ba000)=""/4096, 0x1000}, {&(0x7f000068b000-0xe3)=""/227, 0xe3}, {&(0x7f00004e7000-0xc)=""/12, 0xc}, {&(0x7f0000382000)=""/190, 0xbe}, {&(0x7f000034b000)=""/231, 0xe7}], 0x5, &(0x7f000035f000-0xfb)=""/251, 0xfb, 0x2ab}, 0x1)
recvmsg(r0, &(0x7f0000910000)={&(0x7f0000efc000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d67000)=[{&(0x7f0000e04000-0xba)=""/186, 0xba}, {&(0x7f0000a92000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48)
socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000b5c000-0x8))

[ 1547.184753] tmpfs: No value for mount option 'âÛ÷${	 ë6<,3'
[ 1547.221677] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000))
mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000))
mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f00006ce000-0x9)='configfs\x00', 0x1001, 0x0)

[ 1547.286842] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:05 executing program 3:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0x2, 0xffffffff80000000, 0x5, 0x4, 0x10, 0xffffffffffffff9c, 0x100}, 0x2c)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f75000-0x10)={r1, r0, 0x0, 0x2}, 0x10)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f74000-0x18)={r1, &(0x7f0000f74000-0x8e)="fbda4cbb0c68c670d2878d6750591b8fcc7a5ceadd50e22586e8fd542da296f81ff51dda38246f1c5871472eca744898369085190ba799667a2b817f86a572f5ac6b06135b9cb57cf0af975bdae0d0dd4ce78497c8da9a2c13745ff36b682263afb90ff751d6d35241b5be2aac7a9e4ad7ff36dfb096f52c0b5ac18c52d6b3b5a592579a925b35c6c23bc92e134b", &(0x7f0000f74000-0x7d)=""/125}, 0x18)

2018/02/03 09:52:05 executing program 2:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000bb7000))
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0xe, 0xe, &(0x7f0000444000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x913c, 0x0, 0x0, 0x0, 0x7}, @generic={0x5, 0x80000001, 0x4}, @exit={0x95}, @alu={0x7, 0x4, 0x0, 0x6, 0x6, 0xfffffff0}, @alu={0x7, 0x9, 0x4, 0x5, 0xe, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}], &(0x7f00005b1000-0x4)='GPL\x00', 0xffffffffffff8000, 0x4c, &(0x7f0000b04000)=""/76, 0x41100, 0x1, [], r0}, 0x48)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000)={r1, 0x0, 0x69, 0x8f, &(0x7f00009d0000-0x69)="9840164480fc0ee0a1272657d625e9d47db77df349ee0ddcf9ff859e932fb9fcd8b5dd4418dfde14c70ed17af32dbe3f3b2131c962db26ace6879425214a6bf0e70fc67619379dbd74998040e0aa364ab56b6c7226421b771976feb5a1088394546e86b0899f3b3e51", &(0x7f0000f73000)=""/143, 0x8, 0x3}, 0x28)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000b0e000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000197000)={r2, 0x50, &(0x7f0000f74000)}, 0x10)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000093000-0x48)={0xc, 0x6, &(0x7f00000a9000-0x30)=@raw=[@alu={0x4, 0x6, 0x9, 0x7, 0xa, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x9a5e}, @generic={0x7ff, 0x8, 0x565, 0x8}], &(0x7f000078f000-0x4)='GPL\x00', 0x6, 0x4e, &(0x7f0000f76000-0x4e)=""/78, 0x41100, 0x1, [], r0}, 0x48)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f74000-0x18)={r3, &(0x7f0000f74000-0x1000)="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", &(0x7f0000b2e000)=""/68}, 0x18)

2018/02/03 09:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r0, &(0x7f00001cc000)="86", &(0x7f0000953000)=""/154}, 0x18)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000277000-0x18)={r0, &(0x7f0000ff1000-0x5f)="5f18f7e66c854bd03e2277f8bc9be5009563e52da390130600e816473cc7ffd015f19a56044f71a641de09d5854ea076d92290554aac56f5bc544c8b91baae5b37d6635e8e804b8eafcc4e2ac8a62b71099db5d4788892dd02edfc39908e87", &(0x7f0000c31000-0x6c)=""/108}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0x6, 0x3f, 0x82e, 0x14a3a7ba, 0x9, 0x0, 0x10001}, 0x2c)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000486000-0x8))
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0xc)={r0, &(0x7f000034b000-0xd2)="1beb9b13b1d877fbefd52eca0425d5984b2d0e0e6ff2800657cb31e1478f52472985bc5b551a18a13f14808704b05b642013f634d0c5d35d959aeae188e64df5c3371256d18794736b5b757adee15a561b78ae9d9c43244aef59d60e2293539c973a6c4be40565d0594b4762aa742b80213421c4404d279f64de0a8def8da63b36f30e78585cb5aa618c037ef6221553fd84eb074e972ca296e1f66338fc045bd800f2efc56825428e661eb08411807e9685a04f50da3af7e1ac28c5b5c60aec5a447fba3e8866f7958b3aaf60a4a399ce99", &(0x7f0000fef000)="1a1fb46aed9a3020d2658f6a2660e8a2b2b9465b9b502bd7f3393485625f6b2199a3cfe874c5df1c7b620a3b152d8c0ced6a0323981b89fded732d3544c01d5d91c97839b08da3aa941eaa42f915ae9e4f929aae5ed4c7a443a78d856ae686da92ff56f72a8903c03ef2bed2dba6521cf03a913b841f7e6a693cbfcdcae31aff57839c50038a44273b9ee7033c4df5bf5fd967cce48f39d9d225f574972b0f16481e27c0ae3994c18153c1182f90679ea5adfeb6293c7b357fea72c04d1258957ed9bba8f014e65efeb5ae7c766c27e94b6dcec734477defe020c89a5669524dacf3cbfbc77428bee7d0"}, 0x20)

2018/02/03 09:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000258000)={0x1, 0x78, 0xffffffff994b3403, 0x2, 0x0, 0x8, 0x0, 0x1, 0x400, 0x0, 0x1, 0x8, 0x200, 0x1, 0x401, 0x9, 0x5, 0x1, 0x4, 0xfffffffffffffffa, 0x81, 0x7fffffff, 0x8001, 0x7f, 0x2, 0x0, 0xffff, 0x5, 0x100, 0xa3, 0x1, 0x900000, 0x1, 0x296c, 0x0, 0xfff, 0x3b72, 0x80000000, 0x0, 0xc4, 0x2, @perf_config_ext={0x8, 0x7}, 0x1000, 0x4, 0x7, 0x0, 0x0, 0x3000000000, 0x548}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000015e000)=0x800)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096b000-0x10)={0x1, 0x28, &(0x7f0000f31000-0x28)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bf9000-0xc)={r1, 0x6, 0x18}, 0xc)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6)
r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d23000-0x4)=0x1000, 0x4)
socketpair(0x2, 0x80000, 0x7, &(0x7f0000b52000-0x8)={<r3=>0x0, <r4=>0x0})
r5 = getpid()
perf_event_open(&(0x7f00001bc000-0x78)={0x5, 0x78, 0x1800000000, 0x8001, 0x48f, 0x2, 0x0, 0x0, 0x100, 0x0, 0x7, 0x3ff, 0x0, 0x1, 0x9, 0x6, 0x100, 0x4, 0x0, 0x0, 0x9, 0x88, 0x8, 0xaf, 0x4, 0x3, 0x8001, 0x2, 0x9, 0x552, 0x101, 0xfff, 0x100000000, 0x9, 0x8, 0x81, 0xfff, 0x8, 0x0, 0x101, 0x7, @perf_config_ext={0xc80, 0x8}, 0x20100, 0x18, 0x8000, 0x2, 0x69, 0xa604, 0x9}, r5, 0x1, r4, 0x1)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000960000)='\x00')
sendmsg$kcm(r4, &(0x7f0000472000-0x38)={&(0x7f0000173000-0x10)=@ethernet={0x7, @empty}, 0x10, &(0x7f00003d0000-0x80)=[{&(0x7f0000d06000-0x58)="e108e40b1a419dd2314499580ced2280e623d1dc70867e15fc767ddef922d1691643b9e74b1a50f4b16da9125ae8a6ea6177273e736745c54e6348eceec14f489d9b4aac46e36af04ebff9a3c9c53dac012fc85946240591", 0x58}, {&(0x7f0000377000)="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{&(0x7f000011f000)="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0x1000}, {&(0x7f0000059000-0x86)="4f218c90975fadcf7dedd3fd18f121dd5a2c85ac9dd0ac379ce23195435de1dbe8f6f020309d9bb943f42f16bae49a461480d42705380327c5fa68821bdad4195d6fdde2931fdd0b8a71d2fa77ceca7e397a066026ee7b1e6cfb0eca7c78e5d0244facd91b346d57e98e50a1fdac3b3cedaaf73215ba2cb6277ab157eb8a3cf3d8641f77669f", 0x86}], 0x8, &(0x7f00002fa000-0x348)=[{0xa0, 0x6, 0x0, "bd4cc9a76f91e54739e787cdb629f55bd29ba0330225bb6d46bc60267a1fed72fc56ac35d6e0f46bd6533380c5f9cf93321248abcecfcddc2d78eaf0f5b9e4d8cd1d6b42d3ab721ccc0b14180bec08ac45e709fb3fe8b1094d74c50ff2423f503c956af58fe0e3383eb5ead5f4f729466a85712848e2e311fc5e7cfa610aafc26d1a6d8963896f87c4b591"}, {0x110, 0x11d, 0xab9f, "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"}, {0xb8, 0x11, 0x0, "bc00bed592ae7d119d44a4cb966b364eba2203418bf0064421f375c22ec3a82c55daf407713cb17ddabbdfc64815be5613818663c9c0d66fd47f686d5c5ddaf4a228c4871ae9458197907a636f4c914644fe9182e31a494f946777fc03e6765e8777c57d07333ba3dbaa263a320a6ffd19fa4e49d05ca82ecc076ef45bcac9e8e048435c0c41ff0747d297cd0f768b8764974d98f49746c3c8e0b570733537bbd74e9b807647"}, {0xe0, 0x11, 0x1, "4fa602e6b0b680032403a493afa0b574d2054094dd9bf25d19c03b1b35acbd918a5ef7841aeb1f5e096d33b069f645d7527c215f6848bbed69ee2864b1e2409bb72ec7a2fa03987e5efebfb7c56f47d432e1e9d85c98f00bba9691de026fba8ec6fcfebd43b8cb856253960ed5bc72e4241793226e2945fa0cc86ab9580913b1c6033cea554daedb57b641d0f7d82c70810ae9ec39489a2465fd6a806148858273533093796d28df448bb051de67c8cfb7324aff90dea95f6549362c128c2eacf27b7be0638166eb41456b7b9b4b"}], 0x348, 0x20040000}, 0x88c0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x10c)
r6 = getpid()
perf_event_open(&(0x7f000047c000-0x78)={0x0, 0x78, 0x2, 0x8, 0x4, 0x9, 0x0, 0x3, 0x0, 0xa, 0x9, 0x1289, 0x1, 0xfffffffffffffff9, 0x6, 0xe204, 0xcc8b, 0xfffffffffffffffe, 0x9, 0x8000, 0x7fff, 0x8, 0x100000000, 0x4, 0x5, 0x0, 0x3ff, 0x7, 0x81, 0x100000001, 0x65248000000000, 0x1, 0x8, 0x9, 0xaa00, 0x4c5, 0x8, 0x9, 0x0, 0xd0e, 0x2, @perf_config_ext={0x4, 0x401}, 0x200, 0x3ba, 0x9, 0x7, 0xffffffff, 0x3f, 0xfffffffffffffffe}, r6, 0x5, r2, 0xb)

2018/02/03 09:52:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002ab000)={0x0, <r0=>0x0})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000009f000-0x10)={&(0x7f00000bf000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff51)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009a8000-0x4)=r1, 0x26b)
socket$kcm(0x29, 0x7, 0x0)
mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x50, &(0x7f0000151000-0x15b))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000))
mmap(&(0x7f0000211000/0x1000)=nil, 0x1000, 0x4, 0x13, r1, 0x0)
mkdir(&(0x7f00007e9000-0xe)='./file0/file0\x00', 0x8)

2018/02/03 09:52:05 executing program 6:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0)
socket$kcm(0x29, 0x5, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x20000000000004a8, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x0, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48)

2018/02/03 09:52:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000143000)=0x2, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17)

2018/02/03 09:52:05 executing program 0:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000023000))
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28)

2018/02/03 09:52:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000043a000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000))
mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000050b000-0xe)='./file0\x00', 0x2)

2018/02/03 09:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c6f000)={0x5, 0x78, 0x9, 0x3, 0x2, 0x7, 0x0, 0x7fffffff, 0x2020, 0x0, 0x80, 0x100000001, 0x69, 0x1, 0x7, 0x9, 0x5, 0x9, 0x7, 0x80000001, 0x7fffffff, 0x8000, 0x9, 0x800, 0x8001, 0x2, 0x7, 0x1, 0x0, 0x3f, 0x3, 0x7, 0xdc, 0xb8eb, 0x4, 0x6, 0x8, 0x2, 0x0, 0x7, 0x5, @perf_config_ext={0x3, 0xe31}, 0x4004, 0x5, 0x200, 0x6, 0x10001, 0x101, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
close(r0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6f000-0x20)={r1, &(0x7f00002ac000-0x6a)="39da9e80658e2fb60f97db91a904775beeebade7f4cb420721fd7c24563bd35252b662ada152800b9571044804fea18c088332096e8b82c3035c06b93379cf3c068d5410439c0391a83a56d0c876b0baae4b9afad4c6b562d08d20f9ded1ef92160aeb114b33ab410b3b", &(0x7f000081e000-0xbd)="5550b721d45c7d190d111d3606fe1360f1e1f2c2c5fa277f3fc34acd2a10bfcc2063d83321ea4a70e9a383ada3599945f2d3baf48f88bbbbaad38811114f29dc64f33daff30552cc75a3405b8a81b6514490bdce75e6a7579b3ee9352177e42f3f1ef60188cdad9e8dcd6f13f982ef118dd705f8ab78d9b9fcfd82640036931eebb6a6bdacd29e4925313a44c1507f5603c114322d93f147f038f0fa4a1b8af6da085b6eafc8b98262dd0455c420ba8d899a2b5af16918fdd62fcda2d5", 0x1}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009a4000)={r1, &(0x7f0000044000-0x1000)="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", &(0x7f00006ac000-0x38)=""/56}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000ce7000)={0x0, 0x6, 0x8, 0x20000, 0x4, 0x0, 0x43f5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48)

2018/02/03 09:52:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3f, 0xe0, &(0x7f0000760000-0xe0)=""/224, 0x41f00, 0x1}, 0x48)

2018/02/03 09:52:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000895000-0x14)={0x0, r0, 0x2, 0x1}, 0x14)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111}, 0x28)
mkdir(&(0x7f0000a18000-0x8)='./file0\x00', 0x52)
mount(&(0x7f0000c01000)='./file0\x00', &(0x7f00007fb000-0x8)='./file0\x00', &(0x7f00004e6000)='hfsplus\x00', 0x40000, &(0x7f0000812000-0x40)="9b86a1728645f734875286b603c72ac0b8380b4ba8365b06251a2604f6df38e8c35e12f44d4a805a215d0e68faa8a510c29f990c769d7a861fdd2ad9e5661ec0")

2018/02/03 09:52:05 executing program 0:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, <r0=>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)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000-0x4)=0xffffffff, 0x4)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000-0x28)={r1, 0x0, 0x6e, 0x18, &(0x7f0000c36000)="6b873aa7a9f5cf5e650a982e38a89928a8207f016a4118e6cd845ee90d9f943bff622dfd850730410609166f7332e7f5aaa85677fad269dd451ac963e58775f808c57a314fde2130e514c919882213a5e36121e25b2918d0e3e7fa6211c013bcd2e99c82f55066bbe079e61f24b0", &(0x7f0000f76000-0x18)=""/24, 0x4, 0x5}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0xffffffff, 0x9, 0x10}, 0xc)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xe, 0xf, &(0x7f0000457000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x3, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x33}, @ldst={0x3, 0x1, 0x0, 0x4, 0x3, 0xffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xfe, 0xf, &(0x7f0000f76000)=""/15, 0x0, 0x1, [], r0}, 0x48)

2018/02/03 09:52:05 executing program 6:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x6, 0x80000000, &(0x7f0000f00000)={<r0=>0x0, <r1=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000057f000)={r1, r1, 0x6, 0x1}, 0x10)
socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000))
bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)

2018/02/03 09:52:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000584000-0x8)={<r0=>0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c4e000-0x20)={r0, 0x3, 0x1, 0x40, &(0x7f000013c000)=[0x0, 0x0], 0x2}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c)

2018/02/03 09:52:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={<r1=>0x0, <r2=>0x0})
recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0)
close(r0)
sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001cb000-0x38)={&(0x7f00004d0000-0x10)=@can, 0x10, &(0x7f0000060000-0x10)=[{&(0x7f0000a00000)=""/157, 0x9d}], 0x1, &(0x7f0000adf000)=""/232, 0xe8}, 0x2100)
recvmsg(r1, &(0x7f000020b000)={&(0x7f0000982000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000f89000)=[{&(0x7f0000517000)=""/61, 0x3d}, {&(0x7f00008c8000-0xff)=""/255, 0xff}, {&(0x7f0000d9e000-0xa3)=""/163, 0xa3}, {&(0x7f00001cd000)=""/16, 0x10}, {&(0x7f0000b9e000-0xed)=""/237, 0xed}, {&(0x7f0000051000-0x47)=""/71, 0x47}, {&(0x7f0000187000)=""/139, 0x8b}, {&(0x7f0000cd4000-0xe1)=""/225, 0xe1}], 0x8, &(0x7f000019f000)=""/142, 0x8e}, 0x40000040)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
recvmsg(r1, &(0x7f0000ac7000-0x38)={&(0x7f0000642000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00002a1000-0x20)=[{&(0x7f000007b000)=""/236, 0xec}, {&(0x7f0000f27000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000b5d000)=""/89, 0x59, 0x9}, 0x20)

2018/02/03 09:52:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000800000-0x48)={0x9, 0x11, &(0x7f0000540000-0x7)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x20}, [@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x5, 0x3, 0x4, 0xb, 0xfffffff2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @jmp={0x5, 0xfffffffffffffffa, 0xb, 0x9, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x0, 0x0, 0x0, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8000}], {0x95}}, &(0x7f0000590000-0x4)='GPL\x00', 0x6, 0x89, &(0x7f0000483000)=""/137, 0x41100, 0x1}, 0x48)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ba6000)={r0, 0x0, 0x1, 0x7, &(0x7f00007fd000-0x8)=[0x0, 0x0], 0x2}, 0x20)
perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x8000, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b81000-0x10)={&(0x7f0000822000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000381000))
mkdir(&(0x7f0000a8a000)='./file0\x00', 0x20)

2018/02/03 09:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000276000)={0xfffffffffffffffe, 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)

2018/02/03 09:52:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x800, 0xffff, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f000087b000)=""/208, 0xd0}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000169000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f0000000000)=""/120, 0x78, 0x4}, 0x10023)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00002b0000-0x8))
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007ed000))
bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48)

2018/02/03 09:52:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006ff000)={&(0x7f000045a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002f7000)={r0, &(0x7f0000da6000-0x35)="c9ce82c70e5e69cec521056ad303f53abc700d60d706f1bb0c91238531be3e2d94acfffd864b6db51f8c713f23a88ad6b04deb38de"}, 0xffffffffffffff4f)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
r3 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$kcm(r3, &(0x7f0000421000-0x38)={&(0x7f0000270000-0x10)=@llc={0x1a, 0x15, 0x7ff, 0x5, 0x9, 0x1e83, @random="75e4033aa129"}, 0x10, &(0x7f0000061000)=[{&(0x7f0000c1f000)="3c849d536e85a31f93ac877fd9d99399542254506570c203c848137befeb91ec828ee7298e9fb25f6e93b22fac440d7b68a82775e7b7c515ce2cb7b8cade5716c63fec23d1fc8e74ed94fd120c9b65a3e7d512b3225498f2a67344334662b19c8edad8f928c4885b7fe0752671da5faa5063a98a78fa1244585d5c9d9cf0e83c7c412663f18befdda6f8d011e6845e239cf494aee318ed021886ff4e37f126bf32d3bc82e6422581322b02b2206ce4b034974535e2fe3c1d8edd5374305785576c76de910f202c1a1009a98914e5", 0xce}, {&(0x7f00003e9000)="0fbee22ac6fbb8f277b7856c035ef67f3a57d0d2821b08d7510df869f3f18146b46764f7fa290774a447c96c232681df9ccde7135977dc420069500314e46bf190786f074efdeadd1b8801d65fdeb621caa720de78979047a67630f3b946aa3d081f21c4b6792396966761000b936ecb3a604288fed219edefe2cf64032eea69d0f92782ad74e289932bfc7a2041f5cf020382e3ce69f4aef9742ff187bfc2a0d626acd68005325df5", 0xa9}, {&(0x7f000090d000-0xe4)="ee2aa5ec816af7688d568d852c6529285b6974b52e7de82b2338e93782429b593ea9292bb8c7874c3a865f99b7539c4b5cee1acb61f1020d67f5d035e77a4219025c663a4dd13f13c899c482912f8c48288270b49451ea583e9e5589126bfb4a9d963580fe06d251d2684063f06425fe6e8a8b7c220c16bfec5b238ee53f9738ec01ff6fcaa9785181c6601547fd556bf6e3e4fcb52b66db2e853e9fd89adb324e5bc589613cdf6379f0480ba76324c284cc99b484a16fa8d7bd82cabe73154656ee0991cba5f40b8ffc53fb5c82634b0852cf75016b1eacf2c8f8d2f49ea187cc3ed755", 0xe4}, {&(0x7f00009ca000-0x62)="626cbf95cf4396453472c686ac167c709ee4061c7415a6eb2e76d80b4513b8610a39cf2e7f490b64115cb19738231f46206cdc422b68157e3a7044a26a7c293644849c2629716cf2cb7dc3ab6dfa916eccc24a53e177235516de53bc71e3828d66aa", 0x62}, {&(0x7f0000b1e000)="d5614c912a9d6f6536b46acdaccd6f8b74fca472f8e3294f85dae73508f0df4c794e6e001f585021a03189af96f9baf171cda2a43e42c29f7c907295732e7e21e3fdabe73856a5f5f7b79b9e69cb4a87f30428cf3c7085b899234eb58252dc5d19a8b327389756f0a8ce78aac11a42be246a8707bd788028cb7a34b264978c0a566e89c6cffc8033431c677fa8", 0x8d}, {&(0x7f000030c000-0xb6)="885be2fbeef23148d608830c785cb6475deb43003717eb64421e74856561ed55513e1e3c5e23e6ced7bf621e53af0b503a8f8568aa4ec86c3adac2ee1545c453e5b06952110e29f0d1df7116d2e57861f2f2174d06bc6141ffbc681e406ef64e61921461a98ae2fbb3d113a417fa7bc3b4d4c2a341774f19c23576b9cf677a57cb43f9b8f3fdeb631a93f60737e341a2798c9e1c1c1286071d838f479908773115f54d59deb0ba578525fbf2e8d4bcd3bea4b1a63793", 0xb6}, {&(0x7f0000047000-0x76)="8be55c30ceebfb01ef697788e728e7924ebb3c885613287a0edb41ac8e4aff20e912dd17af86790a00965398329da930a5cd3b47779dc7a9d4a4b7b1b9cbeb51988b792018011851c2e0498b1abdea9fc90ea1d5e2ef3711802c9109e3b23bd1673ee518843c4ebdf1802392c766e1f851ff1671f6c0", 0x76}, 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0x1000}, {&(0x7f000005f000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000c32000)=[{0x48, 0x88, 0xfffffffffffffffd, "dc7aa9d8b66aa214d0808985d1d0f8b913f18d7d8b3d1da8994bd9234ba658bd53b8d7dd81cbf0efd30c241ef7c7eea3fcaea6"}, {0x68, 0x119, 0xfffffffffffffbff, "d94170176bef1852e63ff11554e1711291e6486739f2de0c850928b65c5219c74a1481c1927e8e95bfbe3992e87ea294584fe58b56ca4c09f6f36782bb4ee5763eef14876a47da5cef00401bc69392b5dfc1d7539d30"}, {0x1010, 0x11d, 0x7, "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{0x18, 0x19f, 0x8, "118cf5a2df"}, {0x60, 0x116, 0x7f, "eecdbe83898a26575ef12ccd60da61de379d81bd16a907eb4b05245e60208876798db1b9b223dfb62979fa1226169e1787ff595588c998b579169c2edaf1eacc4eea8359c5c7201a16208d8bb8"}, {0x78, 0x10e, 0x3, "0ef8c599b0c7ebd67b431b4da1c3f53adb76ff37d1c15d1c1cf851b1d7f017b21041078866f6d1524b094c0dc65b3f2c845bc7cb39ee12e916bd08aeef54bf995d6d3c41c06a242e257efb6db42aba0b3ac00577e509d5270f81af5d390c625b5054303ca3f39708"}, {0x30, 0x13f, 0x8, "3c0b86c00dacbf69fff8545c00a276337eda5e6c3de9050f124d9b"}], 0x11e0, 0x4}, 0x10)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008be000)={r2})
socketpair(0x4, 0x8080b, 0x4, &(0x7f0000f98000)={0x0, <r4=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000826000)={r4})
socketpair$inet(0x2, 0x7, 0x7fff, &(0x7f0000974000))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001de000-0x8))
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff})

2018/02/03 09:52:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000079c000/0x3000)=nil, 0x3000, 0x4, 0x20131, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c)
close(r1)

2018/02/03 09:52:05 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x11, 0x5, 0x4, 0x0, 0x4, 0x1, 0x9e}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00006a0000-0x2c)={0xf, 0x6, 0x9, 0x8, 0x1, r0, 0xa0ec}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 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)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:05 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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")
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0x2, 0xe2ea, &(0x7f0000010000-0x8)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000-0x8)=0x7)

2018/02/03 09:52:05 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba)
bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000524000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x3, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r1, 0x4)
sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f000084e000-0x70)=[{&(0x7f0000a52000-0xfa)="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", 0xfa}, {&(0x7f000022f000)="15f6d9ae0fca49fa264e81cf48a7264915b315beba0fdf84d57a019d2b531158427e3516d48638f154da13fa59fd3a656a76e120b9116b36a627167276771baab6be851023124d874979a90f9bda0a387863b68d57b6ec4254e699d38117c275fc2bf278", 0x64}, {&(0x7f0000785000-0x1000)="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", 0x1000}, {&(0x7f00001ad000)="2bca934be9e6acf21dd2f4c0dc", 0xd}], 0x4, &(0x7f00002a5000-0x1450)=[]}, 0x0)

2018/02/03 09:52:05 executing program 2:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={<r0=>0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000329000)={&(0x7f0000a3e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000ae1000-0x38)={&(0x7f000034f000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f0000ae0000)=[{&(0x7f0000ae1000-0xa2)=""/162, 0xa2}, {&(0x7f0000ae0000)=""/128, 0x80}], 0x2, 0x0, 0x0, 0x8}, 0x40000020)

2018/02/03 09:52:05 executing program 3:
mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa3000)={<r0=>0x0})
mmap(&(0x7f0000f26000/0x2000)=nil, 0x2000, 0x0, 0x28010, r0, 0x3)
bpf$MAP_CREATE(0x0, &(0x7f0000678000)={0xc, 0x7fffffff, 0x9, 0x10001, 0x16, 0x0, 0x7}, 0x2c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ca7000-0x8))
r1 = bpf$MAP_CREATE(0x0, &(0x7f000075e000-0x2c)={0xb, 0x800, 0x6909, 0x800, 0x10, 0x0, 0x2000000000000000}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092f000)={r1, &(0x7f0000ac1000)="d38fffb6da13df12a3b499121be65dc8326a1747b033e923f2c0fb902795a9262fc4546c317ad67a5a16d4a329926ba2b1592a1cf4badbf9e787ea4e5142ca09d386f427acb86d8fde581e7ea474e79638f3a093453aabac94720ee1a67d8b5382579d408971b1921f7fcfdd43c3a7ea39a1f9deb26acae0480cb2979ed0803ce0882cc2d84d6de2ba6af1d3f191c1a9122b075734dabcfce0035e5020d23ca66f6a78eae775bf4fba67cb8982dc851c35124589ddce9c15669f2462b87370351f1d00b549d6b61c94e8e197de655ff31940baf109a7635431fa2abdcc618c13fc75", &(0x7f0000cef000)="1c223cab8e6a558879e6", 0x2}, 0x20)

2018/02/03 09:52:05 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, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cdb000)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000aaf000)={&(0x7f00001d3000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='dummy0\x00'}}, 0x1e, &(0x7f0000920000-0x30)=[{&(0x7f00005f6000)="653677b00c4f8d8a61aeb82a61c35b2a78603412b7214b32b0c3fa2de9ab0ae31495c8393502532124f18f32fff8a7bdcb8e08b7608f702cc6cb0d6b9c52e47130b1", 0x42}, {&(0x7f0000eaf000)="b8a5b9fe3f0392caa39b25b4b811a8b2f9740e0f116b43e3cb20f1ac09df8d5a42949d566152bf65f4d0a9e1947e7bc95bd2addb7d59db70e516d991687491c36c16ee5fa14775a649a6be975986616399bbccd076f7d9c633a207ac284a25907e5319230b0db9cf28e5198001fc8a3133fe7e336ad6b6a3ba464f1af325059e4116bd89300f32d02629", 0x8a}, {&(0x7f0000904000)="dd67eadbc54edc47e0d72be0b90deec0e5902538eaed3369428a023435aac8c335a21ed42574891e0fd0aa35704ff13f516f3d69b729a6136ca370272bb071820ca5ada168a64d93d0689fd78dbf22d0a3d2ed734a89843162537a1e93591e6a030e7e99b3433abfa98caadab64e0507ddf7fdf436a3d101fb3e054bddf179a55aa5727e88ed2f565a9bcb001068208b3ab096fe086800f049fa6e26c1c72359", 0xa0}], 0x3, &(0x7f0000fdd000)=[{0x90, 0x3a, 0x1, "dfedbab8db9db9d6bd4c8eae765ca5dba653443fe02b50467d54f8b8024506cdd97daae33d6e60dd7206e14da6f777be244371eae8fae88ed67e0e0ad805013d546a792d2821a9b3af316d075a67343b46c4bdb0c7cb74b94dd75ebb9d621738243cec2afb3c541b0ddf73d38cb4280271b9059cdd1769961d4c71da03"}, {0x38, 0x1ff, 0xffffffff, "27cb6f91a816f624a71924e17f33ab1ae2a266566ffe50ada6a84f258b2197fae513d4013433393c"}, {0x60, 0x11e, 0x10000, "debe6f71642df1a5c60d6d906c902493692e3e5ee74361747cfcea40062fbc542ba9e9b18b80d2fc0013c88a6cbdea73912cf2130ad45e903760f7ca777a3bbe349ced8ff82ca8f95167166c35b7b3"}], 0x128, 0x80}, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48)

2018/02/03 09:52:05 executing program 7:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00007a6000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000ee4000)=""/15, 0xf}, {&(0x7f00000c9000)=""/87, 0xfffffe5c}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x12020)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007f4000)={<r0=>0x0})
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000837000)={0x0, 0x0, &(0x7f0000265000)=[{&(0x7f0000ab0000-0x58)=""/88, 0x58}, {&(0x7f0000f74000-0xe3)=""/227, 0xe3}, {&(0x7f0000f73000)=""/19, 0x13}, {&(0x7f0000cc6000-0xe1)=""/225, 0xe1}], 0x4, &(0x7f000018e000)=""/50, 0x32, 0x8}, 0x2100)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000671000)={r1, &(0x7f0000f73000)="39f462590f233f12e89b2889570986d32ffd5f68f6635b4b17a3c0420a9b7b0ee1e16795df8dd3054c41531153feba40c596fd7effd7409fa02fa2efd2f1c16da45300c98429a9ee6ad86d", &(0x7f0000f74000-0xea)="26964ec7bb24daea935754d3175394f33c539ca3b3aef05c3dbf4c2a37637f3e8e6527f474349523ff2a48d1c0cbd41c7731a020cd426e256fd41b91c9d71d0da55a45bed62c783ca554fdaf6f08ca6c5e4721d27aa1d8a6fd3adc61d35e5939eff0d97f024a3d850b9873d9c49e6f9850955537177b9f2a72111759d0281165c6242d563c5601c1915358425470a3b23a622c6cb92488a9b4437f7b3871d5c96a0f977590382f468ce76b14027a73e920ac8d11dff65113fcf3758c1d825876074ddb3385b2a45a46639869af26bc0c484814367b5bdb642ec0abaf43929d8aac2adf2d4c891b9f6ff3", 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000027e000-0x2c)={0x0, 0x6, 0x100, 0x82, 0x10, 0x1, 0x80000001}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00000a2000)={0x0, 0x8000000000000, 0x0, 0x0, 0x1, r1}, 0x2c)
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10)

2018/02/03 09:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x40e, 0x4, 0x101, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060c000-0x10)={&(0x7f0000cc7000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000028c000-0x10)={r0, r1, 0x6}, 0xffffffffffffffe7)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r0, r1, 0x4, 0x2}, 0x10)

2018/02/03 09:52:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000f41000)={0x2, 0x78, 0x5, 0xffff, 0x480b, 0x9, 0x0, 0xffffffffffffff67, 0x0, 0x2, 0x4, 0x4, 0x8, 0x8, 0x0, 0x800, 0x2, 0x6, 0x80008000000, 0x3f, 0xf4, 0x2, 0x85, 0x8000, 0x7d16, 0xa92, 0x81, 0x3, 0x8, 0x80000000, 0x5, 0x8, 0x6, 0xff, 0xffffffff, 0xec, 0x40, 0x4, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x8000}, 0x206, 0x7, 0x100000001, 0x3, 0xba, 0x5, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x9)
socketpair(0x0, 0x3, 0x5, &(0x7f0000bf8000)={<r1=>0x0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005bf000)={r1, &(0x7f000072f000)="a4fefd4a71eb260e4cb988ed2547ffc8dbaca4426377d8be9634eca05b619818231103d2d5cf77dfb462458a221aa227e043b7c57943c3abb374ea33cfe51fa4ba293458c95a30390445e93288f4cb3b13863c5d8c19da53e46080c5cebdce584a0bc9ab18f8eff8d226399c7a2be2e03e6522035e30897a26b8f877d0d7469b076df054899d18309590f7aa4f137626af81ff1ebe6b6eda893c9ab54b72e941fa47161102f084b73ff8c1ecd8f43cf219dc57", &(0x7f000048e000-0xc2)=""/194}, 0x18)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d5b000-0x8))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
mmap(&(0x7f00007b2000/0xb000)=nil, 0xb000, 0x0, 0x10, r0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r2, &(0x7f00005be000), &(0x7f00009a4000)}, 0x20)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000260000-0x10)={&(0x7f0000a60000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
gettid()
bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe4000-0x10)={&(0x7f000099f000)='./file0\x00', 0x0, 0x8}, 0x10)

2018/02/03 09:52:06 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000016000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f0000015000), 0x0, 0x4}, 0x120)
bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x0, 0x17, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x100000000}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x2, 0x3, 0x0, 0xfffffffe, 0x1}, @exit={0x95}, @ldst={0x2, 0x3, 0x1, 0xf, 0xf, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x37c}, @ldst={0x0, 0x3, 0x3, 0x4, 0xf, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x30}, @exit={0x95}, @ldst={0x3, 0x0, 0x0, 0xf, 0x3, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f0000016000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48)

2018/02/03 09:52:06 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c6000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0)

2018/02/03 09:52:06 executing program 7:
r0 = perf_event_open(&(0x7f00002e8000-0x78)={0x0, 0x78, 0x3, 0x48c, 0x0, 0x100000001, 0x0, 0x1, 0x80008, 0xa, 0xffffffffffffffff, 0x9, 0x8, 0x9, 0x2, 0x6, 0x2, 0x7, 0x0, 0x5, 0x2, 0x6, 0x3, 0x7, 0x401, 0x8001, 0x6da8, 0x20, 0x80, 0x0, 0x8, 0x86, 0x1, 0x1, 0x40, 0x2c2, 0x7ff, 0xfc0, 0x0, 0x8, 0x2, @perf_config_ext={0x4, 0xffffffffffffff77}, 0x2, 0x0, 0x2, 0x0, 0x10000, 0x1, 0xffffffffffffffff}, 0xffffffffffffffff, 0x509c, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007db000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f1000-0x4)={<r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000f48000)={&(0x7f0000b98000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000a24000-0x40)=[{&(0x7f0000300000)=""/35, 0x23}, {&(0x7f0000d7b000)=""/7, 0x7}, {&(0x7f0000e3b000)=""/53, 0x35}, {&(0x7f0000906000-0xe1)=""/225, 0xe1}], 0x4, 0x0, 0x0, 0x7fff}, 0x10000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d35000-0x4)=0xffffffff, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f67000-0x28)={r2, 0x0, 0x1000, 0xf1, &(0x7f00002f3000-0x1000)="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", &(0x7f0000421000-0xf1)=""/241, 0x0, 0x5}, 0x28)

2018/02/03 09:52:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000056e000)={0x0, 0x8}, 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e34000-0xc)={&(0x7f00002e4000)='./file0\x00', r0}, 0xc)
mount(&(0x7f00004f6000)='./file0\x00', &(0x7f000059b000)='./file0\x00', &(0x7f000050e000)='nfs4\x00', 0x80004, &(0x7f0000fcb000-0xfb)="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")
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0)
close(r1)

2018/02/03 09:52:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000489000)={&(0x7f000028a000-0x10)=@can={0x0, <r2=>0x0}, 0x10, &(0x7f00005d7000)=[{&(0x7f0000809000)=""/87, 0x57}, {&(0x7f0000cca000)=""/116, 0x74}, {&(0x7f00006e4000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f0000737000-0xfc)=""/252, 0xfc, 0x8}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000244000)={0xf, 0x4, &(0x7f000070d000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x401}, @alu={0x7, 0x93, 0x9, 0x4, 0x0, 0xfffffff4, 0x8}], &(0x7f00003ff000-0xa)='syzkaller\x00', 0xa8a4, 0xfe, &(0x7f0000d8a000-0xfe)=""/254, 0x40f00, 0x1, [], r2}, 0x48)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f0000998000-0x8)='./file0\x00', r1}, 0xc)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c)
mmap(&(0x7f0000285000/0x800000)=nil, 0x800000, 0x1000000, 0x2010, r3, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r4, &(0x7f000085d000)}, 0x10)

2018/02/03 09:52:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0xe, 0x2, 0x4efd, &(0x7f00000ec000-0x8)={<r0=>0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053e000-0x18)={r0, &(0x7f0000542000)="fba68873ea295533604f917251df996e56de86d24a68ce4eb7085753af64f343560be2b2694f7fb2436b173136bb82b68b4a8c84bbd81d6302bb2713605000cf8aa9841f70191c01040a6cf09961ba1c90c9e5738ab203b69a33015f538cadf1c30ed861759d174a9bccd30ff03f5a617ef74f72246c17c359046eccc41e77bb1ec4fd89158678a4fc42cbf63eee38c4b1c5194e28a73876ab", &(0x7f00006ee000-0xb5)=""/181}, 0x18)
socketpair(0x18, 0x40000000003, 0x5, &(0x7f00005d0000-0x8)={<r1=>0x0, <r2=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000e0c000-0x2c)={0x1, 0x7f, 0x9, 0x4, 0x3, r2, 0xfffffffffffffffe}, 0x2c)
recvmsg(r1, &(0x7f00003b4000-0x38)={&(0x7f0000a01000)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000ca9000-0x90)=[{&(0x7f0000362000-0xae)=""/174, 0xae}, {&(0x7f00003ec000-0x47)=""/71, 0x47}, {&(0x7f0000514000-0xc3)=""/195, 0xc3}, {&(0x7f00000fa000)=""/4096, 0x1000}, {&(0x7f0000655000)=""/197, 0xc5}, {&(0x7f000067f000-0xf)=""/15, 0xf}, {&(0x7f0000c3e000-0x20)=""/32, 0x20}, {&(0x7f0000347000+0xc81)=""/61, 0x3d}, {&(0x7f0000f87000-0xd8)=""/216, 0xd8}], 0x9, &(0x7f0000078000)=""/13, 0xd, 0x4}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000a71000-0x48)={0x2, 0x4, &(0x7f000070f000)=@raw=[@jmp={0x5, 0xffffffffffffffff, 0x5, 0x9, 0xeb787047e502933e, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000245000-0x4)='GPL\x00', 0x9, 0xb9, &(0x7f0000c6b000)=""/185, 0x40f00, 0x1, [], r3}, 0x48)

2018/02/03 09:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d01002a08000003220000000800563af3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0xfc5a)

2018/02/03 09:52:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0)
mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000083a000-0x78)={0x4, 0x78, 0x101, 0x200000, 0x1, 0x7fffffff, 0x0, 0xfff, 0x1008, 0x4, 0x10000, 0x1f, 0x1, 0xd89, 0x4, 0x96c, 0x0, 0x200, 0x9, 0x6, 0x346, 0x1, 0x0, 0x8, 0x6, 0x6, 0x10001, 0x8, 0xb334, 0x1, 0x5, 0x1, 0x1a, 0x100000001, 0x8, 0x0, 0x4, 0xb30, 0x0, 0x25a, 0x3, @perf_bp={&(0x7f00007c8000), 0x4}, 0x8, 0x4, 0x2, 0x2, 0x8, 0xc5, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa)
sendmsg(r0, &(0x7f00005e1000)={&(0x7f0000e6e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x0, 0x4, 0x4, 0x2}}, 0x26, &(0x7f0000ad8000)=[{&(0x7f0000107000-0xe9)="cffc458687a869d1dc9936b594130b6a77af86fb3d8cda7a7fcb061a1cfafa1ed2e6e516709872082b79310d7db81faa8505b8389d28bf27f88c43102fa69a1b62128ee63ecdb34fb446d5350fc5898addaae87fa310a71f250a8013e57d94dcc0daa7e15cc94508eb09ce632e314413a09be0332b323264b4948715df88a77938f7a9e2c232578277d9a04cd9d5dfece82b75a7dc4ad499b9cc136589bc408c40912cd592bfac935a8be55cdb9b1a8da74795cf99174359d07ed784b849e2b603f1ba6a3909a11d7abfd9b5fc3e58ab87e99e89edf8ffa9a265d6e5e5efb6680e5fd7bfe8575999bb", 0xe9}, {&(0x7f000098c000)="09f639559341a20ab769f7491ccb5c3a372d1152428ffc617b36150055d462ad668fa6832ebfe5552759480b7c49595c7b1ff296e22f9e9486255912158e0043ce23f167df39004573d4e9a82e91199ec8ba567e0d576665bfdbc2b6aea79f8e773c391a2e58ec9077a4bf92669452a83e70f3bc133501d8f06bffe3f98aba39a58283d2b6756e1a7d3cf0bc9a52266082bae919f7eadba775348a8e727f6ec5669e6b9c3e1e4b26c9abb2cada219817d8b1c446ee08ccb4640dd067071cae9e67131da493096f899bf71787", 0xcc}, {&(0x7f0000f26000-0x13)="f5b89c2f4bc88f4d1b70e20653440d0aa8b5dc", 0x13}, {&(0x7f0000126000)="9f6bea839fc84a0a7fe745150ea28bc8db3684ec2d10abee1e99bb523bd99a9ef9a672b04729f2e72b0756c0ebd3f6694b62c7f77df505f0e5e12e9e8ccfe0034158ae41933d49c4a9aff10ca1ec595bdb86e79f2338704fb9f4f2366cc417631f117b54e7f956bdb133fb7d40f11357fcd1effcf89e7fd3dce70b1d48173e4186dd46d51f885e7481c0a2d7c2be6d10da74277a9fbd1feef6eefaa0107c57bb711afff384d90c8c689a434fe87646f76dfe3a5272d0e58773", 0xb9}, {&(0x7f0000ba7000-0x2)="a002", 0x2}, {&(0x7f0000769000)="27792c52db0bd19bdb1081e7d9a0ab23f5829943e9feafecda6e8ee34d85b18a5e41baff005d4f7775a4c57ab66a17b6abafd5ebc8617e2c44e1a285c28efbbe460152979fb1ee40c7215aec44bf638bb0767f27c490e9a85c57db41bf412cba513c1af32b7afece34258456820dcbd4d03a7cfba16d0444a37541cf1a10d933f8f7aa501b383fa949a0", 0x8a}, {&(0x7f0000df3000)="3ec53363329ce90c4b8fbe32c16cd7568b47cf2778dd498f0580312346ddbf20f0ef901244749e87f85a0aa0189d4b372fcb91261e77077fc44e5341dcb1a882851804f8b07f872ce917b61c57bd80d61adc1184d81e983596a1b0ce86a8ff3753fcfef447d344945c4b2f9f9c9054f13a8b3b06807a1d8568de62b826435ca891c661935aaac89c483f9aa3e77b2c49e993e83fad79ebd6a057", 0x9a}, {&(0x7f0000442000)="bf560de21471746f", 0x8}, {&(0x7f0000f83000-0x61)="60cddcca997095c8cdd6a409f360cf7015043153615cb19e91b6ebd8b8eb7aeb350edcd73b3d75bd6d2f90444eb52cbfe35e6ddf94cd6ee1aefd9b049ac64bacbd282418dfc989d7ac4669fd515f135747235f1ee4dcaed42ae6da888763e90cc7", 0x61}, {&(0x7f000025a000)="1ba947ab8c97136bf4b6ad9ae8017a6569e2ca182329a47ad896f725e913d71b9769045f717e61a66c680f1a413d20b17255bc03d760c88facef1d44e6cc49c1b3e9bd21", 0x44}], 0xa, 0x0, 0x0, 0x811}, 0x40)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000015b000))
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000f14000)={&(0x7f00001a0000-0x10)=@llc={0x1a, 0xf, 0x7f, 0xdc, 0xf3, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f000077d000)=[{&(0x7f0000e14000)="d789d7394d89672e5bc8f4517bf2e1cbe3757c58c15ce5bdc421649bb340adb021e4b87fed7fa6a9f5d86a2d2e1ebb7bda8804799d8786b3c96c61c5d6b900ccbdd7b8a76cdf7c1fbc44100d680ff83ed5886de20b4c12793f8cc663283fdac48e9f759f0ec49641", 0x68}, {&(0x7f0000643000)="1e1d64e62f4674dcd51a4fa9bdd65087dd80665bc86bdf393153e9efeeadb3f7da54393e9559955cc9e7574f29d05aa3c3f9ba4d541639d708a414f3a3768779e94e3a34cb018e8dfcad2100a58601dcb883ab00adf350d3c96c034476b3a9db4d6c0116910de4c09f90dd7d1d07a009fb80e81e23f1a68d4c0d90b253609edad0b7be0234869a191d878317eb41f1a87fe8fd0bfef8a0bd5e559dc07572cc4b3835c57a5b62f5d2822009df294f9c50b246decad7bd509c56b831ed64bdf4efa47a38eb2764329d73e8850caeffae8ad6b081dc6ee3", 0xd6}, {&(0x7f0000a33000)="4e6c54dcf11fa393b4fd843192437fd3f90ecc7d1527660520eafae2518219c7dfa0ec943ff2d84b5a576d4b4317b8f710a3179d4b2a7f791684c0fc5fb48d06c994f2e52d5e18bedb18369a6f7e7f0916aed10b21d76e22a81f4356306063ada3fce6f87fbca2c34324005da2d55904284bea99e697ce2ae809f5e8681584100b0c6c01f5919dccef1b563bfb5f61806f392d6144c44fe7668073d8fde4c9345755b3fec5f20e5704b58df606ffcb6f371ebc70b91b0dd76f7589429ef07d4f13c3db5f358e", 0xc6}, {&(0x7f0000d8d000)="b6c132e49a90fd7969ad05809f5b81d2727f30ce1acaa1732a2c4940578bfbc78265d2fe6b78eef3567de11688a00f3802f5d23792ea4baefc116fdcb6cafda3151bc8442ae15d36b6f7db887a1d8b36d2bbfa72da9cee5f4770f7f3497a9c42bb3e3740dee8443b9fd4eda2f92f12d65bcbeac1aecf7bd145bc06a65a021afe5e84e66856732b5ac89f2d2bd69593bfa379ec9d3c4e26bb3a1a191543ab16014fa343daa2396a5f0f385a813162b8c40e2239168d06c165c1b803fcb45a2f7dd1bd83652dcde15df3de76f8f9955bfa8f6c4f49506f1cec253b99fd8d7cc015d0a1e43c185e28b0", 0xe8}, {&(0x7f0000642000-0x5c)="ab1aef65ffab13be12ada63559075642a27003173f4b117ef59ac4b717b9394cdfb10fbb7f2e35291143a755b71a069731686593110f0e4c38d1417d25ac325e7b7da155cf7262b0bfd98dce27349f18bd26aa52207c564e7e2b3d56", 0x5c}], 0x5, &(0x7f0000cf2000)=[{0x20, 0x117, 0x4, "55db035104eb8bb0fa"}, {0x1010, 0x10b, 0x11df, 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{0x50, 0x117, 0x2, "6079e56680595f7c682c419c84acf4357cba7d1bfb5482259fc8c6d00a0e7f55163469ff236a5335e7bae6cfed02ecab14c75ee28f3a06076644"}, {0x10, 0x0, 0x3b5}, {0x1010, 0x10f, 0x400, "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"}, {0x40, 0x0, 0x5, "a1212bab4450991caf110de468fea497776102ab1dbe0ab9251054acf6b5054f180f8f8721892ecedfd560e6"}], 0x30f0, 0x40}, 0x4)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000475000))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d7f000-0x8))

2018/02/03 09:52:06 executing program 3:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x3, 0x7, &(0x7f0000f80000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x6, &(0x7f00002ce000))
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000c03000)={&(0x7f0000f80000-0x10)=@can, 0x10, &(0x7f0000f80000-0x10)=[{&(0x7f0000f80000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000103000)=""/4096, 0x1000, 0x6}, 0x20)
bpf$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)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000026b000))

2018/02/03 09:52:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1000000}, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f32000-0x4)={<r0=>0xffffffffffffff9c})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a3a000)={&(0x7f0000cb7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
socketpair(0x1d, 0x0, 0x3, &(0x7f0000cac000-0x8))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
socketpair(0x0, 0x0, 0x0, &(0x7f0000f78000))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7a000-0x8))

2018/02/03 09:52:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000558000)={r0, 0x0, 0xe, 0x83, &(0x7f0000ec8000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b00000-0x10)={r0, 0x50, &(0x7f00006a2000-0x50)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b2e000)=r1, 0x4)

2018/02/03 09:52:06 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000-0xc)={0x0, 0xa3, 0x18}, 0xc)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f000001f000)="dfd8f78ceb329d5701604bb98ed3586af30f30d55028e2060cbf495f", &(0x7f000001b000)=""/74}, 0x18)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000021000-0x10)={r1, r1, 0x0, 0x2}, 0x10)

2018/02/03 09:52:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10)
socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000a40000)={<r1=>0x0})
socketpair(0x4, 0x80000, 0x100000001, &(0x7f000056e000-0x8))
recvmsg(r1, &(0x7f0000716000)={&(0x7f00006fb000)=@l2, 0xe, &(0x7f00009af000)=[{&(0x7f00007d8000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f00002a7000+0x381)=""/181, 0xb5, 0x4}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000950000-0x8))

2018/02/03 09:52:06 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f000066c000-0x28)={0x0, <r0=>0x0}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x1ce6000000000, 0x8}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x5, 0x40, 0xbee, 0x1, r1, 0x100000000}, 0x2c)
socketpair(0x3, 0x2, 0x2, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r2, 0x0, 0x1000, 0xca, &(0x7f0000001000)="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", &(0x7f0000001000-0xca)=""/202, 0x5, 0x400}, 0x28)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x7, 0x10}, 0xc)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4000000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002d000-0x4)={<r4=>0xffffffffffffff9c})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000030000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000002f000)={r5})
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r3, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000001000)='qnx6\x00', 0x100000, &(0x7f0000025000-0x85)="c85cb0c85354decf47cbfccd570c73657f1dd706df8d921c42ca6a93cfa3a3c70d6e8066d135d3f79e36685d4c67326aeecf65084e9bbe0fbc3a6fcb21971cee52c6ad7cb89ed231d6e164f92cf41437ca669744bf591b63f857ae307d90978db8b57d075c78510ccf39a85bb0b4935c9710084f2d2ef02fbb0f4a0bd087ee92d80db02bb7")

2018/02/03 09:52:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}], 0x48, 0x40884}, 0x2000c081)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000466000-0x8))
recvmsg$kcm(r0, &(0x7f0000eb9000-0x38)={&(0x7f0000389000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000004c000)=[{&(0x7f0000b5f000-0xcf)=""/207, 0xcf}, {&(0x7f000056d000)=""/140, 0x8c}, {&(0x7f00004e5000-0x5a)=""/90, 0x5a}, {&(0x7f0000222000-0x50)=""/80, 0x50}, {&(0x7f0000c90000)=""/128, 0x80}, {&(0x7f0000fd0000)=""/94, 0x5e}, {&(0x7f00000a4000)=""/156, 0x9c}, {&(0x7f0000c0c000)=""/4096, 0x1000}, {&(0x7f00008f9000-0x48)=""/72, 0x48}], 0x9, &(0x7f0000e78000-0xe1)=""/225, 0xe1, 0x10000}, 0x2000)
sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0xf0, 0x1, 0x6577, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x148, 0x10}, 0x44041)
socket$kcm(0x29, 0x7, 0x0)

2018/02/03 09:52:06 executing program 6:
mmap(&(0x7f0000b16000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0xf, 0x80000000, &(0x7f0000000000)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1549.015116] can: request_module (can-proto-3) failed.
[ 1549.079859] can: request_module (can-proto-3) failed.
2018/02/03 09:52:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9a000-0x4)={0xffffffffffffffff})
socketpair(0xb, 0x80000, 0x6, &(0x7f0000bdf000-0x8)={0x0, <r0=>0x0})
recvmsg$kcm(r0, &(0x7f0000442000)={&(0x7f000042d000-0x4)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000545000)=[{&(0x7f00002fb000)=""/8, 0x8}, {&(0x7f000072d000-0x72)=""/114, 0x72}], 0x2, &(0x7f00002b2000-0xd6)=""/214, 0xd6, 0x800}, 0x40012000)
sendmsg$kcm(r1, &(0x7f0000b98000)={0x0, 0x0, &(0x7f00002c9000)=[{&(0x7f00008bd000)='`', 0x1}], 0x1, &(0x7f00007b9000-0x2f8)=[{0xf0, 0x119, 0xf7, "c64abaa592ceee8ce57d93582d1aefee1997b11cd385d171943305fc8c5f1b63f816073561c8065ea8438b1ae0a2a5d5b057e6d9124489eb0726ee379452f6cde37670f6749836f6d13b348b6744114523a2004a616f846f31360a124fa91a6744b19005af0a5904c0737fa415e51ce3ed5c1ef515d25fc8355a82a25bc94e2ba56e1bfe4d58fd594816382b9b400af79852c39bb0c45a7ed9e941b9bf17eb00995b6ee898123e980c98fb97627b1437c5e8d99811cf1f303374bb1940fef54c97120f05f3fdbbe75d664d68bb3458c9a178e16b75c0ce59c176dc09b61385fc"}, {0x78, 0x104, 0x80000001, "eba3e60ff497990cdf05aeca828c6588177de017c7088771981d41b8115117c9dc0c15ac37148f26e95fe87ba6c3446c3a8ebfdcf8a744e7debef5b07db5e5cd22ac9e6dffcbf7ba9facc2cab27b664e453ff1f751cc655c35f222d3110c9055bc1769b3dd"}, {0xe0, 0x10b, 0xfffffffffffffc8f, "2c3a1cde125ad3dd4f60541b528d1d2023ede961438c21fc21354724685d789592208336fe7cdabd32f08f34586ad79dab126773b37e6de16a7db66b8c8ecb75aa65236c7c52edd012e32598b7cdb9415ddc729f0596c39e9c7e197adcb243aeb0f3ae449180a2fc9507734513b840450ba8796a2392e1c8df2241380d8d1d5e83ea51fb290c6dcbda346e7de081a6f97b71f6cb1936c4c59a1e3e52c480461e534e6301a3d5eb6321b57497b9175d53890d92fc62c66dae6a4cb90705914f632e4a0d3fcf8909aad19d0313"}, {0x70, 0x117, 0x8f, "f253596eada4145e9d649fdb715fc853504dad7168aef75402e0c4f28ac6bab00a25f9fb6dd824d449792852170751028b4eb205f14305bb1b53b3902f2e59aec0f488204e1a7c3b87e6ff6979ede90380de8aaf823e1b3a67d0"}, {0x40, 0x10e, 0x3f, "9378f5dee4aaf20517604ff2a018f60f87f089c56dc7b35d5482155ba3ca1d635bc52123300b46cef7"}], 0x2f8, 0x801}, 0x1)

2018/02/03 09:52:06 executing program 2:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0xc, &(0x7f0000f73000-0x60)=@raw=[@alu={0x7, 0x2, 0xb, 0x3, 0xf, 0x1, 0xfffffffffffffff1}, @jmp={0x5, 0x807, 0x0, 0x6, 0x7, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x31}, @generic={0x5cae, 0x80000001, 0x101, 0x4}, @jmp={0x5, 0x53, 0x4, 0x3, 0x7, 0x50, 0xfffffffffffffffd}], &(0x7f0000f59000)="47584cea", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48)

2018/02/03 09:52:06 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010c000-0x8))
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe4000-0x29)={0xb, 0x40, 0x4, 0x5e38, 0x1, 0x1, 0x100000000}, 0x2c)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe4000)={&(0x7f0000502000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fbe000-0x10)={r0, 0x28, &(0x7f0000fe3000)}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={0xffffffffffffffff, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18)

2018/02/03 09:52:06 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000c96000-0x78)={0x1, 0x78, 0x8, 0x8001, 0xdc56, 0xfff, 0x0, 0x10000, 0x1100, 0x2, 0x1, 0x8000, 0x41, 0x2, 0x5, 0x7, 0x4, 0x10, 0x5, 0x7, 0xffffffffffffff44, 0x9e2a, 0x101, 0x10000, 0x0, 0x1, 0x1, 0x3, 0x9, 0x8001, 0x15, 0x10000, 0x8, 0xffffffff, 0x2, 0x916, 0x100, 0xc316, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x8028, 0x5285, 0x8, 0x0, 0x400, 0x9, 0x101}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x2)
perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0xea93, 0x5, 0x6, 0x0, 0x5, 0x800, 0x2, 0x80000000, 0x200, 0x7, 0x80000000, 0x4, 0x0, 0x5, 0x80, 0x0, 0xfffffffffffffbff, 0x3, 0x9, 0x3, 0x2, 0x1, 0x9, 0x4, 0x1, 0x6, 0x200, 0x8, 0x100000001, 0xe3ce, 0x1, 0x100, 0x8001, 0x9, 0x4, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffe}, 0x10040, 0xfffffffffffffffd, 0x5, 0x7, 0x7, 0x3}, r0, 0xdf, r1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0)

2018/02/03 09:52:06 executing program 3:
r0 = perf_event_open(&(0x7f0000918000)={0x2, 0x78, 0x0, 0x7, 0x6, 0x200, 0x0, 0x0, 0x8000, 0x4, 0x9, 0x9, 0x1, 0x1, 0xd7, 0x4, 0x1, 0x7ff, 0xfffffffffffffffe, 0x5fb2, 0x8, 0x420, 0x100000001, 0xa68, 0x7, 0x9, 0x100000001, 0xff, 0x40, 0xff, 0x6, 0x3f, 0x3, 0x7fffffff, 0x9aa7, 0x400000000000000, 0x100000000, 0x200, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f000018c000)}, 0x8000, 0x6, 0xfffffffffffffffb, 0x0, 0x5b0, 0x9, 0x800}, 0x0, 0xa0b1, 0xffffffffffffff9c, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cc7000-0x48)={0xf, 0x9, &(0x7f0000caa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@generic={0x0, 0x7, 0xff, 0xc5}, @generic={0x10000, 0x4, 0x400, 0x200}, @generic={0x7fff, 0x3, 0x401, 0x80000000}], {0x95}}, &(0x7f00002d8000)='GPL\x00', 0xfffffffffffffffc, 0xee, &(0x7f0000001000-0xee)=""/238, 0x40f00, 0x1}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f51000-0x28)={r2, 0x0, 0x2d, 0x53, &(0x7f0000a71000)="80411ff32dc4575fa613148737439d1d25b44d82d4b438ea851e9e3c5cf9009bef323924b6ef4695154e19be3a", &(0x7f0000fa4000)=""/83, 0x140000000, 0x3ff}, 0x28)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2)
close(r0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b05000)={r2, 0x50, &(0x7f0000653000)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094b000)=r4, 0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000280000-0x8)={<r5=>0x0})
sendmsg(r5, &(0x7f0000c63000-0x38)={&(0x7f0000fa5000-0x1c)=@in6={0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c, &(0x7f0000d10000-0x40)=[{&(0x7f000020f000)="dcc452310a2242a7cc2f1fce5ec2c6d7d79df9f5331b396e16e865f25dea64f21881fc51335c8fcafd53c490a64f1cef9e447f4f1e76d8d605241e67901dbd4b61f09be9f769bfbe3156ecbc6575e999025e835b6ac9f64323e94c73cc68f1456d00a104f9c7b80f3d26043260d92b68c165dc8cc158a05fc23c8a1f314b40ec02f1a182e15faceceae6e33c296493ad93c3d2655bb6408952fd8831500c4295c711022ad670f70d55011c126e7e114b82c48c45c69036c4c24d6eed276dce24f00b644301ca337626b29b05e792f80c031534", 0xd3}, {&(0x7f0000cae000-0x3b)="77b956788fed4c7b03d79bbf1114c5ff7d60b4dec4c1ee69ddcb9642a2c332731a21e315c801da93f88b4213c1adc93cd578c50ff83ff12b4d6a0e", 0x3b}, {&(0x7f0000655000)="8383f4df7a5d3c7e98b63f07b3d7c2733b121a61500e34ab94e5611c2cb5fd3bafd2a44f8c0d815f52e7c8249139e072c52b306db7265bbe1e2457bfb77bcaf732f8209abe7a1e533f4d8f9ff490a1f4709171735113a32c4b2d5751758b76eeddc5b51d04d1e985575366d05db14b89faa1e0456895f6eebe67c922ac633e8148a444113a2fad93d108e80e1c05759ddb44d2835a", 0x95}, {&(0x7f0000000000)="97aac0f72ecbf34da624170468688ae6914386d14ed7dd9c38f7", 0x1a}], 0x4, &(0x7f0000ca4000-0xd8)=[{0xd8, 0x18b, 0x8, "39671735a34f1e85911a9a06ac3c8188495765a7a0d5f1809175b694717967e6548755a8b9923bf1e6cee07c32143eba31bd1d6f4b71efb4c5facd1d33faa9862098b9651761e26120adeed0ff25d532cfdcb73a4cb0202a507a54ee214f063a5bbbb4fe56d1c27acdc418fc99b06622889d92d429e1c83700eabb8b022010502f79015f48fa160157e2619652bc4c3481aad862a7895962ef5bd7442c25299c60b3e04088c9b26d6b0439f36f2e04a671dca833b670a76231fe03b4f7e789a85e"}], 0xd8, 0x40801}, 0x40)

2018/02/03 09:52:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ff2000))
mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000))
bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c)

2018/02/03 09:52:06 executing program 1:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000-0x20)={r0, &(0x7f0000456000)="8e2c105205b4cbc49d439fa901f65d07ed05affaf34dc295751d2493096877cd0fd78fa6d66f74ceb265f7d214333aec64052218a46c853c8e64beb6e8a3d7c7d58c642a9112b1967abdac71244487393701b22f672d9e628f7af323d2b24ac707e293022c7b99c1d45893e7c5e374dbea204559a33cbe5d6b820fd0a40b1492ba990cd10e7f118970915049aa985106968c72da349e51e821d10c131039b1aa12d11e01bf8c989c775fb8594cfc3f3082cdbfa70721f1", &(0x7f0000cfb000-0xda)="a634a8758ca55e6f2b6bcd21e79557d0f4dc97fd55a09ef0f36f5595c6159f874a719de911309469604c086810502b279db0f86d0a850ba0bb163672cc72b4db4e3f4b77af5939d11fab620f711c5f423020f4d654c6b072dd90f187da476a24cc20558ad27316f013f56643ee169e0a9056520925c2ac7bf23d9d2bca3a5b1c823ab1651f627d01931cefa31ec7a7a4fe653bb922fd885a6676dc3bc4ba2d26aec1199e829e2311f62eb9ba833a2c1db75dac469890508c9e5bad648727488f215141eea166623ffc1a47aeb457fe9710894ab7dd359872e6b8"}, 0x20)

2018/02/03 09:52:06 executing program 7:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ffb000)=0x7, 0x4)
socketpair(0x3, 0x805, 0x9, &(0x7f0000b9c000)={0x0, <r0=>0x0})
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ffc000))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc6000-0x8))
socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000))

[ 1549.215489] autofs4:pid:7374:autofs4_fill_super: called with bogus options
[ 1549.279076] autofs4:pid:7374:autofs4_fill_super: called with bogus options
[ 1550.350114] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x329c00, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28)

2018/02/03 09:52:08 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000-0x4)={<r0=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4), 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000)={r1, r2})
mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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")
mkdir(&(0x7f0000004000-0x1)='.', 0x0)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x0, 0x200001, 0xffffffffffffffff}, 0x1)
close(r0)

2018/02/03 09:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000e70000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]})
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd7000), 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000075e000)={&(0x7f0000e9e000-0x8)='./file0\x00', r1}, 0xc)
mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000d97000-0x10)={&(0x7f0000ed1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)={0x0, <r2=>0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ca000)={&(0x7f000016d000)='./file0\x00', r2}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00002ec000)={&(0x7f0000227000)='./file0\x00', 0x0, 0x18}, 0x10)

2018/02/03 09:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000), &(0x7f0000aa1000-0xc7)=""/199}, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000eaa000)={0x3, 0x40, 0x400, 0x11ffd54, 0x0, r0, 0x8}, 0x2c)

2018/02/03 09:52:08 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))

2018/02/03 09:52:08 executing program 1:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094a000)={0x0, 0x7fffffff, 0x8}, 0xc)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d7a000-0x20)={r0, &(0x7f0000f65000-0x7b)="a3d8103b9b8a9903b752bb3ecd6c1df1afefc5264b50ec0e55084172bfaa6db08d9ec091c7102a9424061d0ef7ca2024bdfa42f1cd16e7382d80e4f699f3d2a80798d7a321b6eb7d79399bd4f47b2bedd1ebb220e309fe74ab81d78074b81d2c41a9614df725f9fb834ed3269247cdefc1a464d370c7fb05ce33cd", &(0x7f0000f66000-0x41)="f0074778d2cc0845f0e73337067d61d49e53c874f8afb4ef38ba32b82ab11ccae5324f8d0f323a7a7f64642e1d0cc806a33198165fb9c42ed8a8cd35862e2bbb1d", 0x1}, 0x20)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000424000)={r0, 0x28, &(0x7f0000f65000+0x7e8)={0x0, <r1=>0x0}}, 0x10)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f66000-0xc)={r1, 0x684e, 0x8}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000dc0000-0x38)={&(0x7f00008c5000-0x6)=@hci, 0x6, &(0x7f0000db7000)=[{&(0x7f00000c7000)=""/206, 0xce}], 0x1, &(0x7f0000773000-0x1000)=""/4096, 0x1000, 0x80000001}, 0x0)
sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000505000)={r0, 0x6, 0x1, 0x7fffffff, &(0x7f00007d1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20)
recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0)
close(r1)

2018/02/03 09:52:08 executing program 4:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000-0x8)={0x0, <r0=>0x0})
r1 = perf_event_open(&(0x7f000064c000)={0x3, 0x78, 0x6, 0x2, 0x100, 0x1, 0x0, 0x3, 0x10030, 0x2, 0x9, 0x0, 0x3, 0x1000, 0x40, 0x0, 0x100000000, 0xffffffff80000000, 0xa00000, 0x6, 0x100000001, 0x2c4, 0x4, 0xde, 0x6, 0x7ff, 0x80, 0xba, 0x9, 0x6, 0x2, 0x7fb, 0xed3, 0x7, 0x800, 0xc8, 0x1, 0x4, 0x0, 0x10001, 0x1, @perf_config_ext={0x167a, 0x3}, 0x800, 0x4, 0x4a, 0x5, 0x20, 0x8001, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000))
socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000001000-0x8))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x0, 0x9, &(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0})
close(r3)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x2, 0x1, 0x7, 0x10000, 0x0, 0x8, 0x8200, 0x7, 0x0, 0x0, 0x4, 0x81, 0x2d2e, 0x4, 0x4, 0x31776ac5, 0x0, 0x5, 0x1, 0x4, 0x1f, 0x1, 0x4, 0x100, 0x0, 0x7, 0xfff, 0x8, 0x100, 0x4, 0x9, 0x1, 0x6, 0x7, 0x7fffffff, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x14000, 0x1, 0x80000001, 0x7, 0x0, 0x100, 0xe2e}, r4, 0x3, r1, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000))
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x5)='qnx6\x00', 0x2820004, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={<r5=>0x0})
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r3, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f0000001000)="9ac9e150f6d7b9ce52e1b5522a9fec1a2fdc89e11ef433bdb99ebd9a1e1246912f7013acf3c438d0264ae9df2fe7e9cf34c57269141a309961515e", 0x3b}], 0x1, &(0x7f0000006000)=[{0xa0, 0x108, 0xfffffffffffffff8, "39fcd3e40fc20e9e5ee0de131e4e21f8ade49ade4f8a9dfb926901e1bb68a580d71bc1d26b546c2c489f78436c1237ef72510b9c28c9ec598026e934b594baacd986a6d4474b40bfc3241ce2157d8631e09857bb888279fad9d2b8d6dc1d41424e239c74e5ed60ca80a60d4098ed5f6efe5ffc7e22e5e6da05be25ab8773eda8d6609508c7dff860d981401e"}, {0x90, 0x11d, 0xfffffffffffffff7, "5dcb0ab2bfe4fe4d073948af96095300bb397df131c7ba3b029bdb2298c5b05eec4cf4d0c950306c66976a61c03d90be0d8eb396bb90a574e7550fbecec42a5c7966e3b88098cedb8d593ab60c282438199c442f902707d1d50439ff69ee00fc75ad811d2be3bf6114dd5e1c4256b0f7a034fd4fd230184c87"}, {0x60, 0x11b, 0x80000000, "9d2d2d4f48b8954a69e56c2b5749f8c3b2c3272cc18aba4e559a6e1642c8b91d02ea325be97e12e9c171164bcd3b8e6f5c6f908dbfdc6c4663f128d1a68f2c28abf71ddaa9845cb0945613479269"}, {0x18, 0x117, 0x7ff, "99"}, {0xc8, 0x11f, 0x9, "6f8e3dd806143aeedb7e13cb2611abfaf04203dbfef3e26802c4b73e9ff2a322e58501c82a8d883a74fc017dd206357b64de20e4aa010e76ea3ee293a541b3c532c9279a16a7183f100b57410872b46fee028f3b03dada085e424f970c66488ae74989b7699bde98f8e3fbe2570553d4f338871118d40e01182350848f3126f6eb7f739cafa6406d382e6ac6f315b3a2fdcf0567b632cf06bf662d47c5752809c261e3be5cc05b64890fa1b69375412828aa9c935b"}, {0x78, 0x84, 0x5, "a1f2f40fe41c07f8f237940ff4de7e6d08347afc956c6372ce9f7ae5c1d106e4c4dd4d2059dbb8b8f90ff9ab26bf15284ed1c8d29d7e3494658d24096e4479dcdfa6a698367258a223c0226c4fc1b561ed8d701c68c47edb5b852e9b4137e70827288022229b33ba"}, {0x1010, 0x107, 0x401, "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"}, {0xc0, 0x6, 0x80000001, "1ea6db2d67dd519d0696ab2ed1e77c643e394dc2ddc8dc4a809ea6f16dc247d031137115a26afb78a55a9981095011c771d4534879020f54c2dd79a5fdf094261d3c287edb558271cd9141ca40109c85ac48b088ede879a1f7a099acd3ac3587050f84db0044acb7af9f9ffe604860b959c365ded7a3ac8f3d7f2dd165e3bcc153220f80e09de1a36ae2960ec28e0256b9e35fee39a1d9a6f7df70ad480a1f35319080a1c49b2d94b1585c949a55"}], 0x13b8, 0x1}, 0x40)
close(r5)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000)={r0, r2, 0x1, 0x3}, 0x10)

2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0xa, 0x2, &(0x7f0000625000)={<r0=>0x0, <r1=>0x0})
close(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f2000-0x10)={r0, 0xfffffffffffffd3e, &(0x7f0000420000)={0x0, <r2=>0x0}}, 0x37406db8d38d4b86)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=r2, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8)

2018/02/03 09:52:08 executing program 2:
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)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c6000)={<r0=>0xffffffffffffff9c})
socketpair$llc(0x1a, 0x41ba836376c76883, 0x0, &(0x7f00004c5000+0xc19)={<r1=>0x0})
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f72000)={r1})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x800, 0x3f, &(0x7f000083a000-0x8)={<r0=>0x0})
bpf$BPF_PROG_DETACH(0x9, &(0x7f000051b000-0x14)={0x0, r0, 0x6}, 0x14)
getpid()
r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e57000-0x1)={r0, 0x28, &(0x7f0000e7e000-0x28)}, 0x10)
r2 = getpid()
mmap(&(0x7f00009db000/0x2000)=nil, 0x2000, 0x3, 0x21010, r1, 0x57)
perf_event_open(&(0x7f0000936000-0x78)={0x7, 0x78, 0x1, 0x0, 0xff, 0xffffffffffffffb1, 0x0, 0x4, 0x24201, 0xc, 0x6, 0x5, 0x7fff, 0x3, 0x7f, 0xc5cc, 0x1a4a, 0x3ff, 0x5, 0x7, 0x4, 0x3ff, 0x7, 0x80, 0x4, 0x4, 0x0, 0x80, 0x7ff, 0x1, 0x9, 0x2, 0xfffffffffffffffa, 0x0, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0x7, 0x1}, 0x4001, 0x7f, 0x33, 0x1, 0x6, 0x6c2d, 0x8001}, r2, 0x9ec, r0, 0x4)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096, 0x3}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28)

2018/02/03 09:52:08 executing program 1:
mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)

2018/02/03 09:52:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000712000-0x38)={&(0x7f00003ab000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f0000856000-0x39)=[{&(0x7f00002e8000-0xe8)=""/232, 0xe8}, {&(0x7f0000a9c000-0x47)=""/71, 0x47}, {&(0x7f0000c6c000-0x50)=""/140, 0x8c}, {&(0x7f0000173000-0x54)=""/84, 0x54}], 0x4, &(0x7f0000cdf000-0xa2)=""/162, 0xa2, 0x5}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000cf000)={0x0, 0x5, &(0x7f000029d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000e80000)='syzkaller\x00', 0x8270, 0x5f, &(0x7f0000d8c000-0x5f)=""/95, 0x41f00, 0x1, [], r1}, 0x48)
mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000425000-0x3)='9p\x00', 0x0, &(0x7f00002e8000))

2018/02/03 09:52:08 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000401000-0x5)='vxfs\x00', 0x400, &(0x7f0000001000-0x50)="b5db2427437af976452f2b8ac630a99a63f02116894dcc425eed4c582ffcdb7626769670a513025d7a4614e2160bc60cb5537df17c9fe61253a0d48ea8a68b7fc3222052ecf745ecfe15082ecfae3884")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000744000)='./file0\x00', 0x6)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001fa000)=0x200, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e4000-0x20)={r0, &(0x7f00008b9000)="068a900a93b5e1cea5cc7d387dc2f698fca193186304c23fc737ed319a8dac89b8ae72ccd16e0df316928e06d9fee8a83ffb96ae1d8b1ffaf8be184bfe8c113124410578a5d98854d9d3971e98c3076e96cb93dc6f9ba1186e2ea33911552dc961ce123ca838de4b2e9358e6488dd0bcfb7e23e2b2aa9514fd1b0b8548165d85e487fa5759564eda2e4e19d1790002636dae86ec1732f45026c0fd0d79bc175126f5e4047cb2579a627d5ab9c07e", &(0x7f000095d000-0x4b)="91a03e9d565fcc4f9a53c4b231beb6043d25c8374490de9d3b0be8e2c8742a298e50c21a28e7b6185c8be65ca2b62638c9e63711da8eaa58f819ab076e4410dc4b36c44d5254c6aa09e951", 0x2}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20)

2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001f000)={0x3, 0x78, 0xfffffffffffffc01, 0x99, 0xffff, 0x7fff, 0x0, 0x7, 0x406, 0x1, 0x2, 0x800, 0xd0, 0x200, 0x81, 0x2, 0x1e5, 0x9, 0x9, 0xf, 0x9, 0x9, 0x6, 0x1, 0x5, 0x5, 0x8, 0x7ff, 0x200, 0x2, 0x3ff, 0x7, 0x5, 0x6, 0xf7, 0x1000, 0x6, 0x6, 0x0, 0x800, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x8, 0x8, 0x7, 0xfffffffffffffffa, 0x1, 0x5}, 0x0, 0xf7d23b9, 0xffffffffffffff9c, 0xb)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000020000-0x8)=0x6000000000000)
recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f000001e000)=""/37, 0x25}], 0x2}, 0x0)
bpf$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)

2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000)='securityfs\x00', 0x48000, &(0x7f0000001000-0x5f)="7cc67b7c78eacee8ab14cec1a6588fbec806f981145741d4d69db81c309df3a1b6d2d14a68d623d1e1887a8bd92061750ca100874ba26b3efa61517c3eedd9d8de4ee45ba9f13d45ace1268411cc2977dbe8658e6dc153e47796cb0925ada6")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000001000)=""/33, 0x21}], 0x2, &(0x7f0000000000)=""/167, 0xa7, 0x3cd}, 0x16227791e4110b1b)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x80003, 0x2ffc, &(0x7f0000005000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000006000)={r1})
mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)='xfs\x00', 0x220000, &(0x7f0000006000-0x89)="d0bff8d6bbb96551631aa44b8479ecc74f6e8d2d5798774467b2576db14f64fc6b4eeffaa0bfb15dfbed81f0cdba796f8ee198f7252e76d83b442e920b1360cba3d37e6ad5bf49bff3e799ee6d294a922eb3a4b82b390ed9e84558e574f9b2c8fd0df0a057ca091d21369a36ef9d2df95f37e6adbbd01062184eac92606d958acaec4a04462c79e564")
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x4, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x6, 0xf, 0x9, 0xa, 0x40, 0xffffffffffffffff}], &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [], r0}, 0x48)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)

2018/02/03 09:52:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d6000-0xc)={0x0, 0x0, 0x18}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x4, &(0x7f00009e3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5ee}, [@generic={0x6172, 0xa8, 0x18, 0x7ff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48)

2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/02/03 09:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={<r0=>0x0})
recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100)
recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0)
mount(&(0x7f0000c35000-0x8)='./file0\x00', &(0x7f0000d31000)='./file1\x00', &(0x7f0000aa2000-0x5)='befs\x00', 0x8010, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
recvmsg(r0, &(0x7f0000937000)={&(0x7f0000d15000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000cc8000)=[{&(0x7f0000ec4000)=""/4096, 0x1000}, {&(0x7f0000ef3000)=""/206, 0xce}, {&(0x7f00008f4000)=""/173, 0xad}, {&(0x7f0000d48000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00004eb000-0x52)=""/82, 0x52, 0x2}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000a90000)={0x5, 0x13, &(0x7f000024e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd9b, 0x0, 0x0, 0x0, 0x40}, [@alu={0x7, 0x0, 0xf, 0xe, 0x6, 0x10, 0x1}, @exit={0x95}, @jmp={0x5, 0x3f, 0x8, 0x7, 0x6, 0x1e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, @alu={0x4, 0xffffffffffffff9f, 0x7, 0x3, 0xf, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000309000)='syzkaller\x00', 0x6, 0xff, &(0x7f0000a72000)=""/255, 0x40f00, 0x1, [], r2}, 0x48)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000462000-0x8)='./file1\x00', &(0x7f0000a7c000-0xe)='./file1/file0\x00', &(0x7f00005e6000)='logfs\x00', 0x1, &(0x7f0000e0a000)="c760eac9af31aa0ad1205fb3b78d262217c03ffb9c8f349d5760550019b7e2989ecc84bb6123ff1814597a6dfdf0c19d14c6c5e80ee2fc3572735682fcdbe0f506579cf07993cd6717160397d2dbb4e0c79d4381fa0180656edcf336b9c2098f0651a98c88a1a658db7e2d724d64f8b7eb7a485ab022e8828af3a79ce34311750ee11c6125d6fbd71c6b8c1d004d91b6d9bfccd599d52e55d48f3382600b2ac1efde85399ffe0e40489018d3a937f85908a68cd17bf08fba7cc48b325298a77f230a776e9dcec88d0daf17dc29cbd42dd8136304150dd03ac7f92d04c0a2a1f4ea9f83db84e6ee1ea1722e4f49e8d8f5989d09a0df827eecd8")
recvmsg(r0, &(0x7f0000299000)={&(0x7f00001dd000)=@nl=@kern, 0xc, &(0x7f0000da9000-0x80)=[{&(0x7f0000269000-0xe2)=""/226, 0xe2}, {&(0x7f0000565000)=""/4096, 0x1000}, {&(0x7f00003db000-0x95)=""/149, 0x95}, {&(0x7f0000f55000)=""/9, 0x9}, {&(0x7f00009db000)=""/103, 0x67}, {&(0x7f0000a31000-0x80)=""/128, 0x80}, {&(0x7f00004b0000-0xa0)=""/160, 0xa0}, {&(0x7f0000f3e000-0xb)=""/11, 0xb}], 0x8, 0x0, 0x0, 0x9}, 0x2021)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000)={0x0, <r0=>0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0x4)=""/4, 0x4}, {&(0x7f0000002000-0x4c)=""/76, 0x4c}, {&(0x7f0000005000)=""/192, 0xc0}, {&(0x7f0000009000-0x66)=""/102, 0x66}, {&(0x7f0000008000)=""/150, 0xfffffffd}], 0x5, &(0x7f0000005000-0x7f)=""/127, 0x7f, 0x6}, 0x1)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)}, 0x10)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000000c000-0x78)={0x2, 0x78, 0x2000000000000000, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x0, 0x0, 0x21220, 0x4, 0x0, 0x3, 0x80000000, 0x1ff, 0x5, 0x1, 0x6, 0x5, 0x10a26e4f, 0x8, 0x0, 0x1, 0x40, 0x400, 0x1, 0xffffffffffffffe0, 0x6, 0x7f, 0x8001, 0x1, 0x46, 0x7, 0x737f, 0x3, 0x9, 0x7, 0xa08, 0x10001, 0x0, 0xffffffff80000000, 0x2, @perf_bp={&(0x7f000000c000), 0x4}, 0x8, 0x7, 0x4, 0x4, 0x5, 0x5, 0x4}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xa)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

[ 1550.596733] 9pnet_virtio: no channels available for device ./file1
2018/02/03 09:52:08 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x0, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000013000-0x10)={r0, &(0x7f0000002000)="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"}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00000f3000)='./file0\x00', &(0x7f000030b000)='./file0\x00', &(0x7f0000fff000-0x7)='cpuset\x00', 0x200000, &(0x7f00003b3000)="2dd304b09c4bac8a29ea785bae047a23253b170bb4d440f442833cd85625c9cf40fa0bf90969fe51fd53028a01051f1382580a14753a4a63176b7d4ef22451d52756038b962e1c115b47f986663436da919a4a54fef2a9f689af29c9256455c8c361953e3430f2b5c230be7179c4ad4994919e4d63bf1bffc8d92e7eb19f4667bf")
r0 = getpid()
r1 = perf_event_open(&(0x7f00008e5000)={0x4, 0x78, 0x0, 0x8, 0x50000, 0x9, 0x0, 0x100, 0x4, 0x4, 0x3ff, 0x3, 0x3940000000000000, 0x2e, 0xf9, 0x6, 0x8001, 0x6, 0x7f, 0x9, 0x8001, 0x1, 0x9, 0x2, 0x9, 0x7fff, 0x20, 0x8000, 0x7ff, 0x5, 0xb042, 0x6, 0x2acf, 0x4, 0x7f, 0xffffffffffffffc1, 0x61eb, 0x6, 0x0, 0x78, 0x4, @perf_config_ext={0x4}, 0x400, 0x0, 0x6, 0x0, 0x200, 0x6, 0x2a}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000277000-0x78)={0x1, 0x78, 0x10001, 0x7e80000000, 0x101, 0xa4, 0x0, 0x0, 0x200, 0x4, 0x1, 0x5, 0x73d7, 0x549, 0x9, 0x80000000, 0x19b, 0x8e0, 0x5, 0xff, 0x1, 0x4, 0x5, 0x6, 0x9, 0x4, 0xfffffffffffffff7, 0x7, 0x4, 0x400, 0x8001, 0x7, 0x81, 0xffffffffffffff16, 0x9, 0x7f, 0x7, 0x2, 0x0, 0x8, 0x1, @perf_config_ext={0xfffffffffffffe01}, 0x5, 0x2, 0x3, 0x7, 0xfff, 0x2, 0xba8f}, r0, 0x4, r1, 0x0)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xabe7)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a84000-0x1)='\x00')
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xd96)
gettid()

2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0)
mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00001a0000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000))
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000974000)={&(0x7f000035c000)='./file0/file0\x00', 0x0, 0x8}, 0x10)

2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000f2a000)={0x4, 0x78, 0x4, 0x200, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x40, 0x0, 0x6, 0x6, 0x7, 0xfff, 0x0, 0x401, 0x7fff, 0x0, 0x832, 0xaed3, 0x6b, 0x2, 0x6, 0x3f, 0x20, 0x3, 0x1ff, 0x1, 0x7, 0x0, 0x1f, 0x9, 0x401, 0x400, 0x0, 0x9, 0xffff, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x8}, 0x20, 0x3, 0x20, 0x5, 0x1, 0x9, 0x6}, r1, 0x9, r0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000429000-0x8)={0x0, <r0=>0x0})
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8b000-0x10)={&(0x7f000083e000)='./file0\x00', 0x0, 0x8}, 0x10)
recvmsg(r1, &(0x7f0000196000)={&(0x7f000003d000-0x10)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000c15000)=[{&(0x7f0000186000)=""/179, 0xb3}, {&(0x7f000042e000)=""/35, 0x23}, {&(0x7f0000b54000-0x6)=""/6, 0x6}, {&(0x7f00001cf000-0xe4)=""/228, 0xe4}, {&(0x7f000071b000)=""/238, 0xee}], 0x5, &(0x7f00007aa000-0x23)=""/35, 0x23, 0x4}, 0x10040)
bpf$PROG_LOAD(0x5, &(0x7f0000286000)={0xe, 0x12, &(0x7f00008dd000)=@raw=[@alu={0x7, 0x1f, 0xb, 0x0, 0x7, 0x38, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x3, 0x3, 0x7, 0x8, 0x6, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x9, 0x4, 0xe, 0xf, 0x1, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0xf, 0x0, 0x40, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5351, 0x0, 0x0, 0x0, 0x9}, @generic={0x7, 0x3f, 0x800, 0x1000}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f0000058000)='GPL\x00', 0x7, 0x1000, &(0x7f00005c3000)=""/4096, 0x40f00, 0x1, [], r3}, 0x48)
socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000e18000)={0x0, <r4=>0x0})
sendmsg$kcm(r1, &(0x7f0000c17000)={&(0x7f0000bf5000-0x10)=@nfc={0x27, 0x1ff, 0xae, 0x5}, 0x10, &(0x7f000024b000)=[{&(0x7f0000c30000-0xa2)="c8975ab3d0c7a819f51a9a8dacdfc50ec9ce3e3a3b231c3ab6f2f6b74c7c096ee652861f08fb562c8f87863d162060e530ea1659ce2cae6f55704f06966aac0f12c25a6edd581cd89e2696f77375a53abea4fc741254ab897468f7f09466f2ae4a845d81ee214e7efc35f5bbe79302156720aecfdb7953b2a1068b2853ab6a824455b400cd42da4e2d8dabc24af0e1886b086dba56405715b44f1a7e13bd890eb300", 0xa2}, {&(0x7f0000795000-0xd3)="0bcdb674c1309bbed9eee3fe1f256de4c1ab1150456899ed78df6acbbf58f05150ded0e8b664b387572fc2df2aafb499f8256477cd4c795c1e38aae87557c1eecc821289f3ea2834b64a1ff64335205720156569171e5b1538a4ae3f9549c6b548dc74bd8e9860ba2f4a12d30c87e268022f5d6dc9cece530666bf32cdb5e5968f2c875d4d42b057cdc1cba587cb1e3da5c865355ca38312961f9b7d3a18ed23fd13a840fe18e74f02de8f969fd790edaf490dbaf481eeb7844dc328741ee42f6122ce3222ffdd77a2a51e788ccbdca77f7031", 0xd3}, {&(0x7f000003b000)="a4c13de96360cb07f7907e48574890054de33db900cdecb78c6fe97e7a5c38ffd2fe4cac0ff006a46499b65ac62ecbbdf4711f7b4f1649b7e271c9596f640150a599a6abae907ae7427ae801048419b2310fd7b85b9a97a011e0a6daf65749970c6a63a0661c1113c4b82b010bd6b57894a77bdae197cc1511d020ab5d0f7687bb3c6efb4ca6b9f17beaf6a2071e3d3f9a226f2ad4", 0x95}], 0x3, &(0x7f0000cd1000)=[{0x48, 0x11d, 0x0, "d4551a027a71b2fd25cf0e0c3fcf92b2a8cd598a3d9f1f48b6176d200b7e04f9fe2f3fd2f83ad5ed8e51786f4cbaafe65c92605e48f18608"}], 0x48, 0x20044800}, 0x20000010)
r5 = socket$kcm(0x29, 0x2, 0x0)
sendmsg(r4, &(0x7f00006db000)={&(0x7f0000ac0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x2, @rand_addr=0x4}, 0x0, 0x0, 0x4, 0x1}}, 0x26, &(0x7f00001b0000)=[{&(0x7f0000a47000-0x1000)="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0x1000}, {&(0x7f0000435000-0x19)="157ae77fa158f4ac87c1663e21d51b30e1de18681530a6c62b", 0x19}, {&(0x7f0000727000)="76e79337ce2bdfa3b829f184cf947152a5b956ce65d53d92f3ba8412538a64c200635b867683006bc55ab8868aa8e5443329fd11885992f793585afb33c22d1433b969c3b470b075961e43ebbf6a5aa8a95b404a75d24b531b6fed1d9406ea98378beae00e5e0562fc6c18ce16ea93436cb477e4def599af934dca68d1b8f77d79898a565977c4b3df1d7bdd0d9f34ba6aee0ae8e77f73dc8b29f056a932c39c6063afaf", 0xa4}, 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0x1000}, {&(0x7f0000a5d000-0x9e)="9e1087983147c2f8a13c18ca8d32ab46ace3561addc68fb32259902d381b69bc8b9093148762f3568fcf67b6733ae112721a98ccf539da8d8c4a151ba9c7e9d050222a2329660f494fe79ae0b1fa99a23c1c7fc4443520dd25c6d20e0298e52282620d3be8108c2c151d340142a2aaa20a26e7015253e739d3e5a86ff9a41e5eef4c99a45ee364b105aab0ea032fe60d07ce1e311a89358d69dca380fc46", 0x9e}, {&(0x7f000075a000)="650abb9b4c2804a81cf5aa8180902c3c3b0d6e3c555f4251782d571a44d41a46f7c917f38fd289c9c6e73bf993b08ae96f2c4e7f39376cdae8090644df59bac101fadd2c5a3c5bb654847b57697ff40ddf38a80d8e937841c7f85af398a18b58a0e5bd67322f68d5da94d4d574c3d4fab6444aa24cd54cd4219309eb259b88df91c7b7a575433a3a5132353c780d40dff80cb1c6eafe343de4db9c765bcea68c787f43c491fcb91b2886cd7f8008745342fa75a563df93a94dfdd553a431bd11e45195d56aad922d855f915b224ac87991178c3c60798485655f46d3a2426fd797f66bda67f3c83deff5d9170d90c04074f5", 0xf2}], 0x0, &(0x7f00007c8000-0x4b0)=[{0x110, 0x119, 0x20f2, "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"}, {0x38, 0x116, 0x8, "2caa96f2266f3bd1bb7f1958c8ebd0f3e1563b0cc277fc4092175622b1e8cdb7d9f3f0e9c656ea"}, {0xf0, 0x8e, 0x1, "b323dcd6c0954e24b5c52c8153d2c97c8176e3ada7700f42d0b6cc8910adfd52f14bca71891f52bdf8c12967cb09d7051c0ad5fdc1edc05579e1b9ecd9a83081d44ad7c13c69336ac89397b9d6c65b349647cd65b13808a51c2048467bd06a32aedea8cafaf60ddfbee9cb67e30b16471a43175eb14ddf21ebcfd86162255d6f131342259c2598992f640257eae5a73fed2d50cbb4e5e36a1ebed9dd628f1a79fb69352cfd7e2b93292c96575c8d4a581a400414d35cbece8795c787e4543514f4de9938f7d2584632ae8bf7e31c29a26f0d0085eba021a157f1fb"}, {0x40, 0x185, 0xffffffdffffffffb, "ddc9e2d159025d2f41d0c09228d74314345ac5f949de399240e6b826b64bc4b0312264f0f3d1d76b7832eff411"}, {0xa8, 0x10f, 0x8, "ef18cf46a42759cfd377323d51cbd61325a56060964f8d6e8e3bfa07ea14175c79514fc26246d72ff7942df7afb2a374a7dc87025851d9652f5d34f5e96b2e9847a7321809fe1e7f41263aa98099b15403711e9b375ea2cceaa8660193c8dfcb9fd7ad05c2f2a594e0e0699e55271e7d0d67705f733da147790f7933e645823269d6828f7aa849f1633fcc1b3a019c6c70deb0e3"}, {0x28, 0x105, 0x1, "14152e08001800ddbf0000a5003f00000000003fe6"}, {0xe8, 0xff, 0x10000, "340b1e1a2edc7d3022579ba28cd3f842e92c9133f5689beae919942833aede70793b0900b8526f49fc0270692a0aba6130b7bef62a2b8e11edea69d64e97771067e5cf6addbedf2ed0e1a29e4ac85afc8238dcbb5e54a0012341b198be47261fa707e2d59da1a0f2ada5b0207709b1e1de050022cf3ce8e6f3ea88aed32a06b28b65c7517e9c1d517c079f92b0b006be65eca57bf54fa3274bcfd54bcb37e8a7d38afd1e74fb3deef55664f5527370d998e5eaa19c989ac6176b874dccb912cfd7fb6955cea4da93de0535df32e5408f1adbcaffcf87"}, {0x80, 0x13e, 0x5, "b07a153ad8a6f0527b0a1d18ba04765d2f594610ab45df7e91d225aa7455db914bf4c364830f93b66e4d502a400ba41621396fe6e2c2619a41157580ef6312bbe495c760f2e6c67e12452a7f903b28c8937b0d148baf2e17849738f00f5ff0752595572e22fee7581f99f4cd31"}], 0x4b0}, 0x40000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b59000-0x8))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000533000-0x8))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000118000-0x8))
sendmsg(r0, &(0x7f00004b1000)={&(0x7f0000f42000)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20, &(0x7f0000755000)=[{&(0x7f0000964000-0xe4)="b527086ba96955424422c4bd27d81b009817154f79a1a401712abd55bb62af47ca097c65cbc58188a8a8fadbbe4b3bf3ca801ba34c7e0888b47de6b0a27fd5918c7b63e4a0f05a5e84f0f45e3bf15ffbe09e46621b7ac369c5734ba345dcd1fc2c6d4434921327ceabbeb2237231e890bab69e069175523b3538c1b3ec33d61004931e66b2831a4ecc5529cf30f3166d37851271b28f49ca7cf90f595b34c4f74c34fde75cca5d265027488b0ff2755c6baa8ba455419c2a64af285574774365a3e7d0c41d23dfa6503ef745750515e8553165ccaa676e3197d1f7647c41283e3dcfa6f2", 0xe4}, {&(0x7f00006d5000)="d2f120ac6cf882576bca5f711bcae484240d5764021709e773155731d0311d9069787fc76dbfe0b8987196b424b773fbe0bbe853672dee8381ec9e1018b56857fa28327a42de18abab1aaf94207d0ae184b53a12ec3d160c32b46193a4282fbc5fbb4e4320c83f322c835ca9a23b3c89f1162e78d945efcb26f535458176f52a3a9d21e2fa2279330cd6e5431ae63497632e19c1d40fdc898bead1c85df90ec035e027e870c4055bf814b826", 0xac}, {&(0x7f0000236000)="ca6cc98edc85a20c603e6ca218a178626528ff0e57d6516add19410aec402cf1475b97ae0d7b3015c64e10de2297152a3d904d1e34b81ff2eddcd827550380", 0x3f}, {&(0x7f0000f7c000)="f566e7038b761fbd49c3e2c5bac90050bcf5ab1df71c2e256e1e0ae641d7036fcd92c36de14b4ed42e85c919eb6e4a4bc9961c2c9d95e76df9fab10c778d0b769bd7644fd062a513142d", 0x4a}, {&(0x7f00005c9000)="514e850d1c75bacfc4b9", 0xa}, {&(0x7f000099d000-0x17)="fbd942ae407e493d368f7810e443801d6733ba1c0430b6", 0x17}, {&(0x7f00003c0000-0xa7)="84d4b9c328d5ef479dd6edb1ebe65d014719ef4978725d051b9f96da46f3a1b380f6ffd129c42bf598d89c66cbc28e2f73217954b49f90f82dd768da511277f570d75ffc79fd4069409804128478e4db107abccbc56f7acc0527db02d6678bed1ba741f9fc3ac41a86fcf14110b5abf3506379432868c31a37a73ba04c145b58c81770665d23c8d686a571f726f4aa2c4fc8316c8d827a7958b61abfe93942d23b21ef8df89df1", 0xa7}, {&(0x7f00000c4000)="76956696f6344d5fda781e68c322e77939ddae1e8d62b1b0efb167e04ac0748dbe37f1f7817da2f3cccd3c31fa38d1d7aae624fc0e7912498e1e2cff0b9084d8ad663a316b7784f35b9a1a0addba590074fc35f29b", 0x55}, {&(0x7f0000e14000)="8f1987e77754558af21f039c2682098d88b9338a11695fe13dbc306c567666f5def1b9b0ae8faf4a9bdbb37041af4170d710476dbce4d6a313e5ad346592cbabc3ac8e6a0c0281cfd6b0bf1b80c5b8306cec9c42a64ec002d6f23ff39610b43aa0c13b6d5c79cb92c68a3d893c1b756ed1f16c3f0b27454d0e2169244e5305f24e050970999a5bd49139f0ffe12a627ec0eb3fcb65eb0ca6eaf7bb92c048132587", 0xa1}], 0x9}, 0x4080)
socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, <r6=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000ffa000)='\x00')

2018/02/03 09:52:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80007, 0x4, &(0x7f0000000000)={<r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000004000-0x5)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000003000)='msdos\x00', 0x22000, &(0x7f0000001000)="eb89b806a576afd9143604829a3b6932021e2d18ff2b2e39fd8d604ce95a76ec2316ac4a4dd9aa3c985c0c3c46834994ba92c3d5019559b20480c6d3122d4f8758953f0df28437670bf76f9f30a9")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000003, 0x1150, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x100000001, 0x8, 0x25508159, 0x20, 0x0, 0x401, 0x100, 0xa, 0x7ff, 0x2, 0x3f, 0x32, 0x4, 0x100, 0x5, 0x80, 0x7d54, 0x1, 0x30000000000, 0x2, 0x0, 0x2000000000, 0xf6b, 0x3f, 0x0, 0x4, 0x0, 0x7adf, 0x8, 0x2, 0x3f, 0x3, 0x9, 0x7, 0x1, 0x4, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000002000), 0x6}, 0x20000, 0x6, 0x48, 0x5, 0x2, 0x800, 0x4}, r2, 0x80, r1, 0x8)
sendmsg(r0, &(0x7f0000758000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00001fb000)="77d26449e91b39c4ec8615a53c001c2f4eac6b696a7ef84a9bfba2f8bbbde52746e75e074e8fa2869bcfa472793d76a54a4e5096f87558fc3fbbd92085e9669e27d315b106d301dd101d2d328238841925c5189b93838cec33b38341017e9529ae12025772dca3bc4a121b0b987908a0582100bb22f71acff90f115fb884117cdf49c32fc3f83828fe9b02ca0bfe157eba7f5575a338", 0x96}, {&(0x7f0000001000-0xe)="8f21a22bebb2167f7b31583209f0", 0xe}, {&(0x7f0000000000)="078e74c07151f06a7b1d7c77bbc2499cf98da702cdcffac8aa33e2d883", 0x1d}, {&(0x7f0000001000-0x2d)="74bb22fc7cb06052d881defabda0c109351c4e8ef3ac78dec899d160de542320c6da8fc4ad0e1e2e0f0ea6d34fd9dc3afc91f093a83683e19d", 0x39}, {&(0x7f00000d6000)="7668a87122dcd047194b9a824c431c73354240b3d62d624e0858fca1b651294022cc23efe1f5059aed6d5b70850a92bee675b3313190b877bdac980ddc87bfb0b7800aa1dc341685194d31b252adbb25d05c33e725d0289c29a4bca7f5cd68fdadd345a6edd91f3a89de3d38b8acf232e22356e3e61b8ffa5d56774ed93cb053bdac47e0edc0144b3ff609509b2e36aae481bdc741b6", 0x96}, {&(0x7f0000a59000-0x34)="7b5e34fb50c8eec5843f9d707873a478f199c26b7e5299c811bff761fd72c86f20c0d7196189c9b8696348e9d53fba81a884e7c4", 0x34}], 0x6, &(0x7f0000000000)=[{0xb8, 0x6, 0x0, "b3a7efc5266455e8ebb6be3c90b204120c45f404f9247f5281c2b46ecca18a58981dcc6ccbfe35ec4a84274d9716fb1804c658d1b72ae5e097ebb1b4f00032d55eef7664f2ca4d4ed856a1210c4849e3208e84157d5acf387847a082b758c6c8335cf8636ce7148a3b364ba7d8aeae55288ae5548af76eda719f63d6ef52caeb737cc89c52a4c973382547b463b3b3904495314df47d7ca6d65982afb2f522977d3073eddc5c74"}, {0xa0, 0x189, 0x6, "c1f9e7c0c1f15b5d243cd3d3b34fcfaa9a595bc54268f80531767ddcca25fedbf01df71c412dc286c0848912cb0cd774998333b61231f782dacfd945e99640d28de72c5b8112d3dabd4cb383fd4334c6537d0865c0cd9f549faa1b49b82c5aca276af67f975ed987e9cb3aaeb99287cdb745f4639f9ccef87e77b7699a18ff9aea9c6793a968ce22089504c0506fd326"}], 0x158, 0x4004}, 0x4000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000c4a000-0x8)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000a11000)="c9")

2018/02/03 09:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair(0x0, 0x2, 0x2, &(0x7f0000fc2000-0x8)={0x0, <r1=>0x0})
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000973000-0x10)={&(0x7f0000a48000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000040b000)={&(0x7f0000d4c000-0x10)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000564000)=[{&(0x7f00004ad000-0x6b)=""/107, 0x6b}, {&(0x7f00007d5000-0xc8)=""/200, 0xc8}], 0x2, &(0x7f000098a000)=""/199, 0xc7}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f00007d6000)={0x5, 0x14, &(0x7f000007e000-0xa0)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x3, 0x3, 0xb}, @alu={0x4, 0x3ff, 0x3, 0x2, 0x7, 0xffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}, @generic={0x0, 0x40}], &(0x7f00002e4000-0xa)='syzkaller\x00', 0x3, 0x9f, &(0x7f000051c000)=""/159, 0x40f00, 0x1, [], r3}, 0x48)
r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8")
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba2000)={&(0x7f0000656000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000076c000-0x18)={r5, &(0x7f0000005000-0xbf)="abdfc5497eee9b5cc531d90e8510dbc44e5a15916a1316b0fb0ae4c10405e472873bbe5fa06a461414d1a152bd9815b5133e7568171c43906928688357fe402f7f61ad97145bfab47a9ac4ea4b4b6142201d4dcc1e65cc9c0899de2f69be1b5a00e6c38aca8687f7d1e635dcb290d9febcd1c2f9cf7fa2b285d64e600370defe4d7b68e9b4f68e3b1cc83d29c261e5629406496ead5a9875cf1c32f77c50435adf4ae02ff038342541c0b32f5e82a4129e77eb93cd13a594bfb55479007b0f", &(0x7f0000ca1000-0x1000)=""/4096}, 0x18)
gettid()
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000df7000))

2018/02/03 09:52:08 executing program 1:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000026000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000)={&(0x7f0000025000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000026000-0x10)={r0, r1, 0x6, 0x2}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28)

2018/02/03 09:52:08 executing program 2:
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001ce000-0x10)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008c2000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x436, &(0x7f0000211000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000058000-0x8))
socketpair(0xa, 0x4, 0x1, &(0x7f0000117000)={0x0, <r1=>0x0})
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000023a000))
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f000037d000-0x38)={&(0x7f000037c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000032000-0x90)=[{&(0x7f00001af000-0x96)=""/150, 0x96}, {&(0x7f000037d000-0x5c)=""/92, 0x5c}, {&(0x7f000027d000-0x45)=""/69, 0x45}, {&(0x7f000037d000-0x1000)=""/4096, 0x1000}, {&(0x7f000037c000)=""/193, 0xc1}, {&(0x7f000037c000)=""/165, 0xa5}, {&(0x7f0000044000)=""/105, 0x69}, {&(0x7f000037c000)}, {&(0x7f000037c000+0x711)=""/118, 0x76}], 0x9, &(0x7f000037c000)=""/19, 0x13}, 0x1)

2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a14000-0x8))
mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000))

2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, <r0=>0x0})
recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={<r1=>0x0, <r2=>0x0})
recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x2000)
sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0)
mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0)

2018/02/03 09:52:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={<r0=>0x0})
recvmsg(r0, &(0x7f00007de000-0x38)={&(0x7f0000a59000)=@nfc, 0x10, &(0x7f0000487000)=[{&(0x7f00008f8000)=""/82, 0x52}, {&(0x7f0000b71000-0xff)=""/255, 0xff}, {&(0x7f0000497000)=""/115, 0x73}, {&(0x7f0000108000)=""/30, 0x1e}, {&(0x7f000038a000)=""/4096, 0x1000}], 0x5, &(0x7f0000c4a000-0xa9)=""/169, 0xa9, 0x9}, 0x103)
sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000482000)}, {&(0x7f0000332000)="1e", 0xfffffffffffffedd}], 0x2, &(0x7f0000623000)=[{0x10, 0x0, 0x0, "7c1168ba5312f0522f8b41da26ae2f61303eefb15f3b793651639d2a9538fcc2adff1a5b682bfc0309d35f254037802327cef8448b82a17a5e344510e05c79775deb49c9bb65c5428d664843666ce3cc82d38fd5957d64dd649ba22c22958254ef"}], 0x10}, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00006b0000)={&(0x7f000024e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000e20000-0x8)='./file0\x00', &(0x7f00006e1000-0x8)='./file0\x00', &(0x7f0000df4000-0xc)='binfmt_misc\x00', 0x40400, &(0x7f0000657000)="f4ee0a7637d6b8051880fe96f62d324c6146dad11e4a9a77adb2f19e3c0082a44996faf0cc89bb7fc19f3df7953025d4e4c4fe76966e59ad0e819d70cc9b0e582316db08d197922b6ed59d32d62876b710beadd3a8bb35ef1413ed7eb80765bb7bdb50fcdeaba1c9ec380e157d5bd25fdd501f0a8a338391662fae22a3c720ed88ce3f40eeda8c0a383fefbf2288c922915b8a0d3e8910b75b9bc802afdcdc9d2c6cae9464e2f16700fecc03fd1e18ce220f2bad37f2ae9ee06a09b5085c492f87204a0115d771e6c2f4c70e7bde0344aae48f")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000040000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000059b000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ef000+0xb36)={r1, 0x0, 0x18}, 0xc)
sendmsg(0xffffffffffffffff, &(0x7f000040e000-0x38)={&(0x7f0000808000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000773000-0x10)=[{&(0x7f0000d5e000-0x22)="712fc0a98f1405038a2139858952f9", 0xf}], 0x1, &(0x7f0000122000-0x1d0)=[{0x10}], 0x10, 0x1}, 0x20004040)

2018/02/03 09:52:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f00006f1000-0xc)=@nl=@kern, 0xc, &(0x7f0000d11000)=[{&(0x7f0000270000)=""/4096, 0x1000}, {&(0x7f000008c000)=""/184, 0xb8}, {&(0x7f0000284000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00008ac000-0x50)=""/80, 0x50}, {&(0x7f0000e9c000-0x4)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f1c000)='./file0\x00', 0x45)
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0})
sendmsg(r1, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044)
close(r1)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f00008fa000-0x38)={0x0, 0x0, &(0x7f0000f1d000-0x40)=[{&(0x7f0000f1d000-0x35)=""/53, 0x35}, {&(0x7f0000edc000)=""/104, 0x68}, {&(0x7f0000f1d000-0xaa)=""/170, 0xaa}, {&(0x7f00007eb000)=""/139, 0x8b}], 0x4, &(0x7f0000bf5000-0x39)=""/57, 0x39, 0x2}, 0x40010000)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000a51000-0x2c)={0xc, 0x9, 0x1, 0x1, 0x2}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000edc000)={r0, &(0x7f00003c1000), &(0x7f000053f000-0x78)=""/120}, 0x318)

[ 1550.806750] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000aa0000-0x78)={0x4, 0x78, 0x5, 0x2, 0x8, 0x81, 0x0, 0x6, 0x2, 0x0, 0x5, 0x38c1, 0x7, 0x800, 0x20000000000, 0x6, 0x6, 0x2, 0x7ff, 0x3, 0x3, 0x29, 0x7, 0x4, 0xfffffffffffffffc, 0x0, 0x7f, 0x800, 0xdf6, 0x401, 0x101, 0x1ff, 0x6, 0x7, 0x40, 0x0, 0x80000000, 0x4, 0x0, 0x6, 0x7, @perf_config_ext={0xb1, 0x97}, 0x100, 0x6, 0xffffffffffffffff, 0x0, 0x10001, 0x0, 0x1000}, r1, 0x7714452a, r0, 0x5)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000))

2018/02/03 09:52:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ce000)={<r0=>0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)
r2 = gettid()
perf_event_open(&(0x7f000012b000)={0x3, 0x78, 0x81, 0x18383047, 0x0, 0x8000, 0x0, 0x1, 0x1000, 0x1, 0x200, 0x2, 0x401, 0x8001, 0x4, 0x6, 0x1, 0x0, 0x5, 0x1ff, 0xf1b, 0x9, 0x2, 0x99, 0x7fff, 0x200, 0x8001, 0x0, 0x1, 0x36, 0x6, 0x3f, 0xffffffff, 0x7fffffff, 0x7, 0x1, 0x3, 0x8e, 0x0, 0xfffffffffffffffe, 0x3, @perf_bp={&(0x7f0000f9a000-0x1), 0x2}, 0x4, 0x7, 0x1cb, 0x7, 0xfa46, 0x400, 0xc6a6}, r2, 0x9, r1, 0x4)
r3 = gettid()
perf_event_open(&(0x7f0000b4f000-0x78)={0x7, 0x78, 0x5, 0x92, 0x1, 0x3, 0x0, 0x100000000, 0x10000, 0x2, 0xb972, 0x383, 0x101, 0x0, 0x7, 0x4, 0x0, 0xf07, 0x8000, 0x7, 0x100000001, 0x2aeb, 0x3, 0x77ec, 0x80000001, 0x3650, 0x5, 0x8001, 0xa7c, 0x3c8, 0x80, 0xfffffffffffffffc, 0x8, 0x0, 0x20, 0x100, 0xfffffffffffff000, 0x0, 0x0, 0x6, 0x7, @perf_bp={&(0x7f00001dd000), 0x5}, 0x1100, 0x40, 0x172aef06, 0x7, 0x1f, 0x2, 0xfff}, r3, 0x3ff, r1, 0xc)

2018/02/03 09:52:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e9b000-0x8)={0x0, <r0=>0x0})
recvmsg(r0, &(0x7f00007e5000)={&(0x7f0000605000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f00009f9000-0x90)=[{&(0x7f0000203000)=""/202, 0xca}, {&(0x7f0000301000-0x8d)=""/141, 0x8d}, {&(0x7f000058a000)=""/6, 0x6}, {&(0x7f0000ee5000)=""/161, 0xa1}, {&(0x7f0000af2000-0x99)=""/153, 0x99}, {&(0x7f0000f84000)=""/141, 0x8d}, {&(0x7f00000c7000-0xe6)=""/230, 0xe6}, {&(0x7f00001b0000)=""/50, 0x32}, {&(0x7f00007ec000-0xb8)=""/184, 0xb8}], 0x9, &(0x7f0000555000-0xb2)=""/178, 0xb2, 0x7}, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$kcm(r1, &(0x7f00002da000-0x38)={&(0x7f0000953000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000070000)=[{&(0x7f0000d5a000)="9eb93e705f8d53486f256c3963b12baf5468531dce237ce19218c63b06a0f10a9d80d3a95f5433cd147cc16f881a3b58fc06ec198c6a177a5ba4b875a7c80632e00926592b18982dce1fc71214319fc25253326b1cf1e7585080d1da44132eccadf825744b7500e9192325ee548b441cb47325464de734f56fcf7fc72cd7eb5099ab1de824e46c19bc661fe8ef4f2dc0789144774e1b2911764342cc6328c9009ed33b72b3bb769a1d67c59a7d98fb99854ca4f6a79afc1aa07425277299ba8cb5002a2e5dfb2d44cb61b6959376f3a769bf738905bcd59a50447eadb6580f4a3dc5f63379709ee1464766bd7fff1da3cf266b725d", 0xf5}, {&(0x7f00000fb000)="f9caee220347966bc69787017396691877a1337ad25825aeef34a4ec36a47f952a260e8ebdc3486fbf89d37b8fa9dfecdccb5a53b95f95a247cfdcc03f17819a234a56f105284cf05dcc724e57f67cef1302283592c6d4f884f3c69468091919e732a4b32a438ae283049a68ffab61cf3712ddf3347ba9ded2d2b8c433b24d6b515dcc5f5e4a", 0x86}, {&(0x7f0000cf6000)="d57bb103e97e340ae7ded2ed3906089fbfa4f7e2df8458bcb66c92deba80156a5243601b3805c098f8f8", 0x2a}, {&(0x7f0000822000)="91a15e5a755099c72e77664ab24a5618070dd4ce", 0x14}, {&(0x7f0000f1a000-0x43)="b841eff41b27cbb5394adef7b1f02cdeb648928df00c8f489f742563f4dd504529fdaf7827a57ed2c1e6e0a6860981d30d458cf6f6497539d030d7dd63857a87252a89", 0x43}], 0x5, &(0x7f00000a0000-0x408)=[{0xa0, 0x88, 0x4, "1987139fd1b54d26d43c319210eacbd8450b82d8055b062fbf5056a1b62e202c8feef93d40b3e6eda1fa95890632f1a00c11da0a4ac3ae4eb2ca698da62fe8fc701e5ebc6b842327c9dc378136245e9ba3f0a96b6d9dcb3fdb3bcbf80846408faf2029633a8b495b59304754f370684ad15758e9b5e41ea89a17d8a4fa89b542b42a188487fd230cb35fd6c3"}, {0x28, 0x84, 0x1f, "01ae611823683f1d18ab5ecc88f53951ab6bf9545f38ac"}, {0xf0, 0x118, 0x3, "7c7b5ccc182f8ce147caa8ce1c3840efbe0b760c473013f2790d520b3aa39702114fee080b1951f5b8f7f3a51374ce66b71f842f7dd38996d568a8cd86de2a3f9410dd066dd6e4939ed413b5f56fbebbc0c7dcd7b44af48a26eafe08da6a16d2b84443995ad4301f4a07fc6c8f66c8a5fa82984bf38869d88d0531928bc47a995d476e4b291f57e2bb814a6f98a3ab82bd4b55a643a0712eaed15e9a306a830f833c96f7432175e0068d4d5eb6214785fa5fb68335e8f5c81d3fcd9be376fc6deaca335b351e41467dd4250f23ee63fff66bc24ceb91888270fa4c"}, {0x88, 0x117, 0x40, "d6de80622a65acac7f7304c60b8e844534d4d1e165693ef897a496be2e3bade9b0e66a7a8070b71a924287b79c1a2146a130a3244f56fd4d145986bb5407a8acada5cd9703af0d9ead9c9d5d9b5baf8c86e6734db3d7f38d482a54225381fdcbb3ee55bbdab8d1d9d2694a19d65d621410"}], 0x240, 0x44000}, 0x800)

[ 1550.901114] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:08 executing program 3:
mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f2c000-0x8)={0x0, <r0=>0x0})
close(r0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={<r1=>0x0})
sendmsg(r1, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0)

2018/02/03 09:52:08 executing program 1:
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)
getpid()

2018/02/03 09:52:08 executing program 6:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eff000+0x58e)={0x0, 0x208, 0x8}, 0xc)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000009e000-0x38)={&(0x7f00001c5000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000eff000)=[], 0x0, &(0x7f0000e76000)=""/35, 0x23, 0x1}, 0x21)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00002cf000)={r0, 0x3, 0x1, 0x8000, &(0x7f00004c4000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0xa, 0x9, &(0x7f00005f2000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f01000)={0x0, r2, 0x5, 0x2}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000f00000-0x48)={0x8, 0x15, &(0x7f0000f01000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x39}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x4, 0x7f, 0x1, 0xa, 0x6, 0xfffffff2, 0x4}, @alu={0x4, 0xfffffffffffffff7, 0xa, 0xf, 0x4, 0x4, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x7, 0x2, 0xfffffffc, 0x1}, @jmp={0x5, 0x5, 0x11, 0x7, 0xa, 0xfffffff8, 0xfffffffffffffffe}, @jmp={0x5, 0x6, 0x8, 0x2, 0x807, 0x4, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000023a000)='syzkaller\x00', 0x6, 0xd2, &(0x7f0000dfa000-0xd2)=""/210, 0x41100, 0x1, [], r1}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x8, 0x800000004, 0xffffffff}, 0x2c)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r2, &(0x7f0000f02000)={0x0, 0x0, &(0x7f0000f03000-0x30)=[{&(0x7f0000c54000-0x25)="11117730e4e95d88a7e23d1ebe02e94d311dc3f2e3657b42b20b4c1a48511b4f08ed9df5ee", 0x25}, {&(0x7f0000466000)="a0670179f0589126a10e92bc1e5dfc7272aeee697e09c8c1e9824d6c", 0x1c}, {&(0x7f0000f03000-0xcc)="396a39c2c94599b949cdc58467a768c7a3b4ffbb8b574fb7d942021a709c0b7333c081415fa993fc85713447469074ac8942dd5c6f3af7038c08ca14394978566d3c5e0e5942c9cd914afc0bbdda3a6207a87d3db8cd824d0179542a940f83bc089c523c41fde7ea6a2db72e5e2bdf15dcd8b463ace8a114b0a9c3b731b8254af13ae2ece2e3f56e2bd1267ecf343d246cb07d1281af766b6111e6a99d304e7fb119548c5b8395df8b51effa88dd225bc758d8f7dd297d526394466d1bdb637e3aa534f98b74840dd5b6dfd5", 0xcc}], 0x3, &(0x7f0000f03000-0x5c0)=[{0xa8, 0x113, 0x2, "103c06d182c00605dc11d41f13b1c737574312bfc3c0657eda8a0f4bc62b8f2c45315c0e04845d502d5161187b252431a2ca65d7ee169da7ad94ba54e52c9b02fa9ed5343d00206c5457a9e5f11a049849f2766652a98dfbefbe50246862d8e64d8ed9dfca9dce3cd2d2541cb564703a9c594b792bd6815c1d992342b2c68fe126bc31e6d7c723f2dbf519d8e6160e1ed83d48c994571a"}, {0xf0, 0x111, 0x6, "aa2cb271b5fba68d3b1cd06ad32e9cc603951a4f829c0f2fb862b77a8e5ae8e94aae10121a03d88c52d3cb21fb20446521e84327e71efab49bdf6c58f92642dbf4b4c30f2a4c1fae0616ea52168ac575954884169c0425775805ee50e91eca28690ce4896441a24c6ea9a31a1b741f87c513953365b75593ab4a75b4280f75c573066b0b80d177c62098122ab9cd1cc11113a72a966fc85d364b7504cd076fc18968c13b47ba6ba07720cf28dea64e14e6274f8c080e094a467620eb6f0fb4e95a77e043011e2290cce2e187c0d558bf3dc74849a696fdbc55a28876"}, {0xb0, 0x105, 0x2, "c6f6d7e3f108362e374aed5fe5e592537a4192cf5cdb0087ab294c70084ad5b7c3a62a968e559efabd57e266ec090ee1eff2a91943e7e4a31ca7f23440f429a9c565dcc1025ec23768944bf0f32c4dcae785258ecc28f6b60ba4006dbd3b8068e406e51fc9979ab7240557b8cd6926bb12ee345eafd9a184ceb00f66cf2a71f87ff993a3292c6d1f1e5bef951a89f60b14b80dad80904cb84cc29f39df67218f"}, {0x78, 0x11f, 0x33f1, "e9aa4fca29b4df804695309afbb747a1b50af4d533ed2a4aea0b987adfd4ce17d908d292ac5e0453bfeee255e569e75592e51fde695928e722c652c7a91d3745c1dba831dc930e70b30507b5ce424ca599d4e85fd4d1c8ada823c4c54080cd4f954e"}, {0x38, 0x0, 0x10001, "9de606fea7d2eb78c176df98d09d9fb3c3b1d7d1a681f64ffff12d84484b31c130"}, {0x88, 0x11a, 0x3ff, "f36b60167585c75f881f73c9eea45d24c531c7bb4f3fa6dd9ffe74e237148f48ecca0215559396f52305767cc37ded01b0846a3e1e2162a029512e1aadd02094b4a5801fac0d07afb1f65aa3bac70807a69da52ca3f9e3a00be079a18b6dfdb2e4877c064e408a9de9148b5533977fe0268550dc09"}, {0x20, 0x6, 0x4, "0b0ac5e380cee4a5da81"}, {0xd8, 0x115, 0x0, "5d33587c55413b507920c7de76a8687a9c4d0de879ca29df0e50f7978bc6cd1429b81739a2c9caefbec73dcfc619c8766ce21561311fab49d595b517e44d2d02bb140a00eed2d0fbf0fc49873cbc47712aef1408f2186299ade5ef4dbaf8169306b3f6f4374ed93086b103dd0889f90a79306f496f18ea4e4528517fa808a91d4eb73b7c9e427928a9f725ee4b84ab175a0eca8139acfbd97569e23edbb8f415d7cd1939c18cb25a157780d5d0679c8d791f0e140bb96d3813bdca7713c9f499a9c972"}, {0x108, 0x0, 0x100000001, "99c9f3f78b7f082fd7096f589611fe1fa1c3fd6e32476fbcb2ac250c589dd699f3ee76971c9e3eb705bbb58cc3bb1b70950df1c7649e6e2576078e5d32c4a4c91c10b96847118902c1cc9d326c8a7daf87cf9c2b365b1d98c762504b5529681893ad7713636704cb7eaa6f045d6e6ac2d0101721ec0937650cd694c0a04d92c322fc19951ddd939b30d54fb0eb2cdd21252fc6bcd433e75c728a81cfac411464154ed9c88f9e2614e1e7a139b60a93d7cb46af120458a944e9b2fced4b1644e989776de405962cc90a97cbe21ffb0e6c22921d58b69c6db26e71b90e3a7fde8e7ba6eda9749b30108ba3889ac0cc0791982666c4d3d15bd1"}, {0x40, 0x112, 0x3, "0b0f2f90d1fb04e37e43c139472185bf5419339e681e07a3ba4083e7defdc822b7199005286b75332f"}], 0x5c0, 0x10}, 0x804)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f02000)={&(0x7f0000e2a000-0x8)='./file0\x00', r2}, 0xc)

[ 1551.744154] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0)
socketpair(0x1b, 0x802, 0x2, &(0x7f0000ec2000)={0x0, <r0=>0x0})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd2000)={0x1, 0x7, &(0x7f0000f5c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x8000, 0x81, 0x6}, @call={0x85, 0x0, 0x0, 0x12}], {0x95}}, &(0x7f0000547000-0x4)='GPL\x00', 0x8, 0xb3, &(0x7f000013b000-0xb3)=""/179, 0x41100}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mkdir(&(0x7f00004ee000)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f0000db1000-0x78)={0x4, 0x78, 0x200, 0xfffffffffffffff7, 0x68, 0x7fffffff, 0x0, 0x273d, 0x10, 0x8, 0x0, 0x80000000, 0x0, 0x7, 0x100, 0x143e, 0x2, 0x3, 0x800000000, 0x1, 0x39, 0x3, 0x9e11, 0x4, 0x1, 0x0, 0x7, 0x6, 0x4, 0x9, 0x5, 0x6, 0xea, 0x0, 0x7, 0x2, 0x7, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x10001}, 0x0, 0xcf6, 0xfffffffffffffffe, 0x7, 0x80, 0x0, 0x101}, 0xffffffffffffffff, 0xf2, 0xffffffffffffffff, 0x1)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000db000)={&(0x7f0000aaa000)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
sendmsg(r0, &(0x7f00008e9000)={&(0x7f0000bb1000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x3, 0x3, 0x4}}, 0x26, &(0x7f000030a000-0x50)=[{&(0x7f000015f000)="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", 0x1000}, {&(0x7f0000bc3000-0xa9)="cf4a2c9fb023928da466611939e36f9ce47a5736d30217f4abdd02922078a891f38a08574ffab9e5a2fae8f6946a11e5ef6ceefe0aea888411a9024e84b97100926e570ac8e79f76488ceb7b4aba96fce8247cad2da905f8eadcaae901b36d75f9d6b67aec14a7da5e2e7b89398dafcd3d48f0d24752c33b82ab8a7cefc6a6979dd95ff825e91348ba7e53a470270cbad4f41176a71853007175a930da9ece2b51c3fb907624e851b1c9023cdc8b888686f62357bfc3b6ed57a86c2f0de2abcfba28dc9c2d498684b0b5630ee9a13aa78c58f1676c86ae4a266db90ee30f8851", 0xe0}, {&(0x7f0000910000-0xe8)="ad8e0717ffd214f5829d5aff0b49a5826a428531908834111376f1ea4c3cbc2196696607b87487ae988755040e44a645e155fee4d15d74cf802a9887969378f8442f3795ad72ff093199db4e75898d1b5a82f77dfd0c5c3bcb59d9f9ff154c0c3e752fc0c996ff025d5b0cf4f771140c357077098706476d11904da5cb6b146d80b0a4a6a6ae2e564067fd089d005a11da0bdf0a961a2df6f7eec974a03c74509fd81ad64695d9481203fcf0d61089da9d5a1c85517b16174fe7dc37598d41d6b42559a195ea662e08a1f8652eb747c71a124c6714670a93616c3a10d32c738185cc2376f3139c61", 0xe8}, {&(0x7f00001b6000-0x7)="f8afb3df7a40775f4700bb34ae72b720cc192e897580d6216f20ab187cc809fd980f2978c2f668133cc684ea84bf2d00689f63bd", 0x34}, {&(0x7f00000c5000)="783a7074d76bce2bdd298834b2b493b511c9fa5a8645f5672a35a80bd208c203e291aa0020791fc47ab7f1dc726de62a8435340cae6f16c6a0cc31fd6e557844abd676680ccbcd39522c160d77ce4c89fabd1789ffb9729789b1ecf7a22ce768c721a7e35fc0", 0x66}], 0x5, &(0x7f0000bac000)=[{0xf8, 0x13b, 0x80000001, "ecd45e29c086faa1279f8fb8956bb76a0ec4d87687d16689d6663fe777fe3bcc9509e15e852bb35e0f5a54025f5f05be1ce57ad691a5f6969b85f4c43447db523f82639768f52d0f49133d99ab393a55399b4f2f7cb22e0783ea6883191bf4ccaa568b0b203d8ed8ba501fa54cc1e3a7a9f3edf24f49d82bb59f82f19ac2bca8424383e4eec047cfedf4ae8bbf110f7903a684f6f98721313ac6cbc3db3e0d841c7d4fa9a5acb3af760d44315d55120bab4c5a04e8cd0826db7a8905d2f50b4029907fda8f18b29cf83055650e81cb692ef8123289a33534410aa09dbb1056a28e0901becfe0"}, {0x100, 0x10b, 0x67, "5db51fdba4ef8318f0371e5871bbbd9734d690724080033fff80d0e3ca763ce0eceaab36fffc2a61f1368ebaf3c7c35e0536ed82bc41de925e6c8755898f89716075f5cc05dc5805b5088359a0c703c7b9e5d5e76cb0d5a0319f22ba2c35a5c7dfbfd7e707ce48e590a817e2bd3d36460fabd8091a0d4a8cd4667e9a6903d10404e3cce2d563e8794f3a86d45562dc0dd8ab34b96a5b2493ca068c85fb2ff7b81570f666738d6b46e0074becb55285df1fda7da5ad669b72b12612c49772bbf7d49e1bc2d43628304d2fb451086d8fd4b449f2131246cb1d448ec5cb57e090005791e779f3d69868d820ac4dace844"}, {0x70, 0x6, 0x0, "ca3f53524ec5676b89648703c44839a62466e169882639119a5ed599fa686a3a09cda98c3e9b40f2cc408500890720d071fcee255b0e22125654f77703394e5677fead5d077dc180758f35a7f453cb8f7f550fb33df156ab1843d4b61888"}, {0xe0, 0x108, 0x400, "11ccd2f32eb24915d99f3f1d12227a2609805ee2a9f6e775483d8299284bfb1f8532aa70a3e3b0ccbcdd7cd63598dbe56368f895347242ce529ae5d9137ec187ae3cdab001f6a9888f3ad4614e6e791bacd9eb9382d67e847ab284260a8b202f4e562fd3b4ea85da353f2eb9641d1282dfbe5951acf0794ff27b7535b01782c1a6993beb3efc6aa036288887ff22d4833b7fa8c1c2c38c1764dfbe5c25ebea28956571bf8909d9298d1a9160d3e1e5bb320934b773be47eb56c3367b94d1856b9e46a3a22144e5c30fa0"}, {0x38, 0x13b, 0x9, "005025d60b70f1c53d1a2589de9aac387a59f715babdb4aa0ccb82335e15b765cf269fdf1b"}, {0x20, 0x111, 0x37, "54425bba61f881ba265b830c52f66e"}, {0x90, 0x107, 0x101, "5a0c0ae71d040331495d8751310d08efec4f36411d5412670b5fa7f950db2f6ed4ee39274b52ac3bacdcdb38a75c95a98a85a22849aa49670a06154d39f394e0badc6866269b5c70c15d519bcc0757713d1d40bfeb59d0a9328a6822f54fc194bc392540b3d6c6d0d811bdef2df660049710d1c6702cbb23b87fb837457aa1"}], 0x430, 0x1}, 0x810)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000038c000-0xc1)="e0a40b769fa7cba40a6886cf5eb259ea6e3f897389daf780277f1d625820c3754b8ed870d224b7583569dc8710273569bf9645984a6809821c1695bc000000000000008c8049a45943ce7c1235d219e211d5aadcfece9a56a2ea4efbac5b0d1473c7dfaeb90a1978d76c49625c4843b9a86382e5cb620aae0bdefde066b4fc43b7deb5962d075058620abf3c259148f6f30b5d2994f8e824332ca549732f88d73ccfb701e8e967792c813b57b9517689b0c3deaf641e1c990d587021ffb2c81421")
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f74000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/02/03 09:52:09 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100008000)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffc00)
bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95}, @alu], {0x95}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229}, 0x48)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5)

2018/02/03 09:52:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d6000)={<r0=>0xffffffffffffffff})
sendmsg$kcm(r0, &(0x7f0000b6e000-0x38)={&(0x7f000032d000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f00003a5000)=[{&(0x7f00004a7000)="1c29a5179f3ee950da83add8722e8adc353f6d1b8e0527bf8d97c09dc0f58e2906d7dcbd07f0fae80414f14d9065d2fb18a4588e6ed5ae50f96725d97d3a5b8ebcc6c4a793ce13e32610ae2113b5504ec22fc37644b702b5f07e221f1daffdbad89654", 0x63}, {&(0x7f000008c000)="cf704305fe58e9ccd2869c9c475e78bf60d6850961455763ee6822915bc21001f9b8cd4b90d7b1167cccb8d3eea22d14beb43acd3426e28236c5010a62fdd632b0980e513ba454bfa5ff8289e92f587dd1ae760eaa43f798fbf77665b3ed1118c1edd1fd19ed70cb09490b4bd399563209bb8acd55b0a0b4aec831ab96adc01c97ca75f992b932475f3c3964c6972fca49d2d1299e028ddc", 0x98}, {&(0x7f0000971000)="d3317284e5e723942b6c0d4949e9e0610a4e266bce09d8a663179fb664869de59307790edd15d7225c75233e713fb6770ed3d7258c3e2ed72f90be1686914711e4528c07eb249c119618c9ff1d35e94f392132ae4dbe3bd974fa11b6f03aa2cb827322c9623ef864e9c8ccc2defd83b1989cb9b94fd4001ab10751d3292a7f97c9e07e1c", 0x84}], 0x3, &(0x7f00006b0000)=[{0x98, 0x119, 0x0, "340c1a7177ce0508d105b4e22277629f25e37e4004261eae414a3146c930acc6348dfa5722c20e77e0715794e5d6e8fcee229452a78848485ff2c2eb8118cca1f2d153a473756b2c35e2f2c9350a3dea901d01cd0d38d0516362ef29783b5cdf2f039ead7bbefa6655dfcca438ae49f4f96bc7519ec7a3684b70669aba272a0e314f5542ea3822"}, {0xa0, 0x118, 0xa55, "f859834a836b2d69be13713b7cdf5142801478cbb48bf569629092240c5d01cadfac61c72b3e6e1902de41a14db83c106cfa34f3a434d527388afcb55b26306964503051230cc9a7f24200b98a00ffeef212cfa39e9b0574ac80a1cdab9c6466edad20f62cb898544519dae641de3240784776807d692861ddda245d28a847c16ac039fdc87f16bdb79813"}, {0x38, 0x105, 0x5, "260c16df98a0f0cc32e6e323f449aa1327d0d05345ad6d054f68ecb595f06bd9bab4d3ec7ad1"}, {0x38, 0x88, 0x3, "00238420ddf3be77b8c544e35044fdd15cc660c65b29d46a316aa7f26d21bd7def3e0f24"}], 0x1a8, 0x80}, 0x24000000)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0)
recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0)

2018/02/03 09:52:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80005, 0x7, &(0x7f0000e8c000-0x8)={<r0=>0x0, <r1=>0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f00002f7000-0xc)={&(0x7f00004d9000-0x8)='./file0\x00', r0}, 0xc)
mkdir(&(0x7f0000f2d000)='./file1\x00', 0x14a)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000805000-0x20)={r1, 0x2, 0x1, 0x80000001, &(0x7f00007d4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
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, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000e87000-0x4)='nfs\x00', 0x0, &(0x7f0000b5e000))
socket$kcm(0x29, 0x7, 0x0)

2018/02/03 09:52:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fa0000)='./file0\x00', 0x1)
mount(&(0x7f00008aa000-0x8)='./file0\x00', &(0x7f0000298000-0x8)='./file0\x00', &(0x7f00004fc000)='ubifs\x00', 0x20000, &(0x7f0000332000)="f3c4c4d67d5a0ff200f304546a17513320acb2397616857f60260ba9267cb1f5fbfd56d7fb78423fd8853494a5376316f63aba82ead05f33c7d3d22c81e11146e4dca0714c94ae3a0c628aa06ac32684a9b5b29f747248ffe00ed43fa1ccca21c22222a7963b48812c654b4445ab40c63d7e9b37f8837cd78f969d1ae0ce3befbf4665a45d28228be70fa94ceaeef9")
mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000))
mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0)

2018/02/03 09:52:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000b31000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x1000, &(0x7f00003bb000-0x8))
mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/02/03 09:52:09 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001c000)={0x0, <r1=>0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000)={r0, 0x50, &(0x7f0000019000-0x50)={0x0, <r2=>0x0}}, 0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4)=r2, 0x4)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f000001c000)=@ipx={0x4, 0x1, 0x8000, "06ca9a035f6b"}, 0x10, &(0x7f0000012000)=[{&(0x7f000001d000-0x74)="7fceab3ed007aa5f16b298c328bf579e29841a21acc3b9ac08a3cffc67b54e8ee5f566a3be2e9e89730727d19ab030658721f51b0ae1105505aa61845e84831890fc33f65ce3ae6292bc6ed4028f29fb3496cc7bfa22659dda7a15e0bc8fa26552b226fa15e3ba42c8d168e49296ecbd019a4c22", 0x74}, {&(0x7f000001d000-0x94)="81b748d8aca249c2bb9b8c469000a953201d11cd003128a04433a3091ae064b17c5165806be520db8f652308afce6aef32361cad32e6fe493a9b0a6a3e021983da49307c8e4facfda4157aa007ffd6ec5b8ae727e6b47a6dd66d207bb73d757b0ea39dc0d0879c10f7909afca3943ef78dbc90d6bf0d1e97642d8e24f91e5358e99dd815d10ea050fa2123aa6d58bb54e5ea9aae", 0x94}, {&(0x7f000000c000-0xc3)="798fcdd231f65e04ab115e1be33aa950c551382767d5c3b32c99eb06eedf9680560439931495b4f1bbe4d0390fe69c64b9a8295862d41e88f66571b06fcf6ee07268ab643ade413bdf56bea809389a83d9788bf0e46883c809bfcf11c2ef814c74d2e94fb3145ef758f64fb6a0f2181dac4c0e61898d3ce39ca5f851ebcb87ca0d0703d26ab8ffa72416449c027a93d56584ea5c5be2cddf4742cbe53bf3fd3faa5711c1bb20113486d573390eac66a74772275579d6c24a1685062a42b323720f9da9", 0xc3}, {&(0x7f0000006000-0x8b)="58422710419d5233b4582433cab2cda090cad9465c8558af4289bbf1fc88db2cd9fa7837e7dc51af620609f968365ab70984f9aec52dfc5ae834a6cda90cfd1d112ca099d5d33db5228eb93d873e60fc79e91d503e9ed69ed381942e8d9155bce8a8ea8585ea1579a3eb9a3d605222fdd6ea1440d9809fc425ea0d3b60fbc46fdc0b8a24ee9e1a1e426f55", 0x8b}, {&(0x7f000001d000-0x8)="16164733bdb4a486", 0x8}, {&(0x7f0000001000)="53c471741da0a8e5e7ef3201", 0xc}, {&(0x7f0000016000)}, {&(0x7f000001c000)="28130d39b72d1fb78f379d68fb2a7c697cc8bbc06aeab235fc746e7b", 0x1c}, {&(0x7f0000001000)="3711605160a64ff9365de3c004d16e4b8ea6243abf3acc0384f17a18196c5ff60f47b3c953bfdaad0d577a92ee31a973046fbefe552eaa5c1b15a13a59597350b086d0f63ccf3889e447033220fbaff921ecea7cb8f15826e02fbff7d90be0768022785c19a008237d437f8b3397d4a5ab694276faf0337cba0497e545f7e01a06ac405e31d9cc2eb995e2fdbd4a71ba60362e719b7716", 0x97}], 0x9, &(0x7f0000001000)=[{0x100, 0x10b, 0xc23, "fb12a8f9b490d3a2c36f9243c89045e65e1ed12c829cb217a9ec15a04b22553ceb5d24f950f0848206dcaea31a60a038edaf7862fc37293ceb29c6161e8d18d76a992cb667b88ccdb5630f8ff3d6172e02d9ab994bd85c3a236bcf2490773754c53ad0b0a632baead8dd518bb77dfe66a28f15945eccda1bf6240fede0627b497068cf0c520e2df4ffd8b54868eaf1f41f8b3f1c75facf7dc6022898625cc23ab87ef55ceee486ec54e0992a1b56c48f46fd0637a3f76196428d7aad783814b6956b131a8ddc2869ea836e1adfe5c85905915dda88c91d78e01fadb72801e390f0286d0722b759dff4b6560d97e08636"}, {0x68, 0x29, 0x10001, "68135b014827e00bdf9de56f997aa9a7967224f001fa800c56bee18c2e8bf81560ecd58e63f78bbe6b0255da673a38a552288a8252b5d57b7438eec722558771dc31acb65d219699fde8e64ca2dfd7c4037771b015ae54"}, {0x100, 0x84, 0x200, "ef9a870b0d64d087e9f27b7c92c193762151365cdb5017e363e65f701423ee78c4d1c3d816acb63c44b4ca4df8ace814fce7433b18e9eb34651c67ab2cf76cd89f8759ef4907a9993db68fe7b0b45d94d6ca3e625fec8d93ff44d84cfb309261783a8493186b51c64a1b9b567c5a7e326ab22dcf01cb0a29d58ff2bca95e1c2736605b47363bd0dff7881cce0ec909d23ea31de9499bbdb8a9874f1cc4efdff2dee3b8576e7790b2ba2b359e62537e48421bf92233c18160c05dcbb31bb2ca14b6a47b359154b201272402297b2b921af06d73a9ee6bd971af9638991404d40cbe6c800fff4735d56e1d38becd9e43"}, {0x110, 0x109, 0x0, "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"}, {0x10, 0x84, 0x12}, {0xf8, 0x111, 0x2, "1254d689c25b2c35ac0c4489921614d6e6cf0f6a99cd8464483d3d46a13bd50ee45b97381e13130ff50d8fcf8a3b74adfbe9ea05761d540c4e619039086078b817853b264281a68ad45e38fc1326723b07abd9dd78d998986a6a3c7570f46cbc4a4b662702876bc84af3f6a6ad5a31d98cffabe023b7f2c05ee90ed26bb30a6c4d7e37c7f1ef3b7f8a438235be75bac2dfcb668e7319c8ee31eced823e5cffd3543b0330d3dcba886d3989e617e3d75f475083703b004222af6c65a2afa7e91d964236698ac7b22f3f7724ed7be6f2ad3f5dc8103857e048634bd4043b6e13ecdf0693371b6aa6"}, {0x28, 0x113, 0x1, "7a984b4c4dbf3642cfa0c3f2f188937ef3bafc"}, {0x1010, 0x11f, 0xbd, "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"}, {0xb8, 0x118, 0x9, "66b649b9fee672cc942edac2542dc5dfea9c5b3b9353cfab164577b5bc571df09493155e6b2160c095e514fe732eeb62bbf5bfe675e996476df7283915e37029b9afeeb9ed34a05341512167060473e8cc84050e4c0e8277c99628b0e4c9bc3e79a4b50e31597fd81e80701272d35420b8eb4cc5db93b3e4930ae9027c59a0c2f05489358936df90195f9925b11692bdf8f6242406dbebe974cd99b824ce282f0b4ef3b8a8"}, {0x20, 0x116, 0x2, "0f49db4027e481f6f11d6e5e88a793ff"}], 0x1590}, 0x4008004)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:09 executing program 6:
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)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c05000))
mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b))
mkdir(&(0x7f000095e000)='./file0\x00', 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ac000-0xc)={&(0x7f0000257000)='./file0\x00', r0}, 0xc)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b2f000)=0xffffffffffffffff, 0x4)

2018/02/03 09:52:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x1000000000000165, &(0x7f0000013000)=""/161, 0xa1}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)

2018/02/03 09:52:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d40000-0x28)={r0, 0x0, 0xfd, 0x59, &(0x7f000027c000-0xfd)="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", &(0x7f0000f0d000)=""/89, 0x72caa9a4, 0x8}, 0x28)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000593000)={&(0x7f00006d3000)=@nl=@unspec, 0xc, &(0x7f00007d4000)=[{&(0x7f000041b000-0x86)="a8d886b057aa28db570cdfed6ac82e9bab0bdc92f734b6c7614d9d06c4ddc61f5da67822e13dbc56de76ba5879d415d5201cec125e2dd4d0b3d69b3d7b51f39de257218a3dda8223f38c8e59a363b0e03cfff275386578cb26cd5c98666d9ba8acc159dfcb76906b09b24e35cfa9a86aa0a4310e2f4b7e100a4ddb4ef9a1febd1a868c421eae", 0x86}, {&(0x7f00008c7000-0x6c)="1b387e18e139b052ce87fd8a6beed03941f2c43d7857f1635e908b68d37da38a98d8b510db51ae038c36aec799f00bf4835faae1137347a3b2671a41ed6edc854e83d7b24abb8d23e18f5de65184a1f563b6dd7a4935cd0c8834dafde4ae5ee79ab7503e0ffdae9f94933f52", 0x6c}, {&(0x7f00005dd000-0x1000)="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", 0x1000}, {&(0x7f0000c88000-0x1d)="19b4da9c5611d0b8047ac509a05122ea6f9341dcfc8e253c1e24a9ae3c", 0x1d}, {&(0x7f00001e9000-0xc6)="da2c7aa833a39eaf10225c33ae3b7d2d32cc3bc524354bf75b8617e1a6c3f4c4d40a4f1cbb8dd85f77d472633d62e197c86ac42067a76ce012b05aada74e779b8b9eeb9eb9398a6f02ace1e6a3bfda1c65fafcbeab8ce2e7ae25084756a629853df445127f4c235050b0dffcd55698e015df2906bca9fde61b82a133d3300ec935372e6869a30d4474262a191aed2f89a5df838cb660ed8ebe2ee9f5741fbbffbde951f4b7db0cbf8f312d573d6b695ff1d7ec405845790fe27d06e9add8bb29ace6cc221821", 0xc6}, {&(0x7f0000c4f000-0xf5)="2ac9ceb4eb410cf36170c505a9e73f3b2427250295fc73546405bf82b49b49e2809ba661a6f2a2b3c59e88f1e68aea9c78212d5e83f723796a74dee4e24fff014e851731ff173a7fa44391bda33edbd9e3d4a7e0c785823648057a83cc16e0e70c1b0930579b5edc5881b771a30844f7ea7d0dfc559c38278f2ada40e6794d444f1c348ecef8b41f9d89bd752908571d36c7e7ca306f57823594c0576fc9703331ff565eb79156483fb7a54e9940ec845c2667cd0fdf07763cca6f541e35f060f322c0b46bca0f4d8002d28823ad4c906e581a4509a37fff5b1b24a332b5839a41bf876b6126a9b860a7be850ec10882b7feeffea8", 0xf5}, {&(0x7f0000664000-0x13)="0dd441689cdb18d81e30040346f24a2f853cd5", 0x13}, {&(0x7f0000b1e000-0x4)="c01ec94aec9a6a5dc13773589f94b747a3528cd62f5a602e54103712dc6d7c418ab2e20ccd1b436c6483657bfece4fe27c6015c2cfb16bfbbc4b1ec516675d9234ec6e043f7e08a667b5a1ce1ee66ac5c4df8a0bb890044d117e5afd00c0f6a587686b17e1d346c111f42b2e677e", 0x6e}, {&(0x7f0000352000)="d3897c209de2878de20fba48a1e7c33c38ce98863b0658b4f419976c347cb7808b1cde87ab16f725c42b6907ae12d518171d220ba329e63ebd2f37d3006f1ea8ab810579e397ae6bbe4b525768c8870b72d4350593ef4f49747f4006622a8b3e02d2c83bfcda416a44c460a739280583f70f35eebdddd84fdf04ddd2f3dea5996c2f9076753ccce9e20d565e6c6cea008ea4ac66ef12685b2f0a4d43ab7faada29298caa2de8785a937431f54643b23b19ef5f", 0xb3}, 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"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"}], 0x1410, 0x880}, 0x4000014)
socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8))

2018/02/03 09:52:09 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)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab6000)={0xffffffff, 0x7bf7, 0x10}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000218000-0x2c)={0x10, 0x20, 0x6, 0x6, 0x18, r0, 0xc67e}, 0x2c)

2018/02/03 09:52:09 executing program 1:
socketpair(0xd, 0x2, 0x100000001, &(0x7f00008d9000-0x8)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000))

2018/02/03 09:52:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad9000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00006a8000-0x28)={0x0, <r0=>0x0}}, 0x10)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d93000)={&(0x7f0000e9b000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f0000e71000)=[{&(0x7f00002a4000-0xa)=""/10, 0xa}, {&(0x7f00005bd000)=""/125, 0x7d}, {&(0x7f0000e2f000)=""/96, 0x60}, {&(0x7f0000b48000-0x38)=""/56, 0x38}, {&(0x7f0000dc1000-0x12)=""/97, 0x61}, {&(0x7f0000f78000-0x39)=""/57, 0x39}], 0x6, &(0x7f0000283000-0xca)=""/202, 0xca}, 0x2)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00006c3000-0x48)={0xd, 0x13, &(0x7f0000508000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x5, 0x0, 0xb, 0xb, 0x8, 0x13d, 0xfffffffffffffffd}, @alu={0x7, 0x7c20, 0x2, 0x1, 0x0, 0xffffffc4, 0xfffffffffffffffd}, @generic={0x4f7f, 0xffff, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8}, @generic={0x1ff, 0x0, 0x1, 0x81}, @generic={0xfffffffffffffff8, 0x5, 0x1, 0x8ce}, @alu={0x4, 0x9, 0x0, 0xd, 0x2, 0x10, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000778000)='GPL\x00', 0x2, 0x98, &(0x7f00005c5000)=""/152, 0x41100, 0x1, [], r1}, 0x48)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001aa000)={r0, 0x10001}, 0xc)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000087e000)={r2, 0x0, 0x93, 0x43, &(0x7f0000d12000)="afb486ac027d280ae5e5ea70f451c9ba03df558c1b5c5943302b1a6ce591e51d1d6756a27d3f9fe78611fb0fc8b7550fa737d841bd10fbe0cab06ad8070b12705f6b0450e14b831865e14eea1482a45c285ec1aa2c10624f9990d02a906acfb06ad1b209e476aa1ef86d4e7f57b4b4969f8925c22c50408f1a5d0bdc962bdc527a0fe38f154a9af22e0924ee2c8309f3c2c118", &(0x7f0000aa1000-0x43)=""/67, 0xffff, 0x8}, 0x28)
bpf$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)

2018/02/03 09:52:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000093000-0x10)={&(0x7f0000d00000)='./file0\x00', 0x0, 0x10}, 0x10)

2018/02/03 09:52:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x3, 0x5, &(0x7f000020b000)={0x0, <r0=>0x0})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c9000-0x10)={&(0x7f0000a48000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f00006bf000)={&(0x7f000084e000-0x10)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000182000-0x20)=[{&(0x7f0000a4d000)=""/135, 0x87}, {&(0x7f000032f000)=""/4096, 0x1000}], 0x2, &(0x7f00004dc000-0xc4)=""/196, 0xc4, 0x6}, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000461000)={0x4, 0x5, &(0x7f000050d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4d}, [@ldst={0x2, 0x3, 0x0, 0x1, 0x0, 0xffffffff, 0x14}], {0x95}}, &(0x7f0000e94000-0x4)='GPL\x00', 0x8, 0xf, &(0x7f00001ca000)=""/15, 0x41100, 0x1, [], r3}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40082406, 0xffffffffffffffff)

2018/02/03 09:52:09 executing program 6:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e2000-0xc)={0xffffffff, 0xfffffffffffffe00, 0x18}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5f4c, 0x0, 0x8000, 0x8, r0, 0x8}, 0x2c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x4, 0x9, 0x9, 0x0, 0x0, 0x7, 0x200, 0xa, 0x7fffffff, 0xe0f5, 0xbc6f, 0xff800000, 0x5, 0x3, 0x4, 0x5, 0x9ae, 0x5, 0xffffffffffff0001, 0xee, 0xfffffffffffffffc, 0xfff, 0x0, 0x8, 0x975, 0x2, 0x4, 0x6, 0xffffffff, 0x44f000000000, 0x449f, 0x1000, 0x8, 0x2, 0x6, 0x1400000000, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f000078d000), 0x7}, 0x21140, 0x0, 0x7, 0x7, 0x8, 0x2, 0x7}, 0x0, 0x2, 0xffffffffffffff9c, 0x4)
perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x4, 0x7, 0x8, 0x90ae, 0x0, 0x2, 0x22, 0x1, 0x6, 0x0, 0x100000001, 0x80, 0x10000, 0x4968, 0x9, 0x7, 0x100, 0x40, 0x0, 0x5, 0x5, 0x3, 0x5, 0x9, 0xd22, 0x3, 0x101, 0x1f, 0x1, 0x2, 0xbd, 0x8000000000000, 0x7fffffff, 0xfffffffffffff651, 0x6, 0x3, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000001000), 0x2}, 0x2, 0x80, 0xfffffffffffffff8, 0x3, 0x7ff, 0x8, 0x200}, r1, 0x8, r2, 0x8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000078e000))

2018/02/03 09:52:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0xa, 0xf63, &(0x7f0000002000)={0x0, <r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c5000-0x1b)={r0, &(0x7f0000825000-0x73)="89956dff2fbf4a4ffa32d65c40278a5c636a25bf70fa7e16439d2b7de94b70bd39d9763502c0eafe23653325449903b11fa20c116d6bd6fcbaf1f163d74bc179ebfa114b28e5d3ae431dd10c8cd69d74249d09982fc0d8a649eee965a9ef45eb7c211b11083ad4ac47cbc151f3973dfaed82c0", &(0x7f0000e27000-0x36)="25e8a647f0be26acd7513e0b08cd5f25f85acf0635ab9ca82634a9bf9dced59283f45569d95c594b40d98dbcb7eb61d27640dfe49d7d", 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f000069d000-0x2c)={0xf, 0x1ff, 0x3, 0x1f, 0xb, r1, 0x8}, 0x2c)

2018/02/03 09:52:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a46000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000ac7000))
mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1))
mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20)

2018/02/03 09:52:09 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92")
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={0x0, 0x9, 0x8}, 0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc)
mkdir(&(0x7f0000004000-0x1)='.', 0x0)

2018/02/03 09:52:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c39000-0x10)={r0, &(0x7f0000b8b000)="74843d5d67c0127f9437699990c8d4df3df868f5d9336ebd55e046b0a06a428367db906b439be89726bc0840902e121ce80320d6ef1969fa6603681ffc854e94929090948f69db92c3c81767ecdbd3fa22bc0d826ff0fd6b5e4eec4d01a7d92f32bac4a6c70d574fb24e2fbf9bc902132d9e194c9e00e3d3b31b6eb862a89705334be12e68d3a659031f75"}, 0x10)

2018/02/03 09:52:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0)

2018/02/03 09:52:09 executing program 2:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x80000, 0x71e, &(0x7f000065f000-0x8)={0x0, <r0=>0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ec000-0xc)={&(0x7f0000f00000-0x8)='./file0\x00', r0}, 0xc)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r1, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10)

2018/02/03 09:52:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000038a000-0x18)={r0, &(0x7f0000604000-0x16)="5c1634ada39a5652d437afe82a590e5b3030ea208980", &(0x7f0000d13000)=""/189}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20)

2018/02/03 09:52:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000578000-0x8))
mmap(&(0x7f00002ea000/0xc000)=nil, 0xc000, 0x1000004, 0x10, r0, 0x0)
socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8))

2018/02/03 09:52:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0)
recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x48)={0xb, 0x13, &(0x7f0000cf8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x5000000}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee5, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x1, 0x3, 0x26dbe4a782e11f23, 0x3, 0xfffffffd, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @generic={0x6809, 0x4ca, 0x1f, 0xfffffffffffffffb}, @ldst={0x1, 0x3, 0x1, 0x5, 0xa, 0x0, 0x1}, @generic={0x979b, 0x4, 0x800, 0xffff}, @map={0x18, 0x1, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000533000-0xa)='syzkaller\x00', 0x8, 0xaf, &(0x7f000069a000-0xaf)=""/175, 0x40f00, 0x1, [], r3}, 0x48)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000292000))
bpf$PROG_LOAD(0x5, &(0x7f000091c000-0x48)={0x3, 0xd, &(0x7f0000fa4000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f}, [@ldst={0x3, 0x3, 0x3, 0xf, 0x3, 0xfffffffe, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x6, 0xa, 0x4fc37ad42db7c7cb, 0xb, 0x108, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f000023b000-0xa)='syzkaller\x00', 0x8001, 0x74, &(0x7f000005b000)=""/116, 0x41f00, 0x1, [], r3}, 0x48)

2018/02/03 09:52:09 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x8, 0xd85, 0x200, 0x200, 0x18, 0x1, 0x2c8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000007000-0x59)="d45c68851ccd92866f154db0ae0f05e59d218cab1063759977ba9892d321aeb31382dcb842ef646501f63f879c518acb1168140963963b2daf20acde8f37b132329cf3b9578fb294c13d5f170c2872d229b2183aa92d1e14eb"}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000019000)={r0, &(0x7f0000019000)="5212863626f4018673a1da33f45d25a8cfe53906042fd3a3e9be885eadf4a7c67ca2", &(0x7f0000009000-0xde)=""/222}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000+0x22f)={r1, &(0x7f0000018000)="2de61d162663ba76f6fb433a830cfcd0e2c31c17e35c50bd0cee9448fac346acf2abc87e83c8803bb860d3967f9d802e25859046931d", &(0x7f0000019000-0x2b)=""/43}, 0x18)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000)={r0, &(0x7f0000004000-0x5c)="990b5efbd0f912a36abf45ccdec5d989c3c3d2b8e75b672f4e5ae820e2342343be42b5148a35ea3dc890dcaef8176db321df8f34a99fe6dfd80a03ecbbdebaa132bed5ee118e3b7490173d8581cbe61bc1daba38b1a4eb75aa048c23"}, 0x10)
close(r0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010000-0x18)={r1, &(0x7f000001b000-0xba)="af817caa5e5cc4d54714082153443774fec2ba385657b4049ee906f9577d315b1b1aaeab12a781e610295ab2d904b7c513d7e2b8fe49d70025b31002a30a21644b0ba6dc6c3def34a0be082fbec632effd38f1b2479892c4538561a2fffe57e15b82c78e55bcc806a36cdbe5ddd40a6be0c5a5a65aadeb24494e4bfb5e73ca1c35acf6100024817331bd2f877121e54ebe8c0fe83868b4a49c0fdf7581ecb056a386f8aa016c1cf379e61c50f1bc552161f63e61120fd90f86aa", &(0x7f000001a000)=""/21}, 0x18)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000018000)="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", &(0x7f0000017000), 0x2}, 0x20)

2018/02/03 09:52:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000706000-0x8))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, <r1=>0x0})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4)
sendmsg(r1, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f000084e000-0x70)=[{&(0x7f0000a52000-0xfa)="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", 0xfa}, {&(0x7f000022f000)="15f6d9ae0fca49fa264e81cf48a7264915b315beba0fdf84d57a019d2b531158427e3516d48638f154da13fa59fd3a656a76e120b9116b36a627167276771baab6be851023124d874979a90f9bda0a387863b68d57b6ec4254e699d38117c275fc2bf278", 0x64}, {&(0x7f0000785000-0x1000)="a0f8203371afa92d124e568756414187a0528f9e0df5eca26084f1196092105da0c9fb6cba0c9290db556049f5531b63dcf25c8a2d72223408a5c91ba2a10cb51b5b1b078e170078c282e7278c9b46d68ccbab9882aa6001b6ffd0191e8ff795ac175b666878d6d8045297a971dd7b333f7720b48db273dceddf6ac884a654ee6215e3e1a16bfc7dea5de11677bc7ba3fb49371f82b7c1b7565c99141b95e4e7db764d7ec19a5185094c88245acf32115d79049e349aaad6b56a8a596093d38b3652743084fb2df7b276599736bd231abcbe6452f5661b650f0c303cd0cc50aa6ceeb832952a67a911dd3ed6c3bee954cc0dc02ab4aac9b770933eb7934962186067c1ecff12acb6414d4d7d7c9479167758704136d65e237298c7832e093628e57dbf54c85088042e5f3cf5ec496ff558b14c7cded8614abd3404325bd58de0f2e7505b99d54ebfce5ae1ba18b518f0cf2b34df489f25eba1f9a447e094c662be0051615085ba792ba4f787d4d83bd918731c6f176c17b8b6c6076a9327afde96cd9375fc532de55b43c81063dd02263ca115738c59d7bba439cf0ff00f97dfb9f223e52f4d01bbdea4dd695cc3bc2dfd8e8b0c38d179d65a844e2550aee18a54dcae1a72bbd29b2b8f7e85b25dcd38f6ad3395ea9666639ed98ccc0eadd9ced07b44747608b4a3ae88b540d8aad78923d0a446894b17aafdf8761158db805f50f7ff3914c78e6f0852c87d53d780336a74c95a80f72a22b0ab318772c495802bb0a860c8e59561d6726322e049199dcf41c3d116936bb0d5438661d7fbf254917639862e0d2c6d6d2f9b976fb1c7e636d1dbf66569b0e1271b431875be0fb9e9ef5ea58ef1cd373af780fa88221b66b54d9f5e563d271bfd1cbe5819e436dba313dfd67ba9fdf20e1710fdbeae8a8cd1f258c1e71f88368a245e6ab170931e8158a8a38a8dd1993d8c615bab36e624ab658aa5908f4eb7bbaebefcf85458684558f5f4840fa97e29f12dc002cbe1210275903bcce698c07b9557022b064c2f4eda8fd500e71451c17ff004898951d417089bc72c37c00aff489cd1d6bc92b200704f65e1dbd121f6861cd0e18aecded8549633d3bf9d43d992ab28112663b785dea54d56adefdc980a43674595de513f8f029ec7e44aa56e07ae33ee31f4868b887358fc7e3d7d8e1319491fc150be6251a1ee30f7c49d01abe72fe1d1ca284ef7bdda08111ff22e7499c0adefd586125a31957cec1540d0017baf04bf4b01e374a167afdf42557a3a12aba189da8e8def90beafddf3ba2713496bd24b8f7c74214ef19736de57916cdf7620ca61624ab637f043b0797293e1d342ef7198a424fcc6db2a4b097a5cb23692d5332d70dc62c70c619cc75f44315cc0e7b2aa78ef95ea8d8ffacbf30343a5bbdf2e2d89d1634d1b2ed8a2b98b908fe01320690bc73beeca142df29eafddb1f99492ea8f418b7d87375ab22ba545ab6c7ec21541ba876f09efa65ac9d257175d86de5f5964b9748fe4bd118db624d651151e63afcd840478a67b87f92e244786dec5bb175730cffda414283b7504257124a020a1b6618ab5b5be66ccefc9293b076204349c17523ed13333d09d5ffb0b8542700036bbbaf97b124eecb233235bf81e5c1a42a746b8fb1a901799009ce9a693dd6b04c775becbdb4a61eac3abb91d9a32c64d4f17b45b47170572d58455352f844b52a95cc6e211e8b46913dc5c640bd74ef2c45b1d18516607971a0a4f770b0fd184bb3943b55e8ed576552e1a6f723f7b6b4757d2ac1731561861ae572b724cafe27a07d8a90071e045edeb3a16f945147052e07e5a63e5ae4c6ddaa94decfb2fe736800296e0d9db1dd206ae3860e317b64bc33cef8766d65f2a594364d30eae34f38f7576f80ed20da62860db67f37bb7684b31af67868741cbf51d427178bb88a696b0d975351fc191d507fc117ef9f64d955e745301405f9af13a626a198a134165a8ecc00fccdae0c741a16394af8f395982ddc5b7bdf36067128deda5e7a3b6ff423638971e2bb24abbabf7523fbca6b5a6b690794c0dd1f28c8be7c280be0b2a20c57b3945790c9532450bb696a5833ed8b2f851b8b5e5c2e11bb00cbbc2942b0afc5aa7e142a9c5acd852999dc0147ae820a919b6e9c0c00166feeeb39cba38ee088a6ec3c2f7d8ce228dd59765196b4a88227204c1192fdaacaf9e6a10372d0ac964de41618200b0dd7b5dd792af42e19e5e401e0c7993ee61e2d9d2ada0d85237bb7a6a1a04e53971915ce011810fbe4d19b199629c863c804473bab6a533605ea2053565f2c489b02d00b946062ecd0b8ba1da646cfe54ca1152398065568404cf1cd49777f87819c2c47d4487d14965fd4ec5f0b031dd5f0413613494b100fd65bee6e13be746d84805fc1872b3a4565e730d2351246e5ccc9809a1475c6b641d5d6815360df9ee901c5f971049fb53f94bd6a575171a74b50bed51607cb9eb01e403ecd940bbff78cb4f62084d26258c7240e2de936c40b6bd9e6536d345c36b0a0379947add9b98c43c03b46e94351f90e198474d0efea6d82740c1df4d5b71d6dc189e7594e683fe912e6b54455c306b755c6cd278bbed4ce193cbf3f8402d34b7733b940260a05d44190473846a691292cbc85c11abbe413e5a1959b8bebff9f7864dd79d35c658e40c96248ec4435052a33f9c1176ab5de8f0c708c4ade467bead6b1b36b5ad28098544a2460b6ba67bfef1ba5c4b2770f870d4fc484274cf5b6c19110d455280cbc97fc5616783ecffb1d6582ab750038ea3ae228d1a8c7d349ff958207fdbc58e5636a5d1be665ebc0307707063071b30a0fcb935bc63c525b76db6b87e08659b26abe25a7fa3bed76453eccea8a5606e05624b835fbdab9df32c993e6493f67a451bdc8ad53cb718d56b2005c55e1882472dd4330f6e640aed2e799219b43c7eaa7f9a9246ad298cc1da7f9144f23fc0255976519f0411ad1e2118abca558b0df60db313a159e31d78343cfa014e53fafe52f27b0fd92cd48aa4967e9e8055a758c564e2db31c4bb10b628834dd430691b39a1eef2a285b2d4a4ef7a8cd482ef9833a9a623ee02743840597c198e80d6aa5d96d90286d5c080e42a2beea708827a7f924a62f40d32f8f3559151b80d3671fde024046db951f275600857b80a4a94d17b2e18bb67e2a19d4d2231d21446f4adbbaaa0db3af533fb7f8a3228845fb772461f330b29b6d6e94a16bd9269992fd8ace0bf3e89a0124b99c416aea278e1b906a2e2d2caceef179af60afc9c97c2a18641a832a5cc4ee2650f96e1bdb0939129282d5b450a800549ee4824a18ede273985942ab0166602967f090f42a2c973809bde1145f48bb18e596288f4f043c952767eac5d5cb1f211d893c68a56af6ce7279ba0bbc41cd8b2942477a896683713bf53b20edc5a864a0e074b655ed4707ffe1e5d18e11ea71cab68d9b615ba8b2be9d457a576afcc43b91d77d29ada1de200421418a188ddf5d5ea2fe6629bd43850095ceb937fcf908b58a99c1acd958ba46755bf5c918f87d7b4b4a0fa129d962812807a144dbcd402d05adb9a8a96f3c716465639e6ed57cab2a320f533b4bb8893026695cfe7f690693d5d3319f53a1464ac3e3a776b7551151a3c45260446202e600769c748371ad1d08bf3ce677244a706efa8d3bf53c816b1115ead4cc7e68bf380fd7737bec8f6adc0c739c182b8285302156952d03f24697e470415f7df5889af382025f0f2ec58033a0c205428b336c432c8d2f8d737ac48d28483a0f69600aaa9f3956acc4861f5521603ca596d7d3ecfb7d9178f01470c8bb84ac21e02300b36023653e701f3e6ac236d9ecc43b7741eaaecc744077172d1edcc99f2da6ee9a3461e5b93563fd63e28ffb61382cd18fb49a853dd5f8812b8546f837e47ed079400810914ac37a3382dbb43b91715f4b355a638ed90513186f7216ff64deb06d61d11194671ba269b75c6fe1d7ca1345e88257947487674ce31f9193e811dfe30b0d874cc091f65d116a1325fdc9543a807156b69ede5177fa18a121320e1fb22a4534985f19b10c9d1f36cfaf1b5a957e6c24d7b5a6047f0a0e6a241f6b2f315600317e7edc7e15f010bb7d9b223589f50bb1bfaef89f0c5db9261fc5b590313152de18eb9f45cdc64adacce51dc0a2bae3c84b3f0eaefd47a4f895e841e93a5d24e59219e43e9d6fe39e5a030482497e89190b570f6e42a7676e41d79a0142510bcc55a0a92c8213ed4f434929533057bf9b3800bffd63f763cbf0ac590aa728294b75b29c4e6e728d36da1dc5fce253b1d2d71ed624d5dc458a51710bd8ba480985f566563eb0ba3da22b20a668d8fb412e70376581dc26fae17087a6834b42e19b0d1f1e5914263bc9e819440798fbf37af2881aa19776eacca45df57aa9064db183cc4c97fa1169551285a761ae210fc1dfb291291447e8c7cfffd574a793edd52b7b9b79460e5dafa06ee34ec6a80d5542c022a0c0764482ce63ab98c20e788d5eccb7a7dbf2d4ed708024a02d7d268f6f73fcb5309292b9338c1d2d981626c047b61b1b22996fc08b2b28633fdf7a38d7e8a1d8bedebf5183e2ae08044bdd8847c0e7330f04bca9e98543dd3dcf70993fc0653654ca5dfcb8b343d3e279be6c5fce20051ec4341952d870460614c9923b9a235509e31eaf270d2e796d15c8f042e65d30e70cb6225e9cf85db369147dd67c7d735d8d83ccdfc21f309d4ae0fa63e434d9645c225c299d692637e5d81f70f59049de5b1e73be66e9cd57a11c94b5c5f24e34632b265e15ad30a00379dc9a98df54f77c3858b9f14614d37f329428fb54fad070a7daaf8a032b6d39eb8249a2d2e85c55afe197c23ec659d42f5a25e4b67fb23a897a7097c7d61933553f2c2d2e2fa1e4a4062f7eafe6da62a1ceee793509524fd952684ed6a29c044b0e85edba8a15210383eff64a59b93000f8b7b456c7d8df9a3cfcb61827fd0ffd8d37306fe390c83acc6f9f15751e909d8974df16330c9f951ad1d673f69ec631f99b6e6d1d5cc3bcc9f194b1ba932b0a5bac2fd8c0b4fd8178b23b8f67e7f62ec4474244afe84e6af809f89e3aaecf256a2e8fa8ff873adcd71609155f984cd6190b13d198c0d81822f882a8004e51314dd20d440ecc6b91f8917453cc210973e3b38beac82a79fd7ca769ee6778a9996f32f0c7901f252e5389505a2f1014ada2cb9e7d2111cb521852460d5e6e4ec4e891680bf70e982f980adbd9d7b25d4f21e230865de69cf72dc8660270dc66f4d8fb68b528410b39b68bd6e04e17da3471817f9259513b1799523dc37e4689d9667a1167009862c0a3e2c3450101c69553b8da55273e1d5258a0984eea26759d5c59eee83be675a5bb5c944f32e2451ffd0d718446d59f48c896eef41c1cc59689afa6799fb6bc8447e52a07e18a1d63d2445df897af744f056b503393b3b58e66952e8543b494f8447d4dc5dbfa2f58652a93c5fdb9e537858a69ed07c946a935d72b28f06d04e17afb78c8ae2507f36ce805524df1e0000000000000000a09c6ca00ccd1d4d0ac5c099fb791c08d276feba064252d92f1fe259890e769f11f01870067e18d34177bb5bb6c4544466e35ee31b1da421d0bddfee4a92178cee204f7e48ecab111c3553365a6a27456339f61cacdbca47963e3b7c1fbb3cd4a7e6d7ce67a62ca0905b723655920b8220c23195cf9b3663854687611899ee53110cb387f5a1751c787c2e0687e681d8ba4b989881e8a108", 0x1000}, {&(0x7f00001ad000)="2bca934be9e6acf21dd2f4c0dc", 0xd}], 0x4, &(0x7f00002a5000-0x1450)=[]}, 0x0)

2018/02/03 09:52:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0xa0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000))
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))

2018/02/03 09:52:09 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f0000006000), &(0x7f000000c000)=""/253}, 0x28)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000011000-0x20)={r0, 0x1, 0x1, 0x400, &(0x7f0000001000)=[0x0], 0x1}, 0x20)

[ 1553.198591] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:11 executing program 5:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
gettid()
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x3, 0x9, &(0x7f0000f73000)={<r0=>0x0})
socketpair$inet6(0xa, 0x800, 0xfffffffffffffff8, &(0x7f0000b7e000)={<r1=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000077000)={r1})

2018/02/03 09:52:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00006de000)='./file0\x00', 0x10)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)

2018/02/03 09:52:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28)

2018/02/03 09:52:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fae000))
bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14)

2018/02/03 09:52:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000777000-0x8)={0x0, <r0=>0x0})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002b8000)={&(0x7f0000924000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dbb000)={r0, r1, 0x4, 0x1}, 0x10)
socketpair(0xa, 0x5, 0x8, &(0x7f0000ee3000)={<r2=>0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
bpf$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)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4c000)={r2, 0x50, &(0x7f00003ab000)}, 0x10)
sendmsg$kcm(r2, &(0x7f0000a08000-0x38)={&(0x7f0000904000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58, &(0x7f0000024000)=[{&(0x7f0000878000)="ba2fed56ed2a4223ab98e28965eea8523a06dbd546b26bedf2aa9f19de3f3c6446b587c671342285b0e7bb27fcd4421cb03a0278e5beb6aef466629d695ddc5a406f8ae4bd0b2afe424f1da1109f0af0f9e8760c5a9615aad37daa0ce733f6495640e0e7435093da9ef8055ee3c39ac3a501598589dd65ea3eab3dfeae0eaae63df0b3540fc582f2cc517d87c9be5a775e495642e3fcada21f317b9837e85028a324f152d2e5bcdcaed71349c80d002a945f24e26ac8abc95a3b3c418780b624dcb4cca40ff7804791bbe827538ff50a8f26955408f60bee4adcd7c9fbaaa5892f2d598079", 0xe5}, {&(0x7f0000e6f000)="be37be4d72627012e5d47bc8857f294972bd56681b7f5d2503bc2a6459f5d47f74c99f463e59c32d80440d5c90d9a8b583112cd218c396f7a23b60bb36a84b5a6ab2997376a6fed67e5ca6ae2c8b7a8a1a2ae551b489cc50a545fb4d9a471a37024b34901ae59bd09d9c00a60f4ad53169879c76a2720ff56dc4a0ec27a53f62e6859eabfc0db0421cb4e1660da15d0ee803ca42118710a7a933b5bb", 0x9c}, {&(0x7f00007ea000)="944e605cd9a6d9bab5673d639c3f6a52615b7ddac930c0f1ed4716478ed0870522f13a08c576dbb2bc3aaa068cd627d5eb73966138ca1609acbc39aafdc328be307f892dc1ba135c3b84848532dd9273ab720236e85129d2b9c0ec04408a196354411d43b60a229539ed7444c3287a837d4cd4602e292a1eecd518125e6cd1402248ebda009c976248338c7f6bc00365b53f5321b05877ab508ccf572d21575321d91fd669cb9c629f1b78073974540f9337cf617f98108f", 0xb8}, {&(0x7f0000dad000-0xb3)="b9c28b3b4ba4cc5ab29656382c6b770dd041b67c44b176d51488268bc643c9bbe3b7bbce7544c9dd79ebcbb4760bda1a4fdf7cc4c4db0f42c238098de803ebbe881836e4d70d5ec1c113208ff26b6a8c90f3a222f12bbb9d4830be78c1913ba6eb5c0c6301656ed3b1a6cc4c845cc11b0b7b93ec56e8845e0656c2f50dcd84a584dc86b8ae0d59073a249c928a2123e8a800276c3f29706ab26d676c00077752835a1a3d6acd7a9431a76bb5b66e8f237205b1", 0xb3}, {&(0x7f0000e27000-0xdb)="fc75681faa50f39b3bc34c8b4cfff48d4e0d88b480e26c99a912c8a3ff0fb6b4683b7140b3d31126a92ab944345db0d7eecbb34697bea109f8214fcb7fa80697241ddb7f8ba69dd5328bcee1aa31d2927ee40bf622a4d0fc2b7fe1a466242a7fb652809d86614c8d440b56c3830a390295cc34e7571d717166c8e7a08e085fd51b272b70adb42575ba9216383b810e184094af3c158f6548a3421b368b962a1267581bdc8cb284c3933fd7b30c10566de5cdbe1ed1dc10d755e4a8daa4d87ec81f6a6c38ab02007ef100329752f535a0230ba45b1a6ee2b46cdf51", 0xdb}, {&(0x7f0000824000)="57514d214bb4ee619475cd9c0216446c22cfaa64a3b6bdd5bb76bb4597aa542395b2cbfefc60ab7728a3d64457bbc38db8af132636271b702636e3ec84ca0b96fbc9c15e7da59558d99251d0c0c9ca11a4bff6c5e5b0a49a559dbc7b1daedaa9a88ca04bd849bb6c4c626c0f36b3292c5e0a50c44fce1859b0d7a341d85afdb06bba23098111a13c4ec8cc7e66c0c1e1fe860d1df1214ff3fa4aa9e53363b1aee559043f843ec9c587a20677f8d3fb37ba43a477e62979854ec9e599bb1a1ea86f31d4e2c84827d3de8ebf03e549c1699f8487549a83c67a0f84892ae125de94719302", 0xe3}, {&(0x7f00000a0000)="235aeca381516a93d4e17813c552e0fab6c50da795b86daab1f3a846d8f6faea51b65e5981567dcf7349bdb8addca8918486a189394a4702e4e461e50a8f13c938bddc2a184950206f190f8d1908db3f647f8b5aa25e128583c67d97cbba03a128d4433df4bfeea72885ebe54726a6bcc519bbc13b7336327ea5c66e17690bbfd8bf6a360f4e56465f5efa306f4b4f6c0889", 0x92}, {&(0x7f0000dc6000)="9e957db4a1b7ea0adba63b24a23665a90a381f3a06751bbab405f2c7dc341b29fd533e39e12e18ca79ac3f7f07950b517d622cf1c3e08d37ea145322af7d8ff719133ace4b15bc5c05533073166b4d9903b4665479b2c474a7b583f4e42d64ff14ea3d0be8a128c8d2d0d3079364e3baabc959ea1f59fe26917ac4e9f502576d91bf448e2d383a0d7211ee018eb5aef90259ed0837ac21993d058741f58494bdd6eb50d6703d716fe8683892b1dfa730", 0xb0}], 0x8, &(0x7f0000996000)=[{0xf0, 0x11d, 0x80000001, "71fcd2819043811e2adee0eb7a7f27e2f32394d8a7a4a345f976a6379a36873a3293b5bed87fe0590128096a24d43ec735940402e16371ebf82b5df7901bc37710dece4b6eb99e694ea8a3eac8d25a30128928a96c41fca4d4fa7eb8ab0b73944656c288a6fe2ccdbc4a041f92d3b21f1769ba9cb570b5f9090277ca0c9bfa844d81625863a6bb552364fe1e1a2d160cdcf6714b7168fd04bdd86fd58a5401c37082015ba4ef46fe9af75afc09f01bc21d7ab83bf61591a005cd986f5e23c3ae34803be1c8fe8f28d564bc7556b2c05b3bf688bca9d45768342ed0"}, {0x58, 0x111, 0x800, "fd5d5b72a571f303eb7f6cf26273d7be3ba1a8c3eb43fdbf7508535eb6e20712743d9b05bb8b646e92b1a17fa36739feed3211d225b9e2746a7999527c162f2574168fb72e"}, {0x30, 0x6, 0x2, "82c43e630e14f9389e778412be1d4b3183e10508b877ff6b5a28f69c3971aa"}, {0x30, 0x11f, 0x8, "685be92529bfe0c6df52c738ad0118fefbdd30ab7383b81c889e928bdf"}, {0x1010, 0x11b, 0x2, "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"}, {0xe0, 0x11e, 0x100000000, "c9c5bf843557c13a626cb4f544fe7687cefa13a1183977b74716d70dea28a265f78d9fbb8134602ada5c44edf7ae4f7dc78b63859bb764bc9808f74d4cf2cc43db62b711a9195d82460f9587d4cbd6d9048ebcb7cff66e8be19f08d5803a92ac1876f4a6156451d9faab89352aeb3139748b34d77f6e72fc288a1d57b3425f183a323b926c15ea6eb638f59a8cd126d7925c9da38bb2012211fb948ca2d303d557769ed5df96360b10ba1d79f2738e24478aa29ddc5729d7dd7c29a3a0f1f910608424f0003c74421a5bb97037fff1dd"}], 0x1298, 0x4880}, 0x10)

2018/02/03 09:52:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x40001, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ed6000)={0xc, 0xc, &(0x7f000017f000-0x60)=@raw=[@ldst={0x0, 0x3, 0x7, 0x0, 0x7, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x1, 0x0, 0x3, 0x0, 0xf, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x25}, @exit={0x95}], &(0x7f0000260000)='syzkaller\x00', 0x1, 0x6, &(0x7f000056d000-0x6)=""/6, 0x40f00, 0x1}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000014f000-0xc)={&(0x7f00001ba000)='./file0\x00', r2}, 0xc)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000af000-0x4)=r2, 0x4)
sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0)

2018/02/03 09:52:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0)
r1 = perf_event_open(&(0x7f0000163000-0x78)={0x5, 0x78, 0x3, 0x7, 0xd89c, 0x2, 0x0, 0x55, 0x32, 0xc, 0x9, 0x3, 0x8, 0x7ff, 0x9, 0x3, 0xfffffffffffffff8, 0xffffffff, 0x0, 0x3f, 0x7ff, 0x1, 0x88, 0x8000, 0x4, 0x5, 0x5, 0x1031, 0x100000001, 0x200, 0x3, 0x4, 0x200, 0x8, 0x1000, 0x0, 0x659, 0x9, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000009000), 0x1}, 0x40, 0x2, 0x0, 0x6, 0x1, 0xb9, 0x200}, 0x0, 0x80, 0xffffffffffffffff, 0x4e1070a625a2d57f)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2)

2018/02/03 09:52:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00000e8000-0xe)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000516000)='ramfs\x00', 0x20002, &(0x7f0000083000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000690000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000008f000-0x6)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1))
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
socketpair(0x10, 0xb, 0x1, &(0x7f0000434000)={<r0=>0x0, <r1=>0x0})
r2 = getpid()
perf_event_open(&(0x7f0000ecf000)={0x4, 0x78, 0x54, 0x22, 0x6b8, 0x9, 0x0, 0x80, 0x1000, 0x8, 0x0, 0x3, 0xfffffffffffffffd, 0x400, 0x9, 0x380000000, 0x88d, 0x4, 0xffff, 0x3, 0x5, 0x1cd, 0x2, 0xffff, 0xffffffffffff1ca0, 0x5, 0x3f, 0x101, 0x9, 0x7ff, 0x81, 0x893, 0x6f2e, 0xffffffff, 0x6, 0x9, 0x0, 0x81, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00008e3000-0x1), 0x8}, 0x60cb, 0x1, 0x3, 0x7, 0x3ff, 0x7fffffff, 0x8001}, r2, 0x7, r1, 0x5)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000d4000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/03 09:52:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80806, 0x1, &(0x7f0000bf1000)={<r0=>0x0, <r1=>0x0})
perf_event_open(&(0x7f0000e46000-0x78)={0x2, 0x78, 0x1000000e3, 0x0, 0x1000000000, 0xfffffffffffffc00, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fa0000)={0xf, 0x70, 0x2, 0x180000000000000, 0x8, r1, 0x4}, 0x2c)
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)
mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18))
mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0)

2018/02/03 09:52:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000d8d000)={&(0x7f000097f000-0x10)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f000045b000-0x50)=[{&(0x7f00006f8000-0x46)=""/70, 0x46}, {&(0x7f0000fc0000)=""/204, 0xcc}, {&(0x7f00005f5000)=""/66, 0x42}, {&(0x7f000034d000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e5000)=""/68, 0x44}], 0x5, &(0x7f000014b000-0xf6)=""/246, 0xf6, 0x7}, 0x10060)
bpf$PROG_LOAD(0x5, &(0x7f000032d000)={0x0, 0x0, &(0x7f0000d27000)=@raw=[], &(0x7f000026e000-0x4)='GPL\x00', 0x7, 0xe0, &(0x7f0000493000)=""/224, 0x41000, 0x1, [], r0}, 0x48)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000084e000-0x10)={&(0x7f0000c7a000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ba000-0x18)={r1, &(0x7f00006c2000)="51b62e6159ceee79a134fb15ff960567c868fbccc982e4aea01cfca42f5b8565a743c27e4924f19f72be68c203f50d9831f1da83be5fe3304841b81efbb4ef06843e6617a7fe0cbcc71e23921ed8662f7b0411f5b0c8d904a005282f26a1abcf97185bcadf01326b4aa9bc58700636f66b", &(0x7f000017c000)=""/182}, 0x18)

2018/02/03 09:52:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8d000)={&(0x7f0000a5c000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000048d000-0xc)={&(0x7f0000150000-0x8)='./file0\x00', r0}, 0xc)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000), &(0x7f0000011000)}, 0x20)

2018/02/03 09:52:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x806, 0x5, &(0x7f000069b000-0x8)={0x0, <r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000069f000-0x20)={r0, &(0x7f0000de3000-0x76)="2c1435a97a76ab8aad8cfce68323b8ad6329d8d6783dd2a7b3eae03cdafae8d3b471c499ec8c605aa16a8b29aae3e98f0c32c2009e55d43e7cdcbf5bf2656a0f7187cc640ca799d00e1d370082c33d67bc806b0cb70dcdeb92e07e69c8082a7b7be85c4a0a340ec538ce8ea22eff9e256153a715843a", &(0x7f00002c5000), 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r1, 0x28, &(0x7f0000701000-0x28)}, 0xb)

2018/02/03 09:52:11 executing program 5:
socketpair(0xb, 0x0, 0x9, &(0x7f000051a000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x4, 0x401, 0x77, 0x8, 0x0, r0, 0x4}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ca000)={0x0, 0x11, &(0x7f000027e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb48, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0x100000001, 0xf, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffffd}, @ldst={0x3, 0x3, 0x3, 0x7, 0xa, 0x100, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x3, 0x6, 0x3, 0x81, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f34000)='GPL\x00', 0x8000, 0x9, &(0x7f0000ae8000)=""/9, 0x40f00, 0x1}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)

2018/02/03 09:52:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x0, 0x1, &(0x7f0000c58000)={<r0=>0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008ac000-0x8)={0x0, <r1=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000023f000)={r1})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x2, &(0x7f000079e000))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000))
socketpair(0x8, 0xa, 0x6, &(0x7f0000758000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:11 executing program 0:
r0 = perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0xffff, 0x100000000, 0x0, 0x7, 0x0, 0x48f, 0xa0000, 0xd, 0x8, 0x200, 0x4, 0x40, 0x6, 0x0, 0x4, 0x101, 0x7f, 0x0, 0xae, 0x5, 0x5d8, 0xfff, 0x7, 0x1ff, 0x3, 0x80000000, 0x8, 0x9, 0xd806, 0x129, 0x7, 0x100000000, 0xab49, 0x0, 0xdf, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0x40, 0x3}, 0x400, 0x4, 0x3ff, 0x0, 0x7, 0x100, 0x3ff}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x6)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1c85)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)

2018/02/03 09:52:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0)
close(r1)
socketpair(0x11, 0x6, 0x3ff, &(0x7f00001af000-0x8)={0x0, <r2=>0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da1000+0xa83)={&(0x7f0000568000-0x8)='./file0\x00', r2}, 0xc)

2018/02/03 09:52:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x8000e, 0x1ff, &(0x7f0000001000-0x8)={<r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf8000)={r0, &(0x7f0000fb8000-0x1000)="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", &(0x7f000053c000-0x60)="8057a2b0bc7f65f97c991ba72730cf9eb6d10b9b7eae7cf0bec99d158ab4b3545c179a13aba75c7205cf90a7b1f31d84c9bcf19056c4c75b62d41d7cda72a4d179763829244351c34fc2e080833815e77cc112dec4075fa2d935c8fcd137cc4f"}, 0x20)
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0xc, 0x4, 0x4, 0x6, 0x0, r1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0xfffffde0)

2018/02/03 09:52:11 executing program 1:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e0000)=0x8)

2018/02/03 09:52:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x803, 0x9, &(0x7f00002cf000-0x8)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aad000-0x16)='\\posix_acl_access#em1\x00')
bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f000053c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153}, 0x48)
socketpair(0xb, 0x0, 0x200, &(0x7f0000433000))

2018/02/03 09:52:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x3, 0x10, 0x20, 0x9, 0x0, 0xfffffffffffffff9, 0x80, 0x6, 0x0, 0x9, 0x1f, 0x10000, 0x177000, 0x0, 0x3, 0x10d, 0x2, 0x579f, 0x7f, 0x9, 0x400, 0x124, 0x7, 0x7f8, 0x9, 0xffffffffffff1406, 0x100000001, 0x20, 0x7fff, 0x200, 0x3f, 0x1, 0x3f, 0x3, 0x59, 0x8, 0x0, 0xc0, 0x3, @perf_config_ext={0x31a, 0x7}, 0x40, 0x80000001, 0x7f, 0x7, 0x7fff, 0x100000001}, 0x0, 0x0, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

2018/02/03 09:52:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000a3b000-0x38)={&(0x7f0000e3c000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @common='gretap0\x00'}}, 0x1e, &(0x7f0000501000-0x40)=[{&(0x7f0000001000-0x62)="f638c80eece6bbd0b845140b7ec37dcc10b6b67048a65440901ba8220f5e2504035318be1e8c84c7181f291644757765d357e6d478e24066d38e56e8b6939d6b990e9ea35698d70b3df753bac534f8980e88f5888f5fdd81e5667ee74249056151d4", 0x62}, {&(0x7f0000000000)="c8889e32372dd505f73a24ea595cf3e29278a9e8c702c856de8308b6ac384b87e002987cd9e72d6b7612e401be8f9e7733e7384696b53a5b2114a80a995c217f4b8337d6913e6bef7823abea233f3e11bc0f7d4507d3ff151600274fd9c9897f51564918afcb659e9e6aa8df3b81a4", 0x6f}, {&(0x7f0000000000)="af3cbdca5fb10382b7cdf36cac78a2dbbbffd230bf812621f0480bc00795c4c8c7232f7de7065199bf0dcfe04078078888746e08ffa333a4fcb926f1bd68c79970e9b5aac8400b6e2fea5cf947ad29d6f0d35d83a8b86ba5ddea0cf80508d3fb97089e88808ebc076b4691db62ff51e79e5a046e1a9fa642a67e9f6a6a079ba480c71ba10fa30fa5c5633a306323e43fcf28a9b96e23d587f9f2167d81aa66e549b3ddb32804d56f2ce16eee11cb07a6688b4847b741cb17ad", 0xb9}, {&(0x7f0000001000-0x8)="6ba8f2c9421f31de", 0x8}], 0x4, &(0x7f0000151000)=[{0xf8, 0x84, 0xff, "76528b5bbe0d9655212c8021f03524b539c012962c5dd5133df33601eb1e644496682e62c19b9eca27c5bf34e8e482ed2b1b35fba5c2c6f280407bb58167776d9804a2ffccde84c1e5ba260b86ecd4bde28d1bc397e5ac6177593249b6463d0e8095b12f2f65225610e835b9ebde2170a8e4d0260013d8812d1f8fd91952e9b8dd21cf5653c99f52e6281e83529b643892c0fd24e45d3a7e1f0ba7218e8e134cafe85ab531028a961a4abdd111d76f5192655a3b234db0b0fe8b996d1f59c5160e0a8e71f43f8d62de87cebe7276ee46187e9a449ac990fb8d285419fc5cbc43a5"}, {0x30, 0x0, 0x4, "e5b2515069bb04d120804562fbac8f7617caed54d8e18c75e31ec8caba93"}, {0xf8, 0x115, 0xc1, "5d3fcd82f631785c15207d112ca2a50fd5459c1606491585f4d5107de1f00e64591877b255313547cce5417dc99369e2de085da8bb9c9dc9297211c9b984ee8203b415ff50a99e2f32d6f8fd209ed8d3142bb434766e494add9516d80a150285797ed2217686d32394bd5cf24ce67cafb9c2143ef77f41dc9c09b7ac4acd48f92f849e2417e7a0a9738cac4353c893e9ac245eae9cf3ad73274d211c9029d3bdb98bff0423496104b5d428788423c202bcbe9965a954d9788e89af7308513c9bcb2f60c0622f87291753d8521084a3189660999a15a9e3d504c702d48026afa6cdf9b893"}, {0x1010, 0x88, 0x1, "3c281be9e2c3c83085bad9931a3b1cbdd807030799e33d5263f7fa96e005f3c5086cbbcaa6f3aa351f364ecb4201ec003e6eadb53ed0e45ebd8be09da20f59f1e95bb656235a96e333fd18a0c9fb471aacf6a58f35b52c6b78aebb2d0ae863551543fb1958d541807299d454e70fb810b7cb35a82868a76a785a67ae222b7f066cd79e2344a598e1ab6eb8a681e97828488b3f76ac4355baad00a95309a1bc4e499a277df16a584b226e8c7e316e3a5e176078960e9cb8e0e6a9f4b035ceb7cdbf5939e0109ce73adc343f26267d0d48aa23d6db3debb8f4826e2b614667d0435ea5053a1d1689dfe581238e4fe6994f346900531580a542373771e95076eb2f3557b231631302515f4a5cc8e5894db5aa5f75cb9ae14e619ea5149ea92845ab2ecd47906a786a0c10d56de8dcf8848d0aa3354bc5341bff4e1b920a0fe7c49b5524c80b455defca110fdb4a58a6e07a712fbeb203b3d1aeae2051f18255702b3874c15f23ceaa008f8696ce0a536f24aafaa03be7dbcc73f9ceaff4d1f93c5bb5c6a17b443f6ff180fe4e3dbe9f0d7015d131b69bf6faca17f23b9de7ffb30b912b6a47d354fff15777291b65d35b403dcc9ddc92f1bb01e952a063762e8fd937eb74a44b42132729308789c70ed8cdd045d2b7b332126e0dffc8fd8318c9f3c459dc99f07ce337365e0a3518f2b19e8b58d48ad9422e71808ff5af3a923962e21e1625b2c31c98f0ab5fbf0b6c061402f3113d3068374cb2640031f05d0d7078ad1c3364ff8ba23b16339d4d1d3197e7c99876f12bda9a933aedc0c12e080930233996e5604ac5e3241f590ce467eb4bfcf1c2c4d9eb294f6aa3d132b3161ca28d19a175cbe4566987b36b2c9e1249323c7c5b4260200ef7891d77d4fd19779065c4472e9211ebaa479af1f5befa7bc9627bdf4b299d2c7c609bf14c1890f6cccc27541132da2ec82f9304992e195f0236ba9ffc00bf77a012a43404c829718438e6f6b1d4712d9bbda688732f3f46a46c949d0df2ad8b8191dea9b4471445a46e69165c4b13beddc6a54ae6fb41117e03cf89dd45369037dfb213d7d441fb38b2d5c5f4318d50df0c0e261e75f150c25bb524c26aa30242e45b958dc33ac66d3bd421da17a21381f28a26aefda5b8944f895a1e1df40d1167787a041e608f3ced04b58d7a0ac01cb6c83ca65a7e3d7231764f178aa281fd550e6fd0f7149d42fd2d55d6c72a4b73ac32885b8069c07c1758b383c42d82fc7d265d947249411679cce7d3ad6c31e46472f970598b231bc6b08a7b4a9260063c51aad8ba5a4f9f926ec03c3bf4ae3b57aaf4982d9202268a7e2b08e2e1884e1920155a095952d4c396de6da7004ffe36e1ae8773edd36b2474cdd27e486afb4bb27882af8bf40c45e7d8dc7ce42d89d0cf9c48c2b72916d625040d57162ab018648c499906d33ce84ba3dddc368d0761fb17e732157ec7d68e68b7b03377a37f708555ad4e283c37ff0066d591cd32c96d22a366900b0b3ff28754ed86b0124af00d3f78f06a1270e879d602552a6c1b9c906cb6bdece81178ddf7bbeb8a4f116602cfe0bd605c885729123322922c5c141adcd70c1690543a5ebd0d13ddaf74dd22e668f1e26e994bbdb20e6768982f1b737ac509310aaef0bd12ae48006bd12533287963bc46545d96eac510758425965e8e40a5a54c9054329928654319de29dda7ae4a348f3f2bf4f7ec394a0f02854db46c538c8e511ed93f8eb5f7d91baeb6aca1eb7e38306ca360e369f3b1963da7367c2b5557882533027aa9608e25c11cb4d8b883f53d2a3737e785de5a431dfdbb63f9080af78848a39d53d6a0ac96ffe010a399b7adcd403d28ddce344908e3b494f3f395d0d40cf31461135e10722269b7ab357a74564fd267ab6376b894d608808a6f6ee2fac5be0c928d0a1f2f7365aeb1f69fbed76d0f840ccb975e388478c0317fbc12ac1a93b636647688f1a2dd179d795264751576602094d0399a8c208c208531f7f36adaa71b78cf11a92092db55451f0f647e381c6f64b6330dcc8ea6b6d5eebda474208c470dcb93956755a2dde8a279e52bfac473d8ef4b67845e116fc74ce7f2aeb8246f35c836601ac0fead6a055a38f287acbf995c4b151e0f37c40644e9bae7edf2436f300340166190cbcae7c549616ff629e4b739195a4946dbdf0e746933191870d4f87b59780715b5cecca0d6f5f0a4ed520d815a1e73cde30fbe2c7b9fbe8693d91ae6c18a934088ff387da9b189d741ebe32dadbae421e1c10b9f7963a7e8925b7cdb45de700f54c757ba85d8a2f59a9aee053616a67b2d78cd2e268e1d42fbaf4b07e38d31c6e96db7bc1213f02584692de3ab95086e23a8b945ecca02fc1033dec047da0510f633f61970ca6c30d188936ca216d64fc83d5697ec5b3a24a7bf761c36ddad4c07135e45e6b7a8431e746ae0ad723e62b96e3cddd8a3380ea2234dcd6e4ded50f3dd6098a5a5bd208c0865e3aadbe0ca30b818f6184ba1cfac2a6b817f3d9772f30b5ba27fa4adfe68c895c661ce560736175b3cf8e38ad43a42c3e117c108947b6a1e3968601f536280d77dc90ee45aa14320eb7a1583a59bc66dbb3706bf5f4b1b3f2acfdb832879456f578ef706be95df885db1ab2b3237cf10a54962939da4d7ff36d6b04b2dc7ed9f99d801426a185ebee0032975f5cb3a46840517264a14e4269a6f64b7fa1130f853ea982125b97f3d8bc905275138e27aa006144cb4a49d1d0f95be31ad5f87eb73974f5b8f7f6515f0df2fd7ffbddca7c3e007c5874667fb2e04fbe046ef3e1daea0ae9ddecbc4250b607a6ddfa895fc5b838b8adcdb0cd3b2f24f0458a3725de85a8eda0dd524d55402804dd8985c190f043cb7350f4fc87d7451681034635d794e0ee44e48e1c8ff17a031f50b335b2a2eb77134efd9914168f2a7fdad2a8d2b6575d2775bc85211e821858e892ab63898890c92c5a79e59de01c2423ff81182d9473e83659004f912bdcec697a948af6def88d2887da5d1bf20a25517ef092aff93a96e7cb24b6869f0c9bb02bf68f911e016f739e4fe95d5f3cd6347d9bca1a278e40959d311a23a2eea4ad32b17badd7dd8aa25f2fce73d52dc693d1c10285bea352e75b03c96733ca7c409db633152085eaf56d71f9ac981247199abe1ded98682f200139522bc213edcf63a46003cd274874c8280371f509ff248d678a8f18cf9ad859451bf7cf54b148b8233a4c2609ed040cc3e451e6fb01f612cc9bb26da8c7f7366e6b4d9ae750fcfaa7f9356fb5aec61a727afb7c0e34f697514089d6d192ba22bb66ae4a0014a21faf8fb7952c6c655bc61f7b7a6411296ef0e601378533d4bdd9db6a47fd06e6cab7991bf70ba318fc133849ec0bb368e2d70a97ec3f7bfeae4ba9db449f5dd97dbd020eb082725d99becb4c989442b3cda3d3107f63bb73b59cf78aa59996929b595f3a761d7302599fde07ebd5663904382a6b2e43c6d89ad50ad92698414394dc15a8aee88da0575e61347be696fb1a8753b329473770d15b722c43e77f0acdf30e6f5ffd197d727ad0586731c4f0def8d31995df72e06890e493d47a2d7d4c3767fbd3d409d4aa2a3e67eada3ab9c77f6cbf31def1e3656bd1e74f56e6dfb08efa9c2ec62d2e76f94ebb0b9f5644eed592041f4d925b086b38729259f8be466d197942749f43776dda9b9e8f8a4bd7ee2528a53609beb2a106477047fda6eafff129ccaad638c145b12070c9004d1ca24c89fa4be021258c14b24cfb5c76aea589e60f0f7e6987b2522905c47a20725063695be7f83ed2bacd5d54e18cd56f212d5bb1489005fd9b2ae7a6d9cd9613b376e3be6e53dc12a93109d4c84ee0cd8f2ef963bb6c4eb2f7e10ce35be9b044277c1ed335d058c51de5004107a6c2e19a1871c498cac5b0caa8d1692a2bfc96880d35fda092b6ae8c9e83371bef07a25a96baf71071c2003714c9b1ab1e0f3e5ebd16af26cb64e873917232672ac87ffa948d352cd46f555f186a099670819dce6c83045de62e57d91510cee96ec9f94ed95f3b57c25a830bed2d8c817e8615d0ec2238dd5ce898935599f05fd8426f122a5b32924a1682a702fd32723e006376b25ed294a21ca73c834c17d1b60af515d7ac3f99020aa3907780b081f1f3d7ff2f50c7a1b9a114fe60ac291a6699dff2180895c85d53f4f22647b1760afbc6452254e0f51d5defd90562d4adb0984dbcdf7dff51775fff5ae32d05983131b7c8270b38dfaa0a8a5cc335ac3125676d46363c9155836a07905a7da483cb6466c4ba97e5700c7052b8555e6affccc745e5c2835370a2ec468c847a689d44e33fccb5b4febdf91ca71b103b5202eea2db53f75c0f2cd722b359a80d68d952355fd3bdbdd46c9da5cad78b5c5178913e749c3dbc801ddb68a938218c4293da3db2dc586f3ebe483afb77afc197ba0ebacd8ddcb00632b1f712d6fb40742b19afc1dbc16c2a2475af72548e52542951ee8f5e12d114ffb31905f5e79edb6e2694d09729e6f9d1f40a75dc1319dab9404850f16871d556e5310eff89ff3bb3664e78052abd3e9f770ff4fb39969faf1cf5fbc77eff0fb73dee9390f9862be4fadd3a8a46c9b9ef829cdc140d3018520eefd731be361ab73931ccec75c8fa1661a7b7d0bf921499846624d4edbf6f21592a9584107bd075760a1b7d9ffc283885e07accd970e1b75cc58587866942b77e12725ec629706b0cac048827f3974bc322da5762ca81df759c309859e9150f9c43df78557246af225e6073a8e4867d7527c681d23b6d12c479e537bb5898219b8c9859874f8fa08058620031616ca5b93d097a947be6d1979a6aa4492db7aee399aa5668f6990e93db0e8abe87e8c4aaefbcfbe1173f0b2e1ae21b06b6884a281fe3b9e6554ebc3c771662f99f9b494f66294d13a14f224f7dc464997a5f13f5d550a2505d4f78b609a707e86c18cdaf807cae164193a1d3d52b26dd1157e1effff312367652cbfa263d4394bdb21a45d6df069275d7c4685e202d889ee360b041a9cfd9455a61ed79584b1c9f357a1d2f7fb7e8f160edc355d310e074a9e8c0c3ad4a4ad8c269074c1068a49c0183e935da996a0ef91a658708d7cdc434cca320790094042015498d3c9b160e6cd073f3089a003af2532f8516b5d213d44334bb1d891525ac000f1af679b223e5ed04cb595e0e860d88cd2763724b83645b58949100d693a8bdf45ae412b1a1f709d4436d68043d6336a46ea289e710007a032f8bfab861250a63c74303a7595a6287eaec4c29250396e737eeb6249159aa040ce3f60d29e401196244bfb51d9568b3b7a1120e8a81c528285e355a3c857abc3ede8f8f3b4156bad9db02b5b88f7e86b0871d09305856c66002405d7f66f252a6c8477867dccd05774dba2cb45259af2846c47d07e4d171e27481e1ac4e527018e6feb6e8b89edc66f6dc971c5994c60b5de41404c84505d3601da8ccfe0063b06798cf74b6224c32737ea0b7eaa6645b0138a2b89da47b7e521a5a752fc60b09872905d0a0685d3b02b6a20a4c6a33bf87f6fa06dd08d584928ce2f4db63ff771a1f778ef10a34d1bf8b75e2df277e32ec03cb68732e5a34e34dfbc6a1835da3bbb2ea5aec859514d25b7e6d8d85a1c9a16e261583e984590f0e5c3f7ae5ef1034739ba8d583ef59482017914702e71d878871e40b8bab84169ded6cbc88f26e1e0a189789259026a31ccd4301206a793acf96be467f61acf4e1c94df2b79e6a6a7d7257ec84ddecd2f"}], 0x1230, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={<r1=>0x0, <r2=>0x0})
sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0)
recvmsg(r1, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0)

2018/02/03 09:52:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1f, 0x8, 0x8, 0x4, 0x0, 0x1, 0x40, 0x4, 0x1a7, 0x7fff, 0x0, 0xffffffffffffffff, 0x2, 0x72, 0x6, 0x7, 0x6, 0x1ff, 0x8, 0x20, 0x8, 0x4a, 0x10000, 0x3000000000000, 0x8000, 0x9, 0x80000000, 0x286, 0x353d95ab, 0x3, 0x1, 0x100, 0x1, 0x7ff, 0x2, 0x80, 0x0, 0x1, 0x2, @perf_config_ext={0x7fff, 0x401}, 0x0, 0x7, 0x0, 0x4, 0x20, 0xc8e}, 0x0, 0x874, 0xffffffffffffff9c, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000381000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000))
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003e3000-0x8)=0x2)

2018/02/03 09:52:11 executing program 5:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000e000)=[{&(0x7f000001b000)=""/200, 0xc8}, {&(0x7f0000003000)=""/105, 0x69}, {&(0x7f000001a000)=""/103, 0x67}, {&(0x7f000001c000-0x65)=""/101, 0x65}], 0x15b, &(0x7f000001a000-0xa1)=""/161, 0x398}, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)

2018/02/03 09:52:11 executing program 2:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800100004, 0xffffffff, 0x20000004, 0xffffffffffffffff}, 0x2c)

2018/02/03 09:52:11 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$kcm(0xffffffffffffff9c, &(0x7f0000ed9000-0x38)={&(0x7f000066e000)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000aa5000-0x5e)=""/94, 0x5e}], 0x1, &(0x7f0000000000), 0x0, 0xc}, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ed9000)={0xe, 0x4, &(0x7f0000461000)=@raw=[@jmp={0x5, 0x4, 0xc, 0x4, 0x6, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe544}], &(0x7f0000001000-0x4)='GPL\x00', 0x38f7, 0xf0, &(0x7f0000000000)=""/240, 0x41100, 0x1, [], r0}, 0x48)
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000031c000+0xd36)={r1, r1, 0x2, 0x1}, 0x10)
socketpair$inet6(0xa, 0x807, 0xfffffffffffffffc, &(0x7f000051e000-0x8)={<r2=>0x0})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000a67000)={&(0x7f0000847000-0x10)=@can, 0x10, &(0x7f00006c8000-0x30)=[{&(0x7f0000f7b000-0x8b)=""/139, 0x8b}, {&(0x7f000046c000)=""/106, 0x6a}, {&(0x7f00002cf000)=""/4096, 0x1000}], 0x3, &(0x7f0000638000-0x3e)=""/62, 0x3e}, 0x2001)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48)

2018/02/03 09:52:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000024000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000))

2018/02/03 09:52:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x1, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000b4d000)=@can, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1, 0x0, 0x0, 0x8000}, 0x121)
perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022)

2018/02/03 09:52:11 executing program 2:
mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e9a000)='./file0\x00', 0x0, 0x18}, 0x10)
close(r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

[ 1554.307793] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000edb000)={&(0x7f0000204000)='./file0\x00'}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$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$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10)
socketpair(0x0, 0x4d844ee6822d4f7, 0x3268, &(0x7f0000acb000)={<r0=>0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000020a000-0xc)={&(0x7f0000990000-0x8)='./file0\x00', r0}, 0xc)
recvmsg$kcm(r0, &(0x7f00003cf000)={&(0x7f00003f9000-0x10)=@nfc, 0x10, &(0x7f0000ffc000)=[{&(0x7f000011a000)=""/212, 0xd4}], 0x1, &(0x7f0000a74000-0x53)=""/83, 0x53, 0x1349}, 0x12062)
mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8))

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d13000)={0x0, <r0=>0x0})
recvmsg(r0, &(0x7f0000167000-0x38)={&(0x7f0000603000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f000004a000)=[{&(0x7f0000b3e000)=""/218, 0xda}, {&(0x7f0000c06000-0x11)=""/17, 0x11}, {&(0x7f00007dd000+0xeaf)=""/103, 0x67}, {&(0x7f000012f000-0x2f)=""/47, 0x2f}, {&(0x7f00009ee000)=""/22, 0x16}, {&(0x7f0000e87000)=""/81, 0x51}, {&(0x7f0000588000)}, {&(0x7f0000c12000)=""/106, 0x6a}, {&(0x7f0000ac9000-0x12)=""/18, 0x12}, {&(0x7f00003d4000)=""/96, 0x60}], 0xa, &(0x7f00000ed000)=""/4096, 0x1000, 0x9}, 0x0)

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000010f000-0x8)='./file0\x00', &(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000b95000)='pstore\x00', 0xa8081, &(0x7f00005c1000)="74bdd6988fdb99")
getpid()
mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0)

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000001000-0x86)="52f05d463088a258181087b79bd3a6ab18848a68fe857c239b3e9987d29c655c34220b06467ef60f436726c46310a8978801b6e630539f0b00126f7293832043086fba84667ada29131201c1ef6fec486e0e34041af44879dbab03e7593f6dd86e273cb1076e34a322295ec4c0a524257e5bdff40dd42f1450d56d8d30838e67fd5d88f5aae6", &(0x7f0000000000+0x2fd)=""/173}, 0x18)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x1, 0x5, 0x8, 0x945, 0x0, 0x6, 0x42, 0x6, 0x3, 0x9, 0x80000000, 0x0, 0xf43, 0x1d8, 0x8, 0x7f, 0xfffffffffffffff7, 0x0, 0xb8, 0x4cc, 0xae57, 0x80000001, 0x2, 0xf88, 0x2, 0x0, 0x8001, 0x1, 0x14f, 0x0, 0x401, 0x4aa8, 0x3, 0x8, 0x2, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0x6}, 0x800, 0x100, 0xcf, 0x3, 0x0, 0x3, 0xf244}, 0x0, 0x2, 0xffffffffffffff9c, 0x2)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000000))
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r1})

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00')
r1 = getpid()
perf_event_open(&(0x7f0000fa3000)={0x3, 0x78, 0x3, 0x7, 0x8, 0x3ff, 0x0, 0x6, 0x40000, 0xd, 0xfa, 0x80000000, 0x40, 0x7, 0x9, 0x4, 0x5, 0xe93, 0xffffffff, 0x1, 0x3f, 0xffffffff, 0x100000000, 0x1a8, 0xfffffffffffffffd, 0xde0, 0x8000, 0x7ff, 0x5, 0xfffffffffffffff9, 0xfffffffffffff800, 0xfff, 0x9, 0x4, 0xfffffffffffffff7, 0x1000, 0x0, 0x0, 0x0, 0xf7e5, 0x2, @perf_config_ext={0x5, 0x3}, 0x12001, 0x1, 0x5a6, 0x1, 0xa0000000000, 0x8, 0x8000000000}, r1, 0x1, r0, 0xf)

2018/02/03 09:52:12 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
close(r0)

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a5000)={0x0, <r0=>0x0})
recvmsg(r0, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20}, 0x42)

2018/02/03 09:52:12 executing program 3:
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x4, 0x1, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
perf_event_open(&(0x7f0000f54000)={0x0, 0x78, 0x8, 0x100000001, 0x10000, 0xfffffffffffffffb, 0x0, 0x77f3, 0x2a000, 0x8, 0xab, 0x7fbf, 0x8, 0x1ff, 0xa000000, 0x8, 0x9, 0xab65, 0x3, 0x40, 0xfff, 0xfffffffffffffffd, 0x5, 0x0, 0x9, 0x5, 0x5, 0x8, 0x1f, 0x10001, 0xeeab, 0xfffffffffffffe00, 0x5, 0xffffffff, 0x5, 0x100000000, 0x811, 0x9, 0x0, 0x6, 0x2, @perf_config_ext={0x101, 0x80000001}, 0x800, 0xe8, 0x6000000000000, 0x1, 0x1f, 0x4, 0x4}, r0, 0x1, r1, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b83000))
perf_event_open(&(0x7f0000dd4000)={0x3, 0x78, 0xfffffffffffffffb, 0x1, 0xebb, 0x7fff, 0x0, 0xfffffffffffffff7, 0x61244, 0x4, 0x28000000000000, 0x6, 0x7, 0x100000000, 0x8, 0x9, 0x9, 0x6, 0x0, 0x0, 0x5, 0x6, 0x100000000, 0x0, 0x9, 0x3, 0xb53e, 0x5, 0x5, 0xecb, 0x6, 0x0, 0x4, 0x2, 0x5, 0xf5, 0xf55, 0x5, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x7}, 0x20000, 0x2, 0xb34, 0x6, 0x3, 0x0, 0x7}, r0, 0x0, r3, 0x3)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00008b2000)=0x9)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b6000)={r2, 0x28, &(0x7f00005b8000-0x28)}, 0x10)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c)
socketpair(0x2, 0x3, 0x6e0, &(0x7f000066b000)={<r1=>0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006ba000)={r1, 0x0, 0xe8, 0x48, &(0x7f00000f0000)="768ec7e76e4e2cb1f57f4f00f4a473c4ea6ee4eee267d33d1f7d374b361a746cc6a30718bcb9650c4a375e034126b38a47766d98db75753553588a1fe9cfa2f0c2dfc104c5fa48359207a0c78450a135f8ec6499bed0c415ea6d6f6319b2570664ecc501d81b9bca1b8c8aec04a5d59f6eb86af2be32143410b1667f24f200e6ce71b364ac2d8abb45d5565326341f44fa45d513722f96b7af9d363c232957aa768fd11a61d6f946ddfe440ac3ce97eef3b7c7ffd5fe14e261825699ff669ff1e8aec6408f3c4f51fdb6e047faf44c9e73750332d1c979841c09d1f93b9a9df2106e2c4e95d44873", &(0x7f0000957000-0x48)=""/72, 0xfffffffffffffffe, 0x90000000000000}, 0x28)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000373000)="8b", &(0x7f00008e8000-0x1)='P', 0x4000}, 0xf1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20)

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x100000000000, &(0x7f0000017000)={<r0=>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)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000f65000)="9c2cfbc6fe454e5fd3728e478b499da10841e609966913da97d5faaaf7257f7438007fb7dccab86c0094c68a72586563dbbfddcbe0c1aabcab46f52b0c230bf42c683d22583048ac2b132421c8fa1386e4309993192b"}, 0xfd86)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000213000-0x8))

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x1, 0x8, &(0x7f0000001000-0x8)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000-0x8)={0x0, <r0=>0x0})
close(r0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8))

2018/02/03 09:52:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000416000)={r0, &(0x7f00002c6000)="8919bb56ac9c43d28aa7e1fe", &(0x7f00001ee000)=""/143}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f000099d000-0x2c)={0xc, 0x3f, 0x8, 0x7, 0x3, r0, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20)

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f45000-0x10)={&(0x7f0000657000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000638000-0x2c)={0x1, 0x3, 0x7ff, 0x4, 0x8, r0, 0xffff}, 0x2c)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x7, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0)

[ 1554.371424] syz-executor5[7789] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
2018/02/03 09:52:12 executing program 0:
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, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ab7000-0x4)={0x0, <r2=>0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000205000-0x4)={r2})
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000))

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000010000)={0x0, <r0=>0x0}}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, <r2=>0x0})
recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r1, 0x50, &(0x7f0000012000-0x50)}, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000012000)={&(0x7f0000007000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-camellia-asm)\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x2)
recvmsg(r2, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x10001, 0x12, 0xffffffffffffffff, 0x2}, 0x2c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4a)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x66, 0x1000000000, 0x8, 0x4, r0, 0xfff}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={0xffffffffffffffff, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003a000-0x20)={0xffffffffffffffff, &(0x7f00006bc000-0x8a)="6cc0c612b776b641e381f4d0917e510cdd814e0e39db0de22182755afb7284f7f2b29e5a2afebcd22dbdc3d0545dbeef302449bc331d6d2d9d47841fbe35a02f69be233a841ed9f6584f6346e6a6146d2ccefa76b9e10980e6df82c8b0ac863ddbeb738bfc92f45a03f534c273431316c525d7194885648c6c4d38ec3f6b774cb0c4d96890a70eda3f8f", &(0x7f000018b000)="17f1e04a08954981a07bed994e0d42680e06fc3129472d8eae01b73577d047058e6db335f007738f3e719be301984001106e8addd316ae2f3319fb843d7b5b5a1486fbd38b05a15d6e21f80500c9c19ee7148834519b437654689c75a29941718cc3ec4e931d289a053bce81a88c3fac3064c1b551c1d06318ebcd5c304eafb5d99971bb920677aae55745de3f756c3474b0", 0x2}, 0x20)

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654")

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000722000)={r0, &(0x7f0000271000)="8b60"}, 0x10)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0xdc1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000092000))
mkdir(&(0x7f0000191000-0x8)='./file0\x00', 0xfffffffffffffffc)
mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000015a000))
socketpair(0x8, 0x1, 0x8, &(0x7f000001b000)={<r0=>0x0, <r1=>0x0})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a5000-0x10)={r0, 0x28, &(0x7f00002a6000-0x28)}, 0x10)
sendmsg$kcm(r1, &(0x7f0000a67000+0xcd5)={&(0x7f00005ee000)=@ipx={0x4, 0x6, 0xaee7bac, "9ea0da356ec7", 0xffffffff00000001}, 0x10, &(0x7f00002f8000)=[{&(0x7f0000708000)="bf425bea5ec5930bdf76c148f0a797dba22e89b74cb970d515dbb6079b2e7f45a33c755edfe7e9903ce2e2bf0f450ba526f1c4ab2cf865c9df3bca16db84571d548cff1dc1f00b66a5a897e159396d9f11f6d0e18dd35aacb6c3a9e9003acd67f692978c0438dda2d0038cf23bfe2238e19c75043d16dd538471a5bafaf99b6a5abd236271f1beb84b2dc0d610af5d0390b293496c25c855e7920864ee00559441dbbb98991bd30dc02ecaa2ef0914899417c7502ea38d9d397d1f109814d3c51e05d813ac26de9f58e5a56215b795265d6f61b1cd24614e8db0e200c060f733b2196fc5c1e95e72b4901c21caa639add22d9c8c807429", 0xf7}, {&(0x7f0000b41000-0xb9)="4a97f9b560304252020c6c88a8e8f04e2ec973f00b4876ad86a13be8737ceb64e23119239f8e7c1cd575547511e35c5e93dbdbb0a965f1c720b04b027b0a3e130ebefbe43e98ad57b2a3a24b21251a098c47b8cccd12fb8b8ee83407fb94e495e4e47a1ef8d1e0626a8fd1538efdcff0aaf6d4320d502fac4a4190dae2084a8b7374644dead552b7282375244d09ced7053accd85b3fa2078bb614f2f53114744dbe0eb5794741abd0eb1ec82e7c35834125d29e6e9bc38648", 0xb9}, {&(0x7f000034d000-0xa)="2796bf2d8ec41435053728d89cfb0dd1033ed6a09673c795c1517e9289987e49ce833d5cd42ea949921f2016be947e5bcf3f8f7cfb", 0x2e2}], 0x3d4, &(0x7f00004aa000)=[{0x78, 0x1be, 0xfffffffffffffffa, "875385faf8c51e436b481faf01ea6593bcf1657b4620e71f93ce6d80262d3595fc6c045587767f5d7448f3eb09b849af3015c296303f7e6f62cfb7c0d1663508f8d97ab1ae99315205951865cc2a93356f8a22de943f780e28fd595021f3137ebddcd5"}, {0x10, 0x107, 0x9}, {0x88, 0x3a, 0x0, "6e83af0f9434d2ccbdc4c75ad17e198b3eaf817faf8eed545f171fa95c5d5720655a5c63f8971cb99a8c126daeba5e1fac4928ce7e2a98d48bd76536be0f8cc8300528c8bf2540745507e57025b9f80e2b3918731c147b5c0ea1c8ccfcda40fb53972a07b21036deb758555a7de040ed87c2f2b6b7e875fd"}, {0x58, 0x109, 0x9c71, "df6f1c831bba03b8fe2c0c8fd4e2e4d4cd7b56ca8298ec99cebee3231c7ff5458da1424b391e071d116c7d5781459c92e174bae677fd2c644cba2898cc3a0adc497c"}, {0x28, 0x118, 0x3, "ac0cee4f2ce9b4351a92b12412ab63fa61"}, {0x38, 0x116, 0x1, "bdb9eb52844ac185d684fb8c0a678f6921be0656a05fabc99e5ea2705176ca8ba39846fadae5"}], 0x1c8}, 0x1)

2018/02/03 09:52:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000b1000)={0xf, 0x4, &(0x7f0000eab000)=@raw=[@ldst={0x1, 0x3, 0x3, 0x7, 0x0, 0x2fb30f664acb7d7f, 0x1}, @generic={0x1, 0xad44}], &(0x7f0000462000)='syzkaller\x00', 0x7ff, 0x1e, &(0x7f0000e7f000-0x3)=""/30, 0x41f00, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad6000-0x28)={r1, 0x0, 0x1b, 0xe6, &(0x7f000099c000-0x1b)="81fa5a449fcf341327936c9f65152cacebb5cffe1e3517241b2c70", &(0x7f0000bce000-0xe6)=""/230, 0xffff}, 0x28)
mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25))
bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xfffffffffffffd41)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10)

2018/02/03 09:52:12 executing program 4:
r0 = gettid()
r1 = perf_event_open(&(0x7f000040a000-0x78)={0x0, 0x78, 0x6ca0100000000000, 0x80000000, 0x0, 0x1, 0x0, 0x100000001, 0x80, 0x1, 0xecc, 0xc0, 0x6, 0x4, 0x7, 0x6, 0x1, 0x10001, 0x1, 0x8, 0x6, 0x1, 0xffff, 0x6, 0x0, 0x80, 0x948, 0x5, 0x6, 0xfff, 0x2, 0x200, 0x3, 0x4, 0x20, 0x9, 0x7fffffff, 0x5, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00005dd000), 0x4}, 0x80, 0xffffffff, 0x6, 0x3, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffff9c, 0x4)
perf_event_open(&(0x7f000050e000)={0x5, 0x78, 0x1, 0x8001, 0x7c8aa3f6, 0x3, 0x0, 0x8, 0x410, 0xd, 0x0, 0x1, 0x9, 0x5, 0xfffffffffffffc00, 0xb654, 0x3, 0x0, 0x495, 0x9, 0x9, 0x3, 0x3, 0x3, 0x1, 0x3, 0x7, 0xfff, 0x3, 0x7f, 0x2, 0x9, 0x6, 0x3, 0x8001, 0x475e, 0x7, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0xffffffffffff0001}, 0x10000, 0x100000001, 0x2, 0x5, 0x600000000000, 0x8, 0x8}, r0, 0x40, r1, 0x2)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={<r2=>0x0, <r3=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000015000)='./file0\x00', &(0x7f0000015000)='./file0\x00', &(0x7f000000a000-0x5)='vfat\x00', 0x0, &(0x7f000000f000-0x23)="a9800f5378be6131fae7b73be0cdd56dee863240e6426730dbf39d514c0081a3701c3d")
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x80000, 0x8, &(0x7f0000015000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000014000-0x8))
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r4, &(0x7f0000016000-0x38)={&(0x7f0000013000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000008000)=[{&(0x7f0000008000)=""/123, 0x7b}, {&(0x7f0000015000)=""/54, 0x36}, {&(0x7f0000015000)=""/202, 0xca}, {&(0x7f000000c000-0xaf)=""/175, 0xaf}, {&(0x7f0000004000-0x7e)=""/126, 0x7e}, {&(0x7f0000011000)=""/229, 0xe5}, {&(0x7f0000008000-0xc3)=""/195, 0xc3}, {&(0x7f0000006000)=""/230, 0xe6}], 0x8, 0x0, 0x0, 0x2f}, 0x40010143)
sendmsg(r3, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0)
recvmsg(r2, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r6=>0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r5, &(0x7f0000016000)={&(0x7f0000016000)=@sco, 0xfffffdf4, &(0x7f0000017000-0x50)=[{&(0x7f000000d000)=""/91, 0x5b}, {&(0x7f0000017000)=""/110, 0x6e}, {&(0x7f0000016000)=""/55, 0x37}, {&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000-0xf8)=""/248, 0xf8}], 0x5, &(0x7f0000017000-0x6f)=""/111, 0x6f}, 0x40002000)
socketpair(0xb, 0x800, 0xffff, &(0x7f0000012000)={0x0, <r7=>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)
sendmsg$kcm(r7, &(0x7f0000018000-0x38)={&(0x7f0000002000)=@nl=@kern={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000018000-0x40)=[{&(0x7f0000006000)="3380459fdd6659ec69f8ef61699fc9ccf586adef44f2c52565381311012059d02e43751364bf9045c4a5cdf7c13f27d84d85a659237d7e341784ae904354021120350edf4055c18a9dfabb33965269d11f7fc24b7692f9d6a63094c22fe9c494f548cd5eaeee884af72746d5b1e2aef0830f2c0915a4ac8cb200ffd47ca02afb67b943bd1542cb6ccf50fd4f7fbaa4a426bef44ebb09725536bc307ad58e3b71f18a66713efa6d9db0ae17781567a47dbb38808708e9998a8c02529c0e46ceed705cd6ba31704b858d987aba0cd44c12f9f698313290da089aa2", 0xda}, {&(0x7f0000017000)="acf6c167c7e926dedd2674b3dc3ff0d32e8b8899c3e88cf4cc8482f5590723d3e47594818a659409b92715133ec7e1de80385bdb9117ca2fba4af14baf6670323e26061ec98964a42f89cbe3b867bbce8a4e74a16fdb6542d0308187732e2a57ffe1734c766d4fe8de0c55fa70a149e5bb73a99660e184eb27be1ba812d5eec95a0923250d0ed1fb297b5ec14bef37dcf1e693b4fdaa9b955940568df8772d26c589420e26508e29a5ffa98e5cb9940504fafaf0829dd570565c9e45f776f68217f1d00c40ad866fd59f883774d391bb2a7296fe7ea544bc791034fedf603b9fbfaad4a3", 0xe4}, {&(0x7f0000009000)="7f15b38f4beb82cca413130fd3a70f32d25dd1f1b7c06103d6e7f3a281402c6ce7772d7b16c40c4d84b6f0bbfd991456948d9ef1406cd736eb7f0c2e8bf99d7b4010731955ce11b28d4e7a2f6e37dca8cb3089783d8bcf98a94570095f7a966b5e8865e38f79d0a5d9f63a4268bfd27b7a426e40e1d67cd6afb5b4703a49703c31ffa070aaffa6fa9fb3dd36649381fcf7ae00d0c552a223193bb84973c73a705420ae7c12b19fbabee0b6126affd4f660618f6fc36b48070b355ba718bd3ae05afe0d4e4f389f05744b309b31a4cec34129ae39d2b0bba6263a08da31d75f", 0xdf}, {&(0x7f000000d000-0xd2)="dc4adfc8a196b31c83d3a65d1505344a675e9826b17340f4ad6d2e8eb3a1560aafc10e2b23cfd7ddb8b32cb9917f15870ceb157d345d57d12416737b01225b21707165062994db415e8bb282a2a3a8a851a4ff7e3e0e1c61f9f707b20743a41606a81055f224ff94367593280843630f289b9cff22e9243460de83613563ab438512d8e191a0dda23cf0559e050139ec81e25e7d9b9a5e012c8e9db0a2eef64a7fd1aaaa62374f7759c73d3cc1b4f5fa77ced28b703434679bf89c3b240cc13f98a631225c74174a603ef7f4bb466b5ee382", 0xd2}], 0x4, &(0x7f0000012000)=[{0xe8, 0x114, 0x5, "5680d7ca837dff0a10db86807c7a8f9ee7e797a709808daccf97241edb1b957619d0d068bbb5c3871e29fa2aa8ca1439d2c5bcc12a54cfcfd974c67f3a9e3a890c44273d9e480387ce0a2e4e81dde7d4b566ddfd2d47ddd2b93b0d7141a0f11a772f4dda6ffa86cad89f67539767f37cf7f9a01ceee4fa87212adb1c7be3602af1d50d9b073eb481c23b4184764147d000c6c80f156454123dbbd3aefbaa68401236f9f8dc701155bf07546204e615aec984425fe2685c3c16337d50b18e30e2348c565b9a41e5323d40e036b75708962a6e65"}, {0x70, 0x115, 0x70, "d9ea63a39f77a1686cae85feca673edb67cd7e77c4f7a9557d2029fbd7b328bdd41b08673f6f4a1f45ef6c261e5355ea880af01113f4ba310ab14b318023742f52c51dfc3b8a7d845ad068e9717d3faeb2d1194430f62618a7cda50cdb4884d3"}], 0x158, 0x80}, 0x40000)

2018/02/03 09:52:12 executing program 3:
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))
socketpair(0x11, 0x800, 0x8, &(0x7f0000a58000)={<r0=>0x0})
r1 = bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0}, 0xfffffdfb)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc)
mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000411000-0x10)={&(0x7f00002ff000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10)

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000c42000-0xbb3)=""/4096}, 0x18)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000598000-0x2c)={0xf, 0x4c, 0x3, 0x10001, 0x2, 0x0, 0x12f}, 0x2c)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000-0x10)={r1, &(0x7f0000845000)="6d43af3be50679dfc760af1a4cd3c7b5cc30fc366cb93f6f83805a6cb173a9017b97e7bdf509612055b453cc5f762280e6a5546f5662e02a8669e9fe75a3818fc94dc3e72750cdf0ba2bee6936e49504053cbf40d1fda4"}, 0x10)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002d7000)={r1, 0x28, &(0x7f0000eff000)}, 0x10)

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
socketpair(0x3, 0x80004, 0x7, &(0x7f0000016000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f000001a000-0x78)={0x1, 0x78, 0xffffffffffffff00, 0xffffffffffffffff, 0x100, 0x4, 0x0, 0x3, 0x10102, 0x2, 0x8, 0x81, 0x1, 0x7, 0x10000, 0x8000000, 0xb25d, 0x80000000, 0x8, 0x4, 0x1, 0x9, 0x8000, 0x5, 0x6, 0x8000, 0x0, 0x5, 0xf800, 0x4, 0x8000, 0x7, 0x2, 0x1, 0x4, 0x0, 0x8001, 0x1de, 0x0, 0x9, 0x1, @perf_config_ext={0x1f, 0x5}, 0x10, 0x3, 0x7, 0xd0df88c86e795243, 0x3, 0x7, 0x80000001}, r1, 0x3ff, r2, 0xb)
recvmsg$kcm(r0, &(0x7f0000020000)={0x0, 0x0, &(0x7f0000021000-0x10)=[{&(0x7f0000020000)=""/92, 0x5c}], 0x1, &(0x7f000000d000-0xca)=""/202, 0xca, 0x9}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48)

2018/02/03 09:52:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000055c000-0x8)='./file0\x00', &(0x7f00009e0000)='./file0\x00', &(0x7f000013d000-0x4)='aio\x00', 0x4000, &(0x7f0000603000-0x53)="689528d0456f0379d288330d8e138e41ccfde6acdfeae8f8ea3e0b1583d97e9242f63bb4e4263060a93436f4160a7fd31bbe3864fa9777deedd65f837ddfa3fadc638b3a24df6317c1ed92687c9dc3b80c1b60")
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005fd000))
mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000396000))
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10)
mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0)
mount(&(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000ed0000-0xc)='./file0/bus\x00', &(0x7f00006a6000-0x6)='logfs\x00', 0x0, &(0x7f00003f0000))
mkdir(&(0x7f00009a8000)='./file0\x00', 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00001b2000)={&(0x7f00000dc000)='./file0/bus\x00', r0}, 0xc)

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 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)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000), &(0x7f000000a000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r1, &(0x7f000000e000-0xba), &(0x7f0000021000)=""/20}, 0x18)

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x80000000, 0x4003, 0x1, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x6d)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000010000-0x98)="e83c99a4439473667de7ebba6204afbe07a34965ff58d40fdc1a926ec5f241fde5afb6b7a890e8ba244cfd87c101d224ab5195661fb470236a5506e2ac3fed90eb1c6a2ba671d25c1ee05643831979a5fd1ebd001a6c2b84ba55210a4c63615ccb63772e5b30e9018436ab086434b0217936e16e32a16e3be0a0a11a373c8707ded635290b6a0247dc80f79e4ec1e43279092411469156ff", 0x3}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x7, 0x0, &(0x7f0000bcd000)={<r0=>0x0, <r1=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f68000-0x13)='$selfkeyringem0\\{*\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff)
perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)
r2 = gettid()
perf_event_open(&(0x7f0000b2b000-0x78)={0x3, 0x78, 0x1, 0x1, 0x3, 0x5, 0x0, 0x2, 0x40000, 0x1, 0x1, 0x2, 0x6, 0x3ff, 0xffffffff, 0x6, 0x9, 0x0, 0x0, 0x175800, 0x0, 0x7, 0x0, 0x9, 0x4, 0x1, 0x3, 0x327, 0x5, 0xffffffffffffff01, 0x5, 0x8, 0x1, 0x3b, 0xfff, 0x2, 0x0, 0xca0b, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x4}, 0x4, 0x5, 0x3ff, 0x0, 0x6f, 0x80, 0x5}, r2, 0x10000, r1, 0x8)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004e6000-0x10)={0x2, 0x0, [0x0, 0x0]})

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8))
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x174, 0x20, 0x8, 0x8, 0x0, 0xe952, 0x200, 0xf, 0x8, 0x3, 0x1, 0xffffffff, 0x3, 0x0, 0x5, 0x3, 0x5, 0xfffffffffffffffa, 0x0, 0x80, 0xfffffffffffffffa, 0x8, 0x3, 0x80, 0xf6, 0x9, 0x40, 0x6, 0x4e, 0x7, 0x2, 0x8000, 0x9, 0x8001, 0xfff, 0x8, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0xff}, 0x8000, 0xde5, 0x100000000, 0x2, 0xfff, 0x80, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3)
perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x2, 0x1ff, 0x7, 0x40, 0x0, 0x1, 0x1, 0x4, 0x3, 0xfff, 0x1, 0xfff, 0xffffffff, 0x1, 0x4, 0x5, 0xb1f, 0x4, 0xffffffffffff7342, 0x7, 0x3, 0x325, 0x894b, 0x5, 0x40, 0x800, 0x400, 0x7fffffff, 0x2, 0x7f8f, 0x2, 0x77, 0x2, 0x80000000, 0xca84, 0xffff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xc}, 0x0, 0xfaab2e9, 0x3f, 0x0, 0x9099, 0x1, 0x2}, r1, 0x199, r2, 0x2)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x9a, 0xb4, &(0x7f0000320000)="7053cf1e5c5c0f524b6557308f65d57a5e47090f1e52def7c3c03ae50f728280296e76252d7251cf42665c742a26aa774c990504f99705c8f8a3e3bd1a06ffd14198e0b3dc4b09bd640d9059486f906e47dcda4ec4351ca8c4c621d949eacfb60257421f6ba23bdba28a1784953597a321d1467c1eefa12a2b553da75b5e4e560fbd7d7eb827d72e42175c32782ed880c6b39dd2d2ba730e87ef", &(0x7f0000001000-0xb4)=""/180, 0x80000000, 0xd9}, 0x28)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48)

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20)

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x80001, 0x0, &(0x7f0000ff3000)={0x0, <r0=>0x0})
r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20)

2018/02/03 09:52:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={<r0=>0x0})
r1 = perf_event_open(&(0x7f0000c7b000-0x78)={0x5, 0x78, 0x9, 0x3, 0x2, 0x6, 0x0, 0x4, 0x10000, 0x6, 0x91db, 0x1, 0x3, 0x8001, 0x2c14, 0x7, 0x5, 0x1ff, 0x7, 0x8, 0xfff, 0x40, 0x47, 0xffffffffffffffb5, 0x5, 0x81, 0x8, 0x0, 0x8, 0x100000001, 0x8, 0xf98, 0x2, 0x5, 0x40, 0x0, 0x59, 0xaa, 0x0, 0x100000001, 0x7, @perf_config_ext={0x7fff, 0x8000}, 0x2101, 0x100000001, 0x100000001, 0x0, 0xfffffffffffffffd, 0x3, 0x4}, 0x0, 0x48c, 0xffffffffffffffff, 0x9)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000033000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, <r2=>0x0})
sendmsg(r2, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0)
recvmsg(r0, &(0x7f00005be000-0x38)={&(0x7f000044b000)=@can, 0x10, &(0x7f00006ea000-0x10)=[{&(0x7f0000bac000-0xed)=""/237, 0xed}], 0x1, &(0x7f000051c000)=""/40, 0x28, 0x5f}, 0x2)

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x8010, 0x3, 0x0, &(0x7f00007e2000)={0x0, <r0=>0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005db000-0x10)={r0, 0x50, &(0x7f00006d2000-0x50)}, 0x10)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f0000bea000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f00000ab000-0x8)='./file0\x00', 0x40)
socketpair(0xa, 0x2, 0x8, &(0x7f0000314000))
mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000))

2018/02/03 09:52:12 executing program 1:
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000ce000)={0x0, <r0=>0x0})
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c26000)={&(0x7f0000b78000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1f000-0x20)={r0, &(0x7f0000ca4000-0xe3)="5b7470f04c5311a82884db523c0e32a4b011df4ad7c596ad429ead67279ce7f8a193ae191afa507da47810053062ed1b585983fd6a2a81e6ee77b20273f366142ed060ba3cba0b2724d7953c3053a8cc851c4510e4a737dc10dadf3effbbbee5a4e3d8224a250368b7b157ca334633d357e17bea5d1e6a7bd228a27dda90bca76384f4d80427439c6def32ec427cb740c131af30a15d653028dfe39bf77e2e83a3ce823a8c0d4dea18ba73e17523896dfc08974412d581221183727fb32bf980341975f399aea8d572d0c50563ef2b8b95067bfe14be3b54decbe3e58844768265ead7", &(0x7f0000134000-0xac)="be3c05fef4f6a072a8bf10459f95639ef0679fb31b1524d8bb143754a33c7abe71418f84b4c773dfeef076cb11be503d0202d4864ade8ba200c4c7d69ad555c9a6391772ef3f2b6abebb40f246cbb33de62361d2f1ccc9ee6735c875e642b2e42674f9404175f50ac7551f35dce7e176cd5ba37fdbeb0d4aab730a40e3c7eb5c533f51c14ca0d91c2fa4c9c5d4b8ce5e5cdb8f4bff100b7e8f43383cc16ecca58dd676734dda5a150298a48d", 0x1}, 0x20)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ec000-0x4)=0xffffffff, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d14000-0x10)={r1, 0x50, &(0x7f0000f27000-0x50)}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f0000108000))
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r2, 0x50, &(0x7f000000b000-0x41)={0x0, <r3=>0x0}}, 0x10)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r3, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28)

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006f2000-0x10)={&(0x7f0000ed7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c9000)={&(0x7f0000873000-0x8)='./file0\x00', r0}, 0xc)
r1 = 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, 0x5, 0x0, &(0x7f0000005000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4)
sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0)

2018/02/03 09:52:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c)
mount(&(0x7f00003ef000-0x8)='./file0\x00', &(0x7f0000dd0000-0x8)='./file0\x00', &(0x7f000011d000-0x2)='v7\x00', 0x4a4411eaa27f13bb, &(0x7f0000e8a000-0x73)="ed32204c8f994f1bd6f2b28884aee5b8ce1f5f1ec61a802d57be0d00f676bb71169dafff2c761529ea894b932fbbe4325b05c70f4c6d0638da970699bb444db361d60fff7a586cc0aa03a8f08bd4761c2fb04fccca008b4c7cfbcc28687ab82f6048a637b8ba137069c35421956cbd11b66e62")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20)

2018/02/03 09:52:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ca000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000df1000-0x4)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x0, '\x00'}], 0x18, 0x20000010}, 0x0)

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d97000)={0xffffffff, 0x10000, 0x8}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000005a000+0x711)={r0, &(0x7f0000df6000)="df9a11289c9d6a081e0f50eb12771b28c5d46aec3e42a5c5a0ea95eaffe0bedbcef4b00c6ff150ed5053a2f3ec75e256e6dec8acfbba2a039c50031f4ac2b044f6e764", &(0x7f000082f000-0x1f)=""/31}, 0x18)
mkdir(&(0x7f0000e06000)='./file0\x00', 0x0)

2018/02/03 09:52:12 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002a9000)='./file0\x00', 0x0)
mount(&(0x7f0000105000)='./file0/file0\x00', &(0x7f0000775000)='./file0\x00', &(0x7f0000e09000)='ceph\x00', 0x2, &(0x7f0000ace000-0xd)="326a6484c9894e1b0243faac3e")
perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6))

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f00006ba000)={0xe, 0x3f, 0x20, 0x4, 0x4, r0, 0x2}, 0x2c)

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000eb000-0x10)={r0, 0x28, &(0x7f0000135000)}, 0x10)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e93000))

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef9000)={&(0x7f0000508000-0x8)='./file0\x00', r0}, 0xc)

2018/02/03 09:52:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000954000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00007af000-0x80)="165b7b503960416e4ec74f162eff8d492e59904bc5a353a4103cd692fe638a5afe93afda11a7e7c2ea22f1d7f439cae451b371d627cbebbbce471c8a64ccd60dafb179717b5b60da61c06cb47e5c1fa9366746aee417682b36ad2837be9b6af490c24c9ed929ee167c4348822b07d24016342669e2ef7ba536eedf15489f8b4b"}, 0x10)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r0, 0x63)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
socketpair(0xa, 0x0, 0x3, &(0x7f000000b000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000012000-0x78)={0x6, 0x78, 0x7f, 0x0, 0x8, 0xfffffffffffff800, 0x0, 0x80, 0xa0000, 0x1, 0x10000, 0xa4, 0x9fb, 0x7, 0x9, 0x7e8, 0x200, 0x61b, 0x8000, 0x100000000, 0x2, 0x1f, 0x6, 0xe8c, 0xaacd, 0x8, 0x9, 0xe1b, 0x8, 0x3, 0xb22, 0x80000001, 0x1f, 0x6, 0x1000, 0x8, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000012000-0x1), 0x4}, 0xa00, 0x1, 0x9, 0x3, 0x2, 0x401, 0x5}, r1, 0x11, r2, 0x6)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a000)={&(0x7f0000011000-0x10)=@can={0x0, <r3=>0x0}, 0x10, &(0x7f000000a000-0x10)=[{&(0x7f0000010000)=""/4096, 0x1000}], 0x1, &(0x7f000000b000)=""/70, 0x46, 0x8}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x5, &(0x7f0000011000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x80000000}], {0x95}}, &(0x7f0000010000)='GPL\x00', 0x0, 0x61, &(0x7f0000010000)=""/97, 0x0, 0x1, [], r3}, 0x48)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={<r4=>0x0, <r5=>0x0})
recvmsg(r5, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20)
sendmsg(r4, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x2, 0xffffffffffffffff}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10)

2018/02/03 09:52:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0)
close(r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000d18000)=[{&(0x7f0000f4d000)="c5c4a99d7ade1220557f4c66545bfa42965739940fe8b3edb4c71209fb44cff83e00628dcab7828cdfc3d2a9178f83cefbb3fd7ffab65cccee682cf3fd4ea7f1d3049e42d21648beff0006938395ac7fbaa7b4c6be7649b3156428a4b83b9135b67cd138490459098a0dfbb96cdf2d2fe48e7982031a", 0x76}], 0x0, &(0x7f0000168000)=[]}, 0x0)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, <r0=>0x0})
close(r0)

2018/02/03 09:52:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000704000)={&(0x7f0000123000)=@ll={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000fe000-0x30)=[{&(0x7f00006fd000-0x2d)=""/45, 0xa}, {&(0x7f0000a7a000)=""/183, 0xb7}, {&(0x7f0000e06000-0x40)=""/64, 0x40}], 0x3, 0x0, 0x0, 0xfff}, 0x3)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cd0000)={0x1788ea2e73be99d1, 0x2, &(0x7f0000f39000-0x10)=@raw=[@exit={0x95}], &(0x7f0000713000)='syzkaller\x00', 0xfaf4, 0x58, &(0x7f000014b000-0x58)=""/88, 0x41f00, 0x1, [], r0}, 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cf6000-0x8)={<r3=>0x0, <r4=>0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r2, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000080e000)={<r5=>r3})
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000dd8000)={r4, r1})
recvmsg(r3, &(0x7f0000a3a000)={0x0, 0x0, &(0x7f0000801000)=[{&(0x7f000014e000)=""/4096, 0x1000}, {&(0x7f0000d9c000-0x4)=""/4, 0x4}, {&(0x7f00009ff000)=""/32, 0x20}, {&(0x7f0000973000)=""/4096, 0x1000}, {&(0x7f0000bed000-0x37)=""/55, 0x37}, {&(0x7f000085c000)=""/176, 0xb0}, {&(0x7f0000e59000)=""/173, 0xad}], 0x7, &(0x7f0000b3d000-0x5e)=""/94, 0x5e, 0x16}, 0x0)

2018/02/03 09:52:12 executing program 7:
mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x801, 0x4, &(0x7f000081d000-0x8))

2018/02/03 09:52:12 executing program 4:
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000559000)={0x7, 0x78, 0x8, 0x100, 0x0, 0x3, 0x0, 0xec, 0x200, 0x4, 0x6, 0x5, 0x6, 0x0, 0x4, 0xfffffffffffffffb, 0x10001, 0x800, 0x21c, 0xfffffffffffffffc, 0xf12, 0x1, 0x6, 0x9, 0x18, 0x0, 0x2, 0x2, 0x1, 0x6, 0x1197bfe7, 0xe1, 0x3ff, 0x3, 0x4, 0x71, 0x8, 0x2, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000178000), 0x4}, 0x410, 0xff, 0x1, 0x7, 0x0, 0x2, 0x1}, r0, 0x6a1b1574, 0xffffffffffffff9c, 0x6)
perf_event_open(&(0x7f00007fa000-0x78)={0x2, 0x78, 0x1, 0x157e, 0x1783afc9, 0x7, 0x0, 0x400, 0x20000, 0xe, 0x8001, 0x9, 0x7fff, 0xfffffffffffffffb, 0x528b, 0x8, 0x1, 0x0, 0x9, 0x7fffffff, 0x5, 0x4, 0x6b0, 0x347cc2a, 0x7ff, 0x2, 0x2c0, 0x5, 0x0, 0x7, 0x0, 0x9, 0xfff, 0x2, 0x1d7, 0xd8, 0xa7, 0xffffffffffffff7f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x80c, 0x1f, 0x7, 0x0, 0x7, 0x1, 0x7}, r0, 0x3, r1, 0x8)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d06000))
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000085d000))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x8, 0x8, 0x0, &(0x7f0000520000-0x8))
mount(&(0x7f000007e000)='./file0\x00', &(0x7f0000098000)='./file0\x00', &(0x7f000018b000)='bfs\x00', 0x0, &(0x7f00003f7000-0x96)="2f26de2af3b8c01914303a57382f99991ff1a9926013023177e955841e79dc82a5c4ecf1cd1cda1a8ca336cd9ccfafeef63c6a607d9643efe971749582c44bf56b2708cad828854e0ef2109ed8361a7bcf8767526f5591fa6f4c649e70ae688b7e56e3d6c79b5fb90810183f9a36c9dcf8a0fdd51f76c83ffab80473f9b83da8f41e56c765da2b90b519c7a00e9c99a053be6621059d")

2018/02/03 09:52:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0xf, 0x9, 0x1000, 0x7, 0x10, 0x1, 0x3}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000384000-0xc)={&(0x7f000034b000)='./file0\x00', r0}, 0xc)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000124000-0x10)={r0, 0x28, &(0x7f000012e000)}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000068b000)={r1, 0x0, 0x79, 0x53, &(0x7f00002fe000)="b562f2a8d642d512cf9e1c0e9b75a4b06e8653ea8fb3748948742db500a4655c96019ba72551ea5e3a0306c881c0ecad15c0a1f62a007cac374c9877fcf5a29ca2a731a445e2d115221a03274757426775a7d88db68f654c7ea48aa071da86a9eeecebc7332c29bb22e39157640cf7c6171c55131f9428080b", &(0x7f0000f11000-0x53)=""/83, 0x7fff, 0x80000000}, 0x28)
socketpair$inet(0x2, 0x80f, 0x8, &(0x7f0000d97000-0x8))

2018/02/03 09:52:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
socketpair(0x8, 0x4, 0x6, &(0x7f0000e6e000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200)

2018/02/03 09:52:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f00007ad000)='./file0\x00', &(0x7f0000496000-0x8)='.', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000bc1000))
mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23))

2018/02/03 09:52:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036c000)={r0, &(0x7f0000888000)="f9d957be54d2570fc88c6084f73f41b7d6acd7139644ab5e5ac3834fb45d95b0d35903df76ee459b2143ece1b221ba4042c5eeaa52eab934494a96ba12bd581b7be4e473150a9795d0011901a830cdf71cafd21abc7736d6d8124fa4e3cbe8873d25e24229e2390ed61a879cfab3d03de69570b396e2ce1400e5ed6b335aba0e6e3a0e26aa797b42c310fc6a07a9ed3f60989e27b6f887b8436d88f59b17fdcddd2bd3f20b243ea9b33ea53489b936ef", &(0x7f00009df000-0x60)="d3445ec397ec0ec304dfc2ef48560aa2aff0cf0c73c0dab09f35a1b7d19571ae554f4b96c6a1b227716fe683a8f6964a36cab485f568f616239453805963553fa68387238fd24b97898a01627063d4c559ed349bc81907f16c3dba3f87d6f596", 0x1}, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f8000))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f00006a4000), 0x40}, 0x20)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006b0000-0x8))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={0xffffffffffffffff, &(0x7f000041f000-0xc0)}, 0x10)

2018/02/03 09:52:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can, 0x10, &(0x7f0000ffa000)=[{&(0x7f0000d5b000-0x2e)=""/46, 0x2e}], 0x1}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0)
close(r0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)

2018/02/03 09:52:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x2, 0x72c, &(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aa0000)='\x00')
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x84, 0x80, 0xf}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r1, r2, 0x5}, 0x10)
r3 = perf_event_open(&(0x7f0000a7f000)={0x2, 0x78, 0x6, 0x5, 0xa75, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x6, 0x4, 0x401, 0x1, 0x6, 0x401, 0x5, 0x80000001, 0xc23, 0x6, 0x0, 0x40, 0x3f, 0x6, 0xffffffff, 0x3, 0x6, 0xf54, 0x3ff, 0x1, 0x955, 0x100000000, 0x81, 0x7, 0x9, 0x42f5, 0x7b, 0x0, 0xc135, 0x2, @perf_config_ext={0x1ff, 0x4}, 0x400a, 0x3, 0x2, 0x7, 0x100000000, 0x7fffffff}, 0x0, 0xfff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2)

2018/02/03 09:52:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000739000-0x18)={r0, &(0x7f0000a43000)="808467ca6b991119f7edecde3b131c50d29d1215d703cc7342e3ff1de25218d53176ba8db25e6aa32a7661816c416e99008e01384c", &(0x7f00000e1000-0x31)=""/49}, 0x18)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000424000)={r0, &(0x7f0000624000-0x6e)="852047f80d92b8d032a13f00edd740bfee12f808faba2703e471521c4a6385d415f40617f5003e522c99b3d1388efc76ce99c51c396bab4fb7eb8f8628d5c69504877f0c3061a199b64d369a121869810fc9783a16814c40dbb6bc711a1c236277fe1c560075909b82f33da680a7", &(0x7f0000065000-0x80)=""/128}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x2c)={0xa, 0x7, 0x2dce, 0xf, 0x4, r0, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fa000-0x20)={r0, &(0x7f00006b6000)="55daa2bf9948d5538b07f1b32059a8aba7937d509f262329a182f8dd1419d80a7a6d46bac22a7ac4c73d4f4c724f7fb24adff4ba8d6c1721323732cf238426a499d7c7eed4d23c9090966547938c508fd31a9b3c437def42e110e01fa93cffb335f3e727459ba1373d2c577f32ef916d640103d747af7586dd57d39a3ced175a5d5af0cbec914287cabfd7a6b2010215d85b91", &(0x7f0000241000-0x7d)="1d188cb1969a7e54bd4820432f09e9e858f5ea45af000f4fc81b9fe4c7c03040f5d931ad4d976ef6543b26a91521268202a72119f7cd2215eaa516642c5294b16499e8feec4b08116373a917cafef6b778a4bfb06258445ba9f830cc68b2f10bbf3a27bf64785c864c1e92b3d30af963b00a591af2dd97e4fdf04dd2d4"}, 0x20)

2018/02/03 09:52:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dcd000)={r0, &(0x7f00008aa000-0x3f)="83d451baf0fc1953292304f66266932ef4aa33dad523fd86ef8cacef0a6d0b4a41212c7cb29ff94dd85baafa08dbd41e0e33ed396d7bd62e9dd57626032b92"}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000404000-0x20)={r0, &(0x7f0000ae7000), &(0x7f0000a77000-0x28)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000041d000)={r0, &(0x7f00007b1000-0x47)="3d31a752aa98bd1aa9a05caf451eb91f999a6dd789f14e7ceb41a53cec1072ebb1b689f91ee594a8eb92418e4b0d3324e7e78982c1f0b1b3c0652568a151d5a1c605a77dcd3396", &(0x7f000022e000)="30c4e67b9df6278ca4099a9f6d9debe74bce4032bfe860b9cafc8f7f71afe17afe384fde0907d1bc3c9e77bd00e7f7e496353478d9adb862b65a37cb9c6ef5ab4774cff5867b68b72d4b597a9b66e458d021c8131647c29e767bcee3750419edf1451654504944c308a2328dea7c1eee3da650fc7752", 0x1}, 0x20)

2018/02/03 09:52:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x806, 0x1, &(0x7f000083c000)={<r0=>0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000054b000-0x28)={r0, 0x0, 0x1000, 0x1000, &(0x7f00003d5000-0x1000)="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", &(0x7f0000372000)=""/4096, 0x8, 0x4}, 0x28)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000911000)='./file0\x00', 0x0)
recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0)

2018/02/03 09:52:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fa8000-0x37)=""/55}, 0x18)

2018/02/03 09:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000662000-0x38)={0x0, 0x0, &(0x7f00003c1000)=[{&(0x7f0000399000)="b308c49f9a6f2c8ffbc88be096fa490f54862ef230f6d2d08d6bfbea39a50bc385d955c1701d13afb749abe559eaa7135ee728646bf07777848572a98906f91e15fdc6d47f8384c0ba0b4ac4279c3cb261fbbfa7099c142ff9c10517ac374c19877aa8e2b59c78fe511054c10ad9f9639deb881d707eb9100bc2ea29549d8948873d79544438b8fb8f790daa3c2621c7a1d8c1115af2b5822595", 0x9a}], 0x1, 0x0, 0x0, 0x4}, 0x1)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3)
socketpair(0x1, 0x6, 0x2, &(0x7f00002ae000-0x8))

2018/02/03 09:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00005b0000-0x8)='./file0\x00', &(0x7f000018d000-0x8)='./file0\x00', &(0x7f00005b4000-0x8)='tracefs\x00', 0x10054, &(0x7f00001ff000-0x1000)="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")
mkdir(&(0x7f0000827000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000bbf000-0x8)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f0000257000-0x8)='./file0\x00', &(0x7f0000175000-0x5)='ext4\x00', 0x80010, &(0x7f00000f5000)="f830e1b646c4b169af86548691652d581915722e03c8fd05be17e796e12bebb15208e0a0834cd9e00f62bd68e758087453ca79b3473f59")

2018/02/03 09:52:15 executing program 5:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x3, 0x1, &(0x7f0000009000)={<r0=>0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000010000-0x38)={&(0x7f0000021000-0x1b)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @generic="2e9bc1875a41f60e404b0ff35bf89cf0"}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000014000-0x9f)="a3e0ad73503152a123963a4ba52cdaf4082928fe6ba52973804cdcb0774369f6ae45ed4a3653113eaddbcc4543eab8685bf9f0a81dfcbe1e5216d99a7949c4bffe9d281748a6d7924d98570ed3dbe7ceb2884aec6b2f10c3aaa5f363a2d9ac22520b7b7ed0dfac37e8215d1be727860cc7cd0b61c46cb33e117ffdea543db2ec054faff022f011d8d3ea7e77f5f5514613cf033f34a35851243b26dd1c76f4", 0x9f}, {&(0x7f0000020000+0x3c8)="859cdc36cb7e9ce66cf91589e63e8567c6e940a155b32f9a79e76fd67eb2d87cab383b1e12cf6595a77f835ae53a735dd64154a8c08a9faa21749ae739aec2d93c0ca9d30e8b641b3deaa1290aca3489cab34123b1cc062e5db546a446a66a39e5725066980062773af53fd9c8bf118a121fe50a9f33fe04b1473bd7faeafb9f18c4f999cca4eab5d3726263420dc327afb31324dd01978f1fb4a3ea5e6364954f1c0baeeb66f5706cfb4c43ad82e0e66806f5586719846591e8e8c52844bb0208df10f021bb1d4e2b2440520eefaddad6a6bb845528", 0xd6}, {&(0x7f0000023000-0x1a)="bfc29a7cb3b969ebbd9558e6a378dac5cc20d23fdea3d475cbf4", 0x1a}, {&(0x7f0000022000)="88339f7d4a8f0adf4f9646dfcb152d4699b3ab44e7ad176b86ad8ee841df04744be0f437d9ad025ca7c444ab7aa38f3697d5eaeb9c3852f7d9d6c4fe794674f7188d22000fca17b6f37f0c7a1db54f707e42edad43687210accf3c6d91a8e09632b913ec1892e2395cfcb269123e5a6eb5d36330569f7034da3f4cd3c4950b49abc4cbabad515c1b088875b8ed", 0x8d}, {&(0x7f0000023000-0xdb)="3cc83dd64fab7f569fdd1a489806676a2e4232dd4fd5ac37438d9d6000b2ddba5c008631372c6d68c387250c9f2cf120d312390a298b93b3beb14086f111ed27b0612b7b5f5ccdd23361b722d3863f592601eb145496509a6c80afe7891ab8b437bb81b9ceca930465075917e441a0f10e73f7658d76fae248a6dbc07402f979f363b041f535fe43f170f3021d20a9c46992587cd0ce75876dd415f409ad0fd50f4ca875ea2c0047fc02f6987ff23f27bac6fbc47022d06ecfcc15458d1678364d317a5233063d940ff60013f790f26555c78a8a7a34f1ac933b36", 0xdb}, {&(0x7f000001d000-0x11)="9a7ffd2cbae89569f77599d9e8bc0d47317f9c6c74b13f9a6fe6cb", 0x1b}], 0x6, 0x0, 0x0, 0x10}, 0x4008000)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0xf, 0x2, &(0x7f0000018000)=@raw=[@ldst={0x3, 0x2, 0x3, 0x9, 0x0, 0xfffffff8, 0x18}], &(0x7f0000021000)='GPL\x00', 0xfffffffffffffff8, 0xef, &(0x7f0000022000-0xef)=""/239, 0x41100, 0x1}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271)

2018/02/03 09:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000003000)='./file0\x00', 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001d9000-0x8)={<r1=>0x0})
socketpair$inet(0x2, 0x1, 0x6, &(0x7f000099e000))
sendmsg(r1, &(0x7f00008ec000-0x38)={&(0x7f00006c1000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e82000-0x10)=[{&(0x7f0000375000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000cb9000)=[{0xd8, 0x116, 0x80a7, "f15dca9e10352163afdb4dbd28b84c1e445626d357b45d2bc7301605fe04d432f5a4de8d1ee6bb0ad70048e70a96b1a8c3eeeb0b40a5c3293e44cd34c041da9000fee5b0dfdfaa21e364c7e55e941d8e76c5fa1e75c83fd4ea74d0cacf13e9c63ae62deb2cf02b5106b8c44e23d9d418a2728cff8838078ac72213661ba4c0eb676ae75d1e2f370b8f873594ed6e40fdb1f095ae8ad4ef11a3cc7c2f3fd0fcbd55cad1f7684faad6200d2b530ac297e3d85cc18a4f72b6cc1793b7826e7529f384"}, {0x100, 0x10e, 0x3, "c208a8c8e1175d69c58a13f58604ce6e96b24f72dd9b2a4abf98e01a736aa6241bc6fb66f5bed4c4cc6e2e88553fdfafb63adc60dd5eff797097ea103d424d6f695efc569036037fd7b63b2e804e8a95274b7eea0c35cb867ca7a7dd51907a550c7c83da5bf6547feee9e6dc383d4869bdfdf8e71bf9fb0fb98ece7e4413423f634ba72bc2d31aa6604e9f4f2cd625e995244cdbf492bc2a8db99e19e782928d0f0a3f6960f99ca6be30c1dc0d48bd9b29c84850770536dd3fd5818130284fd5744f1aa0ef519175a958d2eba11897455a15ded8728a5d0938308b39abb385f83e3893ee5d8b65aa31284a40e73800"}, {0xa8, 0x10e, 0x9, "a1ea9d8f20ac83fc72bdb1aade6e712e392daa4e64f618e9059fc861eadf88d5d91ff13f91c700c857829aa4bb3469340e31a5c35fccb5d814855444f94144709f09bba3e88b871e4b54660e789fed335c81c115847dc97f591101ed8dd81148a072c2250a4d632d9df7626724bd989be2e2d8123dc8e8ffe944a57d299f2cb65934215ec2f98e30e4885ad1d8c13a938d"}], 0x280, 0x20008010}, 0x4000000)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000215000)={&(0x7f0000e86000)='./file0\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401)

2018/02/03 09:52:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f00003e0000-0x1)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b51000)={&(0x7f0000529000)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f00008f4000)=[{&(0x7f0000e1d000)=""/192, 0xc0}, {&(0x7f0000552000)=""/173, 0xad}, {&(0x7f0000df3000-0x53)=""/83, 0x53}, {&(0x7f0000e2c000-0xe7)=""/231, 0xe7}, {&(0x7f0000e9a000-0x6d)=""/109, 0x6d}, {&(0x7f0000068000-0x51)=""/81, 0x51}, {&(0x7f0000fea000-0x5c)=""/92, 0x5c}], 0x7, &(0x7f0000221000)=""/39, 0x27, 0xfffffffffffffff8}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000a66000)={0xc, 0x7, &(0x7f0000447000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x0, 0x0, 0x7, 0xf, 0x0, 0x120}, @map={0x18, 0x1, 0x1, 0x0, r0}], {0x95}}, &(0x7f00008bc000)='syzkaller\x00', 0x9, 0x3e, &(0x7f00001e4000-0x3e)=""/62, 0x41100, 0x1, [], r1}, 0x48)
close(r0)

2018/02/03 09:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = socket$kcm(0x29, 0x5, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000971000-0x8)={<r2=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000756000)={r2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x42d0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r0, &(0x7f00005be000), &(0x7f00009a4000)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000580000)={0xd, 0x6, 0x3, 0xfff, 0x1c, r0, 0x5}, 0x2c)

2018/02/03 09:52:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x81, 0x2000000, 0xa, &(0x7f0000d07000-0x8)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)

2018/02/03 09:52:15 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000020000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x800, 0x8, &(0x7f000001f000)={<r1=>0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000013000-0x4)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48)
socketpair$inet(0x2, 0x806, 0x8, &(0x7f000000c000))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0xfffffffffffffe1c)

2018/02/03 09:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000)={&(0x7f00009cf000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000-0x20)={r0, &(0x7f0000495000)="b5c9324b3851ff33a772f622680b7c1a15b19b7addba5b03939a700d80cb48d48fcfdcc8de393206a3dd202099d53b673197bd897c072a08add13f899f63cb8805d51ad4c8d03875736fc45229b696c3f57a4828949a8e747b71f2862a51c1cda761d42e2d086df89b1fce1bed52f8a9f953288afb5d5b4669c12a1f1e907d0a35b380c42ccc6cf4c631317df8dd55e245d52382848bdca23d53e1287fb7cd926b688cb26af0687ab88084738e3b6c435c46ec8c3aef4c2538563623c54af705ebd6a68cd58fbde0cbeea310d94b", &(0x7f0000c63000-0x1a)="f5774ddbc5680c40a264341be063b97c71367d7335371960643f", 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r1, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20)
mount(&(0x7f0000cd5000-0x8)='./file0\x00', &(0x7f0000889000)='./file0\x00', &(0x7f00000e9000-0x5)='nsfs\x00', 0x800000, &(0x7f0000649000-0x1000)="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")

2018/02/03 09:52:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
mount(&(0x7f0000d99000)='./file1\x00', &(0x7f0000d56000-0x8)='./file0\x00', &(0x7f0000cc7000-0xc)='binfmt_misc\x00', 0x242408, &(0x7f000076f000-0x99)="106acb1c3d6d2724405451b895103c065c9a5cc971a21d9fff396e603ff2a24a40dc4bd8cb22e0a190fe180859425f0570ab33059da347ae70339b14be658ef3b46522206f855aa894abcf9fda0ab2d2a9cb901de9b7b64d382babfc9948132735b1a2ef9e5e0a23ce618a03dacdaf01ed8034042f39867433159bfccb0695920a60f2e40dbdd87c5a8af2bfe391cd2a0f2a0dafcc47997c05")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8))

2018/02/03 09:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a82000)={<r0=>0x0})
socketpair(0x1f, 0x80807, 0x20, &(0x7f0000d10000-0x8)={0x0, <r1=>0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002a2000)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:15 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000e000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xf, 0x6, &(0x7f0000003000)={<r2=>0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000c000-0x4)=r2, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r2, &(0x7f0000009000)={&(0x7f0000009000)=@sco={0x1f, {0x0, 0x80, 0x5, 0x4, 0x0, 0x8}}, 0x8, &(0x7f0000015000-0x40)=[{&(0x7f000000f000)="1715080168b0906f6ede2f3af0af280124c1d6947a95e18b8dbfb4fac0cd6a3dfc018bc970a868155495d0df5fdbfecfa33d3c6e97d0b943d8f9112209755ccb1b5d88aeb13b22fe5f20d8d39a1abffd9c3d", 0x52}, {&(0x7f0000011000)="ebf9c937fef2a8300cf7eb5f767eb65f44b5878dd5f3a267e8b5dbf9fc653e44adb67d32acd90bf7552a60ed339abe1ace784b3e000df0c98aad6032a8eb31", 0x3f}, {&(0x7f0000015000-0x6a)="01704ef0bf47ad898f7a0ba1844e600a80896c21c13ed64f37fb06b38806d909e23c5fbb1ba61a979f2307435628f6a262c621ad67fe14af28456b0e24c398fae5edbf64e198cfe1c77eaa744e9f42414b33d624c2564fd15f2a51bcc6b336a193384f4a2ab213847040", 0x6a}, {&(0x7f0000015000-0x56)="907f00ca30867352c8825cf2ba140e1c9348f7918b7c47c4ab68a505f9bdfbff66b5f70265dbabe56b6cac25ba6783cdeb7ccb3a1c7d34b47844805bea402102f005b536c104d8caf26dba6454b5dc63b02f7ca65888", 0x56}], 0x4, &(0x7f0000015000-0x150)=[{0xf0, 0x1, 0x3, "dc2ce56cd181a8d5b458697789b21bbb0bfd888a74e74ea61b796a9485b02e75a58dad973340ae7b355c10ac6189d24d8d6d196e3f32243d87dfbe0dec9342eb717231c0d662b5e5c8dc565337654904361e33ed9b99dbc0b817e29024c6784295016acd3056c053c7bd2e4873d58a35a29d909b437d57a45bddd92547e2f440c5212b32c026d0bac34d792b2ebaa955634f4e851a14f4e3d0d668d15fc76550dcf438c7197ce7d7306d359e782fc325e5d5c0bfbf1ef62698486550f2d7b7cc05b833b9541ca0bd137ecd241cd130989c4e4549d056b92732ad"}, {0x60, 0x10b, 0x6, "122e456e7c9bb8f088d919e0cb5b1e4ad4c2940b9da1dfa5a77d4a13ccfaf8e2220f79b78536300c33929f65a69c8dd4e6d63da593b84476595659f87a955944b7c047b83e82dff051cb"}], 0x150, 0x20004051}, 0x10)
recvmsg(r1, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f0000013000)=""/44, 0x2c}], 0x1, &(0x7f0000011000-0x24)=""/36, 0x24, 0xc7}, 0x12120)
recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)

2018/02/03 09:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc)
r1 = getpid()
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x20500, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3456160000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc3c, 0x10001, 0x0, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xa3ca, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0)
mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000))

2018/02/03 09:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000000, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000))
perf_event_open(&(0x7f0000bc6000)={0x0, 0x78, 0x5, 0x23, 0xddb, 0x2, 0x0, 0x5, 0x1c0a4, 0xb, 0x7, 0x800, 0x6, 0x1, 0x7f, 0x1000, 0x8, 0x5f, 0x7, 0x1, 0x1ff, 0x40a, 0x6, 0x2, 0x0, 0x654, 0x1, 0x1, 0x8001, 0x8, 0x9e2, 0x2, 0x9, 0x7ff, 0x200, 0x2, 0x46db, 0x493, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000075d000), 0x2}, 0x1000c, 0x5651, 0xffffffff, 0x2, 0x734b3a79, 0x100, 0x40}, 0x0, 0x2, r1, 0x1)

2018/02/03 09:52:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x0, 0x0)
recvmsg(r0, &(0x7f000055f000-0x38)={&(0x7f0000a63000)=@nfc_llcp, 0x60, &(0x7f0000d61000-0x20)=[{&(0x7f0000c23000)}, {&(0x7f000098e000)=""/67, 0x43}], 0x2, &(0x7f0000d0a000-0x97)=""/151, 0x97, 0xfffffffffffffff9}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00006d9000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f000070e000)='nfsd\x00', 0x1000, &(0x7f00004d1000-0x1000))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[], 0x0, &(0x7f0000fe4000-0x130)=[]}, 0x0)
perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x0, 0xfffffffffffff8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f77000)}, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f8f000)='./file0\x00', 0x0)

2018/02/03 09:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c)
socketpair(0x10, 0x806, 0x331, &(0x7f00006b9000))
close(r0)

2018/02/03 09:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x8000000000000000, 0xffffffffffffffff}, 0x2c)
socketpair(0x3, 0xa35169fdf2a4751a, 0x8, &(0x7f000034c000)={<r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000-0x20)={r0, &(0x7f0000504000-0x8b)="76929b5c7a50f9ab8723b01d831697fd7baa4c1d1b680cb1f53c5044e8d9289908fd9ea83ac9b4e0e3526559e6b68f5e0f75b378e77cec6e6fd097fc85ad4d6c9b2383130a2e3fd016698e4cbcede215ce49b4fb3db79c72265700b111cfe6874ad9bd955ac3632e05478671483a285f575362243e26769094a0ffb2a07b928cb2e45679b5564d7f36588f", &(0x7f00001b8000)="f60d5b3eae74010d79346b91c2e75a4a495824a4cad424ad66adbb6f9dce8d0c49e216af339cb50fba9821cb4fc6fda1e3bc86c835f6c553940d16be982c62bf74a4", 0x2}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f82000-0x8))

2018/02/03 09:52:15 executing program 6:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ff6000-0x4)=0x7ffffffd, 0x28b)
socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={<r0=>0x0})
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b2000)={r0, 0x28, &(0x7f0000ff5000)={0x0, <r1=>0x0}}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f000016b000)=""/153}, 0x48)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061a000-0xc)={r1, 0x3f, 0x18}, 0xc)

2018/02/03 09:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b9000-0x28)={r0, 0x0, 0xfffffc73, 0xb8, &(0x7f00002ba000)="3cb63b664ff42513170145d81899f1ee887af1d930c99c29e7ffcf0c92c8cb1e12fd83eb684a89c1", &(0x7f000051e000-0x31)=""/49, 0x0, 0x2}, 0x28)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00003c5000-0x38)={&(0x7f00004a7000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000096c000-0x50)=[{&(0x7f0000572000)=""/93, 0x5d}, {&(0x7f0000389000-0xef)=""/239, 0xef}, {&(0x7f00008d7000)=""/105, 0x69}, {&(0x7f000048b000)=""/162, 0xa2}, {&(0x7f0000865000-0x4b)=""/75, 0x4b}], 0x5, &(0x7f0000f28000)=""/204, 0xcc}, 0x2020)
bpf$PROG_LOAD(0x5, &(0x7f0000770000-0x48)={0xf, 0x5, &(0x7f0000d49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}], {0x95}}, &(0x7f0000b80000)='syzkaller\x00', 0xffffffff, 0x40, &(0x7f0000197000)=""/64, 0x41f00, 0x1, [], r1}, 0x48)

2018/02/03 09:52:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000638000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8))

2018/02/03 09:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000f02000-0x78)={0x7, 0x78, 0x9, 0x0, 0x80000000, 0x40, 0x0, 0xffffffffffffffff, 0x20004, 0x4, 0x5, 0x4, 0xffffffffffffffff, 0xfa, 0xfffffffffffffc00, 0x4, 0x2, 0x80000000, 0x1000, 0x6000000000000000, 0x2, 0x0, 0x8, 0xfff, 0x400000000000, 0x2e, 0x5c62, 0x800, 0x7, 0x10000, 0x9, 0x1, 0x6, 0x4, 0x0, 0x8, 0x7, 0x400, 0x0, 0x4, 0x4, @perf_bp={&(0x7f000065d000), 0x1}, 0x10334, 0x3f, 0xf33, 0x3, 0x9, 0x6, 0x7}, 0x0, 0x10001, 0xffffffffffffff9c, 0x0)
perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, r0, 0x0)

2018/02/03 09:52:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b10000-0x2c)={0xb, 0x3, 0x80000000, 0x1, 0x8, 0xffffffffffffff9c, 0xfffffffffffffff8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d4000)={r0, &(0x7f00002df000-0x8e)="c4859d47b57cfb42c03116f01c911d9433542c10569f3f39130125f60b7dec0335bc15c7ce97aac85c2f5418bedc54e89a1059b80b478d05d96744979b62c18e8ff41a9fabd6ca7b0a5c1355d3dbefc115403d29a5119aaf37a1e5ba9e3b7c7c16878fd9ff10d158ab2f168f5aada2ef3d681f54e2311d1bd4be6b8b165f6d6012cb1693d3e009a9d7160c0566c6", &(0x7f0000080000)="f16062bd3e58ba0b0520df6d709c08d68aafe01188563a5d9d65cfb2813f74fc2cac25981247cca96b1cb3c212702f13b0ce5793827a2fd248076f5d9a7b0dc638b103a075d094829f95a14f6c20ed80c245b2b304d4e569db", 0x2}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000878000)}, 0x20)

2018/02/03 09:52:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002a9000)='./file0\x00', 0x0)
mkdir(&(0x7f0000337000+0xa36)='./file0\x00', 0x10)
perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6))

2018/02/03 09:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair(0x10, 0x807, 0x4, &(0x7f000028d000-0x8)={0x0, <r2=>0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000019e000-0xc)={&(0x7f000059f000)='./file0\x00', r2}, 0xc)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20)
r3 = socket$kcm(0x29, 0x5, 0x0)
r4 = perf_event_open(&(0x7f000097a000)={0x5, 0x78, 0xc2e, 0x100, 0x3ff80, 0x3, 0x0, 0x7830, 0x8000, 0x4, 0x5, 0xffffffffffff8001, 0x80, 0x2b, 0x0, 0x0, 0x0, 0x3, 0x100, 0x1000, 0x10001, 0x5, 0x9, 0x5, 0x81, 0x3, 0x8, 0x800, 0x1, 0x80000001, 0x8000, 0x62b, 0x1f, 0x80000001, 0x2, 0x7f, 0x3f, 0x2, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000061f000-0x1), 0x2}, 0x4, 0x0, 0x100000000, 0x2, 0x4f6c, 0x9, 0xff}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xa)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000920000)={0xf, 0x10, &(0x7f0000190000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, 0x1}, @generic={0x6, 0x3, 0x621, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x3, 0x0, 0x3, 0xb, 0xd, 0xffffffff, 0x4}, @alu={0x7, 0x9, 0x7, 0xa, 0x5, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0x1000, 0x4, 0xb, 0xa, 0xc, 0x19}, @exit={0x95}], &(0x7f0000504000)='syzkaller\x00', 0x3, 0x91, &(0x7f00005bf000-0x91)=""/145, 0x40f00}, 0x48)
close(r1)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5)
recvmsg$kcm(r3, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0)
recvmsg(r3, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0)
recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80)

2018/02/03 09:52:16 executing program 7:
socketpair(0x4, 0x80000, 0x83fd, &(0x7f00005bb000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000967000-0x90)=[{&(0x7f000027b000)=""/143, 0x8f}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00005bd000)=""/2, 0x2}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000e5f000)=""/157, 0x9d}, {&(0x7f0000000000)=""/77, 0x4d}], 0x9, 0x0, 0x0, 0x68d8}, 0x60)
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000f7a000)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000f7b000-0x2f)="56b23a131831caab80094425e56e6b63ab6ec42d1a89394e4e08fe867589a948de2002a2e7aa2cf98fe02f8fd1cbee", 0x2f}], 0x1, &(0x7f000065d000-0x1380)=[{0xc8, 0x88, 0x3, "c74c082b18dd016ec3a9d2b0ca26b06f3afea70ce4fe01dd63358e8e07988e8945a05072577e93c674fad9daed1810e571b86e6939a71242d0a78399c32ef982cbf3b0bd68ad4f168ea37eb2be5a3419141568ce3f13313e826c68818e2b73ca99699c87976b332584a73b538e45ec5a86752b79e82d5f1a047c12c0d07bb43ecc5b9416f356580848e2ace55e8a15d03f3df280d248decd33ed0c69c4303e7ac47706a2e9c031346178919c1029ffad58"}, {0x110, 0x112, 0x9, "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"}, {0x60, 0x117, 0xffffffff, "7e465948b0de0a695a632f24bd65b4bc68db80c9fdd3a6c24850dd6f7f91409643f5b637bf7a157d0d3d1909391b06ff519c374111f30e532a5bf24a7b15fc9b2147e73d45fabc3f4b3c2dd6cc6cfd"}, {0x48, 0x117, 0x38000000000, "1c41d72cbcd5949a8fb64ec8fe48b4ee6e2c9cf3cf906cef456a6190ea52aa95daf6448bb593f4bff99f30f8f3a3c8ee957996"}, {0x1010, 0x1, 0x3a, "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{0x28, 0x11b, 0x100000000, "84d7d11c831741fc2b602a4c37b5d4faeb"}, {0xc8, 0x10e, 0xad62, "767b5eb7b541b1a3fd0e2ca4f0ed0ca9473d229ef11481a95e72dbfcdfb11fdd9858e004f41f45584911cc1de64be38c37e16778364a4226bee52da19a7944efd602d765757f4b0af0ab56994b01ceab79c6117ebc996d9c2b346fc467f33cbf2bef3f0621c802b5d7d72d1283b81131f4206539f5464cf022ba69a70126a9e15ff0373cb6c6872a32b9acf766e38e55a84179ec4c17c7661c7c17c7f348cf983503a05a2b3ec6afccca6f930b1764567d3696"}], 0x1380, 0x4044090}, 0x40084)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000013e000)={&(0x7f0000f7b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000b60000-0x70)=[{&(0x7f0000f7c000-0x8d)=""/141, 0x8d}, {&(0x7f0000f7c000-0x89)=""/137, 0x89}, {&(0x7f0000576000)=""/4096, 0x1000}, {&(0x7f0000f7c000-0x49)=""/73, 0x49}, {&(0x7f0000c49000)=""/187, 0xbb}, {&(0x7f0000f7c000-0x86)=""/134, 0x86}, {&(0x7f000047d000)=""/4096, 0x1000}], 0x7, &(0x7f0000d10000-0x95)=""/149, 0x95, 0x100000000}, 0x40)

2018/02/03 09:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xae04, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
close(r0)

[ 1554.400210] syz-executor5[7789] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[ 1558.330913] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:16 executing program 2:
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))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
mkdir(&(0x7f0000b65000)='./file0\x00', 0xc0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0\x00', 0x0, 0x20}, 0x81)

2018/02/03 09:52:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={0xffffffffffffffff, &(0x7f00008a9000), &(0x7f00003ec000-0x1)}, 0x20)
close(r0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001)

2018/02/03 09:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b7a000-0x8)={<r0=>0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000066000-0x20)={r0, 0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000af7000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000094d000)={0xf, 0xfffffffffffffffb, 0x3, 0x100000001, 0x0, r1, 0xfffffffffffffffe}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48)

2018/02/03 09:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x1003b, 0x5, 0x6}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20)

2018/02/03 09:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000cc8000-0x2c)={0x1c, 0x9, 0x49c2, 0x200, 0x8, 0x0, 0x40}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000527000)={r1, &(0x7f000079e000-0xe)="d3c7ab3c77c617067e85412567e3"}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b19000)={r1, &(0x7f00003f8000-0xa1)="b7d5cb5fb9cca453aab64fcc7083c0a6ca40baf52542f5900e6da49ee218abcb6afd510cb2c15d6a9bc4b5255b52fd6b3e7cd1f13b82e19ff94f3eb2ee5ae4df0792d9ee0473e0c529d6a1b3bc99c43e91aa08c799264b21f95afa24f7f00e48d1c4b382b8f88a0ae60fe2897cff8f2a0b2d6daacac19e9053f055872503cbfa6e210b8ae351f3b5778c8aefababaa263cf49dfa96def9a311c4cfe98fbf3529c9", &(0x7f0000f79000)}, 0x20)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000476000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fab000-0x20)={r0, &(0x7f0000554000-0x5f)="e74e776b1bfd24710130a4dad6037070cce7bef6bf17dc2a3de9c73ebae59acd8512785f52ba0d61034c4de1da6770b23ad74757925e45d4761a8e55a739ace9a867351453691184cdc46d3a1f41ef276b740d4612de6fe901ac3c8ba5dd24", &(0x7f0000f80000-0xb1)="205b64e7d37ef31d88266ecb9f3b11740655989e39f75d551dab41c2be37e1d0b6c5628c2719729a082c49f655d3926a16175486b901b4832a63fe9e07bd86bcdb7356d7795894f9d705ee8f64ad110dc4846d42c7341849637b6ca69f7af6659e7e21cd95acf27a342c1f646e39e018c1d5ccc0d63db67f00ad8df3e076c5e43b0904b3b9ac1b2e35314ffce8d59158404d50428259d3b1020f0720733e40438f99b91f017b38ebcbbfc9557e47ea992f", 0x2}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000006c000)={0xe, 0x9, 0x29, 0x5, 0x5, 0x0, 0x5b}, 0x2b3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb5000)={r2, 0x28, &(0x7f00005f3000-0x28)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b6c000-0xc)={r3, 0x5e073356}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a8000-0x20)={r1, &(0x7f00008e2000)="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", &(0x7f0000bfd000-0x34)="b988e6e7280767cb1f49dd7eaf62c32d3ef6d7ce00d568ff0f942d19996fa905c201339f189057e529ec0e09b1ed7ae19b836533"}, 0xffffffffffffff39)
bpf$MAP_CREATE(0x0, &(0x7f000072c000)={0x100000000000, 0x8, 0x202, 0x100, 0x18, r1, 0x7}, 0x337)

2018/02/03 09:52:16 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x1ff, 0x10000, 0x7, 0xc, 0xffffffffffffffff, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x8001, 0x2, 0xfffffffffffffffa, 0x2000010, r0, 0xfffffffffffffff8}, 0x2c)
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)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000002000-0x7b)="9f8e63ca007faf3faf63179640ddf08f176f041ef9c5d23729317e226939258b1df90cc24e2abebd905a33b40ff124ac18b499fe10737a1d75bd16b40710d0706ec13d32faff968a3d908e6d4674579cd89f05c8dc3e1c773045283a92f022c109ef485b2201353fa7f893729248b77b2cdbe342368b275894b371", &(0x7f0000001000-0x11f)="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", 0x2}, 0xfffffffffffffde4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000-0xe5)="804d2221ecf80e43f387761c8a1ccc8bb09c60cfe298285a235f8cf4b105454ef245b9f099871a0e0d95c602c8a573783839eaacaf211372b25660e08a87d22549fb388ec0bf223c1cedaa5c33148ff8b281288e57eff8868862afb8d57b88a09c1c8c89006b3165316fe16dc9e0bedfa5f0eb2f4918638f5090416f8a08d4d3c1aea6faf2f88eb42eabc63481006a2ac415d2f7cc9f3fad603fc0ae9fa08cf568733cc27b84feb7af12402088121c8da98d274fbdf30ba58a60dafe27e0b4e08141b2a2df92d29aeb840c2d41af67b80fd2ce109c6738090c2180bb4680ce424b07b48146", &(0x7f0000002000)="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", 0xfffffffffffffffe}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xc, 0x10000, 0xffffffffffffff00, 0x4, 0x18, r0, 0x2}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008bf000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000292000-0xc)={&(0x7f000043b000-0x8)='./file0\x00', r2}, 0xc)
mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n')

2018/02/03 09:52:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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))
mount(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f0000848000)='./file1\x00', &(0x7f00001f3000)='hugetlbfs\x00', 0x1100080, &(0x7f0000ffb000)="fee8237d483f68ba938537588b538eaa51c0638c2dd48c4f74c9ff89")
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1558.529967] devpts: called with bogus options
[ 1558.543824] xprt_adjust_timeout: rq_timeout = 0!
2018/02/03 09:52:16 executing program 1:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000006000)={&(0x7f0000016000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000016000)=[{&(0x7f0000004000)=""/10, 0xa}, {&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000)=""/61, 0x3d}, {&(0x7f0000010000)=""/190, 0xbe}], 0x4, &(0x7f0000016000-0xea)=""/234, 0xea, 0x5}, 0x2000)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={<r2=>0xffffffffffffff9c})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000017000-0x4)={<r3=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000011000-0x4)={r3})
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000015000+0xa8b)={&(0x7f0000015000)=@can={0x0, <r4=>0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f000000b000-0x5e)=""/94, 0x5e}, {&(0x7f0000002000-0x78)=""/120, 0x78}], 0x2, &(0x7f0000014000+0x8bf)=""/155, 0x9b, 0x5}, 0x21)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={r0, &(0x7f0000013000-0x40)="dc090fc2d80386010f085a81b05a5ac4d1f97b85e7755d8e0e626c6abdc18ab4f95b99dfb3bbad63ff790575a9d279a73cfb71dfa30a77683e101fa51c0c87bb", &(0x7f0000004000-0x48)=""/72}, 0x18)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f0000016000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x8, 0x7, &(0x7f0000016000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff80000001}, [@generic={0x3, 0x0, 0x800, 0x9}, @exit={0x95}], {0x95}}, &(0x7f0000015000)='syzkaller\x00', 0xfff, 0x17, &(0x7f0000013000)=""/23, 0x41f00, 0x0, [], r4}, 0x48)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000f000-0x10)={r0, &(0x7f0000018000-0xaf)="c742d0a90002ed47022589b1abba69cf11b233f4b6217e8c1d20f9d55edd584c0e4769ac1c79df1153b9af6c9b78a72655d1015eb77d2e3605b94a0724913baac66e92a4e08430da5c1740ad7d8353322bffeaa6cda23d15deb32f33ac015ec2d1330671cb3b9cb745a24de908e7cff54bae3fc4606e8aafca59340d723b298de859a976b15a97725e260aa4802b5f214cab5295aea1193924bd6768c131a0e5080f624fb805e39e4f4feb5335d705"}, 0x10)

2018/02/03 09:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000099c000)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fe0000-0x8))
mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f00006f2000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0xfffffffffffffffe, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000ff2000-0x9)=@rc={0x1f, {0xc00000000, 0x56, 0x3ff, 0x0, 0x100000001, 0x6}, 0x7}, 0x9, &(0x7f000042c000)=[{&(0x7f00007a9000)="358dd3070d722193c42ec7d9195f23e4df63338ebb336a8dfcafc9ec055d6fc9c2acc077ef6de0dc1db46ef60b571b24450562ff499dd096ce644e5fd129a65417b437943e4bc9db006e36463df9ebb64c6f6bbf31ea54a682563c27", 0x5c}], 0x1, &(0x7f00007c6000)=[{0x98, 0x104, 0x8, "809b643b146b92b8d412a62500997a7be044beafe02dfef78e944afa129058d0ca06e1820c1b02d5d21eda36c7a46a2d87e5fc6c5a9f6ee9ee386b1f89ad214e2375462ee3b7f595f288f8f2073645307e29bdce1fcbebfbdd0d6eef308f6c06312126c8d6ef42d6644c7ed407ac43a83de49434707a723c5da92d11639e1511e8"}, {0xd8, 0x10e, 0x6, "b298ba71657e6a6db19b2b3ff5f69f2d4774add5b76843ac5755d246a21e4dbb29462da3aac0a10f869b90e68ec1b53e6db2446fe595de86bb08e033d35c1241801da254c82f27432121812a3e4348a44cd1c0646aee02c45f80bbd1cced0e45fadf8ce1e276c78d91a7d9faad5ac7b61dbb570063a3eecf71319257761f00099b2fb4302a3c619193ce1e120846db020290efe366484fe0a481bcd8481dbd6e3699eec72e0f6920cef2a6e5e3b730a65ed0abb12c48bfecc4bf11b7854049a9f5aa"}, {0xc0, 0x117, 0x80000001, "ea269891471b1c0e7aa941003e7721a00e2a5cf019b99aed2a96d6621775b5567ae9a5429223d94aa760e294504ccddbfe2567edd6d5cafdddaa5d6e71f99fa36546079012c803f968be3bd8ce5ac2792a7b28b96071972c49f0a921e000a29fa09f2b85e159169039fc61654f39abc0ca333ff03a7a9b780637b710e5a4d6042d470209c8411659f120a268ae1fa06206f8eba496a51ffcc6239098678e2ef260b13c0dd3f9eb05c656"}, {0x100, 0x1ff, 0x101, "210038523db577913b0b4b4f8266f39218bbe29f153f5162611889bb5f041739c008a2231e2ca57cd7e7b3e55bd98b8e2390398a3986e386f7d800c58fefab3198cd57341ca7dc6facbeb5f67c9f9638649e227efdccbd92e09698eebe68f0e16b76182ea3755702a9116bb73178596e32788b2899c3db0a368e07d28c5d4eeeefbab7ca3691877684f6182053f18c5229ee3596ee3efa98490d3377927b09f89a46be5738ea17eaefdd9d5e6a1771f8d0437803ec1d008c8d9cbfce1d9096d5caabe71e73605154d890ad603bde355557dcfe45f0f99bc339a794c35ed13e93ed149701343f5f526c"}, {0x48, 0x1, 0x9, "4c401bdb833b76a4aca7d6ddc55106f1ce197ac429c479a54a4eb321a3701cf45d4a94bdd31ae6033b7292a48775bd56fe"}], 0x378, 0x80}, 0x20000004)
r1 = perf_event_open(&(0x7f000027f000)={0x5, 0x78, 0x7, 0xfffffffffffffffa, 0x0, 0xd1, 0x0, 0x1000, 0x1001, 0x0, 0x80000001, 0x6, 0x6, 0x80, 0x5960, 0x5, 0x7, 0x4, 0x48, 0x8000, 0x5, 0x1, 0xb43, 0x3f, 0x100000001, 0x0, 0x401, 0x400000000, 0xfffffffffffffff8, 0x1, 0x30000000000000, 0x0, 0x3, 0x80a, 0x7fffffff, 0x7f, 0x27, 0x8, 0x0, 0xffffffffd8eb3a77, 0x4, @perf_config_ext={0x9, 0xffff}, 0x0, 0x7f, 0x21, 0x5, 0x9, 0xffffffff, 0x100}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b61000-0x9)='mime_type')
mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n')

2018/02/03 09:52:16 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x6, 0xfffffffffffff748, &(0x7f0000f73000)={<r0=>0x0})
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000047000)={r0, 0x0, 0xbf, 0x9, &(0x7f0000f74000-0xbf)="18628f578e20e09bb49e4cf8aade0c5edfe7a6515abdb8aa8c5faabbd6a021d3e0d8873b5e85d8cfb7f0fedd954afb069250e4b93eaa261461d228f641916b8a55c95df74da13ffe5a586452eb8b8f9683fb12c5aed29581ae89141d25e1a4438135b2b58bccf2dcc625a72325f6b831e1706fc1279e323120a5a67dd9bd22868fd6ea8e96f4d31f60be35674c14065eaf33ffcc70a6f09244d9e2be2755c81b45aad18b54ec2f67f3354820469a3f2632b86c967e7f7898388478bb2c559b", &(0x7f0000f73000)=""/9, 0x81, 0x7fffffff}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:16 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)
r0 = socket$kcm(0x29, 0x2, 0x0)
recvmsg(r0, &(0x7f000053b000-0x38)={&(0x7f000024f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000a94000-0x20)=[{&(0x7f0000343000-0x3d)=""/61, 0x3d}, {&(0x7f0000eac000)=""/169, 0xa9}], 0x2, &(0x7f0000682000)=""/127, 0x7f, 0xfffffffffffffffd}, 0x2000)
bpf$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)

2018/02/03 09:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f0000c9e000-0x22)={&(0x7f0000522000)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f00008b9000-0x40)=[{&(0x7f0000a4a000)=""/120, 0x78}, {&(0x7f0000bb3000-0x1e)=""/30, 0x1e}, {&(0x7f0000990000)=""/145, 0x91}, {&(0x7f000066f000)=""/50, 0x32}], 0x4, &(0x7f000052a000)=""/245, 0xf5, 0x4}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000b29000-0x48)={0x3, 0x4, &(0x7f0000c42000)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000d45000)='GPL\x00', 0x7fff, 0x1, &(0x7f00009d9000-0x1)=""/1, 0x41000, 0x1, [], r0}, 0x48)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000239000-0x8)={0x0, <r1=>0x0})
r2 = perf_event_open(&(0x7f0000902000-0x78)={0x3, 0x78, 0x76, 0x9, 0x7, 0x3, 0x0, 0x1000, 0x40, 0x2, 0xde, 0x0, 0x36cb, 0xffff, 0x84faed7, 0x1, 0x7b43486b, 0x9, 0x4, 0x9, 0xb445, 0xbe, 0x2, 0xfffffffffffffff7, 0x1, 0xfffffffffffffffd, 0x3, 0x83, 0x80, 0x9, 0x6, 0x1, 0xc7, 0x8, 0x20, 0xffffffff, 0x101, 0x6, 0x0, 0x1, 0x4, @perf_config_ext={0x954f, 0x48}, 0x200, 0x7fff, 0x5, 0x5, 0x1, 0x8000000000, 0x200}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0)
recvmsg(r1, &(0x7f00000ba000-0x38)={&(0x7f000034e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000880000)=[{&(0x7f0000b2b000-0x26)=""/38, 0x26}, {&(0x7f0000fbd000)=""/4096, 0x1000}, {&(0x7f0000446000)=""/247, 0xf7}, {&(0x7f00000b4000-0x51)=""/86, 0x56}], 0x4, &(0x7f000008a000)=""/10, 0xa, 0xe9}, 0x2020)

2018/02/03 09:52:16 executing program 5:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000074f000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000241000))
sendmsg$kcm(r0, &(0x7f0000423000)={&(0x7f0000f7d000-0x9)=@rc={0x1f, {0x1166, 0x7, 0x7, 0xffffffffffffffc1, 0x3, 0x800}, 0xca4}, 0x9, &(0x7f0000241000-0x30)=[{&(0x7f0000cf5000)="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0x1000}, {&(0x7f0000f7d000-0x1000)="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", 0x1000}, {&(0x7f00000a2000-0xcb)="b20f642f57d745430b15f960ed6ae78992287ceafb6ee8a1b871f7b25dfbb5548ad7eed5b42dcd5995feafe58c54dcc91caa033b5046f40c0bb271eaffda57c1eb4bfc5b69a4df47b28256b8ac2236a8f3bc4ebb113652035740e5bb842d9eaef5c2bae7cd0e5c24c0046573270898dc4909119e6104dbfbc1e5c76420523edc1414343d61a421e2b14b3be39da3373829fa686075a5922e898c8325b1e0e2b9956575b48cc2f2aa60222a2ea0d987e36f40483167a45246170c2aa312556fe5b7831bb05d14a2a6386007", 0xcb}], 0x3, &(0x7f0000f39000)=[], 0x0, 0x844}, 0x5)

2018/02/03 09:52:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x12, 0x801, 0x1, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000))

2018/02/03 09:52:16 executing program 2:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000535000-0x48)={0x1, 0x7, &(0x7f00002e5000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x3, 0x7, 0x7, 0xf, 0xfffffff8, 0xfffffffffffffffd}, @alu={0x7, 0x3, 0xa, 0x4, 0x3, 0x78, 0x5}], {0x95}}, &(0x7f0000875000)='syzkaller\x00', 0x8c5a, 0xce, &(0x7f0000f74000)=""/206, 0x40f00, 0x1}, 0x48)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ef000)={r0, 0x50, &(0x7f0000f75000-0x50)}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48)

2018/02/03 09:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007a5000-0x18)={r0, &(0x7f0000cf4000)="e7dfa2319771c8cc1e60fb5b6f4611526aded0f7341f9d4c608d7df2bc292546d2fd873255624a24231ae2a620cc298f01e0b0c442144b653e13c524e5d9b4ff4d9ba440da750be1198e9b41543c5de03d0d758b89663cd09a13bc5fd7de1fb6cb8ba1d4822eb2ee70b9657b59ba939e520f2c01736cd9344750f3916ea00fdaed87d6b77756d0aca8b889d7b99a46022f8b3042c38dfe1d2274777b461a248e108564e473fa6bc84ff565a27b70090503aaa5e58da1f413b3b09732d55dc8a1ee3a391567444b34fc096a8f6e45249f95556ae95cbd0a1de389c82c9e9c431abc899011d2b0f74725362d19207ed64b7e750d0fc2f8", &(0x7f00004eb000)=""/207}, 0x18)
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000c36000))

2018/02/03 09:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000935000)='./file0\x00', 0x0)
mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000141000-0x7)="bda6fe594b3cb7")

2018/02/03 09:52:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000740000)='./file0\x00', &(0x7f0000c36000-0x8)='./file0\x00', &(0x7f00006dc000)='openpromfs\x00', 0x4, &(0x7f0000e82000)="ef566b46e5e47b53df91984630c6888a34af383cd2208171599c7897d01d8de7bddc9157cf9bd843bc82307f2f72b7a9bf3d07080f5e60940604772c81845b29ad5398b0611c625bafd0068e3ebdae60f05c55c2a37bd13be729dc6381060dea8e6779376f4e11b3d7e76ab194677659ec143b40ed7b71b18532d0b1e88d290d43f5b244dd006fd718835b0ae6b9f811444d4dca4d2d083a836e06c381eb447be8f799af8792011ae7bcb79fe5e24a119e5fdc6b8d6abfb40a0846b83e7847a2ab53d783eaa10861571fafd0782d93bc52211f2657")
mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000543000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000030f000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
mount(&(0x7f0000a50000-0xc)='./file0/bus\x00', &(0x7f0000d58000-0xc)='./file0/bus\x00', &(0x7f0000f50000)='ubifs\x00', 0x2, &(0x7f0000bf0000)="81fd5ac509074ef6a9c6cf62245eb9184cf6fe6ff4fef4f948fba6c422f72629fb45246c52a09be6fd1479f0bb8aa252acef7cd4121cea4c98c52526274aeeaaa6c6784417fbb4f2e5a9c12dfeba6c3adc076b23c25e6ce2d7044c2e0bed12545bf179704f4b1b2cab6956dc2346b2e10797183e6b3e64f0214f6b93b2bbb65247a8542c089d458daa7ba4b423a9d826c6944b3d35cb06a5f605182f7c1fac445d2a5a1f8c64f5f585b23ee26966958540718e9878ec72208941b98b8b240108f5707639e25111cb5dc0f5da")
bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5d000-0x10)={&(0x7f0000fcc000)='./file0/bus\x00', 0x0, 0x18}, 0x10)
socketpair(0x1, 0x8000a, 0x9, &(0x7f00006b0000)={<r0=>0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ce1000-0xc)={&(0x7f000007c000-0xc)='./file0/bus\x00', r0}, 0xc)
bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10)
mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0xc4)

2018/02/03 09:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2b000)={r0, &(0x7f00009b4000-0xe5)="274acf387d20c162114cc27bf5ec846ac93c1d493e87f9648ba44430545e979df426e61be111729040cc613c20be58386074075203cd33352c09b32bae44d98f19d9ff60d2aab3d37821958770faddf858fd35cf5ed6cbe7996440f83119c066596a3be1a823984941dc3bfac0a859b2ea27b60ba974708a9b5ffd74df085842b2b1fdaa8b82461d14075286ea5c75b636b3cde574e44be677a89b993edd8e285c3634180bcbba0bdf920445754b3d5f66cc5ede6aabb599f83f978f3c336f4c06c8867f7295d5256885b651724008fe76ca59702dfeb49e1837459d2b846bae7a4e6af91f", &(0x7f000064a000)="8a27e1f9d1b13c598ab316293bb37cb72c2612e4e43497b56981fa4dbfda0704fbfacd4e9536e0acdb22fb1100e25bb47b8d72a8f11b9221a34d9d4b53a26900eec016ebed92c6bb1d3351816852f5da695b32012595427f264f0c0a3fad84b0c0535840725a165d64d96c1d6ae21ff1f2cbcdaa03fc156183c61f8aef7da93b2815fe5332df48d08e7cc3e3b0abd034c91aa1430e51372061e9b5d24f7142b1573297b3e4a25c6dd44aad5627f59c43b00bc22c2ca73491623070eadd365c61da4465f2f0fa852c76"}, 0x20)

2018/02/03 09:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcd000)={0x92a647b452c2647f, 0x7, &(0x7f0000396000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7e}, [@ldst={0x3, 0x1, 0x0, 0xe, 0x0, 0xc, 0x14}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcd000)='syzkaller\x00', 0xffff, 0x78, &(0x7f0000fce000-0x78)=""/120, 0x40f00, 0x1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3f000)={r0, 0x50, &(0x7f0000f5b000)}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48)

2018/02/03 09:52:16 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c)
r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0xf, 0x168e, 0x6, 0x7ff, 0x4, r0, 0x1}, 0x2c)

2018/02/03 09:52:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000157000-0x8))
close(r0)
recvmsg(r0, &(0x7f0000b6d000)={&(0x7f00000ea000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00006bc000)=[], 0x20, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007cd000-0x4)={<r3=>r0})
recvmsg$kcm(r3, &(0x7f0000ae6000)={&(0x7f00006f4000-0x10)=@ax25, 0x10, &(0x7f000023a000-0x60)=[{&(0x7f00002ab000-0x66)=""/102, 0x66}, {&(0x7f00006c5000-0x31)=""/49, 0x31}, {&(0x7f00003be000)=""/4096, 0x1000}, {&(0x7f0000d45000-0xf7)=""/247, 0xf7}, {&(0x7f0000d51000)}, {&(0x7f000019b000-0x80)=""/128, 0x80}], 0x6, &(0x7f0000ddc000-0x50)=""/80, 0x50, 0x10000}, 0x140)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000358000+0xea3)={0xb, 0xf, &(0x7f0000465000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, [@exit={0x95}, @generic={0x4, 0x4, 0x400, 0x1}, @exit={0x95}, @generic={0x10000, 0x1, 0x9, 0x200}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x1, 0x0, 0x1, 0xf, 0x6, 0x121, 0xffffffffffffffff}], {0x95}}, &(0x7f000020e000)='syzkaller\x00', 0x0, 0xee, &(0x7f0000712000-0xee)=""/238, 0x40f00, 0x1, [], r2}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000739000-0x28)={r4, 0x0, 0x92, 0xb4, &(0x7f0000001000)="5771369f9972e11c72d930d94bbf91b500e7e056f8c5df330b87cff1e865e531ba9784366a4fae6cdfd4522e5501854530cda92555f36803eb673b66b9a744b8ee3a098e5dcacb5c84af3eeda15e9b72dd47041561fb6732343a3bb8a53c96b915f86e2752daaaf46c2036c6c3b9e7efdfad81b97897d5499a1dbc26c965282b2bc26a25e68de57af5d550870d30d95fed74", &(0x7f0000c12000)=""/180, 0x3000, 0x80000001}, 0x28)

2018/02/03 09:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000082c000)={0x0, <r0=>0x0})
recvmsg(r0, &(0x7f00006e2000-0x38)={&(0x7f00005c6000-0x9)=@rc, 0x9, &(0x7f00007e9000)=[{&(0x7f00008ce000)=""/217, 0xd9}, {&(0x7f0000a5a000)=""/108, 0x6c}, {&(0x7f0000ac5000)=""/109, 0x6d}, {&(0x7f0000b40000)=""/80, 0x50}], 0x4, 0x0, 0x0, 0xff}, 0x40000140)

2018/02/03 09:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00006b0000+0x455)={&(0x7f00004a4000)='./file0\x00', 0x0, 0x8}, 0x10)
socketpair(0x8, 0x4, 0x7fffffff, &(0x7f000097f000-0x8)={0x0, <r0=>0x0})
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d15000-0x4)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b1f000)={0xffffffffffffffff, r1})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
r4 = perf_event_open(&(0x7f00007d8000)={0x5, 0x78, 0x81, 0x0, 0x4b0a, 0x5d, 0x0, 0x7, 0x4, 0x4, 0x2, 0x4, 0x5, 0x1f, 0x7, 0x80, 0x400, 0x1, 0x20, 0xfffffffffffffffc, 0x7, 0x7ff, 0x1, 0x6, 0x1, 0x2, 0x4, 0xffffffffffffffff, 0x4, 0xa74, 0x7, 0x8f, 0x2, 0x400, 0x5, 0x7fffffff, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x5a}, 0x454, 0x2, 0x688, 0x5, 0x10001, 0x7fffffff, 0x3}, r3, 0x0, r2, 0xe)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c)
mmap(&(0x7f0000b57000/0x3000)=nil, 0x3000, 0x1, 0x80010, r2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r5}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48)
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r6, 0x0)
perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r6, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da2000)={r0, 0x0, 0x85, 0xe8, &(0x7f0000922000-0x85)="907b5550bcc8769cc386dd43d1a6aa71fc5c567547f8e572a9a1bc7248a1cea8635543e750ff15e64521d11dc3f5955d74a3633e2a32a46f16a3f59582e279a57ba8ed10f31eb7d7036ef02aea042a1fcb48f9965e2ca51d98cce363771dbd5efe336654bbec2eadfbde56843072944e4f22a196d9d2bb2918fe36ce2c2bc89b87241661a8", &(0x7f00002d0000-0xe8)=""/232, 0x8, 0x20}, 0x28)
r8 = socket$kcm(0x29, 0x7, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x6)
sendmsg$kcm(r8, &(0x7f0000242000)={0x0, 0x0, &(0x7f0000c7b000-0x30)=[{&(0x7f00004bf000-0x1b)="e2e63c9b0936f98f7b390ef7be28a83f0595604d208bb2022fd3a0", 0x1b}, {&(0x7f0000d1e000-0xc8)="a6a8543deac86a41edeaa6c51a020866ce0e60cce18bcdf5a2753c0b67f4212035a60833a83447853d8206e3368cb2c69ddbdc13512e65baf161224bba2e3e6e5738d6beccb17edeeecc1e7b304867d8553467c7eea5b0c27d1a0027b7e0417d979aba22b783314bdd8a4410d33b792f21c4075ed7d05873d926190eba37c8c7688fd8f825c169a448e4b50e305d1c107b102663d8d4c38471ee1dcff1cb4d5da6f95db3585c7aaa9cc030066468d8755d903f52da773145ea7640e821ba23f12c623741545156a0", 0xc8}, {&(0x7f000032f000-0x6d)="4ff7a034ba395e5a3ba7f06e892762b85cde2b6d3654cd4d3442342b9c8ba3e7bb2ac354b9d39f1ed807860b61b9076412e32eb7c0408180400d00109ba9238587dc00649c0ddedff200c059f84a0289100be65293fd4fd6272b855cdab817cf23d9840ed0cf2f8407afe06ed5", 0x6d}], 0x3, &(0x7f00004e4000)=[{0xc0, 0x10d, 0x80, "40b4324d5c82a01545cc2deee5c7c26c41f7a9946fd4f1c11bffd3c91ce99f61b56404f4de0f76cc60d9a0b6a95d66b63d3b5b15a96cc58711b1affffdcf9b9cad38d30f862a806c269b2dfea5fc2089ac23ecce90afea93fbd7977c7916538acaa09bdabb0170b05376bf270b63c558a5d71b1fb1cdacbd14a3f7d4951b34feb85efa7d3c79b0bf3d66fd5ec0fa6ecbeaacc0afcf0af71ca993917093303ed805b911be5ef03c293c"}, {0x78, 0x118, 0xf762, "9f53cfd72784d109c7ae343c4d020b7885baab4d8de0ad954fce1bd3da804d59edfc629ae350c3018d2aac08b4be435015d655100e225632b10a161f1706c8beff41bed82dfe718c0412e0a99b7ce7c157dd2c96571ec8bf03c35294f11d16c7c48effeb9247"}, {0x20, 0x10e, 0x2020000, "3abe3e09d508be97ad28"}], 0x158}, 0x814)
close(r7)

2018/02/03 09:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00007bd000-0x78)={0x0, 0x78, 0x4, 0x4, 0x7, 0x4, 0x0, 0x800, 0x400, 0x7, 0x6, 0x1, 0x3, 0x6, 0x7, 0x7, 0x1, 0xffff, 0x8, 0x70, 0x7, 0x7, 0x8001, 0x9, 0x7, 0xfffffffffffffe00, 0x200, 0x3, 0xba, 0x101, 0x7, 0x3, 0xe41, 0x3, 0xc8, 0x8, 0x7, 0xfffffffffffffff7, 0x0, 0xffffffff, 0x5, @perf_config_ext={0xdb3, 0x8001}, 0x10, 0xfffffffffffffff7, 0x0, 0x7, 0x4b, 0x8, 0x3}, r1, 0x0, r0, 0xa)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000099e000-0x8)=0x5)

2018/02/03 09:52:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e4a000)=0x5, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153}, 0x48)

2018/02/03 09:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000c39000)={&(0x7f0000229000-0x10)=@can, 0x10, &(0x7f0000c34000-0x60)=[{&(0x7f0000fb2000)=""/199, 0xc7}, {&(0x7f00001c5000-0x98)=""/152, 0x98}, {&(0x7f0000c33000)=""/20, 0x14}, {&(0x7f0000a56000-0x71)=""/113, 0x71}, {&(0x7f00003e2000)=""/173, 0xad}, {&(0x7f00004e7000)=""/28, 0x1c}], 0x6, &(0x7f000012e000-0x3e)=""/62, 0x3e, 0xae}, 0x100)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e07000)={&(0x7f0000140000-0x10)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f000063b000)=[{&(0x7f0000a48000-0xf)=""/15, 0xf}, {&(0x7f00007d2000-0x4e)=""/87, 0x57}], 0x2, &(0x7f0000949000)=""/127, 0x7f, 0x4}, 0x100)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000091b000-0x2c)={0x0, 0x40, 0x5, 0x7, 0x8, 0xffffffffffffffff, 0x1}, 0x2c)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e0e000)={&(0x7f0000450000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000890000)={0x8, 0x3, &(0x7f0000151000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @ldst={0x0, 0x3, 0x6, 0xc, 0x0, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f00002e5000)='syzkaller\x00', 0x9, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r0}, 0x1a6)
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00001e5000-0x8)=0x100)

2018/02/03 09:52:16 executing program 3:
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))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fd000-0xc)={&(0x7f0000eac000)='./file0/file0\x00', r0}, 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000039000-0xc)={&(0x7f0000459000-0xe)='./file0/file0\x00', r0}, 0xc)
mkdir(&(0x7f0000de6000-0xe)='./file0/file0\x00', 0xac)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10)

2018/02/03 09:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000574000)={0x0, <r0=>0x0})
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x3, 0x2, &(0x7f0000fd5000-0x8)={0x0, <r2=>0x0})
perf_event_open(&(0x7f000098f000-0x78)={0x4, 0x78, 0x7cc, 0x9, 0xfff, 0x7, 0x0, 0x3b, 0x8100, 0x6, 0x2, 0x8, 0x1, 0x8, 0x7fffffff, 0x4, 0x7, 0x40, 0x100000000, 0x9, 0x1, 0x7, 0x0, 0x100000000, 0x0, 0x5b, 0x1, 0xc22, 0x68, 0x401, 0xb1, 0x80000000, 0x3, 0x1, 0x2b6, 0x4, 0x200000000000000, 0x8, 0x0, 0xfffffffffffffffb, 0x2, @perf_bp={&(0x7f0000fd5000-0x1), 0x2}, 0x10000, 0x0, 0x7aa, 0x5, 0x4, 0x1, 0x3}, r1, 0xffffffff, r2, 0x6)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000fd5000-0x38)={&(0x7f00001d5000-0x80)=@generic, 0x80, &(0x7f0000934000)=[]}, 0x2000)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48)

2018/02/03 09:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
r1 = perf_event_open(&(0x7f0000722000-0x78)={0x5, 0x78, 0x400, 0x27e2, 0x3, 0x2, 0x0, 0x16, 0x21008, 0x2, 0xf49, 0xfffffffffffffff8, 0x2, 0x4, 0x2000000, 0x200, 0x7, 0x100, 0x7fff, 0x0, 0x0, 0xfffffffffffffff7, 0x4, 0x8, 0x0, 0x7fffffff, 0x9, 0xbe, 0x7ff, 0x1, 0x2, 0xfffffffffffffef0, 0xff, 0x844, 0x9, 0x8d4, 0x8, 0xffff, 0x0, 0x10001, 0x6, @perf_config_ext={0x9, 0x7}, 0x800, 0x4e, 0x80000000, 0x7, 0xd5b, 0x4, 0x401}, 0x0, 0x4, r0, 0x2)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7)
r2 = gettid()
perf_event_open(&(0x7f000071e000)={0x7, 0x78, 0xfffffffffffffe00, 0x1f, 0x9, 0x8, 0x0, 0x3, 0x1, 0x4, 0x4, 0xfffffffffffffff7, 0x1, 0xc6e8, 0x7c, 0x81, 0x9f5, 0x7, 0x6, 0x7fffffff, 0x3, 0xd393, 0x101, 0x8, 0x0, 0x6, 0xe055, 0x9, 0x10001, 0x9, 0x5, 0x7, 0x5, 0x100000000, 0x1f, 0x8, 0x200, 0x5, 0x0, 0x6, 0x3, @perf_config_ext={0x0, 0x8}, 0x4081, 0x2, 0x5b, 0x7, 0xff, 0x5, 0x3}, r2, 0xfffffffffffffff8, r1, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20)
r3 = gettid()
socketpair(0x0, 0xf, 0x0, &(0x7f0000b23000)={<r4=>0x0})
perf_event_open(&(0x7f0000c9f000)={0x3, 0x78, 0x5, 0x5, 0x800, 0x10000, 0x0, 0x2, 0x5000, 0x5, 0xfcd, 0xfff, 0x80, 0x800000, 0x3f, 0xff, 0x7, 0x10001, 0x6, 0x800000000, 0xd3, 0x36fc, 0x100000000, 0x3, 0xc0000, 0xd0b, 0x7, 0x400, 0x8, 0xfffffffffffffff9, 0x7ff, 0x6, 0x0, 0x4, 0xffffffffffffff2c, 0x0, 0x3, 0x2, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000741000), 0x4}, 0x10, 0x3, 0xad73, 0x0, 0xeee, 0x1, 0x2}, r3, 0x3f5, r4, 0xa)

2018/02/03 09:52:16 executing program 4:
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, 0xffffffffffffff94}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000282000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff23}], 0x4, &(0x7f00001ac000-0xed)=""/237, 0xc4}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48)
r0 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000c4e000-0x38)={&(0x7f0000e96000)=@ax25, 0x10, &(0x7f0000256000)=[{&(0x7f0000f75000)=""/4096, 0x1000}], 0x1, &(0x7f0000f76000-0x72)=""/114, 0x72, 0x10001}, 0x12102)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f76000-0x8)={<r1=>0x0})
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000ebc000-0x38)={&(0x7f0000f77000-0xc)=@nl=@kern, 0xc, &(0x7f0000f76000)=[{&(0x7f0000f76000)=""/152, 0x98}], 0x1, 0x0, 0x0, 0xfffffffffffffa35}, 0x2)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000c45000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000ae3000)=[{&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f00007a5000-0xb0)=""/176, 0xb0}, {&(0x7f0000f14000-0x3)=""/3, 0x3}, {&(0x7f0000f75000)=""/188, 0xbc}], 0x4, &(0x7f0000dca000-0x20)=""/32, 0x20, 0x1ff}, 0x2)

2018/02/03 09:52:16 executing program 6:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bf9000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x4, 0x2, 0x6, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0xff}, 0x2c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000420000-0x10)=@can={0x0, <r2=>0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000511000-0x6c)=""/108, 0x6c, 0x2}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000945000-0x48)={0x0, 0x8, &(0x7f0000001000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x1}, @call={0x85}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000d47000)=""/180, 0x41f00, 0x1, [], r2}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000060e000)='./file0\x00', 0x21)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000d8000-0x10)={&(0x7f0000518000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c1000-0x18)={r4, &(0x7f00004d3000-0xc0)="bcc503542d538e40bbad219136763a6513b90306a50182d4444e3e088370b163a9c90b56916a8512d540058707a183dca83a463b032c9506369c0bf6e8e1d02f15d85db92005f05fdd6e574f5c4fe4298bcc8c82fd71baa836ac0d41cc0e73b49f8cf730692fc816607b8ee0c184ee06e5dcabbd68d6a80cc31c57e8cf7ee13cbf4577786361c5f9bb1bddd3d5869887ad8b3615a92f572ed98d0805d06c52f58703c66c38178e8f778ff51f4fb80bf5498934682299604745995be40dd99983", &(0x7f0000290000-0x33)=""/51}, 0x18)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000df4000-0x8))
mkdir(&(0x7f00004ee000)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20)
socketpair(0x0, 0x80002, 0x80, &(0x7f000081c000))
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))
socketpair(0x4, 0x3, 0x80000000007, &(0x7f0000325000-0x8)={<r5=>0x0})
sendmsg$kcm(r5, &(0x7f00002ad000-0x38)={0x0, 0x0, &(0x7f0000e7c000-0x90)=[{&(0x7f0000865000)="b1690d596788b293ab4b28f3cc17028cceece5a8fac14c7ed64724feba31ed9b01e890211539a9a9404d036a86711592be6982d991415ef20645e3ce54bc4bff0a74db27594258956ef6016f0a3372b473ac067f3a656d38540615ec1df7a89a2484bca72354fab8b81390181f419c6375133b026dbd06a02487defe6cbf35e25319e7cd2547659e188f7e27e6c2f5f305e835", 0x93}, {&(0x7f0000763000)="37455e87b0ca23fc46d90d8bb1400b4726528073447f74d0c6a61e1c17f938d2ce426bb272f0ead3a54e8f45efb00334a9c1e4e3a7497e81e6821a97a0ccaeacc26f081cf33f1c0daaac837cde2b5a7fcbb1f64d00ef67bb1a1ea275a1400d7e269e4101cb8daf874de9200f0c348f786954ee14a462ae5d8f2b8737eb980cf9ab01bc229e6ee50bbc09cbfa6771bf8f5665f6abf5cbc147282c121772d34214d689c6154181", 0xa6}, {&(0x7f00000a1000)="67bec1a409b1de79f0213d1d861968991f8c6b", 0x13}, {&(0x7f00003b5000-0xb2)="c6725f61c643b468b3a1cb9ce372ba1acfef249daa1df8c90ae52bd86b6a1cbd592475d307e987e87b07f4c5a723002f1844a8c262775a4f84d91c2f466f48a456849fe2fbe365c6a37d17726b8a60d02b1332c895b6ef0fb998f30d19badbf20d6b75e9a399dc079aaaf7bbbdc1d427485d2f58c17cb112ab9cd77f8115e5802a5b1fade046df3d367573a134454a1d935309e84b64d8861085e4fcc7d2c138f9136d287f49a995326ac08fc6891be8cb35", 0xb2}, {&(0x7f0000912000-0x1000)="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", 0x1000}, {&(0x7f0000a8b000)="b37b8d88848a57a7b51244678f24281d5dacfc6740a6646e254270ef066652246b843df50425ea45cfeaa658ba50502909a5c3c6c0e7fa093ab177064ca8610248960eb6e77cb54e12fc3113cccca078d2545154b3aa9676d8f3764d2797b2bec4303a5114dcdfac7e0f7b85ac6ae7de817e42447c2f49f3d36db18352e1ba86b9d8ea4e30bdf5", 0x87}, {&(0x7f0000763000)="26fef04d18bea5bc05ec108563136b91321e63", 0x13}, {&(0x7f00000a0000-0x3f)="fca2e6bb1c0aad41d8390cd8b4f09625b0d49b3fbf3596a49e80d4532bf45bb11aa1f5dc30b4a57954558d32f2ffd444fbbac41f57200c1124ff670f959c98", 0x3f}, {&(0x7f0000e37000-0x64)="da0956ba32ffa8124e88b5d9797be65ba706964aa5080c38cd7805abd7f1f3e9637e48407e8376d347f2875851c81812b1ff6f1a9de6b35b7a5dad2b7affbdaba78e412b9ada3a9828605091b535694cab30cdb7f03d29774b0116e84ee506f832fb0c4e", 0x64}], 0x9, 0x0, 0x0, 0x4}, 0x80)
mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499")

2018/02/03 09:52:16 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c9a000)={0xb, 0xfffffffffffeffff, 0x80000001, 0x10001, 0x2, 0x0, 0x10000}, 0x2c)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a9e000)={0x0, 0x7, 0x18}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, <r2=>0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000543000-0xb5)=""/181, 0xb5}, {&(0x7f0000328000-0xb7)=""/183, 0xb7}, {&(0x7f000068e000-0x3b)=""/59, 0x3b}], 0x5, &(0x7f0000569000-0x9a)=""/154, 0x9a}, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f00000ff000)={0x1, 0x15, &(0x7f0000b82000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffdf}, [@call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x7, 0xfffffffc, 0x18}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0xffffffff, 0xf, 0x1, 0x9, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x8, 0xab, &(0x7f0000000000)=""/171, 0x41000, 0x1, [], r2}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r3, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18)

2018/02/03 09:52:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f57000)={0xd, 0x4, 0x4, 0x3, 0x8000, 0xffffffffffffffff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008dd000-0x18)={r0, &(0x7f0000997000-0x68)="49d8e8a2eb571616bce65f279a102e9b206756044b8305d228f48dd085d320b3ee23942343117cc3a3763eb54fb679cfd4aafe31554c472f108e5b9752569cb77d5da068eda9b1c02b4b80137a4be2c6f0327dd92dbced6e757fe238e516b216fed600924fb6cef1", &(0x7f0000de0000-0xda)=""/218}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r0, 0x28, &(0x7f0000bb2000-0x28)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r1}, 0xc)

2018/02/03 09:52:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000020d000)={0xffffffffffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000059f000-0x8))

2018/02/03 09:52:17 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ae1000-0x8)={<r0=>0x0})
socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae0000)={r1, 0x1, 0x1, 0x9, &(0x7f0000a50000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xff)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000ae2000-0xc)={0x1, 0x0, [0x0]})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ae0000)='./file0\x00', 0x70)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae2000))
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ae3000)={r0})

[ 1559.237160] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹Lí/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ'
[ 1559.343482] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹Lí/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ'
2018/02/03 09:52:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f00007c0000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x312}, 0x0)
mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:18 executing program 4:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c8000-0xc)={0x0, 0xb, 0x18}, 0xc)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000634000-0x20)={r0, &(0x7f00008e2000)="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", &(0x7f0000fed000-0x1)='/'}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r1, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7b000)={&(0x7f00003e5000)='./file0\x00', r1}, 0xc)

2018/02/03 09:52:18 executing program 5:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r0, &(0x7f0000024000-0x48)="35b6416b872edafcefc21e72fbe4111da9a7f5a672cfb253a3ba4052a019e38eb225b84f7cd883dbb48d5d8d9599ff6ab081740c48c97708fc7ce1d44f166c67511f68754591ff53", &(0x7f0000012000-0x1)="89", 0x1}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000), &(0x7f0000023000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0x19, 0x5, 0x5, 0xfff, 0x8, r1, 0x6}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18)

2018/02/03 09:52:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x5, 0x1000, &(0x7f0000299000-0x8)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000633000)='\x00')
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000289000))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a32000-0x8))
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a04000))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1)

2018/02/03 09:52:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x3, 0xffffffffffffffff, 0x7}, 0x2c)
r1 = gettid()
r2 = perf_event_open(&(0x7f00007c0000)={0x7, 0x78, 0xfffffffffffffff7, 0xeccd, 0x4, 0x0, 0x0, 0x2, 0x8000, 0xc, 0x4, 0x2, 0x4, 0x40, 0x3, 0x9, 0x1, 0x9, 0x1, 0x401, 0x7ba2, 0xffffffff, 0xffffffffffff0000, 0x9, 0x0, 0x8, 0x100, 0x16635bfe, 0x1, 0x4, 0x101, 0x0, 0x5, 0x3, 0x6, 0x4, 0x100000001, 0x4, 0x0, 0xa3, 0x4, @perf_bp={&(0x7f0000ef0000-0x1)}, 0x520, 0xa6f, 0x401, 0x7, 0xe47f, 0x7, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5)
perf_event_open(&(0x7f0000cb7000-0x78)={0x0, 0x78, 0x3, 0x3, 0x6, 0x8, 0x0, 0x3, 0x200, 0x7, 0xacef, 0x1, 0x191, 0x1, 0x4, 0x0, 0x8000, 0x7fff, 0x80, 0x2, 0x9, 0x7fff, 0xfffffffffffffff9, 0x1000, 0x3a36, 0x1000, 0x0, 0x7, 0xffffffffffffff80, 0x3, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x167b, 0x10001, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0xfffffffffffffff9}, 0x2, 0x2, 0x199, 0x7, 0x7fffffff, 0x81, 0x9f}, r1, 0x2, r2, 0x5)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d9000-0x18)={r0, &(0x7f00000e9000)="91315fcc6d453e0a1371a791df115972afbcb85a83eaf8165b21f1268bd716b193090bf41ac8826bb4b7a66441bb57a3051c108f5330885acef19a7575df53ff868de19a8dc873a493bc7cbbd360819634b723b9012ca496f40599f98ab4f2b896782fcd5c8f0717ffafb39b961a6975", &(0x7f0000854000-0xef)=""/239}, 0x18)

2018/02/03 09:52:18 executing program 3:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000038000-0x78)={0x1, 0x78, 0x11fc, 0x100000001, 0x38000000000, 0xf0, 0x0, 0x6, 0x400, 0x4, 0x6, 0xfffffffffffffffd, 0x9, 0x7, 0x9b, 0x3, 0x8, 0x1000, 0x0, 0x5, 0x3, 0x20, 0x26, 0x20, 0xfff, 0x1ff, 0x4, 0x9, 0x3ff, 0x3ff, 0x0, 0x40, 0x5d, 0x100, 0x3f, 0xffffffffffffffc1, 0x7fff, 0xfff, 0x0, 0x81, 0x0, @perf_config_ext={0x9, 0x7}, 0x500, 0x6, 0x0, 0x6, 0x0, 0xce}, 0xffffffffffffffff, 0x5d66, 0xffffffffffffff9c, 0xd)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f74000)=0x28)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000480000)={&(0x7f00002b4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffe10}, 0x40010141)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f76000)=0xbfd)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:18 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_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000957000)={r0, &(0x7f0000639000)="8ef645e475a677a4a10fa4e62f88fe62cbad492ef265d2916a104fbdcd371e11abe80c6db8763a91358061770e9c72ab9f4b520570414847522272af56791f5e5bb8a46f7f779652c3d121bb783fda5389fb6ffa613ac2f28c81370d32683429a301ed6d576ff6ee974b09721b2887be9c1c73235733880948bc89f807902ca3e411751d9e963dd278783a6cd9a525018352", &(0x7f00002f9000)=""/213}, 0x18)

2018/02/03 09:52:18 executing program 6:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000060c000)='./file0\x00', 0xa)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f75000)={0x5, 0x2, 0xffff, 0xfffffffffffffffd, 0x11, 0x0, 0x2}, 0x2c)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x0, &(0x7f00005bf000-0x30)=@raw=[], &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfffffe5e, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
socketpair(0x11, 0x6, 0x8, &(0x7f0000360000-0x8)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6e)

2018/02/03 09:52:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)

2018/02/03 09:52:18 executing program 4:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000169000-0x8))
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000f7e000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f7e000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f7d000)={<r0=>0x0})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c37000-0x8))
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000542000-0x38)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000f7d000)="22d94eef30d2c801017fe1034256b30b722eb105dbbf4833ab3c4904a029c1715e3e040a31103880a2a52431fec1b8dbe1b3273951f53f7bb2bc0d1e0b1a626aa24064080417418aca52bb2133dcd20eedc555", 0x53}], 0x1, &(0x7f0000183000-0x10a0)=[{0x1010, 0x13e, 0x80000000, "099aabc395a70f803c1c9f38e03bf78165f4ce937d53c808cbbc91cd91907998c13fe6e71116c5281aa241bef0e7aaa75f7c0b2b18ff8a3ed4865ade89b6a61e0908bffa72da3889b5d4f91f0741cda2a11ea2898d4f6872b2bf35c2f135c74e65aa400ade94dd119532f889af146f9ed15de3512cbfaf4f7c5f643f2a0c313449a54f0b6ac92a7b78d78a844a2d1a611dd1e027f68868d5de7f76ddcb18c3a68cce7825536b5e875c0520353445d956417240c71bf645db29ef81809677e94da87dafa8773d50776390816f863b196e86b7e911e351127a0bd0dd7e9efa328696d2b18765e4c67276b4f63f1d96a8aa93410945b5deb46cd80d8de11c628ba1ea001c1d327e9621a432408891809c9b5cf3086b891a71eeb7babab02971eab6c7ee46a59e5e86927066ed8bc9be55c35208a6ccb00ff65f836d15d69c0c4ab30c85133b93505fa14133d5ca7246416fcad5dd7e7898799689ad96952e764d0d060d707cc9d5f0b1b1f9982dcffbff87b4fdaee8ffee5207f1f75c9969969d4067a82fc12931d415f4a35f6676ba29080c464fae2ac50413ab3fcd877b3bd5d9e3b5343ff57f15df8d628db7e8c229f3d28ab4dd7222a9d3cae0f8b14574f295083ff81bc94a82d5695e6a9894b579886b71817e502aa46327f4365e5418d279a37d4408dd1e695b90e03b6516fc090b9b18aec7db87be1461a686bf411f1589aed598bd51270c6571b4cdd515c89ed4a68b29de8f91bd9b2cd54278093325c0cd5bb5c0476bcd982709b0fa2bdb2df8d4d309a80f419eeb9b757e2e16941011e486e578db9ed44c7fb15f5acea7edb940e2943d8d8e1090e637e7865da9724a0a769973268819b5b329e577d126f8b301d4a1eecf91ddbc6e43c729be4894c0c69ae4bfffc4166caa32b64c81133dfcbc73d347c0b36fa89b4e81e91c1cd93211cc40c189634fbae7a45fd4c948dd76f7863ec28f5df1c89ec2257eecb0108e9d1295937250333e05c369a7c5b513c3f3ec9024db799afe35cd9d94a4c6eac32dba7dec487ba51d3ab178818b6f7af04a83a43b9145f348db06be077dd9a396d9143d01333a0f1b1982dcbb041a7557fcee9db3b496023555f334634cfe1647525633a11ce008202bad44c9b322a1ac78b76d981259e5d96804874ef45e62c4ca855b6e8dd5b3149f92b49bc5bf3fa453eecb9a568f0bac5a0c927cbc5a49d7b95dffc7bb24b0b5c226bf7806f945cf3e12e2228e9876d0706dd90ee8bcdcbfa147793f4c56244d235bcf91e7140be6c86d6695cef6249ad9bf095359ccc74a82d0ae67981f55b1dc7118f32f5d8ca308ee4bb95a02f9d9677e3a8d4b1755e38367020897800ea3c137f0f47aec37c48b4cfb9481c4572536625dd33d62f57a6c22adba56af8e8ea19533134fcdcef7097d69a8b24c8e505d0838f3bc60485da57fc39abba72581aa68bda6c9a7cd75208ef1b024dc0dd9fb12332130f7b07e96f40a66fe366c6c94bf8cc919c68681b8d4d584cbc1432f14620c99e2869c4529bdc04ab77cb575b9a46a9d4afe69fddc784d36f64bea14bb2651f5bada48ed79ebac1dc162f57c6027e2a7445a2ff062e23b8f5878bfdd8a059ec8ab2cb9132af4d3298e5b309eda206805ea16b4b193abf08981ea41bfc2a18ae525f825f06daee54233a343a44b3919d8fa4685072c170d3cf6a9b03be8c3f7759da1a8971aa162714173b8ac034cf60bb343ca57b82556d199743c7de68861af3c0eacfe5f700cfb5998310258ecaedee77b5fb1ed406a6e6ec6582adc237e50302800e0c34a3ff20b010775f5bcdd023c99d740e3e44152f7ac6fc444d0e7aa57da356a88b5216301581b139c65b9f9d643bba36b2718e6df9935a2393154308f0389b43b36c01dff70de7ee08ce398085c76e6c8cef95190aac4907c78abe877ed9443121a7a81700566049797e25610303245dc169f60b3c4984a70958b2ea55ba281469683586f6098ea8bcfcf52eb4dd832ca978de683733499a3616f5d634cdb7e37ee1a7d5f35ffe152773d4fa4649c79df38493cd13e4f9eb0ddb5d632441d3f652cdec860a65e7361a83bfe6ee370e7aafcc3f00ab844281add5adfc790036c9e3264a228bec25fd9b51a49c448f5756bc605dbf27e320ac1613f07abaec6e1829ca7028ec477359cf416adaebdcc08ce0e039af504db6ff42f4a2819927d5ba8e5ecd9d2064f31fb35c461978e9ec0b7844aa227597d5175f938f75cccbe27c519e26f966e27d7376d45a3fe5efb9331a5de736a8dc13b8719809ff851b91c668c68b4f8b62b6ff93a1f758f4463b5d103cb9e5e7ddf6216cab9124ec0afc839e67d9d9620302c09fc5ea4f52cdc5b551b1a4e19b390ac4c9768b1d8879202ef8ae2446238e9ee3d0dffba5bcc4ab8f6852410c84949bb07a36df82aed5216648b560a9fc6bbb0c59384fa3161348021a1bb37411f84e8790070e72a28f69bdb7d26514c3a561f4982e244f57c4296178ebbe68c697d8501639b3f41ea3862245008397e35227d44db3a3a4e31b6f2f88fd89dab3eff60f8946ab34f5754e7a93180440dadb1debbea3bfd6be3e93680feb7864e0f8336ba5ce4006f438cfe31c37fa33a595bd53e24d81f73bb7eac6730875035ee9903fab6be76ccff3ebedd7197ea747103b6f7641bbd39d0919d00a8df5f60687a6f3fe0e5764fc4aeeb6af266cdf779917cc7d0c48f5609631af052cc5d36ccc26a5e5d2deea77fe0189116391abff7317139302f700d4f6e5bd0e9dc73ef26c96667e9f576a8f0105cd2710694162f4ee152e9fa7d285c322e2d03ec0acf37102c4550c22a56d3e37b16a4f92b98d90a0fb748525c35025bc1326864a9c580d4f980b9df4591d0fa7a85310b1a1b8b4ad0fd3eb23fa4de63189b6d8dd977ced3d35afab16c7f6b701b1fd758394409b261083492d996c03efee36d228afc52d6cbbb16c9038e6f4f8868e5a0df44106f5cecd4a5a94965b9f8c4369e71216c631c377e2c84ce399d00490f321514ac2435f810646c3399070dcde00b8dee50e0f8e6418d3550b72b3983ed81b265b09a75a403417c05ee856570b4958e2675ca077600c8205b15312933d2c162cb5ea3f9d8a3012b4ca31212bd7089a3a78032b88bb9cf28c1c76bd4e8399dd5291a95c2a1865e85ba0ba5e2609e106512f69164ab0bfc483ed8256c15aaa1822a00631a28a4f5b756322e399731f312de288657a620f92be3c8054b4b15adc6e1af6f110680733b12dc88f1ffaa42d464654752736a37dd2df7f5c7a3f1782ca0337f9966dff4e2ceb4eb91bdda0e9958c8f22b62781cbd018d5c197c0abf6ec55271204d9d5bbf7fd105671624cb2d49c29671c08714e79382c7dd49cc6f1da643e9a7f771b97ab6842c958f22adde54140c1dca62c4b3c48780b13f4e24193aa02e9ce3213ff8183aedab383a73cfc1e9e754d28904b1c092ecb729ef58cfe7814a092b4f1f3bdbd9c19959bb22f65165629daf9619ce2b8b61ef84555afe15ab372a1da67609f853646b7cc799fe3da48ad5a386fdad4a69f70fd5c66b07dea47259356f9b5351a1f215bee207d74eec6bc27856929d36374bc04fd04bb20a0f99bf87d690077a5224d63427889cedab15d6fbfcf71b2b22385b63063e5903b246993c6ee86039602522cb90fb4763b15fc5ea280a4ab6b1300236b605a67363d8aa74b5d551c05d4e8f82e0b384ee994cf2d92de3ed907a4b8b99223fe6b9949293b073c7b8c6f79a634ad6a6e7eb7a1644a1a9de38e626a04b6de85bf2e7067515525d3c5b740285641e61d9216b116beab3ad24ce6868c25590d81ab8e03146d32978324d17798ab0edc861793c4b9e828758d3ee7478da0aa88cd137a3759b5aae14034d6732992fcf8fe2494ef6a31e6baadcc7c0248de759fd79ffafd71a2fd8e503029bd0cf67c46a55917ca9abe959fd90f76882cb26e77f45d336f2e643667a82de4048490830d974f3333dc8257957fe52cfe5260c0fd1fcb2b6836db65d5a82b226d00598fa736b514f9417f2a538b626385ecc3acd6c132648c7cb8869dfdf607de5ebc7332ac9e4cff9ba7eca6ee0b81ac5a899a42fa795335eab53734c69f5c9196b4a35dbf6a44c00e606fee750f4afbbbf3e54c302471a6a137d24968cadedd1b85d267b81b3bada32d88e6e1a3de8d11c026eddcf9f73dd31b9880e6ca39f6dd0d87a5c05647b76a2075b3d5fc6cfde57d37d5de508bd25f396f340d38972a00e6a2c566a254bb09365bd73c8c7d4e8e4d87ef4a91de97d92873faba3f501adcfc522cdcd3be9962cecb8dc96c3948887f8571c393d13c7b3d73879386bd12a1c25e209769639988f96d98048ad6aa238cd5e8ad7899e6b67e5cbf060f7a63451a3d3a9cf3a564158103c5a08cc1b1ee0da5f657b4af5c2ee4c62418c07c82b738a1dd5446213b48944defb7c1698c8a53a987eddd4f369b842555b755b0a3e9bdcc12dcc95404834a6506a6894180274ce517434fa56929a2374e6478a54d5de8ace500a65f87930fda52ee1425f1dd4ef142c22f4179384a68d63c0db9b37609fe32262be38c0cf0be66bfcfd1eeaf869fbb943bff80d0a537a22f526be6a41a2aa2344d082d46a953fd279b9b013ec7b528748522cc1c5e5c2f9ce3cc95a4d02395715152e5467463464790b5dc303609e3d85ad6c2f6a5564eb2aae3d1e3874c0b8967588b2493a2f0c67ade4ab35c4b1b3411a0cd4f23eaadccdb0df03d1075d40d3267f428ad38fa8b7211b331caaa14da97e12707031f6405ca39ceb86a544b5f7f8f4a1ab4749f238f48a93525a0a62a97a54faf7efbe60dabc5ee1d1d5130c711011bc8e329953ae4540314aabadbedf8318adff9101d21c8f651d9b6f42bdc5848f6e843f5b2a0d80e92110acf6e177532dc40299dd858f5f274ae50719de10f1edd1114f146d1cdaa143d104ce8ab7951ce31342585061c51689352e44f15d8fbfdf14093acb17a5e17da89665ac6a5e3b96518e2ccb7f678b687012f7d43b032c5e995353dd37b70ee65dbbe009f689f2600df054a10818792d9c7dbca4a101240f36c592c4b2f98c94f2b5d2a6c1549b7c483d7b0295d94df315621a1bd98dca9f39b0b172a4a199c4dc50fc065dbca312c9c97f329db8cfebf83e786e8892153e5d290e8d03f02c24e4ddc27ef20bbfa778e4c0825e091fa6b8346480f9e212e490d16f070e445e97af2f5feb96107c79a15a22fa4b547992d41e547df835c471be3ceb099f38ad45f7fad5bd07bb477dbae780e832d5ab5cab2d813a438a07b608e094599b2728cd847e86f6b2045aa61466ab8ac826183c1f92319a20f7de518a63adc0e479c78b5886a279ecb422590289f082556c7bc00777e7701263d86b94f7bc0d0ede855f58853e1ac85296b10526b614b9d2ee6e8540dd42c72f49c26bf45b519e260371979737ff63990f2f63b1e888ea7064ce379cd9167644280511880ff5bc45ed3a6f68ea626d054e9085fcaa80af6efce6c616a7111c8c100b58fe2ef83efb7bd24b967bfe1cf5c17f94c215383b400f6499a59658f37bbd09e1a8f0272f42b4546b6ae7a69a06b605223bad3cb8ee48309f0c7032111653064c3102da1c6787953d756cfdfc0aa635a2b47c48ad3b2333ea3cb0ccb5fb5df2c404d9b9dcbd69feb7b58f2bb59784ffa6c7416e16fa08f9a2988bf807c3c0e8d9aeba59cf095863e8cd50111e39a5dee28c35ca4f499762fa9a4368fe7b22a7995eb4fd033f8d8b6cfe"}, {0x90, 0x3a, 0x8, "4b6d36286a6772634e0bb624a7001a94d3ee5a15c07354cb95d8e4135d05c344bd16b4b038a0dc89958e227823389e7dff2ecced0c659c494475b2da7a943d548e5c47ae5d4c663c25669a64e8e3d8dae137be5459a2a71f9e9b0eec1efbad9f3611b7281850073a1dff4005f8452786c832c7d5011a6b4b58ac8ff8"}], 0x10a0, 0x44}, 0x800)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000), 0x4)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f79000)={r0, r1, 0x4, 0x2}, 0x10)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x0, 0x4, &(0x7f0000f79000)={<r2=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001af000)={r0, r2, 0x5, 0x1}, 0x10)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f00002ad000-0x38)={&(0x7f0000f7a000-0x6)=@hci, 0x6, &(0x7f0000de4000)=[], 0x0, &(0x7f0000f7a000-0x4d)=""/77, 0x4d, 0x6}, 0x10040)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dae000-0x4)={<r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000ebd000-0x38)={&(0x7f0000417000-0xc)=@nl=@kern, 0xc, &(0x7f0000a4e000-0x30)=[{&(0x7f000058e000-0xae)=""/174, 0xae}, {&(0x7f0000393000-0x5a)=""/90, 0x5a}, {&(0x7f000082c000-0x54)=""/84, 0x54}], 0x3, &(0x7f0000e86000-0xfd)=""/253, 0xfd, 0xef}, 0x2040)

2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d60000-0x8)=0x1)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f11000)={&(0x7f00006e8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e0000)={r1, 0x28, &(0x7f00006e8000)}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xf, 0x79, 0x101, 0x6b942d54, 0x12, r0, 0x1f}, 0x2c)

2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000412000)={0x6, 0x6, &(0x7f0000464000)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @alu={0x7, 0x7fffffff, 0xc, 0x5, 0xf, 0x34, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40bb7235, 0x0, 0x0, 0x0, 0x3ff}], &(0x7f0000c87000)='GPL\x00', 0x4, 0xcc, &(0x7f0000e51000-0xcc)=""/204, 0x41000, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b4000)={r0, 0x0, 0x72, 0x30, &(0x7f0000367000)="59701abf221264a0b31b1fe3c045ce0de896272999601801af24ec339c974e6d7be4cb1e578a3d385f5d99aa4d0587318a41e5034c4cb6acc8fb6253823fdd8c29c34c79b049c59dfa671f95fb26aba3028a36773cee1debd5c3f619c2589e8eee25938f2e8a4d05ebebb51866cd57e17a25", &(0x7f000032d000-0x30)=""/48, 0xffff, 0x4}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081c000-0x8)={<r1=>0x0})
recvmsg(r1, &(0x7f00009fc000-0x38)={&(0x7f0000f11000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f000049a000-0x90)=[{&(0x7f0000e79000)=""/92, 0x5c}, {&(0x7f00007c8000)=""/94, 0x5e}, {&(0x7f000082f000-0x23)=""/35, 0x23}, {&(0x7f0000dd6000)=""/222, 0xde}, {&(0x7f00008cb000-0x96)=""/150, 0x96}, {&(0x7f0000e7c000)=""/26, 0x1a}, {&(0x7f00009fe000-0x48)=""/72, 0x48}, {&(0x7f0000493000-0xdf)=""/223, 0xdf}, {&(0x7f0000b98000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000341000)=""/49, 0x31, 0x583e}, 0x10020)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000552000))
bpf$PROG_LOAD(0x5, &(0x7f000070e000-0x48)={0xd, 0x9, &(0x7f000062b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x685189cd, 0x0, 0x0, 0x0, 0x7fffffff}, [@alu={0x4, 0x8e, 0xf, 0x7, 0x0, 0xfffffff0, 0xfffffffffffffff0}, @generic={0x7, 0x1, 0xffffffffffffff35, 0x9}, @alu={0x4, 0x5, 0xb, 0x7, 0x7, 0x40, 0x10}], {0x95}}, &(0x7f0000ae9000)='syzkaller\x00', 0x4, 0xcf, &(0x7f0000d2c000-0xcf)=""/207, 0x40f00, 0x1}, 0x48)
socketpair(0x8, 0x3, 0x8001, &(0x7f0000432000)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000117000)={0xc, 0x800, 0x100000000, 0x4, 0x2, 0xffffffffffffff9c, 0xffff}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e96000-0x2c)={0xf, 0x7, 0x8, 0x5, 0x5, r1, 0x800}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ccf000-0x18)={r1, &(0x7f0000a57000-0x13)="61809f07dbb7c1a44fba9e6e77e6beafb3a2e5", &(0x7f0000a53000-0x7a)=""/122}, 0x18)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x7, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0xffffffffffffff0d)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r3, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28)
r4 = bpf$MAP_CREATE(0x0, &(0x7f000091c000-0x2c)={0x1f, 0x1, 0xffffffffffffffff, 0x5, 0x2, r2, 0x3}, 0x2c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000df8000-0x8))
bpf$PROG_LOAD(0x5, &(0x7f0000ca5000)={0x6, 0xc, &(0x7f0000566000-0x60)=@raw=[@jmp={0x5, 0x7, 0x9, 0x3, 0x0, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0xf, 0xa, 0x4, 0x8, 0x53708625af1105b0}, @map={0x18, 0xa, 0x1, 0x0, r4}, @alu={0x7, 0x5, 0xb, 0x6, 0x9, 0xfffffffe, 0x4}, @alu={0x7, 0x0, 0xb, 0xa, 0x0, 0xfffffffc}, @generic={0x20, 0x5, 0x400, 0x8}], &(0x7f00002a6000)='syzkaller\x00', 0x5, 0xfd, &(0x7f0000680000)=""/253, 0x41000, 0x1}, 0x48)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000de000)={0x3, 0x8, &(0x7f0000829000-0x40)=@raw=[@exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, r2}, @generic={0x1, 0x200, 0x6, 0x3}, @jmp={0x5, 0x5, 0xf, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000457000)='GPL\x00', 0xe4c, 0x2b, &(0x7f0000d3d000-0x2b)=""/43, 0x41000, 0x1}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072e000)={r2, &(0x7f0000d8f000-0x5c)="748eb63779be7667cefb4d220240b425a5a2e98f9aa781384a9d4621a636a7c7975152765678b75f381de7e7cb4abb19bae3d3623c77bc53940de987d2754c4d9d8a21560c720bc1ded9740a954d3067301413b52bf6ba852da3c3e0", &(0x7f00005c9000-0x4f)="bb49955e9f1e963e61a17ab8da0ce30c11f8c15cd13533fb8671a38a0983b4a5e9ac378e653e34a814f3f9732cad73d8a8d7d3caa6d5e626e55e3075ed8ba11b6ee92dafa834fe8f91d115d5350b2c"}, 0x20)
recvmsg$kcm(r0, &(0x7f0000485000)={&(0x7f00007f5000)=@alg, 0x58, &(0x7f00008c7000-0x10)=[{&(0x7f0000914000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000653000-0x26)=""/38, 0x26, 0x7}, 0x100)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a4c000-0x10)={r4, 0x28, &(0x7f0000b76000)={0x0, <r5=>0x0}}, 0x10)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008a9000)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000c47000-0x8)=0x100000000)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fcb000-0xc)={r5, 0x2, 0x5}, 0xfffffffffffffe2a)

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000057e000-0x8)={<r1=>0x0})
recvmsg(r1, &(0x7f0000fbc000-0x38)={&(0x7f0000839000-0x10)=@can, 0x10, &(0x7f00000f0000)=[], 0x0, &(0x7f0000d32000)=""/244, 0xf4, 0x8}, 0x1)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2))
socketpair$inet6(0xa, 0x1, 0x6781, &(0x7f0000c0e000)={0x0, <r0=>0x0})
mkdir(&(0x7f0000463000-0x8)='./file0\x00', 0x20)
mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79))
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000072c000-0x4)={<r1=>r0})
sendmsg$kcm(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f0000aed000-0x70)=[{&(0x7f0000f26000)="3c289b6337ad", 0x6}, {&(0x7f0000955000-0xd3)="51d3f7ce70c5bdf1e3a2560379a01b48dc6e961bbf40a5729e133cc69efc1dc729312825c78d4008c10353d9cd52fc7110688b04140338b55a4ffbbbe30d309ce28dddbd506a1fb589e01998a734e09a5ddd833804f21ef74395ff908c3d25d3216adb1fdab0e72c64e8f30c5428c65cf1e85d2ba2a32b87f1076de41876ae2a0ee297544644aadb4451f93d9083b854f4980b515f365f573888ad37c5547febf9d911797a6502baccff9b58d63ba1120911a6d06747b9da0df3ce2e7111702872dfd7fe378561d4477d348eaef7ffea91fc6e", 0xd3}, {&(0x7f00004a6000)="6551507a806a6fce0b13b2ad26e73ffe8d2c6f4b1d9f67c3f2cc0fc8bf11466ab4012d6dd299a30929ca248c04e7b7e189a70c8011aff41c4b121ab02fa855", 0x3f}, {&(0x7f00008dc000)="ff007af28449762096e1555369109a1b08b68d990971eafe7d67905c3e599537f8e992673ab55cb1e251770503a8226dd4003efe6d1de4f6d1562bc46a341a90c6026eae5593b9ae04c3261fc0c1daada70daf73cc0984d917333849eb1d63f86c7b32b8922a302afb14b57f914f637b56caba8a74534f2600c2f89052830938305a4886f8a21a90d5e929ca5c6cd9acc47da2f34a1e177c29edcf06b356e6c3e645e4f273b1c0f40c1d1afc04f428a192819ce7abdf8519559a5851d322f47fa49ab06a2a5213612f6a4f77ff84a791ea29d272841a85714048fcc0d0d07f85c763dc4a09b176c3ce897ae41fdf1e45854a2d", 0xf3}, {&(0x7f00007fd000)="faaed0becf2fbcbcbce7475eca280e1d36d40bb5e4050df47951caa0804e0916b8a47e1dcc3b4eee14f22246", 0x2c}, {&(0x7f0000c7e000-0x71)="43e39a85c8bd91b145d1340153bc99d97eb4afb2db33b5b6a85111f53c8ea9b3c33acd1a6eaebaab0fdedd457052fa537762395b865fd7ca6e37e09cf1d0111a1ff53b9dc4eab6f5de8c9a44973e3363b16f057a4c3370acf3ac486731a4ba46b64cd8a9ea2a3d18cab7260a30a70cafcd", 0x71}, {&(0x7f00005c5000-0x16)="d1989e0dcf69f9c7635651b7f9c0aa0e894237cc4f9e", 0x16}], 0x7, &(0x7f0000ebb000)=[], 0x0, 0x4000000}, 0x1)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f6c000-0x48)={0x7, 0x7, &(0x7f00001e2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x88c, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x7, 0x7, 0xb, 0xf, 0xa, 0x50, 0xc}], {0x95}}, &(0x7f0000517000)='GPL\x00', 0x800, 0xdb, &(0x7f00006dd000-0xdb)=""/219, 0x41000, 0x1}, 0x48)
mkdir(&(0x7f000028a000)='./file0/file0\x00', 0x80)
r3 = socket$kcm(0x29, 0x7, 0x0)
recvmsg$kcm(r3, &(0x7f000019b000-0x38)={&(0x7f0000f63000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00006c4000)=[{&(0x7f0000cab000-0x7)=""/7, 0x7}, {&(0x7f0000cd6000-0xe1)=""/225, 0xe1}, {&(0x7f000048a000-0x8e)=""/142, 0x8e}, {&(0x7f0000d2e000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c0000)=""/218, 0xda}, {&(0x7f000083c000-0xa0)=""/160, 0xa0}, {&(0x7f00008f6000)=""/130, 0x82}, {&(0x7f000076b000-0x6f)=""/111, 0x6f}], 0x8, &(0x7f0000dfe000-0x1000)=""/4096, 0x1000, 0xbc8c}, 0x20)
socketpair(0x10, 0x3, 0x1c, &(0x7f0000ef4000-0x8))
socketpair(0xe, 0x7, 0x5eb, &(0x7f00009da000)={0x0, <r4=>0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000030b000-0xc)={&(0x7f00001b1000-0xe)='./file0/file0\x00', r4}, 0xc)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000923000-0xc)={&(0x7f000062c000)='./file0\x00', r2}, 0xc)

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc13, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r0, 0x0)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000023000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000024000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000024000-0x10)=[{&(0x7f0000023000)=""/7, 0x7}], 0x1, 0x0, 0x0, 0x2}, 0x2)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x8, 0x10, &(0x7f0000023000)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0xffffffff, 0x2, 0x5, 0x7, 0x40, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x162a765d, 0x4, 0x9}, @ldst={0x0, 0x0, 0x6, 0x5, 0xa, 0x1c, 0x4}, @call={0x85, 0x0, 0x0, 0x37}, @generic={0x5, 0x2, 0x2, 0x100000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x71}], &(0x7f0000024000-0x4)='GPL\x00', 0x6, 0x2d, &(0x7f0000023000)=""/45, 0x41f00, 0x1}, 0x48)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000023000)={r0, r2})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000e000)={&(0x7f0000008000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000022000-0x20)=[{&(0x7f0000013000-0xf6)=""/246, 0xf6}, {&(0x7f0000021000)=""/241, 0xf1}], 0x2, &(0x7f0000000000)=""/150, 0x96, 0x13f5}, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0x0, 0x8, &(0x7f0000021000)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @generic={0x1, 0x3, 0x1df3, 0x7fff}, @exit={0x95}, @generic={0x101, 0xf2b9, 0x1ff, 0x9}], &(0x7f0000022000-0xa)='syzkaller\x00', 0x5, 0xa5, &(0x7f0000021000)=""/165, 0x40f00, 0x1, [], r3}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28)

2018/02/03 09:52:19 executing program 4:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000efb000))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000bbe000), 0x1}, 0x20)

2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000031b000)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c)
mkdir(&(0x7f00002d7000)='./file1\x00', 0x0)
socketpair$inet6(0xa, 0x80000, 0x1ff, &(0x7f0000e60000-0x8))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000992000)={&(0x7f0000dfb000-0xe)='./file1\x00', r0}, 0xc)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000cb000), 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002a9000-0x4)=r2, 0x4)
recvmsg$kcm(r1, &(0x7f0000f01000)={&(0x7f0000c13000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f00004c2000-0xa0)=[{&(0x7f0000da1000-0x72)=""/241, 0xf1}, {&(0x7f0000827000)=""/223, 0xdf}, {&(0x7f000036a000)=""/106, 0x6a}, {&(0x7f0000f29000)=""/102, 0x66}, {&(0x7f0000b57000-0x7c)=""/124, 0x7c}, {&(0x7f0000c6f000-0x92)=""/146, 0x92}, {&(0x7f0000fd6000-0x7)=""/7, 0x7}, {&(0x7f0000243000-0xf4)=""/244, 0xf4}, {&(0x7f000034c000)=""/4096, 0x1000}, {&(0x7f0000670000)=""/254, 0xfe}], 0xa, &(0x7f000013c000-0xfa)=""/250, 0xfa, 0x2}, 0x100)
close(r0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da1000-0x20)={r0, &(0x7f0000286000)="176afe47e60a8d1b2a9fcac808ff094824fae3d917cb4f3d36276c07e0cd6a3279f0e2becf2e9160872d860a15e188dcabb56ef156d79e44c16dbaf65ebee8475ebc26c79604fd2a118712519392e12589785bd41a775c697050ce8e04c0e841b495b3ef0c1698d32707cdd74a3229cb79b234306de2faae856f063ef04d4fc3c46b840a7574e02ce15a3b920af6d1e8bb0dce4b893162662d00a91f648cf0297a4253dd104173a8e4adaad4ebf47d305f1a19dc08", &(0x7f0000103000-0x18)="e16a392abd7bb8682016b76ab81b1908da317d06129d08e8", 0x1}, 0x20)

2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000c4a000-0x8)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000a11000)="c9")
mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:19 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xd, &(0x7f0000c2c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0xffffffff, 0x9, 0x2, 0x7, 0xfffffff9, 0xffffffffffffffff}, @exit={0x95}, @generic={0x1, 0x11, 0x3, 0x400}, @ldst={0x2, 0x3, 0x0, 0xf, 0x7, 0x30, 0x5}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0x1c, &(0x7f0000000000)=""/28, 0x40f00, 0x1}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000047e000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x4, &(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0})
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x7ff, 0x1, 0x9, 0x8445, 0x0, 0x80, 0x1000, 0xd, 0xc1ce, 0xfff, 0x7, 0x1ff, 0x8, 0x8000, 0x3f, 0x5, 0x1f, 0x3, 0x8, 0x800, 0x1000, 0xbb, 0x1, 0x2, 0x5, 0x7, 0x7fffffff, 0x7, 0x8, 0x3, 0x1ff, 0x46, 0x8b8, 0x80000000, 0x6, 0x6, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000001000), 0x6}, 0x8000, 0x6, 0x1, 0x3, 0x6, 0x2de0, 0x8a}, r1, 0x1, r3, 0x2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r4=>0xffffffffffffff9c})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000)={r0, r2})
mmap(&(0x7f0000976000/0x4000)=nil, 0x4000, 0x2, 0x10811, r4, 0x0)
socketpair(0x0, 0xf, 0x0, &(0x7f0000434000)={<r5=>0x0})
r6 = perf_event_open(&(0x7f00004a9000-0x78)={0x5, 0x78, 0x2, 0x81, 0x1a, 0x4, 0x0, 0x3, 0x4008, 0x5, 0x80000000, 0x277, 0x9, 0x37b8, 0xe7, 0xf, 0x9, 0x10001, 0x811, 0x401, 0x4, 0x4, 0xea, 0x5, 0x0, 0x0, 0x7, 0x2, 0x1, 0x2, 0x7fff, 0x307, 0x7, 0x80000000, 0x4, 0x1, 0x9, 0x8000, 0x0, 0x4, 0x2, @perf_config_ext={0x5, 0x1}, 0x10000, 0x0, 0x5, 0x7, 0x101, 0x9, 0x18c2a932}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x4)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000048b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00008fc000)=[{&(0x7f00007c1000-0x1c)="b2", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0)
r2 = getpid()
r3 = perf_event_open(&(0x7f0000ffb000)={0x4, 0x78, 0x1c5, 0x8000, 0x8, 0x3ff, 0x0, 0x5, 0x80000, 0x2, 0x101, 0x2, 0x1f, 0xffffffffffff7fff, 0xff, 0x8000, 0x2, 0x7f, 0x400, 0x7, 0x1, 0x101, 0x9, 0x6, 0x2, 0x3f, 0x100000001, 0x8, 0x7fffffff, 0x7, 0x3, 0x100000000, 0x3064, 0x2, 0xc9e, 0x1, 0xa000000000000000, 0x7, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000273000), 0x8}, 0x1, 0x7, 0x5, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f00001a9000-0x78)={0x4, 0x78, 0x4, 0x8, 0xffffffffffff0684, 0x9, 0x0, 0x2, 0x10, 0x1, 0x7, 0x3, 0x80000000, 0xfa, 0x1, 0x2, 0xa5bd, 0x1, 0x7f, 0x3, 0x4, 0x7, 0x0, 0x1f, 0x9, 0x2000000000000000, 0x43, 0x20, 0x9, 0x3491, 0x7a65, 0x4, 0x80000001, 0x81, 0x100000001, 0x4, 0x1000, 0x101, 0x0, 0x9c, 0x0, @perf_bp={&(0x7f0000a35000), 0x3}, 0x10000, 0x0, 0x7fffffff, 0x6, 0xfe32, 0x4, 0xfffffffffffffff8}, r2, 0x2, r3, 0x2)
r4 = perf_event_open(&(0x7f00007a2000-0x78)={0x4, 0x78, 0x5, 0x44e, 0xfff, 0x8, 0x0, 0x5, 0x20000, 0x2, 0x10000, 0x6, 0x5, 0xe5f, 0x836f, 0xff, 0xe6, 0x3, 0x2, 0x81, 0x0, 0x4, 0xd428, 0x3, 0xb3, 0x7fffffff, 0x3, 0xffffffff, 0xfffffffffffffffa, 0x9, 0x7fffffff, 0x1, 0xfd0, 0x400, 0x3, 0x9, 0xd86, 0x6, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x7}, 0x400, 0x40, 0x2, 0x7, 0x3, 0x100, 0x80000000}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x6)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1)
ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x401)
recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x18}, 0xff2b)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000-0xc)={&(0x7f000000d000)='./file0\x00', r1}, 0xc)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000011000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x38b, &(0x7f0000004000-0x20)=[], 0x339, &(0x7f000000b000-0xbb)=""/187, 0xbb}, 0x42)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000011000-0x7d)="283fe5ec9e49ee8f37003c49daef7f96106614f0e65c1e34b0bbea0680447191f7a97ec1ab621bf37d4bee808a662443a2cae0c7f1e0fc1e6de035639d200f64bfb94f4090b5ec8db32a7da231826c80f91c340fad0cbc7abc91de59b8faaa5bdaf007030ce868895d9f64a58e8d5cb0a3ae576da5df25143d1f05095b", &(0x7f0000010000)="299a30e09feef2f6a89438afc4b38ea8680ea3af1638c4973ce6483bb7c0a5638eaeaa9666611885bc1794b92f6ad0d15d46bb46fc4c1b4d55269500f39805ec9a49648822a969f8d4102f50ec0fc90d3258cb5de52d6f2be6618d4c1e60c81f84a56ce84985dd7526fc48", 0x3}, 0x20)

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000026f000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='pstore\x00', 0x8000, &(0x7f0000001000-0x22)="75e1bcc6ce1b88e153c7e64d4712194933113b4af5f264aaaf347c012eb5d86e06fc")
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000+0x2f1)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x1, 0x18}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000))
mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47))

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000066e000)={&(0x7f0000d2a000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f49000)=[{&(0x7f0000da0000-0x9b)=""/155, 0x9b}, {&(0x7f00005de000)=""/71, 0x47}, {&(0x7f0000371000-0xb7)=""/183, 0xb7}, {&(0x7f00004a6000-0x6d)=""/109, 0x6d}, {&(0x7f0000721000-0xac)=""/172, 0xac}, {&(0x7f00000b5000)=""/234, 0xea}, {&(0x7f0000514000)=""/183, 0xb7}], 0x7, 0x0, 0x0, 0x3f}, 0x10002)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000168000)={<r1=>0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005b0000-0x4)={r1})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000011e000)={r2, &(0x7f0000611000)="6649c0fe7ccbf99747fd9f0f9f707d41c878136c7d591fa5eea7a65a90f400764309abaf11c4", &(0x7f0000617000-0x5)=""/5}, 0x18)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r2}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ba1000)={r3, &(0x7f000063a000)="b662f32e564097410b7266468e2c77c886f51d903c0b9e333f0fd43b5b83cba6cf9c9d6845d0d5f87dc27ab3a375ee841eeffe56af033217db8f6b722c2a1990e5e52b0ac4dc19555d9488153f01c9e2a68d218c2f8dbd57cb34309391738b529ce0af51e4f075b58f888db2cbaad12e61d1da318343338f91b07e4b9c7db580ed49fcda6b5e8586fb9924a8e2cee3690cf9171b7353d77f30138f18a1c8ebf59e9549831367a9066b54a686afb4ffd169f67b3bf08073eebe1bd0062b668e8f53c9ad417f", &(0x7f0000d39000-0xeb)=""/235}, 0x18)

2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, <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)
sendmsg$kcm(r0, &(0x7f00005c6000-0x38)={&(0x7f0000591000-0xc)=@ipx={0x4, 0x8, 0x401, "4b428175e866", 0x7}, 0x10, &(0x7f0000fcd000)=[{&(0x7f0000001000-0x17)="d19364dfa4602011308ed96de0ee824f33c13232d28a58", 0x17}, {&(0x7f000032b000)="b21e9e9599430098e956f80732aab18e5534ed83cb7cc661d702cb6d07a05a3c2d893386d358025f9709a594d90710392ac74d42803a8521f87bad96126722341c64ffae6b4e2fa5a1a7a57265751419e6f4b0edf8e7fae98c32277d52e19a65a5bd1a96bb937bbfe8dadd1829abecd85e728babc8930122c2131e1442f021b979d8b5c784a97694c476444bd1ce8cb5fc753ad3139b", 0x96}, {&(0x7f0000000000)="9f77448474fa100e038ed7ebdf1e63755d70562ea6ce60f06a869724738b3d64262a3ea6f365866f78372942bd5491428d8f7e8a3bfb2d", 0x37}, {&(0x7f0000ec3000)="eeb1b4bd34d08267e20c8f8f91094544f9a1640829a02c686988f2082a4ce2204527dba0799ebc7b8969fffa093f6ede9b7b36bbf536709230c7c8d7c6779513942be04fdf521cc36008441ce8597cad8bbba4dc3eb5a6bcfcdeabd17caec6c5484b15aaf24c63b8cbd41db0320675a9c4eb7f9fc96a1359dc0aab45f762e19a050cadc61c81f5626ac1dae3b618d3d1e151fe8a477100f0ca612b719a14da32e326a856ec4d2566aca29f8ea0329e0867f356fe516bbf1ba2166859b5ff35410869a484ebae4a52e1585f1c96d69bd35b61025c4a", 0xd5}, {&(0x7f00003e2000)="208a8db132fffc0251b382abd56888bed73e967975d6717c84d134cb17815252a883ebb362dcc43dbf4c8500d8d2d21bc7236dec95afb7b7cd3a587042df61a402b2b430ca67e7a5aea161c9641a1aaf70825d446b430e7ba301a2ac3c049475435482a3774c68d39c9a920b0544d4cd671c1bd1c30e0a1607a3f492729051b154879e5d41e2745ee0185fd1532671d95099e94d422ba4edab35bc23db3c26acc2a00065c7a8dc9776d829f13e5bef8e294adb90a6e233ef62a5ce4f2b", 0xbd}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000003a000)="f850c1caf37f81999f4da9b9e6dbfc2f8592d2f46f31956a6cd3a53bae84c8203324e053c2f500db6678dae55417dfa0adff7d6dcf084abb5e7069c77672510626a392025df87fa275b3db37bf1c6e56d100d028c1720a7406", 0x59}, {&(0x7f0000a5b000-0xd4)="444c7241e303f2a3bc4709bd21dde8017616565c507be4280b339d2dec2eb28609a6b8f5a2f0a3dbd096c8419a77b2d634a20925ef0bfb9e1b01e3e28cacc3dfa96f3d7ce0b753af5a4c671b67c34f59d5b5f48e1cce37a9524d9517423209a2f8709d805edde34f0ddf4845c21ede7c53cd695dce3649572b83af10f151e1a3285fbdc7c873a7269a3444954249ed5379bdbd515a1355594950355ca3680e9113dcbfceb42e2d3e911654861615e4159f84a724589589f0780b481ad681f18d9d99baa2ab2dee759d5b0ff8c8e36c0600c0321c", 0xd4}], 0x8, &(0x7f00001fa000)=[{0x18, 0x10d, 0xab, "da3b441f"}, {0xf8, 0x110, 0x3, "7a96c10373b4d525640966cf6f5ea00f5f0d0a471e2324484adfc721c7aa4d96af0fbe49fff74b150199007e911ad4fa3bb148725cdaeb3bbfb2d73631c0fbffaecae1f3a38324301825d83b9e725049b8b9271fb7147093b97bf38f35921b1dc9e8d608fa0fd6a4db529bdae4609212528cbf7580e1d6dcd022054a50ca3971af8374bbc77f335d2d91d1ab90bf61390f3442c2ee4f8c270d6bb83693b54fb1d19eab887f4eb324b421360d630f44358b9bfc10dcb4066c23f76dc9017f6e950876e89a8522286b54772a322ff1a87b84c3710c4f0a511863d82a7bd2716edf60"}, {0xf0, 0x13f, 0x8, "31ce0619383ac20b3927edab2b14e942b847889c4213d69fd4f9185aa2c05e8e0b400596540230947e91a374b3f2c85ff6cfa7e855ec8aa058a51099af78d131691978a02b909741c943fb03d0cc43b3b23203de5dd552fe5ca7498369565f5bf035942e0c9e43780b2bc39c252fa43b6f8ec0400277751f0f6da51e11b730b48cddc9b23141b10ef67b98f213aecd048f562bab03456c2a148a540a830819ab0f04c674b5b6af6d35ae4f44a6d0db39eaec1428741096060580f8f8f09ab676740ef6eb01f12c126c35ee49a6f4f73876c6f0de6681dd4b795784c7e2ca"}, {0xd0, 0x11f, 0x401, "60fba2f907018a38993ae287870b92aaa6add9a36ae9027bb0683ea47b48f1fd168edcecc2e2e2d807eef13977b803ffb22bfe27cde60d44676c6b29c47224a3bd97e08098dd9e50f6ad5e83f42efe84acbaabccfdcf671b7127afe8dc4dc327c86aa989b15993e0b3341b07ce1e3747f05046b4f67cc6f331b7cc941dabbd383e7cc4655705048cacaea3861572e2c04a78ef1a37af87ea4f0d252fceb6a5155dcc314d8c5b5acc053becc03fedf4cdfeea8db7678d5d6bfe451bf4"}, {0xf8, 0x0, 0x9, "3f64e605ff68265ccd0658166395b4de7c4abb8f2d5fefdb89f307c63f91c80fe8db4c94047e9f2baa6e2b7cd1c75b7b1040a8a0f28ccfee124b46162713d81b7c5bb7fdc7cf13079fdd444887090eb13d943f874b0c8132108be15dcb62fbda774d12bfe5f3d9a18c24a50383b2d45a8ce361469cf76821113e26271d7f7651ff16feece2f12f9ad1c12ef4d5fbb8ab13b010bfd60dcfe15a3f6a1461d11b11bb2f7546c049ad88a408ae9ba79c778fca91cea3bf6d42f4794a4c3033088d3c93bfdac9d08bc6ac784d7e97cd88046bed5906bd412c34298a26d489a96ebfc21f057375ef66ca3f"}, {0x40, 0x109, 0x4, "86eb64460530bb42bec011b29dbfba46ea32befca1c33e79e74fee032a6866174b032a7e0a93eaf9f336fc52d3"}, {0xe0, 0x0, 0x3, "95f99baa377acb6e91c1191dfda2fbfa371dbe1cf981601e8727148614ca071724f9965460c137179e8f3211666afc7d634b45ad208272f522dab1a5d68e508c7a2b002697d43f70f2c6783f3ed25129c7eb32199c3cf978c438f2653f92164eece9f4090c6f665041499ca4becca6cd1e8f8e212a97cf02ba354c494ba25d95db7304e618ee053b051336dfdd8465c4f57aa11f3d78945f5a71a398bd94f8e5fbf879fc772f5ad57449d7264635f95038d01b0b16774e20e2093d50b31cc42162280ed28e35756c8e2a3a76"}, {0x30, 0x104, 0x1000, "e7a4590d3a1f804dd44ef389ae115866943b81391be98b91bf"}], 0x518, 0x40000}, 0x4004080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f98000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r1)
sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0)
sendmsg$kcm(r1, &(0x7f0000aca000-0x38)={&(0x7f00008e5000)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f00009f4000)=[{&(0x7f0000ef9000)}], 0x1, &(0x7f00006a2000-0x430)=[{0x80, 0x11d, 0x9, "a35c11b53650726d9541d3357d2c156d33c765299d4f59ce120c43bd717dd43617afea6497748904e09357cc61046138300a311f4781cd9d00996b8de0ad6cfbd4d7a933a580404f75d395572490a5665562b17ae9e0b35226f5c5d15e07501a20a5a2f04ceeeb3ed3"}, {0x108, 0x10e, 0x4800000000000000, "a6acd58a48c40837649422faff10e11130f934921afd26c1eca57ba293223460508727be9f8137e3d261e720b22ad62508a8b23628b1f98dc2424d983fbae119e5a227fb5c02ec75523d37bb7a49f353b7d46ec7706139de012faa2ca042e71dab2f2ad8707fbe36201d72e959f788adb38d8650d7f3655e191e7ca5edfc6fa446f30e9517520f6cf3fe777c6b7642b9fbf936a207a0b71c627c523ea0a0aee4d9ab6ef12fc5f010011325b0176a4130972f1173eb0faf3eb7a99b925310304b821f9c9d8af55d5fe386fdf88d90cc6836e61100ae6704670b43f8b1a9f4591b29c85af2f44b61e5e49ebba68cec36f1ebdba62b9265"}, {0xf8, 0x112, 0x5, "9b681126dea3137c4b03ea02eb422b0f8047e7f5712f0691ae058224b01b29a7b014ea2f81dc66a08356c7197f88ab103a9c569b5d9d7d059ca8c8db883ff0a26a84631a55cee546f172be3ac695b7ea3cef5aecff21a337e6c68a0e53c791c141749adeac17237efeff6457b8ff2f775d893a59654e0aa4967938210118e287a19557e7948af773b33268120654fe54d638827447b101dda12b61fa2aa23729aa3a6963da9ab96dbc3c68480c7b4f8c1aefaca777bfff1cce1b844e34a98fd40988611b9f9245f911789fd5864f5a9768132d0330b055251d5d78a285361b245f"}, {0xd8, 0x11, 0x3, "56ad9c0dbbaa906b9b35f033c781df11fa0bee6df115d44044a9b838d5223994cf5d0a321e217910f2160771fbdfdd4f652233f5744a57021584f60b9a94715c717ef887c55c4c305439a55471bec414fc2e6ee13a26f91a4fa8c153634e64a4f9e3fb2de1e0ef586fa1ee3f049a430b69f75a67afae90e8c5e534c429db9c7be8840d63a8a2f13ba92cf8aa3ee56aa37b06ebdb3390c8e4b0f8f9e686ee76f76059d32bee07904a478d0f45838435f5800151c036183a79607dd04a9e762fde63"}, {0x60, 0x19f, 0x32adcdc1, "636c384a198517f77d353cec8e6da72b313d87960eb1f392f7a31230f545c283bfffdd5b22c31b82c0c2181bd5f50efb78d42059be2ff128efdc981113944e3cbb9f843bda8c64b624d882f237ab"}, {0x78, 0x11f, 0xf53, "b01a6269a398ac8fa0fccf5ac3634d5dafc4c2dc803e1315335e0f02a0b5542328ede1e086148b472ef1b657a262cfa3ba5b182c11d5c07b3b261b7a498a977c16b90f7d49017f4e4402bb4f9e2d0e553a857730f578dd37143b55d8e01f9f99a0"}], 0x430, 0x4000}, 0x20000080)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a5c000-0x8)=0x1830d01)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000357000-0x10)={&(0x7f000079c000)='./file0\x00', 0x0, 0x8}, 0x10)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000))

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d66000)={<r0=>0x0})
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000633000)={&(0x7f00009c6000)=@sco, 0x8, &(0x7f0000f72000)=[{&(0x7f0000d74000-0x1)=""/1, 0x1}, {&(0x7f0000130000)=""/123, 0x7b}, {&(0x7f00003a9000-0x72)=""/114, 0x72}, {&(0x7f0000f72000)=""/27, 0x1b}, {&(0x7f0000f73000-0x3c)=""/60, 0x3c}], 0x5, &(0x7f0000f72000)=""/175, 0xaf, 0x7}, 0x2100)
bpf$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)

[ 1561.562362] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000572000-0x78)={0x5, 0x78, 0xd7, 0x697, 0x1000, 0x0, 0x0, 0x3, 0x2000, 0x8, 0x8, 0x10001, 0x4, 0xfffffffffffffeff, 0x52a1, 0x40000000, 0x9, 0x6, 0x0, 0x9, 0x8, 0x0, 0xfff, 0x1, 0x80000000, 0x2, 0x1, 0x809, 0x10001, 0x9, 0x8, 0x6, 0x10001, 0x3, 0xaa20ad900, 0x2, 0x4, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000a9a000-0x1), 0x8}, 0x80, 0x5, 0x2, 0x3, 0xd6, 0x9, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2)
close(r0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b17000-0x8)='./file0\x00', 0xfffffffffffffffd)
socketpair(0x0, 0x3, 0x9, &(0x7f00002e5000-0x8)={<r1=>0x0, <r2=>0x0})
recvmsg$kcm(r1, &(0x7f0000025000-0x38)={0x0, 0x0, &(0x7f0000873000)=[{&(0x7f000076b000)=""/14, 0xe}, {&(0x7f00005e5000-0x5b)=""/91, 0x5b}, {&(0x7f00002e0000-0xdd)=""/221, 0xdd}, {&(0x7f0000398000)=""/226, 0xe2}, {&(0x7f0000483000-0xb1)=""/177, 0xb1}, {&(0x7f0000e21000-0x8e)=""/142, 0x8e}, {&(0x7f000085b000-0x8)=""/8, 0x8}, {&(0x7f00003ce000-0xa5)=""/165, 0xa5}], 0x8, &(0x7f000086c000)=""/4096, 0x1000, 0x6}, 0x2)
sendmsg$kcm(r2, &(0x7f00004e5000)={&(0x7f0000d2b000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x404c0008}, 0xc, &(0x7f0000135000)=[{&(0x7f0000127000)="ec89b715c2460942c712518eeff2429d7d011e70f5c8bd66c2810129031c6ee0b2ced4ebde72e7a6c65100239b53cb4e772ffcd6292b97a007c0d3e9362879d8", 0x40}], 0x1, 0x0, 0x0, 0x10}, 0x880)
sendmsg$kcm(r1, &(0x7f00004be000)={0x0, 0x0, &(0x7f0000f95000-0x80)=[{&(0x7f0000f13000-0x60)="1b07ff6b9f2d48719e811fbff7d5b22d4bd181e574269fbce9e4ac562b878c9ea92f39fbd4b075bdb0bd3e2e04d45198721f19df8804fcd6c5b12a66f7e759289f6b76d1ff8c6b8e6b580c585cee233d80131fd32261da8dc981128cef158d79", 0x60}, {&(0x7f000069b000-0x36)="54f90d8ce609868bcb8e7b7d5a2213dd9facb240b7620621603b65fe038437bd14c0e582c8edbde7abd17676f9cbbc3c0cce60978392", 0x36}, {&(0x7f000018b000)="df6bd2ce202f83a58dff9346865b5cae11d9ac2082266beb86de1d86667b24abc4fe8b7d85f45d89c4a3fb4a449cdd919407fea4c52986861cac5516cc55407fdb7009d4f149fd7d31cf6802b25c6d29061d372f11ff3885a2c7583cdda3debd69fdac883848b107d379d8ebbea27b26654c89ec038d134de03a4c777d9314e1bf174769bcff2e30eed428890a907f695cbbdd936d0ba801fd0d764e89261bc06dca3af33e3696177c23813b531a28092ffd17f502400621b99138e40da7bd229b10f1dc28873905fe99b05fc6dded2d06b3ddaa5f6957e95d7b17ce3e", 0xdd}, {&(0x7f000005c000-0xa4)="d2e49f73dbedc3c9ac1417d3abc10a76bb57705b17f73fe273aae47ef9fd8cc6e884f689ed64a9e9b38094dab8692e2fe168e237ad72fc3bdafea8e5d3b2762dde70b5906dffe431cf7330da5665f6e4d90043f9090a97585a74609f64155134bdf5b78d283b15a5139a1d9d35c61117a849f6b3686d7fa972bffaf547f45b816072114670545d1feb0c4e37d8ed56a4e623e4a49b5e396056b3474e0d7f089c3100a3b5", 0xa4}, {&(0x7f0000f23000-0xdb)="66fb4be997c8ba1a373c5ad36d59e67d3661ac667812f3ba2923f36fb10a263d3846d3a766f86433399b4c4e008807a49c6f222874cf2b5f66a1c125e0b067ea1158793f0810379198126be65c29213dfd6f0d2728da63536810269618614f6867b08ec49d26a8ceba65240553bab1063cb73f2293090227e5dcb424509bd196e8649119d1ae27c311c00a00f098ff40f9522746ae5e663661f0c4947c82c6a58c24622ed5890b7d1d67d12462eb532faf95d959e92da1edc1297bd1f7543f0545d7155de10e71c9c41725accdd34152dc8d7a1532e4e6c8787959", 0xdb}, {&(0x7f0000656000-0x1b)="57a358cd07a2e3987c31f6327ba6518773e39debe2216c17412e60", 0x1b}, {&(0x7f0000287000-0x25)="e0a1860741f62a293bdb8e85262d30a77b265aa19cac6435ba8ba3d65c99d9a38bb384b041", 0x25}, {&(0x7f000047f000)="094704e116043ca512819d7beaa320c7d874c64618958774fdbb2fed7aefa1602c28e47e263a39564f79f390c64359ba84b22ccd7dd9", 0x36}], 0x8, &(0x7f00003ed000-0x128)=[{0x30, 0x104, 0x20, "e705517da029d5f6052065c06f20aaff0567ecfd6db6897fde"}, {0x18, 0x103, 0xf2d, "99a1f7c61ee67f2d"}, {0x68, 0x100, 0x1f, "051437e200d2a76eabf0f85594ee0e006b035b57e3cfa4851248d821bab46aff23843fd5a224ca936753b17cce958053d52d95f6a945134cc90026ec5531471198deee0a1986ac775774067c162802efd7"}, {0x78, 0x0, 0x7, "214bc5b85da80b3ab43b31d543fdf88453655181a12043ca656e8c3d02ea925fcca239351596578e2198e635e522524b2ab606b52215963cba045ae08b3565411749dc801e8bbc1453979d24a5fe5fe4ac5b1fb1c1078ee0c910d101116ab130eb9ab1b3a1"}], 0x128, 0x40001}, 0x50)
mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000))
mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000))

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0)
sendmsg(r0, &(0x7f00003e0000)={&(0x7f0000b18000)=@ax25={0x3, {"f88a9ae041ce94"}, 0x3}, 0x10, &(0x7f000065b000-0x50)=[{&(0x7f00009d1000-0x16)="2ee7b7d518d8913a44d9ad48857c556399b1936d1187", 0x16}, {&(0x7f0000b25000)="09bb4c0d3fac3ad09de06fee74d06f32361ab1244fdd9bfa90459d752897483723598ca7459cf5ee8a3551ed5f7b51eb8b4426db4225927205ee8a5a4942eee2dab6470097d3cd91aa3692816329c2db7a89c064aed2078488120924c69c606868a2035bb1f5ede63a5ec40a2a85f006897561d9661b4c73859869998c225a5e6f784afa5cae1e1ac6461b89a75defff38ecabda2f03b8a2e7ec96aca7e293a412374d75f0cdb5cee614e080e0744884611aac4aab4acab865f36d912d318e8781d53b89", 0xc4}, {&(0x7f0000158000-0x31)="2b3a3a5dea4c65768cdc721b9ac7d824885dd6ba5d205e1df695eb6bda7d9f462b6c7547f154be84ba7c953e7386285066", 0x31}, {&(0x7f0000064000)="591d9f669c71d79c814f87ac2b30f793307a07a333f6212c641839338f76836af7761d5826893bb4f5177f244f877037e925cfd53e02ca695f5b1eadddc0292236f657e50070589bb817fba558b62a7ad6c18d970f98b7f74f18e92ada2f36f45f052f4b9d887333a5bad11c49d443792e099ad683ad4839ff73c94228334990aa0175", 0x83}, {&(0x7f0000c96000)="2e74ca56fda96bd13932ac7cea78e24e970681c8dd1fe70b5362f270fdbe74609bffc0132a843f64241edd8da3880c6e0779cd4bd6b2b1b801ac5f5038ac44084a59cdd0ae3c50368682df758cb823d7d9f6edcac579624e2359e461ebe691f7c232abeacffe53e9cd3d2af126d0c48877fedd12471b4a345a68f9ad657596e10b215c8de5545f7fa60f425886a0ba8d7e23b5363b0c9d54ed4214", 0x9b}], 0x5, 0x0, 0x0, 0x40}, 0x4040000)
close(r1)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x18}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000caf000)="b3bba77944cdc2de67d0c2137106347f8e5ee920d6b433fb30fef7a30b4a3b876b8e7cb51512de73fb7cb7ae979cb2358f2a554efbfe25e0c08191603d57bf5b4465aac59d2410ecbd5209b339f08161adba25016226bb91e9dba8cacc4af6a2688d5708415186f04e78aa7c339432fbe39f8846c650a1482185dbb673ad9db90770eaf119654c277611717ab70dc37af13f87790cb9c3deabd0d5eded80a59aa024810c6a16534311fa9c9f3dd55db91789bcfbc9f67fc94f79d6149f72cd646468094704d3ce26258cbcc1312d5448e3d27f7f86eb900c8733ea510044", &(0x7f0000000000)="c96cca9b7abed84301c85242ec8d000bcce09fb1ce25db97a59b63dbefe3b2529467eb3ea61b49e520c970e7dd834e6c11a396e0240dd11f3912f5aec66ab7305ba4f03aa53c79fab774dcc9c14ecf6ac7bec689a14285f79cce77baf8bad95837dd8a2851da6e514f2f6d137b182cad0990c5322d23915ebe983efd75dbff85c582b02fd2498e5ac6970798e4b65aaf9dd7ec8df261915c4501fb52c3ad2870bd471a0c3b22a0398a694ee05270b0c2fbe7"}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7c000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fdc000-0x8))
r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00004a6000-0xc)={&(0x7f0000fb5000)='./file0\x00', r1}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c07000-0x20)={r0, &(0x7f0000892000)="52af3677896cdcd9956a1b589161ae8aa689b792", &(0x7f0000f53000)="1ced3c14b5a619bf98d6c463de142afbfb89fc5076d037d71b7ef215efbaeab90f8471793fa042d1136711086a4c27906bd9235e147cddb5871e472ae59474f75e493eabd63fd9dde0a2852519378ef5149d8284e8283c58b898de471deb1b664f1cc7ebae679665f06951d7dea8649f428d4cc737bfa5f1d653a499fde5a4cfc5cdbe8cd4c41f5b7ab5ac5fd041316510d28e04723310c5b0b560896f1940f4e1b330e1ee02776c", 0x2}, 0x20)

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00005e7000-0x2c)={0xf, 0x6, 0x3ff, 0x401, 0x1, 0x1, 0xffffffffffffc8c9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00002b9000-0x2c)={0x2, 0x7, 0x3, 0x3, 0x4, r0, 0x6}, 0x2c)
socketpair(0x11, 0x2, 0x6, &(0x7f00009a3000)={<r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000c4b000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002be000-0x10)={r0, 0x28, &(0x7f00005f1000)}, 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000caf000-0x8))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c02000-0x8))
perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e8f000-0x7)={&(0x7f0000521000-0x8)='./file0\x00', r3}, 0xc)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000581000)={&(0x7f0000457000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000)={&(0x7f0000ecd000-0x8)='./file0\x00', r4}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f00000d0000-0x2c)={0xe, 0xbb2b, 0xffffffff, 0x6, 0x0, r0, 0x400}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e91000-0x8))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ff000-0xc)={&(0x7f0000fda000)='./file1\x00', r1}, 0xc)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009ca000)='./file0\x00', &(0x7f0000c7c000)='./file0\x00', &(0x7f0000494000-0x6)='btrfs\x00', 0x10, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
socketpair(0xa, 0x7, 0x8000, &(0x7f0000aec000)={<r0=>0x0})
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ccc000)={0x0, r0, 0x3, 0x2}, 0x14)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00005f7000-0x2c)={0xf, 0x2, 0x7, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c26000)={&(0x7f0000b71000)='./file0\x00', r1}, 0xc)
socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000682000-0x4)={0x0, <r2=>0x0})
recvmsg(r2, &(0x7f00005f6000-0x38)={0x0, 0x0, &(0x7f0000871000)=[{&(0x7f0000f8d000-0xe)=""/14, 0xe}, {&(0x7f000043b000-0x2f)=""/47, 0x2f}, {&(0x7f0000f5c000)=""/23, 0x17}, {&(0x7f00005b8000-0x8f)=""/143, 0x8f}, {&(0x7f0000406000)=""/195, 0xc3}, {&(0x7f00005ee000)=""/198, 0xc6}, {&(0x7f0000c83000-0xc4)=""/196, 0xc4}, {&(0x7f0000213000-0xd3)=""/211, 0xd3}], 0x8, &(0x7f0000e07000-0x7c)=""/124, 0x7c, 0x100}, 0x100)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000462000)='(nodev\x00')
mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

[ 1561.642086] overlayfs: unrecognized mount option "É" or missing value
2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92")
mkdir(&(0x7f0000004000-0x1)='.', 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000009000)='fusectl\x00', 0x2000, &(0x7f0000005000)="88030a00337de074c85dea795bea87c93feb8f2ca0674f8b9f1b680030968c1bf94312ab87c968217085488db94d5607804afdeeeddb3ced4a3483749967d228666af9fd6720e236564009359da2b0ccbf1965fe8bbd72ae3947f972be2a13c87a8b767655e239771feefa1a6bb0fd9502eeaba6bc30c92a4e43b97750099e6ee03394c5efec26d4c72ae857e31d28f985ce")

[ 1561.733887] EXT4-fs (sda1): re-mounted. Opts: 
[ 1561.744365] rpcbind: RPC call returned error 22
[ 1561.778770] EXT4-fs (sda1): re-mounted. Opts: 
2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x3, 0x7fff, 0x73, 0x6, 0x0, 0x9, 0x2000, 0x4, 0x3, 0x2fb16f80, 0xf1f, 0x600000, 0x987, 0x10001, 0x8, 0x71b, 0x4, 0x9, 0x4, 0xd5, 0x545e, 0xaa31, 0x4, 0x40, 0xffff, 0x2, 0x1000, 0x9, 0xfffffffffffffffd, 0x0, 0x9142, 0x3, 0x100, 0xfffffffffffffeff, 0x6, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000083e000-0x1), 0x9}, 0x800, 0x3, 0x49ee, 0x6, 0xd79b, 0x6247, 0x1f7d}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x5)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000234000)=0xffffffff, 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000042e000)={0x0, 0x78, 0xfa, 0x7, 0x6, 0x50000000000, 0x0, 0x0, 0x8000, 0x4, 0x5fe, 0xfffffffffffffff7, 0xc1f, 0x0, 0x80000000, 0xff, 0x7ff, 0x2, 0xff, 0x8, 0x7, 0x8, 0x4, 0x7, 0x5, 0xffffffff, 0x3, 0x10001, 0x4, 0x9, 0x6, 0x1b55, 0x4, 0x401, 0xffffffffffffffff, 0x7, 0x8, 0x3, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000486000), 0x2}, 0x200, 0x9, 0x6, 0x2, 0x7fff, 0x497, 0x8}, 0x0, 0x3, 0xffffffffffffff9c, 0x8)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000597000)={0xa, 0x2, &(0x7f0000f78000)=@raw=[@exit={0x95}], &(0x7f0000f35000)='syzkaller\x00', 0x8, 0xd6, &(0x7f0000f79000-0xd6)=""/214, 0x40f00, 0x1}, 0x48)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000999000)={&(0x7f0000370000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f0000f79000)=[{&(0x7f000033a000)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x9}, 0x20)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000308000-0x8))
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x4, 0x9, &(0x7f0000ed7000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf30}, [@generic={0x1ff, 0x6, 0xfff, 0x3}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0xffbffffffffffff8, 0x6, 0xf, 0x7, 0x8c, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f79000)='syzkaller\x00', 0x994, 0x7, &(0x7f0000f79000)=""/7, 0x41f00, 0x0, [], r1}, 0x48)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)='./file0\x00'}, 0x10)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b36000-0x14)={0x0, r2, 0x4, 0x2}, 0x14)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r2, 0x0, 0xf7, 0x5, &(0x7f000072d000)="6d85805e8f9485df4c572bc06e61d1250325a9ad9c4c1bf46d90b7f43540247a14ce0793903a0c62df551c53beb37969898a32214b824452db4d142527e2aca84b776d3c9bb68205381c561cac777ebaea9904944dded8ae63f26ccdce2fe732825e4e6601dd9dc5a9aba8f4e92b34cd22a7b6833d4ef6fe0c211d131036961db2be3f5278f901c429d3fd4789ee058e8a3d877bdbd08bd405dc56da3e3b15421c9409570f69a4f43a08da13f5e8f9e9dda141dffcb05100fe71f54ee5773cd35613c6d137fe73d712489eef151962a18d4f1504efa4272c2cab3ce8983a7c6da86f8bb53116745755a8a0920052a5a54e3e81b8ed4f8f", &(0x7f0000883000-0x5)=""/5, 0x20, 0x200000000000006}, 0x28)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000058f000-0xc)={0x0, 0x4, 0x10}, 0xc)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000077b000)={r3, &(0x7f0000f79000), &(0x7f0000e31000)=""/17}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000074000)={0x4, 0x78, 0x0, 0x200, 0x70, 0x6, 0x0, 0x7, 0x10000, 0x2, 0x40, 0x1, 0x3a, 0x400, 0x34, 0x0, 0xffffffff, 0x100000001, 0x9, 0x10000, 0x9, 0x20, 0x81, 0x1000, 0x3f, 0x7, 0x3, 0x1, 0x10001, 0x6, 0x7, 0x2, 0x5, 0x6507, 0x100000000, 0x9, 0x10001, 0x100000000, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x4490, 0x9, 0x7f, 0x6, 0x6, 0x5, 0xfffffffffffff800}, 0x0, 0x9, 0xffffffffffffff9c, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000075000-0x50)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000076000)=r1, 0x4)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000075000), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
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_bp={&(0x7f0000077000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0xa, 0x9ba, &(0x7f0000ae0000-0x8))
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x3}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x1a3, 0x3e3, 0x0, 0xe6d7, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f0000975000-0x8)='./file0\x00', 0x2)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:19 executing program 4:
mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f000078e000)='&', &(0x7f0000001000-0x1)=""/1}, 0x18)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 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$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000b000-0x8)=0x9)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4)

2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x100000000, 0x8}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33")
mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00007ab000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f000090f000)=[{&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f00000dd000-0xad)=""/173, 0xad}, {&(0x7f0000d93000-0x7d)=""/125, 0x7d}, {&(0x7f0000a1b000-0xa4)=""/164, 0xa4}, {&(0x7f00001e0000)=""/183, 0xb7}], 0x5, &(0x7f0000000000), 0x0, 0x3}, 0x10000)
r2 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={<r3=>0xffffffffffffff9c})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x8, &(0x7f0000001000-0x40)=@raw=[@jmp={0x5, 0x6, 0x7, 0x6, 0x9, 0xffffffff}, @alu={0xc62d300580107a7b, 0x80000000, 0xa, 0x0, 0x3, 0xfffffffe, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x0, 0x5, 0x2, 0xffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0x2d, &(0x7f00009a9000-0x2d)=""/45, 0x41f00, 0x1, [], r1}, 0x48)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000018000)=""/237, 0xed}, {&(0x7f0000022000)=""/37, 0xe1}], 0x1a0}, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001f000))
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48)

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000c000-0x4)={<r1=>0xffffffffffffffff})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000010000-0x4)={r1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000))

2018/02/03 09:52:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x1, 0x3, &(0x7f00006e9000)={<r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f6000-0x20)={r0, &(0x7f0000aa9000-0x27)="566010c66f0d249102aa1abd4c1e58ee6700917e6591e5ce1a0bdf57f7d919773018f0ea9f5180", &(0x7f0000687000)="679cf7719d81e2bdfe008e220f9906ed54910b414f8a34118147b1b5876a2af8e4b4a3d121666afe3a4e2f8bbe2ab9023f097877afd5d932f825f87922f12dad00a3fd865e43837477d6bf24f9df2a74c4c0766e6bf56dfe6ba7904262e7ed44fb7b2dbd99ef933cfbee83ec2b96c5"}, 0x20)
mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r1, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r1, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000fab000)={0xe, 0x7, 0xa9, 0x2, 0x1e, r1, 0xaba}, 0x2c)
r2 = perf_event_open(&(0x7f0000deb000-0x78)={0x7, 0x78, 0x0, 0x3, 0x2, 0x200, 0x0, 0x1, 0x20, 0x8, 0x1, 0x9, 0x800, 0x7, 0x200, 0x7, 0x3c, 0xce1, 0x5, 0x1000, 0x101, 0x8, 0x100000001, 0x6, 0x9, 0x394, 0xfffffffffffffffd, 0x1f, 0x5, 0x8, 0xffffffff, 0x6, 0x240, 0xfff, 0x6, 0x3, 0x6, 0x75, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a44000), 0xa}, 0x10000, 0x40, 0x2, 0x4, 0x5}, 0x0, 0x7, 0xffffffffffffff9c, 0x2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ad7000)={r1, &(0x7f0000697000-0x94)="e7cafc2afd01d5a040ef87113d1a8d15da19ed02e735f9c4e807668d36fb7cb09ba7ac191be72db7f236e7d3ae61728c7895b377982192c7eec1b4bdedcb88f90ef5575dbeeda0b84b0112662e3dc24c9449eb71339f7be1f9d8b41f685d6ef13530a9ba35f4901d26cb61a25d217cee71098bc51bb99da4e82d6d5d311d9b8923ac531e66c9fd25ff634e240f26a5afa49ed9e2"}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002e5000-0x8))
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002c4000-0x8))

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1, 0x8001, 0x7d80c599, 0x9, 0x0, 0x5, 0x8000, 0x8, 0x8, 0x2, 0x80000001, 0x5, 0x80000000, 0x401, 0x4, 0x1227, 0x2, 0xff4, 0xffffffff, 0x9, 0x100000000, 0x9, 0x0, 0x1, 0x0, 0x400, 0x2, 0x3ff, 0x4, 0xce3, 0x4, 0x4, 0x2, 0x4, 0x94a, 0x3, 0x0, 0x4, 0x7, @perf_config_ext={0xfffffffffffffffb, 0x4}, 0x80, 0x5, 0x5, 0x7, 0x400, 0x8, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xd)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3fe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000065000-0x10)={r0, 0x28, &(0x7f00005f3000-0x28)}, 0x10)

2018/02/03 09:52:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, <r0=>0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3)
close(r1)
socketpair(0xa, 0x800, 0x4, &(0x7f0000e8c000-0x8)={<r2=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00003cf000)={0x4, 0x0, 0x2, 0x79}, 0x2c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000357000)={r2, 0x0, 0xb1, 0xfe, &(0x7f0000e2d000)="e598e4949237b66b5948ee9bcf994cd80b57d2800e1af919cf832adb70fd5be473e061d846c94fbb72573b1fc9f895cdddb8f1d5f65b4cdf9fa169f5cd88d647aef3b4389acf00c739a700fb78d4764f532416e2345a8af1b29b44586ea8e48da9a5a2f5975d556c23f17ef6909491ea22c184c5272cb2b5a940a2f2ebfcc2ee4b356e0e96a06dde7280351d8ae4d0a317fd92dd23c1448fe19f563f88b131e479c7fec8651dea42b2c3251045e3d48841", &(0x7f0000da7000-0xfe)=""/254, 0xffffffff, 0x8}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f00003cd000)={0xb, 0x14, &(0x7f0000f6b000)=@raw=[@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x7, 0x9, 0x8, 0xb51aeda244b3068d, 0xfffffff1, 0xffffffffffffffff}, @generic={0xffffffffffff0270, 0x1f, 0x1, 0x7}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x1, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x3, 0x0, 0x6, 0xf, 0xfceda16910a46d1b, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xd, 0x0, 0x0, 0xfffffffe}], &(0x7f0000de5000-0xa)='syzkaller\x00', 0x41a, 0x8, &(0x7f0000981000-0x8)=""/8, 0x41f00, 0x0, [], r0}, 0x48)

2018/02/03 09:52:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x6, 0x1, &(0x7f0000a28000-0x8)={0x0, <r0=>0x0})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5e000)={0x0, <r1=>0x0})
sendmsg$kcm(r0, &(0x7f00006f2000-0x38)={&(0x7f0000e11000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x1}, 0x1, 0x0, 0x2, 0x2}}, 0x26, &(0x7f0000c9c000-0x30)=[{&(0x7f000013d000-0x48)="2796c1292bc90db7d9c7e0bb9fe4d6796149e6994559c9eabbcaaa33642fca51da0dc9a89fc393cc9fc2ae4e5c0118230d6264621f971cb4df913f9ab8ab854b3c79fa1b6f796876", 0x48}, {&(0x7f00001b4000-0x4e)="dc6c1f2b25439de4094acc2bfa0366be8fc21f02d50549fad8e9eb64495e9b015598acda939b8dd3758d2a184940e4578b23adf0a30c535d008343a5e2673e6d9cae9ca87ef463b8c801b153cbd0", 0x4e}, {&(0x7f0000100000)="d59d1d432bd2f3fd2d39d335100b38b640339859f2caf507952d87ad4ecb6071f9fd64486693008db74e2be99cef15f9076f306112e50c43286b37053d3886c681af3489768f3ca18fe3198ca5e2e57ecae375ac1f16a702fd", 0x59}], 0x3, &(0x7f000095e000)=[{0x1010, 0x3b, 0x8, "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{0xa0, 0x29, 0x5, "9c12ed489d637de46156e0b06931cca823b7e7c3f6830e40cabc409c25b804382de049e8e4ef8d6269c311b49633c092922f40221b1fa30ef588833a134e89ba8d60bacc09e167f43158e6df70d1b4d4bcc8d6c0d7d5e8c83264780ce243aea9475e0416adad2d1ae936197116acfcd014c453d72cc36c448e31e5725a15a78699045cef5132c41b7bc753c88e"}, {0xc8, 0x114, 0x8, "df6f77bed7d685bfc641dd0f166de146ede6454c063673e2acee9b95754f52a01a006385a1e79288adb26c53b98b4643fed80bacc70fde308f0fb5ab40f02f50bfd972d3c6517b61886cea6d9e012636c2d6ebb87876fb356b1f853e6f01d516292837bf36c335dfaa56c0ee56441f9cdddf7e5678dea078334d9690c117f30f8e12ba71e72af82b7fb1a3cad5e4bfa4a4ebcfb4bc6314f6aecd4d62246318a984f82ae75331d145c01066aa56cc33f70dac"}, {0xc8, 0x107, 0x1ff, "7772fc142354cc7b1831c3bb8fd20dffae40c08029fff2a9c2f1da7d627da571c4b4f64f82559e7bb8c84ef4e5fdfd4645455430af318e36926c9d679b89f9ee7a9a57e84720cee903795587d550aef026c910cb7958aa2cdb0f94c15f69195c71e7dafe617aa1e8fae8e8ff72fbf1b66adb97d9521d6768e596fa4890a5c1df296fdb610ba7d910a739c615f50acd6f2154bef19ff98389c45f7113a24c99d4c9683fbf8625ed252c8792e0e201d97491226bd2"}, {0xa8, 0x101, 0x2, "4e758a3f68c20436b1d90c7f016b88db36fad1038f89e48ab8c80cdcfc37b4c2dbbd7ff9c74144431d49d374e8a4bb504ad11122034bb4cc11c80dc0e95f25b8bb21010b06e583e3e023c0c34871935d1ade0051dbf0e0757a347ce449fd6cdf46bad1f5314e004be5408ece7af512aa42c78d56b34259b946665311ec89e187143e206165e9622638b4c84ae0f657f4fb44"}], 0x12e8, 0x40}, 0x8000)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r2, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000438000)={r0, &(0x7f0000017000-0xb6)="0f1ebd3e09be6e2f091f15f5e8979312fea7e4b814374ec9e22e48dc688402dac2fa3e80e29501b0305b34f6dcd2faa19e317fc482ede122bbd4342d685dd15a0e8325b2f1b26306b510562604d32c23980f34817b777629c6323d6c355365e8b7a261d784e60801d082669b0fe378e8eab0907b3d8677ea01544e62575d7e19873d85a39f3079bea6308a182ffc95c0cfa953c3408ebad3e7392c73ec8c478c439f94b6e6a6126620a7e4c4023a5902613c7bbe29ee", &(0x7f0000263000-0x2)="9be7"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000090d000-0x20)={r2, &(0x7f0000444000)="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", &(0x7f0000314000)="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", 0x2}, 0x20)
mmap(&(0x7f00003a0000/0x4000)=nil, 0x4000, 0x0, 0x58013, r2, 0x0)

2018/02/03 09:52:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0xfffffffffffffeb9)
r0 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r0, &(0x7f000014d000)={&(0x7f0000027000-0x7)=@ax25, 0x10, &(0x7f0000774000-0x40)=[{&(0x7f0000088000)=""/169, 0xa9}, {&(0x7f000014b000)=""/166, 0xa6}, {&(0x7f0000a02000)=""/112, 0x70}, {&(0x7f0000e8c000-0xae)=""/174, 0xae}], 0x4, &(0x7f0000fa2000-0xc6)=""/198, 0xc6, 0x4}, 0x1)
recvmsg$kcm(r0, &(0x7f0000f4d000-0x37)={&(0x7f0000617000-0x10)=@can, 0x375, &(0x7f000092e000)=[{&(0x7f0000e1f000-0xf0)=""/240}, {&(0x7f00000ec000)=""/70}, {&(0x7f0000412000)=""/180, 0xfcae}], 0x7, &(0x7f0000d52000-0x58)=""/88, 0xfffffffffffffc38, 0x3}, 0x2)

[ 1561.942446] tmpfs: No value for mount option 'âÛ÷${	 ë6<,3'
[ 1561.976410] tmpfs: No value for mount option 'âÛ÷${	 ë6<,3'
2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f99000-0x8))
r0 = getpid()
socketpair(0x2, 0x0, 0x5, &(0x7f00008fa000-0x8)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000494000-0x2b)={0x5, 0x78, 0xffffffff00000001, 0x3ff, 0xfffffffffffffff7, 0x0, 0x0, 0x291f00000000000, 0x204, 0x9, 0x4, 0xfff, 0x4, 0x157c, 0x9, 0x7, 0x2, 0x7839b99d, 0x400, 0xffffffffffff2e8b, 0x1, 0x7be6, 0x8, 0x4, 0x5, 0x3, 0x9, 0x9, 0x6, 0x0, 0xfffffffffffff064, 0x5, 0x4, 0x7, 0x6, 0x5, 0x80000001, 0x75afae57, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000225000), 0x1}, 0x10000, 0x8, 0x8000, 0x7, 0x81, 0x20fe1f2e, 0x7}, r0, 0xffff, r1, 0xe)
r2 = perf_event_open(&(0x7f0000f89000)={0x5, 0x78, 0x5, 0x0, 0x8001, 0x8, 0x0, 0x2, 0x88a18, 0x4, 0x9, 0x6, 0xffffffffffff8001, 0x25f, 0x6, 0x2, 0x1, 0x6, 0xb9, 0x9, 0x4, 0x8, 0x100000000, 0x8, 0x3, 0x8001, 0x4, 0x401, 0x46ab, 0x5, 0xfffffffffffffffe, 0xc4c3, 0x4, 0x1ff, 0x0, 0x3f, 0x8, 0x80, 0x0, 0x5, 0x2, @perf_config_ext={0xfff, 0xfff}, 0x0, 0xffffffff80000001, 0x249, 0x7, 0x6, 0x8, 0x8}, 0x0, 0x1cd2, 0xffffffffffffff9c, 0x7)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)

2018/02/03 09:52:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000a38000-0x8))
mount(&(0x7f0000ad3000)='./file0\x00', &(0x7f000004b000)='./file0\x00', &(0x7f00001d0000-0x5)='proc\x00', 0x30, &(0x7f0000232000-0x1b)="e0147e01031f6a681de20065d1da741f67c10c42c45f7c060f36b3676a81748e2acc052a33875b5252ac29be47bb9c7d9fad44bd31bddb83f656f958caec214ce775675483b9")
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bb4000-0x8)=0x7)
mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000065e000)={0xc, 0x3, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x5}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c28000)={r0, &(0x7f0000ab9000)="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"}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12", 0x3}, 0x20)

2018/02/03 09:52:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b69000-0x8))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0)

2018/02/03 09:52:19 executing program 4:
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, &(0x7f000043c000-0xb0)="3a18e0dfa3c69826fa4d7f152bbef4bb83546e804216d3151d3fbe3d0009604c534559e3802c265c53224a0b3dab32b6900b164e6e46c2e0d1c9845b8e55bf63cca1ea06c27aba76908cfa1e7c8d38eb060eedcf0c4182617d4eb8852242334aea6596311727dcd6ced1611e0ee7ad7b3836a2e8a79d0eb67eed9ac7a0a031fd006350032e9ca8089f628420dc415c7aa6cc7ab5dbe5b23c705e38e2ed391644c2b2655012622c1ec791ed8db14008c7")
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 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))

2018/02/03 09:52:19 executing program 7:
r0 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000604000-0x20)={r0, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x6, 0x7, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
r4 = perf_event_open(&(0x7f0000002000-0x78)={0xf84b566a46c0411c, 0x78, 0xe70b, 0x8001, 0x6, 0x3, 0x0, 0x200, 0x2040, 0x2, 0x3, 0x32, 0x2a, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x0, 0x5e, 0x5, 0xb83d, 0x200000000, 0x7ff, 0x2, 0x4, 0x6, 0x0, 0x85, 0x6, 0x8, 0x2, 0x328, 0x1ff, 0x101, 0x2, 0x498, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0x8000, 0x3, 0x7, 0x3, 0x99, 0x4}, r1, 0x3, r2, 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x81, 0x8, 0x200, 0x6, 0x0, 0x2, 0x0, 0x0, 0x8, 0x964f, 0xfff, 0x1, 0xe2a8, 0x8, 0xffffffffffffffc1, 0x8000, 0xffffffffffff7fff, 0x0, 0x8, 0x1, 0x5, 0x1, 0x4, 0x5, 0x7, 0xff, 0x8001, 0x80000001, 0x3, 0x35, 0x1, 0x9, 0x7, 0xfffffffffffffe01, 0x0, 0x68, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000003000), 0x6}, 0x31e2c, 0xe66a, 0x8, 0x0, 0x7f, 0x7, 0x101}, r1, 0x9, r4, 0x4)
close(r5)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000-0x2)=':\x00')
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000+0xf71))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000005000-0x8))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000007000-0x8))
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000008000-0x4)=r2, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x100000001, 0x1, 0x80000000, 0x67, 0x0, 0xe33c, 0x0, 0x1, 0x4, 0x2, 0x1, 0x4, 0x7ff, 0x8, 0x8, 0x9, 0x6, 0x9, 0x8000, 0x80, 0x6, 0x7f, 0x2b3, 0x8000, 0x8c9, 0x1, 0x4, 0x0, 0x7, 0x100, 0x9, 0x7, 0x87, 0x6, 0x333, 0x0, 0x0, 0x13, 0x6, @perf_bp={&(0x7f0000008000), 0x4}, 0x0, 0x0, 0x5, 0x7, 0x2, 0x101, 0xe447}, r1, 0x5cf5, r4, 0x9)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
gettid()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r3, 0x28, &(0x7f000000a000-0x28)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r6, 0x7f, 0x8}, 0xc)

2018/02/03 09:52:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mkdir(&(0x7f0000bfe000-0x8)='./file0\x00', 0x0)

2018/02/03 09:52:20 executing program 5:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000003e000)={&(0x7f0000582000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004fa000)={r1, 0x1000, 0x10}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x7, 0x5, 0x2c1, 0x8, 0x0, 0xb96, 0x4, 0x2, 0x7f, 0x10000, 0x1f, 0x9, 0x1, 0xee3, 0x4, 0x7f, 0x7, 0xffff, 0x1, 0x9, 0x21f, 0x7f, 0xe36, 0x4, 0x0, 0x8, 0x0, 0x7, 0x3, 0x7f, 0x38000000, 0x539a, 0xfffffffffffffc01, 0x9, 0x74cf, 0x4, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x40}, 0x3cfa3dd7836be0aa, 0x800, 0x837, 0x2, 0x0, 0x1000, 0x5}, 0xffffffffffffffff, 0xcba, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={<r3=>0x0})
socketpair(0xd, 0x807, 0x9, &(0x7f0000002000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r4, 0x0, 0x15, 0x2d, &(0x7f0000001000)="beddfae9a209bc46f6a446391daf25fcdba762a4ad", &(0x7f0000004000)=""/45, 0x0, 0x6}, 0x28)
bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x4fae, 0x1, 0x5, 0x1, 0x0, 0x10001}, 0x2c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r3, &(0x7f0000006000-0x39)="8fc6d809b90b0d873f6e166dc9a42aee8e7b9ecb20588273f843d3131a3d5b86a200e35999fd4622e68ca0bafe5056f5bab6c6aaf3b39ab8cd", &(0x7f0000001000-0xc6)="13172085c0ac7c5fb8045aad782d7653e2827bd81c0eece8e1b2112aa16ab8deb28b36ea48e978e76ae94e946b1c04845467bff90f4cb60bb75fafd9638d6143f3df9c071dc67b828c119e774eff3132bdb9c7a88f333e080cbe2b3130f354da5244e24bf46818b4ff1bea02626010cf805ed2ac13253095af2d27f7a6ca32d38a82684614d3801e2791bad1b337e6309b2624e1ace2664cd4e1ddef5e45be1268f93bd883ef751aa30fcc3d06968676fef8666c936174d1428c0b415040e118664cc4b5ce14"}, 0x20)
r6 = gettid()
perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0xea3a, 0x80, 0x0, 0x4, 0x0, 0x770, 0x2002, 0x0, 0x4, 0x5, 0x1, 0x0, 0x6, 0x7d8, 0x2, 0x8, 0x5, 0x1, 0x2, 0x7, 0x100000001, 0x80b, 0x3, 0x3, 0xff, 0x7ff, 0x400, 0x80, 0x100000001, 0xb1c, 0xffff, 0x80, 0x4, 0x4c, 0xffffffff, 0x8001, 0x0, 0xfa0, 0x1, @perf_config_ext={0x2, 0x4}, 0x10002, 0x100000001, 0x1, 0x6, 0x1, 0x7ff, 0x8}, r6, 0x3, r2, 0xd)
ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xffffffffc75c200c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x6, 0x8, &(0x7f0000003000-0x40)=@raw=[@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000007000-0xa)='syzkaller\x00', 0xb27, 0x6e, &(0x7f0000002000-0x6e)=""/110, 0x41000, 0x1}, 0x48)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r0, &(0x7f0000006000)="de538c188a24be218360cc1ff0ed4a6c6b9c4b0cac5d3be8f7799a017e12d768216b27909663fcc016b4ae6890d505cb8fb0394871982b59", &(0x7f0000007000)=""/212}, 0x18)

2018/02/03 09:52:20 executing program 0:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00')
mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f0f000))
getpid()

2018/02/03 09:52:20 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xe, 0x4, &(0x7f00002b3000)={0x0, <r3=>0x0})
recvmsg(r0, &(0x7f0000005000)={&(0x7f0000062000)=@can, 0x10, &(0x7f00008ec000)=[{&(0x7f0000920000)=""/117, 0x75}, {&(0x7f0000642000-0x20)=""/32, 0x20}, {&(0x7f0000cdc000)=""/225, 0xe1}, {&(0x7f0000a0e000)}, {&(0x7f0000480000-0x98)=""/152, 0x98}, {&(0x7f0000577000)=""/238, 0xee}], 0x6, &(0x7f0000a2f000)=""/167, 0xa7, 0x30eb}, 0x40000000)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2)
r5 = bpf$MAP_CREATE(0x0, &(0x7f000018a000-0x2c)={0xb, 0x6, 0x4, 0x3f, 0x8, 0x0, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000225000-0x20)={r4, &(0x7f00007ec000)="201aa2168e9404533aefa72b1c9bdfc08d7643ccf28a7d67f60e41a203199ae5615dde666cc2615c2d778c138217486a79b90adef7ee8cd9ba166d6e97b11ec65d08e7289f04deaff1d2c779e34c52d0e92ce56272e14b", &(0x7f00006c3000)="5e9eba9fb83797ce29f8f1faa79e11b59a39f44505a2f097f48b12474c2f24f722cf73751b74a02a83d9badafecee563a6e4b75f1eff4f097272d89b8c4dea2b23db2582f5d493eed6a791881072f42decddbe65b6ceb7957f0bb3841006e2486dd89d780985d7ae63491f5a12c7e916aa9f39983bfb8c"}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000056e000-0xc)={&(0x7f0000a93000-0x8)='./file0\x00', r4}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r4, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000240000-0x10)={r1, 0x28, &(0x7f0000186000-0x28)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c0000)={r5, 0x28, &(0x7f0000f0d000)={0x0, <r6=>0x0}}, 0xfffffffffffffe68)
r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007b3000)=0xffffffff, 0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000594000)={r5, r7, 0x6, 0x1}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000778000-0x8))
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000-0xc)={r6, 0x92b, 0x18}, 0xc)

2018/02/03 09:52:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d3a000)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c)
r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000624000-0x18)={r0, &(0x7f0000d81000-0xc0)="d0d5fa4411d30d64a255b3ecdaf9173e034737e553f0cd904f6fce47799e546855a22b370f83982decfbf72497a8daebb2dc7278467ccf52334e5b26d5c2eeb166d5d1f135b1226fdbe7af25d99f14c229b1d892f216fe389282808eb80e87dcc890b6661893589d976123fa0e940be0e18c560f330844d85accc8c930db7a44c53a6dcea310e8a3b31de652dafbc4a0ba726d005f9c5f4c62c11d01b0f86c0d87e205d8b66555bdba7288dcd2dbe037b249cfe6c40a344a77af13051a00e313", &(0x7f0000781000-0xfc)=""/252}, 0x18)
close(r2)

2018/02/03 09:52:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00005ac000)={0x8, 0x4, &(0x7f00009ac000)=@raw=[@alu={0x4, 0x5, 0xf, 0x9, 0xa, 0xc, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x2, 0xb, 0x9, 0xffffffff, 0xfffffffffffffff1}], &(0x7f00003e4000+0x6e3)='GPL\x00', 0x4, 0x5d, &(0x7f0000f40000)=""/93, 0x41100, 0x1}, 0x48)

2018/02/03 09:52:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0)
mount(&(0x7f00004d7000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f0000435000-0x5)='ext2\x00', 0x82044, &(0x7f00001ba000)="652f9c7898a15d2a2d6556da062cb2264dba97cf1e7a255a8e046e7261280ea35b8f213fe84f0a09f46a86e282e3af999fd41a298a443b5caea935f7aa5d4602a67ed29dfc5f9fbce8a3ef91355d6eaa7a4ad928ebb55f83a4d9bbbf60ca3ea7d7b6fa45e75afa9ab08b29e6557c4af9f6cea1a8f6787bfffae89ae5fdeb768bf2f65c7232620e35bc6b028525283ad1297f26b38e5e0f5a87244b8b4fa356ea509125fc5a283c5070818629f5a144f9bb7b1b48840e6904b915b2cd32f039e0afd32efdb2e10ef907c4b0d67a97f3dfe039576ff2039355ca58d21c5bfda3e175e1755c206625d4e62077900b6d08631372a8")
mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0))
socketpair(0x10, 0x805, 0x2, &(0x7f0000d87000-0x8)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f0000f52000)={&(0x7f000056d000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000e01000)=[{&(0x7f0000837000)="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", 0x1000}, {&(0x7f0000c21000)="6980b8989e1d93e462ec3eb23b88c85a3a35d92e4cdf4cd287c73c749a2acd3c7ceff816cc0eac906d4b42c3cf5ce123853794bbec6ccb5751d76f7408150dee3cdf8072d78420e1ffd3921305624d6ef94b5f38b39c4cab4b158a1f6882f71d2a61f3a95111a0bc2ac5bf3b14e1742a", 0x70}, {&(0x7f00008f9000-0x4d)="4d1451af959f8139ba14e339b77169507a6b7ff5f5f907c0adad7c1cf715c5a57f3395a5a9567a4c9a7c770278df7cd53afda937810c1aba70e52f9d2712d957baba89713556805b800a4a4dc7", 0x4d}, {&(0x7f0000bc9000)="a7197583da92daf3957645c7656d754ee1e6576c4ed7d5c99c61ef24bb8bfadc9eb4d6d4a3396a3014767a7d1a8bef0d2bf3a7ed0eeb4bc583be4ff5d52ba2b5b6153cdd9638ae7ba3b8f81e37f43bdda4160e3fa2aac42f43099d6cbda3eee1fc4db4000b4114e83b8604f5b0d6e78ce114ff3c2a7877448bfbff6334951d473bc846e0493c11a6068e58a54863613a8d82c1c17f32390932660216222df90fbb9c259438742da1b044b48f0dc1c22663ca2a69a8e6557308e6fadb3c99e1760b9ab174105d53b3f8a0ef1862a1f861213e0614b95b4a05a5df7941bbd4bba5c14d460113f591938cf1d2882cea320f8e8b31", 0xf3}, {&(0x7f0000f5a000-0x90)="b67ba347cc18e58fc2946f3880acfdf1975ad9bc61cd74e60f1c9eab8928bb96f6326c74a02f07cdd26fb8ee3e563debacee7582ca7b8436618bb88449bc61d8671761b95548dcb13a4a0a378b8180b318c53f4e46d15b1a6c54e56269ea60dd2afe9c8826d027dc2287395be3d8e1e3ba4c35195a57bb068a6bdffa857c0536abb59e0cde8935d6567030205f5a5482", 0x90}], 0x1000000000000077, &(0x7f0000811000)=[{0xf0, 0x1ba, 0x1, "48c427cc34fd49478c733e0c954ef56e0080d6f711c0be05b1a991a95b819dba512f72a68dfac58a09dbab9da1e64708f0334d7b0eb9891d4b8f927813c79d8383f734b3520b7706c9435005172cde078006ba4b6dae840a13bcf4809a2399cda75dd54ec745863d3f1672ecbbf195e06995246216a8f3958f37a809c32936cc4c69db08235e5937a4d78e0cf812f4d3c5ac7628ea0489bbce40648c6b4bbdc824bbb86da673f42fecff0079f1b87410d24ee790ca66b896cccd7b865ed0a3c8c40233e2d8c0f544ddf6536fc601f69b1e09c37af48833b9a27e45aa"}, {0x50, 0x119, 0x9, "8334efad19ac2532b897ce9760cafd5e3f0caa1fd74099a26f9e31e0b29f2e6f4d9de58050331fdd5febfebaecdb350bd7a70e77cf7ddc7852f2e450fdce8b"}, {0xb0, 0x119, 0x2, "0c588446334471e3b7733dce95d6aa01d67b64502bfb945b58f59bc4511eeb1e5c2affbd1079f574d13db010fbaa521b395ad8173ba3e0dfa523b1acc300a90fa8e55cf40a2700b76f2cdcb047fc6dc7f88a7756752fd6d62705464988d8972125cb2f2e6da8e21dddb9a33c4ab7074eb3e7af7986f9bd2afdf91a4f5b3136149836f0d8b247e9126f8703bfa27ba4c1bdd05a9f94e356c94b12b6876328"}, {0x78, 0x0, 0x401, "e8b0dad428bfe46631fd68f1797b6833df70a44f6cbb2d3c6c298b95e673e5883f96c815310edf8801747fd1aad534e9c18c5e389d80e8e940fa4c4d068590d837fec2aa4ecfa8033013dbdd741491efaf88f1321cb3f5d2aaadeada68ad857d99"}, {0xa0, 0x119, 0x4, "5b9da374914212c8bf1942701d900177ef42beb1f9925da316ea1046e1e13973c3e4ddaef3be19ca244e083fa011a85b58ed33b4a19eabd45b3d6d5c2aad62368c66b0b4fb7cfa35b75be49e530f007baaa4f13e8f604551d6db01ec5fbea94e266221faed94e483e78c50ce332cbb68b634d2666caf080dd643dbcc5aae65dd4dad000e2f98acc619328f3695"}, {0xb8, 0x110, 0x400, "ed2f6ceb7d798dea828adc4331e7988d8868e020d1d83af7a9df196480f1efadb108dbd707eb0490e543038de6d9b72b95c88e23c65498d3c36762753bed7f8d5ad9befc518cb105fc802fdf45861d15f5151a14d19e9e4f1c9e57689cc4a8510637dd8ea49a27df08a53ba730ba6d4721b6bed5873a4b2eed259a01b49eed31a000b3e4e0bcc2e2298f702efe9777ddf34909eea5cce0f45f9e1ae9859acc919aa1"}, {0x88, 0x12f, 0x8, "99c18bd30b698232a969d1d7936c6ebac9cb8e06e574ce7351a7a5384d9685fb09a3f5c7204889bd665fa05895cc2b45f47f92df6b088e04d2a35a14b10c8f61b4d0d7eceb753f0b59e774aeb87e5b755d0e169f562e20cef4b01e9acd2005032a2ac6c78e1148a8bb582a6df920ea8ad4"}, {0xb0, 0x102, 0x7f, "4462790b3e08e23ef06f3ddbdc432c2c15fd6edd77ce106c4fe097ae3768a6bd2bc14da306f0822d00bceea560d81c52bd402e37f7e91dd5ff7b039b0740961abf9c7b354da073f20bca10c3b275ee1820306f50355c53c49e5d88afcb0098facfeb752a4b6a3d809cce21b60e2f3014010736963a884119b1f2d6dfbbd1d3b3abd83523bec4b65520533c40dfd2c1d3fea86bab7b3164597588ff0f8d"}], 0x4f8, 0x3f}, 0x40000)
mount(&(0x7f0000e5a000-0x8)='./file1\x00', &(0x7f0000aab000-0x8)='./file0\x00', &(0x7f00000ea000)='efs\x00', 0x10, &(0x7f00003b1000)="6efacfcd4cfab00b21f6707710f186d3f8ee04409417326062c499fd011699551e57ba6ece24d8aa")
mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000))
bpf$OBJ_GET_PROG(0x7, &(0x7f00005ae000)={&(0x7f0000455000)='./file1\x00', 0x0, 0x8}, 0x10)

2018/02/03 09:52:20 executing program 2:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009fb000)={0x0, 0xffffffff, 0x10}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000b20000-0x28)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000613000)={r1, 0x400, 0x18}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4c000-0x20)={r0, &(0x7f0000000000)="a892482829396f0769083708abcd35dbb7a50d66a524c2d89b6f8bb346659bde71c737f8a88c0cda138566162550f8298b7fb41e999e41fe534aa958978d11deb0093b510df5b0ab0c6abb30292f5b2d", &(0x7f0000011000-0xf0)="7813829976fd96a21cd3cc1ae3a4f73ae6da5c505805ee51f19cba6c2c782c959488a9ce979eb286fe72cf01539b16ec89734c3de40d6b5bbb943badc503e54a7244ab7d201aaf33eab29836a01faa35357a746c7fe7bd8ad6d4f204eaad1aba29126da18146ab4a4cf44dc357f072bc90865f7056e8e94d5380025000342293bf43243d7037fbaae1a7656e4ec7c602b089147acff300ffa7883f43946e3e023f2e58b13b6cd445295c03bf4b9fb87ce7f0c12b0d211b0e81011384f031da0835b20bd649f1355057ca7f99c97f17849b7eed3d32a1b7da7827e056613b3945cadfab8465f49891fe0e6c3f60542b8c", 0x1}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f2000)={r0, 0x28, &(0x7f00008f1000)}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c5e000-0x8))
r2 = bpf$MAP_CREATE(0x0, &(0x7f00009a6000-0x2c)={0x0, 0x0, 0xffff, 0x80, 0x5, r0, 0x3}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000006b000)={&(0x7f0000907000)='./file0\x00', r2}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f00008a0000)={0x7, 0xff, 0x0, 0x8, 0x12, r0, 0xf61}, 0x2c)

2018/02/03 09:52:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c8000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x5)='hpfs\x00', 0x100000, &(0x7f0000001000)="3730d2d21626c65d391c146b4c033bc8e5084f6fd8612362a5a14ea1f8c9d75048aa03314c8a2df32d80b272be5f67351e2845cc32f00a5a887cfad3298a1b7ec8f574245393db0906d86afe5fa60b61236ddd539ad3b1712476650da1c4eb54aa19a5c2208c36413e760b91298e23598232acbd9aace12d0e1c8d989a7c240f8796342877f3f399cca2c7a113f4")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, <r1=>0x0}}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0x7)={r1, 0x6, 0x8}, 0xc)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000)='./file0/file0\x00', r2}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0xfff, 0x6, 0x4, 0x2, 0x0, 0x1, 0x808, 0xa, 0x0, 0x80, 0x4, 0x52, 0x2, 0x4, 0x6, 0x1ff, 0x76e0, 0x2000000000000, 0x1, 0x10001, 0x4, 0x3, 0x4, 0xfb, 0x6, 0x2, 0x10001, 0x100000000, 0xcbe, 0x31, 0x7fffffff, 0x8, 0x4, 0x1, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000)}, 0x200, 0xfffffffffffffffe, 0x9, 0x2, 0x5, 0x100000000, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001000-0x8)=0x2)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r4=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r4, &(0x7f0000005000)={&(0x7f0000005000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0xf5)=""/245, 0xf5}], 0x1, &(0x7f0000001000-0x37)=""/55, 0x37, 0x2}, 0x40012001)
mkdir(&(0x7f0000006000-0xe)='./file0/file0\x00', 0x80)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xa, 0x2, 0x7f7e, 0x6, 0x1f, r0, 0x35f}, 0x2c)
r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x1, 0x8}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000003000)='mqueue\x00', 0x1000, &(0x7f0000008000-0x38)="d0fc8293268c6a841a21660eb9a7fb4a824370fe8ad1d1092efafe865c62ef193ca840efaa29f884d26b59e77529ea6014afa3855f819d66")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000002000)='rootfs\x00', 0x20, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r5, &(0x7f0000009000-0x1b)="c2a78cfe625fd7b9a745ab42b94b313b41e05d1a5e2ea652a9f95c", &(0x7f0000005000)=""/111}, 0x18)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r1, 0x9, 0x18}, 0xc)

2018/02/03 09:52:20 executing program 0:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0x7)={0x0, 0x4, 0x10}, 0xc)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={0xffffffff, 0x0, 0x8}, 0xc)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xa, 0x9, &(0x7f0000018000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffce03, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0xd, 0x1, 0x0, r2}, @map={0x18, 0x6, 0x1, 0x0, r3}, @jmp={0x5, 0x6, 0x4, 0x5, 0x8, 0xffffffff, 0x18}], {0x95}}, &(0x7f0000010000)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000006000)=""/4096, 0x41100, 0x1, [], r0}, 0x48)
socketpair(0x9, 0x7fe, 0x2, &(0x7f0000001000-0x8)={0x0, <r4=>0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28)

2018/02/03 09:52:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 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_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9)
r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000d01000-0x78)={0x0, 0x78, 0x9, 0x5, 0x0, 0x4, 0x0, 0x10001, 0x8000, 0x5, 0x1, 0x3, 0x6, 0x0, 0x8, 0x1af, 0x5a5910e8, 0x8001, 0x7, 0x2, 0x4, 0x1, 0x1ff, 0x0, 0x57, 0xb38e, 0x1, 0x1, 0x44, 0x0, 0x10000, 0x9, 0x7, 0x3, 0x8, 0x5, 0xff, 0x23, 0x0, 0x1d3, 0x0, @perf_config_ext={0xcb, 0x8ef}, 0xa00, 0x8, 0xc60, 0x0, 0x93, 0x3f, 0xffffffff80000001}, r1, 0x10001, r0, 0xa)
socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={<r2=>0x0, <r3=>0x0})
recvmsg$kcm(r3, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20)
sendmsg$kcm(r3, &(0x7f0000233000-0x38)={&(0x7f000098b000)=@hci={0x1f, 0x8d, 0x1}, 0x6, &(0x7f0000707000)=[{&(0x7f0000576000)="ccd370d8e8c183e2e45c5fa822ba3368df208c11acf1c491164031afae1ed1e5d8c9c1a3a46d64b730e952937d32e86bd0b94684e72ba15c9b094858c46052523629c4969aeac1640e9492bba6e41a777523a7ed644d58ef3e59270cebf3d68406a5316b1d9c2d37aa6359bc1a9661b7eee70e181192d1f0520cf1fae720663f8e668e4846cd845c171f9672", 0x8c}, {&(0x7f00002b2000-0x4b)="048a65aef3330a4d92d276246ababee82a009eea8ac3ae6fcc54ec3620e528b35286603bd09f15c6d4134978181386b60d361803144f14611a117c7a354c0d694dd6e97220caf5cfdeb8ba", 0x4b}, {&(0x7f0000686000-0x31)="3f1aaeac79db51ba37b15db4882079e56aa6965aa3dcc55317e0f33a8b3d87e0a57a2c4b3c74863927e1812d38236fd11d", 0x31}, {&(0x7f0000c81000)="9ce9fc15e5a8a06d51386a5f3432f9556b4ab44cee5be9aa64a407624c539a1afd8feab277cab4c85031e8461ead5cb5f1198a9ea4c8fd215d37dc64299578e5d4cb32730d3cd040f4736aead291d5489b13fc14cf98b472a7313ff9e25559da6c3974da79e7d67e4457fc23524903f30ed29208d97e49b35a215868a5e5d54f1905aa15c43bf9ba3e3ac399f5113e3097c37c727b1b7299436ad261a98171091b", 0xa1}, {&(0x7f0000af5000-0xa9)="8d23ca59140cffb0d69c0221a04bdca43e6362906a39ab5b294e0a715fd044ef5699df7e8cbcda8920b5dbaa802987c6fc6d88738abd592e7e2e586de3840c08b7f31b19c779866abb4ba20bcb4ca9d27034be2c6a99f341c656ac1b55ac3ad7d6da5970de5a81c03b1ce682a2daf820233a67174f529fb96561b7812a80434ac35b557efa4209e47e3906b0213142e1246c41815ab50b3dfa417b4342ed863094d19236209de80b79", 0xa9}, {&(0x7f00003c5000)="751cf1cc06205bae63a7157a4ac11be6b4717e344ad5ad5d9986432dffb6a6c3e5b790c4c83f28c4aee50c3b6797f25b2cb57278f1bb422a09f469e1d5ab8e303cb11d622b9e10f2e4509758a3af6f49ff2117cbae876e8fe12bd562d822314e64977431e36ba7def002e38dfc09c0b11c33a5f1aad638bd087248e57d431086db3b5b24442d80efe4d7b28851ceeae345af266e275e1581079d4a8344a4046a35bb0a797b5497", 0xa7}], 0x6, &(0x7f000018f000-0x190)=[{0xf0, 0x113, 0x9c2, "6829958af8474024b042e2ff25768f19d4a1e87a970d41547981c5fbcb7b0a1f9868dfde0963c3a9c5fb1455e5e6a9d151e7a35bbc80680411bcaea6f280c334685dc57025a99f66ee4ff7188395ad16bd4191d39547e36e293765548ea8b813602e96af77cf5fd5223bac2101f7b484d217b12e7178ad08c1ad0e5dd52064d626c5053bba584e12aa5555e5d7a2efc8351449b8cb007da590cc1671a1c72cebaa54b87e08fd72c8480aa86ac4e9bc980fd7b39c1825e3dbcc2d06bdf1e1e411b51f05e33ffad08dc64a127c1e93588c4d8f93084b7f967996e7de22922d156e"}, {0xa0, 0x29, 0x3, "40890897f310b9531e3150adf75886648e885448ef3733b2ff3660879e93ea0ed510dbda1256ad52c7f9da7a4fe11fa23dfebd88452c6bc455ca6f40937bcac8043e1e2a49a9638d7cedebe7c157dec28d749bbfa1314bdd1d334d2d2db426307c55a2e7b8d67050bd09ff48fc83f8d7cca978d8bfb29399601c8af4b8814a857989040df30a70958aaed9f93a2bb454"}], 0x190, 0x841}, 0x1)
r4 = getpid()
perf_event_open(&(0x7f0000512000-0x78)={0x0, 0x78, 0x20, 0x0, 0x101, 0x101, 0x0, 0x6000000000, 0x400, 0x2, 0x3, 0x0, 0x3, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x3ff, 0x5, 0x9, 0x1, 0xcb35, 0x6, 0xe4, 0xce08, 0x7ff, 0x69, 0x1, 0x5, 0x3, 0x3880, 0x6, 0x8, 0x100000001, 0x80000001, 0x6, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000c1e000-0x1), 0x5}, 0x20, 0x3, 0x0, 0x6, 0x8000, 0x246, 0x6}, r4, 0x1, r2, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e28000-0x8))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c)
mkdir(&(0x7f00002c2000)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc)
mount(&(0x7f0000f27000-0xe)='./file0/file0\x00', &(0x7f00006f6000-0xe)='./file0/file0\x00', &(0x7f000090f000)='ecryptfs\x00', 0x2040000, &(0x7f0000511000)="e3a544a2b5a7f98e7f16afa9f6a1288a539133353421d92fc9d11c781ca6e05860667822")
mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b))

2018/02/03 09:52:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c5a000-0x4), 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000796000-0xb)={r0, 0x0, 0x61, 0x81, &(0x7f0000e88000)="ff2b70ce0134d810308b9a1a1e56b32cde3758c963bc231a37615b53c9ade1851d60dcc97849007ae6fd75554bff85386c8d8810f016f854163c01028409db7049717345373a373264051c4d8f104e2f82797b8f14eb718266479efc74bc1e1863", &(0x7f0000e91000)=""/129, 0xe59}, 0x28)
socketpair(0x5, 0x4, 0x1f, &(0x7f0000c87000-0x8)={<r1=>0x0, <r2=>0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f000093b000-0x20)={r2, 0x6, 0x1, 0x8000, &(0x7f00003dd000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a64000-0x20)={r2, &(0x7f00001c7000-0x7)="fd89c9c1187f56", &(0x7f0000041000)="3b86e5265928deb1da2438632d23dff531dff9f899852fc2bf05753db756d44ea27cd84cd35e1b1c5815d3481efcf23b9fa6059ea49e8c57c999cb27e24e448a3a18f30485f64f34b7bacef13924ddca3611104d3b74148b777f45bd31cd877ef6f68ca4a2c0453d8a9151a1764874672cb16d74edae4a2d34f5c69eac43da533fb953", 0x2}, 0x20)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000cf000-0xc)={0xffffffff, 0x8001, 0x10}, 0xc)
socketpair$unix(0x1, 0x400002, 0x0, &(0x7f0000e66000)={0xffffffffffffffff, 0xffffffffffffffff})
recvmsg(r1, &(0x7f0000609000-0x38)={0x0, 0x0, &(0x7f0000f4b000-0x10)=[{&(0x7f0000e09000)=""/236, 0xec}], 0x1, 0x0, 0x0, 0x2c}, 0x40002100)

2018/02/03 09:52:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)
close(r0)
recvmsg(0xffffffffffffff9c, &(0x7f00005d3000-0x38)={&(0x7f0000ca0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000c65000-0x30)=[{&(0x7f0000217000)=""/174, 0xae}, {&(0x7f000059d000-0x9e)=""/158, 0x9e}, {&(0x7f000037f000-0x6e)=""/110, 0x6e}], 0x3, &(0x7f0000ce0000)=""/31, 0x1f, 0x81}, 0x40000001)
gettid()
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000988000)=0x3)
recvmsg$kcm(r2, &(0x7f0000d79000-0x38)={&(0x7f000026b000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000046d000)=[{&(0x7f0000b6c000)=""/104, 0x68}, {&(0x7f000008b000)=""/141, 0x8d}, {&(0x7f00005f1000-0xc2)=""/194, 0xc2}, {&(0x7f00004bb000-0x79)=""/121, 0x79}, {&(0x7f000036c000)}, {&(0x7f0000b1f000)=""/214, 0xd6}, {&(0x7f0000338000)=""/212, 0xd4}, {&(0x7f000072d000)=""/42, 0x2a}, {&(0x7f00004bc000)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x5}, 0x12002)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000458000-0x8))

2018/02/03 09:52:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000122000-0x8)='./file0\x00', 0x40)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cfa000)={&(0x7f0000af1000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2e000-0xc)={&(0x7f00002c2000)='./file0\x00', r0}, 0xc)
recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0)
r1 = socket$kcm(0x29, 0x7, 0x0)
socketpair$inet6(0xa, 0x4, 0xffffffff, &(0x7f0000ae5000-0x8)={<r2=>0x0})
sendmsg$kcm(r1, &(0x7f0000157000)={&(0x7f0000c4b000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x4, 0x3, 0x4}}, 0x2e, &(0x7f000050a000-0x30)=[{&(0x7f0000796000)="0919457fb5aa2d10024a3163fbcd4fed0331be5e51e82a4becc9bb03c708be602c803a0cfd3afde03b03", 0x2a}, {&(0x7f00002c5000)="cc40757c157445913afb6ae05286cb760401a8ca3f99a44837beee5e5ace1dd81616fbf49df51a3c8435acfc9d6d229fe3f3f761b3a186206fc8ebea515d54b719e7c3dfddc82be084599a6b785b172330f7a3239788a427197b71521b76cfa30af92ce1725a79aa8c5f220a7e20edc5f115c76c200d09754b022da580bacf", 0x7f}, {&(0x7f0000ed5000)="762f652ef66454b8fc236f94bc91147dc94fd4469931feb37a4fe27175f0e1ef5253bbf0461b73a21506b7252fde4c95ef425b36ed70068a651c787efd1cd553f783", 0x42}], 0x3, &(0x7f0000d6c000-0x11a0)=[{0x1010, 0x0, 0x8001, "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"}, {0x108, 0x1, 0x2, "e7e17cf7f1680245685cb9f67f52942694598f307b19c52ff6bade469224cf73a3733dd8936785ebae4ec1c01f8aacca0660d1a4632a076cce536c38e865c609e981f6e4ce474203115d12ce59fadf827dbfb3f228ca97a7f7d2e1130f34691500e7e3bfed90fe38b9155ef1e0687f276cdf4156abb7736c321dc3b4b4e37dac513b7a4541d8095e23cb2cf5c13bba5947e498e5d9dc2f2334d738df0bd33753b835ae1eef4136386bc6780c98633525d51d44401220e843962feedf17626f0171a3ab8665aa14457bfa4cea92231e0b8622fbe9262ac39002187f3fd393dfd2e20e28a98d4bcd85fff65d71cd0cf44664"}, {0x88, 0x84, 0x9568, "8ca4eaf591c2e37f1a1c5b094ea6cdd2c0039eb4f7644a980874941a024b1323dc83ddf3554dacd200d41464c08b75fc103ad568a5fcdedf32f75a733dd0f6e7795196eb6c085d19e5794ae2582c1256743135ee977baa51f035f72e8f454028fd73f5058f941c591b761d7831d7b0d7d203e4a4"}], 0x11a0, 0x4000}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48)
socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000960000)={0x0, <r3=>0x0})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f8f000))
sendmsg(r3, &(0x7f0000035000-0x38)={&(0x7f0000587000-0x60)=@nfc_llcp={0x27, 0x3, 0x4, 0x7, 0x6, 0x6, "dc3c92b91a6ea9bacb11bd32c8e36c528c6e94d5ca7d0197c2f4aa485ef72955aaa0eee958eb9b9ef2fa428c7dd33eda68cec8fc3336e4a84b2bea7c020e1c", 0x7fffffff}, 0x60, &(0x7f0000d64000)=[{&(0x7f0000978000-0x1000)="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", 0x1000}, {&(0x7f0000786000)="71eddc1982871756a636efacd9564594accbe0d6b6928344bd09bed3fc9fa720f12d1824a7190f7132f4ff9ab889b732c26cb234b1b89ac53e105f3392a7d19d3ae2846492e1b410fa68e4e11064526f6df6dcca33c84805ddab1c2584c367578c19c2322c1e65045f94bdae7147cac309dcd9f523af37e08468ce67b448be70fe8c9312165436f0", 0x88}], 0x2, &(0x7f00007e2000-0x1e0)=[{0xf8, 0x110, 0x4, "fe8082c4b581935bdc9d7e90e27156b5c6e0eeaab15b891560b789a58eaa4fc57a48833affb3bf1518aee7fdf5f2c115ad128cd750b2d3aa54c3f7e334ff9bf98a4c7ca5654d397e2096a40c8128123e27d51ae2080db7df23e338ccf58b546aaaec0d5d88c776a06c93879447f36364d2694918056528eafb6b1935c4f59253657a702918989d1254a4184faa8cf3c26f444c0b09792f0701e1f1a50975ae29712fa37827003d98bc3493479ad7590d4e799bdbb0033bc642cd001fa5c894395a0cc597a8e2017ccb80d0da4c8ea23c3c6d893edec41625139b0632a8b6134b5c26016f51f9"}, {0x68, 0x12f, 0x400, "d95ed6d1f86022549a91d058432474605f50bf5fd550fc79d8ff10ea7d86ca0b6fb38cbad7135959f1536c9c7b82f13fbe2ce46b09d1032c79d12f7987bb5a876a78ebb92a2045246a97f0ba8495c79451dc171fab320e06"}, {0x50, 0x1, 0x80, "98851982473f535c968afba01457c2e85a4d69b763dc0cd8eb8deb3692473c0932eacdec1bb27dcef8814ab8a4b1c35f38146e24fc8f19da9dd60c"}, {0x30, 0x11f, 0x1, "52d4717d1afcc641cae1b849d2e0cba35f883ea5a4dd0a1a63c26577"}], 0x1e0, 0x20000000}, 0x0)

2018/02/03 09:52:20 executing program 3:
socketpair(0x10, 0x4, 0x3, &(0x7f0000c3f000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd682, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a50000)='./file0\x00', 0x192)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3f)
mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)
perf_event_open(&(0x7f000024a000)={0x3, 0x78, 0x1f, 0x2c, 0x9, 0x400, 0x0, 0x40, 0x18, 0x4, 0x3, 0x6, 0xc9, 0x7fff, 0x100, 0x7, 0x8b0, 0x8, 0x8, 0xf7, 0x4, 0x3, 0x1, 0x0, 0x1, 0x69, 0x7ff, 0x8, 0x9, 0x8a6, 0x6, 0x5, 0x4, 0x100000001, 0x4, 0x5, 0x9, 0x0, 0x0, 0xe9df, 0x0, @perf_config_ext={0xdbf, 0x82}, 0x20, 0xd8, 0xfffffffffffffff7, 0x6, 0x81, 0x0, 0xffffffffffffd0da}, r4, 0x2, r1, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg(r5, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0)
close(r5)

[ 1562.425077] rpcbind: RPC call returned error 22
2018/02/03 09:52:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004f2000-0x8))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b05000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a6a000))
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

[ 1562.470777] rpcbind: RPC call returned error 22
2018/02/03 09:52:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c78000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1))
mount(&(0x7f0000b54000-0x8)='./file1\x00', &(0x7f000081b000-0x12)='./file0/bus/file0\x00', &(0x7f00004a6000)='f2fs\x00', 0x80494, &(0x7f000067d000)="6b2cce92d7d632a7bbd2afe5420ac0c2d2c2b11565990c68bc158b9339c8c7657618e79440da645c0779f878ec49bd78dc57b9937af4546a0fc420dc1011cb7a3d114789ac5f790fcdca65e34d280e49134a8f69d9b0c0c348c76f7ca4f91835f3137cb6cd01544138e8c7d6a6d96c61f66179ff1310fb9a0877949ca6e7440c9157132da96907fa590cf47ef10f9ffed755de67ffff52de21b492e685f400393eb26a650e3ad648c262f470453f7b")
mkdir(&(0x7f00000fc000)='./file1\x00', 0x100)
socketpair(0x0, 0x6, 0x52, &(0x7f0000a3b000)={0x0, <r0=>0x0})
recvmsg$kcm(r0, &(0x7f0000da8000-0x38)={&(0x7f000069c000-0x6)=@hci, 0x6, &(0x7f0000f5f000-0x40)=[{&(0x7f0000584000)=""/252, 0xfc}, {&(0x7f0000673000)=""/182, 0xb6}, {&(0x7f0000218000)=""/130, 0x82}, {&(0x7f0000e6d000-0x9)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x80000000}, 0x40000002)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000a63000-0x10)={&(0x7f0000c53000)='./file0/bus\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0)
mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000))

2018/02/03 09:52:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c5c000)={0xffffffff, 0x8, 0x8}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000133000)={0xf, 0x8, &(0x7f0000603000+0x4b2)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x80000001, 0x7, 0x99, 0x8}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x80000000, 0x5e, 0xffffffff, 0x2}], &(0x7f00000dd000)='syzkaller\x00', 0x2, 0x74, &(0x7f0000f90000)=""/116, 0x41100, 0x1, [], r0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000017c000-0xc3)=""/195}, 0x48)

2018/02/03 09:52:20 executing program 4:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x801, 0xf783, &(0x7f00001ad000)={0x0, <r0=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e5000-0x4)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f85000)={r1})
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c3d000)={<r2=>0x0})
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f000063b000)=[{&(0x7f0000f86000)="62d054c83c1bd574aad15b7c0be7a466d22540cdd3aae7b7bf917c9a56d39be9a6f4a47c517081abeb043587aaf9379c454c660d1a5f16a3b81d2d308dc7bbab45de69f866287fcfecec5a62e7cab07554a7e388b1ff320d54d3baca595dcebe5a8c1bb3", 0x64}, {&(0x7f0000f86000)="22ca492bb5b3178ca69d5d810c348ea6a88f9bdc9973c9d835e88ac65178b9b16321", 0x22}], 0x2, &(0x7f0000910000)=[{0xd0, 0x11d, 0x6, "e12fcf32449504cda80f983c3a78649048a8e176c0f55ff8e8f34f7ab69dbfa42d75def2f5d9fd034396826a6f4b7cdde4efd051d5cc663c64c0eea772fcb6eb1bc1558b3e37bd334684fbe13a1bcb9655967b149c9a6ca96929264e793f91210e9a9f0e678aedff2fa923e5194f70a6d1b2a59799604569820c808521b2569a3e723b72cd0e5f81450d4ace2f5e8b947963582e6c0ff442060f931d5554bafbebbe9e7832c2e71b5496ce90f02d309d39bd70beabb6866134fcc2125416ce3e"}, {0x28, 0x11, 0x1, "e89e3d4d1beefc87f40fa38f300e8fc179a6439f7170"}, {0xa8, 0x118, 0xfff, "11ae6a8a0651a2a9099bcc31b768561d2ffd79a5ad3d507b33866f1b8c4e5f20d7c466ba546e122972281f142ff613f814feb77fc14d27fc62af660e322ba5b3ed71a1bc67383db6b241825091fe6ef81a5f68f99fb30daf716a2eec48913c1c3bd14163f721b11abb73dff8dab2ca9faa41831186887b3f28428f94339d0e5ec2a3329399478a0afc61ab30160008eb9249c76f717d3fca"}], 0x1a0, 0x4}, 0x90)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f00002de000-0x38)={&(0x7f0000f86000-0xe)=@l2, 0xe, &(0x7f00004df000)=[{&(0x7f00001b4000-0xf0)=""/240, 0xf0}, {&(0x7f0000486000-0x1d)=""/29, 0x1d}, {&(0x7f0000203000)=""/88, 0x58}], 0x3, &(0x7f0000f85000)=""/146, 0x92, 0x1ff}, 0x2)

2018/02/03 09:52:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xf, 0x4, 0x20, 0xcd, 0x1, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5)

2018/02/03 09:52:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f0000e38000-0x38)={&(0x7f00006f3000-0x10)=@can={0x0, <r2=>0x0}, 0xfffffffffffffe26, &(0x7f00007d8000)=[], 0x0, &(0x7f00004f7000)=""/4, 0x4, 0x7ff}, 0x0)
close(r0)
bpf$PROG_LOAD(0x5, &(0x7f0000944000-0x48)={0xc, 0x6, &(0x7f0000161000-0x30)=@raw=[@ldst={0x3, 0x0, 0x3, 0x4, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x7, 0x6, 0x0, 0x7, 0xf, 0xfffffff8, 0xa0593385c7050c29}, @exit={0x95}], &(0x7f00007b1000-0xa)='syzkaller\x00', 0x99, 0x6d, &(0x7f0000efd000-0x6d)=""/109, 0x41100, 0x1, [], r2}, 0x48)

2018/02/03 09:52:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000987000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0)
mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000))
mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67))
mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000))
mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0)
mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000))
mkdir(&(0x7f0000118000)='./file0\x00', 0x2)

2018/02/03 09:52:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80000, 0x6, &(0x7f0000743000)={<r0=>0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0)
mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000))
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:24 executing program 0:
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}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00001e8000-0x48)={0x7, 0x2, &(0x7f0000001000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f00005de000-0x4)='GPL\x00', 0x0, 0xb3, &(0x7f0000001000-0xb3)=""/179, 0x41100, 0x1}, 0x48)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000-0x80)=@generic={0x11, "d49ddcfff01a471200d5000a699f9e2a7b9f1fc6605179949ba67e24043205cefa2fa0d5267c32289eca7200daa90e71cf558846de22d5b8038de4d9b9bc36853101959260ea4eb95cdc930b1612a877fef2c783a515229a46a4bc6075463a2f7303f3493e0385d31f6293b8cd03fb4eb0c67e9909f41ce23f50e3911258"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000001000)="e0d3b50c4fddec807ae374da03db326ad5f8866303d46e4f87be308ef39dc8bb94385b40c4450d3bf9fd3649d4d5f895aff55095c88c5ce5e73e5e763ba1e980e2209b46d476e513f832df24e0932d8e266c713f8363d99517757baa125d9b5a3773bc0393ff9549b0b74e35539f51553e437696369f01db2022ac3c6181dd127677fd2e0d93302718b40cd091301baea60a01fbf2fc1bca906733", 0x9b}, {&(0x7f0000002000-0xa0)="1d81f44665f6bea3b13c22375f3190a16aa433de479c2a6d3f8433a7b0693bd04925aaf5ec3e46b0a8a8250f0c66827045f81f5cb528270860972abb1ad667313ce2d2068bf50e2ec411f58cb315db424eb27a1ec9ca9a560d68620018eda658723dffd2fa6f90c608e5f61d8c1ff64be4d3f22ad08d61e2a2ee0840b1afcff619d867482546c214284d3f8d2f8e3d91b8aac310d29676ae3927caa94b2f525e", 0xa0}], 0x2, &(0x7f000083e000)=[{0x1010, 0x11f, 0x5, "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"}, {0x108, 0x10f, 0x80, "c83922ed5262ccf2ea75776087b85b5c6824fcb05bee4d7194db0de1c52aeb82c79f8ee9fd4dacf021bfc033db3fb4eb0063215ec34bf00196877faf7f27df7fc80ef2541d9c280b0c4af6637e5d83a18c9a814a9e7a06c3994d9922de40382ca13515e21271473fe4d53399c89d2ee396ea172350ac7c4313e4dc959a2b754e136109614def975b19eb5159d911d15034b41794b89f8e4bf0ab15ea8408f0b837e939c902bd7272fb86104f64395c705fd141c3aa4f9a27b9cbed8ce234014ac4ba42a3ee877125ee9c7d72c12a4e0b69c770e07dd49ccc939dcc0b4ff4e7d920e5dbdf07739565710d496401d22dddb9381c2b4b91b6"}, {0x60, 0x117, 0x4, "8df397060fcebe386063c51af0715a40c9296b78f307117b9bca3ddaf97a56b93e4e98177f7f57b58154801bee9f5ac10514a02432b187f8f7d546be3d4ce055ace637efad0df0acfe5774b7c7"}, {0x90, 0x117, 0x1, "ee7e2f25bb4221a7e5a622bbce9e72a12aa5be6cbcf340a864549bf1db11eb2f70a927956ca992939eda7fcea2db87632691e1aa14cb1d0219f8de32d99a0ccd8b855e7880cd49d5a238f83e61698ddda709fc85368412658c309cb15afa641c4afe2f62530ac757f5322c79a457e1b90e7841fb755879644bfb36a10acef792"}, {0x20, 0x6, 0x40, "9dea70f7f657924e3489eebeb92a"}, {0x20, 0x117, 0x4, "e8f418032faeba0d53f5cfcac8"}, {0x28, 0x12d, 0x10001, "82fec2e46ecfdf623177a3fd95e9920d396f1f"}], 0x1270, 0x40000}, 0xc0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000c26000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000ca3000)='./file0\x00', r1}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005b1000)={r1, 0x28, &(0x7f0000293000)}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000041000-0x8))
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xfffffffffffffff8, &(0x7f0000012000-0xc3)=""/195}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000558000)={r2, 0x0, 0xe, 0x83, &(0x7f0000ec8000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28)

2018/02/03 09:52:24 executing program 4:
socketpair(0x11, 0x3, 0x2, &(0x7f0000dd7000)={<r0=>0x0, <r1=>0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
close(r0)
perf_event_open(&(0x7f0000437000-0x78)={0x0, 0x78, 0x0, 0x8, 0x8, 0x2, 0x0, 0x100000000, 0x600, 0x8, 0x220, 0x7f, 0x101, 0x5, 0xffffffff, 0x400, 0x3, 0x64, 0xa, 0xffff, 0x1, 0xa63a, 0x7, 0x3, 0x3fa3e759, 0x7f, 0xb6, 0x0, 0xfffffffffffffffe, 0x3, 0x3f, 0x401, 0x8, 0xdd, 0x5843, 0x0, 0x6d6, 0x4, 0x0, 0x3f, 0x4, @perf_config_ext={0x3, 0x6}, 0x400, 0x7, 0x7, 0x0, 0x1000, 0x179, 0x7}, r2, 0x8, r0, 0x4)
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, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfc000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/03 09:52:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c)

2018/02/03 09:52:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r0, 0x28, &(0x7f00006ac000-0x28)={0x0, <r1=>0x0}}, 0x10)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r1}, 0xc)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000061d000-0x18)={r0, &(0x7f0000e06000)="fa6f32101a13fb33c101964887a007059a8c61925b5d74ae95b7549d4730d311fe0909de3b46608e5c9f54527b035838ab4b053d828aa13ad29da959c8ecaf0002144d69256bbae34f9d073c13a97504cfe8d83a62ae0b764e7cad8c6c32bfc364d67c3d3b75d6c111c71bbd229ca8b252cefd121095ee8667fd4e42ed9bc6e131334850c037c13d19a4bfed0b2419c0592518c5d447092338398af223ac77b33d84dda10fbc0e7455a2819f52c7f38e", &(0x7f0000cde000-0x4c)=""/76}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20)
close(r2)

2018/02/03 09:52:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, <r0=>0x0})
close(r0)

2018/02/03 09:52:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007ce000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000641000)={&(0x7f00004fe000)='./file0\x00'}, 0x10)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1))
mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0)
r0 = socket$kcm(0x29, 0x7, 0x0)
sendmsg$kcm(r0, &(0x7f00000ff000-0x38)={&(0x7f0000492000-0x10)=@nfc={0x27, 0x3fe00000000000, 0xa4, 0x3}, 0x10, &(0x7f0000985000)=[{&(0x7f000007c000)="fc97fd6b894c87d38e52303cd5c4160feea507e8c619f874b622acafcb8b6ea4c57a59685289021b31cf5884e1515a5f3e7306002aa9ed2e9764ffd9d4558a2c124abe193a78c9ca715079ecff2f84608759988f35388573c36e280b69ac2d42942111e493dc7a9932c128e7926cf2819ce84fc30c20d6952e170ea43862abfab89aef4a4d1b3e8ed3b6860e627e0833adc1864dca", 0x95}, {&(0x7f00006de000)="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", 0xfc}, {&(0x7f0000904000-0x77)="2b017165eb83c98f9221d08fef823738bb7c9b46b4897b15d6385eaac9aeaf9844472a6b46833e4738c54e8cd0e48cd367f63519c47f1e011693754e13ab1631af297dc782ba3a6a75b01ee9698c931688c2510e051c8fb4bf345be6a95aee1383b317999e20e2e16772c6abecbae15278ccc494ddf7eb", 0x77}], 0x3, &(0x7f00002cc000-0x288)=[{0x40, 0x13b, 0x8, "3d4d100e1daab20f064afc94c599efb4df436a324a2db00d6fb8b53b8ed7b1ed8c0a481f2e6e1cda96579548"}, {0xc8, 0x11f, 0x7, "ac084899cccddea9044bc3af7265ab2bda1906252d95ad754fe81041a7223cead0d73c9353ec5013e283f8a069be736c8c58026320cc3441394cca10aa6491eae6565a3dc068775a85d1ed441b58c4caa744535daa42a167aadddad59b5fa9b2b2f8dc8bd7962ab139ac072fd20253599ce3bae8f2300ccaa230d25e6e684f32d20421c93225932d32b07444418835b61e276065d0d835d9010d80d95608ccb548d4941973fe8fcdf451c2147d9b1af8eadce223"}, {0x58, 0x11e, 0x7f, "88fb697cd9a3b36b11a0d3a6c5d707fa5bd45cf34c228c9ef186ae5d3a23bee9e8e639f15909827db2e17f49b9290ba8587093db5e3be9866fbccd40397b2c9008a5f9829ab7db"}, {0xf0, 0x117, 0x3, "a424475f4240eea54dc0b870c7dd8293011136c36858657240f31c5afdff4b92ec550a3229d4b2f6434df204a51afd5bc2f6df118b752854a41f73961289c6a52ef2ec46a655b22f8f3d6a282d3a691aaac539409523e4b2702b94bffc2e64bd76f444fa991e4e6b660fc67895a27ec49c04ad48dedf2c81671b1db5e086da1abf4b9d415d2605931d333ed3d3a906450da9979e8c55d11fb597fbef2c402b60128343b1b845ba393ad4015cb6616984bbc06ff7fb8cc793fa1093a066d678885a34119a2b03217aeeccdb3e1c75f6f164e867737c0e749aa30e1662"}, {0x38, 0x1ff, 0x6, "1c1bd3c360b02befb6941352e5532bff7d6466a815cba423213c902cc886fd92b0"}], 0x288, 0x10}, 0x4000)
mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000))

2018/02/03 09:52:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0)
perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000098f000))

2018/02/03 09:52:24 executing program 6:
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)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000229000)={0x0, <r0=>0x0})
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000641000)={&(0x7f00009c6000-0x80)=@generic, 0x80, &(0x7f0000efe000)=[{&(0x7f00008f5000)=""/102, 0x66}, {&(0x7f00007d8000)=""/4096, 0x1000}, {&(0x7f0000b52000-0xb3)=""/179, 0xb3}, {&(0x7f0000eff000-0xcb)=""/203, 0xcb}, {&(0x7f0000efe000)=""/239, 0xef}, {&(0x7f00008db000-0x98)=""/152, 0x98}], 0x6, &(0x7f0000385000)=""/101, 0x65, 0x6}, 0x10040)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000efd000)={&(0x7f0000efe000-0x10)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f0000efe000-0x70)=[{&(0x7f0000efd000)=""/207, 0xcf}, {&(0x7f000080e000)=""/109, 0x6d}, {&(0x7f00001dc000)=""/4096, 0x1000}, {&(0x7f0000efe000-0x2c)=""/44, 0x2c}, {&(0x7f000098d000-0x5f)=""/95, 0x5f}, {&(0x7f0000efd000)=""/4096, 0x1000}, {&(0x7f0000efe000-0xbd)=""/189, 0xbd}], 0x7, &(0x7f00001ce000)=""/119, 0x77, 0x4000000000000}, 0x1)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eff000-0xc)={0x0, 0x0, 0x8}, 0xc)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000643000-0x20)={r2, &(0x7f0000c31000)="88a883d333ddcc68c2562bb30302ad6dc431182d4ee0b4ff2172403f16df291a941f52326bd9a09efd0dc11ee972de125661b14ed4af0b4f5548f8ba96c79ee8a81925a2c19f16f4d9e45abd28c121c92b35cdbbf1336e50b8cf8a1d19b29c8be2f3b8346a2425d7088d120c8958c156c46f00824388e062e102fb0453c56f983be971def234fe73f367900df77f89c0ccaa31844a179b6f8b60cbc7c143358edee929cf2ac007b1890b134665952a3a60de573f16e23601c90b211c6cd348dc34ef1377d7037de556369eee8cf3b71f434fa95bddadc0c71a7ed8dfa58441", &(0x7f0000efe000)="73516b598f1e85bceecc84ee4365761c9583db784b529e11400a5884f2132c7b15ef3c1d2ba4c4d8c113a2b9543fb504636c93ee6e843afa0a066302c5654b5e5e300aedbe130292ec4d2314f56fdfaefad439b815708277911b2a4a738e2876c07c44c8813e7adf7dfef78083dc7dcc74a542d96234fffe6479dedeb625bebfe2589606777160d817d5d395d8ff0a4f416981c09c7c0750"}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f000043c000)={0x7, 0x4, &(0x7f0000efe000-0x20)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000135000-0x4)='GPL\x00', 0x1, 0x20, &(0x7f0000299000-0x20)=""/32, 0x0, 0x0, [], r1}, 0x48)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00008c2000)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffeff)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000eff000)={0xf, 0x2, &(0x7f0000f00000-0x10)=@raw=[@ldst={0x1, 0x2, 0x6, 0x9, 0x0, 0xc, 0x5}], &(0x7f0000eff000)='GPL\x00', 0x4, 0xa2, &(0x7f0000eff000)=""/162, 0x41f00, 0x1, [], r1}, 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r3, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efe000)={r3, 0x3, 0x1, 0x20, &(0x7f0000efe000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)

2018/02/03 09:52:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1000000000}, 0x27)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000156000)={0x0, 0x7, 0x800000007, 0x100000003, 0x9, r1}, 0x35c)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000085b000-0x18)={r1, &(0x7f0000555000-0x3b), &(0x7f0000a79000)=""/169}, 0xff2f)
r3 = gettid()
perf_event_open(&(0x7f0000c89000-0x78)={0x0, 0x78, 0x10001, 0x1000, 0x3, 0x9, 0x0, 0xffffffffffffbf3f, 0x2000, 0x6, 0x4, 0x3, 0x80000000, 0x6, 0x8, 0x0, 0x4b5, 0x7, 0x5, 0x9, 0x9, 0x5, 0x3b21, 0x1, 0xfffffffffffffffe, 0x0, 0x9, 0x100, 0x10001, 0x6f, 0x9, 0x100000000, 0x81, 0x7, 0x10001, 0xfffffffffffffff8, 0x3, 0x9, 0x0, 0x80000000, 0x4, @perf_config_ext={0x9, 0x4}, 0x1000, 0x8, 0x3, 0x3, 0x8, 0x33, 0x5}, r3, 0xfffffffffffffe54, r0, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf2000)={r2, 0x28, &(0x7f000057b000+0xae0)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fea000)={r4, 0x9, 0x18}, 0xc)
perf_event_open(&(0x7f0000fb0000-0x78)={0x0, 0x78, 0xce8, 0x3fee, 0xad, 0x53d, 0x0, 0x100000000, 0x10000, 0x1, 0x7, 0x2, 0xdb17e10000000, 0x1, 0x4, 0x1, 0x9f, 0x2, 0x5, 0x80000001, 0x2, 0x4, 0x2, 0x5, 0x6, 0x8916, 0x40, 0x40, 0x8001, 0xffffffffffffffe2, 0x85, 0x4, 0x800, 0x9a, 0x8000, 0x0, 0x6, 0x1d, 0x0, 0xfdf, 0x2, @perf_config_ext={0xc733, 0x1d9}, 0x810, 0xc3, 0x9, 0x7, 0xcb0, 0x1f, 0x5}, r3, 0x401, r0, 0x2)

2018/02/03 09:52:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0x0})
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)

2018/02/03 09:52:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x1800, &(0x7f0000af7000)={0x0, <r0=>0x0})
sendmsg$kcm(r0, &(0x7f0000bb7000)={0x0, 0x0, &(0x7f0000b17000)=[{&(0x7f0000017000-0xc3)="4e0ffbbb8d22d96a52973dcd74afbfa3fbdc7155aac43da4d36fdbc3a3f9e5c644758adb4c33b271bcc4bf0ad643ca31a449fadc60a134a2cbb8696a46c7333c9e9fc9243e0b7d4832008f0ff30f972d4990a6b0f984fe895e7794bff193530244f1182e89fc9948e53a3bcb5a74075e2a3849293f153e2e010cae98de3a92ad7248d29c47094407064face7118874abd62b32b5921e9f7ad085b666086a336bbac303fe2a1a50cf9d6bf11ba84ec0bdee431d265cad0434aa2a79261973a5a118247e", 0xc3}, {&(0x7f0000a8c000+0xbbf)="e9e8b5363208ec5f0912b9c6d3d12adc7bb0cf389aeacc463b836c6132342cdff7b883400038ef96d344ec69a33cf2318fda268b56ac0bdda8c9c59a7d442fd6452883a4f7fc3f3c22282e8ccb6cc8ac2ef6a0c63c31d39cbfb48b167c9fbbb3340c42675248670a5b8f2b6b19bf6cf1e2d89963995bb69eaac3047b9fd9d8fceb6c98633b6c55c6dc37fc5fb2361cf0099fea390306c9b611165261a959c093e9e31af3920be807eb45149aa7b5a022ccd9501357288b1318ed506587a0445b52a6fe4d55ce97e14e83c0f381a012f68d19f72f95f06a", 0xd7}, {&(0x7f00007c5000)="54b2f3c9a471e9cf68ecc5d0101f1b41066cbc20627c5c3033ede77ac6593437af900eb071dacbe99b81e7d9a3efd974975cb7714a5ee53b3e2fc38305655679cfd742309faaf155d13daef778f24dc88829cf1aa29c66f69ca79d0e1d9280b13d0e7cf6be8e55d54b7cbe58364ba48036c814f605c9464cf571cf0d2805d38aba96f811827d01a7094111eca6ab6ebf06f9f88b428a97f8720ce8eed1d85a97fd6ef1433dbe544d4d7f3c77029f4bc1d51e5f9539d9feba64c197c41f391d88b42dd7149af9a601a62866c0179f4d2c306ead8714d959505e92c792484c197165e1d6af94de89cdd50ef44ef29a2a", 0xef}, {&(0x7f0000092000-0xed)="c680916d37ab72c1cc70cad313869d0c07c7c239fb8e1b42435d485067e872e55cf7742ec1801a4fcca968007c413716956ada87697c17278f048735445e29ecea03883d316d1d2fe2e7f6e0c34443c8fabf0abb6670e456a1a5df26fe853d4a9ad315ab19d53bd812c9c1eb347a447769635a5539b9cef9bc21c62bdcb635956a642f6efaca7ba2eefa5e7c6a1f7d4b290eb5a556072b96e1fa2faf066b6630ab6d4947e28dae731fdbd84db7bf7d388c7a7a2eccb6f851910dca8b27d8957d99eaca31f51645d7f546cf2206fea2038d35193add8cef238f8b01c9b7abce9d50cccd42c05ab37d3db65b0160", 0xed}, {&(0x7f0000df4000)="64aceebd33ab07b80a543d7a3a48f094277799126fedcb7226576a5d1f2832d558496ea7d274038dbadcb271d7100d90794a11e17deb9c1ddb3a4a03667868e0", 0x40}, {&(0x7f000098c000-0xb4)="f6824a8acd55924b6ebef5ed9f57cc7cae3049e388ea5c7641b99b6a8cb52e11b083faed6edd3b735deb29f227b02f4315929433d9f24fe2bc84a37d97dea54bf82d0bc758f09ba7f3c6938d4221339453f05976bbeb67a770354dcaefe1a31e92c86ef5d82191c8aa0f49f4d5198a30fb3773fe86499b05db9dc31b84918526656da3617786d920d5f37116d66ac516e312bf079aa3ce530beec015aeb36f7c2299c706ea1bf5a8ccd3820eacad9a18296316bb", 0xb4}, {&(0x7f0000a87000)="73d784d2475929ac7662fb58c7f39f7155b37195dc8f0b059fb6794681b8f99c3de2a7b410150f388d4745b6ff96f926ed3919e133c60b918c41e8b4c70bd1b60e36a1b1d2f81d39c94d4ae7d1173fd2b9", 0x51}, {&(0x7f0000ead000)="0110f3b06ba4052629f78bcbfb93a5be16d89c46a844d722f7d326d315fe77fa817a560d730bea423a2024258142f273a05ee3fc1c4bd7acd930b364feb22d72f4602e870990063011ce4dfd095948c399da269dd5e5d752abf8737f380d11860689a932391be98b87b5cbb064ba6f2cd5db5e7184c49436d9f148dcf0bf6a98f02759d7dbbbfd43832f48abcfa5648137aa3d9cbecf3938b73a5cbadf29565d768015312568671eb68279d815d7437b1258131c27c5e068bf649956643245663401fa2d217891546e19a022696ae66e9dd691c78e0ec31aa2c3ce33f9ec", 0xde}], 0x8, 0x0, 0x0, 0x4000}, 0x841)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000065b000)={&(0x7f0000498000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000510000)=[], 0x0, &(0x7f0000504000)=""/95, 0x5f}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000b40000-0x48)={0x6, 0x3, &(0x7f0000f26000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000ae3000-0x4)='GPL\x00', 0x0, 0xc, &(0x7f00006e4000)=""/12, 0x0, 0x0, [], r1}, 0x48)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000985000))

2018/02/03 09:52:24 executing program 1:
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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000027000)={0xf, 0x10001, 0x9, 0xffffffffffffffc1, 0x13, 0x1, 0xff}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000b00000)={0x0, 0x4, 0x0, 0x7fff, 0x8, r0, 0x1000}, 0x2c)

2018/02/03 09:52:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0)
r0 = bpf$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, &(0x7f0000188000-0x28)={r0, 0x0, 0xe, 0x78, &(0x7f0000c7d000)="0d90002a08000003220000000800", &(0x7f000051d000)=""/120}, 0x28)

2018/02/03 09:52:24 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0)
r1 = getpid()
perf_event_open(&(0x7f000064a000-0x78)={0x4, 0x78, 0x0, 0x8656, 0x5, 0x55, 0x0, 0x3ff, 0x100, 0xa, 0x0, 0x200, 0xfffffffffffffbfc, 0x0, 0x4, 0x5, 0x3, 0x6, 0x1, 0x5, 0x20, 0xfffe00000, 0x7, 0x200000000000000, 0x3, 0x4, 0x20, 0x40, 0x5, 0x8, 0x8, 0x36a7, 0x1, 0x9, 0x8001, 0xfffffffffffff21e, 0x6, 0xb61, 0x0, 0x20, 0x3, @perf_bp={&(0x7f00001d8000), 0x2}, 0x8000, 0x6, 0x1, 0x7, 0x101, 0x7, 0x400000000000000}, r1, 0xffffffffffffff99, r0, 0x1)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1000000, 0x913, r0, 0x0)

2018/02/03 09:52:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000062c000))
mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0)
socketpair(0x19, 0x80000, 0x1, &(0x7f0000866000)={0x0, <r0=>0x0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009cc000-0x18)={r0, &(0x7f0000ce8000)="5e5ecf2a247543ccd7b2738efb010d7e1ca4db2ad1e0b491e7d86df771c0c860632eb8bfd3ca697f8dc5311e2a9373c24f6bbf3d0a47e46dc5474cb10c7cce7146450f61985057d864484282b6435291c0d78ffdbf754a8cf7106004", &(0x7f0000908000-0x32)=""/50}, 0x18)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc)
mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0)
mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000))

2018/02/03 09:52:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006f8000-0x8))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006f4000)={<r0=>0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000f21000)={&(0x7f000015d000)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000e54000)={0x6, 0xfffffffffffffff7, 0x3, 0x6, 0x16, r0, 0x9}, 0x2c)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/02/03 09:52:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
bpf$PROG_LOAD(0x5, &(0x7f0000ba2000)={0xc, 0x4, &(0x7f000061d000)=@raw=[@ldst={0x0, 0x3, 0x0, 0x1, 0x9, 0x5c, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000b57000)='syzkaller\x00', 0x81, 0xf, &(0x7f0000ca5000-0xf)=""/15, 0x41100}, 0x48)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0xffffffffffffff83, &(0x7f00005d3000-0x10)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x1e6, 0x1000}, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6)

2018/02/03 09:52:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000067d000))
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x2, 0x2, 0x6, 0x7, 0x0, 0xffffffffffffffff}, 0x7d)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20)

2018/02/03 09:52:24 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, <r0=>0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000)={r1, 0x50, &(0x7f000000c000)={0x0, <r2=>0x0}}, 0x10)
r3 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r3, &(0x7f0000021000)={&(0x7f0000022000-0x14)=@ll={0x11, 0x1a, r0, 0x1, 0xdd5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x14, &(0x7f0000022000-0x80)=[{&(0x7f0000022000-0xb6)="5439abb5d3dc410172de30505f7ba916cc99b7a7e877cd6191f203b6ea1705ecac1da50d056c3969a35153b0bdad6279d5ab66d5be7afbfedc2663b144d8c4765f5881d2afaa783138f7fefa65fba034306c1354be8d3adeb18b9e1bde0379d9b885825c25e8a5d99be9ac3fc28e49a4daf3352801fb12f6a7beabaf77ae56eb169458945b27537db3c1df0bd0b64679eb91033b7105fda3441e560b1e9fe95cf1cda511afefa574be98bf0ed80b0d709b246142b25b", 0xb6}, {&(0x7f0000022000-0xeb)="8a7cd100b8fb0fd2abe9fd24a66fda8e4a2f89fd9c69188198f4f92ad4e67607e23ba62ed39951ecec917f30479713820f5f82cab367c74765c35e33ed53052d05e00d7917a1c6e86844957a74c519166d915e5b33c8d77d5d6e19967b3b46e08c06c1e42ed18c08afa3743e615ca185a41dc0908e47e02e4038088db4576f2d92cc32a454ddbd13d951cdef95a2eb3cc6ceb2576a08a12dce46bccb944d0bbb5fab91eb57c943bff9a8e98db8431833b4e683279b1548b14ae2227b5659a5e2829b400820aebc668d9761e6b3abfbc960b50425c934f7e9f9890ead68fc646db1a15d8e42fa64f1568dca", 0xeb}, {&(0x7f0000022000-0xc3)="de58674ec9e5cb57d6dbd0e258d8638948b5a040dc5d64e31b6702b569da79c4bb5ed5e583d9cb01a09af370f16920ac4545168839967260b2e2a0f9fc38edef8cce3dd5049a99766669b099a9930fd804562aeffc2863d34c1e7b090b6db555c49d7e5dc4b00d1ac3a83894296e504c710570517f7066325739d798fdbca5ede43c16bf326d753fa8b369a436c6b5208194b6690c386b46666e923e5fa38a7d91069ec6c2a5a8765383a6de70b01f4f5af5a169aca3b45701aa88bd3e737d5b1adb54", 0xc3}, {&(0x7f0000022000-0xea)="a770764b1fab46cf1dccec6fd3b8bb55b7b71c8b1fa8ad55a030febaddcc149124089260c3da0eac0e397a7a8421b5ca98a40240e560fb5ed3ad4292beaf0eb8afe4c7a8f957133aa1e2d140074e67277cbf80a97d4285a34cd7ff441bd0938ce5167af85d2885293b6ab4c1fb17315f5cc8ed7024b2482c7dfc8b8f73ca9aaed2b7df443e1a8ef90e2bb89ac6d140aa25550e245742531eb10f649a8b2089a686a88962441f583fd1959d3658d382b904c0cddf0403fd9a7bfb030dba98f1fe265063ab7e73c388298a6aea59845a61d027e4b03b4949c580035f6ad0d480d00ac4a27f9165d0905e9e", 0xea}, {&(0x7f0000022000-0x8e)="11bae8fd1ba389c78ce1b951d432832111c51a4003f984530a62dbc0827844fa308d1cafd7a7c130ebecde5c7ab6b3e7fb8ec044d0e38ed53f21d3d452989adfeee2f2f72802ae17d57ac191e482264f84105470978df01b5b0a64989a5b016e0761997280ec118ac72124096d554fffb20a9f3ad7022225073f8ddf20f2d736202347fc2da459f2e6df3f8f7ef5", 0x8e}, {&(0x7f000000f000-0x6b)="75566d8820f9cedb8bce8ad7bcf03b9cffabb85dde6d52757a817f91291686f53867fdbbcc9cd3515041f8ef04a50d895df33cbee3149ea77a211024d52353f731be4824b043e091833ca42cf9a4e1c74a60e46c63505666606f84f2fac0ca81c18d444a224e1caaf35b92", 0x6b}, 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{0x1010, 0x0, 0xffffffff, "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0x2020, 0x40000}, 0x20000814)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=r2, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28)

2018/02/03 09:52:24 executing program 5:
socket$kcm(0x29, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff)

2018/02/03 09:52:24 executing program 6:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000783000-0x8))
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000efa000-0x8)={<r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c4b000-0x20)={r0, &(0x7f00006b5000-0xb4)="2b327628e1077fce5d9bf1c271d2c2d1c32a5fa82c23e4cd4d349efb7c79f48f5df960383a015a4352995169e4eee266878d46d9fbfbfdcf5f8413b0591e4f6956e45bd73c8a04adb6d8c856de6ab3ed0ea4dcd417200b9f79b6ce2bab91a6796b30a47111dba766627606e9ed8daba8df3480db41082a91f25a9d70d9d5fcf50f0518dd05afa31f2199136f1b4f9e9504ca6d13e708197579163a41fb1538b5962cb88b00ae97b4c6467e78aaa1b6b1d93be6b9", &(0x7f00009ad000-0x1000)="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", 0x3}, 0x20)

2018/02/03 09:52:24 executing program 7:
r0 = perf_event_open(&(0x7f0000521000)={0x5, 0x78, 0x9, 0x7, 0x8d, 0x800, 0x0, 0xfffffffffffffff7, 0x100, 0x1, 0x8000, 0x0, 0x7, 0x80, 0x379, 0x7, 0x7, 0x1, 0x8000, 0x1, 0xffff, 0x20, 0x6, 0xf2, 0x3, 0x2, 0x9, 0x80000001, 0x6, 0x2, 0x1ff, 0x100000001, 0x401, 0x7, 0x2, 0x2, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000f7a000-0x1), 0x4}, 0x100, 0x3ff, 0x9, 0x0, 0xffffffff, 0x9, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1568.183173] IPVS: ftp: loaded support on port[0] = 21
2018/02/03 09:52:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x802, 0x0, &(0x7f00009d1000))
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000465000)={&(0x7f00000ec000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cd5000-0x8))
mount(&(0x7f000024d000-0x8)='./file0\x00', &(0x7f00004fd000)='./file0\x00', &(0x7f0000557000-0x5)='affs\x00', 0x18400, &(0x7f00008d1000-0x1000)="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")
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f00004a7000), &(0x7f0000120000-0xfe)=""/254}, 0x18)

2018/02/03 09:52:27 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ac000-0x2c)={0xf, 0x53, 0x49a, 0x7, 0xb, 0x1, 0xab}, 0x2c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000d7d000-0x96)="5991b0250f97d44f92cc84360bade1881231fbbec3fc804b7677217d0ca43d6852ee689cc9fefe37444f5d01296fdcdb182aa2eb5ecb8d5f0d8771e0090223294f31a92fcb85534411c793b83a8dedb9e4152be7df9526a5600f4a02d1cee10f3e43073e9d44d713b225f3a128bdba015574b615dc64c0ab7267c8482d64c0eebc548d2b1bb8008e7949b8ed9f862ed150406c7deb15", &(0x7f0000001000-0xf1)=""/241}, 0x18)
socketpair(0x11, 0x8000e, 0x8, &(0x7f0000001000)={<r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r0, &(0x7f0000005000)="82c639175727d494a964d65d470398b7682989048787ba4e7281b61bee7b8f0a83c59f0feb39769606923708e91cdc3288c7266da2842953a294851ec6179fdc4c086e3f5b7b43b173711b2511cc3a7a7479eb510b47d4659787eeed4363ebce16406f5ff08aa6ff2cf65343453bbde64cfa629f5d81c5809c2d81bb68a6319fde09e6ceac13c293e3fe2a9064e7ae557f8ba8baf0240f7b88a966fa63f2c094013bbb25ed54fd1f61ee48ae1817e0a1f1543ac6fbe2ba80f8d92990a15e56f35c2295c1cea7e7961058477ec52ab4b337b783706628efb651d2de27a7a6786962547ba4f7700f5d8f57261dcc7d33de04f347", &(0x7f000000a000)=""/143}, 0x18)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x2, 0x5, 0x6, 0x2, 0x4, 0x0, 0x415}, 0x2c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r2, &(0x7f000000a000-0x71)="f50fef03a421850e28eb6aaca4c6c5e768c4e5c794f6f284a592242a984de75054ec6e52ea58731984fbfdc2e67b06966b460215ff7c12494e8090c687f03d71892aa4eec54d8fcad5d0381d5d28e61009162f21ed212b7394fb383274582d8621d2e2ddaeb69d76f18733c00cba20de1c", &(0x7f000000b000-0xc3)=""/195}, 0x18)

2018/02/03 09:52:27 executing program 1:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x81}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18)

2018/02/03 09:52:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000783000-0x4)=0xfffffffe, 0x4)
r0 = perf_event_open(&(0x7f0000e30000-0x78)={0x2, 0x78, 0x6, 0x1ff, 0x10000, 0x2675, 0x0, 0xd80, 0x6480, 0xd, 0x6, 0x401, 0x1f, 0x2, 0x100000000, 0x8, 0x40, 0xcc7, 0x8, 0x7, 0x8, 0x1ff, 0xab, 0x9, 0x1, 0x2, 0x0, 0x9, 0x1, 0x80000001, 0x4, 0x9, 0x100, 0x3c, 0x3, 0x637c26f8, 0x7, 0xec2, 0x0, 0x1, 0x7, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x480, 0x1ff, 0x3f, 0x0, 0xff, 0x6, 0x7}, 0x0, 0x5, 0xffffffffffffff9c, 0xa)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bcc000-0x8))
r1 = gettid()
perf_event_open(&(0x7f0000c89000)={0x1, 0x78, 0x7ff, 0x5, 0x40, 0x1, 0x0, 0x0, 0x0, 0x2, 0x8, 0x5, 0x400000, 0x2, 0x8000, 0x5, 0xf4ee, 0x2, 0x40, 0x7, 0x8, 0xc5db, 0x4, 0x0, 0x4, 0x200, 0x7f, 0x7, 0x2, 0x6, 0x81, 0x27a, 0xfffffffffffffffe, 0x540c, 0x79c7, 0x0, 0x6, 0x1ff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000865000), 0xd}, 0x49, 0x3, 0x1, 0x6, 0x8001, 0x8, 0x9}, r1, 0xfffffffffffffff8, r0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000200000)={0x0, 0x4c5f93c7, 0xbe10, 0x9b, 0x0, 0x1, 0x5}, 0x2c)
perf_event_open(&(0x7f00000bf000)={0x5, 0x78, 0x8000, 0x4f, 0x7f, 0x9, 0x0, 0x3, 0x40, 0x8, 0x3, 0x8, 0x4, 0x9, 0x4, 0x8001, 0x0, 0x10000, 0x4, 0x8, 0xfffffffffffff801, 0x3, 0xe, 0x1be9, 0x7f, 0x8e, 0x4, 0x2, 0x401, 0xce2, 0x8000, 0x8da5, 0xffff, 0x1000, 0x800, 0x6, 0x3, 0xdf8, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x9}, 0x1080, 0x328, 0x100000000, 0x4, 0x8, 0x1, 0x8}, r1, 0x8001, r0, 0xf)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000)={r2, 0x28, &(0x7f0000cc4000-0x28)}, 0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009dc000)={0x3, 0x0, [0x0, 0x0, 0x0]})
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r3, 0x0, [0xa]}, 0x2c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000061a000-0x8))

2018/02/03 09:52:27 executing program 6:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x4, 0x1f, &(0x7f0000f7e000-0x8)={<r1=>0x0, <r2=>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)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7d000)={r2, 0x0, 0xdd, 0xa2, &(0x7f0000f7d000)="bc48946846542f5bee1917cff05931bf70e9b2802396f99da1b63af288a702502d03870ef86b930b64ed66d41e8ca179ffc74a770fbfb8355185282e2ecf2ca847ba58c057899d202f0a548d3008a0954aac707e9209da9c9f7359cb4ccbc62650879e8bdb0dd6a1315f9a12c4ec71aeb9a619acfd266f52d16a979e647064e7232c61cd5f4aae30f9a95f82811161725339eda92211c9889d6b15f095551fc46ff3493937ba402c6081753325c622202a2c349fbd23ce2b909ee89ee364166a7389cc97cbee6fbf3c1b70d7d6ee260545243b7b4ae3b0c074779845d2", &(0x7f0000f7e000-0xa2)=""/162, 0x0, 0x100000001}, 0x28)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f7f000))
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000082a000-0x48)={0xf, 0x6, &(0x7f0000f7f000-0x30)=@raw=[@exit={0x95}, @exit={0x95}, @ldst={0x0, 0x0, 0x6, 0x6, 0x7}], &(0x7f0000f7f000-0x4)='GPL\x00', 0x148, 0x67, &(0x7f0000f7e000)=""/103, 0x41000, 0x1, [], r0}, 0x48)
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)

2018/02/03 09:52:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3)
r2 = gettid()
perf_event_open(&(0x7f0000d3a000)={0x5, 0x78, 0x1000, 0x9d69, 0xfffffffffffffffd, 0x6, 0x0, 0x400, 0x4400, 0x4, 0x9, 0xfc87, 0x80000000, 0xfffffffffffffff8, 0x8, 0x1, 0x5, 0x1, 0x0, 0x6, 0xafb, 0x100, 0x15, 0x7, 0x20, 0x20, 0x2, 0x0, 0x7f, 0x7, 0xfff, 0x2, 0x6, 0x4, 0xe70, 0x8, 0x3ff, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x40, 0x8}, 0x2020, 0x0, 0x4, 0x0, 0x101, 0x200, 0x9}, r2, 0xd14f, r0, 0x4)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a6e000-0x4)=0xffffffff, 0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000e8000)={r1, r3, 0x8, 0x1}, 0x10)
mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000d70000)='./file0\x00', &(0x7f000098f000-0x5)='cifs\x00', 0x20020, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f000077c000-0x8)='./file0\x00', 0x83)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)

2018/02/03 09:52:27 executing program 0:
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000001000-0x4b)="68950112866ff23ef04f132bbda9554deab35f355a953780d81bc15b7dd978fb31e32dcde895099c7d49930e789323a2f45caf50a66a192e0e335b49b0bd26565ce9380e1a1bc8ae571d33", &(0x7f0000006000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18)

2018/02/03 09:52:27 executing program 3:
mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
socketpair$inet(0x1e, 0x5, 0xfff, &(0x7f0000f1d000-0x8)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0)

2018/02/03 09:52:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)

2018/02/03 09:52:27 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000613000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000c71000)=""/212, 0xd4}, {&(0x7f0000566000-0xb3)=""/179, 0xb3}], 0x2, 0x0, 0x0, 0x40}, 0x22)

2018/02/03 09:52:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000327000-0x18)={r0, &(0x7f00005c7000)="809257e1f2b195a6b968384425202823bed124c98d84b17e39d96f39656aa22aead2576fdff69326ceaa8a8a4c97d6eb9b94d3daf443c950e731aa0eabe868ad15a653b57e76bac173cc29acdf1f03a44bdc48fb505ed168e1f0a09ca0ce65225e3193c0671203c7f49588c22a58e8001abed0d8e4f8591100823c34ffbff3f69c7cf95596ca1445bff2802795012bbdd1b30a8e6753f0a959ca817b2baee52a6c5b65b18acaaa9c8b26b08ff0f915ce05f9f79dae7bcb80a46198ca7ee4dd2d880939ef947d5cdf368c672967200d4a9455570b95ac451f296fe6fdeff2fe4798f82d51f37fcf", &(0x7f000006a000)=""/233}, 0x18)

2018/02/03 09:52:27 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000)={<r0=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000009000-0x63)="8eefaeb88d25d386b6b055444aa702ecfd247669a87981e9bd8a2949fad2b97a31d20c1c9479fcc575df2c3dcd7b50c1dd0b86ba2c42262411b159422381798c433b6e6de8036b171b8e8c104d0d5af8cc2889365020c1ab05cd946335d2adefcbb678", &(0x7f0000009000-0x87)="e3906cc1bfe8f6a4e19146c918b1bae7f1e7ad9b19d2bb7f2ed4327431f153f15c78bc71d07907576375b1d6df7db65bca0ce8230f96638461ed07653bf8b961f82911d7fefce9b2a0540ba3ba34d7422c1e699f26e35a1a27131f42473cdc6586a62b4b184b8747151cbc16cd89cf10a5ac689999cb29ca5918ca4223be26093bfc58ddc21080"}, 0x20)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000005000-0x9b)="c79de53702b455b4b0905601b9aca7c39428fae26d734a82af3ec94580ea58122dbc2d07b10bb7be829552be1bd0dd2ad85fd83ce17ce03bdbd2b6e0951a19f473344685f52d5a2d1e48c24b86d46e565b8e55fba207fccd8993f9c47dc51d2e61b175916801c1e48329177df641bcc7e1b345f2baee9059c994395ee67cb8a446a9e316d141e903486e1763f5671b06b788cc2fa017f113b9b0c5", 0x9b}, {&(0x7f0000006000-0x83)="e99a1df017331c1eb60e21166c477ddf681e83f0444c789245893edd75e7613db8a784678a7ba905a093fb726da1b8c9df2f1a4a94d441c714aee30b04a9819a92f5150be9bba99f154ace2c08af9ca920c8f73a13c8332ec8363596b72c2782388b92c968281b834682121d3857092260c8f15d7c6d26e263532c3a97f93f3c4ab892", 0x83}, {&(0x7f0000003000)}], 0x3, &(0x7f0000008000-0xb0)=[{0x70, 0x117, 0x9, "a73784cdb81bebe5fc776a7a69031648c8cfdc88e5424e2ce0b67316f80d402e5385a137644834ac25f3abec7069994a4bff44c8c7fc9fa5f31c832162e67da034894ad2b4e7a4251134ae5b629f4803b5dc907807bb587335"}, {0x40, 0xff, 0x6, "41531e5a8a8b4983be1648584579d586e28685309993ff4f938d53decab453a6113a3a004f3608c5d7a951"}], 0xb0, 0x40001}, 0x8010)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000006000-0x10)=@can={0x0, <r2=>0x0}, 0x10, &(0x7f0000005000-0x40)=[{&(0x7f0000007000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000006000)=""/247, 0xf7}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xfffffffffffffffc}, 0x40002140)
bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xc, 0x17, &(0x7f0000007000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0xd20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x1, 0x4, 0x7, 0x7, 0x2, 0xfffffffffffffff1}, @ldst={0x2, 0x2, 0x3, 0x7, 0xb, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x29}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x2, 0x3, 0xb, 0x5, 0x40, 0xcd2557cedd07dff7}, @exit={0x95}, @generic={0xffff, 0x80, 0x8001, 0x40}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xb7, 0x32, &(0x7f0000006000)=""/50, 0x41100, 0x1, [], r2}, 0x48)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0)
socket$kcm(0x29, 0x5, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48)

2018/02/03 09:52:27 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, &(0x7f000022c000)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:27 executing program 0:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000dc0000-0x8)={<r0=>0x0})
socketpair(0xa, 0x8000f, 0x7ff, &(0x7f0000e0a000)={<r1=>0x0, <r2=>0x0})
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00001a5000-0x8))
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000000)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b44000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpid()
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x1000, 0x400, 0x2, 0x0, 0x6, 0x100, 0x2, 0x28a, 0x4, 0x8, 0x3, 0x0, 0x4, 0x0, 0x3f, 0x3f, 0x2, 0x8000, 0x329, 0xffffffff, 0x7, 0x4, 0x7, 0xfe, 0x4, 0x38e, 0x5, 0x0, 0x3, 0xf5, 0x0, 0x335c, 0x401, 0x8, 0xfff, 0x0, 0xc6, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x8000, 0x0, 0xffff, 0x7, 0x80000000, 0x6, 0x3f}, r3, 0x292c, r1, 0x2)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000))
r4 = getpid()
close(r0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x3, 0x5, 0x4, 0x2, 0x0, 0x2, 0x84108, 0x0, 0x3, 0x5, 0x2, 0x1000, 0xb98, 0x7f, 0x9, 0x4, 0x5, 0x0, 0x81, 0x10000, 0x8, 0xb6, 0x8c58, 0x2, 0x100, 0x2, 0x4, 0x3, 0xff, 0x1, 0x8, 0x3, 0x746, 0x9a, 0x7fff, 0x3, 0x0, 0xffffffffffffff00, 0x1, @perf_config_ext={0x9}, 0x10c1, 0x7ff, 0xea, 0x3, 0x1000, 0xbe, 0x101}, r3, 0x3f, r1, 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x7)='rootfs\x00', 0x820000, &(0x7f0000003000-0xc8)="c75ddfcd450633906dd545d1dc01f93e66b729865b840fe90138d42fd1c9f10153d38a9767ee007504327a6d05240a613ddd36e4673e2bc0d9d471f510f642746241e03e9250dad42e4e697b98cf6df18e99c2cd32c2e3deacc44a4dc663116853fc67b1ceb17899d5b3c4ec568c955a17787ae3d8625e6b31b6fd86b2d6663083885108b049ee2b5653f03aa8f41969ec82f851c3841a89637a85842db46541e46a878215a29c36c838041146290d0fd91f5d92764976a0f388314ab26f6e6f3b8735c6b3d867bc")
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r0, r2})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x9, 0x1, 0x6, 0x6d6, 0x0, 0xfffffffffffffffa, 0x8000, 0xc, 0x4000000000000000, 0x1, 0x9, 0x1000, 0x3, 0xffffffffffffff78, 0x4, 0x34, 0xffffffff, 0x2, 0x80, 0x3, 0x81, 0x4, 0x6, 0xa4, 0x32, 0x5, 0x8000, 0xfff, 0x6, 0x4, 0x6, 0x2, 0x1ff, 0x1, 0x3, 0x0, 0x0, 0x26, 0x5, @perf_bp={&(0x7f0000005000-0x1), 0xe}, 0x4000, 0x9, 0x7, 0x2, 0x5, 0x6, 0x8}, r4, 0x12, r2, 0x9)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0xffffffffffffffc1, 0x8, 0x3, 0x32, 0x0, 0x9ce6, 0x80200, 0x8, 0x8, 0x2, 0x3, 0xfffffffffffffffd, 0x2000000000, 0xa9d6, 0x401, 0x8, 0x5, 0x8, 0x9, 0x5, 0x1, 0x1, 0x3f90, 0xc4, 0x1, 0x6, 0x5, 0xffffffffffffffc0, 0x8, 0x100000001, 0x9, 0xe1, 0x5, 0x5, 0x8735, 0x7fff, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000006000-0x1), 0x2}, 0x2000, 0x6, 0x9, 0x5, 0x80000001, 0x1, 0xd709}, r4, 0x8, r2, 0x8)
socketpair(0x1f, 0x6, 0x2, &(0x7f0000001000)={<r5=>0x0, <r6=>0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001000)={r6})

2018/02/03 09:52:27 executing program 2:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000029000)={0x5, 0x6, 0x400, 0x1000, 0x10, 0x0, 0xffffffffffff1535}, 0x2c)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000026000)={&(0x7f000002a000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000002a000)=[{&(0x7f000002a000)=""/18, 0x12}, {&(0x7f000000f000-0x75)=""/117, 0x75}, {&(0x7f000002a000)=""/179, 0xb3}, {&(0x7f0000028000-0x82)=""/130, 0x82}], 0x4, &(0x7f000001a000)=""/117, 0x75, 0x4}, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xc, 0x7, &(0x7f000002a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @jmp={0x5, 0x8, 0x7, 0x8, 0x2, 0x120}], {0x95}}, &(0x7f000002a000)='GPL\x00', 0x5e040915, 0xf0, &(0x7f0000025000-0xf0)=""/240, 0x41000, 0x1, [], r1}, 0x48)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001f000-0x38)={&(0x7f0000027000)=@can={0x0, <r2=>0x0}, 0x10, &(0x7f0000029000-0x25)=[{&(0x7f000001f000-0x65)=""/101, 0x65}, {&(0x7f0000028000)=""/217, 0xd9}, {&(0x7f0000003000)=""/107, 0x6b}, {&(0x7f0000023000)=""/219, 0xdb}], 0x4, &(0x7f0000001000-0x5c)=""/92, 0x5c, 0x10000}, 0x2000)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000028000)={0xf, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x2, 0x0, 0x0, 0x4, 0x0, 0xc2, 0xfffffffffffffff5}, @jmp={0x5, 0x0, 0x1, 0x7, 0xe, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x80000001, 0xa, 0xb, 0xd, 0x20, 0xfffffffffffffffc}, @alu={0x7, 0x9, 0xf, 0x3, 0x6, 0xffffffc0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000028000)='GPL\x00', 0x71, 0x9e, &(0x7f0000028000)=""/158, 0x40f00, 0x1, [], r2}, 0x48)

2018/02/03 09:52:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x7ff, 0x5, 0x5, 0x0, 0xffffffff, 0x8, 0x2, 0x6, 0x70, 0x8, 0x4, 0x400, 0x0, 0x7, 0x744, 0x0, 0x7f, 0x0, 0x12, 0x1, 0x9bae, 0x4, 0x3, 0x5, 0x5, 0x1, 0x0, 0x4, 0x9, 0xba9, 0x7, 0x3, 0x8, 0x100000001, 0x8, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000355000-0x1), 0x4}, 0x240, 0x9, 0x5, 0x0, 0x4, 0x5, 0xd3f6}, 0x0, 0x8000, 0xffffffffffffff9c, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0xb)='!//#cpuset\x00')

2018/02/03 09:52:27 executing program 4:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48)

2018/02/03 09:52:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3f000)={0x0, <r1=>0x0})
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006fb000-0x10)={&(0x7f0000c2d000)='./file0\x00', 0x0, 0x8}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000886000)=r2, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b49000)={r0, &(0x7f0000d84000)="ba", &(0x7f00001a9000-0x1)='+'}, 0xfffffffffffffe7e)
sendmsg(r1, &(0x7f000009b000)={&(0x7f0000540000-0x10)=@llc={0x1a, 0x6, 0x7f, 0xfffffffffffffffb, 0x4, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000c43000)=[{&(0x7f00007a7000)="df2fb4550aad165a460ada2736e5bcdc34863a84ef80d413c7d202a2dab0e73ee359b653fcae14a65db5bcec9d12e178f8f7db4cfea25189409cb9879ab3437b80f227ab172c653d6970870ecc4f5639d6e8d7cd3dd5399fc752aa2d919150190c555203967f01c3aa7259332588c54858224f30dd3c8031dac38b7e37c7838e1f76cf84d96b5760aa1f19a35c36cf975fae7293cdcf06f40894020b0d8df531185d1dbfad4b358c95392f3c4c02fa0cfd3faef161941d42967b7b43689ebb0dbbb54f48b827", 0xc6}, {&(0x7f0000068000)="e2b9a4786f", 0x5}, {&(0x7f0000b42000)="269883b96a6eed107007e68b4829495bb0044bb5211b2e1a07e8b54844c1df76b48fa14733541a57", 0x28}, {&(0x7f00004cb000)="95b780c3724d031e0fb2b83cf025ecc4a6a2a8c1de278946812919d6edfb90baded4eab24c90184a52208ac5099213bbbc2706f7477bee3de43378cc92acf955d507b75b042092a376", 0x49}, {&(0x7f0000045000)="1aa4d86d5b52bced9eb89095872d7183603fb092c1e8dea60813c827cf6940a7d531308786e86f9ddf74a6012e2fe3e693dd92e3be4cda591c2e645236aceb975b3747142f8a08b486ee255ff4d2baab13e9fe907b55bfbba566953e2c17ead248f169a2c4c58227ae6332eaed50756340e52e0592445722af114e33c36333a8dd4bdeb53b187c8c66b6837ee1640617ac735dd20a22de62eb554098226378a6ca2dae55cd963084cd230189c10310e8783dc8ba20445b04609e471bff6cc92a39bc788b95e03b95f0e6a34d0b66463f97bcdd57ace50397ee83f65c337ba2cb16a2b1ba32e4acf13d67aac3fddd48536540", 0xf2}, {&(0x7f0000fe2000-0x35)="63117ec7e350697c4921b74e72035bf01e2af7bf2fdeabc8fb21cffae31a71ad02f778dfc77a440aa60a9ac3a01396fba6780bb5a2", 0x35}, {&(0x7f0000845000)="852d369a8ecc539b6043130fa8dcdd6f29918510d51bf6d6b6fe067a276c8982e35e4095c771240efdf2ae4a0b9194ebb73c66b4f4870d4f9427d07c30f6289af4ff22c6882d9a07965872b299cd8690150b41127532e63b8f85fa47f1531eadd0b820927827ab7f5ae0b4b1fc65c51f072ba21017e6f6ed614e2518949003e8ed5ca00223c5befc604d8cbb", 0x8c}, {&(0x7f0000452000)="294f3e87f17fdce1b0b9ba7a84df880431b2cf59bffef5c85cf283d6598f7fa3057d4568bc015c7006cd3b622e133f", 0x2f}], 0x8, &(0x7f000007a000-0x10d0)=[{0x90, 0x11d, 0xffffffffffff7fff, "9665981fe5a6119f93b66ecf3575a9f43d39a9786cced1b5c0c871a3a4f999364878a2f99d683f9a61e86fae52602614f0cb2b4068e14abbe0bdb38b247d157d0937cfd90fa5bba131b277e0ec8a3067be6c0d2501226c421062ef3eb0fd836629b5a3842020ce6cd0447e7925445bfc9bd67764901024062859227ae8"}, {0x30, 0x103, 0x7fffffff, "73d4581c6b91614b8dc631e6de4c8b65c100422847ff15d0de"}, {0x1010, 0x113, 0x0, "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"}], 0x10d0, 0x4010}, 0x4010)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20)

2018/02/03 09:52:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000a53000)='./file0\x00', &(0x7f0000d89000-0x8)='./file0\x00', &(0x7f00003b8000-0x5)='nsfs\x00', 0x1000010, 0x0)
mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000af7000)={&(0x7f00009d4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$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)='tmpfs\x00', 0x0, &(0x7f0000f7d000))

[ 1721.311126] INFO: task khugepaged:767 blocked for more than 120 seconds.
[ 1721.318062]       Not tainted 4.15.0+ #10
[ 1721.322235] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1721.330208] khugepaged      D22864   767      2 0x80000000
[ 1721.335846] Call Trace:
[ 1721.338450]  __schedule+0x8eb/0x2060
[ 1721.342173]  ? do_raw_spin_trylock+0x190/0x190
[ 1721.346778]  ? __sched_text_start+0x8/0x8
[ 1721.350932]  ? __lock_acquire+0x664/0x3e00
[ 1721.355178]  ? finish_wait+0x268/0x490
[ 1721.359071]  ? check_noncircular+0x20/0x20
[ 1721.363328]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[ 1721.368562]  ? do_raw_spin_trylock+0x190/0x190
[ 1721.373159]  ? print_irqtrace_events+0x270/0x270
[ 1721.377953]  schedule+0xf5/0x430
[ 1721.381328]  ? lock_downgrade+0x980/0x980
[ 1721.385481]  ? __schedule+0x2060/0x2060
[ 1721.389467]  ? lock_release+0xa40/0xa40
[ 1721.393463]  ? mark_held_locks+0xaf/0x100
[ 1721.397619]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1721.402130]  ? rwsem_down_read_failed+0x3fc/0x6e0
[ 1721.406991]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.412051]  ? rwsem_down_read_failed+0x3fc/0x6e0
[ 1721.416898]  rwsem_down_read_failed+0x401/0x6e0
[ 1721.421574]  ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300
[ 1721.428947]  ? rt_mutex_futex_unlock+0x110/0x110
[ 1721.433712]  ? check_noncircular+0x20/0x20
[ 1721.437959]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.443010]  ? lock_acquire+0x1d5/0x580
[ 1721.447030]  ? lock_acquire+0x1d5/0x580
[ 1721.451058]  ? trace_event_raw_event_sched_switch+0x800/0x800
[ 1721.456966]  call_rwsem_down_read_failed+0x18/0x30
[ 1721.461913]  ? call_rwsem_down_read_failed+0x18/0x30
[ 1721.467047]  down_read+0xa4/0x150
[ 1721.470518]  ? khugepaged+0x9d8/0x1400
[ 1721.474422]  ? __down_interruptible+0x6b0/0x6b0
[ 1721.479109]  ? trace_event_raw_event_sched_switch+0x800/0x800
[ 1721.485061]  khugepaged+0x9d8/0x1400
[ 1721.488810]  ? khugepaged_scan_pmd+0x1370/0x1370
[ 1721.493582]  ? finish_task_switch+0x1d3/0x740
[ 1721.498080]  ? finish_task_switch+0x1aa/0x740
[ 1721.502647]  ? __sched_text_start+0x8/0x8
[ 1721.506806]  ? check_noncircular+0x20/0x20
[ 1721.511069]  ? find_held_lock+0x35/0x1d0
[ 1721.515152]  ? find_held_lock+0x35/0x1d0
[ 1721.519243]  ? complete+0x62/0x80
[ 1721.522708]  ? schedule+0xf5/0x430
[ 1721.526269]  ? __schedule+0x2060/0x2060
[ 1721.530251]  ? do_wait_intr_irq+0x3e0/0x3e0
[ 1721.534587]  ? __lockdep_init_map+0xe4/0x650
[ 1721.539042]  ? do_raw_spin_trylock+0x190/0x190
[ 1721.543628]  ? lockdep_init_map+0x9/0x10
[ 1721.547713]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[ 1721.553175]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.558214]  ? trace_hardirqs_on+0xd/0x10
[ 1721.562384]  ? __kthread_parkme+0x175/0x240
[ 1721.566734]  kthread+0x33c/0x400
[ 1721.570106]  ? khugepaged_scan_pmd+0x1370/0x1370
[ 1721.574879]  ? kthread_stop+0x7a0/0x7a0
[ 1721.578864]  ret_from_fork+0x3a/0x50
[ 1721.582619] 
[ 1721.582619] Showing all locks held in the system:
[ 1721.588952] 2 locks held by khungtaskd/761:
[ 1721.593302]  #0:  (rcu_read_lock){....}, at: [<00000000130323c1>] watchdog+0x1c5/0xd60
[ 1721.601389]  #1:  (tasklist_lock){.+.+}, at: [<00000000b71cc8f4>] debug_show_all_locks+0xd3/0x3d0
[ 1721.610441] 1 lock held by khugepaged/767:
[ 1721.614674]  #0:  (&mm->mmap_sem){++++}, at: [<00000000094b5162>] khugepaged+0x9d8/0x1400
[ 1721.623066] 2 locks held by getty/4076:
[ 1721.627040]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.635749]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.645051] 2 locks held by getty/4077:
[ 1721.649036]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.657723]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.667121] 2 locks held by getty/4078:
[ 1721.671095]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.679796]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.689092] 2 locks held by getty/4079:
[ 1721.693087]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.701777]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.711085] 2 locks held by getty/4080:
[ 1721.715059]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.723767]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.733072] 2 locks held by getty/4081:
[ 1721.737057]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.745749]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.755061] 2 locks held by getty/4082:
[ 1721.759037]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e7e1c8ff>] ldsem_down_read+0x37/0x40
[ 1721.767745]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000af6756ad>] n_tty_read+0x2ef/0x1a00
[ 1721.777089] 1 lock held by syz-executor7/8739:
[ 1721.781686]  #0:  (&mm->mmap_sem){++++}, at: [<0000000094a8874b>] __do_page_fault+0x84b/0xc90
[ 1721.790399] 1 lock held by syz-executor7/8741:
[ 1721.794991]  #0:  (&mm->mmap_sem){++++}, at: [<000000001cac2a16>] do_exit+0x4b0/0x1ad0
[ 1721.803096] 1 lock held by syz-executor7/8756:
[ 1721.807694]  #0:  (&mm->mmap_sem){++++}, at: [<000000001cac2a16>] do_exit+0x4b0/0x1ad0
[ 1721.815778] 1 lock held by syz-executor7/8764:
[ 1721.820380]  #0:  (&mm->mmap_sem){++++}, at: [<000000001cac2a16>] do_exit+0x4b0/0x1ad0
[ 1721.828458] 
[ 1721.830098] =============================================
[ 1721.830098] 
[ 1721.837111] NMI backtrace for cpu 1
[ 1721.840754] CPU: 1 PID: 761 Comm: khungtaskd Not tainted 4.15.0+ #10
[ 1721.847227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1721.856564] Call Trace:
[ 1721.859140]  dump_stack+0x194/0x257
[ 1721.862757]  ? arch_local_irq_restore+0x53/0x53
[ 1721.867412]  ? debug_show_all_locks+0x2f3/0x3d0
[ 1721.872081]  ? nmi_cpu_backtrace+0x1be/0x210
[ 1721.876482]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1721.880958]  nmi_cpu_backtrace+0x1d2/0x210
[ 1721.885183]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1721.889664]  nmi_trigger_cpumask_backtrace+0x122/0x180
[ 1721.894936]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1721.900118]  watchdog+0x90c/0xd60
[ 1721.903574]  ? reset_hung_task_detector+0xa0/0xa0
[ 1721.908400]  ? complete+0x62/0x80
[ 1721.911854]  ? __schedule+0x2060/0x2060
[ 1721.915816]  ? do_wait_intr_irq+0x3e0/0x3e0
[ 1721.920119]  ? __lockdep_init_map+0xe4/0x650
[ 1721.924514]  ? do_raw_spin_trylock+0x190/0x190
[ 1721.929081]  ? lockdep_init_map+0x9/0x10
[ 1721.933129]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[ 1721.938223]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.943224]  ? trace_hardirqs_on+0xd/0x10
[ 1721.947357]  ? __kthread_parkme+0x175/0x240
[ 1721.951669]  kthread+0x33c/0x400
[ 1721.955018]  ? reset_hung_task_detector+0xa0/0xa0
[ 1721.959843]  ? kthread_stop+0x7a0/0x7a0
[ 1721.963809]  ret_from_fork+0x3a/0x50
[ 1721.967589] Sending NMI from CPU 1 to CPUs 0:
[ 1721.972158] NMI backtrace for cpu 0
[ 1721.972164] CPU: 0 PID: 8772 Comm: syz-executor7 Not tainted 4.15.0+ #10
[ 1721.972167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1721.972176] RIP: 0010:mark_lock+0x67/0x1430
[ 1721.972178] RSP: 0018:ffff8801b70a6dc8 EFLAGS: 00000082
[ 1721.972182] RAX: ffffed0036e14dbd RBX: 0000000000000002 RCX: 0000000000000002
[ 1721.972185] RDX: ffff8801d21f69c0 RSI: dffffc0000000000 RDI: ffff8801d21f6100
[ 1721.972187] RBP: ffff8801b70a6ef0 R08: 1ffff10036e14dbd R09: 0000000000000004
[ 1721.972190] R10: 0000000000000000 R11: 0000000000000004 R12: ffff8801d21f69a0
[ 1721.972192] R13: 0000000000000001 R14: 0000000000000001 R15: ffff8801d21f6100
[ 1721.972197] FS:  00007f31278e0700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000
[ 1721.972199] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1721.972202] CR2: 000000000041b9e0 CR3: 00000001da859001 CR4: 00000000001606f0
[ 1721.972207] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[ 1721.972209] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[ 1721.972210] Call Trace:
[ 1721.972216]  ? __lock_is_held+0xb6/0x140
[ 1721.972221]  ? print_irqtrace_events+0x270/0x270
[ 1721.972228]  ? __perf_event_task_sched_out+0x268/0x1400
[ 1721.972234]  ? set_next_entity+0x2ed/0xd70
[ 1721.972240]  ? check_noncircular+0x20/0x20
[ 1721.972246]  __lock_acquire+0x601/0x3e00
[ 1721.972256]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[ 1721.972261]  ? finish_task_switch+0x1d3/0x740
[ 1721.972266]  ? lock_downgrade+0x980/0x980
[ 1721.972270]  ? trace_hardirqs_off+0xd/0x10
[ 1721.972277]  ? print_irqtrace_events+0x270/0x270
[ 1721.972286]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1721.972291]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.972295]  ? trace_hardirqs_on+0xd/0x10
[ 1721.972300]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1721.972304]  ? finish_task_switch+0x1d3/0x740
[ 1721.972308]  ? finish_task_switch+0x1aa/0x740
[ 1721.972314]  ? mark_held_locks+0xaf/0x100
[ 1721.972319]  ? retint_kernel+0x10/0x10
[ 1721.972325]  ? check_noncircular+0x20/0x20
[ 1721.972332]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1721.972339]  ? retint_kernel+0x10/0x10
[ 1721.972346]  lock_acquire+0x1d5/0x580
[ 1721.972350]  ? lock_acquire+0x1d5/0x580
[ 1721.972354]  ? perf_mmap+0x6b2/0x1b70
[ 1721.972360]  ? lock_release+0xa40/0xa40
[ 1721.972365]  ? trace_event_raw_event_sched_switch+0x800/0x800
[ 1721.972372]  ? rcu_note_context_switch+0x710/0x710
[ 1721.972377]  ? __might_sleep+0x95/0x190
[ 1721.972381]  ? perf_mmap+0x6b2/0x1b70
[ 1721.972386]  __mutex_lock+0x16f/0x1a80
[ 1721.972389]  ? perf_mmap+0x6b2/0x1b70
[ 1721.972394]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.972398]  ? perf_mmap+0x6b2/0x1b70
[ 1721.972404]  ? mutex_lock_io_nested+0x1900/0x1900
[ 1721.972411]  ? find_held_lock+0x35/0x1d0
[ 1721.972417]  ? perf_mmap+0x81f/0x1b70
[ 1721.972422]  ? lock_downgrade+0x980/0x980
[ 1721.972427]  ? retint_kernel+0x10/0x10
[ 1721.972433]  ? perf_mmap+0x81f/0x1b70
[ 1721.972438]  ? lock_release+0x11/0xa40
[ 1721.972444]  ? __mutex_unlock_slowpath+0xe9/0xac0
[ 1721.972448]  ? mark_held_locks+0xaf/0x100
[ 1721.972453]  ? wait_for_completion+0x770/0x770
[ 1721.972458]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.972463]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1721.972469]  ? retint_kernel+0x10/0x10
[ 1721.972475]  ? perf_mmap+0x6b2/0x1b70
[ 1721.972478]  ? perf_mmap+0x813/0x1b70
[ 1721.972484]  mutex_lock_nested+0x16/0x20
[ 1721.972488]  ? mutex_lock_nested+0x16/0x20
[ 1721.972491]  perf_mmap+0x6b2/0x1b70
[ 1721.972498]  ? perf_release+0x50/0x50
[ 1721.972504]  ? find_held_lock+0x35/0x1d0
[ 1721.972510]  ? print_irqtrace_events+0x270/0x270
[ 1721.972514]  ? check_noncircular+0x20/0x20
[ 1721.972518]  ? __lock_is_held+0xb6/0x140
[ 1721.972527]  ? __lock_is_held+0xb6/0x140
[ 1721.972533]  ? mmap_region+0x7ee/0x15a0
[ 1721.972539]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1721.972545]  ? kmem_cache_alloc+0x466/0x760
[ 1721.972548]  ? do_munmap+0x4e2/0xdf0
[ 1721.972555]  mmap_region+0xa99/0x15a0
[ 1721.972562]  ? SyS_brk+0x6f0/0x6f0
[ 1721.972570]  ? arch_get_unmapped_area+0x770/0x770
[ 1721.972574]  ? lock_acquire+0x1d5/0x580
[ 1721.972578]  ? vm_mmap_pgoff+0x198/0x280
[ 1721.972585]  ? selinux_mmap_addr+0x1f/0xf0
[ 1721.972590]  ? security_mmap_addr+0x79/0xa0
[ 1721.972595]  ? get_unmapped_area+0x265/0x300
[ 1721.972600]  do_mmap+0x6c0/0xe00
[ 1721.972605]  ? mmap_region+0x15a0/0x15a0
[ 1721.972609]  ? vm_mmap_pgoff+0x198/0x280
[ 1721.972613]  ? down_read_killable+0x180/0x180
[ 1721.972618]  ? security_mmap_file+0x143/0x180
[ 1721.972623]  vm_mmap_pgoff+0x1de/0x280
[ 1721.972630]  ? vma_is_stack_for_current+0xa0/0xa0
[ 1721.972635]  ? selinux_capable+0x40/0x40
[ 1721.972640]  ? __lock_acquire+0xa74/0x3e00
[ 1721.972646]  SyS_mmap_pgoff+0x462/0x5f0
[ 1721.972651]  ? find_mergeable_anon_vma+0xd0/0xd0
[ 1721.972656]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.972661]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1721.972666]  SyS_mmap+0x16/0x20
[ 1721.972671]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1721.972675] RIP: 0033:0x453299
[ 1721.972677] RSP: 002b:00007f31278dfc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009
[ 1721.972681] RAX: ffffffffffffffda RBX: 00007f31278e0700 RCX: 0000000000453299
[ 1721.972683] RDX: 0000000000000000 RSI: 0000000000002000 RDI: 0000000020007000
[ 1721.972686] RBP: 00007fff18003780 R08: 0000000000000012 R09: 0000000000000000
[ 1721.972688] R10: 0000000000000011 R11: 0000000000000212 R12: 0000000000000000
[ 1721.972690] R13: 00007fff180036ff R14: 00007f31278e09c0 R15: 0000000000000002
[ 1721.972696] Code: f8 fe ff ff b3 8a b5 41 48 c7 85 00 ff ff ff e0 d3 7c 86 48 c7 85 08 ff ff ff a0 32 56 81 41 bd 01 00 00 00 48 89 bd f0 fe ff ff <c7> 00 f1 f1 f1 f1 41 d3 e5 c7 40 04 04 f2 f2 f2 c7 40 08 f2 f2 
[ 1721.973161] Kernel panic - not syncing: hung_task: blocked tasks
[ 1721.973168] CPU: 1 PID: 761 Comm: khungtaskd Not tainted 4.15.0+ #10
[ 1721.973172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1721.973174] Call Trace:
[ 1721.973184]  dump_stack+0x194/0x257
[ 1721.973197]  ? arch_local_irq_restore+0x53/0x53
[ 1721.973212]  ? vsnprintf+0x1ed/0x1900
[ 1721.973227]  panic+0x1e4/0x41c
[ 1721.973236]  ? refcount_error_report+0x214/0x214
[ 1721.973257]  ? nmi_trigger_cpumask_backtrace+0xef/0x180
[ 1721.973273]  watchdog+0x91d/0xd60
[ 1721.973298]  ? reset_hung_task_detector+0xa0/0xa0
[ 1721.973305]  ? complete+0x62/0x80
[ 1721.973329]  ? __schedule+0x2060/0x2060
[ 1721.973337]  ? do_wait_intr_irq+0x3e0/0x3e0
[ 1721.973344]  ? __lockdep_init_map+0xe4/0x650
[ 1721.973354]  ? do_raw_spin_trylock+0x190/0x190
[ 1721.973362]  ? lockdep_init_map+0x9/0x10
[ 1721.973370]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[ 1721.973381]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1721.973391]  ? trace_hardirqs_on+0xd/0x10
[ 1721.973400]  ? __kthread_parkme+0x175/0x240
[ 1721.973414]  kthread+0x33c/0x400
[ 1721.973422]  ? reset_hung_task_detector+0xa0/0xa0
[ 1721.973427]  ? kthread_stop+0x7a0/0x7a0
[ 1721.973440]  ret_from_fork+0x3a/0x50
[ 1722.620520] Dumping ftrace buffer:
[ 1722.624048]    (ftrace buffer empty)
[ 1722.627727] Kernel Offset: disabled
[ 1722.631328] Rebooting in 86400 seconds..