-0xa1)="2a5dc9361f51c77fd19128c65a6d7a940e1f9075fa6a4473cf93aaa8aa32a35b9af76e729e651c6e6180bf116db3a87f426624ce8b9f513bf8824e9a7c8c9f82b1ac36bc811ca8ebaffba814cb33f06a12e534515e09177952bf8c9934098749cb3654b8b684588c8f897eebebce9b8872f8341a505a23047d910b77c402763295cde050c94fa4b99ad89c8acef4c0ab8b109de5b5d87e914a96ce9d8119c4e7d8", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b74000-0x18)={r0, &(0x7f0000b84000-0xec)="a2c580fbe2e135126fed0972603f484de6a71329eca8b8096db7e093d2258e7cb95c67fd3339157692277d213558b8c915f7d6908a086ba4de975936fd8a779706ff23c4b1af8d1a809ab100ebab8847200c0461fbbee09e6e998026f7562820ceea4f6b1e41f4800042fd66ce4d36a47c00efacf1590734b9e474123a4785669fbe3f3574803de285aa443b8570600921de47fde984f10e63e4351cdaaaac41baec60201f77d88080caee9ae105f94892ffcb5f10f6ec1b7d6b717308761f44c06b80c68bc833d01f1b06e11707cfcc7032f780b22dca82532984eff54a101a3b236512b0622b1a6a640c24", &(0x7f00009e9000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009d6000)={0x1f, 0x6, 0x3, 0x8001, 0x1, r0, 0xe81}, 0x2c) 2018/02/15 03:02:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004c9000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000715000-0x8)) 2018/02/15 03:02:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000e71000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000013f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000107000)={&(0x7f0000c1f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000377000-0xa0)=[{&(0x7f00000a3000)=""/35, 0x23}, {&(0x7f0000d8f000-0x25)=""/37, 0x25}, {&(0x7f00005c0000-0xd6)=""/214, 0xd6}, {&(0x7f000093b000-0x1)=""/1, 0x1}, {&(0x7f0000ba7000-0x15)=""/21, 0x15}, {&(0x7f0000c1f000-0x94)=""/148, 0x94}, {&(0x7f0000951000)=""/17, 0x11}, {&(0x7f00001b4000-0x34)=""/52, 0x34}, {&(0x7f0000b9f000)=""/195, 0xc3}, {&(0x7f0000ce6000)=""/167, 0xa7}], 0xa, &(0x7f0000bea000)=""/153, 0x99, 0x2}, 0x100) 2018/02/15 03:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ced000)={0x1000000000a, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000256000-0x2c)={0x1, 0x4, 0x8, 0x2, 0x0, r0, 0x100000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/15 03:02:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dc8000-0x8)) 2018/02/15 03:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) r2 = gettid() socketpair(0x13, 0xa, 0x9, &(0x7f0000e5e000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000c9d000-0x78)={0x7, 0x78, 0x3f, 0x419, 0x4, 0xfff, 0x0, 0x0, 0x80, 0x6, 0xfc, 0x7ff, 0x3, 0x8000, 0x1bb1, 0x9, 0x9f2, 0x6, 0x4, 0xffffffffffffffff, 0x6, 0x1ff, 0x92b, 0x1ff, 0xbc2, 0x8, 0x1, 0x4, 0x1, 0x8, 0x10000, 0x79e9, 0x5bf, 0x8, 0x846, 0xfffffffffffff000, 0x0, 0x76ca, 0x0, 0xa86d, 0x4, @perf_bp={&(0x7f0000061000-0x1), 0x8}, 0x100, 0x100000001, 0x1, 0x0, 0x6, 0xfffffffffffffff8, 0xfff}, r2, 0x8, r3, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000315000)='\x00') 2018/02/15 03:02:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) sendmsg$kcm(r1, &(0x7f0000c7e000)={0x0, 0x0, &(0x7f0000010000-0x60)=[{&(0x7f0000165000)="0c77ff2a0fcbd419938380f7f31a23e70dcedc053444e6fc85b93da4ad13c74fa826343273e1194fc6e548ac9c404a6d065fe79a32dc75103cc713b356b5be3865162b2c1581a0e6974bcc4d2ea6ae0f7a368041c6594d47cf1f101a1944dda43db9a4e34c92438db10a83131006a99afb4bbc32bb327b950f69ca386991689dbcf269dfa738cdf73f0bc9e11fcb326813fc92d2f7ff1e6677e5a9fce6ddf47ebf087b2d8f9767ef14c77a438ac2314964d3bdfd3f9f979578e215a320212856a8c7ca615b7484d46bd1203594c5c5cd0699e7f9abba1c2cbc5083daddcd629aaf8d8cbf", 0xe4}, {&(0x7f0000c68000)="25ece6e05e", 0x5}, {&(0x7f0000e68000)="dc541f7ee39b091bc1d7e0837748806a0be88b9d5bc6d505419eab052ed27215a0ba1f9e4e85bab7fde24f15f0cb83c85901154817b2dd8f42f45cc8b19bdb3e8fc6fdb882ed89f1ebc064a0074f03868fd2ff141522556de0fb60f73691e969e83503d678e4464d1e4e1c0f75a162c181ddb9594d0067fc7b48e1b8c25a5301d49fbf4cf2c6", 0x86}, {&(0x7f000041f000)="403f7b9c66004c3c88367be973c45cbe849310d07ad194f394874abfe88ef1adf1530ef2feec1a17193d836c7651f93742e21a35fca1dfb8ed0988e7d4", 0x3d}, {&(0x7f0000fd4000)="e2d3ce49a4de47db7dddc4ae72755deb9a6aab7193d648dd2041075ab36106ab98922e410fefa58a3a5aae674578866b85678992bcb404", 0x37}, {&(0x7f0000322000)="66077c2acee27322485210da9ad5484c4e22944abaa99a2309d7c3e5c4b4edb66b2c1753d475d486f0e621d032c3e030cc4c706518d42bc081b09cec09b674efc22512332d2dff7116d2f6590f49c9fc40635abcb5c5f973eed9372c6ebd3b3b80734504ad911479b3091d6afc643e413972041d447e", 0x76}], 0x6, &(0x7f0000dcd000)=[{0xc8, 0x0, 0x100000000, "0e12d80ef57f21f3aa479f623699dcc14cc4fd8f9cca791bf6eaaa3cfd905234da2bd2170d17359fbc6b898f34c445675fe85d93868f95d6dc809bbf19493423469f130cfbe49b29127a839e068a7b2073574548152e40da131add044a53a961ce87e8ea222725e5c919a72b6425412e551d70e457944539f646740195182923a3196b36d0f0399850e0fe8ce0b3c2e0e788bcaf79696e77783d12850bf5988dab2fb6e5ea827c31f91eedbc6e7f410c13de20b59dbdfe2e"}, {0x28, 0x0, 0x101, "f69c544d64d046d3b409539195b591622b0b"}, {0xa0, 0x1, 0x80, "34fd0173ffd9e786a11776c231ce995158a224b36220914e63d0a10cd76a0a0eda68bc9680ff0556c1cb3c271e4b726d3bfc9bc9fab6e4c1faf94a25f10999f1d76f196b70982b715188d41424329429adbe721f365c3344155ece4a10117e9fb55f50590ecf704e9836d39d93b80880150ce8f6eca421db698d16e99f52c60456ef40b90c71ecc56e24ea"}], 0x190, 0x4}, 0x0) 2018/02/15 03:02:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fae000-0xc)={0xffffffff, 0x3789, 0x18}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000040a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9e000)={r0, &(0x7f0000303000)="326dae1cdbd19d21cc28c5695c2b3ca3876e2b27089f0d70ed561424af11bd8ad59028e522c5adbacad4970ed14ee430e2b13fab09166ee5918c8ab574e16edcc58ce5b14ace2c680ace3c1b4567a9a88ba4466e0eaca94ad50fbbb64b3db8d1dfe9", &(0x7f00007f9000-0x37)=""/55}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0}) socketpair(0x3, 0x1, 0x20, &(0x7f0000e11000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000088e000)) recvmsg$kcm(r2, &(0x7f0000a6a000-0x1e)={&(0x7f000091d000)=@can, 0x10, &(0x7f000086c000)=[{&(0x7f0000e46000-0x9)=""/9, 0x9}, {&(0x7f0000a7c000)=""/175, 0xaf}], 0x2, &(0x7f000085b000)=""/147, 0x93, 0x1}, 0x0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x9, 0x804, 0x2, &(0x7f0000439000)={0x0}) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a72000)) perf_event_open(&(0x7f0000394000-0x78)={0x0, 0x78, 0x4, 0x7f8000, 0x8000, 0x4, 0x0, 0x8001, 0x3000, 0xe, 0x2, 0x5, 0x0, 0x80000000, 0x0, 0xe5c9, 0x8ec, 0x6, 0x80, 0x9d9f, 0x9, 0x81, 0x401, 0x0, 0x7, 0x6a8, 0x1, 0x3d, 0x0, 0x0, 0x6d, 0x9, 0x4, 0x2, 0xffffffffffffff31, 0x5, 0x9, 0x9, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000c95000-0x1), 0x9}, 0x10000, 0x5e, 0xc4a, 0x5, 0x6, 0x5, 0x4}, r4, 0x3, r3, 0x4) 2018/02/15 03:02:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7ff, 0x5, 0x8000, 0x3, 0x0, 0x81, 0x86110, 0x8, 0x9, 0x7fff, 0xffffffff, 0x9, 0x7fff, 0xfffffffffffffffb, 0x1, 0x2c9, 0x7fffffff, 0x4, 0x395, 0x7, 0x1000, 0x3, 0x7ff, 0xc8, 0x1, 0x5, 0x3, 0x100000000, 0x8, 0x2, 0x6, 0x8, 0x80, 0x9, 0xec, 0x80000000, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x0, 0x6, 0x0, 0x6, 0x100, 0x3, 0x662c}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x800, 0x7, 0x0, 0x12, r1, 0xbc9}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x10001, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000)={&(0x7f0000004000-0x6)=@hci={0x1f, 0x8, 0x2}, 0x6, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x51)="2d11a6ee03a7bfa219dc01a6bcf2ff60867e540c3658f909bb32a5174524cbaf726b2d489b68f1593362bc7c91db07da7976db5bb075813d8169acb4d5e0fa7f572a3803818f51afde6c16da2a7c9ea642", 0x51}, {&(0x7f0000003000)="547a1ac95e11f69ccadbfbe49612f5b8cc467fec3eab0e83cf0fefe275eb2b9d276b0d7afaf15760c115db0185949c069b10acc8ff4f679fcb0c", 0x3a}, {&(0x7f0000002000)="20af6557b721a5660b3f85fffc16e673172a466f7e255fabe89da6ffe092e4000d248b1b026906a3ce404db94bad9642d9e895fde7ce84da7525", 0x3a}], 0x3, 0x0, 0x0, 0xcfb86fe3a604ed66}, 0xd3cb2f57587b38cc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000-0x9)=@rc, 0x9, &(0x7f0000004000)=[{&(0x7f0000005000-0x20)=""/32, 0x20}, {&(0x7f0000004000)=""/162, 0xa2}], 0x2, &(0x7f0000005000-0x2f)=""/47, 0x2f, 0x5}, 0x40000040) 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(r2, &(0x7f0000001000)={&(0x7f0000004000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000006000-0x54)="42d4724dfbc2fadd04a24cdb952e2f8905539bc3601f1a076a85d0023bf047cc3d56a82097ca45d7fab657256d61e460e0cadd15dfede24b148d97f60f9414e1f04036f8f1f788539265fb192b5113705172ca3a", 0x54}, {&(0x7f0000006000-0x56)="cbd34621f99e346fcd20bf9643c22071787eab90ec98f22b91ddd2e4a236c9a1a7e0edab903873a961cb79ac23eff1b96a5211a5cff12605b6ad3987f121f158cf9057aa47e0f3cb6657b58bf3e3a639c9959b0f176d", 0x56}, {&(0x7f0000006000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4000050}, 0x3397ed8e1150d6ed) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x8, 0x2, 0x8, 0x0, 0x0, 0x1, 0x8014, 0xc, 0xa27b, 0x3f, 0x4a1, 0x7f, 0x2, 0x3ff, 0x2, 0xbba, 0x9, 0xff, 0x9, 0x7f, 0x9, 0x3fcb, 0x8, 0xffffffffffff78f1, 0x2, 0xfffffffffffffffd, 0x100000000, 0x0, 0x20, 0x3, 0x5, 0x9, 0xa5ed, 0x1, 0x2, 0xffffffffffff9a26, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000002000-0x1), 0x5}, 0xc091, 0x0, 0x1, 0x1, 0x8, 0x3, 0x9f2}, r3, 0x300000000000, r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)) socketpair(0x1d, 0x5, 0x2, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000007000)={&(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000006000)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000004000)=""/115, 0x73}, {&(0x7f0000003000)=""/167, 0xa7}, {&(0x7f0000008000-0xe0)=""/224, 0xe0}, {&(0x7f0000007000)=""/110, 0x6e}, {&(0x7f0000002000-0xb)=""/32, 0x20}, {&(0x7f0000007000)=""/43, 0x2b}, {&(0x7f0000007000)=""/60, 0x3c}], 0x8, &(0x7f0000008000-0x97)=""/151, 0x97, 0xaa0}, 0x40000040) 2018/02/15 03:02:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x80)=@generic={0x3, "a34d37d9b63b3a5cc6d0c15fccc03bbbb0babf945f6383287aae2ba30a656cf3e9c5ecca71c75dab90f26a0689c3f90b2983200d5cf2a648c35a35d38cc23b6bf54c9aec507ae652adca39930538f7c85a83b6415664ea595fb466e96761c9c83ac7ec5922b3bb3a58a8e4eb94c91ad55c54b88db9190aaecd196212aed0"}, 0x80, &(0x7f0000a2e000-0x60)=[{&(0x7f00009d7000-0xa6)="3f3e1a99d304f0421b2d7c66f344a2337bba04a3674f113cc6eb10e3bf39a55bf3cc70aabc5cfbbfccec9a35768d9efd826f56ed815fa30aa5e1dcfc88cb4d7681a8138b4409ad0ad28aee590b81005615b1bf3609ebb4ba8922460fbadc3eb27f2399f837f568325149d1014b7e141b918d9e293791d34eae63a49bee2f00ac554bfc0ccc65abd40d52fd84eae00642e85d61aca553778b9c3feecba31609c3a9a94e5dc6d1", 0xa6}, {&(0x7f0000756000-0xf1)="d72138de79fb34d558d3ef1f413dcbc91f1732f27e44793a89df984a86d1c1d97e4e15078d7ff592de776757bb2916d2caffe2362b8c9a70113ae1f9d26da9e5acd47a43d1c283f1939c3812b3c42e015bad70cfafe0f3605d1e4a0f19855b4853cba173d40f562444f03059bb8d15e5cc1f1047b3e8e279ba88551613d93098d16ecba799cdfe434a4544f8edc2f0e000a9949d11b53cb1b81a659df0220ae55e853bbab87e724791ef7cf3ca5522ccc59d1cf11e304d4ce3cc1d4b1203cdaf73b6cc68356c2b1b12d3b99dd67bf5776f767dbc16b30862732d6827f7ea05c032c7d47dcc356ef1cd8eb80e089666815c", 0xf1}, {&(0x7f0000000000)="d21c3d48573632ef0255af615349469e03652daaad9d2b3911b8692860f7265499b3d69cc46e87a203be6c4f08c4064c8687593c22f1c9f66527b527cc42c7dbbc629fd73418f6e4c68d89934199aeb5141e3dddeb5f3f6093ab999eeb0a2f6e13e3fea2c2d5add057847cbbccc25529b6bb93f1d6d154f05194eeb7f1edba6104ef7e833591b2557069826067ac9d41412e2172bd78dda26a60bdc8ed5a550757eb2f30d9c108984c35b9374db71c640a", 0xb1}, {&(0x7f0000000000)="6dfc3396428e2c7af9d317454c8131972146bc15", 0x14}, {&(0x7f00005cc000-0x97)="ac22d3b49bf408e33723e78de81812bf34a617e7780d93858971b06c050d73002b6ca18ac117380d08d4e78e8b803e5626e0c0b2fb7a988a99f7f072035c69fb9fbb7ababdd1f8d27a7d41a9de9462e077e23fd5f9ce60fcf66e2d858fcd84baee95508c2b86254a2813229133bf18a453c11218ec332e4975ee4ee1452ef71029a474800fda2b747306c288dd974d3deae80c7be61ada", 0x97}, {&(0x7f0000000000)="e47718e73f05c6e7d21ee400a176ef6fb76e39103c8fb29653dd78a8932e6e9faaf54571e34c3f7c57d63f5ea885206f4bb98cf3460d537b0f1b442a22c34f3eda009ab0de469bf32441e39ef009f4f9a589e62eab7dc12815294699c9448762e401018a50f85c357cdbec24362b883521b0847f8e9b8e3df10b1cbd67bcb8fbb4c0ab8d33ea612cbc0680487952b11599ab85b5681e59a427b4293013b94513c73bf6d4982852a2776e62e0bcc3b6101f4e872b", 0xb4}], 0x6, 0x0, 0x0, 0x4000}, 0x4000001) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xf4b3, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x7, 0x3, 0x401, 0x0, r1, 0x7f}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r1, &(0x7f0000001000-0xeb)="72a890c777d49d4be9a1dd456f3f3cd9b89c84978d6ba3a5355bbebf32405dc2170cd376cf429ff85524c676380c4d9fafdf538bee36436f12a9038d523ba85a2b9059fb7a838bb56fe8ddc60bca1ef12a9995e617916e488d70b4724b3b576138551aecfb9a8a1ad87519d6eebcec55e7dab8b16d9f7aa7940b96885c21c1cfc9afb0ae83f95fd11c75c4a11a00948ad6905c95c888e0c5876b4ce763a11972e974d13b222663aafcd4404235c9ecdd74d4d30e8fa99cd1d41ee1b7faa9ffa1a3538fbd532dbcd415ce726b303e6489765f3c38f5a82858ebab6f0db5070f80b9dbf3a2b7f01cbc5fd597", &(0x7f0000000000)=""/174}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1f, 0x81, 0x1, 0x859f, 0x13, r2, 0x8000}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000007000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000004000-0xee)=""/238, 0xee}, {&(0x7f0000007000-0x8b)=""/139, 0x8b}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/107, 0x6b}, {&(0x7f0000007000-0x2b)=""/43, 0x2b}, {&(0x7f0000006000-0x10)=""/16, 0x10}], 0x8, 0x0, 0x0, 0xb3a}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000006000)=[{&(0x7f0000007000)=""/196, 0xc4}, {&(0x7f0000004000)=""/73, 0x49}, {&(0x7f0000007000)=""/251, 0xfb}, {&(0x7f0000007000-0xa5)=""/165, 0xa5}, {&(0x7f0000004000)=""/98, 0x62}], 0x5, &(0x7f0000003000-0xbd)=""/189, 0xbd, 0x100000000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0x5, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x7fff, 0xc6, &(0x7f0000000000+0x866)=""/198, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/15 03:02:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x162, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb0000-0xc)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000683000-0x20)={r0, &(0x7f00009c5000)="3f4698da3af8b38bd7fa8df41f7b56ed9dbca40273883be99bf063e1fc30830e6acfe65ce4b47ea40330902221f6dcd9a72f089b9c462541544d1db537a86aa47203ef031932d7039175bb0f2fef2079c7c2c6f4b050621a423709dac2548dcc72e0b3b08420204713fcb86afc6b53358757c0f62a393dd89287b87e2252343dbce2b6898f8b92d7a0115fdec6c3886e92a12bd9c1f41eca3ddd2a4bceca6ee54664587b2af1dbe03ca8c3cf919162ad09d2ae1fe83400533a99118ae46bda9bdb943fc24e7040e46c36cb6d56b7b66a885ac7e7f3f211a61cab6b79", &(0x7f0000264000)="94df69a3598782cd80273d31f99c44f258f7177d92411b0a5025c98c904d5ff0acdf3747c710adcde6876726be2261102c6974aa49495175129d2f2c9a17a6ac4c559f72d428bfc56b0e9c167ce40754b50286ff9104c681d227e57dec2d9791e3f5803c71adcb59082eccc13b503985a8caadd3ef273db72da12a1a79e4395a83035fe1a01d13f00136cb90a91bf5e5bc5fc1b3ed8193ce212cdb210f9100561d8872a8361ad453473a5c31d9e035"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xd, 0x7, 0x3, 0x8, 0x2, 0xffffffffffffffff}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e4e000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000e0000)={r2, 0x0, 0xd9, 0x5f, &(0x7f0000b70000-0xd9)="66cba23cc3cba04fc663d65c1cebb8c3028356ac4d9f3e0d3da21b84b6948cc1e175e23249ddb212bbaa0781a6bcbcd48ce0774e1e1c8cff0d98bac58f8f5f6c28713b59bcedf7125ae6a9426be5540c21db82afdb93202deae9fc0d3b77f6815789d338f1cf25002891a156772529935d4be7d0a8fbfa048087b4888d243a9a09e342f20ea0f14e9e5b1255aa9ab5128dfb697aa0075be5de9650f9187e9836d0585ebedb44d8bc70777518907f1e8204a6877aff374421c1a6716682f5fe8576e81c89b90453e233fb13b886c4cb184476329184c35e434d", &(0x7f00001cf000-0x5f)=""/95, 0x0, 0xffffffff80000000}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e2000-0x18)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000b7e000)={&(0x7f000068a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000432000)=[{&(0x7f0000f6b000)=""/41, 0x29}, {&(0x7f00000ce000-0x48)=""/72, 0x48}], 0x2, &(0x7f0000964000-0x78)=""/120, 0x78, 0x7}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f00009a8000)={0x6, 0x6, &(0x7f000091e000-0x30)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000b0c000)='syzkaller\x00', 0x5, 0x0, &(0x7f00009f1000), 0x41100, 0x1, [], r3}, 0x48) 2018/02/15 03:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0xa}, 0x2c) mkdir(&(0x7f00004aa000)='./file0\x00', 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/15 03:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005e5000)={0x7, 0x78, 0x1ff, 0x9, 0x2, 0x2, 0x0, 0x3, 0x2, 0x6, 0x8001, 0x8000000000, 0x8001, 0x2, 0x3, 0x1, 0x8001, 0x20, 0xfffffffffffffff7, 0x0, 0x8, 0x6, 0x3, 0x9, 0x7, 0x9, 0x0, 0x401, 0x20, 0x6e, 0x0, 0x64, 0x2, 0x6, 0x2, 0x4, 0x9, 0x2, 0x0, 0x2, 0x3, @perf_config_ext={0x5, 0x80000000}, 0x20040, 0x1, 0x8001, 0x3, 0x3c, 0x9, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000038a000)='.@[}*+.uservboxnet1GPL+$/\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000008e000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c7e000)={0x6, 0xe78, 0x8001, 0x20, 0x16, 0xffffffffffffffff, 0x80000001}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d32000)={&(0x7f0000140000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00002cf000-0x50)=[{&(0x7f0000a07000-0xb7)=""/183, 0xb7}, {&(0x7f0000f29000)=""/29, 0x1d}, {&(0x7f0000adf000)=""/47, 0x2f}, {&(0x7f0000df5000-0x7a)=""/122, 0x7a}, {&(0x7f0000ed0000)=""/4096, 0x1000}], 0x5, &(0x7f00001a5000)=""/4096, 0x1000, 0x2}, 0xe6edb6d3a10a4401) bpf$PROG_LOAD(0x5, &(0x7f00007d2000)={0x0, 0x3, &(0x7f0000f18000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9a}, [], {0x95}}, &(0x7f0000084000-0xa)='syzkaller\x00', 0x7, 0x8e, &(0x7f0000cd3000)=""/142, 0x41f00, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006e000)={&(0x7f0000742000)='./file0\x00', r1}, 0xc) 2018/02/15 03:02:42 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r0, &(0x7f0000024000)="89e73650cc871c117b70a374d1172d2b013fcb5067b8cf33b4ccd5859109bb6565815eecdfcb6212a8bef69ecce06bcb70be3f9de382dc92b01bfd7e6ee7974d38cf1ce336849a6d887b37501ecde6552f786d035bc98f9e2946d652a5a16f5067ab7859c2720f954dd744dab8c271f9b2ef296a06ffda768c4b4921b5ba218a6605e42e6d01b47ba4cccd581aa7fbe41e30854225188aeef93b99351d68c64a4565c63a193e7db0bf4499e0e2d11d452d54a6f00b7075fe19e88dd83cb193a923b0616fce376259dc3640d6d5337dbb9d5b039cdfa1b082", &(0x7f000000c000-0x1000)="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", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/15 03:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00009e5000-0x8)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00001f0000-0x78)={0x4, 0x78, 0x906, 0x2, 0x71b2, 0x10000, 0x0, 0x6dab337f, 0x0, 0x9, 0x2, 0xfffffffffffffffb, 0x3ff, 0x8, 0xe29c, 0x5, 0x1f9, 0x5, 0x3, 0x8b, 0x86a, 0xffffffff00000001, 0x324, 0x69, 0x6, 0x97, 0x5346, 0x36d, 0x2, 0x0, 0x9, 0x2, 0xffffffffffffff92, 0x74, 0x9, 0x81, 0xfff, 0x4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000586000-0x1), 0x9}, 0x2, 0x6d8, 0x2, 0x4, 0x6, 0x7}, 0x0, 0x1ff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000c77000)={0x0, 0x78, 0x5, 0x5, 0xdc2f, 0x66ba, 0x0, 0x6, 0x4080, 0xc, 0x4, 0x3f, 0x7fffffff, 0xffff, 0x3, 0x0, 0x1f, 0xfffffffffffffc00, 0x9, 0x1, 0x6, 0x8, 0x2, 0x40, 0x6, 0x2, 0x6, 0x3, 0x1bd400, 0xb6, 0xffffffffffffffff, 0xd63, 0x3, 0x1f, 0x4f, 0xfffffffffffff800, 0x5, 0x3f, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x628000000000, 0x6, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, r0, 0x2, r1, 0x8) 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000558000)) 2018/02/15 03:02:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000070e000-0x8)={0x0, 0x0}) socketpair(0xd, 0x6, 0x8001, &(0x7f0000bcf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef9000)={r1, r2, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00005ca000)='mime_typeeth1md5sum{{vboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f0000033000-0x8)='./file0\x00'}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) 2018/02/15 03:02:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x80, &(0x7f00002ca000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f9a000)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000291000-0x8)) sendmsg(r1, &(0x7f00005e8000)={&(0x7f000092c000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58, &(0x7f0000038000-0x80)=[{&(0x7f0000fb7000-0x1000)="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", 0x1000}, {&(0x7f000094e000)="d1d46f68710b24b8443035ecd8ff7e0078af3b51593db9414ab46183dc761a43ae616ff6ee11a97c2788ac082afd4ae1fb3f6913e24c3b1de69af8a72d18cb9fd1d728ad1d0f686840001056f5d1150a39e62e8a0f031d987c2e3deb8d634bfa3d9bc03866b3848e3a86cd9fa9c9656a9326bb060b75178f2822147fa05212a646fb060625e9accb1fe625945ae18b58413b8202c260a29d7402b70c", 0x9c}, {&(0x7f0000f39000)="dfe672736d58e51c85011a1f587e61052fb69a7ab2830b4b984a4f63a71563a89deaf42cafe042c86bb4dc4c9893d1788a9460f8f74b154d7144896c3f53bad021d23dd32e75d21bf4e66540e7f8596c36fe319bb7914b247918c72a991a0477fa871123cf8918145f5b4c13fdcaa75b6a38428e73610aef90768d6ddbd50c85ec82694149b543e41fd2fae900b6e3e382564d00f8021a9e", 0x98}, {&(0x7f0000277000-0x7f)="b4efff1dbae980eb87d56447a7835f530ba2d973268bdcac961b61ea74747e822beb5dd89ec0d498096a545a5dca1e3c22d5369f63ad4b590148dafef602a4903a8af5ec08073d0d29321ecee95983af045143192693b5acd8dde4668a483ded6abc3bf2bcef330e297004230a1a4ee0394d6b2aa8954125df484f48ea688f745354089f1237b7a7387ca76b2bbd6452b78f04", 0x93}, {&(0x7f00006da000-0x3f)="dae137c2498462ef82d3e1af309b7cfae8189f0157bec7ca94e155d865dc4b0daba4d4146619033f3324c144881d731c51d163d52a7e9cfba77917fad6cc4a", 0x3f}, {&(0x7f0000f27000)="1b818be30ba7ccf97a8adc45839c8fd2ac58bcdb1fce4bedfb899c79d776f31c52bb5edfcbf62bc1eb93f285ab016fa9c1fe0763180c2d51853c29d9824d012fefdd7649dc97970165db4b97d74d74fc83a49a982af8fe8ed9531fb6dd39413880d136a59552bff4d528d186062000ef7135ca5effeb54792b0fcd167516724f4ed5286bc643a31d1519ddf4bd801a52f8a4a2697dcbf250a7a59e410e977d99da76e92c620e48c5b41ace1de89332f5dfe77bc3a61dadcf36609f", 0xbb}, {&(0x7f00008ca000-0x77)="f9fe8b0a184a93f71491af656e3c184ea1c69e7284954152ce107fb2f4c2a011aa56a7b10754c3314af8d10fc5c32c92c71f32f5ce9f74c894680c67a0350aea8e273ae69ca6c6db1995b67d382333438c930b1f44039e180ec8fc21cff0dce28d7c798f19f2fdc1c0177e83de185eec75bff25c1166ae", 0x77}, {&(0x7f0000e9e000-0x4c)="d59a8aae38f88f753bdcb7699a9c8425964acbd64b47af8b6a0bf80b546cc2254428490809901d026c42b3d1bd73f1b0c73af81c63548df2964bc20f74babd65c0b4b5de715384487fd7db4e", 0x4c}], 0x8, &(0x7f0000bb3000)=[{0x58, 0x119, 0x7fff, "3d557d412a5264fbbbfc00fc0c2dd4a06e11154cdaae674a0e8e18c41f8d246c7fd4d384cbe32bd601552f89156e7a15c83c17b19ecef66bd5f8f739aeab2a830addb85a61b8"}, {0xb8, 0x103, 0x3, "d95f16814f464879a2799a41bc77553880e7cfbf452d8646ad453bd437250587c27992395f90e8ef38a4586f98b5fb6cb8a67c15de00f4343a9409b015c1d0479aaa57105be5f257d90dcdc22257f37f77efb5f3161e56efcb302960df6e22001827aadf72a66f12a80132f6721fd551664c612f525658638683e89af05fb517d4a2c5e4afeb4e593d3d6e374b68a3e38cb47a431f841d58365502f965bed56a75b3"}, {0xf0, 0x116, 0x6, "c29b055a5b687125e78fa45516840edb9fdd3886ead8eea83a28e03d4fdab2de364d665471a5b6aa9f99a23d73df151fe4207d96a24a33d36f1f5c57e5ce6ba5a087bec8eaf0a7def541eb0c85b2edb5bac8fe2228ad46362653084a11611342204adc7c4f4842e35d8f0e2ebc48b72a4fa94a176863936563da557d0de4f6bf03357c80c0049c52a923df04c953bdded5ce490e7e44ee9a744246024a13bba5d761e2f2f1520918afa823a1d2dfdc88e68485479722abc1b5921e83343c900114790d8e3f61907c186d4b2b3eb8b02e955319ddf957817456"}, {0x50, 0x103, 0x9, "98a4511c54fea1e80f1955bcf11663c690594ca6d6548632da6546630d463b586018adab7549a76d2d3af7b4fc8f6f0c66dba6a317fd8ff288b0aa"}, {0x90, 0x6, 0x9, "f5f0147cdcb2fbc2cb62a5704682b7c532a941ea5cb2b12d9d7bdf99d55b07f5ce7c5246fbabe73c43067a0b06b0f033409e81e57b2483890456f1bc0e3b78a5ef71898a4fc346115e206ff4ea4b8d65951c91c5da1cbcd50dd7b87316caec3ce75e498fb157d23d6e0c2e7d4b44bcd7b63a20a08fb5fcc18d6c"}, {0x1010, 0x10c, 0x5, "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{0xc0, 0x103, 0x7, "0829680a490fb23b454582008aa550506e129a8dec7287d0e7d52f58423aa473b73fdb09583ced34cffe625968f13ba77f52dc44096d0da04b284f75c8ffc988a4dc6bbd3e27926e942d4b3c8e3723c8aa9c35b36956f80a2f1f3a705a1c19ba072040b2dc3f654e3eb56d717e83f375fdd895a6fad0ca64b5af5b4e8621129fc4289080cc95a4ffd8d2a5710159956a2d2248f5a5d6d6b00002d3027ffa7df0fd88caf2d2a7fa70ab1731"}, {0xa8, 0x11d, 0xff, "ade33d986c96407137bfb5d96847d1d2d9ab76954e575a93769e398553da34e0eaf6924e7b6de92b3fe6cc7de0d5343668c23be4f4c614eae28c2355ea9717e46faae81df392fdc3196942a11351d0d28a4acaae768866009d1a6840be69c517ad1df4a74a31ed21c05666b38f4e43559475de45904e614d8585fc71e6bf2f32b44cc99c5eb988d68e696bb9b151199fc4d4e6"}, {0xb0, 0x115, 0x800, "5c12529785ce1425c3d7e4e509548eba431563d30d903acc35ccd6d04600b0c35a6b99ff4fce72cb4e553043d3a70471eba40687674e79db5eaecf5b38be6e2ddf63b1662560f2ee642ef8ec7f5245be274c54a93e54ff2bc548b5a9436c1a83f453535c069c8b8cbb6dea0fc9c4bbfdd7456fbe5cd38a2b477153e26fb1bba188388603f60c88b00aaab35b4b469dc9267cec4c9260197219380ad0fe"}, {0x68, 0x103, 0xe82, "17698d4a3bb4480dc606d61c7a862536bc7e91c9cbd492a857188dad3024d883f4b0d2793207a2160d9ec70eee4be489b85637c10e8ac7b8adcda9934b3b39512ec6a26f173695a335f7a66f462715195e1f"}], 0x1570, 0x20000080}, 0x4000) 2018/02/15 03:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x1b, 0x3, 0x3, &(0x7f00001fb000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000012c000-0x14)={0x0, r1, 0x6, 0x3}, 0x14) recvmsg(r1, &(0x7f00006bd000)={&(0x7f0000fcc000-0x10)=@nfc, 0x10, &(0x7f00009b1000)=[{&(0x7f00009e7000-0xd1)=""/209, 0xd1}, {&(0x7f00008f2000-0xe1)=""/225, 0xe1}, {&(0x7f0000558000)=""/101, 0x65}, {&(0x7f0000355000-0x51)=""/81, 0x51}, {&(0x7f00004c4000-0xf)=""/15, 0xf}, {&(0x7f000014d000+0xe4f)=""/58, 0x3a}, {&(0x7f000088b000-0xa3)=""/163, 0xa3}], 0x7, &(0x7f00004bf000)=""/235, 0xeb, 0x4}, 0x2140) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg$kcm(r0, &(0x7f0000537000-0x21)={&(0x7f00004a3000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f00006fa000-0x40)=[{&(0x7f000003c000)=""/114, 0x72}, {&(0x7f00005fc000)=""/70, 0x46}, {&(0x7f0000321000)=""/119, 0x77}, {&(0x7f0000770000-0xeb)=""/235, 0xeb}], 0x4, &(0x7f0000cfb000-0x86)=""/134, 0x86, 0x16620000000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000de6000-0x28)={r2, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000235000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ac000)={&(0x7f00001a1000)='./file0\x00', r2}, 0xc) 2018/02/15 03:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000a8b000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x40010000) close(r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x668000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d82000-0x8)) r2 = getpid() perf_event_open(&(0x7f00006f8000)={0x0, 0x78, 0x40, 0x7, 0x80, 0xffff, 0x0, 0x6, 0x4, 0x7, 0x20, 0xffe, 0x5, 0x9, 0x9, 0x1ff, 0x81, 0x200, 0x9, 0x8, 0xe245, 0x8001, 0x7, 0x100000001, 0x80000000, 0x8318, 0x202ad4c9, 0x5, 0x4, 0x8, 0x4, 0x3ff, 0x751, 0xfffffffffffffc01, 0x7, 0x9, 0x7, 0x9, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00002f9000), 0x2}, 0x8450, 0x41, 0x0, 0x7, 0x0, 0x401, 0xfe3}, r2, 0x8, r0, 0x3) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000a84000-0x10)=[{&(0x7f0000d43000), 0xfffffffffffffe40}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:02:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000645000)={&(0x7f00005dd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000ac9000)=[{&(0x7f0000999000)=""/41, 0x29}], 0x1, &(0x7f0000435000-0x95)=""/149, 0x95, 0x120000000000000}, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e01000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000fbc000-0x38)={&(0x7f0000a1d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000001b000-0x30)=[{&(0x7f00000d4000)=""/160, 0xa0}, {&(0x7f0000263000-0x6d)=""/109, 0x6d}, {&(0x7f0000d85000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000e64000-0x19)=""/25, 0x19, 0x770}, 0x2123) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d04000-0x48)={0x2, 0xa, &(0x7f00006e0000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0xf6d3, 0xb, 0x7, 0x0, 0x50, 0x8}, @ldst={0x2, 0x1, 0x7, 0x5, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x7ff, 0x4, 0x0, 0x6, 0xfffffff5}], &(0x7f0000fbf000)='syzkaller\x00', 0x100000001, 0xab, &(0x7f0000e22000-0xab)=""/171, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a5000-0x8)={r1, r3}) socketpair(0xf, 0xa, 0x8, &(0x7f0000477000)={0x0, 0x0}) sendmsg(r2, &(0x7f00003f3000-0x38)={&(0x7f000002d000)=@nfc={0x27, 0xcd1, 0x8000, 0x5}, 0x10, &(0x7f0000236000)=[{&(0x7f00002fb000-0x3a)="4da83f7aabb86b24c07f1f0870b8d51d6d55a091dc0697c3326491b973960ab8c1dd05ebfef12715bfe264e1ed92eb3d5f8adefa9cf76a3bcc04", 0x3a}], 0x1, &(0x7f00007f3000-0x188)=[{0x110, 0x1, 0x7fffffff, "c8180b0dd39d76e9ec74f7b71e923be84370f4d2c28238c6cabaaa6e8601d842e15e23e3925ab6a07e4b772fc678df635a12743b97912bbc45b15e48a32bea152bb55f57041805ac034f3d494e1e49cea7b44c4c4b098aad9c49a15783f17b52dde83912fca77b33f7fdce75cfbf275463ab88a2f38dfb2150a0830f3758f1b54869efe1b6ab10336d0de536f0696698c412f795c8f34ebb0f88b8a65c8efedc4e56110d3d989574de3e458a92767b350e2c6ef29ad5bb2e764c6f0b2f5ed3ebd48f985a1b34e8b54140ebdd0ad8fd366422dc083255c3576be9f0b3eb74a78109b460f787189ff7188acc61426a4afa9c0fde4024efd3df63"}, {0x78, 0x18d, 0x7, "f5cf914ce309f513523e56643c26ab16e1568e91ad8f9618ee635f0b08ded2277b54be88f42f578e6c2b1bc589a6823e8c13416d8322027407deb1a58c484ef373c0b4e87e82264a9de07ec80286570d0f0e848937c68d385cebe6f3984c8c757c2b24"}], 0x188}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000034a000-0xc)={&(0x7f00003c9000-0x8)='./file0\x00', r5}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000d6000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0xfb, &(0x7f00005c1000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00005f1000-0x4)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r6, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000147000-0x10)={r0, 0x28, &(0x7f0000cf9000)}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd1000-0x10)={&(0x7f000032f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bb5000)={r1, 0x50, &(0x7f0000c37000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000046a000)={r0, &(0x7f0000781000)="8001", &(0x7f0000dc1000)="7413838d2cc9179735d3be10c83b9ad7411950a568a0d366522b594b39255ff76073af56ea088f8129e26e6856b9329b76e7d929e509b484e757f2d12ba93ccf3626e1bc5390ccb2ec1678729f71eee4f6f63e139e0e"}, 0x20) 2018/02/15 03:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000093e000)={0x0, 0x7f, 0xfffffffffffff801, 0x8, 0x11, 0x1, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032b000)={&(0x7f0000e4c000-0x8)='./file0\x00', r0}, 0xc) r1 = getpid() r2 = perf_event_open(&(0x7f0000b8b000)={0x2, 0x78, 0x8, 0x80, 0x8, 0x7, 0x0, 0x6, 0x2, 0x0, 0x10001, 0x200, 0x5, 0x1, 0x7fff, 0x3ff, 0x100000001, 0x0, 0x4, 0x7, 0x1, 0x0, 0x3ff, 0xf72a, 0x333dd4ab, 0x3ff, 0x1, 0x1ff, 0x3, 0x7f, 0x7, 0x1c, 0x3ff, 0x1, 0x6, 0x7, 0x8001, 0x8001, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000403000-0x1), 0xc}, 0x40, 0x8d07, 0x81, 0x5, 0x83, 0x7, 0x101}, 0xffffffffffffffff, 0x3, r0, 0x5) perf_event_open(&(0x7f00008ed000)={0x4, 0x78, 0x7f, 0x7, 0x8, 0x456, 0x0, 0x7ff, 0x90, 0xa, 0x101, 0x8000, 0x9fa, 0x1f, 0xff, 0x40, 0x2, 0x3, 0x7ff, 0x1, 0x9, 0x8, 0xfb56, 0x7, 0x1, 0x2, 0xb86, 0x1, 0x401, 0x2, 0xb2, 0x6, 0x7, 0x9, 0xab, 0x7ed, 0x0, 0x10001, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f00004d1000-0x1), 0x1}, 0x10108, 0x4, 0xffffffff, 0x3, 0xffffffffffffffc0, 0x6, 0xffffffffffff8001}, r1, 0x101, r2, 0xd) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') 2018/02/15 03:02:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0xffffff46, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000085c000)={0xffffffff, 0xe3}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000c30000)={&(0x7f00009c9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000fae000-0x40)=[{&(0x7f0000006000-0x2b)=""/43, 0x2b}, {&(0x7f000032b000)=""/37, 0x25}, {&(0x7f00001ac000-0x1000)=""/4096, 0x1000}, {&(0x7f00002b4000)=""/76, 0x4c}], 0x4, &(0x7f0000c74000-0xeb)=""/235, 0xeb, 0xfff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d21000)={0x2, 0x7, &(0x7f0000f12000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000f6c000)='syzkaller\x00', 0xffff, 0x1000, &(0x7f00003e8000-0x1000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) 2018/02/15 03:02:42 executing program 4: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c1a000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b99000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005f3000-0x4)=r1, 0x21d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa3000)={0x0, 0x0}) close(r2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x2000000000000262, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/15 03:02:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033e000-0x20)={r0, &(0x7f000035b000)="5ec556338aa2190786e17afec7b14be5f62b7f095c21feaa90eff79f591001a27fda7cd5a140bd057603e52cd486877a70a2e7dd87b54eb05553c2cb31bf94f7f6192c42d914bb1f4b2025a0d1b04064f707cff93d3b36236ae1c143cccbb6f9bf269eec7959179b3339ac866c14bf0d7e66e6f7726e4e85b5aa7bee63a8ed5166786f448106c6a31c73aed0a950bea875d01357302799aa57f2841782eae5d548eb4e272fa7c470ad8ed0", &(0x7f00000f7000), 0x2}, 0x20) 2018/02/15 03:02:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0x56)="dcd5e974a5aa1155c498e8d0b6b8cfc7c9b7a5289b9257df480bdfd1ed1186505c8eed5367738cfb7366372103a33e636bc5c08ec72e8098f857470291cc901f3c8484f12d25726fe3b0eac45ed07e98680b8cc1cb3f", 0x56}, {&(0x7f0000002000)="bce8922c4eefd8ef11d5734e5bbd1713ce4b9ef74a10dc4f2412f0f8b0e01b0c3bc75218d57af81257", 0x29}, {&(0x7f0000003000-0x3a)="ff957a1c25e0f5966699d177513cbead55d502fa03a3443d9351cc14ce02bc8895480e28cc1f63720e7e7f53f77ef7f60ce516a27fafef4b087f", 0x3a}, {&(0x7f0000002000-0x2b)="5bc3b66201fc1d5823569682860eb4ee09700c5faecc845363c3bfd5653aff7f125d386ea169879d099087", 0x2b}, {&(0x7f0000002000)="4b46da97cd4da6395610e736b4772a7a486543050096f74b0229752882e34d2dda7a2c7591982eb2fa1295573a573c5e60eec7", 0x33}, {&(0x7f0000001000)="fe9e7baa7953740c47c103f5968e2c1479bc27b3b7a1221529db633c9c0fb3a812ce1718a41e180f6e7c1f28e046b55951d05adbb1c1f3d0848411fc534f46dd141f98d3ea1556fb03e34b3b4d6955823a3d1f7d4073b14c0a058ab6c14e544d81501b006e3dc9da113418131353f638535441dda933c1b433c5e555217d0849cbb8928911368fa82def173e0cae420780fcc882d2352a7a0baf92aae2bbc42521dc8d4216b439322944fce7c1bb21d7269bc5b8f3837fb98a86c344561f1af06778abecad0849b08dc602012e233c780898e2479d7ed3d32b643266c8d32bd49223a6d06b40ffa9e0862dd9eeb4edd2b97a", 0xf2}, {&(0x7f0000002000-0xb2)="7324861c12778be206356bcc6ed3e813d66fd47537ae313bf9f1402a77f052224c13e7cdf7dc7125476295538c647f450e5f8127a0cf10030984e8b78cbe4f306dd30765efde99167d22097683764419d2198f64e3e964d6963aa20cec3a5da2516e691b6d3ff1a7b8ed00fdad446ff34944614c8d488ede738a05d40c2d94af38bdc11edd71e3d28ea15fe102a9e916f04e0aefa23db4a95639a3a8a35f8584ea664502e68aaba58d185d4bec95c32eda5b", 0xb2}], 0x7, &(0x7f0000001000)=[{0x20, 0x18b, 0x0, "a2b0b73dc06c3d0a30422c0f"}], 0x20, 0x4000000}, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000002000)="75c9df117bd4e678c276dd11db17bccb6c5b6d97e82fd60c0d11294f", 0x1c}, {&(0x7f0000000000)="bce330e6cbdffcde45c9f54132a8d2672633a84316a136ce4589792a41fdd38d569759c265c52a175f9d727c8940dba9bf57c4c42da166084e0cad5ddf0ea19c5d484d33db8177c7c877359ecebecd8177330757ff8a6357d534b64c8640af69e912725eb2fb6c05207515b3b54f67841d24a89de99cfb36f141a11e792b45a31eb5dde9fe23273d235ffb3b92c49dba9b75600742f28492bd75d17792b9b58088ceb180504fdf2de0ca37da8c60460f39dfe6dc7d1dc58254eabb195d22f73487a849d2d16c03da040c7e9e1670cbe475f2", 0xd2}], 0x2, &(0x7f0000001000)=[{0x1010, 0x1, 0x1ff, "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"}, {0x100, 0x84, 0x101, "0f6622051c66823c048942a4a2f9bbc32a3aa566b874e2033fc8883e6f6ba66bc2c1024689c217f15b8260354b879fb13249569b5716e13f3f8ba6cc94b9ce7bc75787be616ec44d424d9c5b6a94204e705920dde55970e9ec7116ac7ae2e48f2ddd9c825d36ec5bd365a52fb9558f362a16f5bd26bfb6bd3eab4a7b274774300219db67f37a0ec46ac2a7e637c1b8ab0e38c8e05aa7add493b7eeffadb7d09d2493423b425c55bd74a2ddf5412d0d8602892375820d1aa830c1c52119ddc5ec9126a5d82828840ca2cebde27bc4fc418a86b0d70ce8f032de9857c75702db667b58239919d52ab1952ac843"}, {0x108, 0x10b, 0x5, "884ed84ec4fe131422fccceac5a172dea7349a39862da38a710408d2f07b8065758ed30ee05809436ffdddf773ddfd895463151f8f5025e9dbfe1fe74830de97bea83024120f7ddf68d15538c1f59aef4e7619c61e77c559fccb763c80034243d79ed45f09e5992614da5be8d023ee8fb2bd2e6a13756f415a1794cb0067205c8c14bcc024947617b028c0aebcf76ffe0e98c2a680290c5e4e396ffd48dae4b1f504bd7dea1a548e6b34484bfdd88e10730d0b28089a416a59c113c0de45c408287406bb738cc68a15b5bf3b153b047b30dde049f6768878ad546f10ce621cf5a313ddd90a676ebaf4d96344c1c1eb1e2ce7f148537a04b1"}, {0x38, 0x11f, 0x4, "6c55fb62f7afb3ff0d9ca2c60a86e3e489bbb11b35b1c7addadebb47458bdd3a9a82f26d6531"}, {0xe0, 0x117, 0x4, "0d2f584b187a92c76427467d94c454fc8275976864f2dc7786d9312fd174d62f38335058477b12f2248a50f52b8e9dc6f8e9dadd5f851fa9c613a35da1ae8792e1d704968e37db6271b5fdf6f251e5dbe7c5d956cd46f1e3747d703f2059e0fdb7615b0904584e86e04dd74e4c4dbdc52cc901c684063b537543460b1a4685e9aebaa4a26cdabde7815df97c3fb415234ee8eef15d61a2fbf483486c60a3451c194be0d530d362c331ed1b8c94719ed0ecdd5689ec36569604687ea081f19e2f73a0e89c0da11c93cc017aa93652"}, {0xf0, 0x0, 0xff, "8690fbf48d1b547adcfeec1b24350d2744d387d0a8fcc24fa84342db8af0d65eea5e15036e59ff97c37df4160833069038630e7b34dc97aa73aab06fb29368f115bd7145d81a5d93c56498a917eb65c65e28f62de589f82b041d16faba59b927bec4d722cf190eca00bccb58e0eb9537992283b6abf2f790bfce78738bc02fc686d48d46183bc0da07ad2287acdeaf8ba5a2824e9e3948cf0c9a1cff9e489dfcf913f6c612a7ba91a30581c9c74a13f14aa250f0b36c99c30aa375c55a6a6fa5afc70df2aef56f3ae3b4ef587dbd2e0fb0436d01d6baf544d9f99dcd9fd170"}], 0x1420, 0x8000}, 0x44000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x11, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1e0d, 0x0, 0x0, 0x0, 0x98f8}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x3, 0xb, 0x9, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0x707, 0x0, 0x6, 0x0, 0x50, 0x4}, @map={0x18, 0x2, 0x1, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x5dd0, 0x4b, &(0x7f0000004000-0x4b)=""/75, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000)={r1, r2}) socketpair(0x14, 0x4, 0x10001, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000006000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000008000-0x60)=@nfc_llcp, 0x60, &(0x7f0000007000)=[{&(0x7f0000007000)=""/28, 0x1c}, {&(0x7f0000008000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000004000)=""/11, 0xb, 0x7}, 0x10000) 2018/02/15 03:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x40000000000e, 0x8001, &(0x7f000069e000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet(0x2, 0x80000000000000b, 0x9aed, &(0x7f0000fdf000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ce4000)={r0, 0x50, &(0x7f0000889000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaa000-0x4)=r2, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000211000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000075a000)={r3, 0x0, 0x4f, 0x31, &(0x7f00002f6000)="4da99efb1c2cd4414e6af46b412022c42a8bfe4a757d01dbd88a25c6b21f93aa3a78a2df299864f809ba9d4ca6a0078b239e072f5720fe0c0a444e123a83e99fa9d9bfc9de84219b149940f5d42f22", &(0x7f00007b6000-0x31)=""/49, 0x5, 0x7}, 0x28) recvmsg(r1, &(0x7f00005b3000-0x38)={&(0x7f00003ef000-0x8)=@sco, 0x8, &(0x7f000058d000)=[{&(0x7f00008c4000)=""/251, 0xfb}], 0x1, &(0x7f0000e54000)=""/43, 0x2b}, 0x21) 2018/02/15 03:02:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000046000+0xffa)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ade000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d67000)=r1, 0x4) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) 2018/02/15 03:02:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x4, &(0x7f0000296000)=@raw=[@ldst={0x3, 0x3, 0x0, 0x9, 0x0, 0x0, 0x10}, @exit={0x95}], &(0x7f0000e08000)='GPL\x00', 0x7fff, 0x6, &(0x7f0000001000-0x6)=""/6, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000825000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f45000)={r4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001de000-0x10)={r3, &(0x7f0000603000)="e565a709b63cefc9dbc603ba328fabbdcd2dba0d2a78118f519b0f987332b28c9d33095cc78747f88eabefb08ddaae80f0439daf6f7cca2adb3b71154893b002d84bbacd28e1fc2f5f5d49dd4439df3f2d5cd2f93de8ca84c89ad5dcc4e232e8d303a18417096c49be90c597193cf5de86081b989aca0369550a212dab31a96763dd8cd229b7efdab229ce26540e54b1ec58dde13e1ef8b7f31f98d3103a31afe296227238a16804210d331088e3be732f1b748bc87afa06c9e43c7af6ed3aeb517c5fd2ff94d3551e2d7fbb6c51906086a516"}, 0x10) recvmsg(r4, &(0x7f0000f8a000)={&(0x7f0000107000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000fa6000)=[{&(0x7f0000a86000-0x59)=""/89, 0x59}, {&(0x7f00007fe000)=""/4096, 0x1000}, {&(0x7f000007b000)=""/237, 0xed}, {&(0x7f0000fe8000)=""/186, 0xba}, {&(0x7f0000247000)=""/4096, 0x1000}, {&(0x7f0000204000-0x2e)=""/46, 0x2e}], 0x6, 0x0, 0x0, 0x3}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000361000)) recvmsg$kcm(r4, &(0x7f0000ef7000-0x38)={&(0x7f0000abf000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000238000-0x70)=[{&(0x7f00008cc000-0xbc)=""/188, 0xbc}, {&(0x7f0000c87000-0x10)=""/65, 0x41}, {&(0x7f0000be2000-0xaa)=""/170, 0xaa}, {&(0x7f000061a000)=""/116, 0x74}, {&(0x7f0000f6e000-0x97)=""/151, 0x97}, {&(0x7f0000861000)=""/24, 0x18}, {&(0x7f0000019000-0xab)=""/171, 0xab}], 0x7, &(0x7f00005c7000)=""/204, 0xcc, 0x6}, 0x22) close(r4) 2018/02/15 03:02:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xa530, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x35)=""/53, 0x35}, {&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f0000003000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000002000)=""/220, 0xdc}], 0x8, 0x0, 0x0, 0x9}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x7d, 0x65, &(0x7f0000dd6000)="4518e0136dc71d9bf9b9128082c3cb07489c427c82020afdf03b00cc56a2cff938c85232ce9d2d3f93c5e3e87943536928caf65da4bb96f2abb387a02b3a8709df1a2301146000ffce6319eaa93c5a2698d0c55f43cff4a37fc520b5dfd062d1ceb57778c1618e418043c8f4c858af53061ae25504f4d55b12cd203efc", &(0x7f0000000000)=""/101, 0x1ff, 0xffffffff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000389000)={r2, &(0x7f0000207000-0xda)="30f65fa5dc31dba62002b44c7b04fef3267d77c62eb5ea98e9e5dd9192c039ba4da1bbc73778db7be014dec7779073829b58aff2fe1e3a35aefb380204ea8a5a305e98ee135388d831cd306c83f702dc170d419189215a08c3d7a67b9b26521391dbe4b69a5cb229ee93d55e3cb13f2083cf3df6c7162ebb0a7fc3bca569a27e724e781c72ac63017fcf9d5de1172e803122a02154c7aabd4ea649d9f4135ebd72a03de26a53fd76a4a26259eb22b9453d2fb28d25eadacbbbf4482822637df1fbeeb8ed3ba64e15a8f777b9cd3eb2ca8ee4b0300f94218f9b87"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:02:42 executing program 0: socketpair(0x0, 0x3, 0x4, &(0x7f0000a05000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x2, 0x5, 0x5, 0x3, r0, 0x68}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x4000, 0x4, 0xa, 0x9, 0x0, r2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001df000)={r3, &(0x7f0000542000)="eb396b701d9889da6bdc70a999a50c6b354a8eab638359fb4177dfa84390e7fcef8844c097214e2ef94577d836389e8201a16ae5cdec781345088763c3d2d3f9bfbd3a27d990bd9376702f59c7fabef49d5554f24849d071db8d77691202ecba0a5190b3799601f80f5bf2ae30f7969a70a9dd7c4068754e9da32101c7ca7b97b3ebe4d2bbae406b2ee121c046ea65615304ecb2e21abf9195abe3badde4ccea03d70d10d14e342d144a50f2d9b6efdcc2a6aeac33907a9fc41a01b802627e918f69e1dc96e40f6919a198e972fd", &(0x7f0000aeb000)=""/99}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r3, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) recvmsg$kcm(r1, &(0x7f000026b000-0x38)={&(0x7f0000c61000-0xe)=@l2, 0xe, &(0x7f00007fc000-0x20)=[{&(0x7f000025a000)=""/192, 0xc0}, {&(0x7f0000224000-0xb4)=""/180, 0xb4}], 0x2, &(0x7f000082f000-0x1000)=""/4096, 0x1000, 0x943}, 0x40) 2018/02/15 03:02:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) 2018/02/15 03:02:42 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f70000-0xc)={0x0, 0x8001, 0x10}, 0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6f000)={r0, &(0x7f0000706000)="d1530694233b9d290d876d48a447fb8e84fc68dc46591ca09deec19615e0d295f261692ab708b13b687aa5040f9af7f61ae2144621e267c1bf4d57e2d83881b64cccdb143957d6d4beeded89165ace7df322d38407be0e5c005f7e2d7df5257d10297cbb38c4e5e22473d1997a99866e443a157e49416cf9a8829909192900c9e9c2b1b40259801cf97699365f9cf1cab72ceb24110e9e72a3a16037d945f37ea8aa4a185eeff16fd60d3f4113bd6cd08362f930ecd29a9764e5e236c12d14f9ecd74f023e030029a47df2bce29c3eb922abd22b07f2912df79fbc8dec27f0b315a731", &(0x7f0000358000)="8338687d24b22ba129e3b4a646172dc9d6f01e5bdf39160dbe43359b537861c31c0a7688dde7b9fb40c5e7a34ac30b8a3369620cab752f472946e1d1971cd9270359daa80bb1936135ca8beb6e2ec632b8fed89c41c23864dc012318ceddfa98cbf8656b0af7d8e7a1545aa51292777feb7da5ff2e0dda61672fe73b0278e75d35fa67bde47f1c856c91aa3244b8aac26f3194d54bffd5e2f28f676ac9b686dc529e3fac54c24e87d1762b608d15c8c5c740b069130731293f26303bd96e773a73db074e2950c5e4975567da20a969f195bf1826341910912890", 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f6f000)) 2018/02/15 03:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000d9000)) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000cba000)='./file1\x00', &(0x7f0000a9a000)='./file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/15 03:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000389000-0x10)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000873000)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00003ad000-0xe8)=""/232, 0xe8}, {&(0x7f0000768000)=""/4096, 0x1000}, {&(0x7f00000eb000)=""/126, 0x7e}, {&(0x7f0000d6e000-0x53)=""/83, 0x53}, {&(0x7f0000736000-0x56)=""/86, 0x56}, {&(0x7f000007d000)=""/27, 0x1b}], 0x6, &(0x7f0000001000-0x57)=""/87, 0x57, 0x5}, 0x40002060) mount(&(0x7f0000bd1000-0x8)='./file0\x00', &(0x7f0000b92000)='./file0\x00', &(0x7f0000a28000-0x5)='affs\x00', 0x2000004, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5d000)='./file0\x00', 0x0) 2018/02/15 03:02:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001f6000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bb0000)={&(0x7f0000ec6000-0x80)=@generic, 0x80, &(0x7f0000b8f000)=[{&(0x7f0000cac000-0x46)=""/70, 0x46}, {&(0x7f0000d89000-0x98)=""/152, 0x98}, {&(0x7f0000bfb000-0x9c)=""/156, 0x9c}, {&(0x7f000077e000)=""/50, 0x32}, {&(0x7f0000527000-0x21)=""/33, 0x21}], 0x5, &(0x7f0000faa000)=""/11, 0xb, 0x8001}, 0x10000) 2018/02/15 03:02:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 03:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f00006cb000)='./file0\x00', &(0x7f000047c000)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000c61000)='./file0/file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000be7000)={0x0}) close(r0) r1 = perf_event_open(&(0x7f00002ac000-0x78)={0x0, 0x78, 0x1, 0xfffffffffffffeff, 0x9, 0x0, 0x0, 0x20, 0x3000, 0x8, 0x8000, 0x3, 0xf0, 0x8, 0x80000000, 0x7ff, 0x8, 0x29, 0x9, 0x2, 0x9, 0x8, 0xf4, 0x1ff, 0x8, 0x34b5, 0x5, 0x0, 0x9, 0xfffffffffffffff7, 0x2, 0x81, 0x6, 0x1, 0x2, 0x80, 0x1000, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000ac1000-0x1), 0x1}, 0x20400, 0x4c56, 0x3, 0x1, 0x0, 0x5b94, 0x1fe00000000000}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/15 03:02:42 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@raw=[@exit={0x95}, @generic={0x5, 0xea, 0x248d59aa, 0x5}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x80000000000000}, 0x35b) 2018/02/15 03:02:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000543000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009a1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f2d000)='\x00') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000066f000)={&(0x7f0000fe1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000078f000)={r1, &(0x7f00001ba000-0x52)="4ad2b081a8345d0adc507e433ef8c8180f4162680ff4c50de91846e799216380d46a5df0cbb44f4273e2ba16c60452a3d2a7072446e0e7215caec6ca7b5e518ee18915a6d60a5ac39911133ea7b3630bd053", &(0x7f0000d6a000)=""/238}, 0x18) 2018/02/15 03:02:42 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff3000)={r0, 0x0, 0x70, 0xa7, &(0x7f0000e5d000-0x70)="f409b0e6e47c8d15cff0be9be3ea837f28198aa5a1c2db13895b5df472c98b7f69f65f99d7d69018e4a55df4025cdf03adba42e609ca7b1b803328b3c558a0e83d10857537074feaef9e2e5f98a8f050afc60ef5d5f8a751cb26d73011ff4736ddc9a853b271a80b709c8ca47bf394a9", &(0x7f000024b000+0xfcd)=""/167, 0x1f7800000000000, 0xba5}, 0x28) [ 93.731430] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007aa000)={0x0, 0x2, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000857000)={&(0x7f0000786000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fcc000-0x60)=[{&(0x7f00005bf000)=""/130, 0x82}, {&(0x7f0000f6e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e01000)=""/104, 0x68}, {&(0x7f0000ab1000)=""/46, 0x2e}, {&(0x7f00007de000)=""/210, 0xd2}, {&(0x7f0000a81000)=""/104, 0x68}], 0x6, &(0x7f0000c48000-0x5d)=""/93, 0x5d, 0x69}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00007dc000-0x48)={0xf, 0xc, &(0x7f00008d1000)=@raw=[@generic={0x1000000, 0x4e, 0x100, 0xbf}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x2f4, 0x7, 0x1, 0x0, 0xfffffff5, 0x10}, @alu={0x7, 0x5, 0xe, 0x9, 0x8, 0xfffffff8}, @jmp={0x5, 0x3, 0xa, 0xb, 0xa, 0xfffffffc, 0x8}, @exit={0x95}], &(0x7f00000c6000)='syzkaller\x00', 0x7, 0xd4, &(0x7f0000820000)=""/212, 0x40f00, 0x1, [], r1}, 0x48) socketpair(0x4, 0x3, 0xf9, &(0x7f0000536000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000007b000)={r2, 0x28, &(0x7f0000066000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000102000-0x20)={r2, &(0x7f0000d28000)="1ede227196aba9854d0cf92de8bd54a15d6bfa276cc52229cc65711a5ce8b7f579a0ef8c33bccf019402d9be9e5ad061a8deddcc201230585dbeeeb1479bf41e1a7ae2578abe2cde23c53daae1c1d82d15dd4e0d9e264575f4bccf67a4902f5d402478ac011126de077fd17084981bdc860972fafa9e9127a08e46d5dbeeea71eba98ff9cd66563ffa96b67c13a2abae79c6067b85d3c8a16748a59230e88a", &(0x7f0000e22000)="c52423826898435389e668415f72f38cb2a893fc91873770192708a934d05a9865afb59b0fbc0fe7b741c6af0e00454b6904fe217cab09d35829831676517ab026e68fda6d48968ef289625429b8185b9964c1abc76cf0a431cf7236d097861823738c2aa177fc7687802e406f7f571baa27ad3ca91057f4140581ce8787dce8332cd18399ba5651a0751350f34832cac536d33f8c"}, 0x20) 2018/02/15 03:02:44 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x4, &(0x7f0000005000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000000b000-0x78)={0x0, 0x78, 0x80000001, 0xfffffffffffffff8, 0xaa, 0xa8, 0x0, 0x2, 0x0, 0x4, 0x100000000000000, 0x5, 0x32d2, 0x811, 0x9, 0x7, 0x9, 0x2, 0x2, 0xea33, 0x8001, 0xf8f1, 0x5, 0x1f, 0x0, 0x1, 0x2, 0x6, 0xfffffffffffff343, 0x7ff, 0x3, 0x5, 0xffffffff, 0xfffffffffffffffb, 0x3, 0x401, 0x8, 0x4, 0x0, 0x639, 0x2, @perf_bp={&(0x7f0000009000-0x1), 0x6}, 0x204, 0x100000000, 0x7, 0x7, 0x8001, 0x0, 0x29}, r2, 0xfc5, r1, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000000c000-0x78)={0x3, 0x78, 0x19ab, 0xca50, 0x8001, 0x3b2, 0x0, 0xb0a, 0x8000, 0x2, 0x8000, 0x97, 0x6, 0x3ff, 0x9, 0xffffffffffffffe0, 0x3, 0x6, 0x1, 0x7, 0x3, 0x401, 0x187, 0x4, 0x7, 0x8, 0x5, 0x3, 0x0, 0x800, 0x10001, 0x9, 0x7, 0x3, 0xa8, 0x8001, 0x7, 0x1e220000000, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0x9}, 0x2800, 0x100000001, 0x400, 0x0, 0xfff, 0x3, 0xb05}, r3, 0x2, r1, 0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000b000-0x8)) 2018/02/15 03:02:44 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x5, &(0x7f0000672000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c5000-0xc)={&(0x7f00001f2000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000d, 0x401, &(0x7f0000910000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000193000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000ff5000-0x10)=[{&(0x7f0000a35000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f0000b43000)=""/54, 0x36, 0x800}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f000092e000)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800000000}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0xffffffffffffffeb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb1000-0x10)={&(0x7f0000c47000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00006ef000)={0x7, 0x81, 0x6, 0x2, 0xd, r3, 0x7c}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff5000-0x2c)={0x4, 0x0, 0x6, 0x6, 0x0, r4, 0x200000000003}, 0x31b) 2018/02/15 03:02:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3ff, &(0x7f0000e06000)={0x0}) sendmsg(r0, &(0x7f000010c000)={&(0x7f0000464000-0x10)=@ipx={0x4, 0x200, 0x3, "fdb738c93414", 0x80}, 0x10, &(0x7f0000aee000)=[{&(0x7f0000d99000)="54e57abfcd8ba5a5daf35c9927dd7d893e5bae6ffc559e99d4b9e4e4abeee36bc3a426401d4f8cd71a67cb48442e193dbe56c9eb32a594f06e774f33abdb2f56668c114eefc33c7c3f84f53ccd47b7f8bf108c66c92156d6d6804a89d2069b54516ae4247c9ed91842c436f8d2789a2c5dea56876724ed480f1c24ec5d256a34c785dd4bf1274aa5a83493742d9724dd1785ea0c967f65d2cfb3272c8674fbe916f8f201c9c8caf71aa6cf4d6a105b372f9ca9edc7618c2df05a6d026996ef4bed6393b73305d26d", 0xc8}], 0x1, &(0x7f0000e0f000)=[{0xa0, 0x88, 0x7, "2fc340f4c5c4ff68e9445cb90a029c37b18de86f43d1320a655897fdd892b9ff21ea427bc71d274057bc27621a2216dc5f3ccfa7d01481a8184853e4a5be6d0755c1f73ee816172c5421328398dbe44101d99e05e575a2b8408767a1a48513274c691053af4dba06961267175e6b06f99138ad9f7b88a48afd44839675c5749005be236b7f1dc3ac8071"}], 0xa0, 0x90}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000870000-0x4)={0xffffffffffffff9c}) bpf$PROG_LOAD(0x5, &(0x7f00006f7000)={0xb, 0x10, &(0x7f00008f0000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @map={0x18, 0xf, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0xc96d}, @alu={0x4, 0x3, 0x9, 0x5, 0x0, 0x1}, @jmp={0x5, 0x3, 0x7, 0x0, 0x7, 0x16, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0x0, 0x0, 0x5, 0xffffffc0, 0x18}], &(0x7f0000303000)='GPL\x00', 0x1, 0xb5, &(0x7f0000c2d000-0xb5)=""/181, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000e11000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000e5d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfe2, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000780000)=0x9) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) r3 = gettid() socketpair(0x1, 0x6, 0x12c4, &(0x7f00001b8000-0x8)={0x0}) perf_event_open(&(0x7f000037e000)={0x3, 0x78, 0x73dcf469, 0x7f, 0xd9bd, 0x80, 0x0, 0x4, 0x2, 0xe, 0x7fff, 0x10000, 0xf4b, 0x2, 0x5, 0x2, 0xb7b5, 0x8, 0x0, 0x8, 0xb4, 0x83, 0xfffffffffffffc01, 0x3, 0x800, 0x3, 0x3f, 0x6, 0x3ff, 0x9, 0x6, 0x7, 0x3f, 0x2, 0x2, 0x8, 0x0, 0x7, 0x0, 0x1197, 0x2, @perf_bp={&(0x7f0000e31000-0x1), 0xa}, 0x1000, 0x6, 0x9, 0x6, 0x80, 0x6}, r3, 0x8, r4, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffff9c, 0x40082404, &(0x7f0000f20000)=0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d3f000)={r2, &(0x7f0000493000-0x1000)="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", &(0x7f0000f15000-0x6c)=""/108}, 0x18) 2018/02/15 03:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a81000-0x2c)={0xb, 0x80000001, 0x4, 0x2ad4, 0x1, 0xffffffffffffffff, 0xfffffffffffffc46}, 0x2c) sendmsg$kcm(r0, &(0x7f00001a3000)={&(0x7f0000b4d000-0x10)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000c0e000)=[{&(0x7f0000f6a000)="10060afb94abe486566426fce4bd7a948c4fc5a6659ae92337b859e4dec835a39a9f335e881f4a3a0af0368780b41e3c6371eb0a03a7a9f6bc244000a5604230253cd1ccfddb2226f4475ed9126d2bfdcc14acf5828a2d9cce0f219c90a418e4ae490ae0ae1f2c9785dcdf76a55e36506228e8950a44c2b81f5b7193dc7c127676b437de4011333dea26b0e60c73608c38da456301a77a90fc61f6c4f96876e5e6f15e1300cd038e26b6cc32c714224c237913e969e2441933a9c9ce18a331b6bf016e8b1dd1a4835814ae4d92aded266af7485e3d154a4b938304bdbccfbab546699bccc2", 0xe5}, {&(0x7f000058c000)="f59d42ef133eebd15510fe67695a49eac02f3343c79d8127e1e2b390fbb39a3d301353ee2590f5076517bd2e7448020ce8e7ef22de0884c7e79198a624", 0x3d}, {&(0x7f0000d09000)="06", 0x1}, {&(0x7f0000750000)="8d6481ccec4ba11bd2fcb170771ee95215648fd84695119608ec34f838d1f93ae1ff26e2be40f5b1f9a7aaed9012549ec818c487bbbca8b54f18dd4c5064448ad7dda64a4bf49b9335a77cd6cec7b1a4f003a5bf4b201b9776a59e90021c1990514904087b6f707d8d1da855427a9a227e373a8a7cb0a64aee75a6e6084075e56337c5cf88e81f5793dfb6", 0x8b}, {&(0x7f0000863000-0xc7)="ffe66cc08851ea1fd5ce2bfee3974ff391e7cec73610b7b36f022a65903bef981ce57d0c3cb7f286678ff6186f98083a6790955f733801efc79985ef6bd946b5fd3934b25f0aaa57e0457ca953c9366bf57d610bf5aef0974aa3e9e99e78bc2eaf17d9d97957e80e62e440998df05bd99bb18347988222213b76809a4936b04142a2d5a886301dfffa0e75edf6f6e4b94c5a662a14e0382edbfa5640dd48d7033675ab0b6915a41caede6424811c611a442db3adaaf27501992de112efea0378e95ffcf18455e5", 0xc7}, {&(0x7f000026f000-0x12)="32399caef3aa4eb608455c971c06e0c12858", 0x12}], 0x6, &(0x7f00001b7000-0x108)=[{0x38, 0x106, 0x91, "4abfc7e77f19bfcbb7897fc61157f1670dc5fece383eec3540a3da5c0a2b2f79a8ad5cb2b14b3d"}, {0x28, 0x11f, 0x3f23b1b4, "35fc1d8cf89c3918e84a61f76cfd568a674e675d99"}, {0x68, 0x8c, 0x9, "5a9f661c78cb92b37325f9e8ae5f12cba5f6134e058e4dc29fe5dd51d70f0870058ced2c24250cdaedcb1eb3fa4fd35af7a65ddfa42657c017bf7d6694d935070651400a3f03cf1ade2e2d513c8b781ec69c"}, {0x40, 0x103, 0x6, "e97bd0d34f3d1af3a320546c228c049d01432d06e449abddd4d74a07e09402a01dcffe437690dc6a2be83c2671b7"}], 0x108, 0xd4}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d62000)={r0, &(0x7f0000e39000)="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", &(0x7f0000b4f000-0xc8)="15a52e5ae4e31dcebdb148d1db22e657d2b46ccf05308f0be640f740bbab4c60dc8dd2c69b2bc8030e58c8063170916141c81b0fb4075d62781a330bb4860aa21a9d1126c8693c3392676dc248cf190ee9a3f2d789d535154d8d7fe2eda0ca90fe71d9b1cfbbe59031dc13841dc958a5a385d38257a60dd1ec2b055ce5406699348f7942a9656b345a5a54dcd2e24dc92e249c1fce276ca7f2e38a395ca0de53f4fdf4c99d4517223189a4e8ad7cc508ca2be324b3f8a04f0df6844d750f0198e9ce9b7e5765b23d", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004db000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/15 03:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006be000)={0x7, 0x4, 0x1, 0x100001005, 0x4, 0xffffffffffffffff}, 0x123) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005bb000)={&(0x7f0000b2d000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000379000)={0xf, 0x3, 0x2, 0x9, 0x10, r0, 0xdcc}, 0xfffffffffffffd32) r1 = perf_event_open(&(0x7f0000d0c000-0x78)={0x7, 0x78, 0x1, 0xfa, 0x3ab3, 0x7fffffff, 0x0, 0x4f7, 0x10, 0x4, 0x400, 0x4, 0xcb7, 0xffffffff, 0x200, 0x1808d65, 0x54b, 0x1, 0xbfe, 0xffff, 0xe4c, 0x3, 0x0, 0x2, 0x800, 0x40000000000000, 0x0, 0x7, 0x7, 0x8001, 0x2, 0x38, 0x5, 0xfffffffffffffffc, 0x80000001, 0x7ff, 0x100000001, 0x8, 0x0, 0x7ff, 0x0, @perf_config_ext={0x3, 0xfffffffffffffffb}, 0x1000, 0x101, 0x101, 0x7, 0x7, 0x80000000, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009da000-0x8)) recvmsg(r2, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f000080f000)={&(0x7f000014b000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001b000)="8e376f1554861b3e414873327899b9295edb2f0d76c2a705a6603793e0894a5bdfac696c30537052a840331621c506af2b51c2c4beda724d0c3c37a44e0065c23e2bed7e8cb50e04e38ca70afb556fa8e5815e13beed2d7655d87a58188cf09719", &(0x7f0000020000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:02:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005f7000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) r2 = gettid() r3 = perf_event_open(&(0x7f0000f4d000)={0x4, 0x78, 0x14c, 0x1, 0x919, 0x9, 0x0, 0xe07, 0x200, 0x2, 0x8, 0x40, 0x8, 0x4, 0x200, 0x7, 0xfd08, 0x7, 0x7, 0x7f, 0x6, 0x6, 0x3f, 0x19, 0x100, 0x4, 0x7fffffff, 0x10001, 0x3, 0x8, 0x8, 0x4, 0x160, 0x7fffffff, 0x1, 0x7, 0xc02, 0x1, 0x0, 0xdf, 0x4, @perf_bp={&(0x7f0000720000-0x1), 0xb}, 0x8000, 0x0, 0x7, 0x4, 0xfffffffffffff001, 0x0, 0x1}, r2, 0x5, r0, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xb918) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000ad2000-0x2)="46a1"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b96000-0x4)=0x7, 0x4) 2018/02/15 03:02:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff72, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x162) socketpair(0x17, 0x800, 0xffff, &(0x7f00008ed000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e4c000)) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000b7f000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a4c000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000fa8000-0x48)={0xe, 0xb, &(0x7f0000d55000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @ldst={0x0, 0x1, 0x672651ff922490b, 0x8, 0x8, 0xffffffff, 0x4}, @generic={0x8, 0x2, 0x6}, @ldst={0x3, 0x2, 0x1, 0x0, 0x9, 0x6, 0x1}], {0x95}}, &(0x7f0000d2c000-0xa)='syzkaller\x00', 0x0, 0xa4, &(0x7f0000c5b000)=""/164, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffe02, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f4f000)={r2, 0x28, &(0x7f0000799000-0x28)={0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b9e000-0x4)={r2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acd000-0xc)={r4, 0xfffffffffffffcde, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000591000-0x18)={r2, &(0x7f0000563000)="fcaa143d13e9ff8d91", &(0x7f0000d98000)=""/11}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00001ee000)={&(0x7f0000afc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:02:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='nilfs2\x00', 0x2000000, &(0x7f0000002000)="707d35ccf0c7db5239c54a0bcf47705697dbd2b048f90394f1eee329587b68a7231d28b31ec99c95560d69f32a57beb3cdd6752499212299838bc9a8e31b020bdf8cbd50fe7c0363d063c5fb83fe34a4233a3a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000002000-0x6)=""/6, 0x6}, {&(0x7f0000001000)=""/143, 0x8f}, {&(0x7f0000000000)=""/198, 0xc6}], 0x4, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x8}, 0x40002061) mkdir(&(0x7f0000001000-0x9)='../file0\x00', 0x0) 2018/02/15 03:02:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0x2, 0x5, 0xefa, 0x3, 0x7, 0x1, 0x401}, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x93)="dd01c9764f943f240250424d5a8dea9dd0d6da7472749fc48542d1b8048deb936d36a808a84283075df14800ad723ced9e1337e6820df182aed8738b242e5652410b26a5cab6b2894251f7cc46af055d8cc5da8516450132a11042e112ffa18cea0af969dc1792427dc2372392580ec2873cbd53dd274787b1456cd26d20ea054086f26949ad27fb23abd6a406c1e31443fd0a", &(0x7f0000001000-0x67)="0c2b1787f48d02ff54f4cd1d773d7a847144368e3489e07ffa2e246d596c281c0a833b6706ae85b833b113b1195a266bc543ba1cca9eb6d1a86867dfd11cf67a489e0cf28689bd98b0958e9af80b41cf8fdb250e3748c1f3841289316f9ad1993cc2d6bb542688", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) [ 94.943398] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:45 executing program 7: perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) 2018/02/15 03:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000339000-0x2c)={0x6, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2}, 0x2c) 2018/02/15 03:02:45 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fdc000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff2000)={&(0x7f0000ff3000-0x10)=@ethernet={0x7, @empty}, 0x10, &(0x7f0000ff3000-0x90)=[{&(0x7f0000ff2000)="3abbc4437127fe5cccd052af4380d9880819483ff2f8ed1b01bd52a30b11e0160743cb75f36e583f98fc7527199865440ea66a7f47e23cfe0922a08ba6b071e8f5be25684956ddae1a7f72e0d4d1351d168f8ca6199dceb98033ee895cc2bd2df4df89722ddc5976e457d0f5888785ec98", 0x71}, {&(0x7f0000c9f000)="56d75303c66e56e4d72a992936f5b0f0361d3f2685c0dd2082b917c4fc516a795c065f575402103568e5b030d8b744d3f78fce227b9c8a100e8bc22761a1be3eda8638c506c2c056a34d668c4d0a66ecea894a78e3736ab7f6bf8ea99d6b3a784f0fad5948e49f5ca0bf5a06963795bf0a71cb3c42a9be023022c4fe8406240247628a84daa2a717be4816b6d1274cc032390c20959440a0ccb56d15cbeb218395a0ab5dddf731b7c2514a0ca03525c6fb6be815a04e7a449957b5f1f52e3c609dfe510cff52b421af4fe158b15218f80de9b883ddeb42f2", 0xd8}, {&(0x7f00002af000)="484fb1914c73733fa3f4486d1489a6fdf7cd068c905b6b29c7eb1be4fa2e471ce733a6fd37f2db940d6b0545976da3dab07c37d99b23bc08c590d28fe1fef152ba0b2642b1cd660d159b4b691847094d5fa593327461f8bb16aed8a25989e1ff4aed156b7da7f29608c62b880a024aa790e22ebd32a1e2ecb3fe6a66fa417b92ced8ed74c6727da5b4f704714c112f1fb0bc2dc081d9738f1b232c6ac8197e487e769f596d2ee0fb26e034f32f652c1da30288c976bda2c0e238fb5163d8cc7b60a6dce33f575d6280248e14196a215aca9a41a4bb2bc0fca59417532a", 0xdd}, {&(0x7f000059e000)="b9c5179c627b45c0ae57513fc7f7defbbd92971ac7d5f34cbf8d845f30785ba704f68f58064f89fb27f86090bfdd21b976b0ee1844c5efe67522f51ca3ef3de9c6f3a79218beccd2fcfbfa02721291daa2ff3dd0ee51bb26046a8aa6130e59f75f", 0x61}, {&(0x7f00008fb000-0x5d)="946b404478d6bc17ba036204f0cc4dd8ede96c80872fd696f4784262ebf494e745727095cf4e686b7177ca6ee262ffc28c904eb074a3ec18d0693805113568514298d695ff23777142be0f0ab3edf83e83d579bd89110d80892a183320", 0x5d}, {&(0x7f0000ff3000-0x8c)="111af8f1358c516d2e2790a97c8536eec0b656c7cedce2dd0f023bc3658038dc48b7f025d6e14d90662eb83bd1cd371a4ea3c3078d9442e950521573a59b0234d6ae3023e8d6776b2a9054df0c3a47f1d11c50c3cd1be0421f1c1bf56a7d0a0a08a43b3058c41cda3e02b0ed9a8f2ac7dd65765babfea54f165b4bf63bf7a6a9c66c01bdd81403e532dcbc33", 0x8c}, {&(0x7f0000ff2000)="b1ecf7a04ff278a05149cf4105ddd5534be25765275105482c5b81319f865a964891b404666c95ae78630cf0cd3556800a2e2dce64fa05d3be571e5cd361576ac3176a509f18740260bef70c2e91d6e51e187e9c", 0x54}, {&(0x7f0000ff3000-0xd4)="29cd3e2de11527b793f175317c6900c1d819fa0ddace3f9205925f6d261d5c8d941894442378f3e69bfbf83c23a2bdebd61a27b242b1bff9c301fd57b00a9f0fb0e5287763eb9fd6893382f4afcfc256d8ab5df0c8d1a9675fd2e2b849c1036a2ac5a58ec9c86cfdf02c78a15f76d0d959704f05ec6e3a2036486e67d0a4aab9ddbfdcd7a2795b6ee070b691fea100199660126ebf1e3ee14787d0264540490b421c489ccf0efad3531e42743acdc8fcce3e387827e769bd9478e4d69b0c850fbb191fc38dc56b59b37c5ab30d2b4894a132aa0b", 0xd4}, {&(0x7f0000ff3000-0x26)="076ed6bedd1c83c7bc29fbd642574b9dad1d6ab82bedac65d615ea2ed05d526c352afc2b4118", 0x26}], 0x9, &(0x7f0000ff3000-0x240)=[{0x10, 0x0, 0x2}, {0x80, 0x1ff, 0x3, "f18e25f2e8f6464fc6c1dc2953e6698048812900dab7940ec235046769b3ed119f4ed6dcb3439161349daf1acdc1e910b04519366b0f3a809ff901a4c4b3bed97544d1eae0c6428f32786c536ce262f42343593a46df56da86f6e26205f2cca4f86a02ecd53cda2ef176fe164a49"}, {0x90, 0x102, 0x0, "c1135e054698de8e072ed2d131dfa5d96ce2a54e1465692f909c21b5c1e39e04e5a903760718eca5f85951ad4a72bf19b8850d584600b7de2ca12bb0839dcd98cd0f95e4d51fcfe7694a448ecd3a36f5a4e53182b26d7b0df378cfbdf720a28009c44d5b86326d9d5dc969993e4efc9b240e3e64d679eea3e269fba2901590"}, {0xa8, 0x111, 0x8, "3da877faa1ca59f3b8a13143546f9cca8de6549a16c01d4cc759f4eeaa8d4deb3d3ea09f85d33b0efed2da9f54068227ef715d45e30b451976804c1b4bafd504bd397e8346188037f114906f33212eb380b28f3fdec5af05d495c5d7da7a893fef893cd79d5ebed23c7582ee1e85a8b0b87b1291b52f86fbd3f2f27455c754e9be64921d188948b0554b47e0faf567a1e5e0da2fc1fab14f"}, {0x78, 0x10c, 0xffffffff, "c6448bac0a01d5d67c17668ebc7e51caa0b236e1fa39efce7bbf17a461970961078826162906ad7f4c75d3c0cf0100aa56fc8c5875d7eb6d02a8f8adc51936941759c72e9d535ce290cfc0ff369a2b07a21266356558b887233b718673b39d821b"}], 0x240, 0x400c000}, 0x48000) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 03:02:45 executing program 5: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x80000001, 0x5, 0x5, 0x0, 0x78da, 0x80, 0x5, 0xfffffffffffffff7, 0x6, 0x80, 0x5, 0x6, 0x1, 0x4, 0x306, 0x95, 0x403, 0x0, 0x8, 0x3, 0x0, 0x5, 0x40, 0x80, 0x1, 0x3921, 0xad4, 0x3ff, 0x10, 0x2, 0x9, 0x9, 0xfffffffffffffffa, 0x7fffffff, 0x40, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x1, 0x8, 0xc7, 0x7, 0x0, 0x1a0, 0xa8d5}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000d81000)={0x4, 0x78, 0x0, 0x6, 0x0, 0x4, 0x0, 0x3, 0x800, 0x1, 0x80, 0x9, 0x101, 0xb6, 0x401, 0x1, 0x850b, 0x3, 0x8, 0x100000001, 0x6, 0x6, 0x4, 0xcb, 0x40, 0x0, 0x0, 0x6, 0x1, 0x1, 0x10000, 0x37b6, 0x10001, 0x6, 0x0, 0x7, 0x9, 0xfffffffffffff801, 0x0, 0x6, 0x1, @perf_config_ext={0x4, 0xd11}, 0x2000, 0x5, 0x3f, 0x5, 0x5, 0x243, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1e000-0x78)={0x5, 0x78, 0x7fff, 0x6, 0x2, 0x0, 0x0, 0x7, 0x22000, 0xc, 0x5, 0x9, 0x5, 0x3, 0x1, 0x4, 0x1ff, 0x8, 0x200, 0x7fffffff, 0xe889, 0x10000, 0x3ff, 0x9, 0x80000001, 0x2, 0x10001, 0xffffffff, 0xffffffffffffffff, 0x0, 0x75, 0x3e, 0x6, 0xffff, 0xd5a3, 0x4, 0x1f, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x8000, 0x3f}, 0x8008, 0x5bd89ac5, 0x9, 0x6, 0x6ddd, 0x7, 0x3}, r1, 0x6, r2, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001d1000)={&(0x7f0000dc4000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000003f000-0x8)={r0, r3}) 2018/02/15 03:02:45 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000021000)="8d", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 03:02:45 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x6, &(0x7f000022a000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b31000)={r1, &(0x7f0000bfb000)="6248f873b5069f9afab0de01e6752f9fedb6b305e94d1b4b78e3b819920faabbb03b4e898f700a1d5117dce418a3bc313d3a7f26ca24f730ea876a60a02146f589c03e06a8b8f448119b29e6a460d38a0deb9f45db5b98e15298"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r3, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000-0xc)={&(0x7f000016d000)='./file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000474000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fed000)) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x0, 0x4, 0x3, 0xc685, 0x8, r3, 0xd12}, 0x2c) 2018/02/15 03:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ee2000)={0x0, 0x78, 0x3f, 0x7, 0x20, 0x0, 0x0, 0x8, 0xc000, 0x6, 0x0, 0xffffffff84140705, 0xf293, 0x1, 0x200, 0x2, 0x0, 0x3, 0x4, 0x183060f5, 0x0, 0x9, 0x1, 0x400, 0x2, 0x0, 0x10000, 0x7, 0x3a, 0x8, 0x6, 0x7ff, 0x8, 0x5, 0x6, 0x9, 0x7ff, 0x2, 0x0, 0x1e70, 0x1, @perf_config_ext={0x40, 0x80}, 0x400, 0x7, 0xc, 0x3, 0x4, 0x9, 0x2}, r1, 0x0, r0, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) 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_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) gettid() 2018/02/15 03:02:45 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xf, 0x4, &(0x7f000000c000)=@raw=[@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], &(0x7f0000001000)='GPL\x00', 0x78d, 0x4d, &(0x7f0000001000)=""/77, 0x41100, 0x1}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', r1}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000007000-0x4)=r1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={&(0x7f000000c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000007000-0x60)=[{&(0x7f0000008000-0x4b)=""/75, 0x4b}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f000000c000-0xc0)=""/192, 0xc0}, {&(0x7f000000c000-0x88)=""/136, 0x88}, {&(0x7f000000b000)=""/227, 0xe3}, {&(0x7f0000009000-0x4f)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0x7fffffff}, 0x100) 2018/02/15 03:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9f000-0x10)={&(0x7f0000eec000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mkdir(&(0x7f00002c7000)='./file0\x00', 0x1) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x6, 0xcd76, 0xffffffff7fffffff, 0x4, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bf0000)={r0, 0x28, &(0x7f0000970000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000273000)={r2, 0x1f, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r1, 0x50, &(0x7f0000b0e000)}, 0xb) 2018/02/15 03:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000017e000-0x8)) 2018/02/15 03:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x7, &(0x7f000004d000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000974000-0x10)={r1, &(0x7f0000e20000)="684657b023a61ba3fa6c9604ed8693b5e8c8f864b08cc71dd11963d2b802a399147f70a388e473f5a32b44619f1aa0d8b1cdc342ab3de7553aceb4ecee2f2db68aff6eec94a36a2090a47d03de1dccdb098ec72eacd8cde9d9ac7ec006663bb643f06980a75e42105db133d6501c80f8ab28cbf986142e15df21f201bd31f1c577e3082018f011952f"}, 0x10) mmap(&(0x7f00005c7000/0x2000)=nil, 0x2000, 0x0, 0xc010, r0, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000bf3000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000-0x4)={r2, &(0x7f00001de000)="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", &(0x7f0000750000-0xe1)="89d55239e2082553b5a57b9ac247dc896138e1be87754d2a9033926e5cdbdf8a82e5fd6670b6f856def04dfd276035db50773fb843382436e25a8fddd613549a5653a58339f57f03d952cedeb87d0a637f1c1ff4083401773ab12f721b7b5d2c5c8662274fd081a91c9274a9042a3d69d264fda8050ca8de3d10f915d83e253ad07a5fc1f4730e4069cc61f8f204ff2886be719c4c03bec8bb1ac9ba930057d39c7297ffbf43e6f50eda093d89e9aea91f5d9683fd407dde99d8cc13f84b0bb2c3775cca03378aae70264cd66d64a65cd994c94426e6d9ba9c878ef5b3f21f4ab5"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000aec000+0xbb3)={0xf, 0xffff, 0xbad, 0xffff, 0x8, r1, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 95.041773] rpcbind: RPC call returned error 22 2018/02/15 03:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) socketpair(0x10, 0x5, 0x7, &(0x7f0000f40000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009a8000)='GPL\x00') 2018/02/15 03:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000a25000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f3000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000006b000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e96000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000654000-0x4)={r0}) sendmsg(r3, &(0x7f000081f000-0x38)={&(0x7f0000a5c000+0x870)=@llc={0x1a, 0xff, 0x7, 0x6, 0x0, 0x7fffffff, @random="d60e523cbb82"}, 0x10, &(0x7f0000c0b000)=[{&(0x7f0000c4e000)="f0c3434790157c0dbb9e083d0ba19d6633e3369fabaa2199af94f4b1a00949f7d7b6090f04d9ace91fa2383841fec7785c15ef90e01b995669c6c313a74330be", 0x40}, {&(0x7f000048e000-0xf)="93da912afe9aaf67053ac7cb821c01", 0xf}, {&(0x7f0000944000-0xe3)="cddd156de46f98486f23e19d4f17d1b102b52b8c9f285823215876636d2bc9638fac28fdf200899ee63eed9e8c9753f13885311dff55b03f3c69f083e20e5e629b101d542569784d5ec242e9cb9995df9bfaefb5c19dc0015b53675ed7696f89a75c397c0134cf848dc6a62c8c735ef4cb037655b9153131bb45ca040279ca254a72094b5f028b679b014d2ec2349d5c804317cae3fa119e2898c85f16f0c55972fb5e9174a12b2119c0056179a826fc0c765ad1902eda52314fedcf209e69992c027e9028d943e9ac9e61efff3a8f2a557c39ba85bb7c6a5044d940975cbbfddcfdca", 0xe3}, {&(0x7f00009db000)="11c0f96afb02aa21d38c6673973357fec4c76292bf16174bb6553b948a051fde947ffea5eda9201042d463633b7bdea2000000000000863ea5c57669263f3e68092fdf9c8185271020b7745a3b0d716976b4dd14c6b2f1739dbe48c5620e11fe", 0x60}, {&(0x7f0000da0000)="30f7296d7509c7d1216f7b52db3a7f18c678f61b4528f7ab411604b0add1b06cefc2fecfc62b0551cb5b09d9a8bacf9b03cccfc229de5ae265e6d8201542010d730861959bc8af6f4d64abf63c03a221968cc5598f806bdaaa489d4a2edcc4da0ac1bd3beaa0703afe2a7e6ece21536c9d9cd6080673059c01098bb5952fbb4afaeee3bb46f5ab822a9ffee20f4ee26da76f73364ad0a4be192c0a1bb6092b013c78642eec0565aaf78df61b94e2e3cde950b991e955a6645a769e8fda446f4d5e1f555657f3a1c86d3cbf8a3fa09854819ed1b14c1d5a3af284eda779806298daa7", 0xe2}], 0x5, &(0x7f0000d57000-0x270)=[{0x108, 0x13d, 0x100000000000000, "fbf078098e6e3fc44ca1daa2f81091e52b132fd85e3bf4c6fed53edb5a795f1991925cef2b5251c9c82e21a8e5504fce626f7b131afd79cf7f6e27cdb82b8fefb29af6783452238c3c5100e029340b21a24fc8a3f85060700f187ee9c13228bcac26eee0089d38013186b40f511e2bdc059c05a806463463b11ef7b8ebd43fbe8cf1249a5a95b16068a04d5ec08936cdbd4e55b997a985704461ec06a5f737e9c6a14c11d28280c927b38a012ecab55c41c4d27bccf9f15baf73c3c060a690cb104efc7d0d8a09c9f6c713637a8481b78cc68b5efae2d9e78b21d3e780cce4b11ada217a3fdb277fd71b0b6cd1d9d7a543c8"}, {0xb0, 0x117, 0x3, "3f8f428fc437af691bc71dd87f669df1bfb8da9c4e85571002f616368315b1c3c0922e7e4ce415d641a9a23e95f43dbc3267d56863c082f26df397120b8f8e366c9e5ab09b83a1e09f259b27f4380058284ed48dfa0415ffd91049a58b431d20ff65d78edb8158997d8e87b092539738fe02285f2063b0f74dcbdd06fc5f42e0b549d7597336f66281e422bd3ca09bc7669adf6af6987e2f2bc92b"}, {0xb8, 0x3a, 0xfffffffffffffff7, "1d8ed1d9fdb5b615449c95bddd4fb4f3190c8e81430b6c0874fefa8cf3ae40a703b218ea5d63309aa5bb4a7e1d1dd07a28a6a0ffcd876816858b43415bbb1a45dcc8cb4668c99302f784b0fdea6f5cac8297f30d65db1090f203af5e7fd012131a96fae59139e4216cb778b7d372255dae8869fb051dc43ddadd3c809afd4aeaaca5ac665aeab8fff052704e0033c6d3ce83e6888ec6fd7987792b63ace837013d68ec5b11"}], 0x270, 0x20048014}, 0x4000000) [ 95.078205] 9pnet_virtio: no channels available for device ./file0 [ 95.095562] rpcbind: RPC call returned error 22 2018/02/15 03:02:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000099a000-0x10)={r0, 0x50, &(0x7f0000c8b000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000f, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009aa000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)={0x0, 0x0}) recvmsg(r3, &(0x7f00008f4000-0x38)={&(0x7f0000438000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000773000-0x30)=[{&(0x7f000025e000)=""/27, 0x1b}, {&(0x7f0000c3a000)=""/7, 0x7}, {&(0x7f0000b5a000-0xb9)=""/185, 0xb9}], 0x3, 0x0, 0x0, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000631000-0x48)={0x9, 0x2, &(0x7f00000a9000)=@raw=[@generic={0x794199cc, 0x3, 0x7, 0x4}], &(0x7f0000343000)='syzkaller\x00', 0x6, 0xc6, &(0x7f0000f8d000)=""/198, 0x41100, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000418000)={0xf, 0xb, &(0x7f000070d000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x1, 0x7, 0x1, 0x3, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffffe, 0xd, 0x6, 0x7, 0x80, 0xfffffffffffffff0}, @ldst={0x0, 0x0, 0x3, 0x0, 0xf, 0x4, 0x8}, @generic={0x9, 0x8, 0x6, 0x9}], {0x95}}, &(0x7f0000668000-0x4)='GPL\x00', 0xffffffff, 0x3a, &(0x7f000080b000-0x3a)=""/58, 0x41000, 0x3ca32df842ad119f, [], r4}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bbf000)) [ 95.166226] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d71000)={0x1, 0x78, 0x1000, 0x7, 0x979, 0x80000000, 0x0, 0xc3c, 0x40, 0x8, 0x9, 0x4, 0x9, 0x0, 0x10001, 0x1, 0x4, 0x1, 0x9, 0xffffffffffff8000, 0x767a, 0x1, 0x4, 0xb4, 0x1ff, 0x16ba, 0x2, 0x3, 0x5, 0x4, 0xffff, 0x80000001, 0x4, 0x1, 0xffffffffffffffe0, 0x7, 0x100, 0x7, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000c89000), 0x2}, 0x80, 0x4, 0x1f, 0x0, 0xaf61, 0x3, 0x1}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006a6000)={0x1, 0x0, [0x0]}) mkdir(&(0x7f00005c1000)='.', 0x0) 2018/02/15 03:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e96000-0x8)='./file0\x00', &(0x7f0000142000)='./file0\x00', &(0x7f0000859000-0x8)='debugfs\x00', 0x8, &(0x7f0000134000)="99eca09642b20bc9f97a8fb05be6b525e38a348c9b14b57ddbe8fa112f07ad09fa3953461032dd7fd0a0c296bba2d4537fabd926fd5ecfeb75dca7b50a5e7060cc57b8df4fa44289eb12d6b812bb959101c974ae86649eebd7a0e6") mkdir(&(0x7f0000b8c000)='./file0\x00', 0x120) mount(&(0x7f00009d0000-0x8)='./file0\x00', &(0x7f0000be8000)='./file0\x00', &(0x7f000029e000)='hfs\x00', 0x10008, &(0x7f0000db8000-0x9b)="f49c7c8dea0b9a381c360fc1ee9dcd7bed9846197d6875b6951aaea444af117e515daaa337e6f523675aa673586e52243b53759fae81009cef66e94973fd57c29ce64b9c804bc6432ec82a82e25c7b7a646f40895dc44806aa6e8b5da5385d7d2807c01e8f2e816f60658a8889a4276677b87ec139d776425bf28c0ca43355fdf2ae3dc0eb08b542fab3701480d7f839c5303c866c8c45280d3edb") mkdir(&(0x7f00001d4000)='./file0\x00', 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9f000-0x10)={&(0x7f0000eec000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000554000-0x8)='./file0\x00', &(0x7f000072d000)='./file0\x00', &(0x7f0000bb1000)='minix\x00', 0x200000, &(0x7f0000738000-0x8a)="cec1d7b7542227ace92965ee619f57e277aad38982c16834c621930b5a65dcdc9bc83ecd15520f6124426773a1340477bea633f7787f80f8ffa3ee734856b4e7696a239113b777f9fb3ddcbaeffef8cc0cb740812c855c566ba71053261e52be4a930f3ffb8c308762f226526d53ceb4913c242e7b107a647af0a886dc565915f2ce1e769a08f334643d") bpf$OBJ_GET_PROG(0x7, &(0x7f00004e5000-0x10)={&(0x7f0000964000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f000027d000)='./file0\x00', 0x4) mount(&(0x7f00003fe000)='./file0\x00', &(0x7f00002bd000)='./file0\x00', &(0x7f0000754000-0x6)='ncpfs\x00', 0x2, &(0x7f0000dd0000-0xde)="715108c29a2cb0720ca1352c054284358713f55eeca73ac4a82f5b0070bc860778fda950db72db13d4569264c1b90e6ac8d61bcd59712e20809f0989a31f53dcf59c8b9bf5c5433f616c395776c197838583ea17a99d5bf52cd648e544f3a03fd495e4ed38324a513d992ad8af46cd6d7c719df759b9d07070d56a941cff64468b696d46684d1c5e71edb3ac060f35faab2658a8d03b92b77553f3b5f1ea38671343e26f06a4621e2463db1de681509b72581cfcab13de63963b7443f4a29833969a50d17323d214e39284d580fe2d139ab80a5475fec19fc59f09900832") recvmsg$kcm(r1, &(0x7f000060d000)={&(0x7f0000bee000)=@l2, 0xe, &(0x7f0000fc7000)=[{&(0x7f0000aa7000)=""/131, 0x83}, {&(0x7f0000ac1000)=""/160, 0xa0}], 0x2, &(0x7f00007f8000+0xe46)=""/71, 0x47, 0x5}, 0x22) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aae000)={&(0x7f0000864000)='./file0\x00', r0}, 0xc) mount(&(0x7f000025b000-0x8)='./file0\x00', &(0x7f0000490000)='./file0\x00', &(0x7f0000a6d000)='fuseblk\x00', 0x2000, &(0x7f0000381000-0x42)="ea9392959069da041401f7d47a4e225664dc5d418b123fe51a074c0a1c62942f8a737be7d9c69c9eced65e94849c2865e145626ed383fd22be2dd1dd9288864e6832") 2018/02/15 03:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x3, 0x80000, 0xfff, &(0x7f0000507000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000062c000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d48000-0x10)={r1, 0x28, &(0x7f0000f91000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000544000-0xc)={r3, 0x1, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ffa000)={r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r4, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r4, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r4, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e0000)={r4, &(0x7f00005b9000)="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", &(0x7f0000f5b000)=""/168}, 0x18) 2018/02/15 03:02:45 executing program 6: 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', &(0x7f00004a7000)='mqueue\x00', 0x9000, &(0x7f00005c3000)="af705f6838d0170eb242c5e9ee47bdccf616a8141d95c37334cbbc0deef528beb1feef54c5ae38875d053184e42b42f5909df42d789dfb27b551c9942c9792ae9f3645753117b3ffddd5656ba32a06e9ff65409223abe0c0346c3e1ecc2d905a883773f658015b43fa9218ba95bca262d1e4d2a26925c13c5161f3a2f8a10244868dc7577970b9e86deb") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000329000-0x8)='./file0\x00', 0x10c) mount(&(0x7f0000dd2000)='./file0\x00', &(0x7f0000afa000)='./file0\x00', &(0x7f0000159000)='debugfs\x00', 0x44000, &(0x7f00008f4000-0xbe)="c94d9b81568ecf17e6a25e55ad11b4706b31a644b6cc0ee9022d234204dfa63df53da48aaca9ec5da200d7f3cb9b443793bf0c43426b2308cf54d7e8aba70441df745fa6729151071c28e214e73dc6d64b9d5499f73898cb9baaf3a15dbc8d03bffc8203399a2a4d4e77c5cfe01b938f0e58e7d195770acb74040ad153c1ee9a8248665add7b4d189c67a0a2083287a878d483cad938acc291a2c93400292b22686c0d26f69c8c5047b9e6e61b67d5f144b9b9b4ca83e4e52a6acc1f121d") recvmsg(r0, &(0x7f0000c53000)={&(0x7f0000194000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000776000-0x90)=[{&(0x7f0000ad4000)=""/55, 0x37}, {&(0x7f0000ebf000)=""/2, 0x2}, {&(0x7f00008fe000)}, {&(0x7f0000eda000-0x5f)=""/95, 0x5f}, {&(0x7f0000622000)=""/26, 0x1a}, {&(0x7f00004ab000-0x3)=""/3, 0x3}, {&(0x7f00008fd000)=""/125, 0x7d}, {&(0x7f0000eda000)=""/237, 0xed}, {&(0x7f0000bfc000)=""/176, 0xb0}], 0x9, 0x0, 0x0, 0x517fbe73}, 0x2) mkdir(&(0x7f0000024000)='./file0\x00', 0xfffffffffffffffc) 2018/02/15 03:02:45 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x1ff}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a09000-0x18)={r0, &(0x7f0000f78000-0x1e)="3f8b268dd67d32f7e2ffdb03c30a2b3d41bfe66b8db67e718c257052638e", &(0x7f0000f77000)=""/66}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = perf_event_open(&(0x7f0000a37000-0x78)={0x5, 0x78, 0x9, 0x963, 0x8, 0x400, 0x0, 0x100000001, 0x2000, 0x7, 0xff, 0x2, 0x1000, 0x7fff, 0x7, 0x80000001, 0xffffffff, 0x3, 0x3, 0x0, 0x2, 0xb592, 0x1f, 0xd455, 0x4f93, 0x2, 0x1000, 0x84, 0x800, 0x1c1, 0x20, 0x40, 0x1000, 0x4, 0x19, 0x7ff, 0x8, 0x40, 0x0, 0x6, 0x1, @perf_config_ext={0x4}, 0x10880, 0x48, 0xffffffffffffff9e, 0x3, 0x3, 0x4, 0x7}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000059a000)={r1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cb1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000047e000)=0x4) sendmsg$kcm(r2, &(0x7f0000c41000)={&(0x7f0000b36000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x0, 0x3}}, 0x2e, &(0x7f0000806000-0x80)=[{&(0x7f0000315000)="b203cd04f092d9cd29c1c25dd1e0eb92da9f5abfaa6167d298d160e77fda50cf48edc27919671148598ea7f5b8d76dd036ad97a9b17cc158832ef54529df7a7f004f9d790f06", 0x46}, {&(0x7f0000493000)="a258cea41f37ab5237e1017b4280c0b7452fe42352ba5897f5e477bb3f55ae60d5388987595c29e9d3e8f011123569975992d9e9a188021fd884fe20a09fddf227adf07d7d068d0e4eec5b4b8b21f948ab61b0e0cef8855181adb22c40de77157f12f020d23ac70479dcf5912bf9a19b19d2aeaed4d6bde554", 0x79}, {&(0x7f0000417000)="17ea39b0", 0x4}, {&(0x7f0000c49000-0xbc)="22b21380945fe6f4b5258efe82879757b15946e6b7dca5159a448836b51db501aa14667a6baad0a3f2e79990de1554ca3c09adc96b485d17d2f302613bcfc3c19773caddc6a24e040d8b613fa9f54f80913a3497de6d47ccb25d16a67fa04ba76c64be0dcdb510382387198a0e345085884e466287edea4b6e04337c841871f4af3d4f2dd1b16c17803ff8f0c3b140123347e83be3783042e1e30d95310bf770342529f14fafe9017d8b9d5d58da074ddc7442d0253fd4b4c0a8502b", 0xbc}, {&(0x7f0000acb000)="ced26637310a338363e0cc164fb795c90bd15d79dbd7734803d7d335591efbe208fb37a8c471e3deb6b572ceb2b478831bbeda23fe3fb1d383465e580aae31368f58ffe5eeb014f18a4e92eddb6953b33bee45c343bd822251f96bb83ccab8373252065023f399088f8940712dcf19db1424058be8015a8b69c717d93cc1cd5f0f144be54caadb82ffed66675d4c3d348d8fc5865d7e1e005818c75e5d70", 0x9e}, {&(0x7f0000774000)="da90d8d10e82ec6e23bd506e038c8f4575b49331fe4405278b62996765fc68c38f04eb715a95b9c2371c3ef9a0cf29fafb722e75521fe4829d519ad1dda94f0d7b4a902960bd5e657af8b9e94d8c3b3aa83e90f735620b2e8f889ef68df00328a96ecaf9e988caaa51fa157da8a43e4c33faabad8c52070004c2a2ef76cb8613de39921da22c27298d8ef113e059c43a8d5624461c683d0fcff89b8761732dd1108d969844ac6ce7e75a2987b534aff89fc2e1d7c1e108cb987be9b73f0f867a67bc8c68e4d232c8643e8e4b65ea", 0xce}, {&(0x7f0000280000)="73abf9b05b7b383148f6d0a64ffe2d841b2d3a189bee972115af54053d4ffc37e38b28556aaf247ffe50b421eeab7a13a4adfedba05eb50e", 0x38}, {&(0x7f0000551000)="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", 0x1000}], 0x8, &(0x7f0000be1000)=[{0x48, 0x13b, 0x772, "6e84e132a91c7402deb5e9ab7533c9ca9ed5dad59b218a2e59f48704b6eb11e9cde43956d1af917310e9408fe83b1860d897a3170d35"}, {0x20, 0x101, 0xfffffffffffffff7, "f6e675f0306a5534e5a85f72893135"}, {0x110, 0x88, 0x0, "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"}], 0x178, 0x94}, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/15 03:02:45 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000003000-0x8)) 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) 2018/02/15 03:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005d0000)={0x3, 0x78, 0x1, 0x8, 0x1000, 0x2, 0x0, 0xffffffffffffd304, 0x1, 0x0, 0x20, 0x7, 0x8, 0x1, 0x8000, 0x2, 0x8001, 0x2, 0x1, 0x20, 0x1000, 0x3, 0x7, 0xfffffffffffffffd, 0x5, 0x8, 0x2, 0xd976, 0x2, 0x5, 0x0, 0x1, 0x1, 0xfffffffffffffff7, 0x81, 0xc6b, 0x0, 0x800, 0x0, 0x20, 0x5, @perf_config_ext={0x80, 0x1}, 0x20, 0x5, 0x101, 0x7, 0x0, 0x10000}, 0x0, 0x1, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000832000-0x78)={0x1, 0x78, 0x2100, 0x200, 0x1, 0x2, 0x0, 0x6, 0x4000, 0x9, 0xf49, 0x9, 0x81, 0x800, 0x6, 0xffffffff, 0x1, 0x7, 0x0, 0x6, 0x1, 0x3, 0x7, 0x0, 0x8, 0x4, 0x14, 0x5, 0x4, 0x6, 0xffffffff, 0x7, 0x3, 0x3, 0x81, 0xf3a, 0x1, 0x8001, 0x0, 0x41, 0x4, @perf_bp={&(0x7f000043d000-0x1), 0x7}, 0x42, 0x81, 0x6, 0x7, 0x5, 0x6, 0x7}, r0, 0x7301ebcc, r1, 0x4) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0x0, &(0x7f00000c0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fc6000)={r2, 0x0, 0x7, 0x1000, &(0x7f0000413000-0x7)="6823a41a7bf6df", &(0x7f0000357000-0x1000)=""/4096, 0x1, 0x4}, 0x28) getpid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f00004ae000)={&(0x7f0000afa000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000656000)=[{&(0x7f000079e000-0x17)=""/23, 0x17}], 0x1, &(0x7f00000c6000-0xc5)=""/197, 0xc5}, 0x10021) 2018/02/15 03:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x10000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000245000)={&(0x7f00002fd000)='.', 0x0, 0x18}, 0x10) 2018/02/15 03:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c1000)={0xffffffff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000075000-0x48)={0xf, 0x12, &(0x7f0000e4c000)=@raw=[@generic={0x5, 0xffffffff, 0x0, 0x101}, @jmp={0x5, 0x5, 0x5, 0x7, 0x3, 0xfffffff0, 0x15}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x101, 0x3ff, 0x3a, 0x9}, @alu={0x4, 0x1ff, 0x4, 0x6, 0xa, 0xfffffffd, 0x15}, @ldst={0x1, 0x1, 0x3, 0xf, 0x6, 0x1, 0xfffffffffffffffd}, @exit={0x95}, @alu={0x4, 0x9, 0x9, 0xa, 0xc, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000f0c000)='syzkaller\x00', 0x1, 0xef, &(0x7f000093e000-0xef)=""/239, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000377000)={0x0, 0x0}) sendmsg(r2, &(0x7f00001db000-0x38)={&(0x7f00007af000)=@in6={0xa, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000f30000-0x20)=[{&(0x7f0000fa5000)="29858ea8355f599a7f1b3f47299762", 0xf}, {&(0x7f00003be000-0x92)="807f380ffb3cf37ee44841f1cce0e0651aff88cd4275511c03271e842432872d2bd411ec69e6bdf342f3de86090758ea28d096429b599c452f3941b802508561c28cecf62ad92d66f0d1abd645f861ecdad8c004196348c552e876f0dd1c00ccf127e3f7fe9f97e437d04826ddc80e5744fe1dcd35fdc5b845ce83beed82e826c84de396f3b6ad07af4916d4901ccb3c7d1e", 0x92}], 0x2, &(0x7f00000a9000-0x11b0)=[{0x38, 0x84, 0x1, "c86eb274c560c6d95e49a02a027123b2288d21be0a8e563ad9e703ef76ff8baca1258d6912"}, {0x78, 0x11b, 0x7f, "6bd3d07d359c52377d9feb9e9bce2fd7deecdfb14d988b13405ffc9a6a43c7c990d334b0cbeaf445c427369ab1d34f08b5a79b4ebde95fc222e539c53c1e86d7894ae7911ad80077102e0fc991f734aa1dd65ec8127e69d491dd65b2ab541938fe8a90107b"}, {0xf0, 0x1ff, 0xe14, "fa4dd49b50cff7281cf46acbd2ecb7b9178896210dabf3e05888fa1d1309c0e92dac4c6e113012f368d536e975ee764f77aaa94b16f7fc0234e9d288e2ee80b75504cf91e9b732c08b9118490430327d3f7537d67e3adaef9f335cad62732fe9dc276d4e18e64f6ea4827c710b170d86bf9a2f57eb3378b1d30c462e2e3ed8766e2496d744c05f6f193570ffd7eba87be14f475922ceb3798531fbb6079da37cf40a345e085d9c655757fe35dde6f6d3a5b3e7efebd2761a9c1fa132f8ba3def2de3ff8f86a9ac11bceb5d9c98f8e2e8e8b0443475dffe9a99fe3772760f4e"}, {0x1010, 0x0, 0x40, "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"}], 0x11b0, 0x80}, 0x8000) 2018/02/15 03:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a5000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a54000)={&(0x7f0000671000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 95.341840] can: request_module (can-proto-0) failed. 2018/02/15 03:02:45 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x7ff, &(0x7f0000fcf000-0x8)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000700000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bab000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000047e000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000e36000-0x38)={&(0x7f0000258000-0x9)=@rc, 0x9, &(0x7f00008c4000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fc000)=""/73, 0x49}], 0x2, &(0x7f0000f53000)=""/155, 0x9b, 0x854c}, 0x2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006cc000)={&(0x7f00007f4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000)={r3, 0x28, &(0x7f0000258000)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e0000-0xc)={0xffffffff}, 0xc) [ 95.409699] can: request_module (can-proto-0) failed. 2018/02/15 03:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0xa, 0x3cf, &(0x7f000005b000)={0x0}) perf_event_open(&(0x7f00007b5000-0x78)={0x1, 0x78, 0x3, 0x7f, 0x7b91, 0xa3a3, 0x0, 0x7, 0x80000, 0x0, 0x7fffffff, 0x400, 0x20, 0x1ff, 0x20, 0x80000001, 0x400, 0x2, 0x9, 0x1b, 0x4, 0x2, 0x6, 0x401, 0x7b2a, 0x6, 0x4, 0x5, 0x6, 0x7, 0xa2e5, 0xb3, 0xd3c, 0x9c, 0x7fff, 0xed58, 0x1, 0x81, 0x0, 0x400, 0x4, @perf_config_ext={0x2, 0x3}, 0x4000, 0x7, 0x8, 0x3, 0x6, 0x8, 0x6}, r0, 0x7, r1, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b58000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f000059c000-0x2c)={0x5, 0x200000001, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000f4000)={0xc, 0x7fffffff, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) socketpair(0x7, 0x80007, 0x8, &(0x7f00006ed000)) bpf$PROG_LOAD(0x5, &(0x7f0000a07000-0x48)={0xf, 0x9, &(0x7f00001a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc988, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0xb, 0x1, 0x0, r2}, @jmp={0x5, 0x1f, 0xf, 0x6, 0x5, 0x1, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000092000)='GPL\x00', 0x8, 0x1, &(0x7f0000c24000)=""/1}, 0x48) 2018/02/15 03:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000329000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000), 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000647000)) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 03:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e05000-0x38)={&(0x7f00002f4000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c5000-0x10)=[{&(0x7f0000651000)=""/109, 0x6d}], 0x1, 0x0, 0x0, 0x10000}, 0x100) 2018/02/15 03:02:46 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000858000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='msdos\x00', 0x1000020, &(0x7f0000001000)="ca4afb0f42bc5f0b3afa7a32add711a8871e54ace6702fac3ed22cfb14219c834d8617ecf2c106c43bf707d5e3c5ef047995a8a6e9e7ddb7646540071d15474979441b81de9116496f2f66623bb5c2efa03957da73cb0300c547e62315ed1a85ad105d9d4106dd538d0ad121878ce841666ff035e1b5d11c8cf47168adb4a1db900863e701ed11ad9796d5d2e076332023a717175f41969536344327c77ffba5d7e2b7fe7f41bb7257a9c67238febd3e7e4eb613440efa18614c4c0ba17cb1771a4d94542c803d159e88d042169446bf3564e0") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x8)=@sco={0x1f, {0x5, 0x1, 0x5, 0x100, 0x8000, 0x20}}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x60)="15dcc85d290662f90bf4eb0415bac92c1e070de222e6b88058b0fc3be2310fdf339ce9cfead2fd699c2aafef2be3d4413c2382b99192865a51f7b1d356f1638bc6ea886dc66c31b1397c22126c5f30fee2b49cd6f4134e0509add7c485dfd922", 0x60}], 0x1, 0x0, 0x0, 0x24008014}, 0x11) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x9010, r1, 0x0) getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000004000)='ceph\x00', 0x1000400, &(0x7f0000004000)="ef65d1bc5420ba950c0e31d287298badc02e54b07c97f59d184e22dac779609a2fb85ed3f47bc3b08c333051df1d818f1036f84bd0f52e6694ffd0c0a52fdb013420c8f68d29499eea905f13c47919e07cb32f9e98eb3687fa38262178fba2553d7b2adab7760fa75a70e473993cdc97541fc89d575f300812cc2a61875cec99314985243b0cf91698d6cec2dd76df32be5d53fa8fffdc2b48dfd0616b664ab87cb385cc5f254d04c92cb0ac18b0725a3f04280a725d") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000)={&(0x7f0000005000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000)=""/251, 0xfb}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x101, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000)) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x4)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 95.429919] 9pnet_virtio: no channels available for device ./file0 [ 95.537585] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r2, 0xe) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000007e000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) close(r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000958000)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000991000)="ff04ff62ffef", 0x3f, &(0x7f0000b4e000)) 2018/02/15 03:02:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000cad000)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) 2018/02/15 03:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000ac9000-0x8)) mkdir(&(0x7f0000eac000)='./file0\x00', 0x20) 2018/02/15 03:02:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007df000-0x2c)={0xb, 0x4, 0x1ff, 0x1f, 0x4, 0xffffffffffffffff, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000134000)={r1, &(0x7f00008a5000-0x38)="0665c8c5947742a267a5657f3cc0683d2da9c5e5db5a0710d3df9768b815e118b86d49ff6e8d2513c761f44e0f052e3889a6c0af52d65aaa", &(0x7f0000143000)="ba913770f6377f1814737a6abce2f1dd868f440153ab89cbb7894113952c5941ed5e75f42c3deb08a2005da807cf4107109ce9a98596c7036f14d14030df700b2a2c7c97f101c53025ffd490f042e363ac47b77505f9ff3ecc296c639f5d86294283d56a1197197abab48f8868fba398bf7a5310f1b24f3f1e400721793b4bb9a3f5ed00de0a497b65e27e542d88a0ba", 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/15 03:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004a7000)='./file0\x00', 0x4000007e) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000522000)='./file0\x00', 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) socketpair(0x8, 0x2, 0x1ff, &(0x7f0000dfe000)) 2018/02/15 03:02:46 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x100000000000057, 0x0, 0xffffffffffffffff}, 0xffffffffffffff9b) r0 = perf_event_open(&(0x7f0000aa6000-0x78)={0x3, 0x78, 0x100, 0x5, 0xdfc, 0x3, 0x0, 0xffffffff, 0x200, 0x6, 0x3ff, 0x7fff, 0x0, 0x8001, 0x8001, 0x6, 0x8, 0x2, 0x9, 0x2, 0x81, 0x4, 0x44, 0x10000, 0x7ff, 0x299, 0x7, 0x7, 0x7fff, 0x2, 0x1, 0x2, 0x60, 0x7, 0x3, 0x5, 0x3, 0x5, 0x0, 0x3f, 0x6, @perf_config_ext={0x20, 0x400}, 0x400, 0x3, 0x3, 0x7, 0x2000000000000000, 0x2, 0xff}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40000007fff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='@\x00\x00\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:46 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000+0xcb6)={0x0, 0x1, 0x1, 0x1, 0x1e, 0x1, 0x7}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000)={r0, 0x28, &(0x7f0000c1b000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:02:46 executing program 5: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f28000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000f29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000908000-0x38)={0x0, 0x0, &(0x7f0000f28000)=[{&(0x7f0000f28000)="919031aadfcc3ed8e4f022eb501e5fc659a0273dd8830d39c1fccb28e30430e7ac26e6ccb982de9b41839bbdfe861f0719d0143117fa967bd31d5e957748346cdc80fad1c47e268e6c11b2c67a968d9050f02f0fc31c9ccf6383e8179addb6c099ce8ed48843874cfb178871a7217764dcfb2561d75925eec7f040e17f96822405207c10dcafab", 0x87}], 0x1, &(0x7f0000f29000-0x3d8)=[{0xe0, 0x119, 0x10001, "e5c1b17bd1aea41b973fcaa7efb75601ea8b943fd7bf4fdadeeedf501978ba951ea687966f7195b1d53a62e38ac9bd4bf948d810594f151baf5460ae9f5d89b564a0803806e3ff00aa3315a4aca08d2b695769b9aa56ca46f5909c8ae0499d145a700029d314ac718a9e0a1549c277b14f4dcb833735c7f759373de3dd8a6c69a00906ce42741ce38aa053739e7162d1268acffca3207ad69e07bff6147bf573e9fc2590b4621711c369f04885849811e26c02ef30c4ffcdf711c5d3369588c89dd6078a5a6df76b6985c8c3f629"}, {0xf8, 0x118, 0x9, "bdf92cbdca7511dfb5c014bb778c7d547e63508c244550c0de2188f965b535c48e42f31c95a740287897475dd56459e43e2259348b177fdd8389a1c544049eb3ce24de72ea61ab543b249c141c4721ad7ec077b0987de77b578bf9f75043c81811fda7129c40b0339bce396a616190513784fb5002cade4dea319f7066db351c3fb03d45707d540257c2a70cfd4d20b03c359dd73ddaa7fb9c164fa943cc65493384a4602fb7ff716f5aaf27e7200c8e4998ca67c10c4c647d92a7e7dbe88f6c7f899d3f55873b96d79f4ba35d75630e629b380aac4d90d85a07f00bd07f4ab32eec"}, {0x68, 0x107, 0x60000, "4c915e29bca5a0756d6cb9c0c257a9b933500b90c3a046036205bffb14861f02d28ee3e0f9774c54ad20385cd2b9fdab856d4f7782a31edbcb93fc7f1e70adeaa1a10e3dc4e114cdcf95894a0dd86cf2ea352e5168f8a8b4"}, {0x108, 0x10e, 0xb80d, "4f52ad0dbb3ebf858a7ae6d887f2a2d54247ccda77e7c5ed1e327ab8ef4beb855fb842d02fa61879a50144e19ac3fcad33ace21a42148051b47f7ae53528d355ede257e7e4bd9cfb8e2a14edf0b6953c1a439ee618b562161f6ee788eaf9754b6bb733bf813636283d9df879061f9602c81d12dfeebfe79017b39e41ebf61567002f08044eb43fa904f337c3ebf6eaa532ca071adfe42bbb3dcdf72595310569b7c7b08831cd674fa6c89c0c992f0ddf0d76bf8e04ccc59dbef05e036212a9d5898f8ef8b8a699d87096a3d60df342c8961c5eec871c15bd48d740c00828b7edaeffff6f4e35adb899b3d310fb779c966d6b90d4684563"}, {0x90, 0x10f, 0x14ce, "5a7d280c0c9eb8640e259a39923ee8db060a1ed7b281f6cb403190adab5330114e0f5f3073631da7161735888a579bfe36d0f919a08036d472271fe0c84e7592f16547e07c0f7a89f6732f056a1bbc06dbad6ad731ecc7133bee29e0cd7414c78083c89b2d1119a422942011876dad39eefb44e56c8133678d"}], 0x3d8, 0x50}, 0x10) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/15 03:02:46 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2d000-0x10)={&(0x7f0000f2d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x4, &(0x7f0000f2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f0000df3000)=[{&(0x7f0000f2d000)=""/208, 0xd0}], 0x1, 0x0, 0x0, 0x8}, 0x2) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006e2000-0x38)={&(0x7f0000f2c000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f2d000-0x40)=[{&(0x7f00003b2000-0x38)=""/56, 0x38}, {&(0x7f00009c4000-0xe2)=""/226, 0xe2}, {&(0x7f0000f2d000-0x18)=""/24, 0x18}, {&(0x7f0000f2c000)=""/172, 0xac}], 0x4}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xb, 0xe, &(0x7f0000f0a000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xdca, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, @map={0x18, 0x5, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0xbe0e, 0x9, 0xd, 0x5, 0x1, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x27}, @alu={0x671a892d2f5d6cf3, 0x8, 0xf, 0xf, 0x400c227d89c696a8, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000038000-0x4)='GPL\x00', 0x6, 0x14, &(0x7f00001a5000-0x14)=""/20, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0xf, 0x5, &(0x7f0000f2b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x401}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000f2b000)='syzkaller\x00', 0x3, 0xc1, &(0x7f000042e000)=""/193, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000055000)=r5, 0x4) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f2d000)={r5, 0x50, &(0x7f0000a11000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2d000)=r6, 0x4) 2018/02/15 03:02:46 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f73000)={&(0x7f0000f73000)=@l2, 0xe, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x3c)=""/60, 0x3c}, {&(0x7f0000e17000)=""/211, 0xd3}, {&(0x7f0000f73000)=""/140, 0x8c}], 0x3, &(0x7f0000159000-0xa3)=""/163, 0xa3, 0xffffffffffffff01}, 0x21) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000)={&(0x7f0000f76000-0x10)=@nfc={0x27, 0x7, 0x3, 0x5}, 0x10, &(0x7f0000076000-0x60)=[{&(0x7f0000f75000)="41ec8fae2a47d6c3df9360020462922cc6883ff9cf9bdea7e3c8ba09ddf3469f4ca92458bc9f90759c87077de35bafc1364166ba38ea8315fb7371a9389028904fc1c5ec3701a2d87d453666d9c9431c3101be2c69d4ad51a9dd350d8bd5cebeca3cd343fe2cc11b43c8a35fe96caea44968a4df0cec9e8942ba1464f2fed54ec1f2b7f0ef1b30c688f699fa4b5f4a3fe8492ca253e8a040bd36ab0dda27d9739a2832d12011c58a9d2e4098316cfe5b2beab81868ba7b5ccad9124fa842e2b9124c7033d4e8e37683ab737f18ea502558f3c8de9f5a54fcaf11", 0xda}, {&(0x7f000030b000)="07f4b02188266120d8a78c93205b3c1a7f7fcf604b29dc7c1cc498bb6aa0d92fa465819fc8f6beb525f1561360a8ad96ebe1ee194f03be8ee2bc8fbe759fbaa3ce4d970c72d5ae6cbd0b04fa5e8e62003598cae1291f677256c05ec1d7970bf0516b2bde9102bccbec612189aae5f70af3c944c55633b9a6e286b826fe27ce9b270e10550598491bec97b40c1db36225d9fcb041f367bb3b1752d338c712c59feb221966d7cdfe61281d83d8fb3e6268d473fb307f43d90ef910ccdd227bce357d2a5c4c2f4a11e89c604a55", 0xcc}, {&(0x7f000014e000)="b020a62e13a9d0e0c4d31ce905c72fef4d06c1858997b60e3daefaf854bd594a48d99e704d593fcd4d71a342a82e1b77b03007b16472127aa728878a34dc0e94fb74cb44d5c957ca5854bc5539c0585eb43b9ec6f89409cced5abe2cc42fc3a7a03506c099af1f048888030ef8c85327a82b728dfd5d61dbac1175df", 0x7c}, {&(0x7f00009d6000-0x7a)="2b6343647ba1024707c166a1cb73bfff1347e2b5f284faa1c278b03462d90784a9d2acfe31f21100b3e2824f0272e535b6d473817a906ac2191829028961c8ee97504ed53327c3d05f6f16faa6a9c525a6d49aaf064cb0b3dadbb5ab6d75612264802110b781772491f48133cf8bf82434c01cb6447be7775602", 0x7a}, {&(0x7f0000f75000)="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0x1000}, {&(0x7f0000a5a000-0xc7)="0f68446eb71cfd3485afefec3f10ce25a4a368642b70d1ba7c7363ab9a1c1dac6b3e59c11ba5040263b2b331a52c5107b9157c7265ad0c17a54630895321f9c1a0ee519f83d82c55d525aba0e7f4258b495926bacb0f51163965f56fd36f832fcde42630341bd068904785faa4d0d9ddec068b448e93784f48b02ebb9ab96cd435c42db0369e68e688555ad6904afcbb9db2c8e74c91775680f0c444668398d59c20dc7fdd6a4da2c0651fcd9bd623e5b9749dce4ac02c40fbbbad35a29b2a943be9691a2032c1", 0xc7}], 0x6, 0x0, 0x0, 0x20000000}, 0x80) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000c6e000-0x38)={&(0x7f0000f74000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20, &(0x7f0000663000-0x20)=[{&(0x7f0000f75000-0x4a)="020c10307b087c2837e853cf9a509faeb3172a153548dcd11c52307fc7367f5a2bacfa5862474e96f68cb36a7e75aa5a2a2e32b4f609249ed0d7436f1196d0acdbf04aa80f706985ead3", 0x4a}, {&(0x7f0000f75000-0x8a)="4ff148f5bb0fff0ee7b4f2ce6713d862730f639be6cbdee13fb79f6cba6a45e995b59c222d5c1696d4592342512b957ffb0eb5b730e824508f8e0cf6bc69a84f9b029201dd0b8d37734ed262a1b475956ecd6fe1e3dfa8b8f068c15ecaf32303da1cb217ea62633f7d5499032ef176b694783dea91b7f4ff6e65b57f73751d6e281e553c7ff9964029fd", 0x8a}], 0x2, &(0x7f0000f74000)=[{0x30, 0x0, 0x6, "df1d64e61e6f94b3c00a988bbaeb0054d7ad0c05e0d7afcffe497fbbc5"}, {0x68, 0x0, 0x1d02, "2f1f426db108661f8b24dd256ae56afb209735af038d5f0aafbe9b947220522bd779905ff6c7f37f1b234ca2f6a980ad2fc119641c4334bbce66ad6a2c4fd1952670598ee978fbd08420d1b9614e6296ad"}], 0x98, 0x4000000}, 0x24044815) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c5d000-0x8)) 2018/02/15 03:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c8000-0x10)={&(0x7f0000223000-0x8)='./file0\x00', 0x0, 0x8}, 0x2c6) mount(&(0x7f0000c68000)='./file0\x00', &(0x7f0000c03000-0x8)='./file0\x00', &(0x7f0000044000)='9p\x00', 0x2000000, &(0x7f00002c5000)="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") 2018/02/15 03:02:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000071d000-0x38)={&(0x7f00006e4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000084000-0x1)=""/1, 0x1}, {&(0x7f0000d66000)=""/50, 0x32}, {&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000dfd000)=""/142, 0x8e}], 0x5, &(0x7f00007ca000-0x45)=""/69, 0x45, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000203000)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x3, 0x1, 0x0, 0x6, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x80000001}], {0x95}}, &(0x7f0000ba8000-0xa)='syzkaller\x00', 0x6, 0x67, &(0x7f0000a5a000-0x67)=""/103, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x100000000, &(0x7f000001f000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000013000-0x8)=0x6) 2018/02/15 03:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000034a000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000082f000)={&(0x7f0000bfe000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10, &(0x7f00009a3000)=[{&(0x7f0000511000)="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", 0x1000}, {&(0x7f0000b87000-0x6d)="d9d50af3a9907f90264703660e7e551f0d2e32affe0c5516d83ea6e37ccfe35ab0e548b6d3946e4a5fd60f7944e6af833a415a3f796720ac330e3e609273981e391f64dbba72bc4f2f494cd9baff0dd245b61af51cac719c1921f7465e2ea5c0094ed8f5ba686c4a37e1e45e98", 0x6d}, {&(0x7f00008e9000)="8a3651a84bbac2c7764bd551dac4c76374f3ad8ee4f3969a0c6655c3d266279d4afe03da6ed2f156840fa9e4a643ce1254688cf6707801eacfb90f72091f4bc10028707e90c2799e049b0a8a1a73f5645aa06efdd1bb5f2c22", 0x59}], 0x3, &(0x7f000093e000-0x2e0)=[{0x50, 0x115, 0x6, "040aed89f420134f8090f1bd93e669b45e809eab4b3174d44c85fdfca7a574955b4c7a5320449018df9a1c849f6347b9e0275edf368c1e62f9a8f905018199"}, {0x110, 0x13f, 0xe00000, "0d374bf3fb13dc25f6219f1c36750f2dfd6b80b2c9956e047a7c524086c2ca3913c10b67018068ff7f7751d181da460c77d51fa0623c71d013911af8a8840e9bb5e91ee7d445e4b6efef712b39ee92d4175fa4b1b7f0da58f6f05bffba944725132652de9999095b5cfe45c8a952c18e44a62dddf7b07d886fc9fcf11907674e3ce764413ad3b7fef757c127b8f6e7fab5499637bc0caa831dbd4bbf26999476f72ee0f9997e175bc2c0f9950961a2186d7f4732521bafabf7bbbb5ed775a85f52f64986901ceb667a1b8a7709a2508c41f3d4b3cd3c1ae13d40a97043d08f720abfe32661a2d09b414c63e85dacb972201d9b7cc0337490c0"}, {0xa0, 0x10d, 0xfffffffffffffff9, "ff604a2e16ec3bfa56e33dfa3148b9aaaa310255f083c25c83ddd3e8dd13bf68be33a20ff39c9f44066b9ce792a6b002e586cf27a1e7743e26d42bf67915af77f60eeadc0334f4e46cbcb3551ea4bbc5693458dabd28d42f57d90bd26324e8975782cf97d8ce678aefe0c59ae9c853a836b844d67b9778a839c2da4f93c99f7fb6272a97d910b62731a1"}, {0xe0, 0x19f, 0x6, "544080e8df07c66d4b94082111005d5cd96b228d877d72aef5cf264e59dbc8cab5b87d4a0dc1eea0027cca64437eb87671a75fd57c0194ed5049d499e912c29c4e411b45315dff937f42dbb4fb5d4484d764605224325e2fc764aba1588ff007a0d624ab4ff77bb61f56e5e3765385a1b56bf040f86d9fed651de6caff8d978ae74687571246b745b65150a697b13cfd157cc86debc778304407217b5cef1bfa7e7b9389ffe13aa0b60467205f3e3aac1cfecf41a59237b365f5e6b63ab5fd422c2f5fb7c631449add65866acdeaeb25"}], 0x2e0, 0x80}, 0x8010) socketpair(0x0, 0xb, 0xffffffffffffff7f, &(0x7f0000279000-0x8)={0x0}) perf_event_open(&(0x7f0000cc9000-0x78)={0x3, 0x78, 0xfff, 0x5, 0x7, 0x7, 0x0, 0x100, 0x80, 0x2, 0x7, 0x5, 0x9d, 0xffffffffffffffff, 0x0, 0xffffffffffff621c, 0xff, 0x4, 0x1, 0x80000001, 0x8, 0x6, 0xf20e, 0x7, 0x1, 0x6, 0x80, 0x0, 0x400, 0x0, 0x3, 0x7fff, 0x6, 0x1316, 0xab, 0x85, 0x5, 0x2, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x1ff}, 0x4, 0xea3, 0xffffffff, 0x7, 0x101, 0x8, 0x2}, r0, 0x85, r2, 0xf) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f00000b9000-0x38)={&(0x7f0000e9d000-0x10)=@ax25, 0x10, &(0x7f000062a000-0xa0)=[{&(0x7f0000269000-0x2b)=""/43, 0x2b}, {&(0x7f0000aa0000)=""/94, 0x5e}, {&(0x7f000048f000-0x18)=""/24, 0x18}, {&(0x7f000041c000)=""/73, 0x49}, {&(0x7f000081e000-0xbf)=""/191, 0xbf}, {&(0x7f000054f000)=""/205, 0xcd}, {&(0x7f0000f04000)=""/121, 0x79}, {&(0x7f000095f000-0xbe)=""/190, 0xbe}, {&(0x7f0000a40000-0x3)=""/3, 0x3}, {&(0x7f000063f000-0x35)=""/53, 0x35}], 0xa, 0x0, 0x0, 0xb61}, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bf000-0x10)={r3, 0x50, &(0x7f0000036000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007dd000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r3, 0x94, &(0x7f0000824000-0x50)}, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005be000-0x18)={r2, &(0x7f0000947000-0xf2)="37d9ba60bd5da793c2b5582671822c49bb2691d8ceac3a98cfa01a690c70e39574fb8a4a5d69fe6ee36baaccf45ed5e999a833008c4412718d8fd10d78e5e479d751dce11d51cb02014e90d43bb3b75ef9d03c8e20efc0f9b403fba85e86e80977c7ffa37372dbb5bd581eb3d898fef2815ce3d41a09f094ef6c4f19d97dbbf955942d27f58560c19477272346bcf9a32910bc63b97ca7ef7f2715623b181af754bc7372fb0e213bb69b1369b27c49a6bd50a13bc2b2c53f14cd26f1f8980f6d5ae90febee450f67dc5a50ad47a91c83f280b500d15c998ca7fc2e0156e893323f74ecb3eb2d52c92fdb0690c63622f4d09f", &(0x7f0000b7d000)=""/131}, 0x18) 2018/02/15 03:02:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0xc}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076e000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x7ff, 0x1, 0x5, 0x5, 0x0, 0x4, 0x80, 0x0, 0xfffffffffffff0cb, 0x80, 0xe2, 0xffffffffffff8000, 0x11f8, 0x1f, 0x8001, 0x401, 0xac, 0x0, 0x800000000000, 0xfc, 0xfffffffffffffffc, 0x0, 0x3, 0xffff000, 0x2, 0x9, 0x0, 0x7fffffff, 0x6f5a3984, 0xb99, 0x1f, 0x6f, 0x9c01, 0x8, 0x8, 0xb4b, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x3}, 0x0, 0x8, 0x7ff, 0x7, 0x3810, 0x700000000000000, 0x4}, 0x0, 0x47cf159f, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0xe1)="e19b506bade82b0a01cac31fa7b7e2f808c203b6790837db5bab52e206f54dc47e496aa05a2269f14ce3efda821af0e98197e9f6c4f262c59adf9e7dca604e15387c83f5ce34524c54c9cf7ee61860d0d6c3493bf934b611f1fad76aadecb2d338e650641b74f88e8300d472ce39a7cf48273c1a3c2b22d8611a54f6387fc17487ce496d6dcad21dee14d2327f4c74d84528bd017b537a0ba42bbe9ed103d2862d6bdbb93c3f9072a4236c690ac0971d2186e19d81d28a20d45fc5b957ab97faf5a1c3d0874fafa5cc911a94909e62496e7a9f1731c45c08f824b4adaeb8dc5dbf", &(0x7f0000001000-0x82)="1a290044f21fff659fc1e03c4cee1b39b7950c0482de874c5fc77d5d1c93fec759df7cb613825a9837d8f072e6721ee45ffb053de76cbce720bd2fb8b1a7412cb7fcf03d89d109e8ca81cedb6f2858f06920089e9a6db7f0a514ac0c20c3bc7b86394c5e064e58cc274e0d5cf8d15b284d176bbdf73dbbd2dff35fb6d8309a5109fd"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fdd000-0x10)={r0, &(0x7f0000bd7000)="12cb3a3610ccf1563c3e"}, 0x10) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000885000-0x10)={r2, &(0x7f0000de2000-0x1000)="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"}, 0x10) 2018/02/15 03:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ec000)={&(0x7f0000972000)='./file0\x00', 0x0, 0x18}, 0x10) [ 96.510943] IPVS: ftp: loaded support on port[0] = 21 [ 97.338523] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000b6000-0x10)={&(0x7f0000232000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b68000)={&(0x7f000089e000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:48 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe5000)={r0, 0x28, &(0x7f0000093000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0x7, 0x7, 0x9, 0x40, 0x1, r0, 0x6}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe5000)={r1, 0x9, 0x8}, 0xc) 2018/02/15 03:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d9e000-0x8)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000291000)) socketpair(0x7, 0xa, 0x3, &(0x7f0000a3b000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007b0000-0x4)=r0, 0xffffff71) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) r2 = gettid() perf_event_open(&(0x7f0000677000-0x78)={0x1, 0x78, 0x4, 0x4, 0x4, 0x9, 0x0, 0x1, 0x0, 0x2, 0x100000000000000, 0x400, 0x8, 0x2, 0x6, 0x1, 0x4, 0x9, 0xffff, 0x81, 0x800, 0x400000000000, 0x0, 0xff, 0xfffffffffffffe0b, 0x5, 0x4, 0x8b7, 0x800, 0x3, 0x8, 0x4, 0x58, 0x6, 0x81, 0x0, 0x29, 0x1ff, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000d68000-0x1), 0xc}, 0x4000, 0x44, 0x73a, 0x1, 0x400, 0x3, 0x4}, r2, 0x2, r0, 0xef719eaa50f6afab) 2018/02/15 03:02:48 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x4, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f00006cb000)='./file0\x00', &(0x7f000047c000)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000c61000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a8d000)='./file0/file0\x00', &(0x7f00005b8000)='./file0/file0\x00', &(0x7f000000a000-0x6)='jffs2\x00', 0x8c0020, &(0x7f0000e89000)="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") 2018/02/15 03:02:48 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000017000)={&(0x7f0000002000)=@can, 0x10, &(0x7f0000017000)=[{&(0x7f0000019000-0x59)=""/89, 0x59}, {&(0x7f0000017000)=""/113, 0x71}], 0x2, &(0x7f0000017000)=""/160, 0xa0, 0x3}, 0x140) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/15 03:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009b7000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003de000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file1\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f00008e2000-0x7)='pstore\x00', 0x0, &(0x7f0000b36000)="ca") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/15 03:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000eb000)={0x0}) recvmsg(r1, &(0x7f00008f9000-0x38)={&(0x7f0000dbe000)=@nl=@proc, 0xc, &(0x7f000071d000)=[{&(0x7f00003c7000-0x46)=""/70, 0x46}, {&(0x7f0000620000)=""/41, 0x29}, {&(0x7f0000a84000-0x5)=""/5, 0x5}, {&(0x7f000011e000-0x25)=""/37, 0x25}, {&(0x7f000016a000-0xcd)=""/205, 0xcd}, {&(0x7f00004fd000)=""/90, 0x5a}], 0x6, &(0x7f0000fcd000-0x18)=""/24, 0x5, 0x20}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000301000)={r0, 0x0, 0xdd, 0xa3, &(0x7f00001f7000)="897e022feb671a98002bb294c1a7376114bdf2bbacfbab1d4cc75c6eeb2a1d2749480f181c03123cc6474b382a9252f404b20a21b51e1e6d899f2bef8fa1e099903ea164b0d83e206780a0a055a14096b5ff8d974ec3c4718a6fbaf9e545d87e14e896172880d17c1d3121af8c69ef9572286d16b3adc405639963d6e0d5cfb8f5be41d125c6899113c0a0d9512c66eb277b46d2977d810aada505039b08e1ace9088dad65e847b84437e78d36af7a0c9e9e8ad347e1da2059d4a56ba05a63c261d7ac3242ff393e76b32b5aae5539635db6b3fccad35aab9da71240d6", &(0x7f0000ec3000-0xa3)=""/163, 0x8, 0x100}, 0x28) 2018/02/15 03:02:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000391000-0x8)='./file0\x00', 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) 2018/02/15 03:02:48 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7c000)={r0, 0x50, &(0x7f0000f7d000-0x50)}, 0x10) 2018/02/15 03:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff6000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef9000)={0x0, 0x0}) recvmsg(r0, &(0x7f00004aa000-0x38)={&(0x7f0000d6a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000024000)=[{&(0x7f0000bd3000-0x69)=""/105, 0x69}, {&(0x7f0000127000)=""/63, 0x3f}, {&(0x7f0000c2b000-0x48)=""/72, 0x48}, {&(0x7f0000558000-0xb5)=""/181, 0xb5}, {&(0x7f0000b65000)=""/4096, 0x1000}], 0x5, &(0x7f0000823000-0xf6)=""/246, 0xf6, 0xffff}, 0x40002101) 2018/02/15 03:02:48 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x9, 0xf, 0x9, &(0x7f00003bc000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c8d000-0x28)={r0, 0x0, 0xe3, 0xad, &(0x7f0000d9f000)="5cf0ba59eb52875559e64ea78ac8689dc26fb04dcd1f6be82d40594d7cf60d7b34ae22302f86b2c337373018172335827a15a6411741c3b6944098d0c28fc3855dbdf2aeff51ae22eb5f9af427bd805ef86ffa942f255ead37d7a384e548ca1765076dcca124317543686f38f67ff76119df576e642ea8ef9d06ff473dbb6ab0e741fd0774319ce22ae7b0373eab7c28d81741d9837e653639841a82a788b9df210e9e902dbddd407e70b51db17421f6cb79e49111d25101905c802a35e73056ca98563d999110ec2790688d1e519060fd4f4b305b1ea1c86d8e61c5d189ef998efcc7", &(0x7f0000f73000-0xad)=""/173, 0xc4, 0x87}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000)={0x0, 0x100, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030d000)={&(0x7f0000d60000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008ed000)={0x0}) recvmsg(r1, &(0x7f0000f82000)={&(0x7f0000a61000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000023d000-0x20)=[{&(0x7f0000739000)=""/76, 0x4c}, {&(0x7f00007e2000-0xec)=""/236, 0xec}], 0x2, &(0x7f0000bb1000-0x5d)=""/93, 0x5d, 0x1}, 0x100) 2018/02/15 03:02:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x6, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:02:48 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e6a000-0x8)={0x0}) mmap(&(0x7f000025b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000709000)={0x0, 0x0, &(0x7f0000676000-0x10)=[{&(0x7f0000de5000-0x6b)=""/107, 0x6b}], 0x1, &(0x7f0000a2e000)=""/125, 0x7d}, 0x0) 2018/02/15 03:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008fb000)={r0, 0x6, 0x1, 0x4b6, &(0x7f0000250000-0x1)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/15 03:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004ee000)={0x5, 0x78, 0x0, 0x1, 0x1ff, 0x6a, 0x0, 0x4, 0x7880, 0x4, 0x9, 0x8, 0x7, 0x101, 0x1, 0x3, 0x3f, 0x7, 0x1ff, 0x9, 0x6, 0x0, 0x7f, 0x100000000, 0x7fffffff, 0xffffffffffff6d6f, 0x8, 0x0, 0x0, 0x3, 0x2, 0x7, 0x2, 0xb0b, 0x3, 0x523, 0xfffffffffffffc75, 0x0, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x5, 0x5}, 0x32200, 0x6e, 0x7, 0x7, 0x2, 0x8, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:48 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000-0xe)=@l2, 0xe, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)=""/245, 0xf5}, {&(0x7f0000003000-0xef)=""/239, 0xef}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000)=""/236, 0xec, 0x9}, 0x10000) 2018/02/15 03:02:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a8000)={r0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d55000-0x10)={&(0x7f0000270000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000575000-0x10)={r1, &(0x7f0000a3e000)="124ebb6d64942686735b606efa6417a0a148c4c14a5cba8054ea85399ebcb8aaca8d445347ee52ceacd6678b3c84c42506e74ffc4730029b6e"}, 0x10) socketpair$inet(0x2, 0xa, 0x30b, &(0x7f00003f9000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005bd000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r2, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r2, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008c0000)) mount(&(0x7f00003a0000-0x8)='./file0\x00', &(0x7f0000edd000)='./file0\x00', &(0x7f000025c000-0x4)='jfs\x00', 0x202008, &(0x7f0000c9e000)="80e530e9c1b6dff7032972cd25b1d1c0a9323dec7a0341e01aa365a4055b620f237437f6") [ 98.465324] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x7) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00002b9000-0x8)='./file0\x00', 0x0) 2018/02/15 03:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000477000-0x8)='./file0\x00', &(0x7f00001da000)='./file0\x00', &(0x7f00001d8000)='vxfs\x00', 0x801800, &(0x7f0000867000-0xf6)="bde110fd66bfa06de5bd1ac83929fd5e7defb84cd317303d5ae98dd6af04dbd987522228b278cac24c3b035a92295810dd7a5fbda43cfc82b75f3f40b696f5d6d6f29f04a491bbca8aa761a8b40d04fb4ef375f9d9552f21914eb6ce7271f25fde4b4e654c9981b064c3df3c42a16f1412c631458444ca1795ab9597ed288712509b28dbaf8a5cb45847f5eb23d942a92244d2dfe411c5e028ac496c5d518e8accccaf882326355e97e9bf80ab704da8d7f3e4dcafa97d994ecdaa4a4d4d7020c943ba1c512d27dd7f13bdd3354d5057e3a5d0a03d89cd64e7fb992b056a30770767f72b362a2796b086e6e894c5a96349fc2c11648b") mkdir(&(0x7f0000e15000-0x8)='./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_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={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={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c5000)='./file0\x00', &(0x7f0000dda000)='./file0\x00', &(0x7f0000fca000-0xa)='selinuxfs\x00', 0x840042, &(0x7f0000f7a000-0xc2)="9a74e117b1bb20d8552fcf7ac8004b6cd7de55f609564590a5a931bce5edf2b978dc8861eb03ae8ed30b6f6a164639f1285b5e66ce19b29ef4a8fd51e7347c9a793fdf505c9359767d09371d34c6d1d9cc038e60d5d1979477098327df882b0732a04590a25c43e0baaa6670d3072eac426180edbac3e2eaebe6000f75eea619f63aa11807acaf694a72db5b291e44f97b287f4b3eac684397603536b47d33979b7cb5c45195ddebda00fc5e7c11e5841d14ddd57852f4e9f250bba9252c6a2bb1ae") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000260000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000cbd000-0x8)='./file0\x00', 0x101) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f00009a7000)='./file0\x00', &(0x7f000021d000)='nfs\x00', 0x0, &(0x7f0000d30000)="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") 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x400000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x800000000002}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000615000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xc, 0xa, 0x7, &(0x7f0000404000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dc5000)={r1, 0x50, &(0x7f000097a000)}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000042b000-0x10)={&(0x7f00001fd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a6000)={r0, &(0x7f0000fc9000)="64c412fcd82cd170c4a01cb176dc7e0622c356d8261e90efd4a43640b76eff05f79f1fc36ceb7a6117bd2a1b78a69f9c379d900f83abe83b9e00e7ae684d0a51f78cf7ea7d1c583c337fbabee078022f1a050fa34d3756d8c998b02b160885316613e8da2a93ef2d624998282dea989b0ac9e34b9c6cba82093bfbd41f4c23f93a2cfa9bfc6082e3d8bba934b12e0b277764a099ec650013cc44c3148800694a876edb0aa0b7393ac845de7f94db16763e71fa8441ed6bcfff6eacd3055569ae404c87f693cff51576", &(0x7f0000528000-0x55)=""/85}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ed8000)={0xf, 0x0, 0x8, 0xedf4, 0x1, r0, 0xc000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000929000)}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001f1000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000035000-0x38)={&(0x7f000078b000)=@alg, 0x58, &(0x7f0000b23000)=[{&(0x7f0000355000)=""/204, 0xcc}, {&(0x7f0000501000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cec000-0xd5)=""/213, 0xd5}, {&(0x7f0000cbb000)=""/5, 0x5}, {&(0x7f0000014000)=""/26, 0x1a}, {&(0x7f000028e000-0xe6)=""/230, 0xe6}, {&(0x7f0000b70000)=""/71, 0x47}, {&(0x7f0000675000-0x90)=""/144, 0x90}, {&(0x7f0000a3d000)=""/118, 0x76}, {&(0x7f0000915000)=""/188, 0xbc}], 0xa, &(0x7f00001eb000)=""/161, 0xa1, 0x441}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b4000)={r0, &(0x7f00005e4000)="d80705b07cc38029e8f6bcb762b6b4f26330f9b134576f1df6f46c2c32ab087af56f84808bea21a3c93d7928ec5cf3a39dbcd501529930c83c65d90cbe50", &(0x7f0000a86000-0x2c)="ffc7e6995ac390f1e47ba3e5401751ab6573e50dc9b14003321ed836ba54af426b6f13d64db00cae864c9fb9", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad3000-0xc)={&(0x7f00003ac000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000921000)='./file0\x00', 0xa0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00002de000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b0b000)={0x0}) recvmsg(r0, &(0x7f0000750000-0x38)={&(0x7f000095e000)=@alg, 0x58, &(0x7f0000b63000)=[{&(0x7f000056b000)=""/4096, 0x1000}, {&(0x7f000080d000-0x90)=""/144, 0x90}, {&(0x7f000034c000-0xfa)=""/250, 0xfa}, {&(0x7f0000c11000-0xb6)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x1}, 0x10100) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000248000-0x8)) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0xffffffffffffffff, &(0x7f000085f000-0x8)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00001e5000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007fb000-0x8)) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mount(&(0x7f00002a6000)='./file1\x00', &(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000951000)='ufs\x00', 0x0, &(0x7f000097d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c73000)={&(0x7f0000ec5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000cbb000-0x4b)=""/75, 0x4b}, {&(0x7f0000ef3000)=""/87, 0x57}, {&(0x7f0000f59000)=""/181, 0xb5}, {&(0x7f0000e76000)=""/27, 0x1b}, {&(0x7f0000d43000)=""/26, 0x1a}], 0x5, &(0x7f0000d62000)=""/129, 0x81, 0x2}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x34}, @generic={0x0, 0x2, 0x100, 0x7}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0xc3, &(0x7f0000ccb000)=""/195, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r0, &(0x7f0000ba8000-0xaf)="7a9d2e801c487b9ddaec164a70d7246af728c713553c7a86a9b60ef61fae953136ed0a1ec412d958a1f430070e6915ed3d0e66a3ee9e1f5764182dec473697965c3ae47eb48f8538e673927492c33ff28a2e09f5dfbbd39c2ed24bf5be763d6cdb06f5266961a9283212ef06a6db8f831965ad1f89f38e97fb6f46537bfa07eb71394b04778606b9dd7245e5d893a6b5069303831b05acd2e2158790ae897d50da11d7ba6040ea0dc2a0e0f6b0f991", &(0x7f0000fd4000-0x5b)=""/91}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000069c000-0x18)={r0, &(0x7f0000fd5000-0xea)="f17850337db3823c2ff7f0c53d11e22f4e9a2b9ac8d666eb01d556765334642858d5cd223d9124de246fc1f308b568cc1161f456d01aed4510136424b3636b844c87b9c6b0e7c8c71750566f437b475d388f8d48ad21c4c47d958599a7a06534e11c25e391a20a522e2dd50a5374f564e4821953c404b9e6b2d7eb0aca765fcdc8ae57a0a42a5bf5d2c0df7dcf45f71ae6355715ea69fce1a335211b354b053418f1ceaafa489e440d7a64f3aa9ca9b5358d5d7b5fa39225412680d3b38cb1e2b23b2a24a5255d131d1134a289b3b96ce7d8795c067579e445caa9f13f9b13168e2835850468e38bd22d", &(0x7f0000fd5000-0xb3)=""/179}, 0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000179000)={r0, 0x28, &(0x7f0000105000)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e55000)={0x10, 0x10001, 0x3f, 0x6, 0x8, r0, 0xffffffffffffff7f}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000141000)={r2, 0x79a, 0x8}, 0xffffffffffffff35) bpf$MAP_CREATE(0x0, &(0x7f000053a000-0x2c)={0xf, 0x3f, 0x5, 0x1000, 0x12, r3, 0x1}, 0x2c) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00006b4000)={0x0, 0x0, []}) close(r0) gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008a7000-0x8)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef0000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000048b000)={0xffffffffffffffff, r1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003cd000)) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000003d000)='rootfs\x00', 0x102000, &(0x7f0000000000)="49f4731371542926bb4ff9a02e848da43c907db4c1fdeadbaff05a89b50a073a8951ef85da58c0572104460c997b746236952995584194bc8e57a69f74aa4c1634dbdebd53ed682b483fe22419") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000086b000+0xd71)='./file0\x00', 0x40) socketpair(0x2, 0x1, 0xfffffffffffffffe, &(0x7f0000afa000-0x8)={0x0, 0x0}) mkdir(&(0x7f000007c000-0x8)='./file0\x00', 0x8) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) close(r0) recvmsg(r1, &(0x7f0000185000)={&(0x7f0000fb8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000867000)=[{&(0x7f0000fa2000)=""/200, 0xc8}], 0x1, &(0x7f0000fe4000)=""/176, 0xb0, 0x2}, 0x1) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) socketpair(0x2, 0x800, 0x400, &(0x7f0000606000-0x8)) 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000a4b000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000916000)={r0, 0x3, 0x1, 0x4, &(0x7f00002dc000-0x4)=[0x0], 0x1}, 0x20) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) socketpair(0x0, 0x801, 0x80000000, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r1, &(0x7f0000000000)="28071fb4638d39ea", &(0x7f0000010000)=""/124}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253}, 0x28) 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000974000-0x4)=0x4, 0x4) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f00004ea000)={0x0, 0xfffffffffffffe22, &(0x7f0000246000)=[], 0x1, &(0x7f00002bf000)=[{0x0, 0x1ff, 0x4, "48e39c92b70c1f1f8fc54cd5a1809a25e4ce84b4bb350c099c539497f6255fdcc3b4345f50b6e08a46f86713cb8cd2c748bb2b4ad0c2d858e7a244f41d27fc6ff5eeee04"}, {0x0, 0x119, 0x382f, "39f448ff37311df85480689d5ad7d1a4f6a4df19f37f937b81cb89b8a8a1afcbe4a210718927a149f7e17faf1f01f8eca0557d1f33848ff17fd21628f791f2aaae6bbcf692da25c8913bd6986b488f75ce0a4a58475b02355daa"}, {0x0, 0x0, 0x6}]}, 0x0) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f000060e000-0x38)={0x0, 0xfffffffffffffd64, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x10000) 2018/02/15 03:02:49 executing program 2: socketpair$inet(0x2, 0xf, 0x609a, &(0x7f0000e27000)) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00005d1000)={0xf, 0xc, &(0x7f0000e8d000-0x60)=@raw=[@generic={0x100000000, 0x1, 0x8, 0x200}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @exit={0x95}, @generic={0x7, 0x4cc, 0x2, 0x7}], &(0x7f0000866000-0xa)='syzkaller\x00', 0x9, 0x69, &(0x7f0000288000)=""/105, 0x41f00, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r0, &(0x7f0000024000)="afcdb5582ca2a2bd04ee709e3aea89226bcfb017c7ba584c53745b766c1f099bef856a26d894a61d023d05833f991c455bd60b876c914be9b644dbce5eaf3872c623cd21fe64dc948790525437e4791c4548ac2cc5de9361f690baa469d661cec75e87ffc5b793bc3365427c6d1f06bafe8177aa8ed4f3c4b1cf134c3ad4072604d4af508fec9c8a1da811", &(0x7f000000f000)="01f23560f8456bcddca042abd14f808782472a1f4a3f8ba04af6099775c6b5533bf94ced9f71e85fbede813681621f481c5914ab6bf3dc30f6246328ca46ce1594e455656c0ecc7120d965b6255afa092489e23fcb02f0e5feb540855f4188d3749c93198ec1efc0ec61d553f416e19d1722"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f00003d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005c3000-0x38)={&(0x7f0000f75000-0x9)=@rc, 0x9, &(0x7f0000c2b000)=[{&(0x7f0000f75000-0xda)=""/218, 0xda}, {&(0x7f0000f74000)=""/56, 0x38}, {&(0x7f000089f000-0x5)=""/5, 0x5}], 0x3, &(0x7f0000919000-0x4f)=""/79, 0x4f, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0xe, 0xc, &(0x7f0000f76000-0x60)=@raw=[@ldst={0x3, 0x1, 0x0, 0x4, 0xf, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff}, @ldst={0x2, 0x1, 0x2, 0x5, 0x4, 0x50, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xa, 0x2, 0x0, 0x38, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x7, 0x2, 0x5, 0xfffffff4, 0x8}, @alu={0x7, 0x9, 0x7, 0xa, 0x3, 0xb0, 0xffffffffffffffff}], &(0x7f0000d7b000-0xa)='syzkaller\x00', 0x7, 0x9c, &(0x7f0000f75000)=""/156, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = perf_event_open(&(0x7f0000b1a000-0x78)={0x5, 0x78, 0x28df, 0x5, 0x3, 0x2, 0x0, 0x7, 0x0, 0x9, 0x80000001, 0x10000, 0x8, 0x1000, 0x1, 0xc51, 0x0, 0x80, 0xffffffff00000000, 0x401, 0x9, 0xfffffffffffffffe, 0x4ee51aa8, 0x5, 0xa9, 0x101, 0x2, 0x100, 0x8, 0x7f, 0x7, 0x3, 0x2, 0xffffffff, 0xffffffffffffffe0, 0x2, 0xe0, 0x9c9, 0x0, 0x1f, 0x4, @perf_config_ext={0x7bbe, 0x100}, 0x4000, 0x101, 0x0, 0x3, 0x400, 0x100, 0x105979a8}, r0, 0x3, r1, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000916000)={0xf, 0x6, &(0x7f0000b9d000-0x30)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0x1}, @jmp={0x5, 0x69, 0x9, 0x2, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}], &(0x7f000071d000-0x4)='GPL\x00', 0x497, 0xea, &(0x7f000041b000)=""/234, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f000048a000)={0x7, 0x78, 0x94cf, 0x6, 0xced5, 0x4, 0x0, 0x90c, 0x2, 0x6, 0x20, 0x1, 0xfffffffffffffe01, 0x4, 0x2, 0x8, 0x0, 0x8000, 0x1ff, 0x5, 0x6, 0xbcc4, 0x8, 0xfffffffffffffffe, 0x0, 0xff, 0x100, 0x3f, 0x6, 0x8, 0x0, 0x81, 0x401, 0x200, 0x1f, 0x8000, 0xba, 0x100, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f000068f000), 0xc}, 0x802, 0x9, 0x0, 0x2, 0x2, 0x7, 0x6}, r0, 0x803, r1, 0x9) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x7c, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xafd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000056c000)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0xe35, &(0x7f00008c8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000be7000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x936) socketpair(0x0, 0x0, 0x0, &(0x7f00005f9000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:02:49 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000014a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair(0xb, 0xa, 0x5, &(0x7f00006f5000-0x8)={0x0}) recvmsg(r0, &(0x7f00002d1000)={&(0x7f0000896000-0x60)=@nfc_llcp, 0x60, &(0x7f00006cb000-0xa0)=[{&(0x7f00002fe000)=""/220, 0xdc}, {&(0x7f000042c000-0xd7)=""/215, 0xd7}, {&(0x7f0000312000)=""/200, 0xc8}, {&(0x7f0000fb5000+0x5f)=""/194, 0xc2}, {&(0x7f0000805000-0xfd)=""/253, 0xfd}, {&(0x7f0000513000)=""/123, 0x7b}, {&(0x7f0000ede000-0x61)=""/97, 0x61}, {&(0x7f0000338000)=""/119, 0x77}, {&(0x7f00008b3000-0xb5)=""/181, 0xb5}, {&(0x7f0000eca000-0x1f)=""/67, 0x43}], 0xa, &(0x7f0000602000-0x83)=""/131, 0x83}, 0x2) recvmsg$kcm(r3, &(0x7f000020a000)={&(0x7f0000b9c000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000d75000-0xa0)=[{&(0x7f0000d0f000-0x5e)=""/94, 0x5e}, {&(0x7f0000585000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f6000-0xe)=""/76, 0x4c}, {&(0x7f0000dca000-0x27)=""/39, 0x27}, {&(0x7f0000353000-0xa8)=""/168, 0xa8}, {&(0x7f0000586000-0x12)=""/18, 0x12}, {&(0x7f00000ad000-0xfa)=""/250, 0xfa}, {&(0x7f0000ac1000-0x1)=""/1, 0x1}, {&(0x7f0000de0000-0x59)=""/89, 0x59}, {&(0x7f0000d62000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f00003fa000)=""/139, 0x8b}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009c8000-0x8)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mkdir(&(0x7f0000a2c000-0x8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x25d, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x2000000001, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 03:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x9}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fdb000-0x38)={&(0x7f0000f54000)=@can={0x0, 0x0}, 0x10, &(0x7f0000397000)=[{&(0x7f0000e83000)=""/21, 0x15}], 0x1, &(0x7f000081a000-0x1000)=""/4096, 0x1000, 0x1}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000d9000)={0xf, 0xc, &(0x7f0000a05000)=@raw=[@exit={0x95}, @generic={0xffffffffffffffa1, 0x2, 0x3, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800}, @exit={0x95}, @alu={0x0, 0xbf6, 0x3, 0xb, 0xb, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f000064c000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000249000)=""/251, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000013e000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc5000)={&(0x7f0000655000)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) socketpair(0xa, 0x80001, 0x0, &(0x7f00000a0000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000135000-0x8)) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x100, &(0x7f000002a000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x3d) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fcf000)={&(0x7f0000b9d000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000fcf000)=[{&(0x7f0000fd0000-0xdf)=""/223, 0xdf}, {&(0x7f0000fd0000-0x29)=""/41, 0x29}], 0x2, &(0x7f0000a82000-0xed)=""/237, 0xed, 0x3}, 0x40012001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x7, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000553000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd0000)={&(0x7f0000fd0000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000ec5000-0x50)=[{&(0x7f0000fd0000)=""/181, 0xb5}, {&(0x7f0000fd1000-0x8e)=""/142, 0x8e}, {&(0x7f0000fd0000)=""/187, 0xbb}, {&(0x7f0000690000-0x15)=""/21, 0x15}, {&(0x7f0000fd0000)=""/128, 0x80}], 0x5, &(0x7f0000fd0000)=""/22, 0x16, 0x4}, 0x10002) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcf000)={r0, &(0x7f0000fd0000-0x67)="50054340852857389bc8e1653e62399be3b72e56000d460b4597b554bd6b4e0c1b056f33914474acf8fca074cc793e20bb5b221825eed3b3372a641b3f25c20f33583aea92b0cdd8e9046354cc2061f587bafcdd2154cdaa9fdd2cf1758ac5a81d7fdfb25de324", &(0x7f0000fd0000-0xee)="b46f51ac96933071f4771cb6ee70b287f3a0035b51e58cbeb34c4a0ad89ebb04d6f2588500031df5a8e54b55aa407560609d0d474ccc81d5624aac4510912fae293a4bfb2aab5b215cd76af95c9113fc0f57c4bf8eb39917e83a7053906e757a67653b7ff925a9650718f07ab86d39d4205ca15eb70a04704afe3fe2d2b9019ac2d711a25b5a4faf6d86f137e65e3b4cfcb7276d433f8307f7e59da03d3e59a83da103b75b98a32ddbae7c9e99f662dc18f5000c279d667cbb344d7c37f8516c3a62d40df9f0f1e7623fc0aa5bd2fe9e8ebf4099c99de009a56f66a2dff857f378fbb8725ff52bf301ea46142c5e", 0x2}, 0x20) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000013a000-0x10)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007b4000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00005d4000-0x38)={&(0x7f0000364000-0x10)=@llc={0x1a, 0x5, 0x80, 0x49, 0x200000, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000b69000)=[{&(0x7f0000279000)="49e8a3f8338db9ef6f94834127891c09c69e5a11d5a272ceafbfb70d72ed021ec0fa7557cd69365ed1b0815aabb6a2deb90d8447e532792fe1f5e6668080b02044f0b02af21af67fb8cd2a88748f31aab5675b724a06e03c1f143a6b202bb36236d2a564997ecdfe72d72f7ca1f349a9b92486c5a4527bd6605418c4810db6", 0x7f}], 0x1, &(0x7f000066c000-0x1270)=[{0x1010, 0x11f, 0x5, "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"}, {0x20, 0x11, 0x7, "2e6eb845facd1ef8c2ea"}, {0x108, 0x13b, 0x7, "6499b34a0a89e9fad72908b86f6b25e43e66d65eb8901c0d444ea7d38b93392ecf4c95719cb1f3536e8a620fa803bae2095f3d7edc1519f444daac8e73383b700552fb08f44a611e98fcf4093042b485c7b256c2a08182fee40f4146632bec08c8fab8cf31309e60fd59c11657ed552d00281185184cc493a0b0aa899389f44b776da08fbe56a1528a3367a9d101a3169bb4b879d49e9fcfc6a1205dbf834feb7cafbb8b2deef540c3de868fd0b8037f062e4c8b36c96b2928c74f34541c68d29c5f8b37e237e85e9963f4eed0f154a4d2676c4751b5be7a9b09f4c8e7d07b4f5888dc34d366240e2ade365ce71b786d5c4e96df"}, {0x78, 0x6, 0x100000000, "ca31bbfb7690e3d28f24f6b12d768d3c9e1424beb138f7362d69de5be35d2df132569ba26a3075b98e7466d4109ce81675adaeefe1bc4a72cc38d5cfd3ed40411dcac18f099b5839c0c0d331f8292d880793e80d7cbd51f355418d43c9bd7f3d55"}, {0xc0, 0x85, 0x1, "f45867b061121167f671c23fd495fba2529180be18ea78f15b3d07f96441d86a0bf6755615f1b1a00b54cd7f1cbb6e8a0a842eed1455def8297186b21852184cef92d75f5ebe0f76c3ebfc0beafbbf80bcd900814de2279c7e8d726f52e445fb8d519613bf1b4fc7f7e1fabbb85a3fa7c2a1fbf5fd56f8344e0cd858a33c7f5d5a1b977f376a43301549262c3e5a8a1b7715f1534729c018a2486d9f152059dff4e4216fe62a332df51258"}], 0x1270, 0x4008841}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x9fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r2, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 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, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e73000)={&(0x7f000034a000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) recvmsg$kcm(r3, &(0x7f0000e0e000)={&(0x7f0000c84000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f000060a000)=[{&(0x7f0000fcb000)=""/95, 0x5f}, {&(0x7f00004c5000)=""/43, 0x2b}], 0x2, &(0x7f0000b45000)=""/126, 0x7e, 0xff}, 0x12160) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) mount(&(0x7f0000c56000-0x8)='./file0\x00', &(0x7f00002f6000-0x8)='./file0\x00', &(0x7f00004a5000-0x6)='ramfs\x00', 0x800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9e000-0xc)={&(0x7f0000d30000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000a23000-0x1010)=[{0x1010, 0x19f, 0x6, "f47672d875967b6f703d166a1953250a59aa06b329a383f6727ad5b07197994d8125f7505aebb6d7ce8e011e152218f252963e216b4f6737c00da6e2bd79ded33fe3796f77be14703cae85b65a66e09567150da3dd1a75f90d2de1e08d8c548353560cdf21b73ce4d0a37a156ca72c0db70987775d53701845fecffe1ed918175c15260e25dea93ed23e07b17a163ece76a35ec5e0ba673b15ac892ee89b2e12135935ab4cf0d3b5718d05f4f0eba4093251a9e0d2b4e388cc2463c4f944e3029d2dd6b198e387ad50bd06afd8c93ce2bff41dbd0cc1a1b9ba53627e38799968464279facb72a3f09207f9b248586a0cfa0803599037bf5747e0eb1fcf73ebecb4c926d67cadcb6d5fa29d506dd3d8f2b17b604814d165f993a9e51a311adf63a5fd7b0f9f0fa3000e6a5a1b98702df49e273455dd2a4ff314ead72a9d8eaa3e3c4c82fc39ad177032d3cab0de7ddebb68c773cbc3afa38d8c82f631e31f4573f65da5c74746f0d6c8d48c68e05343e73f86bb4f5b8fd6429ece25f1bffa7b1fd268d89ac39727783e49d27e4faec6b4a279be384b2e8f1b3fc47368a9c0810caa16e509972f3befbd5dd6a9782727cf5c0a62cd2013a626f06ad9f29361d403c810d3df6135d42ca425390f30ec2013f9c291ff7bdfb29c4234126b1be796ad02985ad4e366bbaade4336a2493b697f66fc82fe590dfb77652f9b12400a472bf95cde564da6185c6e6a7e4ae1df8c0feaa98561e0e6e37ed29154da454935b16c0e8757aa3c298e20836aa9b4f823403796d1470da0b968088009cd93195919137c2b4c79bdbcc356d188dc7d5d49f76580124013ce810941cde870e62e71542e403d0a46331fe1a3f69c4956ed78f07aaa87494b3eb96aac794623022ed468df8fe0a705335d6543bde4470ab14d125df4d32802fb58351e210651f82d8106981be936f75f9ecccac47acecf8955e822b7b9c3230c28481d9f3d6435cdaa7a2569e984845df777ca6a804699bf6f8b0d4f873032d24d192a732358e949047d291fd0b6dd251d84db4ae68d815ab50c50615e3a8e4aa1d05768711e3e784d7dd99ba7cfef2cc36c046a238bfee5147a7ca23cb00b312ee481d22e788ec4e1293cc05b1e446794333cd8402da4812bf5a589cc93184bf6e3e28301a3234e606a83b0909cbab0904c7001325225fd25542116d6bb83381503a341f157506849fec18b578eeede3be0acde1d5644bf2023d08e8951dcac2db38a8911cd6436501eedf5b92658ee3ec7d50694de943022739013e4bed25527714f1be782d6b4f08a5fe0f10dd61a6c8a09e9d1e5cfd7e8eacd0ce7ace59aed2a4ec1f65dee14fd4c46c77f00000000000000071db779b5e900e1b945135b9f9646ef5c3f4115df42f3e6ea4bc85a4a8c63fcf27206affda7f7e8581ce46d415d494fb2904d03666023366af569c93a5f2d2e12ea466547aa883c69c8e29553b3d7de5cb6edd2e9dc8b4f819ee6df5dd20abbe15f65afd8dbeccdc0d7fef704d7684e435c143a2f2e8dff5eaffad4f5d42718264bde8dcdc76606afeaaab527f57b0b14735d6d291fb0ff6c23619b95836d228bd236dc7833a847ed3775d15d0e7100b9639f79718c3157e6338d053b4d36f532c5c6877788b4bf3dc6c711574648ded427f7ed4936efbb5f5e7b8e197d42d7f865df20ac550a722105db5724ad57f259b813402c162b0a172de0057c9021eb0a4d4b670478f6cd10ca40c37e8f6a63cd0a4b8be19478e188be7870c0e3532a3767f18f283c36c70eed47209069ae6a4eeaa088b596c3e01e507c82390b22c31e811aa3ec8817ddf98e02911257fe6b9247b8f0df6c1472c0ed25da0d1d1e5724f6765c5ef62b1280b47034f988462d13caa86a2d01fbbd849dfc1c7be0214fdcc5b7c947808fec39ecfa9ba54d3d993664c32c0ba7630dd59f176d222c5f9e97135971e7a5c1ecaf7855908016569c9b1a971805b4f40465319e090599e6b22e5de4ca6e1616feebff7e83e81dd13899561427f2fa38455cf777575ec8487b31f9251d426a4dc577e2979092bdbe342e48ce281e6de162000fe41737d08c74489e783464fca5b45bf3da0db8061a32b86f839c85f26eb0f469b97e8b5396fe42613b6efe71a85d9f5a149fe10fff3bad0d1be11a881d28d5e407b3ab99527f4f1dc2897382a2aa8d04ea69ad87cc18210c9617ef325097de03a1e5832f01068949c06ddae04ecdb7d348c570530d7a97660c559f52dc165e490fbbc05d8538a01a7aa51125e953d9680a3d79c430d4df2ac81e296ab6f9e2a2b634fbd37b4f847cca0ad693e3ccd6b8346a21fa0abc5584e6424d72f5428b9657b3638ad137fb00c96ff3f282b4db6428a3e16de82a0f429814f9fc1674ade5d374581035f88378e3e2ee5800e83006ad9f4dd9d45cef8f674e3df269bae9d97e2c1400df4a066524465cc7b5ce9975e14125a9d145d7e718e9c196548be8e8f8155beffc4df87ff7fb253ab1ab77bb7b11c5d3326a263a4f84a5ee2d07bc1be92d1d24e7f8a18c2dc83725fa3e2db03b2b61028cac38635eee9f9e8db9d86e0a67face72d7666d739a90e50061611ec72075ee93ce11d5d4a20153c2d78c304309a9c47e45e289f53591d61aeb03a6699f256fc7d32340a32f3cd40508a355eb44499c884e56f9cdb4a74148b088e434c88cf93e0d973c6daa77ea05a3bafb9342883f522fb3cbe04439798576f7fbca513ba9b8e502a36af671eeaf0752d780a48403bdc5efc60cdf9488e95061a88178c295aa6c5d47a4ee895266d6874774d0cbac776b6f48004ef4fedf19323e69ff426b9c7a659e7d2afb50cb1a00387fe6db0b5bffa3bcb28700d7943f8b676ce1322d2895a30ca6e9f55e800da3ee13d9d90d4f63644c5891eff2b3a4ea53ac7ceadc5816406fb54c361987fa4d12c872fbed77d44ab097c2ea4553e8adb27bc36d14012b47ea0af98dfe96f5cb1b9d52730bedd5304c43d314a9b16131a0cf2519a9002b53fd6a0fbdaffeefcf0a5a153977ef17f1e5ca16b2de7f930d8ebf98cc16b5aa5bec11bde7f7d927b42ac9b8f88d00c85657aa488bc6b8bd7702c0049595bae995bf208097168fe4bf06b78bafc0e259007c497c1b5a42886f5d15fa69b4d89cf0b7e4364a4b82cbf317dd7c4c3de42ee828527b826d1e3c8fbcb195cad669cdef558a4ec1ea416aaf8af2cd8913a2987b2e0d701c7e05a67f29db6154c4366b423bd1ab84164c42245edcc4f26825ab0d87ee9542f646b014508e60b2ae6a3ef2cb9a958459ac9d7e697fc17cca265f7b65b61214ebe820702f53ed1bcc334fbc639959593ed13bd1a5c7d7b26a61f9aa3ee52f343ea90db1462c6226a676130f80d1e9c141b16d7d1bceed4900a1a1b881c6a234b7ed2ca00a36bb17c524277a50d46ab53f98570217f6b9673fee1b18cf87a1a2e8593b457b4a3fa68c5c129d2bfaac9c4d9d44edbb0c6ac813da9c728bf4b256b101928a29a6dcfa7694059aa3ab85502163e6de5ba15f96f2032e96bd6b8c7892fc0ab028e06a768a4a7c6b56d2ca668710d83822fe39d41d051c98d09ac3c7476038667adb2d7741f9a53ce5257e5fcc85577effce6064118925314e1b65336d67aeeaa6d79e599cd483f3b17578e7a8cdcef78821590d2a19da86f31a8f936373dedce868c12c19458cfdf88fb162df06e858ef162ff977ccd60c6eea9931ed7e5ca23d87fa04daff04065127db8db54b4cfcc51f0670750adb5f6711c1db75e69cc02997b9c9a216e1116dcdfcbbbbb23b3e687d32a98e9a6fd71213bfaf082846097eda64cd696a350522c8149f39dd2456e3cebe4b93618c5ee1fe0e564dafcfe5bde02513c83f2d9add9bb26154a0d09de43edf54e98d85eb64ba5e64cfb570759df46d754b9d5e1ba77a538451bab0347ae0d8f77753a1d3169e5d901e4588dbf92694cf8f079bdbb85031d9572b203f1d058aee599bf921856141d9a155f5b593fa37143cae79dc168466b1b6395ac5c82223db3ecabdab462df7e505e55c8aa91deb3077f709301041dc79d5ce2368ceb5f2d5cfb1c0ba0b69ac2f6886851234506af32fe20e12dd1a6eb07d2fa3bb7e0179622a860d8cf5e669d1d4655f9d8a26d2b5dab3fda6fafd961a871364063fea1383f0019247c77fe1e8a3dc226a925699ffdcde56d2716b6cfd8144faecd0558dce2f631573eb52fd5349478e6b8346f464c1a6710c30cac04f07bb2ceab4aa2a25b46af7af6080cf694e8041dbd39f56a5781008d5bfce709efd26b8876b575cad6367b52da3491d3bdd8c002c7fb986655389f0cccdc23aab2d633243e763efa8aa2c7926d06aa6e2daeab54ae5faff01825f359dcd0bb2633c88345056f2912a186b443748a2fdf9adc0e982a63299ae25ba36137d10937ff6de1d7f89e3f20935938fdacad40923da0d349d44fc2c34ce74eea5e089c979b5c00485e094b57c7d54145c2d424edb172b1a49931c5b1537ae7abf016dcd129ea25de7bee433fdceb539f0c18990f98e65ef4d6e01162dc87cfe8bd779e2c1ee8c341280c14f11cbb3eac5bd0a9c597cdee63873ca5a67ce3469679ac6dfb29f9544538a8ab66a6e9d06d91ef1a53636a47b56816d74cd3c967b657c5d3b8b1b8abfa9590549e440e8e81ae87e7d78c7442f3662cf24c517986cd8f6b7e9571802e3e3fb3d041ac6e0e8d1cbdb18885bfc49f0240c76b8e7d8c657c182cbfb83ab879988c54ee88f084b99582c708219acfdd145c468dcc77686ecb29b274eb35ef563637f2a1001c78e4cb2dba1b1c47eba16a51db38110d16f482afcae604efb4c52a2cfea86cfc895730721636aceaa75977f18a8f22af7312be193f4041471f1e36bb6f89ae0f459c0ecf952d3f7fb2c0705aa15aaf5d8e54a329d0365c7b1cebe0260d6e5df883709f484a94a47739e6863ebb57ff4d9c5c7df2bbb1a891f99653aed2d85eedbc05e4d0498b318fe32cf795d3f911d6b4400d6b40c2d499baabb4095f064cecfdd42e45e45df683ef451fff20426c297bb5985557cffbcc130008bef9e53282d0c572af40b329ea76d6629f0a1c6c138ed189c8c2b204387e7fd9a4f322b22df8727d791ec1a7cc4865b39de6bc7f997de0a67c8ca6ea9d1346828a171cb437ca42a36d0d704dbb38b741ce9e47d99f2945c0eed87ce15f7c2a27a95c65dad8af73fb2d1de884a0445314da2d06ce50465637fba859ff202fbcb8a1042c05d6f2f7acedf8ca1c5fef4971504651e551608d7d07f7948b1147ab6eaf7b34b3e84b2b01e3bc1de73fc4f12ba2f94a55acd2e1793befd5e0b4bf97efc186833d40836f30a2e07d245a4682c8295026433699ac2cb1a16365675e6f1b3ad5a0e46575c058a67ae9a9238e819bc57c3b9e1cd5ab5bbc720346c9c5075134f03d0d9ad5c786421aff9dda3faa3cbe6576c889294a61e09a7aac8e2fbf8f0e05a1063c7120b0a41c262c5bedd696a0f1c6fc19d440485131d08a43b6ddf6182c3abb0e1b1c789e54091b2d90796384d678964b0549be21f28ef07be9686b12104aa5e81c45f382775e2cb5ee7e7aff04dad3574e1b9c27ecd6234d29ecef79c8a6074309dbd8ff03d9e4cf0d44090f2ed0a37e45be216f52d3f00ba6157163f1467e5e362bbb372313dc76c2b20d49e79c31cadcdddaccd9b10d9c04ff1e1a4b5646df0413639f729cc0880e37896a50a922bff030000fe321c443787d4e37a30e2598d2987bb1eee0d31837cec9bc9584fe62ca28ea38ecd763c"}], 0xa8f}, 0x8040) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8001b, 0x88, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000002000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x7)='pipefs\x00', 0x1, &(0x7f0000002000-0x28)="8f6f70cd3c15bf1de8d3ac8928092ff8081749d08936110c541afd657e60101c11d026fd8f90dd56") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c34000-0x8)={0x0}) recvmsg(r0, &(0x7f0000c00000-0x38)={&(0x7f0000f71000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f000096b000-0xa0)=[{&(0x7f0000bd2000-0x3a)=""/58, 0x3a}, {&(0x7f0000c4b000)=""/209, 0xd1}, {&(0x7f0000630000-0xb5)=""/181, 0xb5}, {&(0x7f000042f000)=""/165, 0xa5}, {&(0x7f0000eb1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000459000-0x6d)=""/109, 0x6d}, {&(0x7f000048f000)=""/35, 0x23}, {&(0x7f0000a01000-0x46)=""/70, 0x46}, {&(0x7f0000310000-0xdc)=""/220, 0xdc}, {&(0x7f0000138000-0x38)=""/56, 0x38}], 0xa, &(0x7f0000f51000)=""/224, 0xe0, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x1, &(0x7f0000f26000-0x8)={0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00002d6000)={&(0x7f0000f25000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x2, 0x0, 0x2}}, 0x2e, &(0x7f0000f26000-0x60)=[{&(0x7f0000701000-0xf9)="da98a7fd9bf67f692be52228b446d3afc35b4adf4da2e33eff5d349bdffb96c78e0a5082e1a6f2b410a57bfbc8511ee5fb012aecca7325ebb13f904ce143d6f65f7a285596f35fb64438f85bd2172df03f1424e856cd0152add6ead92993d3fa7460122d221adb78cef0d8c903b34ed9a6684a6b2e23612b404ad93db0ad762a97d31dd3797900fc03ad4697463ac3983126550c04b3cd2a431ef61b20a0d3608983cc7134ef49757548c68180fb1d0c6b1654acbb94a619880d0a12f79dbdfab96067ad47f9a7a4164bca2c69fdaf9f6a5bf38a456405aef12bc189318fd6b4b0c08994ad70fb726be11553b034e7745df11aeaf460ff36b9", 0xf9}, {&(0x7f0000f26000-0x60)="0f4fa9eeaec3e5da68945696a02d3baf56630b0e608b105d5379c8cd389e61f5c29080a5bdac8577b311ec9e76b9aabc26d029628942a27924ad39d204025b3a2b62b9531d420b0168b56ebecda1228e529018c77701738b0baa9ca0a8bde429", 0x60}, {&(0x7f0000ca0000-0x63)="bcebc9a3a53f56a8f1140bc456b2680c9163f24583c4662edff564eee4fb36c987e991ec36c579c651068c6e54095ad0eccc924cec9584a5f60549395c1c2361f7ff734ee71c1f786902c86fde16f53bc319344502c7deda409b4be4034c11106516d3", 0x63}, {&(0x7f0000857000-0xf)="4e96f148c638bf51847905ff32e24a", 0xf}, {&(0x7f0000f26000-0xb3)="821fc9a0ef2125061d14d15a4fee57f92e29aacdcada6750028439da67146a7049baa23df8b89bf95c389ed5df02fc61e7f38d802ba9e46838b71bf93fe63bc4723c0a52e610a7a6aac630ab37dc626d471e9e3103485003d1a1a132901e5de98d9f92c72ed09d99c6994053f9ac22da4fcf194fbdfad16369a3e1551c69eb3815636d80dcb6f0ccc554ef9093edf031912406a029c801dada36a488db99cea6344ab2841802eaffc02e80fddb60f00ee7003c", 0xb3}, {&(0x7f000065b000-0xc7)="125b0a28fcece97c5ef0c44c82d685e4f156bd24f5894d8005792ff8522025d1f6480b3cfd3cd0f04417569f910336da91e28d8e74f24d4eb73f33c7421499b567b9ae86782ec56699b23951817cb245c92884276d71060ac086d297ca323f1c213db4a4bad971236b6318f4433f232ed1828056e6d22bbf1c054f485680c6a60b53d65ccf9962630e2fed352542f5af95a1b4cb99aa422e4eb8a11000d73b6830db55065fe89ceb02f58f99a46f29655782d588a7ee0f77d4810092fde79ca4c3f373a1634856", 0xc7}], 0x6, &(0x7f0000f26000-0x1a8)=[{0xe8, 0x1ff, 0x0, "567ebe0563b6e453246e96ef3da97d533bb59f5094e061aeacc2312f76ec2ca8c53bbd04c289ba293d19442c290c3d168ab0ea95b37e987b8d04b1f35f634f572d73258cae3be7b9dc3a25e4c264f89cf85f7b79e75c170154ee38fdd57b48e415c89c0970d8f27d58ed83173f28c5b379d9137bb9bf3af5cd371f37857fcb9e6d1237ebc02ece60c98e296cb78645e6b14e5e948b407c1399ef665f2e7c4c3a45060208121ecb3bea1f3ccf811c229632aad0a61ba16d4d185f9b2360b3663a2474d7f9f976f5ab4e5ec44d1858903125dd597d"}, {0xc0, 0x111, 0x7, "c259740cbf2bea905c3d9d115f593276bef84b99e1f8dd62c853a360a93d041693e09d9dba891f1f901f77e644e735a3f35adb7bfd2984360eeec0b591b5b48e6fadc5a43f8640f2c6717f0b9650d0c23e1bfc465f0256451682664c1769134679c938e8ee1a8d76099a0266c61a1561df400648fa387a7c3fced4aa0ecb49ea628ec09dd239b11d7038b0cffa2282af5a934acf1588ca896eb3526e67d58454edfe08df41eb6e85e2bc27de"}], 0x1a8}, 0x40) 2018/02/15 03:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000852000-0x14)={0x0, r1, 0x6, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001cc000-0x8)={r1, r1}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b2d000-0x78)={0x3, 0x78, 0x8, 0x2, 0x0, 0x7, 0x0, 0x9, 0x1000, 0x2, 0xfffffffffffffff7, 0x7ff, 0x1, 0x81, 0x7, 0x8, 0x2, 0x3, 0xfff, 0x86, 0x4, 0x5, 0x467, 0x1, 0x4, 0x0, 0x8, 0x8, 0x0, 0x3f, 0x7ff, 0x7f, 0x7ff, 0x3, 0xb507f97, 0x400000000000, 0x3, 0x5, 0x0, 0x20, 0x2, @perf_bp={&(0x7f000080f000), 0xa}, 0x20000, 0x7, 0xdf9a, 0x7, 0xa, 0xfffffffeffffffff, 0x6}, r2, 0x6, r0, 0x2) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e9c000-0x4)={r0}) 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={0xffffffffffffff9c}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002bb000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000583000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f00005bf000)="d6", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000183000-0x10)={r1, 0xffffffffffffffff, 0x1, 0x3}, 0x10) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb6000)={0x0, 0x3, 0x8}, 0xc) r3 = gettid() r4 = perf_event_open(&(0x7f00003b4000-0x78)={0x2, 0x78, 0x8, 0x20, 0x6, 0x4000000000000, 0x0, 0x5, 0x61404, 0x0, 0x6, 0x2, 0x61d, 0xff, 0x4, 0x3, 0x0, 0x4, 0x3, 0xc6a, 0x4, 0x72, 0x9, 0x5, 0x40, 0x80000001, 0x10001, 0x0, 0x5, 0x0, 0xa956, 0x0, 0xfff, 0x1ff, 0x7, 0x7f, 0x1ff, 0x1, 0x0, 0xc39, 0x0, @perf_config_ext={0x9, 0x4}, 0x240, 0x4, 0x7fff, 0x7, 0xfffffffffffffffa, 0x3, 0xfffffffffffff4c3}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000206000)={0x7, 0x78, 0x8, 0xffffffc000000000, 0x8, 0x4, 0x0, 0x3, 0x29178, 0x1, 0x9, 0x80000000, 0x8001, 0x875, 0x4, 0x6, 0x20, 0x5, 0x100000000, 0x401, 0x5, 0x5, 0x6, 0x8, 0x10000, 0xfff, 0x401, 0x8001, 0x3ff, 0x7, 0x1, 0x0, 0x1000, 0x6, 0x80000001, 0x0, 0x8000, 0x5, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00007be000-0x1)}, 0x18120, 0x0, 0xb99, 0x5, 0x800, 0x9, 0x5}, r3, 0xc35, r4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b2f000-0x48)={0x5, 0xa, &(0x7f0000209000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x3}, @map={0x18, 0xb, 0x1, 0x0, r2}, @ldst={0x3, 0x1, 0x1, 0x1, 0x0, 0xf0, 0x10}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000469000)='syzkaller\x00', 0x8, 0x74, &(0x7f0000644000-0x74)=""/116, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000fa8000)={0x7, 0x6, &(0x7f00000d2000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x800, 0x101, 0x4, 0xfffffffffffffbff}, @generic={0x8a, 0x2, 0xd6, 0x1}], &(0x7f0000087000)='GPL\x00', 0x4, 0x6e, &(0x7f0000b59000)=""/110, 0x41000, 0x1, [], r0}, 0x48) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x1, &(0x7f000000b000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1f, 0x3, 0x0, 0x100, 0x2, 0xffffffffffffffff, 0xc3}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aea000)='./file0\x00', 0x200000000000008) mount(&(0x7f0000a2b000)='./file0\x00', &(0x7f0000ec4000)='./file0\x00', &(0x7f00008d9000)='bfs\x00', 0x200000, &(0x7f0000c5c000)="ab22e6cfa04b0e685bce2b46fd56f110393ff9a4a075c92bddffb6b05ca7e643ede960bd55d48e6b39645171aaf654acad46726bc579803a799e6d1f04aab776a4ade9abde009a71856ba3208b6e27fa89fdb08e1322e088951c5fd5c018ea6e3e72e3146c6c8f05dd7cb1f1d6d29f4f50797bf6b90131796536e2d1f1be47bf2800778e2d") mount(&(0x7f000074f000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f15000-0x7)='jfs\x00', 0x0, &(0x7f0000a8f000-0x51)="f045caa36efe15be0aa57c220298c2d54a90d0ab0065d94e01e359796bd84261a578116c852220ebd99632f70206b4eb9e858323763972ee5a2795e504894d28413e13c3366968d4a29f829252d9f616ee") 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00007fd000-0x38)={0x0, 0x26e, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg(r1, &(0x7f0000258000-0x38)={&(0x7f00006cf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f27000-0x10)=[{&(0x7f0000df1000)=""/173, 0xad}], 0x1, &(0x7f0000192000)=""/242, 0xf2, 0xf33}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000915000-0x48)={0x7, 0xe, &(0x7f0000b1a000-0x70)=@raw=[@ldst={0x3, 0x3, 0x6, 0x3, 0x8, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x8, 0x5, 0x7, 0x8}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00004f9000-0x4)='GPL\x00', 0x3, 0xdb, &(0x7f000014f000-0xdb)=""/219, 0x41000, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f0000889000)={&(0x7f0000e4f000-0x60)=@nfc_llcp={0x27, 0x82, 0x9, 0x7, 0x2, 0x8, "b1816d7b22c871ba630978a235b11c5923e1dc0dc326122e1f4485447c868e52264f12030ff9217bb53e8c1fa320374863ead460a30d0166a6ead0b0c35cfd"}, 0x60, &(0x7f0000198000-0xa0)=[{&(0x7f0000c7f000)="3c658ca8668e425792b70f066e1dd9993211a3704664d31f4e656a3ab3e13ec796c351bffcf04a919d58b27afe508cb06a719407e6089e97a2f59fb0fed02e820333efabda7f1b0f7d0583346c822609651c3875d139e77d441e212811d6b0a8a511aa64a39cf9ab2be95286328a9c1cb07c1032a8e5f19b2bec933976b3ccb7642ffc71b559ca", 0x87}, {&(0x7f0000413000)="5f393aba5be450923bf06d8ee26961c26ce832a49debbcb0f6f8739f72c6622ff789281576b8ab93d5832dacfd6cadd99d2baf32d96dc995ebbe73efc0c7235f6a7571bea21bd0116099f8bdd83eeadb1b123a46e2ebc137badcce5e4764704a5bf688ae2e7d07055ff7f2bebcd3ff31cd42007088b1ba69cb6387d28c4c300f4f8fb64f7c67598e93aca26fb57a66038ad0eb", 0x93}, {&(0x7f0000b12000)="8b4fdf21d9891b96e3d668ee3724b62575eec90ac0dfe0da002dc61a5ca180a74642d37613b5a6209152b3592419e8b116480d6ecab8533f187ffa3bcfb40ece9f51aa20f609483dbebbed9447062a76ec4c240270f17851664c61de3fc3ebfd1a521733b3e84a600ca7d073e85cbd3281ec3814a48892d934689b3afe28d03e240ef41650aadc2a2bc8c1c279a045ad6391922e43d0bea1d1e88e49044c8a268b141d0742278b9ce6c6dc451762e9b1", 0xb0}, {&(0x7f0000300000)="ebc1211a2babada92c3dd004370d2749794f31b007a5219349e37ac988959325b484e8cf1512f1a955cc98fb2595242099b90373bddbea3226b7db3c7ce5f54daf15a2cab3982ef2b21975e8b78d7f7d79a07832a91571343c3f2103b29ff225e9823c119815f50edb45ed6ed8d89e6a63ede140a71796cb20fd7d8c39d6c8b3aa097d6481d9f0bfb0c24e3f59a0a026dabfc25cf2182c4c732555337371f9866044fc1ffd82835799c6266636dec25a236b77a2f2fdcb4fd3cad106b9eaba28539849313a2ad4a6d70897b19cfbb61928bdfe5b5a710056369ea2780c8c383571d3ee00db7167d32305e8495c3dbd179657f02b6e043fc6147e330c7caf49f4d561024fb27d407414d39e0ad6a5a62dd67e205b54e60791fabf79c071c6f091ab3bbb1ae3ab420c50f9d9733d27085988e47b71f72b89aa54e8a11c29d19391cd72562e23efb458fbbca29ab06ca5bc710e7f173c723a49c2c3790fe07466be6855bc8b6cf0f85df674fafdd210e6579633de339a47447215e1a4e4619794716995bb2441189f488589c8e1140c6215e4ba590d1ad05657183e56fbe2c8561b8dde499348e1d8e5df23b1a512944a82a1f728d387ecbaa80dbf3b142f419fa23afd6ca5690d596ccf7a1114d92ffd70ce732a9be5944eed8f881ee0bf0bc66f6d67d57d559640b465053df3232c82427daf92a9ed70b96dfe9af1356e5fadaf90e8bd3d8d4c4303b212988524af63313f366eaa2025659d3146558b43ea4a2fbfb0b289f68ee42f6239e388b487169b6ed56784dca524e351fd5d6b056b6bd81729b66400412fd5357b74b53a3114ba1c6a581c0b69071641acc82215c691907d9329abc2e91c678792c7b01d08bedf0d9905c4308d834141703d829365369bdb7e03f3468cf0993eaedcca7a86b72e2a6d0978002b4ac6ff61c645c6095a122a86840ca549c308708e270d896246cfbc0610f2a8ba1614250027634405ba3405de09c0e87cfa95edfa2e14edcdab028f1c3e14bc00d97a694d074beba2e3a7794cd8ab74d553feb0dec877805f32a02e30c4c79682e3b4d9bb38b0641cb2e38679ce8f2c71c752342400271431b9d01a088bb03a589c17cd8418516fded7b6ca8867a8d4f4cb3da5c9f8f187fa0472edbe0c0dfaf6e51acd04b1ef14edbc886e5cd643f5437948e83a47baa8c382022f08552569400844536887f0658325ea1c1fba0a9a4bdd1beae0b79fc8bcf3680f9eee7e91ca7b1626005338760d99691bc9b4e8707399d33b1be47aaa9bbfbe7f57f0fa1ecf364582e0ca069b0d1785a0819c2d67b4844583a1fb77b16bc6cb20aa9dc17ee09285cbea9e0781ef21ae2478917ce3a1170c881ffef9742b5c5167e311a4072cef107691df8fab823f15984a417f2c5c485e04322e1b574eb7c761d259f37ccb2d6c3d06d9ab40d67abf7f77c30ca96e68c3d88b604b45af9f54daaf4c567ce619d5126f393068b3d3f4ce87adf4bd94c56b92df99f1816d4ea62af4234d3c23e25bc6c3a9b7fd4e6972d9c23c62a43bab4b200bf8d51c97303a370006c4b3afb178e2d96fb51a567213eaed45e272ad43ba56eceeac9fc9b564208acadb2f00e80f613f6cfb8a12ecb218c127e40d76f9dd500a8807c08da8083e824d908e9556ebd09986e9e51573d6e736bcf13c4ea56cc0f6960437b0c834eff89ea7966ecbc5f24bc3113d43fc435f4a5660ab9a481a18939bbb103fcf2e48293cc20966e3597dc6a2915eaac638d06ad75730f8c62ebe535b591563b06983a1c241ab772347bfca78f425b160e24de6dfff3c3fd39efb6413620e86a637c58f6a6cc6c0838dc3ffeea55000e4a532e36f35d3777c06d0408426fe14b663110d9b6af4960e2fb8992a84946514c8f203a09822902292398f3b2a172fef97a29d8ad2e487ef850758bb5df1cf7ab7b4069033357a02e59ce30183e7d4278d1b769d803b0ec5113f6e3e5e8a778080ec88339fcffb3d8ed95931f3f68e84d97024cf21dbf391c7e202fa9df57d15176415c543d408dd3e2517542fad6818a3de3d5b25314493f9d448e6fb885d9ae453aa0338f2748ab6a6aaea8bcd30ab0be14dc8e82a26b16e1a6bcc11c9aaa9eaf7fd12ad35a33a1e7461404c2d1d694690c065f627673e480e895af7672ce850eb1fce2af62fbca6e8bb422a60eb7d818deba75ee0cfc49f88996c94512f35caaf560c4d0edecc0cadc2f862d0ad514b8943877762c287f398afd030a83d2a4eae528cc8c63cf51261e7b582d24c2c769b4cf61c634ffc5f99133b7c0092ee6e0f66aa34414c4bc81068a3010d91235466015c0d1a4e501455d5136a37bbc8f515c86b5b14007a57f0d860c0cbd91eab7410d56fc2b256045283112e425f015e9bac86735d863eb1d2dad7163425b74c186bd978f28580c01795cd6e851f7b0290241fced274ffeae5c3f486c43dc1ba6e1d853238db83ecf512a5759eb9e3c4cc0832d55e24040278a3738c9e72b2e86d458da1428c8f0ab7fb4a2662a0f4517c4cb1a145ccd3fe3fa58e92a72f60d84889c66499c1f5aff1accc7f6d5c2edccbe44c53f828e9dd3223547cd4215d7df4ec1916b4f13849d24f53570d96e621b6609bb87028f14647f409e59358a7aeef70933840e984b5dddadbda34322e7a5c7a4c335b37edf7c4ac754903a7c9b4fe7ad371f4c4da0ec7fe0df401f1365538d636308496542054d9fb117eed1fda02b13260f2232f33f11b5cf425e0a211ae15a9f7ffe44490938dad285e31f7a3fc267f6bfb4d0b450a8e37c9e5aedc6b52a99e0ef3f46a1da41918b542adad97792ea45adc97853e5924227ffe45bdae42a2bc552e76695d4527069c03239253e89b2a0dc8efebe60472406809b48917fd338961aa20cbb4220b2af88e7a44d38ed871e3e6d9c5a84726a017ef4214b4824bc1b9d823789b59dc389ab01967102a93cc7679aa970348fe351d277d0b557a07994ebaee10acaa139c807576dd76e21b57c21fae7100d0a1eb70127ca892cdbe9b8967fc906c711f043bc5b1b3bc6604d82c0220d676903141c7783871780b0ac8e250c0d087d1c061dea2523cbf99c04d98f30b8aecd02409a44fa93bcd2c8f79f99ce836901aa69d2f4052563d5da5310d47fc44dea3ce09aeba4d9f070aa65ac0b846151caeae8f455a0903426cafb6b85c4409bff2b78350700ba2c260e489b95a56ef7616bae4ee581cf032be17117f07847abbe0565648fb04812e006f0f879407a1bec1dc89748dc100a182d6ac7ce72ae0e349f07ab0180a7dd5f7aea64457e6c3ab6b3bac6554b0fc83d2087efa955c0f6eaeff51d65493dd34195c682a9b7ead10a7bb8bd48fd965799b08a8dbdb49f9c7a7f539fe2169c759c294bd9c8ff2adb0a55e3493a07354f11b9423344b5dac82183e9f7298f48e7ea0b257d155ebfd0899e5ae16e8d5b6666524217cd3880aa2d724176f758974f2203579bec1e451d1e0d90a9dfcf6582b3ec0c7b9e3219d146bf681d1616fccb3b8aad88d4434f3098a19170c5583019d81de184f849255dc1bbba39036915e3c18a3df3a4fb1645e98eec9023d8fe5a57392447bdc8a8ae09173af0acefa2d9f48680f11634c150e498e7fb479f3a87d557fdb0ad4a04dab4cf9a56f23692d534b21e5a071514784fc62a5bc5dc5a2f6039b0983dcdd241dcf8dbaabaa125e3f258f5dac70ffb95595b49b55f9e7e6c6d0436a311a8765b183e723958819f063ad246a52fba7fe1bd3d2edc879663d56323477a375559bf4d7467523d5b427d73ddd4efb58c4f9055f50d84f8b0004b9126c29d17cecef4607ce03d594f42b316dfe73db6ae335b4b573a58ce552ff570e77f8986d33e42273cc4a1c19a58925ead94a2fb6738d0f3470324783152c32b790d6daae1aaa843acce19045c7fc0ca84ac169105419269c7c9a45e37251f8fd663bd245d99e3583a29319ab795d1235ed8ce164131ba4872ea2ef5c25388a447975560da72ab8dd533c390119fbb324b03f9351eabcfb59dc3e007826ac990201d942e47a103a3c7fb216c7008802db8c5464dacc533bd7b47b13c79b451d57360e6431eabb9aacecfd975a7b16e736dfcbfe38bb45268d0c5cb15689bb733959a1517ddc8a470c4d8205d2f63b3404d879cf893900062f83abcad4d237f9dfbcd7e3586832a705b1272de269341e157b97c44f29fc960192a392aefa6ec73a16da4e2463abdcaaef72c6f6adacc2eccb14878b1ae48a80a760ea906e97a5ba0d0e968c63f5a64dd3e2ca3b1194cde50e622bc6ac234469e8e2c965fc2d6130cac694f11af7f14bb4ec0fce5865722d7624fdb797aa7f0f8d3f8f0f04a49bd2fda76f020127869b09ff045f29d8f0351c07b98b01b0b5d2f46092bd03b77c923dffc426a6c7d7b7fc6d7491d763c43de23b28f348d8a9290681f0a6ada6fb95200831ee64ade4ae86be4a0df43a8d85674871b047f904282ba0778a03f96b6611ea9f9e85669220337b7f1a83dc06951ff912a3c56186aab10adfcb75ed3ed00d5c56acae56d094ea2f56dd33125c883d6948e312bec75ca1062114c930056180acb14bb5db7f7d25282bac9f5d1beca469d6f5237f7faf98b7eb2d3303def6636f8adc260ebbd0f6ca369eb746d4820809675a856855f726236eca40caa73a0ee0df18b5f22a136cbe77be912d9b60a3a5317826cfad64f040d162ceb073ea260e91309cb91d4c59aa593598298e751d2c5ee390105bf6cd50821a8c5c90810bf7b6d43585eb81b384a659b90f60c653a610193fcd6454514250e7e3cf602a79b58102927d5c4cbc1f2d6903bfdbe921016c440909341250761b70467f7e07fabd5619dbffd6586465a29085b71d1ca6a53b8a5a81bf6e5e33f4a6c61ddf086e61dd8cb3ff9d065dc7d2e05377c9cb25723622ffe92e8410fdf6f12350699396a19b339eac6ab45a38619c2bb066e52c7ee56c91db688bdad67eb4681397748df6e6b2806a8bcd319d8ae2686708b77033f9c3dd2d3e3f7cc19e08d6b125915aec61cf8c2d6e061f5306d8ff5fe022d1d32f08144cf4bdb6ff6c712d5867b23af2ca952403799cd6b7377f0e909c3ffeae9aac15263ac4ac443bc7cc3de49c83b3b9c1d9365e2fd9978c94ae59419fe437be62f779efd4647deaa2871b3f2a8de8982a11301818406111a94d55fdd64f766d19ac118cea8b4c2f310e9e92d89091046e6b8fa43d1255d6444936b49b0fb44858ca90d2cbb8f722a54802495b1c6bcbe2513238bbdbd3c5cb098b5ac143975526655d29a4874d6d7f864f0ce9d456609acfe498b4435a0bea2cb1d6d1db0852e22ca2d49654d1c36495971778cfcc1d6bd324fc9b0759f102906ea8b66e9f99ac1406153dd81169ffcfa7381613c6dfa71aadc1286ed29ed21a323a63faa3cf738d548a0f0d4068cf0804c060cf831fe4e493c91ae5e1ab0cce48440c1c11e7ed14a3b21154c1e46a83ed8700ae898ac0bad0f7318fe2e3f20da1c0eda5eb0d3e2a2e2e84524762cd5f5694507fc3507355228c5b92db3b7ccf237be3d0be61bffabe95095912c3df59c13f24e4e1a709d3ca5de695e481c85b9d13af05ee74947fc786718e956f62a0d9b7c093c5887eddb51185505e50dcb4a8c99d012c840bb0b5868afe2cbaa89b69b6d377c59ae7a4c2a9e5c4b5b6713f61382eea419b69a404f6e92b5eca516aaab9d18e32212de202fb39fcf762491bb3b3be1d0b5678ec92925acffc00b820707617174c2c4dacb20d7204aaf1bc779972", 0x1000}, {&(0x7f0000d2b000-0xdf)="914932d12564c4c22284c5d10595d66d20f808e4476edd93806ee9eddfb4f0b1c04c1fa3f16496132066bdd20303c36758a071e4afdea44cd28ca4f833a74d68eef90f73f22eebb9a433321bd907bb9a6c98344dd75820612c3f786623afcc64bf4adf435bff4d69d537d6b6d59a5385c2745b6cc09091d270f6003ed27f8ebc300d8f0a2ad0ac4d063f399762beaf4dcbddf65f091a2a1ebce1799bf8512780f8cc8976023b00d8f7f4d357859957953cc8cdc6eb0fd608fe9940064ae4de46f931ac3532f4e6c40fd13ac8bfefb007f94842093e01a213871e46c885d78a", 0xdf}, {&(0x7f0000576000-0x30)="1f9caa4c650ecf29e8eea8aa254e6e2e94c709447b31baaf6d7392abd55695bf722a770b848247b4e8e4b9c329fd752c", 0x30}, {&(0x7f0000746000)="a1d957770210f48f5db50bd3722b97e7b9b9fc20c3d5bde827fde3672782c81c2b719cafd76e6edd49f618de73f30aa2b8bf134e6715af217e46900006ebdf962cbea97a49eff6a7418e40282866eca047e94394b0", 0x55}, {&(0x7f0000ad5000-0x24)="070c1cb11a43f2c7bd8868297586af2ea5fb15bff8f6afc75d40488c273e1eed0dc3baef", 0x24}, {&(0x7f00008bb000-0xfc)="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", 0xfc}, {&(0x7f0000311000-0x41)="9c9b314cd9c667ed21e207e53d0b6872af4739a1c7cd14c9ecb656a82bac85c782c8831b9fa78c07d229ae3d696c1bc5b03d93b76a815f25ca7c90a476ae1ec0a0", 0x41}], 0xa, &(0x7f0000254000)=[], 0x0, 0x1}, 0x8000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00009d7000)={&(0x7f00006ce000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c9e000-0x20)=[{&(0x7f0000e38000)="2bf69a5b71f13afcb301998d5e904e49008aed0f313af33b140c725c38564cd100c3502a760a09d8e1f550bb5ee7430dd1bf5eaaf1c3a05435ae7fedb3b81f31a4d6464ceb07e003c9b390a1eb319530e011a0551e5fe1d98fad1b14e762b609aebdad7732fbc6", 0x67}, {&(0x7f0000c9e000)="3996288fd05590fb82ddff407e09937c1c9dca12e6402b3991e29df59e9a5ee3a463944fe6e4504e6c46e6d7441caf3da57cdbde631ae1c24ddfb246844ea0b06086fa5f1af1d57acaef33016934a0993ddba50f2c48ec8a27bb58a64bc4f16bc6d195914b606b38b37f40571c7944ede4bf3b45ffbe4f50d481f089af793c54fa40fc496f0e872fd4524071565f3a1ff03332d25d47987a0fe356671fc9826f03a598013a52cf494aa1ba79bad8e98b7b10a1a56141a4a1cc739b16bd53c3a5e06824cc8bd162fe8eb9f748b7bb835e11c6891247efd2dfa54316b65745aa2de052154fe0f1722f884e7adb527233d9f60285", 0xf3}], 0x2, &(0x7f0000e1a000)=[{0xa8, 0x0, 0xff, "a4f8ec96f3e6c5268678939b34bd5baaa8507204dd9682cea3f029f3322a9d6328d5197a96d5d312fcceffec102fc8d73724c1534c3f6f1f5830852d235faafdec15706b63f7201035c8fbc8f23909a0404e728783dbe9317a8e92d8bd3c8372a8a5543ec79392ba7c90a7da30eb81ee3d2b8020a44746cf59b31201d8e1300b28173b6e126bb65f7a5f63b2ac90a9af4ffd"}, {0x38, 0x19f, 0x3d3c00000, "9cea2891cd07ebdb1f6a493fcd0a39caa9c784f54b7c5f3a99d04207a4536ba38e"}, {0xd0, 0xff, 0xc134, "2bcaafde5e238fe638ee5ffbb4588247e539998a3d23dff0fd7010ba40467b4de320c34b2edcecff916a444c8675d90b8d502bc44d31fe586fc1b24121356d0208af01c478e93681856dbba16df41b069c6bf1c6398c156f825b0f5a980971ea4e30b51c434a6674fd2e6430cd21d01df697059be2fa5b8306bae78fdce10d212fe7dc8c4cb581134acbf18b9847c905231e4db3058c6e654d1758a5befd67bc038b4349dc61f1765edf25f6c0143cd05b84115865c0f68375d68ef164"}], 0x1b0, 0x24000080}, 0x8000) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000)="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", &(0x7f0000002000-0xcb)="d0185fd64212d4bfc03330b54d5e5898d6eceb12024bd4c69cf9f5c4c4209d47f3281738662dcec1b4264733b117e19adb334cabfb84d16c7ccf2b83ca5a2ad003c02b7385cb1ab89ea72e866b13feaa0629dbdc3559f729d18beaa6eb200f96e6b2be422c862bf0633f3901cc8f648d7a3f8378aa16fc8eaa12e33e75204b07e302ea5c97d1977ebe6d2174a3ee50cedbc730fbf18f80a6ae58b68017d64aa8df76e60a59b008b3f2ccf4dd2920d4437af6eb7069428b46f24ca0cb60f4f5d040c2991886b5cc29d12266", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ab0000-0x23)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e20000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000758000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000ce2000)=""/48, 0x30}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ec7000)}], 0x7, &(0x7f0000667000)=""/177, 0xb1, 0x3}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x7, &(0x7f0000cde000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffff7f}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xf1, &(0x7f000059d000)=""/241, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd1000)={&(0x7f000040f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000fd2000-0x80)=[{&(0x7f0000fd2000-0xe1)=""/225, 0xe1}, {&(0x7f00002a9000)=""/13, 0xd}, {&(0x7f000002a000)=""/254, 0xfe}, {&(0x7f0000fd2000-0xe)=""/14, 0xe}, {&(0x7f000018b000)=""/155, 0x9b}, {&(0x7f0000fd2000-0x6c)=""/108, 0x6c}, {&(0x7f0000c46000)=""/55, 0x37}, {&(0x7f0000d18000-0xfd)=""/253, 0xfd}], 0x8, &(0x7f0000fd2000-0x67)=""/103, 0x67, 0x65}, 0x120) recvmsg$kcm(r2, &(0x7f00004cb000)={&(0x7f0000561000-0x10)=@ipx, 0x10, &(0x7f0000d2b000)=[{&(0x7f0000312000-0x98)=""/152, 0x98}, {&(0x7f0000b7b000-0x4e)=""/78, 0x4e}, {&(0x7f0000cd3000-0xd4)=""/212, 0xd4}, {&(0x7f0000d08000-0x6d)=""/109, 0x6d}, {&(0x7f000063f000-0xf6)=""/246, 0xf6}], 0x5, &(0x7f00003c9000-0x6b)=""/189, 0xbd, 0x2}, 0x40) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000)={0xe, 0x2, &(0x7f00003fc000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000fd2000-0x4)='GPL\x00', 0x27, 0x1d, &(0x7f0000fd1000)=""/29, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x1000100000002, 0x8b, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000572000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ecb000-0x8)) sendmsg$kcm(r0, &(0x7f0000875000)={&(0x7f0000b9d000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000a60000)=[{&(0x7f00008b2000)}, {&(0x7f000024c000-0xb2)="1175151001e8adc96df7dff1b1a88f712378fdba77801d5248730acb0e8f2e420e6ce72125f18f44b2c65820f2985c6aee4b0ffdbcdf066cdf5ea0ae1e4284e3504b436231e3fd94bca756e73f6ffd1c12f1773e27c4a8163e1e10f9baab4a46aeea41daa9c77a1f86bf506008489ffdb77e46e848903b0978030624e276408fa26ff413f8bb701c22ffab8d708f7d22c29e7daa63721e5ecc6d4106173e63a4154e80a8d0d3c4688fd6ac0640b171941543", 0xb2}, {&(0x7f0000b85000)="7a5e0efc19cb358747d5157b0491b76d7e15dff4b75d690c038eada2affd13cd152b85a417d99f3495f29664a3a1e9fcf6df8676c0", 0x35}, {&(0x7f000045c000)="67601984ab177bb92f250eb016eb0846aaea54e10dc607dd3f7aa4d97e4aa38361c35765c1a6a8bccce2bde8f590777720410d9144779867596e454e1b958a862b351eb6a76c90ea64cfda41ed7927eb9e68d35187ebcb80fa80e3371d4934ec04ff4702c7308298515b6600896b8a6e0b8ddc18d7feb20fa71d0487339b0fd24e96348041f2f9ba760c332d2719794cfe04e398bd050076334971f53cfd7a6f1e5fbd7085c2b596f7b0f46d6ef8da51788e9f834073", 0xb6}, {&(0x7f0000672000)="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", 0xfc}, {&(0x7f0000e33000-0x89)="81ea5290a052479a7e92db5e4e7846575019375e6cad93c1f6c270f6783f0e171ab5576903b24913355577e7da9b83603f3e3295be86abc113369ab1ff4238992bf115f525982d373e7e322c66953f2c5833bcf023b86de9d674b13a237031fc3e953f911e24fe32df386c3686ed835fee4f7d97eca05a67f89e2b2cbc0868423bb564d192b1847eab", 0x89}, {&(0x7f00002ed000-0xef)="083ba302ec0f21a8976b2c37d6dc8dea72eacf5eb6575c9903c28625d53708c52ed9d4c8c5d1a2c48464cc2c475fc438ab8db21f0d546aaa9a74f1f44446ebfa86e92304c8361452710387cb2b2004c9c854c8332b122a2f2f55de1d20b5aa9209bf0104f01d0b6ad5d01c5e210889a93f0d784dbd195109eb87dabb66e438a95c13eff6df6cb929454c8e39f863d5ace2662368ce93edef86bab0387c2aa566289166b35b4c9b704e13ab88c059d0d781daaf5c91522e0c6e76aa2d4aa56cb031747d6aa394a9d8a102a312ff2977376e23ddf6a209c5276f086ce4a9a93dd3680dc050619f29e150a2a130917a57", 0xef}, {&(0x7f0000dcf000-0x49)="d2919290561c2ddde63371bcda86778ae06b23956fd1593f1a33bfd44483f6e7958f68469c9f0ef69644b73cdff3db396453c27361fcf346220fb03f96f6bcd767cb1b4dcf9cd0d747", 0x49}, {&(0x7f0000ec3000)="d37e05008afd0f8497941a91abf2718e8487d0899e2263a3e81456d1e2beaa070b19fe71fc26050775cff97b20289a7ec4a7db6859c39ed749db6973d8fd587653a60e1e3e13e964be6bdaaa56409b1879ed662449b6096aefa5969feeeb5d16dc5556b2e33e0b8ba121ba3d7c8d19b06e3f37a00cb1b5d0da4c4fa964ca9881abd40d334ed78228656b97f5311cc60e0af6db43", 0x94}], 0x9, 0x0, 0x0, 0x800}, 0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0xc87c715d787373b0, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x1}], 0x1c6, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d02000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000081d000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000559000)={0x4, 0x8, &(0x7f0000400000)=@raw=[@generic={0x3f, 0x4, 0x8, 0x9}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x0, 0x0, 0x8bb4529bc7a04d37, 0x0, 0x104, 0x8}, @generic={0x7fffffff, 0x0, 0x0, 0x1007fffffff}], &(0x7f0000d34000-0x4)='GPL\x00', 0x0, 0xeb, &(0x7f0000192000)=""/235, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000901000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r3, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cce000-0x10)={r2, 0x50, &(0x7f000099c000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ec000)=r4, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000003d000)={r3, r5, 0x2, 0x3}, 0x10) 2018/02/15 03:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file1\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/15 03:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f0000848000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000957000)="a48a805c80ff0902bbf9dec2a6c7122644413500c46f3c78ea0170f565a54e90e74f42f713173e9837ff9b4f50e59ac24ccd357bea437eafad761dc0fd0fa8f4143ad31872df153d8073e63b9ae5c0cde81778372136022522a52bd11e82013f75c492887f3c527d673133f6fe8353881a8a60f6e9621238bdfc522dd06d4dbfdf0c2305e5317b80252c4a41eba38d0b77ac749df93c2f299e664ed11d8a47088eac095715e00d233782c32c474106a16c9f2c92580600393051ffbb16d495b379f1ca69240c27d7da788813") 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000c76000)='./file0\x00', &(0x7f0000f13000)='./file0/file0\x00', &(0x7f0000df4000-0x4)='aio\x00', 0x10040, &(0x7f0000d5b000)="03485f372fe8118955a11a9b127ff84e5db135e3ed693e007d21e467b1581e4b20af23c27042ff9732a5f07e66d94c2d2da10698983a91ae6be74210c9d07c5f81bf1578123fec4bb4be98ec06c3b86df14bb922924c502bd4ea29c9ba1592a0d6b3f33117e42d04d93c6dd65da194aa4328141cef0a9609167b6d60") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x24, 0x800000000000002, 0x0, 0x0, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2a000)={&(0x7f0000cd5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ca6000)={&(0x7f0000354000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r1, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/15 03:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) recvmsg$kcm(r0, &(0x7f0000648000)={&(0x7f000029f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000752000-0x60)=[{&(0x7f00007dd000)}, {&(0x7f000055c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a00000-0xb1)=""/177, 0xb1}, {&(0x7f0000845000-0xde)=""/222, 0xde}, {&(0x7f0000fdb000)=""/30, 0x1e}, {&(0x7f00002f1000-0x1e)=""/30, 0x1e}], 0x6, &(0x7f0000f1e000-0x6c)=""/108, 0x6c, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00006b3000)={0x8, 0x4, &(0x7f0000073000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffff000}, @jmp={0x5, 0x41ef, 0x0, 0x3, 0x5, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f00007f1000-0x4)='GPL\x00', 0x4, 0xe0, &(0x7f0000228000-0xe0)=""/224, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 03:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) r2 = socket$kcm(0x29, 0xcc636cab3b25c73b, 0x0) recvmsg$kcm(r2, &(0x7f00004da000)={&(0x7f0000ce0000-0x9)=@rc, 0x9, &(0x7f0000119000)=[{&(0x7f0000f60000)=""/103, 0x67}, {&(0x7f00007df000)=""/4096, 0x1000}, {&(0x7f0000e62000-0x8e)=""/142, 0x8e}], 0x3, &(0x7f0000d82000)=""/49, 0x31, 0x4}, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f80000-0x38)={&(0x7f0000846000)=@can={0x0, 0x0}, 0x10, &(0x7f00005c4000)=[{&(0x7f0000425000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f30000+0x89d)=""/56, 0x38}, {&(0x7f000025e000)}], 0x3}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000e26000-0x48)={0xf, 0x8, &(0x7f0000cb5000)=@raw=[@generic={0x5, 0x2, 0x7, 0x5}, @jmp={0x5, 0x986a, 0xc, 0xb, 0x6, 0x1, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0x6, 0xf, 0x18, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000e36000-0x4)='GPL\x00', 0x0, 0x6a, &(0x7f0000211000-0x6a)=""/106, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e5f000)={&(0x7f0000ea3000)=@rc, 0x9, &(0x7f0000f55000)=[{&(0x7f0000841000)=""/4096, 0x1000}, {&(0x7f00008d0000-0x1d)=""/29, 0x1d}, {&(0x7f0000352000)=""/226, 0xe2}, {&(0x7f0000585000-0x98)=""/152, 0x98}, {&(0x7f00003af000)=""/105, 0x69}, {&(0x7f000048d000)=""/123, 0x7b}], 0x6, &(0x7f0000aa7000-0xb6)=""/182, 0xb6, 0x4c9}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 03:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000003a000)='./file0\x00', 0x88) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000450000)) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/02/15 03:02:49 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009a2000)={r0, &(0x7f0000cdc000-0x89)="7462faae1b6a9db519acccdfe586ae91d23812235be6228ec38b5cf069ed26bf0d31f97ab7fa2c43217c1102dc127747efb27d85914336dff36c8f7eeef9a2706b55d4d39b3119a04834bcfaa9f4986e3429f9d451fbc0098bcf363928fdeba52dbadbcc3d4d49c70f6a6657e87e8c2f8452d37f5cae0b05c04363d1bfef9310eb423e8241f2c21e28", &(0x7f00007ed000-0xe1)="eb999e4a458483d337e521e5e074887dc17c1d0c2ac5aef11c36b375609f4d105ce51409880129bc18de811f2a4e1cbfbb07a2a153d7396f5784dd476efe473949c69c68a2546ce66e3a503641cf30e7862baa8ba51701c6755ce1ec8c4467eafa31bf47434132fd3f94a41494b071d39fe0f0ed37ee5dc124b046b68046180e5599c6b5539c784f43cb939c11a988f4aca79143b8a07de8ba5098d6edc114ed8b995c33dcd33066048683228a1448989a68db8b14b789463d93de0a1501126fdce259b0fb688035a3ed7075fa0d6d2a02d608cb9957e34e99ffa1be3bf069fb39"}, 0x20) 2018/02/15 03:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003fc000)) recvmsg$kcm(r0, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/15 03:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000368000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f2e000)) socketpair(0x0, 0x0, 0x0, &(0x7f00008f6000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005af000-0xc)={&(0x7f0000158000)='./file0\x00', r1}, 0xc) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0xf, 0xa, &(0x7f0000f42000)=@raw=[@alu={0x4, 0x7f, 0x0, 0xa, 0x0, 0xfffffffe, 0x8}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe7d}, @generic={0x10001, 0x6, 0xfffffffffffff800, 0x1}], &(0x7f0000f7e000-0xa)='syzkaller\x00', 0x7, 0x26, &(0x7f0000f7d000)=""/38, 0x41000, 0x1}, 0x48) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000067f000)={&(0x7f0000d51000+0x2ea)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000292000)={r0, &(0x7f0000f77000)="682780f71837f627c3bb2314f84ebb539bd82f44719cc1746200a39a77b82e394339bdd004bcecc4ae55c6c0e11fd7aa06b1fe1d0c9b7744da83675850d3bdfed3ab8e1ca8329eacf054f66a1424e7614ea9ba4d800c1021292d2862d839510bb98c1555f1885f3f94ec07c664b753b3023fc531baeb76ba6e63d64d22c3651eff1ebf379cef5a9cf3b9df", &(0x7f0000015000)=""/65}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007a2000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004fa000-0xc)={0xffffffff, 0xfffffffffffffffc, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000546000)={0x7, 0x0, 0xfff, 0x8, 0x18, r1, 0x20000000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000859000)={r2, 0x28, &(0x7f0000af5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a1b000)={r3, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000-0x20)={r0, &(0x7f0000597000)="88f6f1db3496eb122b5f8f8fbaa422d6139c5164b13b84b26fd8e2ec7f6a96dbf1bcbd1bac8764e202872ee4dbb45f6c0542723831f83154ce32b36cf55f41bc46741f79001affeb4a22d76ff036c628465d4156adfac4fc50cdc20bfc7193088d48ed81b9b64d49bfe6c1962b0a6238b783547ebc44aad2ffc73718ce5087b3e4be8035ccf9ecb41c4ab8c9f3206dac42a242134e3585a831e1353228a6aa715b2ee7215d4bd35ebd0662a02473235b9a65291859449c5d8400633233fca98b869825abc5f85b4f1ac40fef72b7181f3dbccbcde3fa998330ebc9", &(0x7f0000dde000-0x79)="abd0a9dbe20d642e8332bc27dd2bf327f253d654f97c68518a134c61a472074fc3ef62f4ff4ea38da3fc3a385798c495cfa444a726324d8f64fc6247ad2babe94c38bd77ec0bb833d7e338b5d5ee2ea286301f3eb9ae8b7f0e5cc09512afe3b4b81ae68081c09784f2f78fd6cc174b737e0f4bc47a9cc341c9", 0x3}, 0x20) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x3, 0x4, 0x0, 0x6, 0x14, 0x0, 0x7fffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f01000-0x14)={0x0, r1, 0x0, 0x2}, 0x14) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r0, &(0x7f0000877000-0xfe)="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", &(0x7f0000f00000-0x3)="c69abb", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={r0, &(0x7f00006a7000-0xc0)="4937fd7522fe349c0abba34b759521a5e3d65583f71f7948e6ff890296673da64854ad0cdb526d5aa8d4a51b8f5728113e7b1dfef0db8d61c050d38b7518c024aab9a25b4832f30fe7ce46592d9925d19b00a6e6b89cfb28ffa613dd2bd3e0393e25ab60353d811cb3b1cce6eabf41fe05b591271a72e626d5b4b88212e158ecfd9840db3faa25a8a3492af1e3ed97ea0f425d35aaf331a444b64902e3ebcbf9e37468a68e7fa1cca56934c1a9fc49543d17a2c2659fc67a1c3a1172102550ae", &(0x7f00002f8000)="fd8309f073b060fa28f0c501f0adac594cac022aebf2923d757a7ee69440921c7d1bc4a4d8ccaa054a847c0ae20a981dd3d0eb09e72ab6f8ffd56966619d68c4405a01f3c5cfcc30d9991b318b7ae507c26200e34e63bfdd5e19a038fd3f738779f80b6476615c8179fa1a8782cb30dfa38509b7841726d138"}, 0x20) 2018/02/15 03:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x40005, 0x8, 0x4000000000209e1a, 0x4, 0x12, 0xffffffffffffffff, 0x3}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000083f000)={r0, 0x28, &(0x7f0000703000)}, 0x10) 2018/02/15 03:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x1, 0x2, 0x6, &(0x7f0000698000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000074000-0xc)={&(0x7f0000c64000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f000007d000-0x6)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) 2018/02/15 03:02:50 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e4000-0xc)={0xffffffff, 0x6, 0x12}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000f88000)="4633761a1fc8838b1f91733a11f7cf9705b6a72a4f3127f9c4c0f22dc6e9267af0797e1ef36ff471cc559bfd54625b836c3251b1f481383f288b31774afb51ea3fc6e068582ba2d20bac6e165ff382b0e24e6c396d04e6f52674ed88100ec292", &(0x7f0000b9a000)=""/11}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001c4000-0x2c)={0x7, 0x9, 0x10000, 0x1, 0x8, r0, 0x1000}, 0x2c) mmap(&(0x7f0000dd9000/0x4000)=nil, 0x4000, 0x1, 0x44012, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005de000-0x2c)={0x10, 0x4, 0x3, 0x9, 0x0, r2, 0x4000000000004a97}, 0x2c) 2018/02/15 03:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000762000)={0x0}) socketpair(0x3, 0x0, 0xffffffffffffff18, &(0x7f00008a0000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000010e000)={&(0x7f0000eda000)=@generic, 0x80, &(0x7f0000faf000-0x5b)=[{&(0x7f0000584000)=""/97, 0x61}, {&(0x7f00002c1000)=""/30, 0x1e}, {&(0x7f000057a000)=""/44, 0x2c}, {&(0x7f0000478000-0x76)=""/118, 0x76}, {&(0x7f0000d73000-0x58)=""/88, 0x58}, {&(0x7f0000100000)=""/181, 0xb5}], 0x6, &(0x7f0000a4b000-0x1)=""/1, 0x1, 0x11aa}, 0x10062) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000737000)={&(0x7f0000e50000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00002b2000-0x10)=[{&(0x7f00003c4000-0xfe)=""/254, 0xfe}], 0x1, &(0x7f0000208000-0x95)=""/149, 0x95, 0x6772}, 0x2101) sendmsg(r0, &(0x7f00007f1000-0x38)={&(0x7f0000dd5000)=@ll={0x11, 0x10, r2, 0x1, 0x1ff, 0x6, @empty}, 0x14, &(0x7f0000f98000-0x50)=[{&(0x7f0000f34000)="b04ba2e718215885dd966a46", 0xc}, {&(0x7f00001e8000-0x1000)="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", 0x1000}, {&(0x7f0000820000)="ab24a75e84e3b841729f3c0801c3f90d282cb43e924413e89999c47c6dc7f446f09076341f0a48523329ab75c6fc8cef8e52374d8cdccebd5b73b06ad42c6e1d0280dc1bb95a59b43b75766d4467ca9b485433540706bf13e7bd5fde300b1c185c97f7f72c1c29ef4434e20182ff8539d8b1e03604d2a23b285b87ba52aa2c7a5527b9a1a47b3f2ed629c7080af810d163e2fa800d6a8853ca22", 0x9a}, {&(0x7f0000e8a000-0xd1)="cbf95f024883562905f918fc7c1015e4d1cb263d3808a93b75820e0e98ff83a147097cbfd95829a81b375afa8bc93879ddbbc74cc4d3bf66d7c5607e6d1e6079281f79c59991f39320c4c7b65ebcef644e1d3a22a57d414c8a73d2087965c2907c9470df0274abf265bdb3de28708adcbb997883021e30715c0b87ab450f7b9cdfe8b3e38aeddc77fbc1e4c5a0f3803af4cd5a9d8b16456328d784f2cd943d5312961f424a8df634c82f37f8b817e77751c9bd003eb3447946b488081bbc3e26cf4ac42174abfc80c0f98ac831808353e2", 0xd1}, {&(0x7f0000859000)="9fe920615b991e92392d6b09007557bd25a09abcfe3b6c169f4222c06fb6687f7bc4300c2ad8b5e4fe94af435043ae3cc653968e4b99bdcd13aef71eca6e0304931c5b165de33ddf82c22d4032aa3d6cc02e02bc8372e08de65c3fed033d376374c706ae646840d3be7b87115a0887464d6d2a", 0x73}], 0x5, &(0x7f00008be000-0xf0)=[{0xf0, 0x6, 0x6, "dd6b67fd9d8a66a17c071649c399b55d758165e1fa68bbd795d7946559998e00302912110dfa056cfe9b57175edd22da68912c4247e1e89cbc9fb323fb7a9acb20816a3a80981b09baeaa1304c595c72288fa19b2a9176b7a261fc9bc21a5345e8d39d812376711c85226b85ece5f0900adeb54c4efcfe02b3b8bfe51a5abd0636f975c94473a1c0c42107c5d212cbd72295aa82c77fa3578c52267b81144b26d267db34a2c3fedb2911c234b63aa6796e40808047e8e39757496d4fae11f66d7ba5dae57046ef15f78b2df3d7503d17dfe3c2195a730e77367d"}], 0xf0, 0x40}, 0x4000880) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0x7, 0xffffff32, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x3, 0x5, 0x7, &(0x7f0000e70000)) 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000052e000-0x8)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/15 03:02:50 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x2, &(0x7f0000000000)=@raw=[@generic={0x3000000000000000, 0x6, 0x100000000, 0x2}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0x13, &(0x7f0000001000-0x13)=""/19, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x34, 0x9f, &(0x7f0000001000)="1bab9684dcae947df0ffe6c9240e8cdb914c8ca35e3cca5359630c1469ce06c8cc98a73ba78e6412e5b02dd9749b4301353a1898", &(0x7f0000001000)=""/159, 0x81}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80001, 0x6, &(0x7f0000a6d000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000094e000-0x28)={r0, 0x0, 0xfe, 0xffffffffffffffac, &(0x7f00006d7000)="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", &(0x7f0000471000)=""/234, 0x100, 0x100}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5c000)={r0, &(0x7f00005d9000)="10d6d864f58eb7dc17569bfddef9bb2992e90c9d15f3092112a67ac4202090e66dd66637235235aaf0", &(0x7f000047c000-0x23)="40cf6af58d024fe0e654d1c076ef853650c22edae2da047e9379ec625701dcecca50f4", 0x1}, 0x20) mkdir(&(0x7f00009ac000-0x8)='./file0\x00', 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:02:50 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da7000)={0xffffffffffffffff, 0x28, &(0x7f0000da8000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000da6000+0x361)={r0, 0x3, 0x8}, 0xc) r2 = getpid() socketpair(0x15, 0x8080e, 0x7, &(0x7f0000aec000-0x8)={0x0}) mmap(&(0x7f00002a4000/0x3000)=nil, 0x3000, 0x0, 0x2010, r3, 0x0) perf_event_open(&(0x7f0000d83000)={0x1, 0x78, 0xe3, 0xc7, 0x5af1, 0x0, 0x0, 0xfffffffffffffffa, 0x20000, 0x4, 0x20, 0x800, 0x9, 0x7fff, 0x7, 0x8001, 0x87a3, 0xfffffffffffffeff, 0x1f, 0x0, 0x9c, 0x100000000, 0x6, 0xac, 0x1f, 0x0, 0x9, 0x2, 0x8, 0x3, 0x0, 0x2b, 0x3ff, 0x80, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x2, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000330000-0x1), 0x2}, 0x20010, 0xba, 0x9, 0x1, 0x6, 0x3, 0xfffffffffffffff8}, r2, 0x1, r3, 0x2) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000258000)={r1, 0x3, 0x1, 0x5, &(0x7f00006a2000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000142000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001bc000)={&(0x7f0000f75000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x52)=""/82, 0x52}], 0x1, &(0x7f0000f75000)=""/255, 0xff, 0x5}, 0x40002020) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:50 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0x0, 0x6, 0x7, 0x6f5, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xd92, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4044, 0x2, 0x8, 0x400, 0x0, 0x80000000, 0x1, 0x5, 0x4, 0x80000001, 0xbca, 0x3f, 0x681, 0x3, 0x7fffffff, 0x4, 0x5, 0x10001, 0x7fffffff, 0x7, 0x3, 0x10001, 0x4, 0x3, 0x100000001, 0x2, 0x7, 0x6, 0x200, 0x2, 0x0, 0x5, 0x5, @perf_config_ext={0xd7d, 0x4}, 0x100, 0x1b48000, 0x859, 0x7, 0x401, 0x80000000, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7, 0x1, 0xffff, 0x0, 0x0, 0xff, 0x8, 0x2, 0x101, 0x80000000, 0x2, 0x1620000000000, 0x9, 0x7fffffff, 0x9, 0xfffffffffffffff7, 0x8000, 0x5, 0x10000, 0x8, 0x7, 0x2, 0xfff, 0x6, 0xfffffffffffeffff, 0x3d5, 0x10001, 0xe7, 0x0, 0x4, 0x3, 0x3, 0x84b, 0x2, 0x6, 0x1d89ad4, 0x0, 0x6, 0x2, @perf_config_ext={0x100000000, 0x3}, 0x8, 0xfff, 0x7, 0x2, 0xffff, 0x4, 0x9}, r0, 0x101, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f72000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a80000-0x8)) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x803, 0x1, &(0x7f00007cc000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006c1000-0x2c)={0xc, 0x5, 0x8, 0x4a, 0x4, r0, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/15 03:02:50 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd2000)={0x5, 0x78, 0x0, 0x4, 0x4b, 0x4, 0x0, 0x5, 0x20012, 0x2, 0x7, 0x1, 0xfffffffffffff88a, 0x3, 0x2, 0x5, 0x7fffffff, 0x400, 0x0, 0xa60b, 0xff, 0x416d, 0x829, 0xfffffffffffffeff, 0x0, 0x1ff, 0x3, 0x284, 0xd7, 0x7f, 0x6, 0xc19a5fc, 0x3, 0x100000000, 0xfffffffffffff000, 0x3f, 0x101, 0x6, 0x0, 0xffffffffffff0000, 0x5, @perf_config_ext={0x1, 0x1f7600}, 0x10001, 0x0, 0x7fffffff, 0x6, 0xb68, 0xe5fc, 0x797}, 0x0, 0x20, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000fd3000-0x78)={0x0, 0x78, 0x2, 0x9, 0x8, 0x7f0c4a6e, 0x0, 0xffffffffffff8cc5, 0x4, 0x2, 0x3, 0x7, 0x2, 0x7fff, 0x8, 0x7ff, 0xffffffff, 0x8b0, 0xfffffffffffff3a2, 0x20, 0x5, 0x1, 0x6, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffc1, 0xfffffffffffffc01, 0x6, 0x5, 0x3, 0x80000001, 0x3, 0x8000, 0xffffffffffff7fff, 0x800, 0xf29, 0x8000, 0x10001, 0x0, 0x401, 0x7, @perf_bp={&(0x7f0000780000-0x1), 0x9}, 0x4100, 0x2, 0xffffffff, 0x2, 0x4574, 0x7, 0x6}, r1, 0x7, r2, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd2000-0x18)={r0, &(0x7f0000fd2000-0xad)="b6adde40e12a76008b2e9bb366ae1f8ea95e724e334e9575a8e6febdf2c3d738e19cb9595e287e465a0d6ee1f2b35d218d1b3340aa18eedd0c0c8807fa205d9fa9e607d2a61ce1fb6492d97fa042f365772fe08942392f0c73061148070745bf0f37a9faf1e551784f7ec4ace94cbe0bdba98c5ae3400d3bae037e0bb2bef61ebb7c43dcae29f5460517ae49c0f8843263eeda25e070e91497bff62652afcd8c363870fe2b072a1abffa86554e", &(0x7f0000fd2000-0x5e)=""/94}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f0000954000-0x73)="fe35c26c03b5003c50a0a7a0a409d6f6f37eb8881641a40323eeabaf99e90aa3989397fd9d6ed9a543a3b97587569d0274986e5a2f5b7056df3370c597c1e525d20c77b9313c28df20e00dbb324c22833e09668bd25c2f892b5e852efca0f5eb7e19506942681966f0433d6f908d20a487a2e2"}, 0x74) 2018/02/15 03:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xb, 0x391, &(0x7f0000253000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bf7000)={0xa, 0x400001, 0x7f, 0xb, 0x0, r0}, 0xffffffffffffffa5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c5f000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000c72000-0x38)={&(0x7f000049a000-0x6)=@hci={0x1f, 0x100000000, 0x3}, 0x6, &(0x7f0000675000-0x70)=[{&(0x7f000034d000-0x89)="4e96a5293183a7dda144893e4c4675e8546b718cf0e4b245e9085f4863a66e1b870da955c4f2df49aa80023aff1d935629ad03f8e7095091621bcadcf54bbe1d07b029bff63868c657d958a9761d294e54ae4c13d238fab949dbe578098919d3b90f3a59cfda50ea5bcaca5c1bead403ac09e5be779b57ca0c3c48000bd2baa9ba02bbf8db6b6d1bc0", 0x89}, {&(0x7f0000c82000)="155ef054563684f6bdff98247faea4e7ab0b1a39525970c03bea3c3e410802b1333da5b40ff09dff301dac7e1e7455641b43b018881cafc1902a1d0274406b790acb59000eb573dec91fd00b3335496f702ddb12d634a5e7058a48e25e0b433e426829f9d14bf37bf4c655d92e4959aaf2dd6010b09012c2859ccbdb063038964bdbd7c7bf01e044f94952041690bad81e8146ea60", 0x95}, {&(0x7f00003b0000-0x9d)="5059a52456d47c918da283a794b70c8552308e90c5d0be7e8cdd798be4587f6521677ca5bc6640d6361920862303733bce9778995beee829fb5000b294fd35ca9ce0ee40f4a930b1b49aadc419bb153b79688987be124d835916b08f73d61e9ff8d24457bd7b9dad8a12bc538ead45e94c4b98cc7f41b0326a95e1a78a6c3e29333d5e0a4285d015e2b489afd56d974e28ce000e8728b3579ff10f1b07", 0x9d}, {&(0x7f0000edb000-0x83)="5e7403f5ac2cb6ac9142e145f97349fe0c78d1ae358fa678685c7f6ccb8bd93457c034f9c3125e1c5f4b3ced99db2815c0fe5da3280c2409ce2c2f411e1309b8a3df660b4837a2dd971cbe4c0e24a9ef7d5d1725fcf551c604f9afd3e964f43e4005370e2930da6710a91b0c73feb81e05a04c7bc9c2e0118f602bbd2f921b651644ee", 0x83}, {&(0x7f0000d96000)="5288164cc9f43fd8e645b5d77c5f4ba42e01a5b8c50de3be0e4342539b8740e565d9e63e2ae54494ae10313d5b095fa0a46365953db468a71a153bfa8652fdb9e004393969d5c78f15da834dd74a08f4bb55041f42f5c1b6f5cd955e7f7e6719a243b51a0eab46e72315", 0x6a}, {&(0x7f000013d000)="64ffbfc8621885eaebe28ad5bc3d5d69ab73d2f27b458db856181ebdf768259217ff5ea2803ed5cb95a18e2f9f89e6dcfd5f197e04ef0b88d93f6b3f13fd64b88c20872729d81c311871329b49dc1c15a6ce5d4ced9d327d0e08faaabc60bfbe8d59ade86a1099ea5af667e37efc04063ae3c2cea4f4982988b07565e93c060e0cf7afa6", 0x84}, {&(0x7f0000a36000)="43e2b4a4c2942c040a54f21208c064bec136cc689b034e542cd824e228cf24786e32218c9f3b612ce9274bf8bcdc9d9e962dc5893efc37992deb773797cf0a9a682ba1bee0deb0f457b0e8b8c5cc452d77d993c8d800dee2125f6a5aa0e57b84f6", 0x61}], 0x7, &(0x7f0000306000-0x1d0)=[{0xc0, 0x113, 0x1, "7f31fb17d80e52fbfcec3b9154c7f37afc009e2014fb42caa20ca9fd300e2ed3ededdd819171eb4d89e476d2b5cb480a247820c54448eecbd7a14ad752c19a346b8e666a9d42b2424e15cb5f0f8022c886138df9b7d550f8d82ab84024893a3bec381c8c0d59d99a2090f211fea7d6720d50016e9ea65cb30ea6622ba59d7324756c62b94f8e5a7d29efe9bca939774859655a49e548817e6b1dc2bfe70ac1c9cb6259344c73051bc1644424cc7f"}, {0x98, 0x10c, 0x8001, "90942e17dd66405bdbbd11afecfa1ca3d6a456f564a50ce1b4395f75efb6d4aae6e3f4649ff16d112014e07ad32be2891c8064e5861b6a306b29ac334ee0be61caac2e2d19b29cff2d9de756e09a789d60e7319218ef6496d5fe1638373f919b4bc29122fdda9ca50185aa38f6324926bf392b9580d1a7cde2bacbdbc11519fa5055"}, {0x78, 0x115, 0x8, "8ae48d8d96176cb040199c8531aa1fb8515e883638e09eefd05f4ceb134dc219edd5e3c40d4315e1c697a597abef7e899f665377a810cff60ffc05244f60111ee5317fa447f15b45275a0173cc7c38547e6506022e55fcbd36dc01e585e1710f219eaf"}], 0x1d0, 0x4000000}, 0x20000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000847000-0x8)) mkdir(&(0x7f000060a000)='./file0/file0\x00', 0x80) mount(&(0x7f0000d82000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000005000-0x5)='adfs\x00', 0x0, &(0x7f0000002000)="a50e70370c4d7d41") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/15 03:02:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000000000)='adfs\x00', 0x100000, &(0x7f0000d41000-0xad)="6750cb0b0a584354ca2e4838d928edfff9bd10fcea05d46b2a161339acd635721cf084647383cef4a28042a688c5e4edbc4f29fcf3aff727343bc1571aa66c535fe55466aec53fa3396330a5db4de569a467f4cb711be46d1e06652402522bca75126709f672dc16e6718e89551a2eeadf7fecd87965cd933347b64b18fc5a9c271e77de305051860b6f596c33c376297d52fffaa6db4332c4bf45599d0e64ee0d8443be5c37c99d45fac5597d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c6000-0x2c)={0xb, 0x8, 0x10000, 0x5, 0x4, 0x0, 0xc34}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e2c000)={0x4, 0x1, 0x200, 0x2, 0x1f, r0, 0x3}, 0x2c) 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000e96000)='./file0\x00', &(0x7f0000d74000)='bpf\x00', 0x200000, &(0x7f000042e000)="4b93d99f43f949690549c5f0835a33b9361b271fb01a67b6cd27f9b2adefd4300fdd26ee21cfa3de2ec7eaeef6e284ed297d7d1678a3fbfd6ef4d2b3ad7ffcfb3645c88608e92273c3d93fd79a3743f620a7eea32d3b2b081f740dcac325a5ea2fe3b8a3b0480fc06d961826b8db2d28d593d60fd17907e7625aaa30ac9315ebbd08a6a4357a67f659fb2c8f50c20a7aaa2e58a7ccbca375f8bbf61c91a22123765c6fc818607fa9949e39e7defab7628ea81812df") mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) mkdir(&(0x7f0000467000)='./file0\x00', 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) 2018/02/15 03:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000042b000)={&(0x7f0000a8b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000de1000-0x10)=[{&(0x7f00003a0000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00000fd000)=""/34, 0x22, 0x5}, 0x100) sendmsg(r1, &(0x7f00005d8000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f00000a4000)="3c20c5617ec3b11df806cbf231048a6ac196a04394be64425e5d71631e29ad12cf47109005ce515440d2e6524737508feff9cf4491b6d18e42df0ba539529c44ef14571aa33ef44fa7dc135baf6460ccae31ce5c2fe43877db304c3a890c44fed7d46fd2df7a8c4535493d6136464c04616c6bf6db1479cf9d4dbf10b7cafcbef82a33915c7850ab9effe9061e", 0x8d}, {&(0x7f0000067000-0x1000)="ad9deee48027acb417e8966a1ccffe3a5e133be47f703a1474536934926b64d35348f52015d7e049909fcd9df26296c58a29fab7aecd6075bd69363bd92261ef4b030c7699687a7e3ca85dc46212ef2114d6189b5c585c013808ba007b8d85b3d645b2d16e7d96c074e9b85518a9a3344c05c41b63ef9390fdf01ba6ae2e6ff51fb92503ae312d67d9e77261bbb7bcbfe4e20075a20da59724c7307e06eff164ffbc9bd3227fccbe013bef540283a58f7d2b28ab9372204ef41893581273aa56a0a3dde767ac7aae1362994f17395cf08ba8386b0586c7dc8638b7e91edde88da840fb54aa8fbfa79c8f419e7b45fdb18efe33db8afead8266b39ad4e2f45558728611434ea3d60cdaa797b3b40fea4d97ab613fad5a8126ed0f7fb2608797beb8e348dddde677ad67eb1af815d1e79ef098c6acbc375eb50f3f98a52dfb76e4fc844121532759bb5276d1666a9d0d9ebe0c84278e7e2c33ee7bcc7fe88c09d41f24f1d48ee8ccfb4296521b074783c27fe48f1c09dd3ebba25a4b6b6b396efbbfb354027a991ab30de835a31d55c26240eba08d3ae6ab04a275c667af117f3862e44ff29851f5e834dcd2ff908bfee873f23a2f9a40db6d4a2ca4daf06c1c091020cf15c36e088835442824e54e936fb81e678e0560b245a1456624b9d8cffd3320669dad63e4393fa46265fced24f81ead0e4da8eb62a5f9e4c6912e6a3fccf51fb4046acdddb928a0053618d208ac7215c50593f57fea68890cf8806341b8aac7909ab7898bcd60771bc4b1385b0790985ed423122fb40f9e3267fd773d5394cbad3f7c59851ec5c70995642525aa7558fc92ccf22743c1717ab59109f9bb3cadf1044f3a32431b85e6e94fe6c768e75a097044c9fd404fabcbe5866b1bd70b7404a5f3e927cf5b6ff83ece01fef925b96a03cfda0ed71d44240ec57e450d664d6239f6b465e7ac0039297a9e32930e7a80ab4af4522df1efdc4d8d163fd42e25c4a9ac310150570381bc8394a1690fd43c330457ff067950ead7525543b229dd2115c032c78c2d13a622dc7698b3df339508aa53fa08006f236955ed5224b5b98131cc75aa64e1e839c914d4fabdf81dca47778a1cd1d2bbf917aac229a9504ffc2db20ea4924c02d82431dd53cd60e33295207e651106186039a199c604478bec0864e2b9cc44503dadadfa28cc51c7a7383e29dcecd1609bec89b97d9731879c4b35a3ff01eb59242fc57b5791669dec9e5fd06120529b374670e7a47f4b2f38e657bc77642c6aa3e0b66e090c70d121c1dc529f360ef314263945e6fb7e66dbbe2b2995614eefaa8facd31d041aea75f1b722e85463788021b5837351b8ff4f0e9416f094c4440ae39511d9bfb9bd42ce86ebeda3aba36fedf6f28f601c63d6b6cc1e0b0defaef4072d15b7849ec96b5cfc6b366a01f47b56335baefa982e252d5aa03c2fe4d36fb3f553d5c517efe81b71a8e3f49185c2293631dd0bdec8338eb580135115fadfde663d32e2c7b7de018d655346d7b22791fc01da87edc781e0f804b7a5b6697d5d27c692e4b256d895f4c688b3b10be16c18edc71eeb05cc12061be3048cd797b3bf9266f0acf68c3040b48d688bf851a59307340258f638a328ea9ec2976e5fe97fccee3517a9045cf8867187035ed1a058f4c29ed81d119d1b627065fd1888794c5fef5c537bf9a7b0526d57d2c9a53b98a58e59b10befc42bea6604da4962cf087cec5bacc17094d891573f408f29914eb1e9e434bd6235b7adba4812a3e13deff5ebb41a8767a691dbf5285113bdba8672231dd1010361116153e36b3b1df5f465efbd7518da7022accd2d1ec121fdca342704ebdb98954d73f83af8124246bdd79becdf1afb37e5b5878ca200d23233aaf05bc0e9cc9e3455f181597ed5030795b5b9ba83cf2c34f30db815d9d2d34a79eb489d3387a50b9e2b699cead5f64012aabf3bb64d449d22edb5c085ee4176e93bb740a9233f3ee547d96b631c8282e7d495e58b8b58228dfba4daf8a8018245d136c104b2683fb253b5d7400c7e9b80c0136680564fc7f74e42c598041133c9f720e3f0c62e4ab05459b0f7f86ab7ef37f4f79eaa4e948d0ab99f1190d2b6acfc378ae5a7c75050f683a9e470df0058bd59b6557f3f8857e4c83b27ca1b82d5f0691bf54692d0273c4317fba2698da3763d0846f2bb84f9b6b65beb5dd37968b7a8bcc4276e861341927129a4b60ea4f4e0c12ea91f813a16a3de670038384d37b74fb6d1c855f1c2763b9607ff47eb2e8f252c45c90a6bbff375d5d4085fb6904ee8e0b129cc7023f28b858cc726203f0237864ff94dee93bcef5f140b281d1e88876e4503c5b07402afa064557fa9cc026e1eabb1a4922b1f8c92f519845c6ec15c676b845dda33b10d5855cfc81529838c999aa62fc76604c0b9ac246b639eac1933925c6aaafcdb195c4cc4a49abaa317702007e3d718df51019c8c72ebf28fea2f41d239334fa127fefb109fa4e214e18e41a04ec1d7f9e27b84c8d4c2f69676c7f39aa2f9bde1e0c4a1167a723144e4159cf7e43e7e0f0cbc373b0f1bfc2849f70b1ea5eafd9000bdbb655066c3646a2c5800ffdd5381219bbbf268f888289e246361cd3c822947bfa5ef2d2402513fb65d63a34b191389f8508e716a080090298d572b5d4e2b2e92cbc96e4f730566c250d3d69a9e41b3ac8257fc4e252bded01c9c6c46288bcf31a6d2e2c309fda383a62bb84c3d160382d298ff6f058dec3bbde0079613859e6196fdae391628442b939f776a92488ae02ba049b35dc7b6143fa5445a3102ef95afed371623da6267772f7f585fbd61089ec3aedf51fa4d3baf5fec2bb083436d841f734680d71a7587646034d72999d0007d5570dba31994f78052a176ae39eef9204994d55c16cc16ba92f13b827ae5d6d4e071931434ab44e7a739972f060527ee2b460ff3c6f346a0abb0a49da2919072124c9e4e4a12f4a850f561fc65927abb4b26513e7e1e63ecb9b105be5111db28c41e8e1e4785492e8ae08f310e2c61dd31e8a8104783e51250e114a9168b66453126f72fc98e30d6e7172c106b576391fbf02fe65987ef9ed783e907f3cf6adf201a7b59b4744bfb1c7ac279ac0b811a832dff2ab93204c74bc78a895b726af5b33e87fe09f5555f109a5d1ece17a752c188b6954e060d8d93d817206203a1d80a559fab49a76a3ce0f35b0f5dc65d1d6d7ae2bf19f9ec54f1184a3d153986087ce207dc3f86fae43e93e6e582ee9fc8937ff4673db33a2648b8a63768e6136584e741ef90a92981648fcc54dfc6aa7a6f9a15aa8455b227bfbf18e831a39299da1dd6fa2308c67fd3fb51cc9c9da13017f4617fdd8bb2426a27ef4378ea5b4e7d41bcc80671b905e57693e682f227569af5627333e47d2d6c09ef9bee466771f92e11f20852a28afc4e711567d2f1b6abf58b615c228f30b43a994eab264acb898418ce0abde9bdda59ac31c698be9803226cba1012d7ef46358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0x1000}, {&(0x7f000094b000)="452680bfdb0891dda66b55ecd91f4d9c0ab7079182af6fb14421d04db33b04bc3357e28a3efa454a9f0946d6030dddb50a478998e0c2ad35eb6a47757f6b96d9233c84dc57a57e831eac3492628bdd09d0febdd534d91c3c0099294eb7", 0x5d}, {&(0x7f00008b6000)="d5a88af6a6e22f0d6f56b1007dc9fa9cc9a40eae19d6c099851293734cbd5832f229bf0d4f016b4ff409a4c6ae7491de862ea00082c5154844687803b9bb3a7b7d2c592a36d123f0ef87db7bb4d80ca8e2478fcc705042b345cd69420c3137943db23d85b25b09d639a3d9eda68e9f0fb90df593351904e35a3893110518944e69b8522bd8c77d378f828c695607d9e28edddce615b1e1823cdadbee34c68a39f619f40b0e743a246f26029eaf42f488bc7f0df5cc85a3b6b9f3cf2b211a9fb4ce6174724cf3398f62578cf1ae2a6d8b9e83a8d9", 0xd4}, {&(0x7f0000135000)="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", 0xff}, {&(0x7f0000fe4000)="3ed5db8cd45eccdd874bd9ef4edefc97d6abdbcde58a601aee2145708d387be1db08a33616c7873108d01db03146868c40b2d57a364c896fa23f4134a0ec322ba0d76f655d053c38d84f5b8e", 0x4c}, {&(0x7f0000d7d000-0x4a)="aab249b5dace162093d69e050f7c8d4951351fa3c8250d0c06af3dc69669231eee5d903171cd28b9f31f4d4d518292816834ae6f5c6f5dc491cc700b39aaa8443b8c037f35ee94574d9d", 0x4a}], 0xa, &(0x7f00005a6000-0x360)=[{0xa8, 0x114, 0x8000, "76a1637bae1aa15bfda7e12b6379485001335e74c04d347ed075ded1e55f6c23aa4b6fc1d97a2abfd42f0c4807e1985e19d2bd0c737d52db1f25c5a81417c6e4d36bf55ed49f2af4c2d2740f079e64864e5296aeeda291f55154ba0b0c8814262064b968ba737dbe0988b3ca3c13c2210fa1f4c2f099d45512906c722ce7bdd663c523430b940cd4bf8a10805d68a12bf58137eea8987ca8"}, {0x108, 0x11f, 0x9, "0e37df9b136b4e267f7b97eb0734a3920e67226cae396afdc989a55db0c08cf415f82a8ad5d05fd777b6cc64f106a2faaaefcfeb9a9fe0d07bbdbd031f5c873fa55c95b5717c5cfc0183790dd0f511a524606a172280d44151565ef6fa23e89c8f7e8c29d9e71e1d24cd58490853743913676774975a93121da1600da756e69926ef55d191982aad0cb02ffe2f821bd2457e712f4219e2f4a1d58f4b1f1d4e633d6944e96f692e68709d1cafe119ad198d391a538d6d7532349c1d231bb969e9ac114783174c48be659e238a7d4e5271c343369468fde94d87316498572cde8fbfb9c2e3c077e1b8ddaa71ab6ebecc058d55"}, {0x20, 0x1, 0xd79, "504301b820b241e1b1"}, {0xf0, 0x108, 0x1, "1466e6ed5a9c057b126e97e202881c6e82108ef3a9f836446b816653f6a2bc9d29335bf281911dfd420c17c781d847335e722bdcd481bcaee95edb8ec2e544e2956e05cc0a2b396fb1c3b7833ec780f3768babf91ed951cde3a7472f438c64b58c98308924e5b48ef0763865e4a5aae0902067b7a8e064a033e175db0555f6964c1a625d0835e6b6587439bb869b083313c97cdf85842d821f6fe7990642010cc880a48201e272ca06b526827c28c8a7da7550344fa095ade46e244e17dea9fa46c5538c2b1aa4c40b4635c9be144b3e6ef6699809325569cac3b2"}, {0xa0, 0x10d, 0x1b, "cdf471557edab32ada2c7fef3557844b874730d6b6dd9ffe30a44a1503959cbc5153e105f9962d2004c458d2706fa025d9183d347e38d7c479b643d7231f5f1c241e0141e42b763aae50aafdf3e50301ee869f6d0198fe6f81dfb007a4ce759413560b81895181d11c247ea8da54f289a6d15ab8f75b154c2fa26024c515f7e763f62b9367d32359848f"}], 0x360, 0x4008810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000017f000)={0x3, 0xe, &(0x7f0000f46000-0x70)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x3, 0x1, 0x6, 0xa, 0x6, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x1, 0x10001, 0x6, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x1, 0x7, 0x2, 0x8, 0xfffffffc, 0x8}], &(0x7f000082f000-0x4)='GPL\x00', 0x1000, 0x84, &(0x7f000098b000)=""/132, 0x40f00, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "b625d2f02a8152fc117d01b8cfa2096217fa375321395cdbf895ebf9ceb5a37e12d93b4baa5f8f1729c6432f2984610262df916acf0ccac939b13ecaf953d5862a16384aec5fb8145cdcf055e0944fdf608440c0bfbfe8ec24c0f0b1a4966b131615cfc8a667440c7d7be0ee640715e7d8130ec0c8cc72d63ed016bfb8bd60fb0dcef31376544929e4add41e200bf4bb5241e056804407467d009acaf0605fa0aea6621d218b9c71637b586c6b6b79bce5452deb7b2aaccd6d69a2dd692af5d6aa5e67260fb0aa320845bf8c6aeb5236caf2697ba0587b1a36d5306c1a9cea5d8c1a544474158ab80c0c1d5b4fe69f5827e8fc2aadf7da3e07c36e571c6f959a4750d62388cb03372ee1774da1f1d34b3aa6754022c90c0870ab2d335f58689b6c19a10b91e01d90b349fde1a72f617da87dd77555313c58e7f64fae0ce77e10b10900b0b19cc886262bcb985275e93de91f7847f4085152a70b8b39c04171fb919a9f2766f06d9ce2a60c0ec281d6cd5c943ecbdf4a539d20b3881933356a970d57e171b8f79f1fb11842b710b1022814f97c25e0c1e04691a334108b63c2e5f7fa83bebee9d8a662741d22f431016a64b9ccdcf7ee28290f2353c29560a232b78f80dd6fa3d4d0dc540a62d2c10d8df14e03fb6e292edb9c55385aedae62cf35c52540ba89a0a376ac3d9e5d9613d8c2c188e3a633fe143542ca968afb3f910817f4f1de4ec253f669eaa09f66fa5cf61d995f9933c6210636c4f3bf3ee35fae912b7a6c1ca469d771d6b5474a6e694d7287a2241af4808d4ac69d545cb1312a2bee32bb81415525a12718f1712960830fee17d7faccdbc1ae4095424768a062bc10a2c8470462cfa9c35bdccaa388f6c9edc161c3cb6532ce9fdac46500e8a798e0e82a6f627d6363e3b19e9538cc769fc1b07e82c1d8d1efe33c0be6382d3f4c44698599d53c2282f915a5da43226937ba427da7d6fd665326c2b860441780338173443bfaa5a5f011b7caaa477b46c54f49a9e17912a0f214c32033bc1b5be5627a50b753138871745966e16ab511161ca584c1cf1da411762effbd37c17e25dfaa6f42a461908daf350203b724d73502701b8a1b2fbc984754cb943da4ba5e44a8104466ce66c5c22edf1175ad52170ccbd2e736da3e08def05131a7fa83a2b6fcb7afd2008caba51584f4b4d81927559b2a96c0481894f94387870c70b15a3277e3da32fabd38fce2861592a346d8fd326cd54f750dfddc23b4456610a298d57fa27e547faf2faf460a25e3a8667e0d351967c84a73b312ef981ca6ead67750734d4608e7039c8835b1f524214cb7943971d6eb7d47aebcba5716d6d5bd095e2133eb43b9a47362e8438f2da1acbeff61be98d81a592d0a44ed344254d22737074149012b2ae3a92474225bd015"}], 0x408}, 0x0) 2018/02/15 03:02:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000680000)={r0, 0x28, &(0x7f0000516000)}, 0xfffffffffffffd5c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009e9000-0x2c)={0xf, 0xfffffffffffffff8, 0x100000001, 0x4, 0x2, 0x0, 0x7fffffff}, 0x2c) mmap(&(0x7f00000e6000/0x4000)=nil, 0x4000, 0x4, 0x30, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e77000-0x10)={r0, 0x28, &(0x7f000058a000-0x28)}, 0x10) 2018/02/15 03:02:50 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x80000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000025000-0x10)={r0, 0x28, &(0x7f0000024000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000025000)='./file0\x00', &(0x7f0000016000)='hostfs\x00', 0xa0010, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0x7, 0x47f0, 0x7f, 0x6, 0x0, r1, 0xca}, 0x2c) mkdir(&(0x7f0000021000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000)={r2, 0x6, 0x8}, 0xc) 2018/02/15 03:02:50 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004ef000)={0x7, 0x4, 0x22, 0x673b, 0x3, 0xffffffffffffffff, 0x3}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a05000-0x20)={r0, &(0x7f000007e000-0x9b)="ecaeb684fb17a334e29df2e397b835342ec0230421719d0497aa179ed85fb5647ae38530b182b41fb34087d4100f7c46d4418ac66c96a7efdc9316b8b7ffef6338f612f0270a452db711ad6f46387c8cd9564901187db55e5c19811d29f4367f2192525336408130c59c406817da37925a6d832a1f49355d4c67c5fde3e6130c53098f0e2dec06093ac81149cb7af990d6b27056b1959d91a51300", &(0x7f0000efd000)="560d32768a8251f487650c070e6cf95bc438445c3d3cd307e594a9db0f00c1c8ba95cd08748aa56bd86eca0e5e3e19dd7fdff9030ae1c4f529cff6b346047c65cf0abc76bfd1908c332ddcbd4892b9c49038a0508184c21bf6b6cfca0b8d01e6dab6743ccd7431caf366aae9e7051bf02bb9364a62440ca9a4ba939cdfdaa9d010dc1b621fda08c736b1496b1d8585a06177", 0x2}, 0x20) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x14, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002c000-0x18)={r0, &(0x7f000002b000+0x4a1)="cdaca193c99439ad289b710f2e3069dd9ef474f006d323f2d46970ea7f", &(0x7f000002c000-0x71)=""/113}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002b000-0xc)={&(0x7f0000023000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000-0x20)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0xca) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) 2018/02/15 03:02:50 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 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, &(0x7f0000000000)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x80000001, 0xdba, 0xffffffff964d9fba, 0xff, 0xff, 0x800}, 0xf9}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)="ca25706f8e508892824d35ad0742d9", 0xf}, {&(0x7f0000e9c000-0x80)="7201adcef356ea3e70053b60c100520204955eb3b92d4c146cc13c9a1051020f6a9b633f1162069d1b4573a932740efd5fc04a989d0ab872b34e4ac4c78ca8916acc60eb0b284804e48fe18cc13e5144b4b38582193c6169d7294bc9495edc1700347426ea94a8ffeabdd3c97b9ab2f67992e867dd6abeeb96cc7ad1623ed61e", 0x80}], 0x2, &(0x7f0000e9b000-0x2118)=[{0x1010, 0x0, 0x52215b0b, 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{0x1010, 0x12d, 0x639, "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{0x70, 0x103, 0x9, "0a7d6b61212d116874d4caa37112803f25fad2a31f65bc37ca12c6fecc78e79c0d6b495310c577a3cc4d50b135780bceb562af7e3da7c3aa3974681e5eefddf030b15ce056790e3886d23739ae238e2f85c45441f4a2ef51551dfcdcfd"}, {0x88, 0x109, 0x639, "1736f81f1085c1b1cb994bfe15dddd0057ffa92f76f2646eaca427a043b8c8a7cb887584c55d87baa7ad0696f8e8194fdd875f6a1ec7405ddd8db469b954064ca07fc504c5ca6f9583ed6b96fbb60dc31aa5365f0f173d96c948c3aba1d152350284b0636161c99529b982dd7b5b3bd72a4dba"}], 0x2118, 0x4044}, 0x0) 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xd8fd0bbca3866665, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffe60}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad1000-0x10)={&(0x7f00005b4000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000456000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:02:50 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1006, 0x0, &(0x7f000090b000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000768000)={0x0, 0x78, 0xff, 0x7, 0x2, 0x9, 0x0, 0x4, 0x80, 0xa, 0x3, 0x5818, 0x2, 0x9, 0x100, 0x5, 0x0, 0x2, 0x3, 0x402, 0xfffffffffffffff9, 0x7, 0x4, 0x1bb4000, 0x7fff, 0x2f31, 0x100, 0x6, 0xff, 0x4, 0x10001, 0x3334, 0x40, 0x7ff, 0x1, 0x100, 0x4, 0x3f, 0x0, 0xffffffffffffff3c, 0x2, @perf_config_ext={0xe48, 0x3}, 0x90, 0x0, 0x10000, 0x3, 0x1f, 0xc53, 0x8001}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000748000-0x8)=0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000087d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e46000)) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000030d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000019f000-0x2c)={0xb, 0x5, 0x9, 0x7, 0x3, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ce000-0x10)={r0, &(0x7f0000d4d000)="f2963b3c204ea4d9ba2a4e5a1c493d5ab06c69e7c462b96732932cb220a1b2f3fe194e3aac0511bd1b008e69547ecb9ec6b7786321bf5cdf870848c5529bdb5ca6a42ee00cfeeb6156da4286ccdc6731e527d9bd352ffce7260ea9aca350f9e2dcab1f80fa93", &(0x7f0000378000)=""/129}, 0x18) socketpair(0x0, 0x5, 0x3, &(0x7f0000438000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a99000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cb5000-0x28)={r2, 0x0, 0x2c, 0xbb, &(0x7f0000b17000-0x2c)="ef1aaa0ac24e223768cf37d86dbd71f09488a334f36ac6212040e77fd69def89fb97e84700d2fe361df505f5", &(0x7f000036b000-0xbb)=""/187, 0x100000001, 0x4}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00002ae000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000039d000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e99000)={&(0x7f0000d08000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000405000-0x10)={r1, 0x50, &(0x7f00008ea000)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f000035e000)={0x7, 0x78, 0x7, 0x800, 0xfffffffffffff7ac, 0x4, 0x0, 0x0, 0x400, 0x8, 0xf819, 0x1, 0x0, 0x100, 0x9, 0x400, 0x1, 0x7f, 0x3, 0x20, 0x7, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x5, 0x2, 0x1, 0x2, 0x100000001, 0x40000000000, 0xe07, 0x9, 0x1, 0x7, 0x1, 0x2566, 0x5, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000e70000), 0x8}, 0x4000, 0x401, 0x8, 0x6, 0x2, 0xfffffffffffffffe, 0x7f}, r3, 0x1, r2, 0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000)=r4, 0x4) sendmsg$kcm(r2, &(0x7f0000755000-0x38)={&(0x7f0000dd3000)=@pppoe={0x18, 0x0, {0x2, @empty, @generic="5164e9d583cacdf6fe2ef8c4837adf25"}}, 0x1e, &(0x7f0000432000)=[{&(0x7f0000458000-0x30)="f85f3bfd69a20155a09c6dafb79fd7546b0a02c75912d924bf63f0751c2a467fdfd0022d256ea4a032e7a49e24698afd", 0x30}, {&(0x7f0000c85000-0x12)="8f07aafb257eb248eb83ab7266c46281d9aa", 0x12}, {&(0x7f000012f000-0xb6)="1c21451314b0b42f430214b69c5f3257aec50ca010abb568969f2f329827253653f8f98b4a1833486957c0458b0f2c6f03df93936fbaefecd7f4d6d945f3c9a006faa1e3eeda3e1d338300b8f51a5567b37c0f585d40a09803b05c880940e65dbb4d1e1ec2ed85b922be2e88cadcde033861318a61f0542a05260a342fb3eda0a5f0cda2ea6e8ed7bbe33ad45dcde9998d014186a891066f58d54ed01c93dfd7909c91e381fe1ec9734d59fbf140c34ed2ccb0368d3d", 0xb6}], 0x3, &(0x7f00009d9000)=[{0x10, 0x0, 0x7fffffff}, {0xa0, 0x13a, 0xfb4e, "3a9666e6398dd41eea6eebc4540562020cd5e239a637aefdd3b9ebbe6838d16d9c9161bbd296905c669cb41e7fcb17055f9ab29b7418d58978a64163d4d1f5f512d0ea99df5dc08227a09f150ae6613df5ea118b46f5b0d8809393dd86e445b466eab9ef396eef40e96eb240bcc93e25bc011fb1fecf02e1c7f19786e16d2d65dd64159a4ffb1d35b65edf"}, {0x38, 0x13f, 0x100000000, "32ecac8baf7c8c332dbb6ae6ea45eafa94c46ed39f0ecf1b92aaf9bcec879e39169c16b3dd"}, {0xb0, 0x103, 0x6, "572eeed381e31c250ec2ef8e3671c4af143feeac5507f5da3c6be1a22d651cd36966e1530bcee8a72f5cf65b565b10416e39f1ed17006bf805698a993f01169c26fb1ad316d062a55d64fc8ce4cd83162c14420274bd5470beb7bc7005a5fb02b1b041e318f6c69a5f5993028fef976305571fd56bb4720e525272c984e08c3fff533cf99059e687ec14df5f3c908554c50eb9aa1849e1930e7a"}, {0xb0, 0x13f, 0x6, "01dbbc1961a6add0341a66786c6e6fb2d5cd201516f678a5c6cae482e4023c966d481407be466113472fefe00d1af270d51b5bf544a304153c8f89acf216bea9fb360c4efd55a435d7d1889b481993d86f218c4cdcabc6c6bb6d999ccfa9f7a4b0ca4394ca6df63bf0329f2f09ed5c0b6b7e3cac5533b234ce62addbded2d2b93fa343d3b7c70d28936c075e3ffd9c94cf01e629f9457fcf46f4d527"}], 0x248, 0x20000000}, 0x4008004) socketpair(0xa, 0x80007, 0x4, &(0x7f000088f000)) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x1, &(0x7f0000da2000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003ea000)={r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000f76000-0x1000)="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", &(0x7f0000782000)="7a4ea0b608f703971fe9e8ebc246a0ae4e646d62f6c9f29367ae04da773b2d6b1c981aa04290371f3ee6d41892a4353975bb56c1c60386d72d441baec9c08b6edac9a9860a241b15ed6b700069d258d000edb93a7d161dcc54389fa59d1bdc572c892ca16657ea60187b1ebac0715e4965fc201e1e1b6346f723e6afc159b1f397"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000848000-0x2c)={0x6, 0x800000000000004, 0x9, 0x8, 0x10}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r1, &(0x7f00004ae000-0x1)="a2", &(0x7f0000117000)}, 0x18) r2 = gettid() perf_event_open(&(0x7f0000b43000)={0x4, 0x78, 0x8, 0x8000, 0x9, 0x800, 0x0, 0xbc, 0x200, 0x9, 0x7d27c549, 0xfffffffffffffc4e, 0x9, 0x8, 0x80, 0x8, 0x0, 0x800, 0xe40, 0x7, 0x3ff, 0x0, 0x7, 0x1, 0x5, 0x0, 0x8, 0x80000001, 0x1, 0x3f, 0x4, 0x3ff, 0xffff, 0x1ffc0000000, 0x1, 0x4, 0x7, 0x3, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000739000), 0x4}, 0x34600, 0x5, 0xa6, 0x6, 0x0, 0x5, 0x80}, r2, 0x7f, r0, 0x6) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000916000)={&(0x7f000049f000)='./file0\x00', r0}, 0xc) 2018/02/15 03:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 03:02:50 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x2, 0xf, &(0x7f0000003000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e1c}, [@alu={0x4, 0xe5, 0xf, 0xa, 0x9, 0x50, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x0, 0x5, 0xf, 0x9, 0xc, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0xf, 0x6, 0xb, 0x10, 0x11}, @ldst={0x0, 0x0, 0x3, 0x5, 0xe, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000003000-0xe3)=""/227, 0x41100, 0x1}, 0x48) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000038a000+0x707)=[], 0x3, &(0x7f0000000000)=""/170, 0xaa, 0x1}, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000001000-0x4)={0xffffffffffffffff}) 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a1000-0x10)={&(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000383000-0xc)={&(0x7f000047b000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00008a0000)='./file0/file0\x00', 0x40) 2018/02/15 03:02:50 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f03000)={r0, 0x28, &(0x7f00007ec000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f03000)={r1, 0x71ee96d9, 0x8}, 0xc) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000f05000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = getpid() mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x3, &(0x7f0000f04000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000031c000-0x78)={0x1, 0x78, 0x6, 0x6, 0x7, 0x77, 0x0, 0x4285a397, 0x10000, 0x0, 0x6, 0x0, 0x6b9, 0xffffffff, 0x9, 0x10001, 0x1, 0x6, 0x4, 0x7, 0x366bd864, 0x7ff, 0x6, 0x80000001, 0x4, 0xfff, 0xc40, 0x80, 0x9, 0x3ff, 0x3f, 0x2, 0x1, 0x4, 0xffffffffffffffc1, 0xffff, 0x6, 0x10000, 0x0, 0x6, 0x4, @perf_config_ext={0x2, 0x9e8}, 0x24100, 0x7, 0x5, 0x5, 0xfff, 0x6, 0x7fffffff}, r3, 0x0, r5, 0xe) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000f03000)={0x3, 0x78, 0x808, 0x8, 0x7, 0x40, 0x0, 0x2, 0x61, 0x4, 0x4, 0x67511f8e, 0x5d80, 0x3, 0x7fff, 0x80000001, 0x9, 0x8, 0x1, 0x2, 0x5, 0x3, 0x867, 0xe6, 0x9, 0x0, 0x1f, 0x100, 0x2, 0x1f, 0xffff, 0x101, 0x11, 0x5, 0x1, 0x80000000, 0x9, 0x717, 0x0, 0x20, 0x6, @perf_config_ext={0x7fff, 0x2}, 0xaa00, 0x400, 0x46b, 0x7, 0x401, 0x8, 0xff}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x800) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f04000)={0x0, 0x78, 0x4, 0x80, 0x9, 0xfffffffffffff917, 0x0, 0xa4cc, 0x85040, 0xf, 0x1f2, 0x381a, 0xfffe, 0x990a, 0x7, 0x0, 0x84c, 0x13, 0xc051, 0x40, 0x401, 0x0, 0x80, 0x9a1, 0x42a, 0x1, 0x4, 0x24c03e13, 0x6, 0x7ff, 0x6, 0x5, 0x4, 0x9, 0x3, 0x0, 0xfff, 0x400, 0x0, 0xfffffffffffffffe, 0x1, @perf_config_ext={0x100, 0x2}, 0x8000, 0x2, 0x4, 0x2, 0x7fff, 0x33, 0x1}, r3, 0x8452, r4, 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d1000)={r0, 0x28, &(0x7f0000f02000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000953000-0xc)={r7, 0xff, 0x10}, 0xc) mkdir(&(0x7f00004e3000)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0xd) 2018/02/15 03:02:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000503000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='./file0\x00', &(0x7f0000001000-0x5)='nsfs\x00', 0x14800, &(0x7f0000f28000-0xd6)="da8b781992d03596c18e35a268c3a026b0cb140e099abc9090301c71d0e3476d41f6bb8bc50be83ecdffcbd75d7e3937cad4c23ac9519b0393bc6db10f4b8cab07e4b4eae0008c275446267b07314fad27eaa3526e2cf44164f4800d5daa89b8e7a56b4c8f20c74c10782761614b54025b74de5e534c07f1643b59c0d059bd28573eb194615cc7967d3b99034e05d83cc795c970ffb130048fa9c32f0e2f65adcd3eef2a7651db0028a191f1e956134161f22f3df6419bd1ac308a659634f0f704b93ff29bf9e432bbb1b2ee176f0e2d2cce7791e75e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb8000-0x8)='./file0\x00', 0xfffffffffffffffd) 2018/02/15 03:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005fd000-0x10)={&(0x7f0000076000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b69000-0x4)={r0, r2, 0x5, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f6f000)={&(0x7f0000f6f000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f70000-0x18)={r2, &(0x7f000014c000-0xfa)="641df6e2c4879be6c495c7e8a47a8aee7a46a2d4866db965718d5d6786b22e4229aa4d041f2e8bf8d0a70aae6073311d0ad89ce4c56b251a0d91d9ed165dcb5fe6a2b60a986ad9cc3668effad19b12f952e59e2b9e269fb2664e6799642bb24264c114bda2290d911a277a1c217d197738cf42f34b79d4655077c83dd2a17f314bf4b046edc36da3df955ac3b7139857c7de468a0023700e8fdb8c64dabd97033193fc54eb0ddffac47ceee9c72793721d91ffb2c57b2d2be1a0d447c4bf35ceff76d2235173688c7a5170fe66aeef8c1ca5e58c270e622f0286e47d0fea682ed0ee6639058f9450d145974af39888bf5c690169f321b16a2924", &(0x7f0000f70000-0x49)=""/73}, 0x18) sendmsg$kcm(r1, &(0x7f0000cdd000-0x38)={&(0x7f000049c000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f0000b14000)=[{&(0x7f0000ca4000-0xda)="9f4632cb7abbc6229c3df1c68cf59b2ecd10a1a26a8aca77aebef26574c791316b1072fc36f794c92d8014b31e7f6c357c3d49e82e20cc6db519b7a2d5f5b0ec9e7fdf3603a6cf7505522a38b889ef79bec7933249d2842c97b4e093ec2cbfe1f3c33f54b96e83fe6087c502e9cdc0faa651032489487b67d94c6acd97e01d1f4c0c240e14081c71089df0b83ec70243d71ad402b09a92c1de70336edcb31c7ad75a579239b671635c6e432f9bca1dfcde1140aef7b90e5bf622158dfedc0496c199204e24dbed771d9789426d85a50e5955970f06e07685f456", 0xda}, {&(0x7f000027f000)="e7c9393be1555d7724f48c70f29da62f28d408f96a1edbe81de0a3d0966aae9504021abc4a6a63469a9f29bdeb11a4f501ab3604d357325956dc71116e5e2744715fc4e152ad62f206eda6d38c14c20b169ab9fc955fc08f2e4a77f678a61a52f91205318da9abbbe7fcbb8c2943ae165d2bdd47bcb6d5129eb09f2e58e615e84a65d14193bc04a1376f51c5585752daee849d2d6b163ae3e5033dd09a54a68c310e41fef5255a75b9bfea956cbe7fd0859a73bd7240ba5ed5cab2ad5a67d5935dfe94f0232d", 0xc6}, {&(0x7f00000bc000)="26b9558782cb4e229565da36a2af501f891c5e38c0db736b03660a516523d4689f8e214c13259d268428e173f1a8b194de2e7a64a0d2d54481d62e73e9a385550ae58a5a39a8879e80ffa08a2c779ac6afc2650532aa7a44065f180d6705c2c530f7a5cddd978be698cc34d39217890662c27aa5f5c6464281f86be0f2b5c0ddda04900f916d95048375800eabdda68e0e77388d33b1ae3b43adc3fac3b8a3a60a7ac0f035eafaf10e4cec498d221bb082b1", 0xb2}, {&(0x7f0000ace000-0x90)="f7570283d8725090762c24f415e2f8ec083ccc5e34b26029d5c58dea89bdeb6081d32400df6763f9b75c4f068923ca7bf6701ec292108f7161c08b1caa1e5064d0776442b6bfb1ff036a374ae1945bf131ddc3a85a4cbfdb419e5379367b460ba3dc04e9d9962975530856dd59de12df98f54be1722bb28ea2007fab41991f49ab3b8d45527b8e9969d2a630be3cbaa6", 0x90}], 0x4, &(0x7f00007f8000-0xe0)=[{0x80, 0x11, 0x3ff, "04e79abaca627adf62e444ea293cc06d74048a1a50c40cfc3c8e77b8d90a73b9acf02aa1cb73e76888fe4a5e5649626ff1d4480de1ec071256f65ba6d0e5d8d2f7329f691780ab1d68b508b9a7a56188ac18a45c733d752856f53704b73b78b033e42d4cd89b9355371ffa9394caaf34"}, {0x60, 0x18f, 0xcf0e, "3aa006fd62d950f59f58a45d1633e5900eb2dbef2f036a598335cfac831ac97d7a0d4bfd8a033a3308492dab8d2e39545570502e5b504c322bfa2c32c59ac74a91bb10a09af6a5542400e3380ff23ecc"}], 0xe0}, 0x4000000) 2018/02/15 03:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f96000-0x8)='./file0\x00', 0x4000000000) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f000039a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f89000-0x20)={r0, &(0x7f000040f000-0xbf)="ca342581a433089d4fa41c9e92131dfe728d3471f996610c374ef0fd83f7824c9077a78bf1b150e27f1943382c9c8082923317953aa4f486c08fa407d3ce13392e9df45650313dfa58035b052dee0b3fd31573749c7fc54fc77fb28d3ded785f05958a5e636ef9f00e9e4b45f1979bc8e8215099c43401ae1bfa0ed366194e8eeee37a98b94fb818390d7c8cf9607817a5e6c52c6cf27a02987d3e09153b914719a958a811cc991302aad513d11bad7c4424cf9dee03a13357d81c7167bf59", &(0x7f0000f8f000-0x61)="0e28e6ecfa179d6c73d945bbabc7aaa274261d6342ee784091f36008d1d8dd01fda23761381c356591d50d6547fa6f95888d498713d8caaa8117d8eabd0c45c941fe8f14dd3381ee50104fb7ee1bd443fde5fc34f01e612bc578913282824fa754", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r1, &(0x7f00000f2000)="b4", &(0x7f0000921000-0x1000)}, 0x20) 2018/02/15 03:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0xec44c73eacd43f54, 0xb, 0x2000075f323ee, 0x100000000008, 0x1, 0xffffffffffffffff}, 0x2c) 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, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000051d000)={0x0, 0x78, 0x13c, 0xa3e, 0x7fff, 0x0, 0x0, 0x5, 0x100, 0x4, 0x6f, 0x582, 0x6, 0x401, 0xfffffffffffffbff, 0x6, 0xcb, 0x10000, 0x101, 0x40, 0xa8ad, 0xaec7, 0x7fffffff, 0x400, 0x6d7ba9ee, 0x8, 0x6, 0x0, 0x8, 0x7, 0x2c, 0x3, 0x4, 0x4e2ad580, 0xea, 0x5, 0xd2, 0x5, 0x0, 0xfffffffffffffffb, 0x2, @perf_bp={&(0x7f0000d57000), 0xc}, 0x200, 0x9872, 0x2, 0x0, 0xfffffffeffffffff, 0x9, 0x2}, r2, 0x10001, r1, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f0000987000-0x12)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f000089a000-0x8)) 2018/02/15 03:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000029c000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) socketpair(0x2, 0x806, 0x200, &(0x7f0000311000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000cbd000-0x38)={&(0x7f0000d8a000)=@sco, 0x8, &(0x7f00004e0000-0x70)=[{&(0x7f0000a9b000)=""/196, 0xc4}, {&(0x7f0000546000-0x30)=""/48, 0x30}, {&(0x7f000035b000-0x19)=""/25, 0x19}, {&(0x7f0000c52000-0x20)=""/32, 0x20}, {&(0x7f0000d07000-0x50)=""/80, 0x50}, {&(0x7f00009a9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c63000-0x26)=""/38, 0x26}], 0x7, &(0x7f0000d19000)}, 0x20) [ 99.995174] rpcbind: RPC call returned error 22 2018/02/15 03:02:50 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e0b000-0x28)={r1, 0x0, 0x1000, 0x75, &(0x7f0000000000)="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", &(0x7f0000001000-0x75)=""/117, 0x4, 0x1}, 0x28) 2018/02/15 03:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x2, &(0x7f0000dcd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000854000-0x8)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/15 03:02:50 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f0000eff000)='u'}, 0x1d4) [ 100.050284] rpcbind: RPC call returned error 22 2018/02/15 03:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d9000-0x8)) 2018/02/15 03:02:50 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x8000000000000, 0x9, 0x3ff, 0x7, 0x0, 0x7, 0x10800, 0x2, 0x4, 0xb896, 0x4, 0x5, 0x52, 0x1, 0x0, 0x8, 0x5, 0xe3, 0x0, 0x1, 0x5, 0x7ff, 0x1, 0x5, 0x100000001, 0x100000001, 0x529, 0x1, 0x6, 0x8, 0x7, 0x7f, 0x5, 0x8, 0x8, 0x3f, 0x0, 0xfffffffffffffff7, 0x6, @perf_bp={&(0x7f0000004000), 0x8}, 0x0, 0x4, 0x3f1e, 0x7, 0x3, 0x6, 0x10001}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x7f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000)='./file0/file0\x00', &(0x7f0000002000)="62aa02760007", 0x40, &(0x7f0000005000)="2eabd7d9ca473f6278eefd90262bac88c202") [ 102.717941] WARNING: CPU: 0 PID: 11342 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 102.725449] Kernel panic - not syncing: panic_on_warn set ... [ 102.725449] [ 102.732812] CPU: 0 PID: 11342 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #13 [ 102.740078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.749425] Call Trace: [ 102.752018] dump_stack+0x194/0x257 [ 102.755651] ? arch_local_irq_restore+0x53/0x53 [ 102.760325] ? vsnprintf+0x1ed/0x1900 [ 102.764133] panic+0x1e4/0x41c [ 102.767318] ? refcount_error_report+0x214/0x214 [ 102.772063] ? show_regs_print_info+0x18/0x18 [ 102.776557] ? depot_save_stack+0x2ca/0x460 [ 102.780881] ? __warn+0x1c1/0x200 [ 102.784336] ? kvmalloc_node+0xc3/0xd0 [ 102.788218] __warn+0x1dc/0x200 [ 102.791486] ? do_syscall_64+0x282/0x940 [ 102.795540] ? kvmalloc_node+0xc3/0xd0 [ 102.799427] report_bug+0x211/0x2d0 [ 102.803063] fixup_bug.part.11+0x37/0x80 [ 102.807123] do_error_trap+0x2d7/0x3e0 [ 102.811002] ? trace_hardirqs_on_caller+0x421/0x5c0 2018/02/15 03:02:53 executing program 6: r0 = perf_event_open(&(0x7f00000d5000)={0x4, 0x78, 0x9, 0x80000001, 0x1, 0x401, 0x0, 0x8, 0x22, 0xd, 0x8, 0x0, 0x2000000000, 0xffffffffffffff01, 0x3203, 0x7, 0xff, 0x0, 0x814d9c3, 0x8, 0x6, 0x6, 0x5, 0x1, 0x7, 0x1, 0x6, 0x5aba901d, 0x7, 0x0, 0x1f, 0x8, 0x3, 0xf2, 0x4, 0x0, 0x6, 0x7fffffff, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000b1a000), 0xc}, 0x8000, 0xf70c, 0x5, 0x4, 0x8, 0x1, 0x4}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a12000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/15 03:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9a000)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f000052c000-0x38)={&(0x7f0000edb000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000ac7000-0xa0)=[{&(0x7f0000db2000-0xb6)="c1ae9b86bdddb467e17271bbf2130f6f975cb42545f13e14c058712da5f331380dbf5436d9394ea58ae0405ebb1f74dec250d3cf5f0fc391cfbea2cb1c2b360c5a98d957c2ad2354854e741be524672aec0f929369cf967cd346ea9040f61f0aefc6617e28776aad661ffbf850d3e7837e6b373fb2ab89832f46d5553ef43ee419b101fe4e2cfb8b1732d70aa764786c448f559a3976de2746deae3994ab63e0b56e4a7ba4604baf55aa0ad6b1669f7c97a30cd63280", 0xb6}, {&(0x7f00004a5000-0x20)="2cfb65d6d408ffe9ed6d419f07ebeea94b11e5cc77e86f0159576371f8c1a963", 0x20}, {&(0x7f0000792000)="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", 0xfc}, {&(0x7f0000039000-0xd8)="5dc383d85e8c2a72af3b9dfde06f68055dad34aad33a4ababe938f32c0dd88586b43cb33ed8a0631c4e4d704196c951ca1fbf92a825bdbd0aacd6603925b766cf5f912644cbeca3ff909b8a4a103a136a09ed8e14acc7a782e781969094626509ec3f3a7573a61cb8ea0d2debe116f8b900e66899bf82d08fc761f5ccc9ff04cb46bd509bf8bd9323f5f55e63ee2dac26cd98b283499128fa8c55648340a2f95547efbfabcac54b60b6876adfbf6924fd4bd047ca040360df0a6469f0ca086ffa5094a5ee1b189f34065f87f06d02a57f1ac608b2c3d9e87", 0xd8}, {&(0x7f00004d5000-0xaf)="072ca08b7a53aa392c6448074270d576c430e4b57f613d38bcfdecad4a0968c2e7ce79d0d18c77246cf3c19fd27e03475d0d11d3a2aa1f3d3b64065a9f7db24ebae4aabdf8e3007d44206c25330bca63ea5f8beb63a71f3ecf265ec049aed8226c7f090f3c99326e4a841bbcb3337b7aca77c64c5d845c0e682e02844892209e3c11362c834cd0e826a85356542dc4d86e506d7e9b0657e09ba859525986e198da70d639512e3a20d1ac98c7650b28", 0xaf}, {&(0x7f0000c9c000)="21f2182b4ecd2a7950b5b99b77c6b087f9306f06f3c1eacd7a679dd3be96385608120b77da794c3fd9949c79fe707c7e3e58ba1521d096b137f4d197142047e764c659fdd538b70c7fa5a3f712a40420a12c8e4170acbe426979bc2b4ddaf5bd4767028976661740e82e55ea7271cf8600f57e0b380d7f5f52b610a544f5832c34a04e80ad8416b99316c8cf39d7202c995e16aa5f649ac9882360c6cef4500213156d75797b587c3e98ba95f55569f8558fc7ec8832830f5994a84d10550a6f2f2f1b8884df2d7c6b3bef52283b4925bb11878117699f82290189a39abe6bd756871aa2e43be389150b4c30da9438b188905e12", 0xf4}, {&(0x7f00009eb000-0x73)="f376b47c6cd064d48a16f07c79ffcaf7669e0b15eb7f2b41dfbd57245786cf1b5357ef3b159f91d1c5aae8356bdb53d6c18eee718289e0ad4274d7057b4c2bfeeb03270a0cd7061a3786c21198f0f27ed7e41d4c80f650a7efa08c3c348d9e4a61806663eb302d543b3f1eea3503067773a952", 0x73}, {&(0x7f00007fc000-0xf3)="bbb894dfddc53cdec1a4be30764c27412b8bfcde541e6bf33d104a4e40e10ee52941c1127d96bf634120c0e538ab58d7fc9d597a833927372b8c675a6fa4ad4c42d1bd80bec952b55dea79abd4cb358d4cc5d8357d8c781c7c77c7e12696e6549b0f4a23b1ac7fb399fc63fcddf444f94cec8871081d3477bc6d4d57b74fd7d4cc3b0e096fef5378f5acbbc5f7e0d1c660847020d6e02f9660f6be8ca96a9643d49b0c382c3346723115d1614803884f47eb5aa9a018efb99069266798ec62b9eb523b8bbf0817ae2fde5bef1d90388ede1d3157d5d20d96c574fe435e05403a08325bd8fdfb1b1cf6d68a12741742bf1aee59", 0xf3}, {&(0x7f00003ff000-0x1000)="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{&(0x7f00008f2000-0x1000)="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0x1000}], 0xa, &(0x7f0000491000-0x90)=[{0x90, 0x115, 0x3, "5cdc6b8d49cdd98485c4359fd9ef72faf269dde10dda81f94df080dd1b43197e74a7a94ee8dd076e25d069ae8e231217506e4f65530507b8986a7b914d4c3032d0b194948980720da00f1dc1bf964b152fa045f2e543e13e0191ef9c84a8cde0727632f205be8e08d63a6b0383a7107479c1141b70984f6a5c23cb4934"}], 0x90, 0x8000}, 0x4000) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db9000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000e19000-0x38)={0x0, 0x0, &(0x7f0000d82000+0xa9a)=[{&(0x7f00009ad000)=""/42, 0x2a}], 0x1, &(0x7f000080c000)=""/242, 0xf2, 0x3}, 0x43) r3 = bpf$PROG_LOAD(0x5, &(0x7f00005e1000)={0x0, 0x2, &(0x7f00001c6000)=@raw=[@call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000df7000-0x4)='GPL\x00', 0x8001, 0x7d, &(0x7f000069f000)=""/125, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000971000-0xc)={&(0x7f0000297000)='./file0\x00', r3}, 0xc) 2018/02/15 03:02:53 executing program 1: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000004000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) close(r3) 2018/02/15 03:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x1fffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000016b000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/15 03:02:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000070000-0x78)={0x0, 0x78, 0x1, 0xf9b7, 0x81, 0xfffffffffffffffb, 0x0, 0x7ff, 0x1000, 0x2, 0x3, 0x7, 0x100000000, 0x4, 0x7, 0x90, 0x1, 0x55b3e7f0, 0x7, 0x4, 0x54, 0x9a, 0x5, 0x2, 0x8000, 0x2, 0x1, 0x6, 0xc0, 0x6, 0x80, 0x9, 0x8, 0xff, 0x8, 0x1, 0x6, 0x7, 0x0, 0x6, 0x5, @perf_bp={&(0x7f00005dc000-0x1), 0x1}, 0x0, 0x100, 0x2, 0x1, 0x3, 0xc5, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x3) r2 = perf_event_open(&(0x7f00005e4000)={0x1, 0x78, 0x97, 0x80000001, 0xef, 0x7, 0x0, 0x9, 0x10000, 0x4, 0x4, 0x5, 0x200, 0x10000, 0x8000, 0x3, 0x7, 0x817, 0x7fff, 0x80000001, 0x800, 0x1f3, 0x889c05a, 0x81, 0x8, 0x3ff, 0x8, 0x81, 0xee7, 0x1000, 0x88, 0x2, 0x3, 0x3ff, 0xf3a, 0x1, 0x3, 0x7, 0x0, 0xffffffffffffff01, 0x4, @perf_bp={&(0x7f000088d000)}, 0x20020, 0x20, 0x7, 0x6, 0x2, 0x1ff, 0x78}, r0, 0x9, r1, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000da4000-0x8)='./file0\x00', &(0x7f000019a000)='./file0\x00', &(0x7f0000cb0000)='reiserfs\x00', 0x808, &(0x7f0000f87000-0x2f)="9e6197fa68cbf1b9452e3cf8a4fad7937dc8ac8149c10fbd80fa27ce6680bd62b306eb6d92621eb90a1ac977deb478") r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) perf_event_open(&(0x7f0000057000-0x78)={0x2, 0x78, 0x6, 0x6, 0x2, 0x7, 0x0, 0x0, 0x82de0, 0x8, 0x3, 0x5, 0xfffffffffffffc00, 0x800, 0xfff, 0x8, 0x2, 0x2, 0xc084, 0x1ff, 0x7, 0x6, 0x401, 0x0, 0x59, 0x4e, 0x1ff, 0x1, 0x6, 0x6, 0x0, 0x7, 0x426, 0x9, 0x8000, 0xfff, 0x1, 0x5, 0x0, 0xbdb6, 0x2, @perf_bp={&(0x7f0000012000-0x1), 0x7}, 0x104, 0x1, 0x400, 0x6, 0x5, 0x1000, 0x9}, r0, 0x0, r2, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d18000)='./file0\x00', &(0x7f0000613000-0xe)='./file0/file0\x00', &(0x7f000078e000)='pipefs\x00', 0x2800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00', 0x0, 0x8000000000}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4000000000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x80000001) 2018/02/15 03:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003da000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000511000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b00000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c92000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b25000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000693000)={&(0x7f0000ce6000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f000074b000-0x30)=[{&(0x7f0000163000-0x24)=""/36, 0x24}, {&(0x7f0000b56000-0xd7)=""/215, 0xd7}, {&(0x7f000032b000-0xa3)=""/163, 0xa3}], 0x100000000000032c, &(0x7f0000779000)=""/34, 0x22, 0xffffffffffffffff}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) 2018/02/15 03:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f00007ee000-0x1)='F'}, 0x20) 2018/02/15 03:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e57000)={r0}) recvmsg$kcm(r2, &(0x7f0000da7000-0x38)={&(0x7f0000775000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000712000)=[{&(0x7f000063b000)=""/101, 0x65}], 0x1, &(0x7f0000e65000)=""/2, 0x2, 0x7ff}, 0x20) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg$kcm(r2, &(0x7f00005f9000)={0x0, 0x0, &(0x7f000050a000-0x30)=[{&(0x7f0000bfc000-0x1000)="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", 0x1000}, {&(0x7f0000f66000)="8e16ad5c6a731d2607cbddb98f9fb7db9933c23def928a72a76e9e79d713fa5a07cf", 0x22}, {&(0x7f0000b16000)="7cd710fc76ff53a34ce9621fc27e736308f3bdbf1b2fd23429dee1498bf1ae8af7ceeddc99d51d6cfff34136672f01da9f4199cfe17f3fa47295b6f4cb11eb5a81a7b5d1665048d9c01ed5a1777c2d61ca10b4c8a2a2bb", 0x57}], 0x3, 0x0}, 0x440d0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) [ 102.816025] ? math_error+0x400/0x400 [ 102.819832] ? retint_kernel+0x10/0x10 [ 102.823729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.828577] do_invalid_op+0x1b/0x20 [ 102.832282] invalid_op+0x22/0x40 [ 102.835723] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 102.840205] RSP: 0018:ffff8801b44b76e8 EFLAGS: 00010216 [ 102.845564] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 102.852826] RDX: 0000000000000482 RSI: ffffc90005487000 RDI: 0000000000000230 [ 102.860086] RBP: ffff8801b44b7708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 102.867345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000230 [ 102.874604] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801b7849600 [ 102.881984] ? kvmalloc_node+0xc3/0xd0 [ 102.885881] ? kvmalloc_node+0xc3/0xd0 [ 102.889768] cpu_map_update_elem+0x3c3/0x8e0 [ 102.894169] ? kasan_check_write+0x14/0x20 [ 102.898400] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 102.903154] SyS_bpf+0x215f/0x4860 [ 102.906704] ? bpf_prog_get+0x20/0x20 [ 102.910496] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 102.915688] ? find_held_lock+0x35/0x1d0 [ 102.919761] ? avc_has_extended_perms+0x6e5/0x12c0 [ 102.924691] ? lock_downgrade+0x980/0x980 [ 102.928848] ? perf_trace_lock+0xd6/0x900 [ 102.932991] ? perf_trace_lock_acquire+0xe3/0x980 [ 102.937852] ? trace_event_raw_event_lock+0x340/0x340 [ 102.943045] ? perf_trace_lock+0x900/0x900 [ 102.947291] ? avc_has_extended_perms+0x7fa/0x12c0 [ 102.952224] ? check_noncircular+0x20/0x20 [ 102.956479] ? avc_ss_reset+0x110/0x110 [ 102.960474] ? find_held_lock+0x35/0x1d0 [ 102.964544] ? kcov_ioctl+0x56/0x1b0 [ 102.968244] ? lock_downgrade+0x980/0x980 [ 102.972380] ? lock_release+0xa40/0xa40 [ 102.976344] ? do_raw_spin_trylock+0x190/0x190 [ 102.980909] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 102.986782] ? kcov_close+0x20/0x20 [ 102.990390] ? _raw_spin_unlock+0x22/0x30 [ 102.994517] ? kcov_ioctl+0x56/0x1b0 [ 102.998216] ? do_vfs_ioctl+0x486/0x1520 [ 103.002266] ? ioctl_preallocate+0x2b0/0x2b0 [ 103.006658] ? selinux_capable+0x40/0x40 [ 103.010705] ? finish_task_switch+0x1e2/0x890 [ 103.015181] ? lock_downgrade+0x980/0x980 [ 103.019333] ? do_syscall_64+0xb7/0x940 [ 103.023290] ? bpf_prog_get+0x20/0x20 [ 103.027075] do_syscall_64+0x282/0x940 [ 103.030939] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.035412] ? finish_task_switch+0x1e2/0x890 [ 103.039883] ? finish_task_switch+0x1b9/0x890 [ 103.044359] ? syscall_return_slowpath+0x550/0x550 [ 103.049270] ? syscall_return_slowpath+0x2ac/0x550 [ 103.054180] ? prepare_exit_to_usermode+0x350/0x350 [ 103.059177] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 103.064526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.069361] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 103.074531] RIP: 0033:0x453a59 [ 103.077697] RSP: 002b:00007f6c97a5ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 103.085382] RAX: ffffffffffffffda RBX: 00007f6c97a5f6d4 RCX: 0000000000453a59 [ 103.092630] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 103.099878] RBP: 000000000071bf58 R08: 0000000000000000 R09: 0000000000000000 [ 103.107127] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.114374] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000001 [ 103.122312] Dumping ftrace buffer: [ 103.125885] (ftrace buffer empty) [ 103.129570] Kernel Offset: disabled [ 103.133176] Rebooting in 86400 seconds..