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0x1000}, {&(0x7f0000af8000-0xc)="4419c948f2d22ad4dde1ab0f", 0xc}, {&(0x7f000049b000-0xfc)="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", 0xfc}], 0x7, &(0x7f0000da3000)=[{0x1010, 0x10d, 0x5, 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"}, {0x40, 0x84, 0x1f, "5a83a651843d1051c0775f9eb28dd307c61983540f362d3ea964c6c415cafbcd9aac1fd59596f6201a3db5"}], 0x1050, 0x4}, 0x4080) 2018/02/01 07:22:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041e000-0x10)={r0, 0xffffffffffffffbf, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000010b000)={&(0x7f0000c8f000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x0, 0x200000000000017a, &(0x7f000054a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0xffffffffffffff54, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000c70000-0x38)={&(0x7f0000ef9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d18000)=[{&(0x7f0000995000)=""/86, 0x56}, {&(0x7f0000e86000-0x86)=""/134, 0x86}, {&(0x7f00009c3000-0x64)=""/100, 0x64}, {&(0x7f00001a4000)=""/66, 0x42}, {&(0x7f0000033000-0x8f)=""/143, 0x8f}, {&(0x7f0000181000-0x54)=""/84, 0x54}], 0x6, &(0x7f0000ee0000-0xec)=""/236, 0xec, 0x200000000000}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a96000)={r0, 0x28, &(0x7f0000e39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000daf000-0xc)={r2, 0xffffffff, 0x18}, 0xc) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x0, &(0x7f00007da000)=@raw=[], &(0x7f0000d4a000-0x4)='GPL\x00', 0x80000000, 0xe8, &(0x7f0000392000-0xe8)=""/232, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 07:22:22 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000224000)={0xffffffffffffff9c, 0x50, &(0x7f00009cb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000-0x4)=r0, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000a97000/0x2000)=nil, 0x2000, 0x2, 0x8010, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000c06000-0x78)={0x0, 0x78, 0x100000000000, 0xfffffffffffffffd, 0x8, 0x100000000, 0x0, 0x3a6e, 0x40, 0x1, 0x80, 0x0, 0x7, 0x0, 0x4b9b, 0x1, 0x7f, 0x4, 0x8, 0xfdf, 0x5, 0x5, 0x9, 0x9, 0x3, 0x2, 0x5, 0x2, 0x3, 0xaa9, 0xf8f, 0x3, 0x7, 0x4, 0x401, 0x20, 0x8, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000f76000-0x1)=0x0, 0x6}, 0x400, 0x5447, 0x6, 0x7, 0x4, 0x6, 0x10001, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0x0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da8000)={r4, 0x28, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000-0x10)={r2, 0x50, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ee000-0x4)=r5, 0x4) 2018/02/01 07:22:22 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x12, 0x80f, 0x9, &(0x7f0000013000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001a000-0x78)={0x3, 0x78, 0x1, 0x5, 0x34c, 0x3ff, 0x0, 0x5, 0x202, 0x2, 0x5, 0x1000, 0x4, 0x4, 0x4, 0x1ff, 0x1, 0x1ff, 0x767, 0x3, 0x7, 0x58f, 0x3, 0x4, 0x7fff, 0x2, 0x6, 0xfffffffffffffb77, 0x8, 0xfffffffffffffffc, 0x200000000, 0x6, 0x0, 0xab, 0x3, 0x8, 0x400, 0xfffffffffffeffff, 0x0, 0xff, 0x1, @perf_bp={&(0x7f000001a000-0x1)=0x0, 0x2}, 0x80, 0x9, 0x101, 0x0, 0x4, 0x1ff80000000000, 0x81, 0x0}, r0, 0x5, r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000001b000)=r1, 0x4) socketpair$inet(0x2, 0x0, 0x7fffffff, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) recvmsg(r3, &(0x7f000000f000-0x38)={&(0x7f000000e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000-0x80)=[{&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000-0x84)=""/132, 0x84}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/171, 0xab}, {&(0x7f000001a000)=""/5, 0x5}, {&(0x7f000001a000+0xee5)=""/4096, 0x1000}, {&(0x7f000001b000-0x78)=""/120, 0x78}, {&(0x7f000001b000-0xb)=""/11, 0xb}], 0x8, &(0x7f0000005000)=""/212, 0xd4, 0x7f}, 0x2000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x5)={0x0, 0x0}) [ 165.725747] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0x3, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000f9000-0x8)={0x0, 0x0}) socketpair(0x4, 0x5, 0x8, &(0x7f000063b000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00006a9000-0x10)={&(0x7f00000dd000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg$kcm(r1, &(0x7f0000c36000)={&(0x7f0000a8f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bcd000-0x40)=[{&(0x7f0000a44000)=""/176, 0xb0}, {&(0x7f0000b00000)=""/186, 0xba}, {&(0x7f00006b9000)=""/135, 0x87}, {&(0x7f0000f59000-0x54)=""/84, 0x54}], 0x4, &(0x7f00005dd000-0x26)=""/38, 0x26, 0x5}, 0x100) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005f0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f00000)={r1, 0x0, 0x6f, 0xaf, &(0x7f0000195000)="14b0c666d65e8112ecd63a18e7acb4d93c3789dacd3d103c7a35e7196e174a2f1f23b063a54bc82488049dc36300039094e1b1c962f1d3514af755418234bb6c5f4b750b596c4c0aac1b5a3875388d260d17c8015c50fca941c1da70646d75606e470203d616810be2ce18adbfe577", &(0x7f0000907000-0xaf)=""/175, 0x3, 0xf964}, 0x28) sendmsg(r0, &(0x7f0000c82000)={&(0x7f0000c66000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x4, 0x0, {0xa, 0x0, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x1}}}, 0x3a, &(0x7f00005ff000-0x40)=[{&(0x7f0000f6a000)="e822cf3e373e7fd4024e6fceb369fdaae658238c3e74a12d4d35aa15fb866ca3ba83e8100d4e8e9de635ef2a4225d94aa364c188ee2c8e135f5732efcbfe81a96514dd5edac042e6e2a3e77f4355407c45ba372e99e27ee9c60341ab309c902825226391a1f2447e76f4b8d0cf444c028a8db2a1ca16428e7afae681a074d0715ffcbc3349397231871da383daeb59e9b3d0a249003bdb93fc5b34ca9053e978f647ffdc9bde43c3092b3c6f5786a2283f15a0e4df", 0xb5}, {&(0x7f000054f000)="c19263a66aa486f23274c1f4650f4a7cead4af88c47373b695fc0fc0871b5e00df4d0c238d1177d1634175a905f9ca769e9ff7b4c3c37d3ef3c4222aebda058b0eeddf5689233eb38467559f6508b9ff14d0d07cb5a771e091", 0x59}, {&(0x7f0000693000)="f57ac7c3c01137479eb8cb87dfe2147eb1ffca76a282d836357d3530f7a85e571a5e821a682ca8b12b707c42b986624a306db3a50c7eb64e63b5189af7d7a4bef51d7c448c8a13c38edeaa1e746d349e674f03ecb0df6a43dd4be291ecff5592b1ecdb0b015a7234474edc9a801c2d2c10a3e45783b6c45a8bc26b966d73067c113b18c46ff241d727bcde7250777e805fb73b9fe2bc00f64ee395afdc7ee39ab6762691a9b5e667b533", 0xaa}, {&(0x7f0000df7000)="e488930f529564ff8556b88d01a6b5259735b95d9d80e389409a3135ac3edb1beefb54925c7a2d558024ac68be7fa0f6d754248a2a2739b1beb0661760c1a9d261abcde7cea1b5e65ad8385965d266ee113c38683f3de9dd461444b219e9480f7580203ade76c59eb0a8a1596ea8c61b00956ff7eceb745628ea433275f4ee4d11a84834b1c60a6f7a04cc47ce95b4448b4d6e46cf86cc339e7032f34fd877aca60c65", 0xa3}], 0x4, 0x0, 0xffffffffffffff3b, 0x8004}, 0x4000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d5e000)={0x0, 0x0}) 2018/02/01 07:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000014a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = perf_event_open(&(0x7f00002c9000)={0x7, 0x78, 0x20, 0x80000000, 0x4, 0x10001, 0x0, 0xc3, 0x40000, 0x6, 0x0, 0x401, 0x101, 0x8, 0x28, 0xee87, 0x200, 0x4, 0x400, 0x101, 0x5, 0x5, 0x3, 0x3, 0x1000, 0x4, 0x1f, 0x5, 0x2, 0x6, 0x1f, 0x5, 0xdc46, 0x5, 0x998, 0x5, 0xb, 0x100000000, 0x0, 0xac43, 0x0, @perf_config_ext={0x7fff, 0x9}, 0x0, 0x1, 0x5, 0x4, 0x10000, 0x200, 0x4, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r1 = perf_event_open(&(0x7f00000ff000)={0x6, 0x78, 0x6, 0x7, 0x3, 0x100, 0x0, 0x7, 0x4000, 0x2, 0x10001, 0x4, 0x6, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x3, 0x8, 0x4, 0x81, 0x6d80000, 0xffffffff, 0x3f, 0xfff, 0x1, 0x8001, 0x7f, 0x9, 0x7, 0x2, 0x9, 0x3, 0x0, 0x1ff, 0x3, @perf_config_ext={0xff, 0x9}, 0x80, 0x1, 0x9, 0x6, 0x2, 0x10001, 0x24e, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x7) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f7000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/01 07:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x80000000, &(0x7f00006a5000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000052c000)={&(0x7f00008ab000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000081a000-0x10)=[{&(0x7f000031b000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f0000b44000)=""/161, 0xa1, 0x9}, 0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000491000-0x8)=0x9) 2018/02/01 07:22:22 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) socketpair(0x8, 0x3, 0xffffffffffffffff, &(0x7f00004df000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f000080e000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1f, 0x10000, 0x7, 0xfffffffffffff763}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000969000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0xfffffffffffffff6) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000-0x28)={r2, 0x0, 0x77, 0x55, &(0x7f000092f000)="c33b3d7d94045508ee4a42ddf862740c929cc7b4f8edd1d634adf04f78e42f7c3c95421eb5c324c2a38eab20b11b399dba6d4c740c96aabd47ee84f0b7b8bb339ad71045b70e1233c698a6b45dc3630fcecd50a453faa2e1ceb90e18ead4b8979559a2c987bb4b380000000000000009d09687e8162f8f", &(0x7f00003aa000)=""/85, 0x3, 0x4}, 0x28) socketpair(0x5, 0x803, 0xfffffffffffffff9, &(0x7f0000749000)={0x0, 0x0}) 2018/02/01 07:22:22 executing program 3: socketpair(0x7, 0x5, 0x5, &(0x7f0000abe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3f, 0xf2, 0xad, 0x8ca, 0x0, 0x10e, 0x8040, 0xa, 0x3c, 0x8, 0x3f, 0x8, 0x400, 0xb1, 0x800, 0x9, 0x9, 0x3, 0x3f, 0x80000000, 0x1, 0x0, 0x1, 0x6, 0x3, 0x200, 0x7ff, 0xfffffffffffffffe, 0x7fffffff, 0xc282, 0x80000000, 0x400, 0x7, 0x8, 0x9, 0x7, 0x0, 0x3, 0x1, @perf_config_ext={0x3f, 0x100}, 0x110, 0x9, 0x1f0, 0x3, 0x0, 0x3, 0x74, 0x0}, r1, 0x9, r0, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000a9c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f00007a6000)=""/239, 0xef}, {&(0x7f00002a6000)=""/139, 0x8b}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000000000)=""/119, 0x77}], 0x6, &(0x7f0000000000)=""/247, 0xf7, 0xb6c}, 0x2) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f00004b8000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000ae6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000553000)={0x3, 0x10, &(0x7f000060f000)=@raw=[@alu={0x4, 0x1, 0xf, 0x3, 0x0, 0x20, 0x10}, @jmp={0x5, 0x9, 0xf, 0x0, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x1, 0xf, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0xfffffffffffffff7, 0x2, 0x0, 0x5}, @jmp={0x5, 0x3, 0x8, 0x7, 0xf, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='GPL\x00', 0x2, 0x32, &(0x7f0000678000)=""/50, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000035d000-0x10)={r0, &(0x7f0000f75000-0xad)="201ca614177a58dc2f53faaa00f759905580d16e0e8c5579a08f20bbf49050624c481844e19e08c8c28cddca760bf01bf4b6d07156b141996133b84e15f3fbcd656b67e983ba557014cd0ab49103f1636bd31051eba24481357e314381eec7ab47e94469defc4f409f6f9f681625670c2ddd2448670351e17cddf2235477b8a7b8f3636455fccec7fa17f1f38367b406ac9fa6c3276be5c6d34fbcbddc36388a89b2b00ee4e7990ba6ae73f824"}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000278000)={&(0x7f0000f73000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d72000-0x60)=[{&(0x7f0000f73000)=""/27, 0x1b}, {&(0x7f00009ef000-0xb1)=""/177, 0xb1}, {&(0x7f00000e3000)=""/53, 0x35}, {&(0x7f0000f73000)=""/158, 0x9e}, {&(0x7f0000f73000)=""/13, 0xd}, {&(0x7f0000f74000-0xc8)=""/200, 0xc8}], 0x6, &(0x7f0000f74000-0x9)=""/9, 0x9, 0x1}, 0x10103) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000358000-0x14)={0x0, r2, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000095d000)={&(0x7f0000ee0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000075a000-0x20)={r2, &(0x7f0000841000)="3b7e5fe5896dc895868c134ba6b5c371fa436036f7b3ae476a7a4850482afebfd202554de116fcc1c2c698668bc06121eda95a494195f8e7cc9dab2acab1f5f9efaecaac6699cdcf86cf01dfb059f32e5ed36482815d1a7729223e969730182439eef254f9", &(0x7f00008fb000-0xbe)="f5b07590b025da0b53d07fcfaaf2eac48dfb5241f78232557f9df65f5fc208bde8745884fac2eaca626e0f85140a025e3628526de83a7f3ec9fe724173218485d7caeeaa06e687ee07035c0bf936bca17c00298287e9311b950faa58a2c25cb39f72e0957a740b55e011e6a82abb798a757cd8743efbd571eb41e54f79ffcffa828ab953909dcde3e04596b5a6ce41076f6b61aac4f6d3d7db90c9a27bb5f3ccebd11a278eadd02411757f0b41dbfa85ff30cecb7c88cdea23dbd2337a50", 0x1}, 0x20) 2018/02/01 07:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 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)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a66000-0xe)='./file0/file0\x00', &(0x7f000014a000)='./file0\x00', &(0x7f0000413000)='sysv\x00', 0x20, &(0x7f0000bbe000-0x81)="abb8bbba9103804275c7f47180f8e6204e2fb15fa540a7f9e5842333300abbf9132e0927be5c416bdad47a61655217efc9e4c9e2f8a5d74c296c0158afac6b8b49411134df4a1d5c180ab8ae593c462d8ceddda0624f22e287bdf4071ca1c34655f4116e8c6e7b272cd00b05aa64a247e63720f4e5c8e00267d67799e333f745ce") mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000)=0x0, 0x4) r1 = getpid() r2 = perf_event_open(&(0x7f0000a69000)={0x5, 0x78, 0x2, 0x7, 0x1, 0x7ff, 0x0, 0xf252, 0x10, 0x5, 0x4, 0x40, 0x8, 0x10000, 0x4, 0x9, 0x0, 0x6, 0x1000, 0x101, 0xffffffffffffff29, 0x9, 0x5, 0x0, 0x3, 0xe722, 0xff, 0x1, 0x8000, 0xff, 0x100000001, 0x6b01, 0x8, 0x6, 0x1, 0xfffffffffffeffff, 0xffffffffffffff7b, 0x800, 0x0, 0x8, 0x3, @perf_bp={&(0x7f000019c000-0x1)=0x0, 0xa}, 0x0, 0x80000001, 0x3, 0x6, 0x5, 0x5fb73360, 0xffffffff, 0x0}, r1, 0x80000001, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f00008dc000)={0x0, 0x78, 0x553, 0x28d97f7d, 0x2, 0x8, 0x0, 0x4, 0x240, 0x2, 0x2, 0x80, 0x9, 0xffff, 0x0, 0xffffffffffff88bd, 0x101, 0x7, 0x4, 0x5, 0x80, 0x6, 0x1f, 0x72e5, 0x40, 0x3, 0x7, 0x3, 0x9, 0x7, 0xc, 0x9, 0x1f, 0x0, 0x9, 0x0, 0xbe, 0x3ff, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x2}, 0x20, 0x3, 0x7, 0x7, 0x9, 0x5, 0x10000, 0x0}, r1, 0x6f, r2, 0x4) socketpair(0x9, 0x805, 0x80000000, &(0x7f0000a04000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006c1000-0x78)={0x7, 0x78, 0xc9, 0x9, 0x9, 0x7, 0x0, 0x4, 0x4800, 0x0, 0x92bd, 0x1, 0x1f, 0x3, 0x3, 0x9, 0x12a1, 0x0, 0x3f, 0x1, 0x747d95a8, 0x100, 0xfffffffeffffffff, 0xffff, 0x62, 0x4, 0x81, 0x10001, 0x0, 0x5, 0x0, 0x1000, 0x0, 0x401, 0x400, 0x8, 0x401, 0x3f, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00004b1000)=0x0, 0x6}, 0x6404, 0x81, 0x3, 0x6, 0x80, 0x8, 0x8, 0x0}, r1, 0xffffffffffff5aaa, r3, 0x4) 2018/02/01 07:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002a3000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000508000)=r1, 0xffffffffffffff77) 2018/02/01 07:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004f1000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008da000)={0xffffffffffffff9c, 0x28, &(0x7f0000877000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000998000)={r0, 0x7, 0x8}, 0xffffffffffffff7c) bpf$MAP_CREATE(0x0, &(0x7f00000fc000-0x2c)={0x6, 0x8000, 0x9, 0x2, 0x13, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00006b5000-0x8)='./file1\x00', 0x80) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") socketpair(0x0, 0x80000, 0x4, &(0x7f0000fad000)={0x0, 0x0}) mkdir(&(0x7f000035d000-0x8)='./file1\x00', 0xa0) bpf$MAP_CREATE(0x0, &(0x7f000036a000-0x2c)={0x1, 0x401, 0x1, 0xd1, 0x10, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x80005, 0x13, &(0x7f0000e17000-0x8)={0x0, 0x0}) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 07:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mount(&(0x7f00008b2000-0x8)='./file0\x00', &(0x7f0000b26000)='./file0\x00', &(0x7f0000222000)='devpts\x00', 0x20000, &(0x7f00000bc000-0x1000)="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") r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000adf000)={0x3, 0x78, 0xaa, 0x9, 0x4, 0x7, 0x0, 0x3, 0x80140, 0x1, 0xe0000000000000, 0xffff, 0x943, 0x4, 0x8, 0x1, 0x6, 0xfffffffffffffffc, 0x3, 0x1ff, 0x3, 0x0, 0x1, 0x5, 0xfffffffffffffff7, 0x4, 0x7, 0x14, 0x4, 0x1, 0x7c83, 0xffff, 0x5, 0x7, 0x2, 0x5, 0x4, 0x6, 0x0, 0x6, 0x2, @perf_config_ext={0x100, 0x3}, 0x210, 0x1f, 0x3, 0x7, 0x1, 0xfff, 0x358, 0x0}, r0, 0x10001, r1, 0x8) gettid() 2018/02/01 07:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000026d000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000628000)={0x0, 0x0}) 2018/02/01 07:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000014f000-0x4)=r0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000656000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80a, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000414000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a52000)='./file0\x00', 0x18) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = getpid() perf_event_open(&(0x7f0000fd2000)={0x3, 0x78, 0xffff, 0xa0, 0xfff, 0x4, 0x0, 0xf03, 0x1000, 0x1, 0x800, 0x7, 0x1, 0x2e, 0xffffffff, 0x7, 0x51cc, 0x9, 0x5, 0x8, 0xf8c3, 0x42c, 0x800, 0x4, 0x5, 0x100000001, 0x9, 0x0, 0xffff, 0x1, 0xca, 0x6, 0x3ff, 0x3, 0x5, 0x4, 0x2, 0x3, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x37}, 0x200, 0x5, 0x9, 0x4, 0x5, 0xf6de, 0x100, 0x0}, r1, 0x1, r0, 0x0) mount(&(0x7f0000593000)='./file0\x00', &(0x7f00001b9000)='./file0\x00', &(0x7f0000b56000-0x5)='coda\x00', 0x800000, &(0x7f0000e9a000)="148028cf6cdfb7d5efdc1b05b4cd1eb9f91116a1e154b60b14335c09858c06a2a0d37ca591a2040b1c75fe66aea7babf4630cab020c1ed96b9548e5bf7fb7774e9b9dc520820b2c4d0242ff98a0f1ed65ca6d94a62a3a2d3b0ad3ae66f59207a3c31a405f41fae30b89c7aceb8b288939b6e7e7bf8a8a36464600ae5dc754fbc7b34d20fd0edb9fa6b6ce0a30c2309ee94c74468fc97db8ce11e2c5aeb88cf845fd9ffe713abc4a07caf6632e5a2b365a7798fd38b576e27c72b9b682569ca0ee8d77ed6d6cb763604774ea2c237ca57d3efb6c890baf445b0ad52f4da8c7fa36c11ec1991") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004fa000)={&(0x7f0000039000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 07:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000ec9000)={&(0x7f000011d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000894000-0x90)=[{&(0x7f0000dd5000)=""/189, 0xbd}, {&(0x7f0000776000)=""/225, 0xe1}, {&(0x7f00003a4000-0x52)=""/82, 0x52}, {&(0x7f0000297000)=""/163, 0xa3}, {&(0x7f00003ea000-0x6c)=""/108, 0x6c}, {&(0x7f0000e40000)=""/168, 0xa8}, {&(0x7f0000f2b000-0x93)=""/147, 0x93}, {&(0x7f0000246000-0xae)=""/174, 0xae}, {&(0x7f0000f34000-0x5)=""/5, 0x5}], 0x9, &(0x7f0000487000)=""/40, 0x28, 0x81}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000034e000)={0xf, 0x13, &(0x7f000028f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0xf}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xc, 0x9, 0xb, 0x20, 0x8}, @alu={0x4, 0x7, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff}, @generic={0x8, 0x1, 0x9, 0x1}, @jmp={0x5, 0x1, 0x7, 0xd, 0x5, 0x50, 0x0}, @alu={0x7, 0xffe, 0xf, 0x7, 0x2, 0x1, 0x0}, @jmp={0x5, 0x2, 0x2, 0xf, 0xd, 0xffffffff, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000057000-0x4)='GPL\x00', 0xe2, 0xef, &(0x7f0000916000-0xef)=""/239, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a6000-0x20)={r0, &(0x7f0000c47000)="7dc19269d600386fdfc8f22dd96f4a51c3a39492296e8b2d05cd58857bb494d2d71d228b58992d840d840b3b5358dc19bdf280f8d2e247c907f8dca5bc5ad2171cea8c0aed0a101e8f9f40df39e3df8668d0e3c235f2b33583cba8", &(0x7f0000286000-0xc)="c11e1acae0169a2c702e1caf", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/02/01 07:22:22 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x2, 0x7f, &(0x7f0000f63000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c2a000)={0x4, 0x78, 0x2, 0x3, 0x8b, 0x5, 0x0, 0x6, 0x40000, 0x2, 0x100000001, 0x401, 0x10000, 0xd4aa, 0x80000001, 0x3fffc000, 0x2, 0x100000000, 0x5, 0x8, 0x2, 0x1, 0x7, 0x6, 0x9, 0xffffffff00000001, 0x1ff, 0x2, 0x3, 0x100000000, 0x4, 0x3, 0x9, 0x4, 0x8000, 0x4, 0x3, 0x8, 0x0, 0xfffffffffffffffe, 0x4, @perf_bp={&(0x7f0000f63000-0x1)=0x0, 0x8}, 0x4000, 0x80000001, 0x1ff, 0x6, 0xff, 0x4, 0x1f, 0x0}, r0, 0x0, r1, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r4, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r4, &(0x7f0000017000)=""}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/01 07:22:22 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x2, &(0x7f0000013000)=""/161, 0x57020508de087794, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000323000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000896000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bb3000)=0x1ff) 2018/02/01 07:22:22 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a3000-0xc)={0x0, 0xfffffffffffffffd, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x93)="44c7eb97d17a3312232df505e6d00b3d8446052f089a77d36c2a8711a61fb38a235cbe96a70f0d586a47b487e2b7f3957481d7adb2becbb0e84284cd23ad1b8f91084e3dea68902b0a88d1a049ed97a190098895a51fc3fdcd925f3139d7471b75a00fbbf294907a3cd400fd2a8c0b5d183e6826db2933ba71a27a1c254317b3d4cbf3f58a0a54fa16ddee2effc02da69a1da6", &(0x7f00007c8000-0xea)="066b1f8e4f8b590e69737f5a5c691559830335fc3263b5944c09d4d2368c8a771e693e46314c7543f4832eece69472ebe1137e4c208fdd37e6b3e0257ed6015922fd42c93f4ae39e5787c76ae191fa81d2b8fd6ce4e10a4c244e7fa5af3aa553339b4d9d87eeabcea892824604cdf756ca3c88520f0308deac4acfbf92219d13337e96f14eb7c616980802a0aadbf86328af27dc5ab7047f3592b2dcd061e98295274bb5024138e80c3453236be5e1e58b8d055f3a41b05752e75bad93370bf6b6261e290357cb6c2841f18eee57ffc34c4f3d18edf3684a9bb816d7af641588605c222fae89314c0512", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a7000)={r1, 0x28, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bcf000)={r2, 0x1, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a9a000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) socketpair(0x1, 0x800, 0x2, &(0x7f00008c0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80) 2018/02/01 07:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee2000)={0x7, 0x78, 0x2, 0x2ba7, 0x7fff, 0x0, 0x0, 0x0, 0x84480, 0x8, 0x40, 0x0, 0x0, 0x1000, 0x8000, 0xe15, 0x1, 0x8, 0x2, 0x5, 0xfff, 0x100000000, 0x92, 0x8, 0x5, 0x10000, 0x8000, 0x67, 0xbcd, 0x101, 0x64, 0x80000001, 0x0, 0x4, 0x7f, 0x6, 0x4, 0x1, 0x0, 0xff, 0x492e5b76130c3b9f, @perf_config_ext={0x7ff, 0x2}, 0x0, 0x0, 0xdbd4, 0x5, 0x9, 0xffc000000, 0x6, 0x0}, 0x0, 0xafe0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c06000-0x2)='*\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3, &(0x7f00002f1000)={0x0, 0x0}) 2018/02/01 07:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x1, 0x3}, 0xfffffffffffffe62) 2018/02/01 07:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b5000-0x8)='./file0\x00', 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b1b000)={r0, 0x28, &(0x7f0000731000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000143000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/02/01 07:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpid() perf_event_open(&(0x7f000002f000)={0x5, 0x78, 0x0, 0x1, 0x3, 0x101, 0x0, 0x10000, 0x10, 0x1, 0x100000000, 0xfffffffffffffffb, 0x78, 0x7, 0x5, 0x5310, 0x7ff, 0x6, 0x5, 0x800, 0x8, 0x3, 0x8, 0x7fffffff, 0x5, 0x5, 0x3, 0x9, 0xffff, 0x100, 0x800000000000000, 0x401, 0xfff, 0x7, 0x1, 0x6, 0x8, 0x81, 0x0, 0x1ff, 0x0, @perf_config_ext={0xb32, 0x3}, 0x0, 0x2, 0x100000001, 0x7, 0x7, 0x8, 0x400, 0x0}, r1, 0x1, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/01 07:22:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a30000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000040b000)={&(0x7f0000944000)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0xa, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000+0x130)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/16, 0x10}], 0x1, &(0x7f0000001000)=""/10, 0xa, 0x1}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:22 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/02/01 07:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000b1e000)={&(0x7f00005c9000)=@ax25={0x3, {"23bf8fd1278805"}, 0x0}, 0x10, &(0x7f0000916000)=[{&(0x7f000089b000)="8b7ba94708aa2ae9644c70d80fc9338b8815b39641c74747143f28a2e12dc941e8ecc211898ab759afdf3eb3cadcf8e426fbfce9260724a6d2ab66cd878da37a97042974433844b374b8e16bebfe4d7f55b44dc7952780c375746149d4d235eded67ed86a1b0c4ec48f9b65b7ebc53944055fc4fa45c558bbab3b1caf409182bbd3db2", 0x83}, {&(0x7f0000f56000-0x1)='S', 0x1}, {&(0x7f0000e67000)="6e667859f11a249174d4ba4d277cbbb7dcfd86a62edf3eec671f7a0f1f1bc5f6b4f816", 0x23}, {&(0x7f0000059000-0x2)="f1f8", 0x2}, {&(0x7f0000dd5000-0x4a)="8e859013764ba091202f87a1a9436404f4b7863eeb4c28d3d0b20156159f969c1736ffd27f05a43242b3874d3a0e49be300b15de78437345f38f9288b6bb6b628ce4673deb8be06d480b", 0x4a}], 0x5, &(0x7f00008bf000)=[{0xd8, 0x110, 0x0, "2a847ee17178b275d82485580968880738e3874f89aac585651896b366903c8f97050cca9c3c94a056d2bd81cc4d10077cd4412aa3428aec34bb64c752599bb3eac8b6c64951c1d5a50150381308a33f91a5e34ed6c41ce0235806310fc7d8893d120ed6a1236b6fff274a169cc0d2015d1553a1baabcba93c9661522711513c4433f6a53a2c3f1c409922c4fbe7e4d9d50527de179729e62f07954abfc4f98f795232803582616328af80e12b0c1e0e1eb53595c121aba9576a469581748d291e543331474d"}, {0xd8, 0x109, 0x7, "85e639a543f993080e879f9e85c2b013e1cc184adce44e7a2007320488e4216798ed3fe6a3389b76939b668f0cb6474e8717a3957a5a901f6d4ce85b43d99cdc5dfbd1d4091a3e79b3b00d03a2df7089c007bb8455e7734fbdb15e802297b688b613bbc59b9cc3c49a395c121714a500db1f005fbdd3eb4a35171d20b1382b6965e77550cb79e092881ced169061b5e9d108d38ecf10e84ea7977d08e570c391b581223809d38a497394a6f9f67c6a4860a5d7ad58cb2fee04eef00a1a3392fc5089c488abf302c2"}, {0xd8, 0x113, 0x4, "f38fcb9d39d9ab1b4f8e001b43b6e20d93877d8427beb9b46a3392f500282649727248faf238c859bdb23a53d9094c8dbaac8a38680df6c4c68e36495e843cc3362ce9277347fbefbf1894e1ccd9d88011608357a0ad23f82b8c6fd13525e27cc577b6aee71624bc9617ae5f8bb38b0c5a1cb846dd48401c9a5d9aee3b73f91207d4dc9a441de5f3c08bef1a7ed27f37c79a345fb7c203a4ee13aa4d71f4199f9f2cd9874ea5088168c1364060e3bec97059c47d0d9714d12abff3b1f193e96557c243"}, {0x28, 0x19d, 0xc2b6, "7ad66db3bf2e306f76ad5329ba8eecd446682ba0465227"}, {0x68, 0x103, 0x6, "9a561b22c053b75d73cf46e7183f8ad2fcb4d76868ed3c229ec9844c5bf211c953e87e5d32b14d5f56d9a581c8f1e435abe9f426e504ca07f465f75e3d7aeb2d1d14a42fcf29abe5c48c8f1d3c4332f5d9"}], 0x318, 0x4}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001c7000-0x4)={r1}) recvmsg$kcm(r3, &(0x7f00000e7000)={&(0x7f000034c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000289000-0x50)=[{&(0x7f00002dc000-0x57)=""/87, 0x3f5}, {&(0x7f00006d0000-0x66)=""/102, 0x66}, {&(0x7f0000a9b000-0xa8)=""/168, 0xa8}, {&(0x7f00007b3000-0xa0)=""/160, 0xa0}, {&(0x7f00007fd000-0x54)=""/84, 0x54}], 0x5, &(0x7f0000bff000-0xa9)=""/169, 0xa9, 0x1ff}, 0x10102) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000713000)=0x2460) sendmsg(r0, &(0x7f000081b000)={&(0x7f0000b8a000)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f00003e2000)=[{&(0x7f0000435000)="1efb09f5c26e797242b38a2cb28112b719505b3cfd353c885faf61ebbf4dceed9a0a5b41c4411090254c187af0e52db4ff0ef6d196b62a140acced18264606ffad5859c4e20b8e401cdd05aa5af203c6336b06f3aaa517cb3689f6982e87a759d5dd3f49a7084450d953b3bb", 0x6c}, {&(0x7f00009ac000-0x1000)="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", 0x1000}, {&(0x7f00007d3000-0xd2)="5285314f95bf8a1b82ac77b74768a35ae13b9d034d3d7bfc2cf851787a488615845bd93f6e937e9f3dc81a438ad107c45e30c75981c33e728cbc464e5cfe29373e3016491a932211efb1823aaa83e4671f06d22f425b6cfcf610a1cd8bf18308c7843f8a89f094bd2d322ed681cf3849df7b9e0a8ff0d7e779d2cf342d2dce15410e08dba6ddaab10f2db2a36e2a047c5012d4fcdf553c037b02bd49da420d3b06ad890090c718316f3fcd9dc94ae6fc84e3205b4f03ff97dae4a6a53ebd2326243f77964c6272c64526412e0e3d6f2b7ebe", 0xd2}, {&(0x7f0000ae5000)="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", 0xff}, {&(0x7f00006b1000-0xc6)="b0f3a687392cd1062c1ded8c1fc874555592f1db7d95a1ea642df1f0c9f7bb614ec1e1dea653309b59ccedd3189735b6a8c708d9d68a160106a1c6b310bca2fa6bf87df14654329c4a55e21f9ecb7ff69a070844d80b79b852a065ddbe1f5a796169f557506246956e088691614806b7b9f56c14656c74bd747ced9c669e54a563300b93811396df231a1c6780519234e33f9f521018db4f5fdb39b945c929c82435c03f131ef09fefe4e33da9c0f21eb571fed07a2077d7e6e5fd47aaa63b22f93657782b89", 0xc6}, {&(0x7f00008ab000)="00c9f7d64ae6c48d5f760184b913cad1348bf8fb7e6eb1b1c9737ef60fb420d7737ba8c2721a74c7a3c50d040c65b4d04774cc6ebc3ec7fad88ca63a40544c71163fa94cf1b46ff69a0e29b15c6921698fdd124f9863cdf889079531b17d5e612f969484ab34be65c1c7af809e5963c8b8bf3c7474ccee2c184d21626378670bda51eab137db24fcafe387ef45a155dca0de3e9d924ededc1d815715f9eaf6804a28713b60d1ab0fb4850fd7eaac11a97a2b4279daf89fa717e8b2f932", 0xbd}, {&(0x7f000081b000-0x49)="16f18d84e86ae549ce0a5383db7500faca9b768e587bce7a6c9f10a99066ac6f747bea71b46d9a8edf2e3a909151045606c811ee4f1210bf384f6c0801272af3acdb5b3a3239bf76ed", 0x49}, {&(0x7f0000556000)="ec44931bbbbb3f66619861c0466042828267a7a63a26f763facfe43a0f95c586075f13fce465cde5f9e9b48fc75314bd0c6eda8ef7393a5da930eef60da3942e4205aaa95f0d13c8db6cd07f388d0c94fe6afcf883a702ecf526b5945abeab33703a77b0945be66836e33d4df5ce0860fa4dab252d9672f7abb1cbfec562f411b8179aa4de635e2881eab40d322d74a41534943084295b71", 0x98}], 0x8, &(0x7f00000b4000-0x2330)=[{0xe8, 0x18f, 0x0, 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{0x40, 0x88, 0x5, "8c9215860d254d03695233739d337a4996dfd50d7ff37946168ae44780bdf937ff2528dd1cc83f3f019321a9abd6b58c"}], 0x2330, 0x4000041}, 0x20008010) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) 2018/02/01 07:22:22 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000031d000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000037c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000037d000)={0xc, 0x7fff, 0x800, 0x101, 0x8, 0xffffffffffffff9c, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000210000)={0xe, 0x13, &(0x7f0000224000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x15}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @generic={0x4, 0x3, 0x9, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x34f, 0x0, 0x6, 0x9, 0x2, 0x10}, @alu={0x7, 0x4, 0x5, 0x0, 0x1, 0xfffffffe, 0x10}, @generic={0x0, 0x2, 0x8, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002fb000-0xa)='syzkaller\x00', 0x6, 0x4, &(0x7f000037d000)=""/4, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037d000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4f000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000182000-0x8)={0x0, 0x0}) 2018/02/01 07:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000987000)={&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003c4000-0x18)={r0, &(0x7f000009f000)="6b93ea848ca6628045ab208a5e846f2ee02bb2a4bc665314281cfd946325f9676418119c3fcb455857fd780fc04fa7c7e2d0fb9603b109aaa9549f2cc1cddd3872c9efd813f5190cc9c6dc3e1a34e9a0b117f532f14c5799a2b91ecb546fca80c083e407d6e67e7c553b8f1dfa9a8365a59e99e52b98953304ef69ad673c9064801288bbcb4ce805c9231a5ed2fc7e43ae1d09f66bd527f2e46306c1a46f9ce769859b1f33ddc73216acfec3e72fd8cd", &(0x7f000007d000)=""/98}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcb000)={&(0x7f0000347000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000485000-0x18)={r1, &(0x7f0000388000)="d036195dd7e55020bb3b9802af8f7861c50ded08c606d18605e262904ea93a177084ef64c7a03add6f223580aafdb9918fa20552d25ec54fde730d18a7f3246dea513016a0174aad541e44c8faf4d2af9f1deda12bbbc1f86a55b3d24df0383d76bec2109d8f1e68ac31799b12ee49a8bd706a55eec9866801766ac3b2b6e816fc0ad6fbef69354d957e75cd26fcc86d6ab13bbd3e433d9daa6a1cec45981fef22fd8912a70160bc277bff4f84d57eab343f072d8198a5e1067e60694d105fab4d", &(0x7f000005c000-0xf2)=""/242}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e34000-0x20)={0xffffffffffffffff, &(0x7f00003ea000)="64574e346d60da02eb905b58e7de4926f39b6bb6a6157e680f315b8026de1b19a228c8f7c5a37f95ddb88d3c2f72b67a12979b3b7ccd4693dbfa50b62f1f614ef28b6106f7911717ae6d003d944f38aa412d", &(0x7f0000e2c000-0x71)="944a5dab48c1610a8a00c32c4fb7226ba998ac40d8ca767e16f179bf8bac4c03d2cd1455ed9e83e1313a6108a0472463ce14882606c4e7867a96dd245fe1434a307c1e1a6eb414c3792181b2c99b88e512c07b96f10062cfaaf63714a42d1e10cc904f8a3de600b9f8f17e2867a9776dc0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000)={r0, &(0x7f00006c6000-0xc8)="3f5171f01574adf8f2d33e2a6c4fc269cee4de8034a7f7fdc8529ac8be1496d2c1b6d7432ae5fca9cd6c0b4c9e9cc5383d7dbedf998f49e337cac116f586755480f41cf6825d36bb8ed57f801c118b508de9fbdb8944ea3fc7b95f5c4acc13707a168d499eb05dfeadde792494a88d3f2e15024d358cb3ed6eb793721f85d4eab1c2a39bd3c7936b454af9b7a01f3b3c4bcedc24729b62b166ec83cfbaaa0fdbc0d866cd3af898e9ede365a5081fea97b7b595b312756e1a55bffda74d295e8d5ea2200db66f7fee", &(0x7f0000624000-0x31)="f5e3bd6df52eeaba99b06ca1782fc706b0fc65c9f736366486f44d0ff4822d8e43a0c818632d4c150d9484f711f356222d", 0x0}, 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, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00009c5000)='./file0\x00', &(0x7f0000443000)='./file0/file0\x00', &(0x7f0000a42000-0x7)='devpts\x00', 0x1000000, 0x0) 2018/02/01 07:22:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000833000-0x2c)={0xd, 0x9, 0x5, 0x7fff, 0x11, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x801, 0xace8, &(0x7f00008d2000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cef000-0x18)={r1, &(0x7f00003f5000-0xac)="cbc5bc632bd38d0357d47e3c8b70b18cb446db1d7f96a0e3703fcdbd54a157ae57bf83095c84de489f4cb1a13c832e244dbe8852517868507e100f664e175d2bda9e8c9f073470cc0094e392f7fe0b530e0183097718ec74bb2d67e351801ff5342cfc64f39bd58599e0c25945be8d12b4282538941566a24aabba330f068aa458e73abaee229f078615b0d48a26b883578e9d460761f14de6346f8aefd4643ece56af57a15ea8e49773b9e6", &(0x7f0000e44000-0x91)=""/145}, 0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc4000)={&(0x7f000044b000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cb9000-0x20)={r2, 0x1, 0x1, 0x3f, &(0x7f0000d78000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/01 07:22:23 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x1, 0x8, 0x3, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/02/01 07:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x5, &(0x7f0000c7a000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dca000)={&(0x7f0000dc6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b5e000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000003b000)={0x6, 0xb, &(0x7f00007fc000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5c8, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0xffff, 0xa, 0x5, 0xc, 0xfffffffe, 0x3706e878f4f0a4e1}, @ldst={0x1, 0x1, 0x2, 0xf, 0xf, 0x100, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000361000)='syzkaller\x00', 0x3, 0x3e, &(0x7f00002ba000)=""/62, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00003b3000-0x4)=r4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000894000)={0x5, 0x8, 0xfffffffffffff801, 0x1f, 0x1c, r0, 0x5e3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00007a5000)={&(0x7f0000e17000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e1c000-0x40)=[{&(0x7f00007d8000-0x62)=""/98, 0x62}, {&(0x7f000041c000)=""/4096, 0x1000}, {&(0x7f0000b4a000-0x40)=""/64, 0x40}, {&(0x7f00000d1000)=""/0, 0x0}], 0x4, &(0x7f0000a4e000-0x82)=""/130, 0x82, 0x1}, 0x40000001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000013f000-0x38)={0x0, 0x0, &(0x7f00008dd000-0x60)=[{&(0x7f000079a000-0x48)=""/72, 0x48}, {&(0x7f0000d09000-0xbd)=""/189, 0xbd}, {&(0x7f0000cf0000)=""/231, 0xe7}, {&(0x7f0000fef000)=""/132, 0x84}, {&(0x7f0000742000-0xb6)=""/182, 0xb6}, {&(0x7f0000f80000)=""/78, 0x4e}], 0x6, &(0x7f0000ab1000)=""/4096, 0x1000, 0x4}, 0x100) close(r4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x9) 2018/02/01 07:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x800000000007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefd, 0x100000000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000189000)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000db8000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000978000)={&(0x7f00005df000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x80, 0x1}}, 0x2e, &(0x7f000091c000)=[{&(0x7f0000908000-0x26)="b4b781717631ee85efa46227cd5136ca731d087271b30999c8f1c93fac44411a7e5560fd85eb", 0x26}, {&(0x7f000015a000-0xfc)="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", 0xfc}, {&(0x7f0000808000-0x67)="a6a6dae796a88321836b623fcab27af1da1617b1cfdbea83817c6f9726c087be79e5169b19be6697905730dde965e765fcba785d39a28694641da957b487c9503b08b953140cbcb7c2eb0be7395ae8d70c04a0d521dde6e65194cd8bbab22a564c7df8a26ae2eb", 0x67}, {&(0x7f0000b4e000-0x7d)="30dabb95fd1fe84f007d7581c2c3736add1197413fc67312b4dce90a62bd92c29f7e6b70a9b04b3ef9a0da8e2e45f07daa7d9ec48a1546590c3583fc0087601937f4f5ec8e55b298b4a45cd59785781a8452ae92861a116c21f30c66e4ea8287250e2583fd1789124735e53aefa7ec2f0fc6f8488ddf019747703ffa04", 0x7d}, {&(0x7f00007e7000-0x86)="5befe9dd12d01d035e3401052afc42bef448bbfeeee65bad5636c680c95beabb2cccc5b9fdd8ac809fc40944e8bcb3e3c9a8a637c3089fcf6e197591f871a04ce42e9c970c90f0551c80fb9305b7b71e306fd780d0ab568f2e2d0f729761cc0b6aba5e195099f81064e1009fe30aca0cb27a5e9355351c91eb65f4b2099bda5715cd11d922bd", 0x86}], 0x5, 0x0, 0x0, 0x4000000}, 0x2000c000) mkdir(&(0x7f00008b0000-0x8)='./file0\x00', 0x8) socketpair(0x15, 0x3, 0xfffffffffffffc00, &(0x7f0000a0e000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000063f000-0x10)={&(0x7f0000a9a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000029a000)={&(0x7f0000877000)='./file0/file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000069f000-0x3)='%%\x00') sendmsg$kcm(r3, &(0x7f0000d6a000)={&(0x7f00004a4000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x2, 0x4, {0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x3a, &(0x7f0000612000-0x60)=[{&(0x7f00002a4000-0x1000)="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", 0x1000}, {&(0x7f0000c3e000-0x5b)="5f94290677974ff5260931a6ed5ccae605d121802002bd3dbe69d29f5e39f4e2d1815afbecae50721c25a344ac217a4093549dcb1c28794f7a7c149702f50fbe234d36661c1b2e66a575a61db2b1803cfa489e76ba58888cc2773f", 0x5b}, {&(0x7f0000316000)="d8414e753d6dbe9f9c6d652de446d234c0db9e2aa19a75ca48f0035ca4e892ec42484ce44611a8a1d4bb08bd9c94287e114e260321c63f46a55c287f741feaa3e1828782d908db89bb2f3c52a9379f23574556b583f2618c1af5e05d17efd437946a4a68a7cc7653d03498489af84ab2348f5a1c6962c315877df18e53692d5eb1b907a7b0299058720b316e1c856aac44d426312aad63a4e583ff733a7c60d1e9420ef57cb364ad6f7fbae6a97a300b9e2c", 0xb2}, {&(0x7f000087c000)="", 0x0}, {&(0x7f00002e3000)="aeff9554991d34c95fd931788232139b3cf223b49bc1269777f6956ac3ca67d0a8ae26eef4754c7446354578137925cdba38dddfae3604219f19443683b5bc366e5e8c3439179cc881b4ee448721cadfa9762c176f9f1ff5cb47274300169038a478d72f700a5070e75e5735ba6644f419e0f39e70e025e10e3e3cfc334e933ec855348f19e99ace", 0x88}, {&(0x7f00000f1000-0xbb)="4f5b22addd769a4154f0f86cab75fa5d00bd5816d330e61ea4ad89f10175d20ac5bb1fac01bc76e2a9872b873ce3e9b8649de4cfc2dc7a7d5628b7dc8403bb4a63fe2857f15408410e4d5a44a9cba71b89c2f1860b2930780441f3c8a06b83625250734e072ccc4c79e8a72b503559f3a87d9db83ab2764d1a6418f354d4c7c9c61bb08792284f6031faf5353dde28a8d0e0202cdcef89a44c5f7519d2a8057974015eb676631ef754cdd61c7746226f1e605c2819cc07e625cd54", 0xbb}], 0x6, &(0x7f0000425000-0x118)=[{0x108, 0x11f, 0x1, "87125b4e6f68e76ccb88ad380a7938cd74fb8c32cabf62da6ccdbd5b53b33c2d29058dfc5448b4b4e219e6ff137ac29ed306d441235bfef93cc4f61f7fc55fb5b7e8b7925db70b47e2608be5042a4a940c84484648ffbb4966d56769a3b1984405c2c6ef99d429119ef27500310d4ed42ba18077eef6232a5fe4c9d81e13fbd3d690c4e75635ce64fae46d32fa91a9626f872e87345554ba6164bf694047869c9716b520b51e7e2069f23c4275e76a6e41d16a84c6dc09dc51b9581985dde544e15608e224868eafea5a17ec668ad821c4afd5770cd9bdb82c05ecae7dbe8760a62cecd1803bcae7c6dc55c8da8d33b7f9fccb898c5464f5"}, {0x10, 0x109, 0x8, ""}], 0x118, 0x800}, 0x20000800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 07:22:23 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x3a, &(0x7f0000f75000)=[{&(0x7f0000743000)=""/198, 0xc6}, {&(0x7f00007bb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/84, 0x54}, {&(0x7f0000f75000)=""/56, 0x38}, {&(0x7f0000ac5000)=""/181, 0xb5}], 0x5, &(0x7f0000007000)=""/0, 0x0, 0x1}, 0x40) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x2, 0xffffffffffffffff, 0x3ff, 0x3ff, 0x8, 0x0, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003c1000)={&(0x7f0000f78000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f77000)=[{&(0x7f0000011000)=""/156, 0x9c}, {&(0x7f0000779000-0x70)=""/112, 0x70}, {&(0x7f000072b000-0xf)=""/15, 0xf}, {&(0x7f0000f78000-0x94)=""/148, 0x94}, {&(0x7f0000f77000)=""/55, 0x37}], 0x5, &(0x7f0000f78000-0x8b)=""/139, 0x8b, 0x200}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008a8000-0x38)={&(0x7f0000f75000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f76000-0x80)=[{&(0x7f0000899000-0x31)=""/49, 0x31}, {&(0x7f0000bf7000)=""/223, 0xdf}, {&(0x7f0000f76000-0x69)=""/105, 0x69}, {&(0x7f0000f75000)=""/54, 0x36}, {&(0x7f0000d53000)=""/22, 0x16}, {&(0x7f0000f75000)=""/205, 0xcd}, {&(0x7f0000364000-0x59)=""/89, 0x59}, {&(0x7f0000d1f000-0x5e)=""/94, 0x5e}], 0x8, &(0x7f000046a000-0x36)=""/54, 0x36, 0x3}, 0x1) 2018/02/01 07:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x401, &(0x7f000045b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009b0000)={r0, 0x0, 0x5c, 0x10, &(0x7f0000b00000-0x5c)="8ea664767d7e2f9d83bef2e20ad5cf04f18f3784cdf1285c21eacb46461ac8aa5a2cbfbebe7d47f6905a5f6061d1d611016f8be81c35d20b6d777adbb799c5fbd581e8d56de3f8314732051cb0dee43c2dc59ebc917afcafd01fd1e0", &(0x7f0000851000)=""/16, 0x6, 0x7fff}, 0x28) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) [ 167.263664] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1b, 0xa, 0x8, &(0x7f0000943000)={0x0, 0x0}) perf_event_open(&(0x7f00008eb000)={0x5, 0x78, 0x3, 0x7, 0x80000000, 0x3, 0x0, 0x7fff, 0x48000, 0x8, 0x5, 0x2, 0x4, 0x9, 0x3f, 0x5, 0x8000, 0x9, 0x2, 0x200, 0x1, 0xffffffffffff7fff, 0x7, 0x3, 0x4b9a, 0x400, 0x9, 0x86, 0x6, 0x5, 0x1, 0xeb04, 0xffffffffffff8001, 0xce0, 0x8, 0x5, 0x0, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x1f, 0x4}, 0x100, 0x2d4b, 0x8, 0x2, 0x10000, 0x1, 0x2, 0x0}, r0, 0x8, r1, 0x2) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)=0x0) 2018/02/01 07:22:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b1a000)={0x10, 0x9, 0x7ff, 0x5, 0x10, 0xffffffffffffff9c, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="70a1419ee7b89f01805c4b1db75d5728ac9852c30ba760ab8a360345222a6e65d2a9d3abd74ee9a3f6802cb99150d128c8b6c2676166151a2b5d51c94f29bcc05cca88149efd6d7efc0c7dbac79b1d754f887cae9e7275348f50ccd49f05", &(0x7f0000165000)="d5c56a2fc831cc39db0ac3981ef67dedb6f6f016bc0e203e3fe4c6621901310ba834f927369844937675848dbcc176ddb96bc023ce2eebd6f7e88123edffa095ec4ab9c802bb13093909e514eb4c8e7f21229b0fd90d9912d5d14d140bf977e79c765f13e53eb9d3c17437d367a2b7ece9b871fbdb8ee8d1600439c35cb8546ff0ea1e26ed", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xff, 0x6, 0xa77, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x101, &(0x7f0000e78000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008d7000)={&(0x7f00000af000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c04000)=[{&(0x7f000022a000)=""/55, 0x37}, {&(0x7f0000b95000)=""/147, 0x93}], 0x2, &(0x7f0000e9e000)=""/132, 0x84, 0x7f}, 0x10041) recvmsg(r0, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe6000)={r1, 0x6, 0x0, 0xc5b, &(0x7f00008b3000-0x8)=[0x0, 0x0], 0x2}, 0xbe) 2018/02/01 07:22:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x14, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0xfffffffffffffe00, 0x40, 0x401, 0x6}, @generic={0x8a13, 0x1, 0x100000001, 0x64}, @jmp={0x5, 0x8, 0xa, 0x2, 0xf, 0x10, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x7, 0x9, 0x2, 0xfffffff0, 0x1}, @alu={0x7, 0x401, 0xf, 0x7, 0x3, 0x81, 0x10}, @generic={0x0, 0x71e09324, 0x64a, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000424000-0xa)='syzkaller\x00', 0xfff, 0x87, &(0x7f000000a000)=""/135, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f00005e6000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce0000)={r0, 0x0, 0xd4, 0x54, &(0x7f0000444000-0xd4)="0f1d911234368b80cea5e70e21f7472d2c9971b57ff18e4f02258b962f8b071a84f5c7b930df637964d57df7014d492434f867c99283b611bbc2de8d00ea291ca2c080503194ebc218d081e90a09e271fc6525b1987288157cb313f283b866f742f2026b7a108fde63a049392d79ff756f3f884645c2e0b0eb1598c5ddc45d3927cec0ba2f67b866f9a8444fa30ad8904310cdc86d31a5d8cc6712b55788ca1741ae34d9d0c32451c809b27dd6b48ff107943befccf856c7dab32912c5ccb26de7a02a79e36cecdbac88f9b9357b15bdf654efb8", &(0x7f0000455000)=""/84, 0x1, 0xd0d}, 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mount(&(0x7f00007e9000-0x8)='./file0\x00', &(0x7f0000ffb000-0x8)='./file0\x00', &(0x7f0000511000)='ext3\x00', 0x2, &(0x7f0000628000-0x8e)="89b20f3989f143e4ed942243cdbb64ba6c9191a5a35122d19288aeb2464fe6957b544b363572046e992da7b808b349f9a3e3dd60b3c1a7da43341691b089c4dcebad3e50c53ffa9ad5303061e8062bfc7f03b19b55ad1f2dfc76739ba6bc85bd8c12803451bbb5c5931f46534729bda858a1515b9bcdfa9a79bc25de1b77f26ee51eb65e0a11acffab4617273f88") 2018/02/01 07:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007bd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e9e000-0x38)={&(0x7f0000fb8000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000874000-0x10)=[{&(0x7f000048e000)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x40000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0x8001, &(0x7f00008c6000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) socketpair(0x17, 0x0, 0x7, &(0x7f00008c1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) r5 = gettid() perf_event_open(&(0x7f0000f70000)={0x7, 0x78, 0x5, 0x4e585143, 0x81, 0x4, 0x0, 0x3, 0x4010, 0xe, 0xfff, 0x9, 0x7, 0x2, 0x4, 0x81, 0x8, 0x3, 0xff, 0x4, 0x3f, 0x2, 0x3, 0x0, 0x0, 0x863, 0x4e3e, 0xfff, 0xb7, 0x4, 0x0, 0x303, 0x5, 0x0, 0x400, 0xa, 0x7, 0x4a, 0x0, 0x7, 0x2, @perf_config_ext={0x100, 0x4}, 0x0, 0x4, 0x5, 0x0, 0x8, 0x0, 0x200000000009, 0x0}, r5, 0x3, r4, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000033e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:23 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000f76000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:23 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000019000)={0x0, 0x0, &(0x7f000001a000-0x30)=[{&(0x7f0000011000)="52e390557cbb7c3aa11222ed59f404629f6e30a837a5fe169c19d7c199c41334e8afcd36cb9f367bb16b47d17ab9b2530b0a616029a22a99c76535632aba5e361c4d31700a70057074ab8425d87a9e60c5279d0a425a00", 0x57}, {&(0x7f0000006000)="fcd38a070419867ef46fb31eee47648111e5efcde518b88de748ea13b3b310b5c2e4776f042447f810aa18a5a450146a609c63ddf66e2ac996e4001cb73b3235b8ac81da18cd716b3fbf7fc3e4e80240ec8d94c5d931aa9679af9868575978ca2a16b90f2636780b98ca46a8f4b590ea9a6c989fb43ff433e5f3f329237267a877bec0a2abe3680f66b06709dbaa00974551ac90c957405effe810b161e224b335ba0f862267519cf04d9602b5324b9ebc4a206a3d55243ef16ad742875b7b9fb71542786c7711e1eca4c08a2f9cead229e6f4afbc2f0e", 0xd7}, {&(0x7f0000011000)="59d6e6cb450a3a082234f3984d53789f67e8e84010f67f1a994821bf73614483adff1b", 0x23}], 0x3, &(0x7f000000b000)=[{0x68, 0x107, 0x1000, "930e11609e64c794bc65bf2bca93a55fa4771f379020de6659fa7a01ca6de09d83040e0c59b7c5103ffb379c4e20bd6f9de7e76e87163d5211680008bc512bedd97e3e0b6946f1d8a0421d29a68f53a0b5b9fd"}, {0x1010, 0x119, 0x7, "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"}, {0x40, 0x18f, 0x3a, "aeeeeded62b70256fb2026ca62995c5af148a19b58d14031cd4f19b2da2a66b5fcb94b80ca61cd97f5500ebd40a39a"}, {0xe0, 0x1ff, 0x5, "37292fc7e8d6617e5e3226936f4fc50ba4406ae16bd88e074b1fa6346a7f482d20b3bec2e01020ef1e1c5a331c700b19078b064e6635603915c2e990ae6bb5b468b4fe30142c5d41147f3d697fb892f4c8f74f8069abb577696e5a8c583f58603ee1dc3845d14e063ec10c237e2d3b799f4817721f4162f1e67e7be8dbba434305dc6b24d7f9c141cb691d101abbb7ecc2d992a83e3d15f6ad93d768797338c243abbfc5a865aa95af57042ece68b913c89be336e00b12133edf5270064ac5eb23ca09340eae8d330b"}, {0xb8, 0x18f, 0x3, "cc26bdeab77e66396381976c342e58b889a6e59bdb81035d204d0fccc89aa54571afbaae52bfc693937de007a2231aa9878c27d84391b27b393e2526242269910eeea9a49b64f7755e44956e6b3ab06fc9113fb76e066323433f8dc67241521965ee350a0bbf835aa0cc7dc71d509327abcc688a8450d6126839eecfb323cb078dc6eea69fc35a66e2a69e2467ff05a0a3e2996f3e667f414382e46bb9bdc198889e"}], 0x1250, 0x4000}, 0x1) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4000000000a, 0xfffffffffffffffd, 0x37, &(0x7f0000cac000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x8, &(0x7f000042a000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000d33000)={&(0x7f0000e54000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000203000)=[{&(0x7f0000ed5000)="fee48a268b97bd2ec5081fc9a1daed656969f227b461642e96ec85c939f4ef52ce89c874643ec0f3e2c77e8e52849ec03829709dae200f5f196f819e4477a229164f64b16e38be5218a442c9f76198cb953942526b35ba6d0eef", 0x5a}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:24 executing program 3: mount(&(0x7f00008b1000)='./file0\x00', &(0x7f0000ee2000-0x8)='./file0\x00', &(0x7f0000695000-0xa)='selinuxfs\x00', 0x20000, &(0x7f0000708000)="6c14c87c4cffa5cbfa69cd4f54da87b3169930e0e56e30a6fa") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x3, 0xe3c6, 0x4, 0xb, 0xc, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x2, 0x7, 0x1b935dd4, 0x0, 0x2, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9867342e25bed05c) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001e0000)={0x1, 0x7, &(0x7f00008a0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x6, 0xb, 0x6, 0xf, 0x0, 0x18}, @generic={0x6, 0x3ff, 0x3, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a1000-0xa)='syzkaller\x00', 0xe22d, 0xcf, &(0x7f000054f000)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed8000)={&(0x7f0000dcc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007f8000-0xc)={&(0x7f00006f4000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000980000)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 07:22:24 executing program 4: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9d000)={0x0, 0x1000, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r0, &(0x7f0000001000-0x92)="9ec3972529163b2f44fb92ea1f9137d96e8b286d778960af33da2d83f9a685853f7214595ea71fd78504345b0381968569ee8fe609d29f88bf047a21dae7b2f57269f78ff04358601b815a3d859d790dd56d1de7c77a4b42007116794ea5b29e4d464a7cf84ac12333efef398704fe7ceb53de07e6ca91f34a5358d55469c02d677376d840c1a00e4a0b41842155b461a263"}, 0x10) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/01 07:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0x164}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x4, &(0x7f0000abc000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x80807, 0x818, &(0x7f00007ba000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b6c000-0x38)={0x0, 0x0, &(0x7f0000bd1000)=[{&(0x7f000050b000)=""/198, 0xc6}, {&(0x7f0000250000-0xd3)=""/211, 0xd3}, {&(0x7f0000e6b000)=""/235, 0xeb}, {&(0x7f0000257000-0x28)=""/40, 0x28}, {&(0x7f0000034000)=""/161, 0x3e}, {&(0x7f0000363000-0xc6)=""/198, 0xc6}], 0x6, &(0x7f0000458000-0xc5)=""/197, 0xc5, 0x4}, 0x10102) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xff, 0xffffffff, 0x5, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={r0, &(0x7f0000000000)="6387f642408dcba6b5d340adcec27034b6216f4878d3bfed3460bbd65062872a7add368ab3996ef4bb2f43ea5772da3e836157d3e91e166a4d4e76fabeb644484c2592b924abfdecd9222c17f62a1d89fcb719", &(0x7f0000504000-0x1000)="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", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d7f000)={&(0x7f00000b3000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000cd0000-0x8)='./file0\x00', 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000515000)='./file0\x00', &(0x7f00008b7000)='./file0\x00', &(0x7f00008b7000)='nsfs\x00', 0x2220c8, &(0x7f0000359000-0x94)="341c41092e72ac6d29ba2ddbdd10cbb8d48e16e6aa3243d4aa802d86a2c63b61089066b6db0a03c60aea47dc4f9d05aafb90f8d7e065ec1cc8979b0c4ae30afbdc27e373b422a75f4f88625660bd2dc9e0801b84f7a16ded0afe3e65cbce94bb9e5691b62f7ffa7bf0927fd78bf6bdcd2a764f18d1d6041b99beb1eddf0a2a0022d541652a88eda9eaeec9a62d98ba3e98c8dd79") 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000423000-0x38)={&(0x7f0000384000-0x20)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xc}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00006d2000-0x50)=[{&(0x7f0000e4b000)="5b3f850b09870541c64dc901ef360e0e27b783ecf58c13dd3e83d9c475bc88de72a13f964be591b6caaecb1534b731ab873318655080c754bde37b3689851976857486b3eb5f00a73c6d08e9a746f9763e08c0", 0x53}, {&(0x7f0000ae0000-0x38)="4c551039325be457b584ad3a34b7f817f5c9ce74d15945b49c864b1c48a9c7b35bbe1260a4349ac52196e81a3ba3102039956a938ed1cf71", 0x38}, {&(0x7f00006a5000-0x2e)="cadce7cd76be390e344fd6968c302191855a870410463534ff5339ad31042f6cfac6be610f17a1c5ee4e10a73c38", 0x2e}, {&(0x7f0000226000-0xa4)="3f547b40c983b21476cbad06ec79ea7b5a9649331a5c87cdef38fd637bf150798d8742c4c4a8ff631eb6e40c393ea120765558841d9f5cf6402cae436c979e4f9d01474b2a23933f34c605c348597fddc53067144c9e6302e0e1967372f3d3133f4bf0ef9680b3d8f936c145cf95ee33c3bb2f2037aacc7db04ef77b493a0602856ff75d4095f24c955104495ba6ca06993658e7ff97849905dbceb60b857478bd3bd1bc", 0xa4}, {&(0x7f00005f1000)="15cc51360c892dd94eeeb14bbd8f3f6a1691fcf0d078f8fd810a552d4b349d3d50d62e03ca8fe87b717324723d3134a360046553da46dd1412a4f150b89c1b10e6fe6a4857c440a6eafe882334e376d8dfce63d2020a5edbe1ccde641c4f322d6318b22a919934a2d1b4ec51b51981c55a08874cbc37342d1cafd982e333eb639158ce2cbbf264e5e376181b9d07062b1baf441295a3740cd83b12cdad0a995796f466ccb16e320cd1c6dbc2c87a105817c576503a9df6d4de3d785c327b99cd984b77b4c3b2c60d8f3a6dcfad89447b282fffaee2e39cc690a5ba", 0xdb}], 0x5, 0x0, 0x0, 0x4000}, 0x4044000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000df3000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000049f000)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000a55000-0x8)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f19000)={&(0x7f0000f1a000-0x10)=@ipx={0x4, 0x9, 0x80000000, "a04fff00c7db", 0x8, 0x0}, 0x10, &(0x7f0000f19000)=[{&(0x7f0000f19000)="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", 0x1000}], 0x1, &(0x7f0000f1a000-0x3f8)=[{0x98, 0x112, 0x8, "58675b4e880f66c006c87701a85ae85fbf78a9aebd35c90f0ba0745dbaf6cd51a40060e6e58767d84e0c8b756c8295a2ad0bebc85b4264859ea3b47caa272f0c653bf81456b3194ba2b39903854d1740f6872dc6a04007e7f31ca57a94d1d09540c64dc2123278939e33a73854125d58420cbe6a087e5ef3af5c80611112e3b84bd9840c4dd70686"}, {0xb8, 0x10f, 0x3, "23b732788cc704d8cf64304bb38c5221236dc7f6ea676eac6ecbae8cfd9ce6bd9e80ad4e472593b628ddd7b8204a1eac504b93ac8d73c2407d42e7369373e06bc9f125e4e7c22a310db895c3bf07204d538e1fb58f3feeb388990f30f113bda2db09ac6ada286b1b7ae6e0ce476ffc90cbd05599bc588cc17ee7144f8ecb1c2f6cee02b6e2b9f2692043346cbde68169769d8f2c875585020dd79931ce5b5a464d032cfffe58e679"}, {0xb8, 0x118, 0x6, "c8bff8d9c52317a76502123094fcbb98eac93a8f4bfe1e453f9da99badfb953dfa349357a23638d05ae40183003513287ffd6c6add363bba2e2c5002b0d99aecb9a66d958cfd142d99546a3db6432d727ee9fc528c58b2e8a6a78028c27e557183e2a889c606224c810122b3750370ef514a44dfff871c523a604c7ff5d76c7d26d45eb38a3fe839d6443fbe353662cb77a9a6edfc815a70071c7b684c8668aa07df"}, {0xc8, 0x29, 0x5, "f4f725e23154cbf7bd04f300c6f0d60e9d3171e52b600d6fcc23337f6d0b6d660b4630cb8d557e77e72349f37b9fa73bed4aa53d7d59d5fb66945bd3deb846b658c8b5142933cd0bc8ab8993d3e4efebc205f59e5d563c4f0e61147f79cae7ebf4844b264e34b9d3c653e634164ef58a6b98f04b43a8518a4158c200c69f27fd681457aa5373c3439ef71693f3c72835a684601cf8afe6d5ba7768aca83cc4cefd0e9ba2f62e1e2b0c38407abf55c861d079af58"}, {0xd0, 0x0, 0xffff, "e876b0f045f5b28bc99ba56b81b71d5297637ac2c68322c9dee213a7bf716597b98f8bb34174fc85c70e0f0ba0fa4bbafc8a97b943b0a27d307820ad875d7ed7e822a3f5aa20dc7f6c38dc097354e7fdeb404718494ff94ab55e2cb061cc757cd4aa83ee0f66d9af54945fd95c5c44c48db029f2811620010beaaa63c63562d63aaeceb66e2fa23ebcbd90c6698b747c05bd791608a248e85c4bb75e112ce314e1fe80a7d1a70ac11777797d8f665a982e5af11517f7a3cd762c5314641c"}, {0x58, 0x10f, 0x9, "5f334433c1e244fb0ce4e3e97ece48e29f4b9924f9246b8cf8f79101caad1f25afe52ea1f0439714b150f78f723d6bb526f8f02f50e8dfc168f9f5cc3448424e6027809d246a"}], 0x3f8, 0x4}, 0x1) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1b000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000072000+0xb35)={&(0x7f0000f1b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000019d000-0x30)=[{&(0x7f0000f1b000)=""/226, 0xe2}, {&(0x7f0000f1b000)=""/4096, 0x1000}, {&(0x7f0000815000-0xf3)=""/243, 0xf3}], 0x3, &(0x7f00006be000)=""/171, 0xab, 0x5}, 0x2) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1c000-0x48)={0x8, 0xf, &(0x7f0000f1c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5fc}, [@jmp={0x5, 0xc9, 0x1, 0xf, 0x0, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x3b4d}, @jmp={0x5, 0x3, 0xf, 0xf, 0x5, 0x6, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000780000)='syzkaller\x00', 0x8, 0x98, &(0x7f0000b14000)=""/152, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(r1, &(0x7f000010c000)={&(0x7f0000f1a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000-0x40)=[{&(0x7f0000f1b000-0xbc)=""/188, 0xbc}, {&(0x7f0000d09000-0x9d)=""/157, 0x9d}, {&(0x7f0000f1b000-0x9f)=""/159, 0x9f}, {&(0x7f0000f1b000-0x53)=""/83, 0x53}], 0x4, &(0x7f0000f1b000-0xc5)=""/197, 0xc5, 0x9}, 0x10000) [ 167.541725] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 07:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00006e7000-0xe)='./file0/file0\x00', &(0x7f000010f000)='./file0\x00', &(0x7f0000969000)='qnx4\x00', 0x10000, &(0x7f00003b6000-0x3e)="70c59bae29142183bc0029dc4d33bc3ac69e4f6c476c46107f544cb4251c34e798f1d2fd0bcd05b622a763d271e0e81a0538a201bdaa0a8d29abb50dd493") 2018/02/01 07:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[{0xe0, 0x0, 0x0, "1048491fcecd440d3966506b1b8a1248ed577d61955e58e58e6694483c1db562e96108d8a29f4f34c6f480bf83db538f48cb8cd6abd9aecd71c9364c406e0bce9192dd22fbb28400d86e976bfc20e6b0b70cd6a8c3c7978ee30e40021809fd3e19ed72a8213c613730ee96a057b13e45f9b38646689e5eae3d04ac01516444cc04292d713d86a3e5a9d39848a582fb9c8332ffd47f4f1b2bda8d1fd8ed59c10e2a21ce91d530fac0d3160bca89432cdcd31ca66ae34714eeb3d7e8fb866869d4a4aeba2a3eec3a678e"}, {0x18, 0x0, 0x0, "e6e77a465464"}], 0xf8, 0x0}, 0x0) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006f2000-0x38)={&(0x7f0000630000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00008ce000-0x20)=[{&(0x7f0000760000-0x32)=""/50, 0x32}, {&(0x7f0000fd1000)=""/150, 0x96}], 0x2, &(0x7f0000ba6000-0x3)=""/3, 0x3, 0xfa440}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd1000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r2, &(0x7f0000f01000)="3136f0670e9f7b16396e85855ea83277e347ef567a812578f4f95a5a5050dc2f6c38f60ad12e138819585155d097a0288d83835a129ae6733b925dfec8b6c035f8c15c10adf2b5a7a8c000b48368cb5ff71f7dc95b91dc35d72bd831b7552c289f9b029a16c2e28dcc77ece3432a9661c9aa355ef018bafcc7f6d18b3da0af3a53cabb51a19a00e527a836005c06f350a4c5b56815369e6365c972bd550ce6af9171808aec94dfaedfab4dba7d287f6d18060897f72f20f439fc48718d83f1dafecfb660872e62593b141df5112eafa6ebbb8cc3e84c1ac717a3e85a001687f0", &(0x7f0000307000-0x5)="18d8106b1b", 0x3}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd4000-0x38)={&(0x7f0000c14000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c22000-0x10)=[{&(0x7f0000fd3000)=""/240, 0xf0}], 0x1, &(0x7f0000fd3000)=""/169, 0xa9, 0x7ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f27000-0x48)={0x0, 0x7, &(0x7f0000dae000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x44060a6c2dc78f02, 0x10000, 0x2, 0x9, 0x5, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0xa)='syzkaller\x00', 0x6, 0xe3, &(0x7f0000fd3000)=""/227, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d5000)={&(0x7f0000fd2000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:22:24 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000d000)={0x5, 0x78, 0x10000, 0x8, 0x1, 0xfffffffffffffffd, 0x0, 0x16, 0x6400, 0x1, 0x80, 0x800, 0x8, 0x6, 0x2, 0x2, 0x0, 0x6, 0x1000, 0x9, 0x1000, 0x7, 0x800, 0x8, 0x0, 0x3f, 0xff, 0x7, 0x2, 0xfffffffffffff90d, 0x8, 0x7fffffff, 0x6, 0xdd, 0x7, 0x1, 0xc1, 0x7f, 0x0, 0x2, 0x5, @perf_config_ext={0x40, 0x6}, 0x4000, 0x80000000, 0x0, 0x1, 0x4, 0x2f, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000e000)='ppp1ppp1\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x5, 0x2}, 0x10) [ 167.596868] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 07:22:24 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f14000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000016000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffc7a, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x1f2, &(0x7f0000008000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x1, 0x200, 0x3, 0xefcc, 0x0, 0x5, 0x31a, 0x8, 0x100000001, 0x7, 0x81, 0x1978e198, 0xd054, 0x5, 0x10000, 0x2, 0x9, 0x81, 0x0, 0x0, 0x7, 0x7fff, 0xffff, 0x0, 0x1, 0x7fff, 0x7, 0x401, 0x9, 0xc0, 0x8, 0x31dd, 0xff, 0x0, 0x1, 0x10001, 0x0, 0xfffffffffffffc00, 0x0, @perf_bp={&(0x7f0000008000-0x1)=0x0, 0x2}, 0x0, 0x7, 0x6, 0x1, 0x1ad3, 0x80000000, 0x1, 0x0}, r1, 0x4, r2, 0x8) 2018/02/01 07:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) close(r0) 2018/02/01 07:22:24 executing program 3: r0 = perf_event_open(&(0x7f00009ca000)={0x3, 0x78, 0x1000, 0x6, 0x5, 0x4, 0x0, 0x8, 0x40200, 0x4, 0x4, 0x4, 0xfffffffffffffff9, 0x0, 0x8, 0x91c, 0x8, 0x3, 0x0, 0x5, 0x2, 0xff, 0x4, 0x3ff, 0x96db, 0x81, 0x40, 0x7ff, 0x2, 0xfd96, 0xfffffffffffffffa, 0x0, 0x1ff, 0x0, 0x800, 0xfffffffffffffca8, 0x9000000000, 0x5, 0x0, 0xb7eb, 0x2, @perf_config_ext={0x80000001, 0x20}, 0x21000, 0x0, 0x1, 0x7, 0x2b77, 0xf1, 0x1, 0x0}, 0x0, 0x800, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bda000-0x8)=0x80000001) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) [ 167.729972] can: request_module (can-proto-0) failed. 2018/02/01 07:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f00008c2000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x2000000, &(0x7f00008c1000)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000309000)={&(0x7f00008f3000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001dd000-0x10)=[{&(0x7f0000253000)=""/4096, 0x1000}], 0x1, &(0x7f0000b45000+0x945)=""/149, 0x95, 0x1}, 0x12000) recvmsg(r0, &(0x7f000087a000)={&(0x7f0000945000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000df8000)=[{&(0x7f0000243000-0xb)=""/11, 0xb}, {&(0x7f0000f8f000-0xca)=""/202, 0xca}, {&(0x7f0000861000)=""/175, 0xaf}, {&(0x7f0000b41000)=""/120, 0x78}, {&(0x7f0000b29000)=""/243, 0xf3}, {&(0x7f000068f000-0x34)=""/52, 0x34}, {&(0x7f0000573000)=""/178, 0xb2}, {&(0x7f0000d97000)=""/216, 0xd8}], 0x8, &(0x7f0000845000-0xb5)=""/181, 0xb5, 0x2}, 0x1) 2018/02/01 07:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3, 0x0}, 0x0) socketpair(0x4, 0x0, 0x3, &(0x7f000090a000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000de2000)={&(0x7f0000c56000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131, 0x0, 0x0}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x20, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0xf, 0x10, &(0x7f0000016000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1070, 0x0, 0x0, 0x0, 0x10001}, @ldst={0x3, 0x3, 0x6, 0x4, 0x3, 0xffffffff, 0x0}, @alu={0x7, 0x2, 0x5, 0xf, 0x3, 0x118, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000016000-0xa)='syzkaller\x00', 0x8, 0xd4, &(0x7f000001d000+0x1af)=""/212, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x2, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x4, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r0, &(0x7f0000006000-0xa1)="15d6a8b93d9429249b9f3252d7f602bd962f78e191baf4749ead69af3476076eb8395062123dd8d4550a201e65b784d12d4055273a7a670115cf33334334204072b3730b784881c85e895a2cb9e39d9ce459b4283f73288881dc4a2fde791227170d3e399e513285708825f8441df9aaee0ccda1fbc5fa4a0b19362ad03ba63948bb387c4fb08a28402140b06676b3f367ea1d50e07d7ef426ef2788f37fed0686"}, 0xe) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000-0x18)={r0, &(0x7f000001d000)="2603616e74926abe7ff70b906005ea7fd7fdf75d1aebdb799378386de85177837a403ea4ab1eff66981faa6744a471adb402939f35fafb889f91079aeaf846a979d6f335396b9de50a95888d414bb01c21df0bc16ae8d7f438390921fb8d6233f63c14e50a21aa3408b7ff0dd5751d2385482821bf7130528272524bc6b17e34fe2a9184ba788d79d6901874af25abdc14e81a8a2693993368073588ae5542cbfdf8c6ab536b2e8d6efea0ed", &(0x7f000001b000-0x97)=""/151}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000f000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xe, 0x10, &(0x7f000001f000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x1}, @generic={0xc09, 0x10001, 0x8, 0xa}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0x7, 0x2, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xca0b}], &(0x7f000001f000-0x4)='GPL\x00', 0xfff, 0xd0, &(0x7f0000010000-0xd0)=""/208, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r0, &(0x7f0000017000-0x9c)="4616405989592e97a5adbdea532d287c4bfc90551769a39bacfa0f778de0b8d2b854dd21fa4f60506d6f02a9ea07f05e93d53c0f29db3a1e5a6719a5a0e831323ec7128160a0e81a140b0a679994bbad84b6414482bc0f93d01084a28e57215a3201a1276b97850b0a22f7c6588bea59b9ff6883d409f3d70308dbf2e2c6affb0c90f90d3b8f079d2a963487d185d5d8fca334145f10a1613d44a9af", &(0x7f000001e000)="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", 0x0}, 0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0xe, 0x3, 0x4, 0x58180000, 0x2, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f000000a000)="ecbd5abba5dfc43072273823ecd2f8f747710a0ad177c1", &(0x7f000000d000-0xd9)="5c106115b129662650cc21fd965f9e41ec1c191523e93eff8700b17a70b4e9ea15507f9751378812ed0d65a9dd349842ba43ff77037ba8779e37981363a59ce684a85978bfb4f84708122da0b74c3580490b60600a1a70722298a207fe353fa8ea03fbe7790dd2809ce2b02ba671a617a6513ad29c05a593946239ecffa65803a0c7e550fb97ffc250eee17b7d33158546eeff41f8b993361d7fea6f807438f85ad8cc740343436411305c7bf2229ff37697a118bd6fc024500f4c2950beed625621d8719ea7f68ea3ac161638d5c2fd8268e58f9919245629", 0x2}, 0x20) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000836000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000960000-0x28)={r0, 0x0, 0xb4, 0xcb, &(0x7f0000a2f000)="ea0f0b608a6ce6ab813cf324dd004b11e15f78493e72f60315b996c00d1544087f3f09d2be05d8313e6b7361320cb8769cf1143ce2b27c69edadc277768199f9d71e0ea7d28e0363dec38a8ca9302b2eefe73763590d045ec8e44d6de7e3ff0014ed1f9831bd39a102ada8369bad79ae94b968d2e6e6c99f1786811cf9472ce21954b2be224e580c373b139ccb5ad409066ac911d1a654c02c0632f6bde6078b982175f8af4db8cb8ba6e5092ca9abe760753c0e", &(0x7f00006d5000)=""/203, 0xb067, 0x0}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 3: mkdir(&(0x7f00009fc000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000067f000-0x38)={&(0x7f0000ee2000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a8d000)=[{&(0x7f0000039000-0x2f)=""/47, 0x2f}, {&(0x7f000065d000)=""/241, 0xf1}, {&(0x7f00005eb000-0x7e)=""/126, 0x7e}, {&(0x7f0000350000-0x1e)=""/30, 0x1e}, {&(0x7f00004d0000-0x5b)=""/91, 0x5b}], 0x5, &(0x7f0000706000)=""/70, 0x46, 0xc00000000}, 0x100) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e22000)={0x0, 0x0}) mount(&(0x7f000093c000-0x8)='./file0\x00', &(0x7f0000819000-0x8)='./file0\x00', &(0x7f00007b2000)='iso9660\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000463000)={0x0, 0x0, &(0x7f0000f02000-0x10)=[{&(0x7f0000415000)=""/20, 0x14}], 0x1, &(0x7f0000860000)=""/63, 0x3f, 0x5}, 0x40002100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000086e000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f000085a000)='devtmpfs\x00', 0x8c, &(0x7f0000013000-0x84)="2502cb73d3db8290589531129ef6645cb4e8f229b42718347f12eb3818233cf06820d1aad1af999e8b36d01ff775b210ac5a8e8da7690d9e5b9a35972be1d28f74d0a9be2376e952685286e0dfca516130d8f44adbaa5c66e0f711fa8d5ebc5a0a30f0dc8ec6cd23139f63b13fdb706580bff1200cc79d77fc0348f69b4423b25cef042a") [ 167.758444] can: request_module (can-proto-0) failed. 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000097d000-0x8)={0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000162000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000694000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000874000)="", &(0x7f0000616000)="", 0x2}, 0x20) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c79000-0x7)='hostfs\x00', 0x10, &(0x7f00008d7000-0x93)="16beb8729c2e5560f3757f0f80dad751de19e6a324268703394c9090793ac1bd169096005bc9d807376a9a328d230451921e076126292ef40c5ac5067be046b96133e681f959cd2da0bf17e50e1ed6e76ebb29b408ad3d35a9bda1ea0d8baee397428f0a73e00d80cd4c0b486e42957f47d84a27bef1919b89624cc1e9268d40ca85cc31977ba866062399a5802dd3665ec71b") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0xb, 0x3, 0x400, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000)={r0, 0x50, &(0x7f000001e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001f000-0xc)={&(0x7f000001d000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000-0x8)='./file0\x00', 0x1) recvmsg$kcm(r0, &(0x7f000001f000)={&(0x7f000001f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000018000-0x20)=[{&(0x7f000001f000)=""/151, 0x97}, {&(0x7f0000013000)=""/215, 0xd7}], 0x2, &(0x7f000000f000-0x76)=""/118, 0x76, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xb, 0x8, &(0x7f0000020000-0x40)=@raw=[@ldst={0x2, 0x3, 0x2, 0xa, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x5b0, 0x8, 0x0, 0xf, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x1, 0x0, 0x0, 0x2, 0xa, 0x1e, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x525384d1, 0x0, 0x0, 0x0, 0x39}], &(0x7f000001f000)='syzkaller\x00', 0x40, 0xa8, &(0x7f000001f000)=""/168, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 07:22:24 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f75000)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) socketpair(0xa, 0x7, 0x67e, &(0x7f000000f000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000796000-0x38)={&(0x7f0000ed0000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000971000)=[{&(0x7f00002b6000-0x5d)=""/93, 0x5d}, {&(0x7f0000061000-0xb4)=""/180, 0xb4}, {&(0x7f00003f0000)=""/52, 0x34}, {&(0x7f0000450000-0xe1)=""/225, 0xe1}], 0x4, 0x0, 0x0, 0x1ff}, 0x103) 2018/02/01 07:22:24 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fcf000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b5f000)={&(0x7f0000fce000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000fce000)=[{&(0x7f00004ca000-0xf5)=""/245, 0xf5}], 0x1, &(0x7f0000fce000)=""/84, 0x54, 0x15a}, 0x121) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6d000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000086e000-0x2c)={0x7, 0x2, 0x8000, 0x1, 0x16, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffa6) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c10000-0x10)={&(0x7f0000eb3000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:24 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd4000-0xc)={&(0x7f0000fd4000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xe8c, 0x1, 0x3, 0x1f, 0x0, 0x3, 0x200, 0x2, 0xfff, 0x0, 0x5, 0x1, 0x3, 0x9, 0x9, 0x8, 0x0, 0x101, 0x2, 0x8, 0x566, 0x1, 0x8, 0x0, 0x4, 0x1, 0x3, 0x7fffffff, 0x50b, 0x8, 0x7, 0x1000, 0x74f, 0x9f0, 0x8, 0x10001, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x38, 0xffffffffffffffff, 0x1000, 0x7, 0xffffffffffff8001, 0x9463, 0x3, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x3f, 0x7, 0x0, 0x98, 0x0, 0x9, 0x40241, 0xa, 0x5c, 0x4, 0x5ec2, 0x0, 0x8, 0x101, 0xfffffffffffffffc, 0x401, 0x1f, 0x6, 0x7879, 0x1, 0xbcef, 0xfffffffffffffff9, 0x4, 0x80, 0x100, 0x0, 0x30b25f86, 0x2, 0x8000, 0x80000000, 0x0, 0x1, 0x2, 0x8, 0x7, 0xffffffffffffffff, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000002000)=0x0, 0x2}, 0x401, 0x7, 0x2, 0x0, 0x8001, 0x0, 0x3, 0x0}, r0, 0x71a, r1, 0x6) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xffffffff, 0x5, 0x1, 0xffffffff, 0x0, 0x4e3, 0x10100, 0x0, 0x1, 0x2, 0x1, 0x9, 0xffff, 0x2, 0x7f, 0xfffffffffffffffc, 0x20, 0x5, 0x7d9c, 0x40, 0x81, 0x4, 0x1, 0x9, 0x1, 0xfffffffffffff801, 0x4c17, 0x4, 0x5, 0x5, 0x4, 0x3, 0x8, 0x500000000, 0x5, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0x3}, 0x300c1, 0x680810f3, 0x7f, 0x5, 0x800, 0x100, 0x7, 0x0}, r0, 0x6, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b, 0x0}, 0x0) socketpair(0x2, 0x2, 0x200, &(0x7f0000c19000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 0: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008f9000-0x1e)='eth0cgroupposix_acl_access]!:\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000067c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000118000)=[{&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000327000-0x81)=""/129, 0x81}, {&(0x7f00001a8000)=""/16, 0x10}, {&(0x7f0000e59000)=""/223, 0xdf}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00001e5000)=""/171, 0xab}, {&(0x7f0000000000)=""/248, 0xf8}], 0x9, &(0x7f0000ae4000-0x62)=""/98, 0x62, 0x400}, 0x40002001) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) 2018/02/01 07:22:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/160, 0xa0}, {&(0x7f0000001000)=""/24, 0x18}], 0x5, 0x0, 0x0, 0x7}, 0x2000) recvmsg(r0, &(0x7f0000448000-0x38)={&(0x7f0000000000+0x530)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e11000-0x10)=[{&(0x7f00006de000)=""/43, 0x2b}], 0x1, &(0x7f0000002000-0x8a)=""/138, 0x8a, 0x25}, 0x40) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7fff, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000002000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/61, 0x3d}, {&(0x7f0000002000-0x13)=""/19, 0x13}], 0x3, &(0x7f0000002000)=""/192, 0xc0, 0x7fff}, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004000)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000b0d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x17)=""/23, 0x17}], 0x2, &(0x7f000062b000-0x1000)=""/4096, 0x1000, 0x9}, 0x2023) 2018/02/01 07:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b99000-0x48)={0x9, 0xd, &(0x7f0000825000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff34a, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x8, 0xb6755c2fd7c952ea, 0x9, 0x3, 0xfffffff0, 0xfffffffffffffffc}, @generic={0x7, 0x1, 0x7, 0x8}, @ldst={0x2, 0x1, 0x0, 0xa, 0x5, 0xfffffffe, 0x5}, @ldst={0x3, 0x1, 0x3, 0x0, 0xf, 0xe, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000302000-0x4)='GPL\x00', 0x7, 0x4b, &(0x7f00005e4000)=""/75, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004fa000)={0x0, r2, 0x6, 0x1, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/01 07:22:24 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x3, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x40, 0xab, &(0x7f0000024000-0xab)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000384000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000042a000)={&(0x7f000040d000-0x10)=@in={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000841000-0x10)=[{&(0x7f0000b45000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x48001}, 0x4000) socketpair(0x1, 0xf, 0xffffffff7fffffff, &(0x7f00006ec000)={0x0, 0x0}) recvmsg(r0, &(0x7f00002b9000)={&(0x7f000047c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b62000-0x70)=[{&(0x7f0000e6e000)=""/0, 0x0}, {&(0x7f000095d000)=""/218, 0xda}, {&(0x7f0000081000-0xd4)=""/212, 0xd4}, {&(0x7f0000c78000-0x10)=""/16, 0x10}, {&(0x7f0000f14000-0x59)=""/89, 0x59}, {&(0x7f0000333000-0xb6)=""/182, 0xb6}, {&(0x7f00001cc000)=""/240, 0xf0}], 0x7, &(0x7f000072f000-0x81)=""/129, 0x81, 0xffffffffffffffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000d06000)={0x2bc075ab562421fb, 0x15, &(0x7f0000a43000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xe, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x2, 0x0, 0x5, 0x30, 0x8}, @jmp={0x5, 0x7, 0xb, 0x3, 0x0, 0x2, 0xfffffffffffffff0}, @jmp={0x5, 0x7fff, 0x8, 0x3, 0x4, 0x36, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0xffffffffffffffe0, 0xe13, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0xe, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c86000)='GPL\x00', 0x57, 0xa4, &(0x7f0000f20000)=""/164, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x309fe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080000000000, 0x80, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00003, 0x7}, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 07:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xff, &(0x7f000093b000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000c87000)={&(0x7f0000241000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x32, &(0x7f00008ed000-0x40)=[{&(0x7f00003d9000-0xc7)=""/199, 0xc7}, {&(0x7f0000822000)=""/244, 0xf4}, {&(0x7f0000b16000-0x74)=""/116, 0x74}, {&(0x7f000095b000)=""/97, 0x61}], 0x4, &(0x7f0000d1c000-0xc5)=""/197, 0xc5, 0x8}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000455000-0x28)={r3, 0x0, 0xfb, 0xf8, &(0x7f0000f5e000)="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", &(0x7f0000db8000)=""/248, 0x7, 0x3}, 0x28) 2018/02/01 07:22:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006e0000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000674000)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009f1000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e2000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000aa6000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000458000-0x70)=[{&(0x7f00001c1000)="57c60b0676dc", 0x6}, {&(0x7f0000ba6000-0xfa)="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", 0xfa}, {&(0x7f0000e2b000-0x43)="ad816ea50d3d1b9892ca1c89658dc103a83ff5361022c0498a9b87969627e7cebbdbebc48e2840b85dcd6c3266269f2d6a0aaf778d4d4d6226b9da9a871f9e2190ebf2", 0x43}, {&(0x7f000069d000)="8faa4a291690993c99deecfbeccb663e21a9aee6eefa5d6cc1abc5f51a19db05ccc555d9b14c4eade45f665ed33726e4fa512f9ee2ac42066501c3f4d89cf2be2c9c3be869ad3aa008a7445e7c4cf907079e0ce4a0db486e6f87c231da50", 0x5e}, {&(0x7f0000a78000)="ef73d6e83842e4d50400f0fb00dadc071652b1be432bca770a517cfc530d732d5e5c2abe1b7408afef9e73eed992addf4c73b0f6bad8932df5b90471d3b530c9594b94ec1b83fae5624442ebc4326489599422ed", 0x54}, {&(0x7f0000479000-0xa1)="14928bf49bb5349513cfa92ec055a46cca04ed4f67ac4ae24dcacbbeea6b3baab188ce94e7bf364986c81bdc01534c042279ca66e886b55631eae67459bcb70ef011518f92927285eccac20cf9e35cf8e9393a9ba022d1116b4fd7f4bf4b09f6d51a7a14743c725917f86832fec587940032907db9094ab6dabcd56aa3de19299304841ea9a81a9eebeb827703084fd8204e06f16eb03e2f75257acdef6c4854c7", 0xa1}, {&(0x7f0000616000-0x97)="a40542b315c5e0c0183da5978240ac73fba0e70168c681791a99ba11f4b7fb4b0a5b056deb68873f7b517ac1a6222e7d3eb4948b7e3365c4f6e976010f55a97fcf0a37713fa2016d5a802921dc872bcd8333b7c39acaf99498f29529cad8a52bd7796e93127e98a933fd2a4649329f059b03373bb0e9ff1a43f1a8cfa94480373c099c007042409da2ae95a011a2a16d41600db647dd6d", 0x97}], 0x7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006d7000-0x20)={r1, 0x7, 0x1, 0x4, &(0x7f0000206000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/01 07:22:24 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x1, &(0x7f0000fd6000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000013e000-0x48)={0x6, 0x10, &(0x7f00003d4000-0x80)=@raw=[@jmp={0x5, 0x4098, 0xf, 0x5, 0x0, 0xffffffff, 0xc}, @alu={0x7, 0x9, 0xf, 0xf, 0x9, 0x1e, 0x18}, @map={0x18, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x1, 0x2, 0x40, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800}, @jmp={0x5, 0xe2, 0x9, 0x3, 0x1, 0x100, 0xffffffffffffffff}], &(0x7f00002ea000-0x4)='GPL\x00', 0x8001, 0xe2, &(0x7f000093c000)=""/226, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005f1000)={0x0, 0x0}) 2018/02/01 07:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 169.200205] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:25 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r0, r1, 0x7, 0x3}, 0x10) 2018/02/01 07:22:25 executing program 6: socketpair(0x15, 0x80802, 0x4, &(0x7f0000b40000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c8e000-0x38)={&(0x7f000095f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000f36000)=""/177, 0xb1}], 0x1, &(0x7f00008a0000-0x1000)=""/4096, 0x1000, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002ba000-0x38)={&(0x7f00000b6000)=@ll={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000e3e000)="ae38947993390a3a2f184480406e85adcdba50dd59892b3c25037869b83a4f6f8a9a8a0bf08f841431958f9e792fe2233ff6a29ebedf611941b5834babc2292c2c35b2ee8890a1925d4b662048b1c0a225cd7e5842f67350637e5c7f1d7c8f260860fe1fa40317950b927acb365ed1fda87f20b8f1165aaac1d8a32f2701225d7c9f5030261be3604167c296ee86691872ac1e79c08d85f8d6019570c922473da88719cda0f5ab7016e33a527b62a82b3d2346b8c078ad52f21f9e400d84a3c9e83e5e8ef4dc71e961c4b25f6b58baf6dfce82a14058fc0ef05f7688a1354cc756c14f586c5008a5bc25", 0xea}, {&(0x7f0000000000)="67cae49667d1a6b91346d366c86d716c059e1fcab8e9cbe8dc735c139a81a2587e31ea676b58a147fb25414ff57991890aefa5265fe1c0520874d49661bf216a78cc7faa50f8699b630ecdb39909668bd41b019e27e525a6fbd2e0b41757ed55c3d4ba4774f5b970e1b69085e33745404b7eddac3b9512d32201217c4d932b7085abd19d78ded87495e80474276dad2bccff5f3c975489dff694527271a158e24eb565baf6693138", 0xa8}, {&(0x7f0000f0f000-0xee)="cd34622ff8e2366397b9ab2d0d6adf1d02ab46aad93190bade423493e36ab8f8bc9c4d3da3173e51c24971a5ed048b1ed58bc5d66ba0aad067f4bc73a5aecd6cf097e4c5cc1121535f3e3915bab2b959ef8b5fa798d78761d5c19cc949307900a483f4ef8a4d75edc737b627c63f6e8d23fcf5bb053c7982d212afd598dc90e9b478f2536fcc64f2584e2f92b2e5f98cc041120475a19ccc6862a47224da809da45e8bc70dfb3f6c2449e5a92ed8099c62212e5c327def7f1c17d06c86be1f8438c90dd703fb6834daadfff39ffafa10c652bdf30d06cfbb06c4c14ff8257a8a3588e39bfb2035dc8e0763eda52b", 0xee}, {&(0x7f0000969000)="", 0x0}, {&(0x7f0000a0f000-0xfa)="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", 0xfa}, {&(0x7f0000000000)="f8a2c7fc73df11ad54e323ed6b61c9e3201cb17500612ff50a898e58c9cbdc49fbf7ec7a2684c0407cbf408431729c24b9614ffdb20814f267efc01884d7a78f3755f0b2a4e90bf1dc453b49455fcf4cccb89ab0b938195b9db9fcd8b8c5e64428bb8a939cfb3e98bda6fadf6ddcc854bf1ad19ccbd94ad569bcaccee0d9cf97355e507699252768c943cf376bff55761fe4d20da404b33a607e0b5f4e1402fc3322294704c97f8739d1fffa5491ae446bc705f13c6b4b0d8d9e26b1e198c6b6d582b47aa84ad381fdb2913f07df59def5f1ca375d", 0xd5}], 0x6, &(0x7f0000623000)=[{0x80, 0x1, 0xfffffffffffffffd, "cd8532f82d91586de0bb22bc0da7e1126d0b319d5b51697e7f959140383ba4436a603ad61e0057a7e7efd0baa1d19f050f4133dcb115a0dceb7de1b38ca370958499f803e18c89c1fda58949ee96e775374b12fd70cc4753ec7861e5085975783d3d9dd502eae04e6065aff224fb1b"}], 0x80, 0x20000000}, 0x4000040) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000736000)={0x0, 0x0}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000)={0x0, 0x0}) 2018/02/01 07:22:25 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x7, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000010000)={&(0x7f0000018000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000016000)=[{&(0x7f0000010000-0x99)=""/153, 0x99}, {&(0x7f0000017000)=""/48, 0x30}, {&(0x7f0000018000-0xb5)=""/181, 0xb5}, {&(0x7f0000009000)=""/27, 0x1b}, {&(0x7f0000018000-0x53)=""/83, 0x53}, {&(0x7f0000005000)=""/0, 0x0}], 0x6, &(0x7f0000017000)=""/44, 0x2c, 0x609d}, 0x21) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f000000c000)=@ll={0x11, 0x4, r1, 0x1, 0xd8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000015000-0x60)=[{&(0x7f0000017000)="5f9495b25d92a81fc8ba49ba65561e58f1b77d900896e534d5cc3f6822feef4237f066b1d6b8070a4b3d02a39318592820a014aade407975b931c24d87e307b8f2abb8c67a9916", 0x47}, {&(0x7f0000017000-0xc4)="56694639826d11c46c432372f7072ef2d874014cf9ac11ee96400217ececf39dd22667ba1384b8b26db0ead25caed51d3b70794556c9c18a7a3ae4a3d1871ce8516c6c48ba5899d3419b10712a50422e860387219545bafae09c42f60dfd7d30c612ee342c58e79c48785167fb63d83ce61d992fe8b79484a2c38f8fecb2a7ac4c62beec19fe0d60dfc9445d41160e33d29cfc796b18e3da3378aeca2db12ee9bb1d24a4f0960ac99e9eee5e601160c542e2fedffd7c821660a7701841e52cfd603e06b6", 0xc4}, {&(0x7f0000016000-0x2a)="c637bd81e27a3a5ddd4c683332b3d6c94ff71e1de4942118f20030196cd685ae96ab0502d3bf401934af", 0x2a}, {&(0x7f0000017000)="6a315db99cf235cdf8ce7b89cdd6f90deee72fcff7c1041253736bae667956b0e3e4749ed9e12748112015b7cdc5239d90b1e998668589619cd25f77f0a21e4606273e739290f879fb66804a5394125231525cf289df78bef21907ae09433de4262c98eaafa40d90c75c35dadb2191a0f04cedae9aa8e22a4528965456b140137a3c3ce5c88352762dd921cf5b2bc7345dbc3d254a45d8070e0b4f178441915f8b631990e0bba813e24e3cf20e3ad40eeb5351ac04927224886e5bcbcc51e63f4c20dce02bf8e34cc9e0919183db", 0xce}, {&(0x7f0000013000-0x62)="8d967e792e3b4d65e75988ece569be378cd9db6a770bb0ff85b2e5d5c9d0f6e50f11f08fc08829a46ddf3a074755033767d2bf481f643d7799804d899cbb0d2a9aeffa74897366402d0f1e80338bb60eafe919b2275a30ac65232bf782ed9518b941", 0x62}, {&(0x7f0000018000-0x1000)="57051e7f9bdba49afd279b0919a2bac4f2ff8b9b815ebf7be06f36e018dc81b3592b031a0fab690f2627b6e049bff874871973758760571e33c6dc88190edcc10846c9716293b8dc38e04c6cce4ae459ad4f07c3612be6d7eb120204f4ccbc83a2e35ad666abd82f44590e9bb14450c864e9eac5dda2d0b5b45cbe66be2f347894f7edeed71704f950ceddcba46058b4c6436715ca38a64783b41c12157d7bb2972615269f7469c7153542cbdcec286764f4ba68b529c7004e9b0cad0673841c18688d194e779b23973efbabace52c193b77a8d8a636b46448c797022a1d433bf31b97ad300dd34f0fc7ec5ab28f2a9f70583f92abfac2738f9264531005a799df97d602c1d1e4b4359ed5ff59f626676ec4dba32d3287aa9dd0e6db224d51250c981b106aeb901d347c626cad10aafc3d2702fd28fe9398de1ee9baf29d336323ed92ca266a45ccbd0ca803d12b2ff278d60bec0ef245a2759e66d5cd6a1c43d09ef125096752244b7ea2fb7eef323ccdf6776c2997fe3421cd398659a45e57776d2d28aa03ce699f6301cbf7868c6a536f197e8fc763f1a7eb76bff5e989ef091cf4a8294574e32c4c376f8842569c82f352dd5bfc31a6ec5f7a1bd3eaf8787ee8354bc7408de1902e56b4c1e8c2c00e26a3622739cbeccf9bd06dd0355388e408c98f18f256904474c07b4ef4fdd5cd76f77c870b7061e68e411b9600f511f9f84525fc69324f4d6bfcdb5fc1042c4cc46d9fd3b7b7f4c6262d9587839b9346a8cb23f93169ee7c5d19064060c4eba55921b8cb78152a0c2ff1ece01451d80c5ba73688df0c4282f7d11015234998864fe515b7bb83ff0d9b4eac28088086f79756a7c8b38d42ca10a88077882f0f435c397284c8e33394815ebad8ffa38c68d110871892a6245cd7ad82465119e571eae3b4880222012f7cec1adad44795b11ce17b1148a39cd2f3574509d942373e11df56d40f1c60f52f512b3b44c5f880dccab989332b7500fbfb2b5f23b35c6169ae13ee97f6413e4e9415e4f56156b7fb157a792c321cbaad6674ce28e919cc4c1d94c7be39da446186d6f8caa795fce39d96f1f0d38596295a1d08be675905b361fa4fc46980ea5918024ee3dd1c95d9ddbb176edb4e32c1d2da7ab49cd60bef81725aad95b1b6145f4423849cb8073c0752c59fc725f1f989a47b0ab3c1314bee52314b529cd5e64ae215bdbd28305c51a6e69b6fb99de29aa8a34f70ee4ad33a83d94f5d2a13b1eccacdc9ad3ca75e6ca45d14e618aff7ee0ccb82fce0b36bce3985ab2a84434592a01f79b43cd304b4091fcdcedf0ed87fbd4509c6c06bbc09ef6d56ea193b39c925b0251d13d53037e9be273467df972bcf1b6e8193eef749f35087684c43398254cfbd7b2aca8e915917bc0196a53f198b9b7060b4c6d17aa441dd1eda07316c5b5e5818f336c1f547d93ca266267cd00f194e6729884fc0f8932397c0e410442e080036e6423bff283bdca5faae410ed9eb10a4ec43383b05f5e25aabe9022fa20fce3d81dfd57f9964b03eda267790ad38205a692ffeb98f5e3501aeb433141fa4711bacba7671ebbc649ba007d2c1a9a31aea09ec9efc255e9d9035dfcb78222b3ee2b79716f734b5433eda882db72c2b92b55395c917371c733ff247a1e3ce201d5b083c5ba2571892eeac7c1556a8c468123b8bb8196bc5a2ccdc7a5c84a8c6c68fbd57c164d2a2fb99b529e3b941addf34606f0fa2bcb1a25ac9e93d5203cebefbea65ff7f6185f7acc424f1bcc8a6e8a3ed15ae421a5c39be3012925af35fe20511d1a74c8bede57af0ce5e767634a18f57051618ca56f69d979577a80b53df47e7065308492cbf9997bbdf3ca452bb5d9750f04eedc0321ee3484356f2cf4c675ce858b3b53128fe15585077fecbf9e70acdfd6947589d8a833bac4d8878e0b5564ccc95ab8031ba97d70f501cde0ccb21601b71c0b026e486fa20d50f8d813780e2ca59149339ebc3f7b1a6f2d7c715eea7198851e14af5f5eee771dab1c74bbc909d1bdcd7e49931ebd1455fd9d4de8c542baed3a36b2fc392c6f76b6681914297dd5fff07345c6abe150427f736b4da9091453e22ff26ad6615ae870b5b1bdcbfdbb300d097ba0ac0d74a1e86ca9fae553438050db07bef0ab691dc425a2576f1cab762e82b18cc08924f9ffc25a271ceda96bae2d7feb52a9784279b51b464873cffd7f18b5d7c2fc047c37ad57335df504658d0950cdcd13d340c62cee62826e14965aac1c9c42362cef1632f012d2d63fdf5934f020646c4acd556e3ed1ecbc3444383fa03b1ff0bbb67d7df0a3ea50dc528cf17f29fa81b3d591d14f20d5c5f44ad9c552093c708fac020316e7bb91ed04ff7ede4d5c52754b6c01449f5c326b2ed0220251b6c7f95aafa0b317abb4a2c7911d8934d64fff1e9d0f4819902c5176a373e0b379654709a86508a7ee09302bd9c986a3b3536382f66daed4cf187c5fb8260daaeda1d42d91ac0aeb1a5d613d0730f8a01aba3a66a3be1d3db0af88c5097fb5cf705605f56455595b02f0a367c04b50792288d3a15658ce2fa3332ac39b57c8d2899e4d83107d0b2237329f8b1794c5447ba81c4168175bfd9355eb2cc4f7d5930ce8e06daf505bbfcd668fca59e68f2dc567d552ed46841d2d479efeada0d40d065bd3ae176e63af234e38d9a3921919929a7170f461ec61191ae56f1e868afae7ee5bf8f157aac42fdab4c05dfbb3968d61dfbc90d878e57d36cd30277f6033d253d251fb0a81e17f22d6d0b8b8ca360c8ba080d8ab0617d4650f5acabcc706a5db51ccff59b16e1b57385c7901cc405576b64fe1cbed16d493aa795f6885b62eddc290ff77cc8956579d8a7457755c9954bf8f4a1657c3e4fc1b3eab50c4176d3f0027f3f1a6d2706b8cb2fbcc7bfefbefcccc5d8d6972d8d8e0a3db1611fc6a82db5324c1a67738b7871cf39db2af33e476be38c23ad72ff2729c9493356141f04a04ae12024150e6d63bf7ccb6d63e75f6b49351a7bacc68dcae4d0b735fb6fa61d525377d90fad6b34d1c2d9c36b68e9e4d6322a4ac12f33bb7e26979dc05a706b91e4ba54a561d8072786f44581ecb3f2215efca2d2244710f6c6a9805dcba50f5ef90eb4bbbad06266517afc4902d1127c029dc7eada3670f1058f3ea36c8421dfec94ee078b0b79c4c49e6b18859a0e39e4e8a97240f921221cb0b08b0e512b84308a398a8b19899e83db5d21894192ea2440718cbb1867dac86b93c1482af6f3ffd2e037887c3bc4c3485aa576c4dad374c0b370ec1d22036ec8fe55442f975216635578c18f4ba7d61b9d55fce05c1c0c3a6758fb5173f32f138a0410812186a43bd5524812f89cd9d33501b7c56fdb2bb4fc2e0d9abefbbad9c372c446b6b09ecbcbaab7fc0acf99d7495d88a9bc83df36710c425aa4e94e4f025c4f411aeba7e54ebeeb28e534cb7ade58421e87ec07a393890413a457a4e024130ff38de72719f8783b20ecaf5fb98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{0xd8, 0x10b, 0x200, "0c3e8998ddbe0332a7405ba7912d911de583ea029ae3cfd25baf1c50f19bfccdff86e20dcea77f9267d688e80bf613c089d43431a3dc499c2d18328096c080ba31b5b2bee9950253c3379481d378952e0be1c67d8a810d28869f838e678a6c27c860b93301a9835ad2c9e16b31f1f7d745d6f4d62249cd113037bdf6dede5891eb281c86d1f331c35a8bf241b44e9e5510c4ae7f6947ac33740e1e36c4e823b8193dc47e61d46798279cf9df17c70dde91a8ae5b9787b3692382563cdb92a9c267f56fee83"}, {0xf8, 0x10e, 0xfffffffffffffff8, "ffbfefab9da2adaf9f34037896aa48d9f150f77399795592989a4affe1926ffd8a6ec305402d5d92108aeee2c92f15688fda26e74fa4024eeb60b547b2b5a043e6a035265b21258c20a55d50dbd6ca01d256d71d0d8b8c42f7ff5efe99fce315e7d317a04379444fc351fbc349c583da40d5b0bacb817a5c97c2dfc6e3e6e018f5ae64fab6167de162e329f20de57b4bcdfb11f42f57998af04265d7c96af18a673adc318f93cdd23c5709aa09f1d6eab6bf5b10ade7c15ec542ad6c486612f1f1c445dc310356695c1969870220d8d6b207afaded464b272ca7996b8eb77a9df921e736"}, {0x98, 0x0, 0x7, "8518eae907e7109774062fd5f8548a94f82a154a3a5e1cef2d6ca592902bc9844e5b5874e764fa2f9bb59bb445a56fa6bcaf18fed716de26d4c468e9ea325c7c5023d62ad33c6a7a056ff25e6bd73619d4b54569faa9b1d86286e02cd9b61faa9aacd44dff89a61680be48a5b96bde776ccbd4c1a9935c18f2504d787b353bf1a56fd87d7c"}, {0xb8, 0x117, 0x6, "a9632b9effed562c9760e8e33433ff8cd2e8cb1ca5243437fcd77419af89a23fd1833a77993151e5148f12266ce5a05fb5c86567be8aee1de9ff36125f3912dff2b6000496748af48db389305d8cdd752e0209e6cd22a67704c5c606aa2c93adea5b7bb607e194ce2d376f5474adcc2a28d21923a26559db1a3737465f2d19bed2de777df030bffbbd33e14218600cb54a697251bc007357e5ede25e2fff1d836d7ed3edb06839"}, {0xf0, 0x10d, 0x7fffffff, "67323c9b9440fa3c5d9085e31273445e0167d282970202b9d815e1c11311ab7e77ac5e6a9734124f240e02afa78e197fab943dab2749c42f5d7da9310288bf45bd24b81d2dd56d84e8e7c27a16ce60a2fa4640827a37315eef944ce071d879932dda133e7b3c6337cf95e8463f87890e0246595a931dfc013a54e6f21ba74e3c4aef096ef39f1b551d6b449ef8b2ac7a4f91a28e60634386d5b035d629b73ada456c2445bf0e2de6c81f6ba35814e221dc7b86a12d1a43a7688e5685bbcfd7c78302f389fe84d1f944b712a3f493c3a38bdd418a6aad040983b637c3c8c4b461"}], 0x1420, 0x40}, 0x1f4b4fb18d684409) socketpair$inet(0x2, 0xa, 0x7db, &(0x7f0000017000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000016000)=r3, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:25 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd5000-0x38)={&(0x7f0000fd4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004b0000-0x40)=[{&(0x7f0000fd5000-0x31)=""/49, 0x31}, {&(0x7f0000c7e000-0x2)=""/2, 0x2}, {&(0x7f0000628000)=""/250, 0xfa}, {&(0x7f0000fd4000)=""/104, 0x68}], 0x4, &(0x7f00006a7000-0x1000)=""/4096, 0x1000, 0x10001}, 0x10000) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd5000)={&(0x7f0000dad000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd5000)=[{&(0x7f0000a9f000-0x78)=""/120, 0x78}], 0x1, &(0x7f0000fd6000-0x4f)=""/79, 0x4f, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000afe000)={0xe, 0xc, &(0x7f0000c12000)=@raw=[@jmp={0x5, 0x9d, 0x7, 0x9, 0x7, 0x2, 0x4}, @jmp={0x5, 0x2c2a9c58, 0xd, 0x3de8295f49e2c3f8, 0x4, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfd04}, @generic={0x4, 0x1, 0x2, 0x4}, @call={0x85, 0x0, 0x0, 0x35}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fd4000)='GPL\x00', 0x9, 0xd8, &(0x7f0000fd5000-0xd8)=""/216, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0xfe, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:25 executing program 4: socketpair$inet(0x2, 0x80e, 0x1, &(0x7f0000bf9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") r0 = gettid() r1 = perf_event_open(&(0x7f000098d000)={0x8127b7be72261496, 0x78, 0xffff, 0x4, 0x3, 0x8, 0x0, 0xdb09, 0x2, 0x2, 0x3, 0x6, 0x4, 0x18, 0x8, 0x779049e0, 0x10001, 0x1, 0x6, 0x3ff, 0x1, 0x9, 0x4, 0x80000001, 0x6, 0x5, 0x1d00, 0x8, 0x7, 0x4, 0x4, 0x1, 0x3, 0x81, 0x8, 0x80, 0x83e, 0x80, 0x0, 0x9, 0x3, @perf_config_ext={0x3, 0xf0}, 0x10000, 0xb46e, 0x4, 0x2, 0x800000000000000, 0xb3c8, 0x1f, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000976000-0x78)={0x5, 0x78, 0x1, 0x7, 0x1fffc0, 0xff, 0x0, 0x51, 0x82800, 0x2, 0x5, 0x8, 0x10000, 0x100, 0x401, 0xffff, 0x1000, 0x20, 0x0, 0x0, 0x96, 0x1, 0x1, 0x3f, 0x1, 0x1f, 0x80, 0x8000, 0x6, 0x44, 0x4f2, 0x40, 0x1, 0x3, 0x5, 0x0, 0x1, 0x3ff, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00009c4000)=0x0, 0x3}, 0x0, 0x0, 0x4, 0x7, 0x7, 0x5, 0xfff, 0x0}, r0, 0x80000000, r1, 0x2) 2018/02/01 07:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000381000-0x78)={0x7, 0x78, 0xb7, 0x3, 0xc000000000000000, 0x0, 0x0, 0xffffffffffffff06, 0x0, 0x1, 0xb53, 0x80000000, 0x1, 0x81, 0x0, 0x6, 0x3, 0x5, 0x3, 0x7, 0x4, 0x401, 0x5, 0x7f, 0x10000, 0x200, 0x1f, 0x2, 0x7f, 0x8aab, 0x48e53ae0, 0x79, 0x3ff, 0x10000, 0x100000001, 0xff, 0x1, 0x999, 0x0, 0x9, 0x6, @perf_bp={&(0x7f000071f000)=0x0, 0x1}, 0x4, 0x8, 0x3fec, 0x7, 0x5f, 0xfcc, 0x46c, 0x0}, 0xffffffffffffffff, 0xd9, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x84) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000028f000-0x8)=0x8) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000456000)='procem0eth1\x00') 2018/02/01 07:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0x1000, 0x0) r1 = perf_event_open(&(0x7f0000b3d000-0x78)={0x3, 0x78, 0x5, 0x8, 0x2, 0x6, 0x0, 0x0, 0x1, 0x2, 0x8, 0x100, 0x8, 0x6, 0x7, 0x8, 0x5, 0x1, 0xfffffffffffffffa, 0x7, 0x101, 0x6, 0x7, 0x5, 0x7, 0x31, 0x7fffffff, 0x0, 0xff, 0x1000, 0x0, 0x5, 0x8, 0x401, 0x0, 0x3edd, 0x8, 0xfffffffffffffc00, 0x0, 0x7f, 0x1, @perf_config_ext={0x5, 0x7}, 0x110, 0x8, 0xff, 0x1, 0x0, 0xa, 0x4, 0x0}, 0x0, 0x1, r0, 0x5) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000162000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f00009ad000)={0x1, 0x78, 0x1000, 0x1569, 0xfffffffffffffffe, 0x401, 0x0, 0x100000000, 0x2205, 0x5, 0x1, 0x1000, 0x100, 0xfffffffffffffff7, 0x8, 0x1, 0x1, 0x80000001, 0x7f, 0x8, 0x7, 0x5, 0x23, 0x5, 0x625c, 0x4c72, 0x4, 0x5b5, 0xffffffffffffffff, 0x1, 0xffffffff, 0x1800, 0x1000, 0x7, 0x4b6b, 0x200, 0xfffffffffffffc00, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a02000-0x1)=0x0, 0xf}, 0x40, 0x8, 0x7, 0x1, 0x2, 0x5, 0x6, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x1708fb46dc21c4a2) bpf$MAP_CREATE(0x0, &(0x7f0000746000-0x2c)={0xf, 0x3, 0x0, 0x0, 0xa, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x0}, 0xe) 2018/02/01 07:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d90000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000cb9000-0x38)={&(0x7f0000c1f000-0x1e)=@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="d6ec81ec54371206efd6485e8003781f"}}, 0x1e, &(0x7f0000448000-0x50)=[{&(0x7f0000da7000)="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", 0x1000}, {&(0x7f0000705000)="3022de82f31ba7184d1d35cb9f901363b803797bce831eb409c62f54e42202debbca57f5d4da7f759143fc16940d3715c9c143405e0e4ebe04c2c24c2056d07fc14cf20a2420394d53d3f3fbf8bdcf25e0233422a58e90710bac63d1ddab2d739ddd3c86c8b9d7fb01f6c82a0ac140ef11fc0cf983ef3029f1a4403930f0eb728e07b09e6fcba28964c2a200f661dcb3f34e026920399bdb173531e0bc06de955dea28a69d3c0a4102748ed92bd3bedc1a99a6358f8bc6714acf", 0xba}, {&(0x7f0000f7e000-0x35)="897cdcaea88fa0f2c6803377a14d4461ccc7b16a1e3706e1f9f63ab9b0a7e5fc5d67d70b403ffc6d46e7aab9c2047f8cbfb65b0d584c093aa6f83fd824f1bec301abb0ff887dddf4ea813fee", 0x4c}, {&(0x7f0000306000-0xe)="327fc019d37e911b55ab29bce73c", 0xe}, {&(0x7f000019f000-0xb2)="ef1ae03544ef740fa1fa499a117c401254ceccb6e474ec0d1a4dddfc032a045d399624d3f4a839922ae5d89796513607eb9d1ca229fbf92c1313278a224890cfdbc45ac5b073d154e2f0522932a6b9e73bc7c3b9e103f60a00bc7164f236029c92002a3a6ad46a393151b3a01cafc32749269181cfd2e215ff7768caf5f0cdd6c1a492f9bcf3bb7e1a4c2133dfae21f121233ab4b6abddc4daec0a8be976cb6b02c1afef1103e92fb00a7c8873dd5d7d17d1", 0xb2}], 0x5, 0x0, 0x0, 0x0}, 0x4004000) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ac000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d79000-0x8)={0x0, 0x0}) close(r0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = getpid() perf_event_open(&(0x7f00000c5000-0x78)={0x2, 0x78, 0x5, 0x4, 0x90, 0x7, 0x0, 0x101, 0x20040, 0xee03c65faa22daef, 0x5, 0x7fffffff, 0x23c4, 0x1, 0x4, 0x48, 0x200, 0x3, 0x4, 0x8, 0x80000000, 0x0, 0x75b3fe9b, 0x8, 0x6, 0x9, 0x8, 0x8, 0x6, 0x0, 0x8000, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x47e, 0x4, 0xfff, 0x81, 0x2, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x1ff}, 0x4100, 0x6, 0x8, 0x5, 0xfffffffffffff78d, 0x100000000, 0x80000001, 0x0}, r3, 0x6, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dca000-0x8)={0x0, 0x0}) 2018/02/01 07:22:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x1f, 0x5a, &(0x7f0000b0e000)=""/90, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000790000-0x8)={r2, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r0, r0, 0x7, 0x3}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000790000-0x10)={r0, 0xffffffffffffffff, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000baa000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f0000dd8000-0x1000)=""/4096, 0xfffffffffffffe83, 0x0}, 0x0) [ 169.276685] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:22:25 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fd1000)=0x35, 0x4) 2018/02/01 07:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80802, 0x4, &(0x7f00000fb000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e06000-0x20)={r0, &(0x7f0000226000-0x3d)="ed5190dbf2b6b801224838d543971903556ae892e00a70656a848fc5a94073d8bd307c9e63127d6f47257b2e6aac59d6a201de87dc01de5747737bea31", &(0x7f000029f000-0xca)="577dec495133922c35e7427d4eb694ceb5bd90b3b2820b9f000efc0897778a16c82d13583b281d7e792bc9fbb0ec42c0b156a56277c09bc74afc6b904f68bbb7a887d122d7e018f268b8b8882828ac943ed2b0f2e260781c6f65914ac32aa5024fa2236f538d1ed478cd38b69e3033c6f7f0b77b2fb72cfb30430f1e75afdf25537dba04558c0d25dc65122a4fbb35b82267e87e72d8532c53ee211eceb27a1478922c692840c0d7765499258b775066511287da70b53fe6901464ca67ce75d6ff15a0925cc8ad080bc0", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f34000)={0x2000000000000e, 0x3, 0x1000004, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9d000-0x10)={&(0x7f0000e99000-0x6)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)="") 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000058c000)={&(0x7f0000baf000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c2f000-0x20)=[{&(0x7f0000699000)=""/85, 0x55}, {&(0x7f0000cdf000-0xec)=""/236, 0xec}], 0x2, &(0x7f000063c000-0x21)=""/33, 0x21, 0x5}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfd000)={r0, 0x0, 0xca, 0xb2, &(0x7f000046d000)="76b4520f91928f5db39089114c9aa6f0ff2359267d3b70d2de5b057807dc96da0806257a5e40f05042623d3c8ff1a6a0f2fb23dbae5942e21f49149919aa3e06441046309aa216f27ea3b03d552454129301fdddea87ca51de381048b3ad84b37ebffbb45d271ce00a0b659e97e5a5bd2091e8541765b58ea397435672d849c61f62369ea9af4d4bce8974f75e5722c0cfee3ab219594fb3a3476ec5af8158c6e7c92ec20fff52300f5b916faaf6924dcfc19eb262e48d70926ddc05a405f1c11ce8332532b3e583558d", &(0x7f000059b000)=""/178, 0x100000001, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x13, &(0x7f0000116000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xe9c2}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x80000000, 0x0, 0x3, 0x0, 0x1, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x7, 0xa, 0xa, 0x10, 0xfffffffffffffff9}, @alu={0x7, 0xee8, 0x0, 0xa, 0xd, 0x3, 0x1}, @generic={0x7ffeffff, 0x6, 0x9, 0x7}, @jmp={0x5, 0x8, 0x7, 0xa, 0x6, 0x70, 0x0}, @alu={0x7, 0xe9c, 0x3, 0xf, 0x2, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000e6000-0x10)={&(0x7f0000881000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f10000-0xc)={&(0x7f0000b52000)='./file0\x00', r2}, 0xc) [ 169.329392] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000-0x4)=0xffffffffffffffff, 0xfffffffffffffda7) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000094000-0xb)={r0, 0x3, 0x8}, 0xfffffffffffffd55) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/02/01 07:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a47000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0}, 0x10) gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a7000)={0x0, 0x0}) socketpair(0x9, 0xe, 0x50, &(0x7f0000f53000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000254000-0xc)={&(0x7f00007b2000)='./file0\x00', r1}, 0xc) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:26 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x2, 0x800, 0x3, &(0x7f0000b74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f73000-0xc)={&(0x7f000079d000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000ae0000)={0x0, 0x0, &(0x7f0000f73000-0x60)=[{&(0x7f0000f72000)="cae05b0db0627ac08e405a08ca935c58df71cbf18a4f8e2e2009002e96ed1a372ce3ec61a0cc7da333769d424badfcd78d307aeda08afbb8f890ea2b31d808a3943690d95b5eea719ea661828ab3222f2b7b5960e04ac0af4e22ef45a80b8886f87a9835d29db3fe00b71319d7ec2fd44c3d2009191c24a43b6f3b92cf23920e1c0a6775269a86933e9d941d13900725e22c87e34984d516adee4460608ee9c1bbe6d69f2e169304", 0xa8}, {&(0x7f0000f73000-0x1000)="c2173a660d60d1ad7dfe0ae697b23c3a19acc19c709f00b5f9c6480d593012f263bb7dac2465cb4f11ed145107787d9a35c9d8261abbb7aa37384035c799094ce558f02d05e7658a27b81feb96dabc8ccd37e120131e1a2275849128cd6cbb9ccb770bc30ae06a3667fefc0d8ab003435242419c7b6e80094d5965b65dad29c0c4daf42070fd04380215184b58ec346ef2780d25b06ee2c76b4f2eb0bcdd40c8bed32e4cb3e93a2bcc960146d68e3e7d25e46ca580ae4e1067eacd12e064b9d2f70f0e678256c887aa3e565632064c2803f58dc5c4f2fc86ad0f379a2bb981a39a19e9602c954cb1333d6e9e9aadb3812a59bc2e479eeafaa17503b55bfa67d782a65a4b500ed325d609bedff5bde5ab7697cf0119ea731f012dc2c806aba816fe2a29c3ef89b52e8205b2faa0d58a1046a674150bed4a467e5c56deede4064628d1b005be22c418dcad90adf41ce98337016d4ee5ea84672c18b48b1c86f24c60863d92f9035f405a955f66997298b56953c2f353bfec226928be7d269691ed4c9fcbcd4f1871d0f169007ef15c38704824b5becbb36e6994735f5e17f8b8a01d6a421f2a220784837538d5e70697f9f4117bf92d0ef7ea8d4757908631960910813d4c174ba0d960f619ee1ce1924fbf11463a4b6eb8685327e189cccf4998d5ffcc1bf53ee09c10a8c82f2b16e4b27ca3bd7d97bd6fa70f1eaf0d44fb2f3d344c89e8a9a1feca44622551d74a400fe20b2d53c6e844a6c38a07be9708d7bc98a66b1c3f39f48d3b26d1fe37423e783a903945ce56ffdbc80998f09734f29ea14ecb574293d093ca547204cd324467d411936beb95c1f22e6fb1732d06baac9a72677aafb697016637fe4c3e58c10cf82123ad31fab85807a3a2b996ac64fb71e6ffe6591e0ffe107e7ac5f6a430c7b625c5e68907c2a808329fc817fba81ec83951baa5303e9621b45ff638d38485d7ff8a553e45457c09149e0542a3a36271ffd486d997445fe88a54e1418a75e84b521db8bb9855ed33c5ac769c45a1562ab432b7384fa7bb7d6c733975003e3b11e3247d89d7064cec3f59850d6cdea386abef7067d1e93b3d1164869b83795521a1f20a96f8b266b5127406b5911d371ff073afa98e70efe419e03ac5e430dab2256b2f0e3bbfa19c73c0fcb7b9e5d99223f066db1a07331937a7339e4bb51df85d7c13f62c8d7109ce09cefe3409c70e2f5ce37abfba98fced4fa63112b231436a74806523d6992f280005f7e76fbf3722e51236e6293b5eb99d438e21bcaba1e5fc0bd3a3658d5a675c68aafcea5898672b83094d1f9f5698df93e5017ee01f358736a52a976aaed6407b7c2b20e50c159184599d859f12697a3877da590cb533f32845c6baae87a7087b78d277c287171f6dd12d68475734449ed3d4b6e97bdf73fe6ba6b83c2eddca8a322da15ba553034f9f905c89c12415408ba465d3b502a41c7f5ebc778295a1ebb7318c89d75fed0a5636d2125cce0090e747e1dd49662abe1e62f6c317c6a2ac090e7d06da7e40616eefd7d04a65a3ec139c6b627c4fa188234ac11751c845ec2fcd88ea69814526b5f4f7d1d32e1fe0193e43ecd23b8222ccbf667d2303ace7af09cf4ad7ae86b3ba59b011bf002638473660aa4f7168b46936c1f144f7a9357781bf5efa6d3d3e9ea43730e1cd6b299aee64bf6a2bd21718cb404e0e080c0d9a9fad195287b037ed3d2cfea1ad227ed43d38190730c2c27f11f68c43b52210e4dcd5caf2b51a4d4755c4ca2c016dff1fa9992ee84dfea97494d67179f6fc5c997bf37e22cd9a192ea93cdaf08ed3035eb7b3785a30a84194e40d659e602957e42e07d6d38a887eb4c3bda501d776e3752d1ad7dbf518a8a2ab2405d808459cd6889e0b917c1e620ec61d742f8a0017ad474a8feafffbca39753bc310a3eab058f13ff10e6cbf085a0c86ff28b64ee070a823aa8b5b8bdc1f675bace44834d571367663dc45eb2cb03cae4b96033e71cce0e4817043de95ee7afa4c8580fdddf12d0ff2ce40d744ce7169db29ec2a47812d9eb7bb7780336a2b1541feeb9b6a5ea4b572efc70f4dd6d3643c3b5eaf3e204cd1f184c708155ac4d65b26a1b31a6644fc6f3bed43f9a9a84d5446e1f8b031a18777b0efc0eef1ace21f31896a17fc0a01329513d007f694332c0a598ae15d185c12b4aa043f44c613ebb03009502e7e9cc08debb501df1a8420ce1899a0313d3bbc09c6b2ce446e72454c0a52eeb5edf0a2effb62e9d60af37b3a1ca718718c711aeb057a8909c6024c52fa1532454ea2f0e2ed4e9b5b95fffde725e47555bdc4f5f3b2893e6716840895caa10612fc32fa0a7965e212f279b77be4d91b1d5213bfc90604098fa700c51139b0478049e7be00b0a54d85c54a45b2286c107a5c908b416fc8fb8e9088baa36ed85a1509180738019d352861fde96f1ecbb5a9a19188ae71eadc0c3d508740e7465f47ef97a8a00a7ac26e0ad6955c4dd9fb50c6ee4ce1a4a1ac2f6b9a924bef167031f1ff82e4ee2d5e9229dcc4ed9cb3040560c96c5e682ae9d337e24235166624810b31af9a64e2f17c70c4b599d2afde8d6698a4f050ae3413d5a7c7d5f0297d7d07082e712314fa2309399f47b90972974f1bd8efeda5d77dac7c6c7136794094640b94e7851ea83345a0f3da25fd74e9f9c7fd208b2fe37f69fa9d5e107cc8a45c93977f7b313d0224bb86e00bad17332dd40eef2222088d36f751c0c181afa3bb5ea53be76912d0ad1c2f5011505d8ecad9d1bdfb7adec2c1895ae89cd9c402ba4d9ef7007823081590b170f24f490238b4a463c4ddbd9d830ee131a4f33deb1f046dce999e9b18ba88e78a7e5912402b7107eb7fa0683c69575b155a2bca295fb8bc8cb8e8701e9846c47e7637979ecfa8bbf96521978aa86adaaf890711a9bbd2b8336db501bc37731ea0e454877152fdb576a27a3cb653cbeb564ced15228ad6d491334a57dd6129eda8cea15b1e057eb91d321105a605286a29b1d0067d9981b1ebbff49c6bb0d986c5fc18d658f177bf3eebc5626f46315123e4752cf385b955e8d68d0efd0389c9b5f7b1ae06df199d5e324a75ac7469089033fa630424cfc309520bf81380b2326e67daf33c15d649abb57172d9d2fa6e2a664396ab31babbbf0c97d674c1be7080cc122e81c7af4151803ee0398c1d257b12f861453432be1dc9a6f0af163a8ac60abf1090ffdfce74d2a32d4218809a203ac5d95c27e971b791cc252e87ae0983826ba526b9eafa2c55b47701a753ea3257d04ca1b6d7e1bc979b4af98891d9f87b3eb0b33a44802a1d49c13e0dbeb306e6439c7708fb9dc0f164e9468ce8283830473ddc10d7b77833e079c277f375dcbf3fd34c1d8762a74a90a42e83ca1507dcb6d6664706e01916a9c7d34ef20e9d2c209ae28aa1112320dd42d333fcca24d3c303938b2aaaa5970aa1e4a4cb5fbade742eb50e0d8bc1732d6d7fe613b1c29aa592b220fcbeb0af2989a48fed2469e7a76f5847a9bdcfca5ea4b879c5d59428da2d8f732edb47eeef163f6f5f1d81fc95b78b155f2fbd82be4104f512fe31292a2c8e1a4222e13fd13427a768fa4b48ba63cbefa51bb5dde573db5f48d1ab719754a335f9a76d326f8ee6b7e297a55c466d5f7458e2faa479bd8c9158c4dc82a0d385565a3ba69a5438cd086ac27eebb92ad0b8a8121ac9b8627cc7f448325ff984c7e810e71c6159a1529ee7fe8263fa709c95cd647061a3ff12093b72eb1457dda3f5d980c8c8e21b4c995e799e0eee609238ff3a4ece1765fe466d93f3f2b492ede04018b49d5d93959f1f531711e9e58e695fbbdeefefe7020e91742e5c39933333c82bbdd378d473a7503c6293a0232c34d1e87ea54b95397d16b32081be0060cf06e8a9952dcdebeacbe9b90a55cdb349c817b1d5fdec1ac938141432aa9b97a5b2bd6207f86bb56efda3312c8c2f505ede4c74ec37e5b5d9d9d762263bf678a23950d02650be45d5ce7337ef0843865ef1b9b30409e350a5286264b88bc8340fb6a9633984b24aaab7d4d7d5e3e607b81578044d8b044f089230cc3dfc492aaf861ce5bdf7fb7bfc611583f73955abb15ac878e886872901a76b81ed09212a878ff9ba24d8a4a666f36ecabc61f9947bd695176313dba3dd7256f4ddbfa29bd6b92a5897905672bdfa7379378e2b9ae87d01091886a4207ec757835f4ec5f66521d8eebf69b15ff6836e346d2f86b1bb966f754e77a7573dbd58191869076a3314eafe286d1ee42c8cb3e0401ca18b01e12a0987d70001e7b4efbd7c0ee858ddf36dafbb76e191e628f2f389615faaa53073308f747751c920c03ed7bf3e4f4d1d8ffb9e75dc74a3fd42be0995933e215f081a2fca08370baa639b121c97b6b53938a7a31b4853afc2a95ff96f17dd933f732c227a89a75ca8e8fd010272014adaf6b7d681b2acb703de7986a1c838cfca3cfaca30d25bc4ce0d861b4cdd8ba558c7fbe7776d3f0b994dc8c75a6896826a8a9d33e26536ff2ad0f06a8fe64feeb67d306c9ce1e40ea0f142ad078f5a43e8d3f310fa0c1d67052cd273bb5514aacf9a6262bad942077d49bb7ed0eb5bc3c9913992be7cbb9b686f828b4ad37b8a3b5e38576ac340b5b75c660879fb40696d62b9168d6c6451bf7fa694d30981cb1a95c8661b6d9f203acc01a6629c52b899d15d9ea379ef225a574e2d1d959372d0ee46a963e81fa2068253defaec7321359c354633af5a8b561ec47d0af663450a099e47fcb5f203f5636df0dfd0e07ecdeb0da48f35118bc4d7dc0a9506bc8f51a17a248d30f8a500d9158a3152d0e0974ee2efbb378c858f6505b47d196a71209b634a8876a7293706fc8e5fd33b7c5e0bcc04cbc812676efd05548f8f784c2ccdc322e52c0fedd302a5d451979f6466bbcabb70ebe9773e6c2e3ff7313ee160cd90ea0c75097f7d89240cc867066e734883e9eae4dbe973fe36c49ffa72eabc83b6113765e2ae09322ce485de4e522053c24b330da1b30cac3a25aa14d2f994c5fa496c00295fc439b634bf6df2ffcd23ae4f0a3beb6678bd2b4f6c580173908890c750036f73918ec47eb3ce5029e1453cbd50bb26ddfa209bbce6641f880b33c4a26418dce63e365fe11e95f8446f13907548fe9da7f2b3e07bd938add3ec7ca78486211b3a7eb7603d6a3fabed038231ef9cdffa18653eb1d4c980a0ee6f92ed58cc30da8ac84e6f9a48bb3bc97a3aca2e52c082518cd3181926158875b506aee74c1e77d510cdf6756b6c23b7c058ef3eac8d88b8d6d104a84653e2795a1e914c6e1ca3ed56b8f3d0073001091e5a97c1bd6739d88c04a471e9540c5f366e30fb562aef74373bc5912d367ddc755ab698776d640d7ffa9dbbcad4cd04d051bf5f2c171c41a44f5941b50557bacd88d6f5568a682f8b97ac728ad418c29a2f8569284d4369b0333bfb3ac81cca04c91a4f430b9ed7e2141a0f512f598c881a9da6819170dd3a612814b826ce8ceac54a520ec9699b66e5cb32eba06112d9387aabe3e71fd773f45942172bf046a54a1b4afd75447691cde47dd3fdb27bdb492b95d8bc81009bb91dabc03ca1d58aa4d9210826bb30a88dcb7990ab0045d31882c7e445c377b5fac3f8e907945661c3ab3e1d5eaa3cacedd88b7b28fc75583a7d7d6fa4338992ec5b35fa173379c83d0d4d84faa232535b6c70e971a221a481a42037649171de8892034425d06b6b0372fcc369915e713d8f5521a582a9aa387d9bc4865b380f25cfef536a3934bf9a", 0x1000}, {&(0x7f0000f72000)="5baed38e5173f3e7b8885e73e26a6009e5b8b0a375d991428b0a1d18704d0437b667e7f8dbf6adb2d84dbadb51b426b9a80a0ef89feea0817adf4b65d0b423447d897487d3298a1f6252e50fb75237292ed51d198b9fdd9f2e35888785e7cf4e97959f43c69b199e81ce35116b4e6ce8d504564c984c242794c118077c50fe9a7c213676030fe0c4ad094e463e39e4", 0x8f}, {&(0x7f0000f72000)="6fea0f88f07059", 0x7}, {&(0x7f0000f72000)="81ecb62a96769c3197db81d308473160389929f30d2b42cb2715fff7892a1a5d69bd99c743c024b59a05a20cb596d97d5e856b80c2f5b52b253b1d5c6eaff6e0bab61d44f7a2b919cd9a86711aeabe1a3b3ea22c68b2fbc2445c42019a7729294d3f320913cd154235e3945351e77b4cee03e513a1a3958274fc0512201f304aa43896e95d218dc9e6f079f93a186f9a3c786ef22d792512738a2833035352bf183439a2a8cac374bca551cb9faa92e8d065e8cce3b53cd98145edeb28da6642ba67b4c682", 0xc5}, {&(0x7f0000f73000-0xb8)="a0395ebbf1b0d22a38fecbd09a7e8eb7e3a34ae9855576ec44cbea1f659ec7a5b1afae5ebf890dc0dbd4de4a4b2e29dd6caf7353a05508a37f74df32395a8b709acaa9d30f72b2e45860aa84d98ec822de80cbee5345a7a4ae2bf6d88afe3f7ea3f149231e02d6df6a5852e5ee816157708f47e6d79e00398f2df84c3c86602c6b0e36df36933ca3316b1807f08cc0ae23fb491d58071dc577eb8f04f42e23beb9b57d7e17e6ce5cd6d11e6548c82d75afacd2619e6b76ee", 0xb8}], 0x6, &(0x7f000096f000)=[{0x30, 0x10d, 0x4, "7c6165b29a515b7c6c36dcd82c9be9ab82829aca941c3460b19f18d91a50"}, {0x108, 0x0, 0x4cb1, "a8772c13bc5b342930c039ce4b5e0b45c64ba01f646af86835a244aa57772b3eb409e1a0e6c3ac912c4190315d253b397b30944fdae2bf543e491f91fb142f74ac523e6449651d74b94940bf94820bf38d31d25591f9bdd9382a9fd0523058f641007ceeffee4b74a766a3adb6dd59a1b19079b3814270d6236612640a51a06f01715b8b8ec8e8fe61250579de8d2410820e33f73567364b0f509dc472c5aafc14285a5c018ea421249b2ff704914eb840b6ee6bf8ba46c05538beb13ea89975508bf69e14de8afe633317bc62683b1bcafb5aa21836343db24241f21036ad20114af9590ec1357a334d20c375672b511717cec752"}], 0x138, 0x5}, 0x8000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000fc7000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004a5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a00000-0x38)={&(0x7f00001f6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b25000)=[{&(0x7f0000291000)=""/4096, 0x1000}, {&(0x7f000038d000)=""/4096, 0x1000}, {&(0x7f0000761000-0x1b)=""/27, 0x1b}], 0x3, &(0x7f000011b000-0x67)=""/103, 0x67, 0x400}, 0x20) 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000954000-0x48)={0x4, 0x5, &(0x7f0000fef000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}, [@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a25000-0x4)='GPL\x00', 0xd02, 0x84, &(0x7f0000000000)=""/132, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009eb000+0x3cb)={r0, 0x0, 0xed, 0x1000, &(0x7f0000900000)="0acb14768da42e1c52b68d8dfe198e7d5a79a1b1f68564abfbf03bc764f22551e22d4c6c55b7c5843ad28a60414b0c145991d8cffa72d943c792306c606b071fc90a1380ea36adfa54f6ba7c81ca25daed338ab2926cbbf25b4b94b531ed8dddf7e39cfbca54d2c22da4618fdb051d62b74fc7df357a7084dd2071995911de085b3e2eb8a9a9cbfbd256f0915a2aa05f7b71e37a680fd54a6b6f89120fff76872d26adabf1a17b0b7c544cd6496394084b365ff369c137fd560a42ae890bd1f6117df7b979878546baa35e5c5991fc7947f24812cae35aa9b1d35c5ff223b4e875031a7327321e67030c2d65d1", &(0x7f00006ac000-0xc44)=""/4096, 0x8001, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00001c9000-0x10)={&(0x7f0000869000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ab1000+0xb9f)={0x5, 0x78, 0xfffffffffffff000, 0x500000000000, 0x2, 0x5, 0x0, 0x5, 0x2e05, 0x2, 0xffffffffffffffe8, 0x7, 0x3, 0xa8f, 0x7f00000000000, 0x9, 0x8, 0x934, 0x6, 0x9, 0x7, 0x101, 0xe404, 0x60, 0xf378, 0x50, 0xff, 0x80000001, 0x401, 0x3, 0x1, 0x77, 0x7ff, 0x53, 0x401, 0x2, 0x6, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x3f, 0x5}, 0x10240, 0x2, 0x32, 0x3, 0xfffffffffffffffc, 0x4, 0x7, 0x0}, r1, 0x7, r0, 0x2) close(r0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") gettid() 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x0, 0x6, &(0x7f000011d000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000457000-0x38)={&(0x7f0000a92000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000f59000-0x10)=[{&(0x7f0000d6d000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000592000)=""/86, 0x56, 0x401}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ee000)={&(0x7f00002d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000a2c000-0x8)='./file0\x00', &(0x7f0000cee000)='./file0\x00', &(0x7f0000f67000-0x3)='v7\x00', 0x1ffd, &(0x7f0000c3d000)="5a54a44978cf3299fe04a210d7fd612a6a40e5c1b0883b9e0d6b43638ecd7dc96c1475f55d846d3832365f0b5035a97180d33580ed232c6040e141fae69ce171ac81a6db5abcce9c03f74b5dd846bb761769ca1acd788f8e3ebf8cd091c9fb86b534bd3aa1a0cee3318bff4f003b53e11bbd79f4d17860634d4df9b1480806aa3928348173d88b88eeedc34c67c4210400f28afd49e31a666e9fb21d44de83363d7fe58eeb1bbb3b4b9ff11b5e96ea6ad9b1145fcb3a6415304a27bba6c03639b8f5") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6f000)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000032f000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000254000)={0x4, 0x78, 0x100000000, 0x2c94, 0x10001, 0x7, 0x0, 0xee61, 0x40000, 0x8, 0xb5, 0x3, 0xfffffffffffffe01, 0x3, 0x4, 0xfaa, 0x26, 0x80000000, 0x7, 0x8, 0x7fff, 0x33, 0x80, 0x7f, 0x2, 0x8001, 0x0, 0xe723, 0x7e8, 0x0, 0x3, 0x8, 0x1000, 0x3d0, 0xc000000000, 0x18, 0x1, 0xc139, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000220000-0x1)=0x0, 0x4}, 0x42, 0xb8f, 0x7, 0x3, 0xa2b0, 0xfffffffffffffff9, 0x4, 0x0}, 0xffffffffffffffff, 0x7, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6a) socketpair(0x5, 0x80000, 0x5, &(0x7f0000d94000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004ec000)={r2, r4}) r5 = 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, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000e44000)={0x3, 0xa, &(0x7f0000776000)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @alu={0x7, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x8, 0x4, 0x4, 0x5, 0x100, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000dd1000-0xa)='syzkaller\x00', 0x9, 0xb6, &(0x7f00009da000)=""/182, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000983000-0x10)={&(0x7f00009cf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e2f000)={r0, &(0x7f0000001000-0x77)="5ac0a5e9fb7e44bdc43ce8117a1c198c798da107f623ac8b7084813fe16d0763d768212e1bf788a7fb98861cf317eb64be77ecccd6d7f8030ed8a7f55ca702e82002ef5cbdb8ba1bf83f7fe6e2da7373fe1b7817a332ed40418c1dcba1657475e6215db828a8615218d7333269b78e1a84fa385ca78cf4", &(0x7f0000001000-0x50)="63d8a95781416e961535ee71da6484d3d5d1f594fc77b656991f8cc91af4029a3e40a928c897985e643a9f70f3f2f2d47252231004a3a853fcc0237ed541a8d15f6f504623af44b37635808cfcfc0acc", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f9f000)={0x8, 0x8000, 0x2, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x40) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/02/01 07:22:26 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000896000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f58000)={r0, 0x0, 0x8b, 0xce, &(0x7f00008a0000-0x8b)="43e02a2179ff47bf9a6cda2c8a09ed963b32cf8df65b63d3e7e0387cd416c1c3c9daad30dc463ad5daf712dbced578cd7fe32db4028213296fc2c2bcaa1b469782375ce16d8904e1da1c6c44021cfbe557d6f65deee1e54382b8863ef92a07d45dab7054bae448840260eb56d3c35ea239073b55592852ee55bd956a1d5178d146cae9c443b61161fe4df6", &(0x7f0000090000+0xb5d)=""/206, 0x7f, 0x6}, 0x28) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f58000-0x38)={&(0x7f0000f58000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000090e000)=[{&(0x7f0000f58000-0x8e)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x6}, 0x20) 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f0000c9a000-0x1)="7f", 0x4000000000000}, 0x9) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = gettid() socketpair(0x5, 0x0, 0x1, &(0x7f00001b7000)={0x0, 0x0}) perf_event_open(&(0x7f0000ebc000-0x78)={0x7, 0x78, 0x9, 0x200, 0x6, 0xffffffffffff8001, 0x0, 0x970f, 0x200, 0x4, 0x8, 0x1f, 0x40, 0x400, 0x8, 0x8, 0x2, 0x4a1282b7, 0x5, 0x7, 0x8, 0x4, 0xffffffff, 0x8, 0x0, 0x1, 0x81, 0x11cb, 0x7, 0x100000000, 0x2, 0x7, 0x0, 0x1, 0x9, 0x7f, 0xa2c, 0xc50, 0x0, 0xffe00000000, 0x0, @perf_bp={&(0x7f0000073000-0x1)=0x0, 0x8}, 0x28010, 0x0, 0x3, 0x5, 0x80000000, 0x3, 0x40, 0x0}, r0, 0x1, r1, 0x8) r2 = 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={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000baa000)={&(0x7f0000cd7000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) r3 = getpid() perf_event_open(&(0x7f00005bb000-0x78)={0x0, 0x78, 0x400, 0x4b7e, 0x80000001, 0xaa, 0x0, 0x5, 0x20000, 0xd, 0x2, 0x7, 0x1, 0x1, 0x8, 0x8, 0x7, 0x1000, 0x6, 0x1, 0x100000000, 0x3f, 0x3, 0x6, 0x7f, 0x78f0, 0x81, 0x7, 0x100000000, 0x0, 0x6, 0xe000000000, 0x80000000, 0xfffffffffffffff9, 0x9, 0x5, 0x3ee, 0x401, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x1000}, 0x5000, 0x3ee, 0xe5f, 0x2, 0xb53, 0x1, 0x6, 0x0}, r3, 0x7, r2, 0x1) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:26 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004c1000)='./file0\x00', 0x80) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 169.660636] audit: type=1400 audit(1517469746.303:23): avc: denied { map } for pid=11529 comm="syz-executor5" path="socket:[27956]" dev="sockfs" ino=27956 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)="", 0x0}, {&(0x7f00008eb000-0xbe)="", 0x0}], 0x2, &(0x7f0000bdb000-0xf0)=[], 0x0, 0x0}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f98000)={&(0x7f0000f85000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f96000)=[{&(0x7f0000000000)=""/112, 0x70}], 0x1, 0x0, 0x0, 0x8}, 0x10000) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000a5000-0x78)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/01 07:22:26 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dad000)={0x0, 0x5cb, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003f3000-0xc)={&(0x7f000085c000)='./file0\x00', r1}, 0xc) socketpair(0x17, 0x6, 0x7, &(0x7f000050f000-0x8)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000ee0000)={0x0, 0x78, 0x40, 0x4, 0x0, 0x7fff, 0x0, 0x80000000, 0x1000, 0x8, 0x7fffffff, 0x8d, 0x4, 0x10000, 0x7f, 0x10000, 0xfffffffffffffffa, 0x3, 0x2, 0xf, 0x7, 0x81, 0x4, 0x8, 0x400, 0x0, 0x9dc9, 0x100000001, 0x8, 0x0, 0x3, 0xfbdd, 0x8d, 0x8b, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x6, 0x3}, 0x8, 0x5, 0x110000, 0x4, 0x7, 0x9, 0x4, 0x0}, r3, 0x100, r0, 0xb) bpf$OBJ_GET_PROG(0x7, &(0x7f0000761000)={&(0x7f00009d3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 07:22:26 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000442000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 07:22:26 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0xfffffffffffffeac) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004b1000-0x4)=r2, 0xfffffffffffffe23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r3, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0x1f, 0xfe, 0x9, 0x92b, 0x0, r3, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f0000053000)={0x0, 0x0, &(0x7f0000018000)=[{&(0x7f000055f000)="0ce748faec5b7a6d77ef79785d5d5b88f22d4f", 0x13}, {&(0x7f0000143000-0xd3)="d83ef88886d6a26327b459dced515d345875ccace1b04673116c00c2115c4da1ecc74a894988505eba25a0cce608e1c43d7b43df121ea0b8a006207192584e4dfb3087aeff05fafa171206e2d9c14a1bfe365c0f351bdbfd494a9e56e866c0207de17009c564a71bd5f3049f3a1d27de84ae50d56e2c5924c23b581ff77d64f7ffd56d64d6c0dd6982d395d9da2b3ebaa3509c2f6961fc4af3316818e52445fe5b161b80faedb0d9565633c6007e79bcee19499eae7bd790d1fa93d8f9db15682c5b7dfdc2acd5e745f42a304f8582f0188bcb", 0xd3}, {&(0x7f0000962000-0xdb)="edc64b021d8695b87c0a83993b79898e42ea44af924875d9e4252164451e3034aa04dbd2515905b157199af25da51a235f077c4edcd5450e0a0e867ee23a754a08edd5b0041320fe3323fd8927ea1c4d087fdc91e6d51a21cff4fe8ccc9c7acd7ce75d77014e794675d8244d9b228293bc736474af5333a4d226e49de1ea3e7cd09845db03c91f78a9a6b0ca19645f00a935f529acc5625a841cc563eeb7967092896fbd8c95f9254f981419243eba231031817740e845c66e1e84f4d81da9af0e739872b681dba162f9c26b52ccbcebe6e7b71ca33aeb529be126", 0xdb}, {&(0x7f0000adb000-0x43)="4f0efacecc7bebb23c7c9dc57cdd6ebda4f0787b7484791a6f14d8d02b383fa77e513a50f7c4e2dce068513103cb9fc1a84c4aa4499554ca99f5be32df05b614a272", 0x42}], 0x4, &(0x7f0000894000)=[{0x20, 0x0, 0x6, "cebc33ed4e9c0c43b0864ff82339"}, {0x98, 0x101, 0x50, "0785276f711616e8123cba236bcab68a0f9cb8daf91f50d1f394405484e4e0a9621677d4b9f16fc568bfed3582a82315afe27f464c23822b729d5aacbb3f4412f3d6ac85963838219445568761108c76cc016c4651774eb22aa40e664eb34c72bc115f6f779f50d375682eaa33b9dcdec14482c4dac58de4754e1c1e8aeed235bb"}], 0xb8, 0x847}, 0x40000) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x8, 0x0, 0xff, &(0x7f0000ff5000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a48000-0x10)={r2, 0x50, &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040b000-0x20)={r0, &(0x7f0000ecf000)="af1fb1a9175062b0c42287367bc3e5c5b98a5838113286f54603e344f7496d8f92ea393756a43e3315b80fba458e47a66d9c86b1ecad71d5c4b998481acded6561e00cc9c4604d290df80071e6d15b3d09ee4f6f21075b719ee6b390fcacfed2e064034208cc4daf0db2ebf9971e5265052ef37e783ab1fd6b114da23b1126408b1774bb60e53f030f06443243f14dff86b75af0f0f0811c6780ce2e4eeb8cdffc3aa1c5cec6d7dc790da5c13f67c9fe6a41291c431609322a784c5eb0d21c8719874b6d1457e67f40f81a6aee4f5e8f39618a54fbae8836", &(0x7f000004f000)="ba", 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000feb000-0xc)={&(0x7f0000691000)='./file0\x00', r1}, 0xc) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000)="", &(0x7f0000e57000)=""/95}, 0x18) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000925000)=r1, 0x4) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001fc000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000968000)={r0, 0xfffffffffffffcf3, 0x10}, 0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f73000-0x18)={r1, &(0x7f0000f6e000)="d315da0ffb44d4af97bf438873b9b41b1daeced401535c043b33b8d7a8bd041f6e20ba4eb57fc2e4b7d0cd67b582ec89473ceb3a117439f587e16dbd8a3c20ae7059d7cbbc66c90c745c4345e030788e0cfde3310f62de6f335e3168a19f770549db400039c95456a46b44c661bf1249b117dd2065ba201113c8bb5b6b701fa192be624f37e19ca548daaf2f60289a41713fdf4b097d32ded36ac4a8eb6256970fb53a99e45935d4b3aa4a8985319ba070cae7d6b45bb1a59770596830489df3407f441f0951a84aeadbae7b5da6", &(0x7f0000942000)=""/74}, 0x18) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x7, 0x6, 0xdf5, 0x100000001, 0x10, 0xffffffffffffffff, 0x186, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000287000)={r0, &(0x7f0000042000-0x14)="d0085b8ecd289614796cbee0b4a30eb7f9036427", &(0x7f00006b5000)="28505e2974c40c8a256458f6577dcfd4b323d8c8c7617fbd85caeeedc4db5ee4af65c4af432ed4bccee1b06b205abb68c28dc641482dead8afb00a3b567ca1148466512ca079068b91daae87e01a20a4bd34a1b18253f213ae084bf07f7819d5fa91f995772824f45a261c94c9325c271fc51f6b0dfdec826926b732c74fa40b728ccf668db777d6ec", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) 2018/02/01 07:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80007, 0x4, &(0x7f0000603000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4e000)={r0, &(0x7f0000fc2000)="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", &(0x7f0000387000)=""/138}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r1, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1d, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f1b000)={&(0x7f0000de2000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000081a000-0x60)=[{&(0x7f0000eb0000-0xdf)=""/223, 0xdf}, {&(0x7f000047e000)=""/136, 0x88}, {&(0x7f0000b2f000)=""/244, 0xf4}, {&(0x7f000002f000-0xad)=""/173, 0xad}, {&(0x7f00004e9000-0x3a)=""/58, 0x3a}, {&(0x7f0000156000)=""/14, 0xe}], 0x6, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xfffffffffffffbff, &(0x7f0000f13000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) recvmsg(r1, &(0x7f000050f000-0x38)={&(0x7f00006ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffdae, &(0x7f0000669000)=[{&(0x7f0000bce000-0x78)=""/120, 0x78}], 0x1, &(0x7f00001e9000)=""/55, 0x37, 0x0}, 0x0) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dc1000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005a8000)={&(0x7f000090d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005bd000-0x20)=[{&(0x7f0000f0b000)=""/226, 0xe2}, {&(0x7f00006bb000-0x50)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x10000}, 0x40000000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000004a000/0x3000)=nil, 0x3000, 0x8, 0x10010, r1, 0x30) socketpair(0x1, 0xf, 0x9, &(0x7f00004f7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000027e000-0x8)='selinux\x00') mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x80000000, &(0x7f0000f1a000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f19000)={r1, r3, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000339000)={0x0, 0x3, 0x4, 0xff, 0x4, r2, 0xdbdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1a000)={&(0x7f0000f1a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000962000-0x20)=[{&(0x7f0000e58000)=""/53, 0x35}, {&(0x7f0000f1b000-0x45)=""/69, 0x45}], 0x2, &(0x7f0000f1b000-0x8)=""/8, 0x8, 0x0}, 0x100) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f1a000)={&(0x7f00006b5000-0x10)=@can={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000f1b000-0x40)=[{&(0x7f0000f1a000)="9f9264b1d360a6acad05f02301fd3148ada00087832565087de59bbb34a80f36c28c29a9db8111159a7a6bee7f6e869051fa350a64ed89be85de8ccd54e713bded18f4aaf4135a6062d69033f120b6bec5693a10dff1f1d49af1", 0x5a}, {&(0x7f0000f1b000-0x8c)="41f88bda2da8a2196e2ada6c3f47f7713902127bc8eed613de6c6d552507825a6d8af26091c5ac087de66d56a7208fe5afaf81db3f90d93374266824bb12570ec2b450a1c4ad595cc3e38758545d5ae99e2fd051c1c821dbd5b6de70ccb4b07dc76a2e747866e5bda324c842fc3ed0d872ed75abcc6ef203c04ff1af65e0ac63ad3c6511256d9807627454e7", 0x8c}, {&(0x7f00004f9000)="1fd175610257cdc985589361ede93f4c1f989d05f2753bd95c3017739cf43ca9a0a46b57e32dd8be3ff58666ad8290e1b6703d4328fb2a0d18bad4a5d4171bb82ae0ee28ac05cfd3ff3b3b26a047fda996c0ea844db64b099d9f45d51e73edf9b7b9a2db93eae39033e739004754549df7", 0x71}, {&(0x7f000062c000-0x66)="b32ab5b3689d6d1bf1cfd7e853b4f4c2a68208ef5bbd6f9eaf817b712624edbe741feefd1eeefb2fe45928828adf7061cdba3b9fa48b1b2dd51641628e67bc3658d33b7b521f983eb7ab491520fed9a32143feb8e76c55a0038b08599f3b4ebcd95e30424248", 0x66}], 0x4, &(0x7f0000f1b000-0x40)=[{0x40, 0x117, 0x3, "38d267302243473ccf04b1c9961e6a9b30ba77e211f0543997cf2a11a7d6f7cb100531dbf1fa213f4b"}], 0x40, 0x40000}, 0x40) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f19000)={r3, 0x0, 0x0, 0x800000000000404, &(0x7f0000f18000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000091f000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1c, 0x2, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f73000-0x78)={0x7, 0x78, 0x5, 0x7, 0x100000000, 0x20, 0x0, 0x9, 0x20010, 0x2, 0x6, 0x800, 0x1742, 0x0, 0x800, 0x4, 0x0, 0x8, 0x401, 0xffff, 0x100000000, 0x9, 0xdb, 0xfffffffffffffffb, 0x80000001, 0x3, 0x1, 0x7fff, 0x0, 0xff, 0x1f, 0xfffffffffffffff9, 0x5, 0x5, 0x2, 0x0, 0x1, 0x95, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000da5000)=0x0, 0x5}, 0x1000, 0x9, 0xbd, 0x2, 0x608, 0x7500f409, 0x9, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) [ 170.000702] can: request_module (can-proto-0) failed. [ 170.029115] can: request_module (can-proto-0) failed. 2018/02/01 07:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ea2000-0x2c)={0xa, 0xffff, 0xf68, 0x111e, 0x18, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a05000)={r0, &(0x7f00004cc000)="9bb78c78fc665b394f27e41ad4d6eeb3ff4122c9b5eeb2a9a3a0cc5567785ac032678a412e555243eeafe585b9b391661e444e6f498c4cd2b7cc45aa1ea2de75adfa964b308751784027baff8cf4805e61", &(0x7f00004c9000)=""/48}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0x6, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00007fe000)={0x5, 0x8, &(0x7f0000bf1000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009cc000+0x111)='GPL\x00', 0x7973, 0x3c, &(0x7f00003a6000-0x3c)=""/60, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = perf_event_open(&(0x7f0000f01000-0x78)={0x7, 0x78, 0x2, 0x8, 0x800, 0x8001, 0x0, 0x1f, 0x2, 0x1, 0x3, 0x8000, 0x5, 0x80, 0x4, 0x800, 0x4, 0x1000, 0x3ff, 0x3f, 0x8, 0x1, 0x100000000, 0x8, 0x800, 0x5, 0xffff, 0xffffffffffffff80, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x8000, 0x7ff, 0x800, 0x2005, 0x6, 0x1f, 0x1, 0x1f, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000c33000)=0x0, 0x3}, 0x20400, 0x0, 0x8, 0x7, 0x100, 0x1, 0x6, 0x0}, 0x0, 0x26, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r1, &(0x7f000075c000-0x48)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d60000-0x48)={0x6, 0x17, &(0x7f0000e61000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x2, 0x8, 0x6, 0xfffffffe, 0x0}, @jmp={0x5, 0x0, 0x2, 0x7, 0x7, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x80000001, 0x0, 0x2, 0xb, 0x18, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x1, 0xb, 0x8, 0x44, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, @generic={0x401, 0x3ac0c907, 0xf5ba, 0xbe7}, @alu={0x7, 0x98, 0xf, 0x2, 0xf, 0x40, 0xfffffffffffffffc}, @alu={0x7, 0x7, 0x9, 0x8, 0xa, 0xffffffd0, 0x0}, @alu={0x4, 0x9, 0x6, 0x2, 0x2, 0xc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000)='syzkaller\x00', 0x101, 0x1d, &(0x7f000096e000)=""/29, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d7c000)={r1, &(0x7f0000fd8000-0x54)="77adf3eb3ab8b527fe6d46f51b4df46d9b47be749a942999d14b75e681f57ad38516e6eb9c1a20c908d4dc62636777ac73c72ba8504fe5e4b5ae29c781be705aab4696c7577d02336aba3501265b44e166ec9e6a", &(0x7f0000c73000-0x33)=""/51}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000e6000-0x28)={r2, 0x0, 0xc0, 0xfb, &(0x7f0000792000-0xc0)="33ebd607494a27aa8c589fbbc4c0196d2c2638ffda9cca1502f8986575d9c563d559e13aeac827c9c1684028056a980ed3327c93cc1b57799ec96cdcc53104cce3e3b3651f230b93f7512492f1cd2fcd61994247e534c5ad3a68934aff08f2e8a9ce4651d44bdc403eb399191fa19eabc135a20b1dda6628e397ea109cb57d9a88c929914074c1e69595a3bf2d6fefc57603f305eeb76905632560fe1504fe3d1c370f58fbb902478464adb2eddb0937740a3c2c7fb4b60ff0be2f796b07923f", &(0x7f0000472000)=""/251, 0x9, 0x5}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000152000-0x2c)={0xf, 0x9, 0xff, 0x200, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006ab000-0xc)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)="3b2a3931affa72f488a5b17f47a9bbfa5d74e34917780201f36ecdd12a8cf7acce651dc0535ee45445ccf9e0686d429529b519b5a499a314145367f14a2612f7201d8259e09328c34774b65fcd23216991368124d98ef6b58f1be0ab5d89a9593655b742dfaf4b2cda7e4bdefd2c27926f821fa29a33ea2e19efa36ed671c51896484d8c7b45553b709a34a9f6732df932b69b32baff752c4f0554fbcc5023db4a29b7ae3c4843a650bf3c7f677ce33f1e3ce988089543c487f3ec13a015"}, 0x10) 2018/02/01 07:22:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x3e, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) socketpair(0x2, 0x80800, 0x7, &(0x7f00000d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000366000-0x38)={&(0x7f00005ae000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000911000)=""/192, 0xc0}], 0x1, &(0x7f0000ed8000)=""/123, 0x7b, 0x5}, 0x1) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000b90000)={0x0, 0x78, 0x80000000, 0x80000001, 0x1ff, 0x40, 0x0, 0x8, 0x10230, 0xc, 0xdc, 0x1ff, 0x1ff, 0x6, 0x200, 0x2, 0x665a9bec, 0xf34, 0x9, 0xa99f, 0x6, 0x0, 0x8, 0xb0, 0x8, 0x6, 0x3, 0x2, 0xad44, 0x1, 0xffffffff, 0x1, 0x1, 0x3, 0x8, 0x6, 0xd06, 0x7fff, 0x0, 0x4, 0x0, @perf_config_ext={0x2, 0x1}, 0x1004, 0x1f, 0x5, 0x5, 0x8001, 0x2, 0x100000000, 0x0}, 0x0, 0x6a969638, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000024e000-0x78)={0x2, 0x78, 0x2, 0x8, 0x8, 0x0, 0x0, 0x100000000, 0x8040, 0x2, 0x5, 0x10000, 0x7ff, 0x20, 0x3ff, 0x3, 0x8, 0x93e, 0x9, 0x4, 0x1000000000000000, 0x5, 0x7, 0x3f, 0x7b491102, 0x8001, 0x67e, 0x5, 0x3, 0x401, 0x4, 0x3, 0x2, 0xfff, 0x8, 0x7ff, 0x96, 0x5, 0x0, 0x91, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x4, 0x8, 0x400, 0x3, 0xffffffff9b04d47b, 0x2, 0x3f, 0x0}, r0, 0x5, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xdc68) 2018/02/01 07:22:26 executing program 5: socketpair(0x1, 0x0, 0x1, &(0x7f000039c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x800000, &(0x7f000037e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000094c000-0x8)='./file0\x00', &(0x7f000094b000)='./file0\x00', &(0x7f000094b000)='qnx4\x00', 0x80000, &(0x7f0000296000)="9a8ad0bb6e8df1d7d98756bd6c42092abcb22e95ea42b426b6c75a17c714fce8bd4ac82ed75cadb6a2cf1dc47719bbd8caa877cccc") close(r0) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000009000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000-0x30)=[{&(0x7f0000007000)=""/245, 0xf5}, {&(0x7f0000009000-0x3e)=""/62, 0x3e}, {&(0x7f0000003000-0x55)=""/85, 0x55}], 0x3, &(0x7f0000006000)=""/111, 0x6f, 0x3}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000aa000)={&(0x7f00003e3000-0xe)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004b9000-0x30)=[{&(0x7f00003ff000)=""/127, 0x7f}, {&(0x7f0000bc8000)=""/156, 0x9c}, {&(0x7f0000bb1000)=""/147, 0x93}], 0x3, &(0x7f0000fcd000-0x57)=""/87, 0x57, 0xfffffffffffffff9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x9, &(0x7f00000bc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x1, 0x3, 0xa, 0x7, 0x100, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c07000)='syzkaller\x00', 0x5, 0x0, &(0x7f00005a7000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000040e000-0x2c)={0x1f, 0x100000001, 0x4, 0x0, 0x6, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000069f000-0x78)={0x3, 0x78, 0xffff, 0x3, 0x8, 0x9, 0x0, 0x3, 0x3400, 0x2, 0x1, 0x4, 0x81, 0x5, 0x1, 0x400, 0x80000001, 0x9, 0x401, 0x7f, 0x7, 0x2, 0x58, 0x2f, 0x38704925, 0x9, 0x1, 0x3, 0x5, 0x6, 0x3, 0xa5a8, 0x8, 0x40, 0x3f, 0x0, 0x400000000, 0xa12c, 0x0, 0xff, 0x7, @perf_config_ext={0x5, 0x4}, 0x800, 0x2, 0x0, 0x7, 0x12000000000, 0x4, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x9, 0x35, 0x5, 0xa00, 0x0, 0x200, 0x20, 0x2, 0x0, 0x7fff, 0x10001, 0x2, 0x4, 0x3, 0x9, 0x2, 0x5, 0x9, 0x0, 0x4, 0xffffffffffffbb2c, 0xffffffff, 0x7f, 0x81, 0xff, 0x6, 0x1f, 0x9, 0x10000, 0xee0c, 0x3f, 0x927d, 0x100000000, 0xfffffffffffffffd, 0x8, 0x8, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00003e4000)=0x0, 0x8}, 0x20, 0xaed, 0x6, 0x7, 0xc2, 0x5c1, 0x8, 0x0}, r0, 0x8000, r1, 0x1) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f76000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000548000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000092e000)={0x6, 0x13, &(0x7f0000f77000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb42, 0x0, 0x0, 0x0, 0xd3}, [@ldst={0x0, 0x2, 0x0, 0x9, 0x7, 0xffffffff, 0x10}, @jmp={0x5, 0x4, 0x9, 0x0, 0x7, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x6ee0de80, 0x27, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000)='syzkaller\x00', 0x4, 0xf3, &(0x7f0000f77000-0xf3)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f76000)={r3, r4}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xe6) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000f78000-0x78)={0x3, 0x78, 0x6, 0x5, 0x5, 0x6, 0x0, 0x4, 0x84, 0x4, 0x5, 0x2800000000000000, 0xfff, 0x6, 0x7fffffff, 0x3, 0xe5, 0x0, 0xff, 0xce72, 0x3f, 0x1, 0x4800000, 0xfffffffffffffff7, 0x6, 0x8, 0x4, 0x8, 0x6, 0x8, 0xfffffffffffffffc, 0x3, 0x9, 0x42, 0x1, 0x5, 0xf31e, 0x0, 0x0, 0xff, 0x3, @perf_config_ext={0x17c, 0x3ff}, 0x14180, 0x80000001, 0x6, 0x7, 0x7, 0xf3b, 0x1, 0x0}, r5, 0x4f, r3, 0x2) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x6, &(0x7f0000e86000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094c000-0x4)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000430000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008cf000-0x10)={r2, 0x50, &(0x7f0000c8d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000022d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dff000)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003aa000)={r0, r1}) 2018/02/01 07:22:26 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000-0x20)={r0, &(0x7f0000fd3000)="845952d78f646ba1bfdfae168b00d3cd59ce3afb9f297d4beec5992143a47fe5a21255d0ed648e5f62caff183def3f1aea1c0bee7e115ecb7670ac0475487484eb40d4bb75d1950c59b4ab4d6f98d4dd11f52e9154449b48855a868a76c5ede6e3be911e2b45eb6e969e6147b2172e6cd96093844ad7ac1bffd0c80c1027948217a234391a5e6001adc03ce1e7b0710f0441dad2e9183dc770aa16509ed6a6f501bc84013b62d571739202840a1c6c", &(0x7f0000fd4000-0x88)="19748f9b5e577b0ef6a425eb077ae9dcf3c597b1f62f47552a13d78eae0676807dc0f2c498d92f1b74df7f6e09f8af3b97d7fc57e3a8d0c6d4acbe5424a6e247903e3ad619133bcc0137ad4c56403afec2befb3116406d8aaf57045e9e838d11540481c9a3d52483a3232961f59cd7f57c29cfae332a28af29e72e74ce5b007bf68c3e1671e87f11", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f7000-0x10)={r0, 0x28, &(0x7f0000fd6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd6000-0xc)={r1, 0x800, 0x8}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000)={r0, &(0x7f0000fd5000-0x1c)="4dd6182a1e1c0251698c82212b07ee54356c64e9aeddcb7e953fc7e6", &(0x7f00001be000)=""/43}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a96000-0x20)={r0, &(0x7f00005c3000)="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", &(0x7f0000fd4000-0x7)="bc593e7f8a5ef6", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cfb000)={0x7, 0x7, 0x81, 0x9, 0x4000000000000000, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12e) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80005, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cee000)={r1, &(0x7f0000001000-0xf7)="f9d163134dc0bda22ad7bc93d6a11e05592bb0b28d2ade5fc3fd7547d0269a28f63e4604c9f2d5917d13dc1db84ea065b600b94a778e0dccc95b44e05a4f9dedfabbe0d6c783e40eeeab266b2928e53c89a71e83997c2ba856cac2f0ccc383980ef54d32dbc50eab27aba8c0b2943e9354e50cf6910ef627a7f0a95f6f422dc404d92c0bb854c69b9699e109ee7e121110948a85900f34c0a04938f0b613bf865fff4416592b1ce4da5ca3a9a164758a610b05739389c5aaf38742d3ec7174fbcabd8ec4252e26e715ee4775f843ab27459e07a76311fb7ccc22036ffdf2bb0a560701486247c927f89b1cb45a2265c2de4fa14eea020e"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000668000)={0xa, 0x100, 0x6, 0x78, 0x2, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r2, &(0x7f00004c8000-0x1000)="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", &(0x7f00005e1000-0x4d)=""/77}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f000049e000-0x8)='./file0\x00', 0x14c) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mkdir(&(0x7f0000b37000+0xe2)='./file0\x00', 0x0) recvmsg$kcm(r0, &(0x7f0000185000)={&(0x7f0000e92000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005ab000)=[{&(0x7f0000d64000)=""/224, 0xe0}], 0x1, &(0x7f0000a96000)=""/237, 0xed, 0x1}, 0x10000) 2018/02/01 07:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffdffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000022000-0x79)="c4debda1abda25cfbe2c042740a8813309b20f45faccc7a01dfb2d81c69ffe29d99caf65a3ad0cf73295131b55ff9eda0bbc25ceb794713c198563ec417b846c52db1cefab6d70d5d7e3d28c764a0cd2b295bc7a4af2a297a83ff8ac2d2748441f63eed2ab397a5c0840f55794914a9be41d72f8f47a8c16fb", &(0x7f0000027000-0xb5)="ebb9db783210adba2cb0a867b690207d541ce3592316368949e93a4c74958456352a09675b0b6216c48920ea4a817aa68daeeec8e824654f276644704a16cb35688fc931950a9f328692bdbd6e4b974be6ff416ef892f4b43cae871dd27f91648979d2afd39f032f14394a922600d5cf689a1e74686bae8992dc243fd8fa6f564f20ea72f210a8372f59241170a449464da42edeb496b31d8a5ef21699a5d373d6094895add21117c41327b9fff11d92b74c25c0ed", 0x2}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000029000-0x2c)={0xe, 0x4, 0xffff, 0x100000001, 0xa, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000027000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000000b000)={r3}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x663297aa9e667ee2, 0x9, &(0x7f0000027000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0xf, 0x6, 0xa, 0xfffffffc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x2880, 0xb, 0x0, 0xf, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0xa)='syzkaller\x00', 0x800, 0x3d, &(0x7f0000027000)=""/61, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000028000-0x4)=r6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000029000)="b8095be1423d28b7e5d128dcc8d321d05d556e411a3d30277d846382532a6d54ee426d1f4a9ec8c2a9d59234e41eee88270401f1bfd8adacf7"}, 0x10) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000bd1000)={&(0x7f0000acc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000046c000)=[{&(0x7f0000c9b000-0xdb)=""/219, 0xdb}, {&(0x7f000096f000)=""/189, 0xbd}, {&(0x7f0000f53000)=""/76, 0x4c}, {&(0x7f0000af1000)=""/0, 0x0}, {&(0x7f0000ceb000-0x1000)=""/4096, 0x1000}, {&(0x7f00007a6000)=""/203, 0xcb}, {&(0x7f0000545000)=""/203, 0xcb}], 0x7, &(0x7f0000d7c000-0x17)=""/23, 0x17, 0x4}, 0x10000) sendmsg(r2, &(0x7f000009e000)={&(0x7f000046d000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ca000)=[], 0x0, 0x0, 0x0, 0x8081}, 0x4000) 2018/02/01 07:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000885000-0x8)={0x0, 0x0}) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) 2018/02/01 07:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f00008f0000)="") mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 07:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005a0000)={0x7, 0x3, 0x8, 0x1000, 0x10, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000353000-0x18)={r0, &(0x7f0000f11000-0x2a)="168f8bfb8a728996d8f19bfd33157bd330d5072b90d6d1ef1f9e8efb0100cad650ac6562a978d71554a7", &(0x7f0000d4a000)=""/177}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f8000-0x18)={r0, &(0x7f00009dd000)="cf0d5157ac5e86a71c1c6fc298aeb34fe0f61038b7014598bab2a260881b9dc7f89dfc153e783d1bde18de941093bf121b77f7aa23d568e528591420508c63c71ab36e1f16f4bc0d5642c7e01b036dd8b7ca70eb8430ce43d49b8475592aa7d863e2d2cb2e243ede5ea500298bed430dd352c855608d2febec8dba3561c4ec827888698b0bb93d393adbb6975618a6c15c1b2c", &(0x7f0000cc7000)=""/176}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r1, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 07:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 07:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9a000)={&(0x7f0000648000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008df000-0x10)={r0, 0x28, &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/01 07:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f8e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ad0000-0x38)={&(0x7f00004f5000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000c80000)=[{&(0x7f0000848000-0x56)=""/86, 0x56}], 0x1, &(0x7f0000fa0000-0x1e)=""/30, 0x1e, 0x4}, 0x23) 2018/02/01 07:22:26 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000013000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000-0x18)={r0, &(0x7f0000003000+0xfd2)="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", &(0x7f0000014000-0xb6)=""/182}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:22:26 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000a000-0x38)={&(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x40)=[{&(0x7f0000003000-0xba)=""/186, 0xba}, {&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/28, 0x1c}], 0x4, &(0x7f0000001000-0x16)=""/22, 0x16, 0x1}, 0x40) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x2, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x2, 0x69, 0x473c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x5c, &(0x7f000000c000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000-0xc)={&(0x7f0000005000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r0, &(0x7f000000c000-0x55)="b46bb2f26f6c71971380bd75e49b8efc986efc3ca50f644eedc2e809eae2419e7310303f83af038cd28243588ad267a51bdb00201f87ea8ff39f86e348e45cd5180f6e5273aed64ce1bf3945ce76705c15cba0c4f1"}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f000000c000-0x191)="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", &(0x7f0000009000)="0d7ac6eff7d241799571d94597eef5efc394216505eab2e090cce89eb2f5350b4322a4ecac315cc57b635667224624f4bedba88c5dd0febc8e83966683a7c460ed45889a0eafbab5dd2bd9de6bc58b0add976619d42bb84d59b76d736dc1e08414add898eb8f7ce68e0356782f36c4a998bb8125a66021", 0x400000002}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={0xffffffffffffffff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f000000d000)="936a98447a4034f755059b732e60dbd0e9b7fa8cf49fb73e5a52b8fc69698421addf20141aaf18b5c57b34177033da009e387008e056238d6c7b733c6aff36a175b04bf6ceebcd4700afb05e9b49bd58c5b2f0e9f23bd8e9328ba594c5505f105355e7fea91d5df241a22dde4e5fb0307d5a9391453e1934882c21613edba3d03c8268800076c26dec3c4f95ee106aa8e17fdeaf6e9dc7", &(0x7f000000e000-0x2b)="d421b32f7cda7519c24be4cbc7186f9427b20c6e8e372a4f0ef14b85e08958c32a2f39882b3644c81b6bfd36bdd599d2bf487da6", 0x0}, 0x20) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000008000)=r4, 0x4) 2018/02/01 07:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000)={&(0x7f00002c6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb5000)={r1, &(0x7f00007be000-0xb0)="3001dd640b77dc31bedc8255fda06b176b8cebec0cb60c1037838df90f5a9e51668cfeaa60291997c38a3f8de700e18988c5e585401051ed1a70f87121cf7f654dfedd1dab4ff896e3bb2d29500feb5ac749e3a8cac798c851a23b0dbddb4cf0a865c3cffb451f926ddc7c197aa63022318bde5bcc734ac360cfb255104b18b18817701745f87206f4a52528ff4ac480d5b860766956390016ae3aff7fc4bc48d7c15d2437012b3f16b663e906f0bb60", &(0x7f0000dca000-0x1000)=""/4096}, 0x18) 2018/02/01 07:22:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d8f000)={0x0, 0xa, &(0x7f0000001000-0x50)=@raw=[@alu={0x7, 0x400, 0x7, 0x0, 0x9, 0xffffffff, 0x1}, @jmp={0x5, 0x1, 0xd, 0x2, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x9, 0x0, 0xb, 0x106, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x0, 0xfd, &(0x7f0000001000-0xfd)=""/253, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x1, 0x10}, 0xfffffffffffffdda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x8, 0x7f, 0x3, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x16e4, &(0x7f0000475000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008a4000-0x10)={r0, r2, 0x4, 0x1}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000002000-0xd6)=""/214, 0xd6}, {&(0x7f0000000000)=""/28, 0x1c}], 0x9, 0x0, 0x0, 0x7}, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xf5)=""/245, 0xf5}, {&(0x7f0000003000-0x98)=""/152, 0x98}], 0x2, &(0x7f0000003000-0x6c)=""/108, 0x6c, 0x6}, 0x40000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1000}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x10001, 0x4, 0xf, 0x4, 0xfffffffc, 0x0}, @alu={0x7, 0x2, 0x8, 0x7, 0x6, 0x22, 0xfffffffffffffff0}, @alu={0x4, 0x7, 0x6, 0x5, 0x7, 0x50, 0x0}, @alu={0x4, 0x495, 0x0, 0x6, 0xa, 0xffffffce, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3, &(0x7f0000002000-0x3)=""/3, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/02/01 07:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ae4000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c1d000)={r0, r0, 0x3, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000439000-0x10)={&(0x7f0000690000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r2, &(0x7f0000196000)={&(0x7f00007a9000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000)=[{&(0x7f0000da0000)=""/167, 0xa7}, {&(0x7f00006f0000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f000055b000)=""/140, 0x8c, 0x5}, 0x10122) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) 2018/02/01 07:22:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5e9c3d0f2ed32222, 0xfe, &(0x7f0000ec3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x9, &(0x7f00004e7000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x1, 0x800000005, 0xb, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r1, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000)="", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/02/01 07:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000671000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 07:22:27 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000042000-0x78)={0x2, 0x78, 0x8, 0xffffffffffffb116, 0x3, 0x1ff, 0x0, 0x1000, 0x404, 0x4, 0x6, 0x3ff, 0x0, 0x6, 0x5, 0x2024, 0xedb, 0x5, 0x6, 0x0, 0x6, 0x1, 0x401, 0x7, 0x3, 0x40, 0x1, 0x1ffc00000000, 0x6, 0x6, 0x7fffffff, 0x8, 0x58988, 0x781e, 0x8, 0x800, 0x9, 0x9, 0x0, 0x6, 0x2, @perf_config_ext={0x8b1, 0x3ff}, 0x28020, 0x5b, 0x48, 0x7, 0x6e, 0xfffffffffffffff8, 0x100, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000cb000)={0xe, 0xb06, 0x6, 0x0, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000495000)={r0, &(0x7f00008f6000-0x1000)="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"}, 0x10) 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000023d000)={0x2, 0x78, 0x8000, 0xfffffffffffffffe, 0x4, 0x3, 0x0, 0x1000, 0x10000, 0x2, 0x7, 0x0, 0xfffffffffffffffc, 0x10000, 0xffff, 0x1, 0xbff, 0x8, 0x4, 0x30000000, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x20, 0x6, 0x8000, 0xffffffff, 0x5, 0x9, 0x401, 0x1, 0x3, 0x3, 0x100, 0x8, 0x7fffffff, 0x3fa, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x3}, 0x10000, 0x1, 0x6a7, 0x6, 0x800, 0x8, 0x1ffc0000, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3ff) r2 = perf_event_open(&(0x7f0000c4b000-0x78)={0x0, 0x78, 0x3, 0x81, 0x1, 0x0, 0x0, 0x0, 0x1100, 0x6, 0x9a4, 0x6, 0x58f7, 0x1, 0x1, 0x2, 0x100000000, 0x8, 0x101, 0x40, 0x20, 0x3, 0x1ff, 0x5, 0x4, 0x18000000000000, 0x7, 0x100, 0x80000000, 0x7, 0x55a7, 0x1f, 0x3, 0xff, 0x1f, 0x7f, 0xffffffffffffff63, 0x8, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x48, 0x5, 0x3f, 0x7, 0x8, 0x7ff, 0x30, 0x0}, r0, 0x2, r1, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000442000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00007aa000)='ufs\x00', 0x800800, &(0x7f0000b17000-0x7f)="64d1d0a010b0c030f692c46338a397036bd5ffe43e719918d25017da7c9e83b60d878a38c4e6014b15c1858c1ce047a5396e621e3c32d442a0d1aa4d6a5051d8580016f46a8d9d20f7a9e178695ead49ae9c6aad4f891ae594b1e99232b137ed5b73cf91430a97f4a43fc8d4fa406570ef5add96cad54a0b1893f76b3b5835") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ed1000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00009ba000)={&(0x7f0000260000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e0000-0x80)=[{&(0x7f0000fef000-0x2b)=""/43, 0x2b}, {&(0x7f0000377000-0x5e)=""/94, 0x5e}, {&(0x7f0000d57000)=""/128, 0x80}, {&(0x7f0000094000)=""/144, 0x90}, {&(0x7f0000e0f000)=""/108, 0x6c}, {&(0x7f00000d4000-0x97)=""/151, 0x97}, {&(0x7f00006bc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x8, &(0x7f0000576000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x10000) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000270000-0x4)=0x0, 0x4) mkdir(&(0x7f0000ab2000-0x8)='./file0\x00', 0xa4) perf_event_open(&(0x7f0000fb2000-0x78)={0x4, 0x78, 0x8000, 0x1, 0x7fffffff, 0x96cf, 0x0, 0x3, 0x10400, 0x1, 0x4, 0xfff, 0x0, 0x100, 0x10001, 0x3f, 0x6, 0x7, 0xe5f, 0xffffffffffffff01, 0xec4, 0x1, 0x8, 0xfffffffffffffffc, 0x1, 0x7, 0xc916, 0x5, 0x7fff, 0x37, 0x46b, 0x6, 0x9, 0x200, 0x4, 0x8, 0xbc, 0x9, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0x7ff}, 0x0, 0x2be1, 0x1, 0x7, 0x7, 0x9, 0x9, 0x0}, r0, 0x8, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ed5000-0xc)={&(0x7f0000370000-0x8)='./file0\x00', r5}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/01 07:22:27 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x3, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001f000-0x18)={r1, &(0x7f0000005000-0x92)="3b00d2dce72a36659bf01591b4e94cbb2cad1b49c42ab1926b0feb699aff7fbe8df811ab732f572ac2269b64e5877b5df4d1d764a413dcb3de0f7d8cc2c1ebe913b7b39f63c842423dc9f8ccc7ff4e9c7cebac7ee8332c029f0785523cd31f16d12715a8d9412c60d6b27cb97e298011953749c5a8f51c28cf1d7327897525532d9ab3b26b973b1ce4bef0291ed7bd07a55e", &(0x7f000001f000-0xcb)=""/203}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000)={0xffffffffffffff9c, 0x50, &(0x7f000001e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000)=r2, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001c000)={0x0, 0x0, &(0x7f000001d000-0x40)=[{&(0x7f000000e000)=""/23, 0x17}, {&(0x7f000001d000-0xd6)=""/214, 0xd6}, {&(0x7f0000011000)=""/177, 0xb1}, {&(0x7f0000007000-0x93)=""/147, 0x93}], 0x4, 0x0, 0x0, 0xfc000}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/01 07:22:27 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x7, &(0x7f0000fd4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/01 07:22:27 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000001e000)=0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0x8, 0xa, &(0x7f000001f000)=@raw=[@jmp={0x5, 0x5, 0xf, 0x6, 0xf, 0xfffffff8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100, 0x0, 0x7, 0x7, 0xfffffff8, 0xffffffffffffffff}, @generic={0x100000000, 0x0, 0x20, 0x0}], &(0x7f000000a000)='syzkaller\x00', 0x401, 0x5e, &(0x7f000001f000)=""/94, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x39, 0x1000, &(0x7f000001d000)="6f08a653d8e85a99070008abbc66d412db216d6758a8949004d52b8a3e733ac8f01416d15209495d0cf568ef914401918a41826e54f0ad384e", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000374000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b47000)={&(0x7f00009f6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000496000)=[{&(0x7f000044a000)=""/108, 0x6c}, {&(0x7f0000e9d000)=""/230, 0xe6}], 0x2, &(0x7f000085b000-0x19)=""/25, 0x19, 0x0}, 0x100) socketpair(0xd, 0x2, 0x3, &(0x7f0000a35000-0x8)={0x0, 0x0}) r5 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002e1000)={r4}) perf_event_open(&(0x7f0000e17000-0x78)={0x7, 0x78, 0x1, 0x1, 0x7, 0x8, 0x0, 0x81, 0x8000, 0x6, 0x9, 0x1, 0x2, 0x2, 0x1, 0x1, 0x1000, 0x0, 0x3, 0xffff, 0x1ff, 0xd3, 0x1, 0x7, 0x43e, 0x3f, 0x700c, 0x20, 0xa3, 0x9071, 0xffff, 0x9, 0x7, 0xfffffffffffffffc, 0x7, 0x2, 0x2, 0x0, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000088000)=0x0, 0x8}, 0xf624, 0x100, 0x2b8, 0x5, 0x1, 0x401, 0x1f, 0x0}, r5, 0x80000001, r3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffe01) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x93) sendmsg$kcm(r4, &(0x7f0000a39000+0xa56)={0x0, 0x0, &(0x7f0000b84000-0x60)=[{&(0x7f00002aa000)="99f02b502da1bfc070bec96e140e4e73f427f1ec7100e063482b9182907ca32070b9e5538820af7c2dd65d305e0b6048d6984c7048486aeb80d7f66bcb7005355a21b278f7770a9c5f09b1f5cd6fe18e7b759bcca32cfb20221b1da5940b0cfc96f90f91c9abf994c032f38f", 0x6c}, {&(0x7f0000ad3000-0xf7)="ebbd2d5776772c2afc66ba2f842a7436357e1ffb63f15550be6db483ef0deb4869bfee0ab63e5ba983b072b8f61a26c3e517e2fe349e6f8046d5cae0c3054359195cbfc3fc52ca0bbc527b9534ac8816fd09b451fb7e00238683c0aa508cfd1c806866fa6b413b6b137a384b14265e23efe6d65e44e97f27e4fa29f6e8119cb68a430d2c215bf1b8ecdf7b591aa7f818fb28c1ff9c7b2c9f204ff470e19bec0cc400f2b2b9daf9c1b4420c3e110f6ae6ebcffa295f70247a64b3309e0eaccda84ecaa45f1d58a2314705c6c986b6b547d9224f93b25b3b7c35e98ee8f47d5b89ac2c89e595961f385b186bb46454d284177418a7fd7340", 0xf7}, {&(0x7f00007d3000-0x85)="4ed2a12e374fe513117d44b4e7a44afb53a27b468cf03c8af94e1614b0c84f7446436966993f61d62f0618aac4f30bc8af1f405242014dfd64fb6ad1f9adff99603883fd648db41e1848f8d594e8370673f11c28d98a6839c23d6b443e1b2c681ca8fde2e7944d9953a913072ab76799dffecc91c5800118a2a3953d0407b4677219b60d82", 0x85}, {&(0x7f00002d5000)="abe5c6b2ec221892989081d6c6b195bd432e86c325b64d63a3d46a9eb830457ca7e39138613ddefc04f38b238102410fc86e64d9e2d7ef59fd0ad9ecc39e5cbc6a39cc3b0cb475bc1ec5d36e8427a7b433f39fe5b22d56a1b490a4020767a6391cfee2319f60164cb5fd5a2aa45507de01c92c7902d849f97503e5188860bc6b911a818674a6be8c8781bf6f95903e53a2e446b0ab442a3ac7b7d538a77679260c7f7c3854aaa1641cdf90b66c738f10caa09262ed562b94db1ee62e491d871787778db80b95f632928e2e39aeb3d97beb64597547d96bddd9553000e066ec3ad2fe6e9f57dc53de7c02e2f73fefa46780bbaea675", 0xf5}, {&(0x7f0000e04000)="cf3640734c2745afbcfece8e35ffcdf081a29f8456b1ca76c589b82f7b31ef58537e2891bd5210bfc4ba6fadcc4a6d5725651db954cb00678de2c45f595e656aedf765bc6e558901ba790040fade40d4681dd642c540b69430b54da86affff2bf1f5c975e09493ae4dba8dab4551ca7690417d3407c689106fc3cc8c6dda4ca7", 0x80}, {&(0x7f0000d28000)="bb200e073e886dbf35c96f2d4489acdb201fc1b89033", 0x16}], 0x6, &(0x7f00007cb000-0x3e)=[{0x70, 0x111, 0x5, "164a8794e3f2af0f9b6870b6b0334e91a5c4264d8babea283654f7b7bfdb4309f3c6e3a1891d1e0891491307dd372569e273414a2cf88d6290af55c8ea55b169c992bbf92f7c01eb9b4ee3e69a46b977bb64b92645074f2c73c77656"}], 0x70, 0x8000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f0000d19000-0x78)={0x0, 0x78, 0x1, 0xffffffffffffffff, 0x2, 0x7, 0x0, 0x401, 0x2000, 0x2, 0x4, 0x5, 0x1, 0xa6, 0x20, 0x5, 0x9, 0x1, 0xfffffffffffffffc, 0x5, 0xd6, 0x5, 0xfffffffffffffffe, 0x3, 0x8, 0x20, 0x8, 0x0, 0x6, 0xcb, 0x8b5a, 0x2, 0x1f, 0x1, 0x3, 0x200, 0x4, 0x7fffffff, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000100000)=0x0, 0x4}, 0x8, 0x8, 0x6, 0x6, 0x1, 0x7f, 0x200, 0x0}, 0x0, 0xbcf1, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003ad000)=0x0) 2018/02/01 07:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000d96000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f74000)={0x0, 0x0}) 2018/02/01 07:22:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x8d)="407fe6c035b3e254b62733df1a7c42bfcfe83410749e3562bb445d76b4db5dc2a3882aff2359936cae4448f1c5b3343050dd04819ff2f81be4ea2158e50ac7d4f8693a9e30f83e4fa8f7fdb9634433975ea1962915dc7af2a385bc0ec955e6c5eb362e993c49f3bc442c0cff23c2bcab0977f5147d2822916b2b079cb748f07cfde09d0b641fbd92f88c47257a", 0x8d}, {&(0x7f0000499000)="1c29a20804", 0x5}, {&(0x7f0000001000-0x8c)="b5eb09f6ae2b5c88a8215829759e523cbfd20f73639266e3e7d95c3e6776fce50364062024c640b99bac533214aa86fbae7ae46aff67e3d261ca3c84e4856661c2cc390ca96fe22acd312a7ee7256790866d1bfa991189745a090c9b18e52324b73705934fb3162a8d8990f25b405b3c0941328b6db9c240d209c413bea47dc17e2ee7ed9bb751d44099f513", 0x8c}, {&(0x7f0000915000)="f3e86c88175ad869cc467e3905d757e0cf166d034a40951581d179417ca7de3e8e12b1bc7d8e2c33639699684f5716e82e587352bd61efcdafcb115398c42b430ae621ed73fafbdae8f748d9b7", 0x4d}], 0x4, &(0x7f0000d83000-0x198)=[{0x88, 0x19d, 0x9, "58ed877d90361988b3a89dea48568846694fb0bac067e9b50ce3aa6d0c50b910989b77c0a58e24821bc29aa5363ab5645c7f87fbcb3bed3e7b2c83fce6390ed75d30147ce03cadd69f4adeb780e8c7479312abc08a2132eef34cd43dfbeadc48fbde7e0247bd3372557f43cb9d0d73b0414f27c2"}, {0xf8, 0x10f, 0x1a, "a2734e6f928d8a3bf77120761cb776785e5a748cec20ee90d77d1a182c2a7d76997f348c5ae972723022c15503b77c6fa56fc4f146249b3ea67a929215d979f90c3f1df0296aca5c87a01b5231a33ec4df15b74dc19b2f72932aed275b86cdd58e03128756b10e7807a0cd89aa18731e546e55a58c21a812f36b2c5dd19c1e9fc483ff948acc752a0af086c828aff61d80bce0de10866c0be11ee0b429dd93658c35b30b6e721bac0053d23cf03f31d8c1b361d3518f1be65d62e2432c5970fcaf1d5ca7194618e3cbec6236ef746894333a7334391dc4c53900dbe0cc64bcb4b4c5"}, {0x18, 0x10c, 0x8001, "a484879f5b7132"}], 0x198, 0x4000000}, 0x20040800) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f0000010000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000000d000)="f4", 0x1}], 0x1, &(0x7f0000007000-0x108)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000b000+0x99f)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000011000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000012000-0x64)=""/100, 0x64}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/197, 0xc5}, {&(0x7f0000010000)=""/74, 0x4a}, {&(0x7f000000b000-0x44)=""/68, 0x44}, {&(0x7f0000012000-0x88)=""/136, 0x88}, {&(0x7f0000011000)=""/74, 0x4a}, {&(0x7f0000011000)=""/236, 0xec}], 0xa, &(0x7f0000011000)=""/62, 0x3e, 0x9}, 0x20) 2018/02/01 07:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x3, 0x8, &(0x7f00006dc000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001cd000-0x38)={0x0, 0x0, &(0x7f0000b11000-0x40)=[{&(0x7f00007e9000-0xc8)=""/200, 0xc8}, {&(0x7f00009f5000)=""/65, 0x41}, {&(0x7f00002c5000-0x45)=""/69, 0x45}, {&(0x7f00006bf000)=""/170, 0xaa}], 0x4, &(0x7f0000117000)=""/137, 0x89, 0x5}, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001fe000-0x4)='GPL\x00') 2018/02/01 07:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000020e000-0x38)={0x0, 0x0, &(0x7f0000028000-0x2f)=[{&(0x7f0000db5000-0xef)=""/239, 0xef}, {&(0x7f00009a7000-0xb3)=""/179, 0xb3}, {&(0x7f0000980000)=""/95, 0x5f}, {&(0x7f00004b4000)=""/0, 0x0}], 0x4, &(0x7f00009fe000)=""/220, 0xdc, 0x7}, 0x2) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a, 0x0}, 0x60) 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x10001, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000-0x18)={r0, &(0x7f0000009000)="a26212efff8b458d191099acc00190f1abf3d83b03d77a48eef8958daf1eb4e1b0d47cecc9d938aae67639a2d50340e3c5d7b600b0917187ab469ef24756d1e693319c34a7a4c1ea57d853c16381bf3649350dacffba1235033ddf98e991aed279a8110c5465442b78f24a992f3c97c380a779ec987ff5fb12de36", &(0x7f000000d000)=""/53}, 0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000-0xc)={&(0x7f0000010000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet(0x2, 0x800, 0x4, &(0x7f00008ab000)={0x0, 0x0}) 2018/02/01 07:22:27 executing program 1: socketpair(0x2, 0x800, 0x1, &(0x7f00007f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, &(0x7f0000001000-0xab)="c2e78414d74945e53c15c9976f09c4d59884c1426ee7a98f7e821ada13454f82024367d00f193647bdecc18411768b5734c9d305d50b73163852acb5715bee72f1ce5f7ba2c4d729be0d44adc4a1eadf946b4f4e59a150e2e3fc61b9e6e3893ebd7e8d60917cd48d55b86ad9da4e12e9a0c21ebdaab39bc9477a2ff37a92debd6aaef704cd605e8ce2b28c2857154443a7e0272bde47d64ea8476c2162cdb8a28aa0caef34451e034cd075") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x45)=@un=@file={0x0, ""/67}, 0x45, &(0x7f0000001000)=[{&(0x7f0000002000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}], 0x2, &(0x7f0000001000-0x58)=""/88, 0x58, 0xf7eb}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000676000)=[{&(0x7f000017a000)="3d4ec4c0150da8ed80f0b8a4a2af05268f3c9cf4d968c10f65f54796ca3c50403f2624e64a2d5a336f91e82be71195a5cff3f1688b084d2ea524e428c493890f78657f0b1d49945178d2e922433a4a5c8748aa55ff4da3d3e68280f8e5a95337a0154d61146df65814f7b1994ae736673f246ee3c8a22ff8", 0x78}, {&(0x7f0000238000)="daa7059775746a999217ce4d55b297a3d2b4ea5d70da04db8154cd9ca843ea1460b5250deda96c6a3a0d340dd7382b3522f4ba2bac9f50ae062aa30b46a162aaac6d27a7b35ae0e7b15fe80a9947104865e844322c63c5a506fb287444e5e6ea23a731ae7844dfa1e9d6517608c147f36b0ed25cb5fd9e2da239b2cf2373ee6efdaaaff0dd92548dc2c715637b2f24cd2c9ee222aade06720367f3ff13793fee55cd45b045e29b2ff970ab", 0xab}, {&(0x7f000006a000)="030dd2d5b1100c92557096cd823f3a548b811f7973e15d365f3bdb76a64f4af86858fd54c2c917b5ba411c72cba1bdce91e4e5834b597bdb908b071493140bb8bf3c8e3773f2348b4ad291482a88658296a263145a6d320d79359a07c31718cb2b9835fea921e79af1bddaf4e9ba981e1e30a8bb35d57e17b73432dd1a3506ac004ac9ddc18d0c34ad7c4afe05a3ff2a84bf71a5d82b8784da08caab9198dd36cac33f4fbd5c33221311359a8753c53ac9767d7c7cf10bbbc22fcb45e76c6f5c1077d4cc612ab077dc06ba0f6732df", 0xcf}, {&(0x7f0000000000)="5f3fc410866e94979edd3d09faf6dee3edd29be71f32ea1c72fb684703f2cc7013041987eb459f8da100c73de8d3e649", 0x30}, {&(0x7f0000001000-0xd0)="309e9aecef138a17d6921c27f00e0eee60459a184e103b6be6b32e8f2f0001529c89e7f376e26dbd04e0954b1982de255ea7c10d2a70436dd3b773221f3f32e49c9ff1fc5b2ade4709ff7bb55c593d62e67e412230556f77173c725606c3f93a5ba8dabfecebdcac543a119a7db53f302e4335addd0cfdd2697bb8f1658ad4ccbb8b1bb55e131bafff37ebde2a22a17a2a059142b09eeee761ebfe9514bbf32ab3d3e178295d43b8decf5ab4c328f6c63ae25f8b4d1ef698eeb3d3ee5680cc8d0f90cc7489d181cf113684c275cd95ea", 0xd0}], 0x5, &(0x7f0000000000)=[{0x48, 0x111, 0x5f64, "0188e976229d923eceba4d46083d83638344cd2f4724f8d4d8a91f8214b9e37287ebeae51a815e8d45a187a68215a2ae3607f625a9efd225"}, {0x50, 0x110, 0x3, "7f391596a40c21838ec41ab1ed63239aaf9a5be602402a1ff5e28c51a6d5866a5e993a1968b904ba6f2c5547560b7834f9e255dbd42cc568ec92d37c4b"}], 0x98, 0x79322ff8fbf69b9a}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x2000000, 0x53a07061490825dc, r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007ea000-0x48)={0x9, 0x8, &(0x7f0000203000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000}, @alu={0x4, 0xfffffffffffffff9, 0x0, 0xb, 0x6, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x9, 0x1, 0x4, 0x30, 0x14}], &(0x7f0000789000)='GPL\x00', 0x4, 0x93, &(0x7f00001f7000)=""/147, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) recvmsg(r0, &(0x7f0000caf000-0x38)={&(0x7f0000457000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000024a000-0x50)=[{&(0x7f0000679000-0xb4)=""/180, 0xb4}, {&(0x7f0000dce000)=""/22, 0x16}, {&(0x7f00000c2000-0x83)=""/131, 0x83}, {&(0x7f0000be6000)=""/6, 0x6}, {&(0x7f00001fe000-0xac)=""/172, 0xac}], 0x5, &(0x7f0000ab7000-0xc2)=""/194, 0xc2, 0x530}, 0x40000042) 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d40000)={r0, r0, 0x6, 0x3}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fb7000)={&(0x7f0000f8f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000190000)=[{&(0x7f00008d5000)=""/249, 0xf9}, {&(0x7f0000ad0000-0x48)=""/72, 0x48}, {&(0x7f000042e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000521000-0x1000)=""/4096, 0x1000}, {&(0x7f0000495000-0xc8)=""/200, 0xc8}, {&(0x7f0000e80000)=""/0, 0x0}, {&(0x7f0000913000-0xf7)=""/247, 0xf7}], 0x7, 0x0, 0x0, 0x100000000}, 0x2001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 07:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) mmap(&(0x7f0000225000/0x3000)=nil, 0x3000, 0x2000004, 0x2110, r1, 0x0) close(r1) 2018/02/01 07:22:27 executing program 6: bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x80007, 0x9, &(0x7f00006e6000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a8b000-0x2c)={0x9, 0x9, 0x9, 0xfd8, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:27 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b0000-0x10)={&(0x7f00006e0000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1f000)={r0, &(0x7f0000923000-0x6e)="b5977982400a1c42725a96a65d4c4d5900c54163fd9f724ab69c0c25eca0bfeb5f512907abe4b736d8a3a1a285e7f158e598245beddab631179be79d6eec920b34c51971c170e9152827568df09256c2548cca6011a4ba1fe68a890db1d7bc4f1cb24d3b378c251c4c92e63063fc", &(0x7f0000001000-0xd5)="0246fceb85d3e0489688ecbeca596747eac6943821946d8cc369aca1d5b721e2d6b0a6df82179c6aa58f6e1825ada087f1b08b7cae8441c26c7aea67f0c2b7fc303d700613d7b2404e5d789426f6e7f1f44b549653490ba9631c55993186c7ea5c76a6492b3d41314841ed152d5243bce1e91e02df2d9481368001a938e3275e4587cdfe21bfc1a7ff357db76c5230408e8941f06baaa7f78b5fc21a9f84db4d1ec57f766d1a33f9882f187b7e3fa49f09fdc8fd38faaae077b5f51f788f3d1694661a19fac5251a2aef73fc1223d25e37a4710c49", 0x1}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r0, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000009b000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffff9, 0x2, 0x7, 0x0, 0x4, 0x80009, 0x4, 0x1ff, 0x40, 0xa598, 0xddd3, 0x101, 0x8, 0xfffffffffffffffd, 0xfffffffffffffff8, 0xb0, 0x100000000, 0x400, 0x45, 0x2, 0x6, 0x23, 0x1f, 0x9, 0xff, 0xbe0, 0x731a, 0x8000, 0x7fff, 0x1ff, 0x5, 0x9, 0x100000000, 0x0, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000362000)=0x0, 0x4}, 0x101, 0x1, 0x7f, 0x3, 0x9, 0x1, 0x3, 0x0}, r1, 0x100000000, r0, 0xd) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d5c000)={&(0x7f00006fc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000134000-0xc)={0xffffffff, 0x100, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000104000-0xc)={&(0x7f00006e6000)='./file0\x00', r0}, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006d4000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000698000-0x38)={&(0x7f0000231000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00006f7000-0x30)=[{&(0x7f000076a000)=""/82, 0x52}, {&(0x7f0000e3b000-0x41)=""/65, 0x41}, {&(0x7f0000fff000-0xb1)=""/177, 0xb1}], 0x3, &(0x7f0000068000)=""/240, 0xf0, 0x800}, 0x11245af3f12bfb0c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") socketpair(0x19, 0x0, 0x56fd, &(0x7f000088e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1c000-0xc)={&(0x7f0000db4000-0xe)='./file0/file0\x00', r2}, 0xc) 2018/02/01 07:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x200, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000011f000-0x78)={0x1, 0x78, 0x8, 0x40, 0x7, 0x7, 0x0, 0x10001, 0x8000, 0x2, 0x4, 0xffffffffffffff7f, 0x7, 0x8, 0x10000040, 0x4, 0x400, 0x100000001, 0x0, 0x4, 0x5, 0x100000001, 0x8000, 0xd08, 0x6, 0x7, 0x9, 0x8, 0xffffffff, 0x1, 0xfffffffffffffff9, 0xffffffffffffffff, 0x1, 0x5, 0x101, 0x8, 0x1, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x9}, 0x0, 0xfff, 0xe8, 0x3, 0x36, 0x0, 0x4, 0x0}, r1, 0x7, r0, 0xe) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d3e000-0x2c)={0x1f, 0x80000000, 0x1, 0x1, 0x8, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006de000-0xb)={0x4, 0x40, 0x7, 0x9, 0x0, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0xf, 0x101, &(0x7f0000047000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x8) perf_event_open(&(0x7f00003d3000)={0x5, 0x78, 0x8, 0x200, 0x0, 0x4, 0x0, 0x1000, 0x8400, 0x4, 0x6, 0xf41, 0xffffffff, 0x80, 0xfffffffffffffff9, 0xfffffffffffff3a5, 0x4, 0x3, 0x150, 0x80000000, 0xfffffffffffffffe, 0xf41, 0x81, 0x80000001, 0x162, 0x3, 0x1, 0x20, 0x7, 0x81, 0x9, 0x8, 0xb1, 0x7f, 0xb8, 0x1, 0x5, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0x8}, 0x140, 0xfffffffffffffffe, 0x7, 0x4, 0x7be31371, 0x3, 0x100000000, 0x0}, r1, 0xff, r2, 0x8) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000664000-0x8)={0x0, 0x0}) close(r0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00002cb000)=0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) mount(&(0x7f0000843000)='./file0\x00', &(0x7f0000469000)='./file0\x00', &(0x7f00001c6000)='vfat\x00', 0x10, 0x0) 2018/02/01 07:22:27 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x7, 0xfffffffffffffffb, &(0x7f0000522000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f81000-0x78)={0x2, 0x78, 0x3, 0x5f19, 0x8, 0x9, 0x0, 0x5, 0x20, 0x4, 0x4, 0x40, 0x2, 0x7fff, 0x6, 0x2, 0x1, 0x6, 0x5, 0x401, 0x8, 0x401, 0x3, 0x100, 0x400, 0xfffffffffffffe00, 0xe7, 0x2440, 0x10040000000000, 0x4, 0xb4ec, 0x7ff, 0x100000000, 0x1ff, 0x8, 0x4, 0xffffffff, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000f81000-0x1)=0x0, 0x1}, 0x10010, 0x81, 0x40, 0x3, 0x2, 0x3, 0x9, 0x0}, r0, 0x0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ce000-0x4)={r0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r1, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000786000-0x14)={r1, &(0x7f0000148000)="", &(0x7f000037b000-0x98)=""/152}, 0x18) 2018/02/01 07:22:27 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f00003c5000-0x8)='./file0\x00', &(0x7f00005de000-0x9)='configfs\x00', 0x1280068, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd5000-0x38)={0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000fd4000)=""/91, 0x5b}, {&(0x7f0000fd4000)=""/94, 0x5e}, {&(0x7f0000533000)=""/26, 0x1a}, {&(0x7f00002b7000)=""/14, 0xe}], 0x4, &(0x7f00001ed000)=""/223, 0xdf, 0x0}, 0x100) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd6000-0x38)={&(0x7f0000fd5000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd5000)=[{&(0x7f000030d000-0x12)=""/18, 0x12}, {&(0x7f0000a2d000)=""/10, 0xa}, {&(0x7f0000fd6000-0x2d)=""/45, 0x2d}, {&(0x7f0000fd5000)=""/29, 0x1d}, {&(0x7f0000fd6000-0xc8)=""/200, 0xc8}, {&(0x7f00005aa000-0xbd)=""/189, 0xbd}, {&(0x7f000084f000)=""/96, 0x60}, {&(0x7f0000d52000)=""/61, 0x3d}], 0x8, &(0x7f0000fd6000-0x55)=""/85, 0x55, 0x80000000}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x1, &(0x7f0000fd6000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000834000)={r3, 0x50, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fd6000-0x48)={0x5, 0x4, &(0x7f0000993000-0x20)=@raw=[@jmp={0x5, 0x3, 0xb, 0xc, 0x0, 0x80, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fd5000)='GPL\x00', 0xffffffffffff6c10, 0x15, &(0x7f000030d000)=""/21, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd8000-0x48)={0x7, 0xd, &(0x7f0000fd8000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3d6}, [@map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0xd, 0x3, 0x4, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5bc, 0x0, 0x0, 0x0, 0x10002000000}, @map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x800}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ac0000)='GPL\x00', 0x3, 0xd8, &(0x7f0000fd8000-0xd8)=""/216, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd7000)={0x0, r4, 0x3, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) socketpair(0xa, 0x1, 0x1, &(0x7f0000f6a000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d4000-0x38)={&(0x7f000061b000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000789000-0x40)=[{&(0x7f000094b000-0xfe)=""/254, 0xfe}, {&(0x7f000007a000-0xdf)=""/223, 0xdf}, {&(0x7f0000333000-0x2b)=""/43, 0x2b}, {&(0x7f000060d000)=""/214, 0xd6}], 0x4, &(0x7f000015e000)=""/4, 0x4, 0x80000001}, 0x2) 2018/02/01 07:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b3f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000014f000)={&(0x7f00003f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f00000-0x10)=[], 0x0, &(0x7f0000e77000-0xb7)=""/183, 0xb7, 0x0}, 0x0) socketpair(0x5, 0xa, 0x2, &(0x7f0000329000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dc2000-0x10)={r2, r3, 0x2, 0x1}, 0x10) 2018/02/01 07:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00006bd000-0x48)={0x2, 0xf, &(0x7f000080a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x83d, 0x0, 0x0, 0x0, 0x81}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x2, 0x4, 0xf, 0x80, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x0, 0x3, 0x1, 0x9, 0x0, 0xffffffff, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006a9000)='GPL\x00', 0x6, 0x82, &(0x7f0000bd4000)=""/130, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair(0xf, 0x800, 0xfffffffffffff001, &(0x7f000098b000)={0x0, 0x0}) socketpair(0x9, 0xe, 0x7, &(0x7f00000cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair(0x0, 0x80b, 0x1d, &(0x7f0000569000)={0x0, 0x0}) recvmsg(r4, &(0x7f000039b000-0x38)={&(0x7f0000bd2000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000086000-0x30)=[{&(0x7f000064f000-0x21)=""/33, 0x21}, {&(0x7f0000f5d000-0xa8)=""/168, 0xa8}, {&(0x7f0000ed2000)=""/130, 0x82}], 0x3, 0x0, 0x0, 0x7}, 0x2) 2018/02/01 07:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) socketpair(0x5, 0x6, 0x800, &(0x7f0000425000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00003cf000)=r4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00002a1000-0x2c)={0x7, 0x6, 0x0, 0x22c, 0x1b, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000638000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ce4000)={&(0x7f0000429000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x10000040}, 0xc, &(0x7f00009ee000-0x60)=[{&(0x7f0000c2c000)="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", 0xfd}, {&(0x7f0000fc7000)="e442338c3c0f4b7b8275e3d8fa4712167d141f7bff0bc111fb0164b5e22ff329795af6a5dea94f13f93550d041f8cab3d67bbb7f1b016053b58ed100f51f2dd76454dd023b549dcb98e6c89076cf8debbd0952970f79d264b683eecd1685d978c69278d752f54f0b4a60af6dc718ae36894c31de818dd3bc3b86f6c85ba3d0f3df515b039d5cafd2562546ec8949fb47a76331", 0x93}, {&(0x7f0000db6000)="048435ce5e94ad7efb", 0x9}, {&(0x7f0000ee5000-0x4d)="3c2a3228e4bae8f8af85255faf36a2f7f720e37b15865c0f8a4cd9aaac713593783ce1b3779a68f17053999d03f2fb2c05770ecddb9155c47b23bde637a6d5c40f24c5910f6a9d0b78f1295f9a", 0x4d}, {&(0x7f0000a76000)="", 0x0}, {&(0x7f0000de4000)="12582c78193396bf4190eba309b1034c360da634a44fef05bd4bc4847158b5b9b0720875c2b9d15f1baa71ab3106447a630b3796a0f37d6c2ff5d2ff9a1f784e8811aac2dbf56bea7ec1a289f3b76fea0fa395ea158ca76d99589c90c21a8d52f00295ce4a0c5a1f16cd3089b1a2de0b868e1419ca8dd98c8145e8616ecd219b9eb055", 0x83}], 0x6, &(0x7f00000b0000)=[{0xb8, 0x0, 0x1f, "eb8885abfb64ae25b1804dec2c3aca070f97397ff734df0f869aed1233e73d50ba65ef90ee6274528653a4e78f308286cd397244c85b48a6b537adcefb6389ed05fd80fd6bc530248d2b9a54f7cedc00b4eb7b8a8db4f57bed0c7a4c21fb57968afdb674181a1d2bd49eba0e5e34c8f351ce770267f1f1508b8510cf85fa993d429ca939585e674280c4e36ad4b700f482e6e7ca4d2b0dd79040170af4184fcbdcb44c0b6098783b"}, {0x1010, 0x19e, 0x58, "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"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"}], 0x24b0, 0x4000000}, 0x4) 2018/02/01 07:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x17, 0x80806, 0x59f, &(0x7f00009d8000)={0x0, 0x0}) perf_event_open(&(0x7f0000af1000)={0x0, 0x78, 0x80000000, 0xfffffffffffffeff, 0x8, 0xffff, 0x0, 0x80000000, 0x800, 0x8, 0x42, 0x7, 0x7fffffff, 0xfffffffffffffff8, 0x9, 0x81, 0x5, 0x9, 0x400, 0x6, 0x5, 0x400, 0x1, 0x37, 0x1, 0x5, 0x5, 0x6, 0x6, 0x7, 0x3, 0x9, 0x8000, 0x8001, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x7}, 0x20020, 0xfffffffffffffff7, 0x3c, 0x5, 0x5, 0x1f, 0x5, 0x0}, r0, 0x8, r1, 0x5) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000483000)={r2, 0x2, 0x1, 0x1, &(0x7f0000e0a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) close(r2) [ 171.819457] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000014e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xd6, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x27f, 0x0}, 0x4085) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000568000-0x2)={r0, &(0x7f0000dfe000)="c507bbc09e45bf304940826c", &(0x7f00001c0000)="96e1d0352bba9344b35c23f38da3117187b24dfd7f", 0x3}, 0x20) sendmsg(r1, &(0x7f0000acb000-0x38)={0x0, 0x0, &(0x7f0000578000)=[], 0x0, &(0x7f0000df2000)=[], 0x0, 0x1000000000000}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000203000-0xd)={r1, &(0x7f0000910000-0x7a)="1889dfad5a0e6e84179e3fdbcd5c6bf00d55a004f1dcea9bec8eaa647989e20ad930a81232342195fc401132abb4b81ca24345b7dc2a801755492e689c5539399132728bcc6115584606a3339e5eb6e675c0b0ea3a0bc1b8fb3a8a9dcf52e16a5679e02d2bfce05fbe08c45e4641959babd78fdcfce6256953fb", &(0x7f0000da0000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000662000-0x2c)={0xf, 0x6, 0x7ff, 0x2, 0x2, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000056000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:28 executing program 4: socketpair(0x11, 0xe, 0x5f, &(0x7f00003ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f00008fb000)={&(0x7f000061f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c77000)=[{&(0x7f0000eeb000-0xd8)=""/216, 0xd8}], 0x1, &(0x7f0000180000)=""/4096, 0x1000, 0xebf}, 0x2000) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/02/01 07:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00009c0000-0x38)={&(0x7f0000751000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003c8000-0x30)=[{&(0x7f0000b63000)=""/5, 0x5}, {&(0x7f0000d04000)=""/106, 0x6a}, {&(0x7f00008bc000)=""/199, 0xc7}], 0x3, &(0x7f0000049000-0x44)=""/68, 0x44, 0x1f}, 0x40012001) recvmsg$kcm(r0, &(0x7f0000ed3000)={0x0, 0x0, &(0x7f0000b40000-0xa)=[{&(0x7f00004bb000)=""/36, 0x24}, {&(0x7f000038e000-0x1f)=""/31, 0x1f}, {&(0x7f0000d96000-0xe8)=""/232, 0xe8}], 0x3, &(0x7f0000494000-0xe)=""/30, 0x1e, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa5000-0x10)={&(0x7f000008f000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000414000)={&(0x7f0000ba1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ca0000)={&(0x7f000066b000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008cb000-0x10)={r0, &(0x7f000076c000-0xb4)="f664484febc1d03097b93d5ee26cf7a73cff02f9fa33bc04b24aea4443b6da148c03985eb7e36a759522b258f237a8fcd1f8a9fd095361476ec72c53ad8257defb93580419975e63bbd1ba5c41b4ca368298227ee936acbb6907c33975e0251d97c4dc8e0caec387b260a78cb65d3d4cb2ebf6cfd75754938401bc424d5e1736704a6587fefa24cd6031939c8e84018a8811acefa5af46fa642ebda534ea192c44e57b01ecbe04e68741591a6ad6d5baef4ca2a4"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r2, &(0x7f00005df000)='Lg'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c38000)={r2, 0x28, &(0x7f00000ad000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076d000-0xc)={r3, 0xc71e, 0x8}, 0xfe6d) 2018/02/01 07:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000de1000)={0x0, 0x78, 0x7fffffff, 0x101, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0x8010, 0xc, 0x9, 0x1, 0x62a5, 0x8, 0x2, 0xfffffffffffffe00, 0x100000000, 0x9, 0x68a, 0x2, 0x1, 0x9, 0x9, 0x7fffffff, 0x1, 0x6, 0x1, 0x8, 0x8, 0x40, 0x5fd, 0x4, 0x401, 0x7, 0xaf, 0x80, 0x1, 0x8001, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f00007ad000-0x1)=0x0, 0xb}, 0x10000, 0x2, 0xffffffffffffff4e, 0x7, 0x0, 0x5, 0x7, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000c72000-0x78)={0x3, 0x78, 0x9, 0x2, 0xffffffffffff7074, 0x800, 0x0, 0x3, 0xc00, 0xf, 0x6, 0x7, 0x2, 0x200, 0x10001, 0x0, 0x1, 0x2, 0x3, 0x3f, 0xd7a6, 0x9, 0x1, 0xd322, 0x2, 0x3, 0x7ff, 0x76, 0x4, 0x2, 0x10000, 0x4, 0xbd8, 0x3ff, 0x1, 0x13, 0x6, 0x80000000, 0x0, 0x20, 0x0, @perf_config_ext={0x8, 0x3}, 0x80, 0x84, 0x6, 0x7, 0x5, 0xfffffffffffff800, 0xc3, 0x0}, r0, 0x3ff, r1, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x400100000004) 2018/02/01 07:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fec000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00002de000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000120000-0xc)={r0, 0x3, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000031c000-0x10)={r1, &(0x7f00003de000)="23d7f230f95bfca02fbed4fdbfd14e48390c2fae665f5ddf5f08434ae07ec22d745fae17f1a171220319a53a00d8a2684ab34274c714fe76bcb8b362cba3a51a3190ebbdedc20cece0f25e4d9245d584b7ddc6a4b56f98d55209305fbeb055763269917f7e0795ea54a2363e6865ad35aecdbfd45fa871d06bb6d03fcdfe59e9d4542a245aea3e97ac82506ded1dffa455fdee8523d7443b25e16d40f079951d27f0a771931e0c728b338f55b7900b0fc077bd0118314fa25f98b45b75"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r2, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r2, &(0x7f0000b3b000)=""}, 0x10) 2018/02/01 07:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000000000006, 0x3, 0x20, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bb5000)=r1, 0x4) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000bd000)={0x0, 0x0, &(0x7f00006d8000)=[], 0x10000000000000a6, &(0x7f0000d72000-0x1270)=[{0x0, 0x1ff, 0x4, "b7e81191105069631c0a94628519444f3264843028046db76ad0deb08febf6c330e63218a90b2680f25448ef01de9d24629c303c01d34d648a9ee48d08ad1bc3afc51f8921942476e89ed5c0c1e349fc3ff355e440b9337a1beb952810c908842a1fe4d2dc4ce2e6ab6911a4a2af7667dd0104756ef6eabf547c521d405b6dac45079e1794ac303d5e8792ceee64f36fd804f9c2cfaa5cbf1bf83408960be39987497dbacec97cc821de41855de5ebdff9f89a73734df5eb6546db09a7a4f260d9467204ecb63106f135187885b2e6c96964fd9813e15b24d79f7258eac69855cc65bd81f40f5f9a70037457e57ac7de5527809b82642ff1e1b38dc9a6b649029ecd786d39c22ece5b88b9da6fec8c2a00d6fa206fad9cfb5af521c7b6c013a084a02a93ffd4b025b7429a1afc6a782659a2dbdf83dfdddb5bf80ef3299386b30277a63f015934e78868b0571fd32ebc523fa8c2462e846d9faee7f2abd345db5cddbec8d97c81a146dc7cf6d946e0de1d9608ee686b9344565e6817c77e2319038c53b90ef0d0b327f5bb26015923bc922b532ffb27cff75d1e97e4a664f8a026cbfd5b24633217b90f62584f31dd2b2b99c148dd7d2bb0cc198237e98fc0b004d67cfeaf6028c92b7632d032287107b357abe29d6795111fd38afd76f9780c8b595ad8949da7d6012bd4e00dd47fb9f6cbdbe46c50c90d9779c5e214ab1d78c799edfa67d567b369e5bd3419099297df190a99be92725315390421147583d670d847d63fa9ce1d1faa2628dbd15e89fa29d7b4104ee04d7bf39c4f3ce6a0acfe19c4464385b2be20afc55ae4f9722d7fe936156bfe3b06cded0f8e6b314de6a464d1b912b091a07833116d0cf0237740e00ee6cd4733eb72258d0ce2d00911c450afb1f98eeb86999f4e69f665a286b633c8558d5c545a520b83c4d41d1cd282b1b475c31f9db89533de58c8ef6138937caf3d1558dd4e034f37732257b5074b0f6c9d95c064d619ddbd24e760f69eb2094ceaf59a207d467e94732ba0d5b60f526e408ecda5f498b2a2796169695010841b2a82f05cc2cf35336bebf16e07027385a9ade818eaecd8ff23c8008a1771610c61485dc1ccfa45ef64d90b696cde511ef750ef9864882eb289d3fb3fec3b6e715bb89acea5bc910211ef73262befb7abccc36fe95150f04b82c904c5f6d37eb446aa73769371ae786b112efc11fbf75770d799cc968f86c77f7af75c4ebc9e844066aeabec9599fbc82e2090a7176a730ebb7d6dea2e0d4089775af662b3a02f3391d769477fa79377fd7d19a5fd5c73caafc144ddc30263a39803d96f122a73fba4478d3d667d268a2c0dcbbd16524489b996f9242b7f4511b90236d39e54fed4092805ba3581f585a20a7af92a06c25bdbc54e477302a495cd4f5d67e163816a675ec50212309748dd5a098f1b0de03f8db50816d1318e839cc91c99a0c3bc6327d899e4036e10e8b288b08feeed60bcc27127ec432c16228d4a131cc38a34bc5fe501b837132b28834b08cb45964605f85f71d0d090720fe56f2c1cf6ca9b181c8c7d80cb16d25f2de67c8c8fc1791c1c1226e0792fe29174a4c6dc2b059115024aede2cf93a8dbf5fececd270475c3ea35ccca96bcc2d6998daa8ad1ef1f845d9bcbe8deca5c7c6f1706f47c78e673b843968af64402787170ab988f3472dec9eac811cad290ced5e5e97dd3e3e485ab35e7057078ea327a50840b9d243812d1ed816c4ab88c28e1c313fb234e05f862f4af9f5a83ebecea4591302df35b4fb83020a053f6c679b2ea21e01896d8448905165b35f0895f383f929d0bcb4bf5976b040b6509a4b0db52d168a90c6151248bafb2c2c192f749a82663983ad85556e2ee6d6ad7a041c26201226f32cac28904da996bd98d8d91ec9c185061c0c9f65521400504fc5d0154762f907c74490035776959ca399b60b7feeded9c22c179ddde20256893bc9dde10a42e49fde2049bae7510811d7cd734eb093b985f2d5eb9db885c98cdb14abfb899427dbbe2f446ed1bd92a4c2580340dda7330bf91e62fd708386fb014a66d81a690e6a449789680579891510bc63234a61c58234a3456227d9e6c4019530af89c761132f3903ed8b0798a410383d725c79b538197cfcc3b2e47edfae86903eb8f8ca0bd0a10fc0de3a2b6995e7c8c5a330b8c927c8c17427dd85b7bb66c03fca8ef5055058b918f2f8bab1a5eb211256fbca7e06a7a2a46e434b8463502c3a251695b95b41aa42a61700f6c6e911fcae385f09c32204f06ecca02226be79a7cb82630a14e7efe6bf371948898271ded16f34ce09b229a197ad769b3ec231047ecdb4d58e532a0ca224d3b8a2107b0fbd42f62055cc80553e6893caaa0c7df0030a0819d578ccf89ab19cea8b32077dbae64de95d86f71c7b831ab8a790cfdc09d9bec4ddba30d0f50371b0124b86c4aacac22fba794657850eb406d470995ff5baa911b0e800021b8396143d9a6fd95c98b95958f8f5b27b77ad607b01a8acca23f82c63adb6656327249656b58149c7ac3ff7f86f5d80dd7b632856f44650a2e16ef113eb2741cb3f5c38ef506f10f9acd276227f20dfedae717d3fc21c60c49bdc2a0425f29c9a06720a4307b93f3cf44c5aa4de43b447e5837881f58b3ffe37a5e35263837aa3cdd54625baa7a388784722639b9820ad1fd164463ebf8869722559e0427d14ddc3b6a61fc944a74df26b4a3aec8210e35f9ee7d4d8408d36a07f9258f60a29fbfc016c93b8c64f85092604a94adae0f8fb0152ca90797a66c2ad828960de6db21826b47ea310aebae39beaec7b9822e35b9cbd89e02c91178f6a904004242db89d208bc447bf49f3af309bf79c75b897e5107128d985e97d74747788ad67c7600e1c7fc88e428643fd3fe13ac69b26e8fa1225d0bd9daba2d606848f71c7630a668073e4ca1790c27863a394695d4f2bb2036dce200fe8e85ab001bf265cabd7864281a57d3478da79c3f596f0e9b58108d62090d346623806f01cfbb49f11ee634f29605acb2e60a6f0cdac23e7bb58398580acf5ea62227d8d977b2ca49b2957c1874f7741168423f02bf192e6db5819582a063bf369bdd3abc68be52f2837e45665c0e6c4eeb585aa42c45df678f6ac1e281b1d6081c1f8133aec99319a1812338ae53c7f4ad9ab90a734a302761b38a35576afb79f7c7fc91a3e16784a47c7044ecdf4ffd9e40dbfc06cc06962864c57ca984247c253fbc91614b495107a24dfaba3304740dfbb6dd1fe7fb9e35a8ac6b410986a5c5002c20dab7ba7903a5aba24716782386674f5c10dd5c95c61be7d54e47e1a0d4b6b8a149ba47b78d2b1c630f83df95c8191b4190aa4e8d81384e6cd935e19fe9cc2a627934d565ceca5af3cd6122d1e0e77fee88c49457c9d519ba61da6bb6e0fdfa814b8d365b2fab46264e10c06e41ef4f3a006abfc92399ad501496bd805a2604df451f43f80d1da239b31bf7b206e0a2e5094df99670dbb5ce86b5c16c3165b690cb647d89a36cbe233d2b2b0e90a091a76c684c9dea9f97679c994c4d8cd0ef570f9a1c7d039d1eec31ecb56f591d7c9f3f6b0276b99e6aed9170e72268a539008c666fa655e97b8fb836e91dccb79f07260ff958e0b8b77aa3c1caabe038d3de742cced7bfb713f35573137254febedae79339e8aebc7183414ae0899c7d10545d521f381e9924a41aca3c80dbc8bf781b1115d035df332ff1a8e1776d0f6193cb6627c48e63ff4af4be5e46dfbccb3e0fe3e744f46fedb7fea73cdcff414fc8e6a53ac4fd31dc5707025477dd663833c7e06228164fe123094e0f4ef4edef6a2d66347d4187c1c8a7e7dd4a28f7655e4f54bb9b089b7fab47e7821a3376e272a1533e187ca5cd4cd33267a877a072915209e0320c3bc5c9f29cd24d35687a085937b1fe3267b70c5e10aab48fcbd2af713e08d2ff991fbe4ff023514d94d9e45e915e85f5fe05c7fcfebfd37bc24a66466bcefe1017cbfc418e3f053c4deb4ed1b9289bda03f065cd6bb578469a434729a4532f8a4aed6a5e50ec0b39509061bb4f17de641f015d6391487ec97779172163e9489de416ce283f4662bf975a21c365621c7283d9ed63f61cef7223ed807bc7045c6d3ace41537a6324460bdda5f5c95ceae99f1235ce76cbc3444f9d5fa5433a01e0e4072b9fe8a2292d960882ed0f98ef5433b3f0a6e8e4d7680f2e7f157cf3b6b590f49afd8987c717535ade9324b98966628e4d0d69b96201b2656a3735ab08ed95602e263fe948a67121bd1e89640fdd536213d9b30b143d84a37b731900d498dfb7cba21b9005da94aa18ceb43615efa1d2d2da46a32931ef79e3315728cf60abcd8b7cbe6bf139315315cbc3f4716acf3b09286c9dd0a6cdf457b61d56133b716a8cff1ab8424835f153e2452257cca8361e5613bf4528b5f0cfcdbdc5d17cce0c92ce4bb4b0230377057d900a3f311874ce04115c131a5f9e8030bdbe42d42afd7dae2ea2fd27460261ad499ec414802e23b467edb72205e5c4392fb10ba75b23547fae00684054a3fbb2c57b599b058822f6db697ef2ed0e249303dfcecf8763a598885f51e7c9a3fae63d408119b5dbe8595cd06684e29169c17a68adf9531a8cf54946b8a4517b4b0f72faa839caed67317bb6c7afdfa5e99e80b27b5fbe776b62e902ff012defd1e2a796425c59a75fb38066b9fc3ff2f96c89503fb06f4d19ba5c60d69f13621a377070a5742ef7a0bee366e392abc2a51eabf601ad30982ea6fbbad33820d64e8f671c897af27ec99da9ce480d1be46391ea1822f0ec67850f79650cd9029a4e612b43bbd0819609918e1e2f736d69bd714b8e1b57fd15b55d4317986005ae6f3958599845c58fcbe864a6e8976b8e2b060178290e01eb8c74a0722608b367a013510d162aa9b886e6c72cc9dfba6cc45f9c0e183eb1d3b1623d3e29154c0ed289f51f5251a875c69bb578d275d44a1ec2eb9aaebce7f62f63bc801771618887321e65524d0b89e903c00c8a0741b1218e4a74db8d41f68c4fd4a4e45db86193f8367006af12af1d5446c06b0f30ad054dd65e4cd350f4a5e83a487e0c561e851e2512b6a23ebc5a8373be6289047e9a50e2785e3bd45c1edfa82c0d54b469e12e83bad455104372e2b10ff857dc9c4967903bb46931be21e52eafa8ddb833b317c80008c4c3be41ccb3a296fc53e6cba68afaa4669d0d12c7fc7f5760c683348165bdf9ea92073e21fb13bd66555d648d906b940ab0528ee5a1a6ef1d89be7071285845d2452041a034e59bdcf882345ed9238ae5373c87d19a7850cc57bfe95469db4031b280d7c3be505889b4cd3f8f4737f47c4f2623f43db39f187835f76861b0ae2eea0baa965074a21c5726c1b7e4290dad7160089703294cdfab3d64e70aa30fe01664ed67b95296d16cdcf496d8043f8e12b748a6b498a834b22a94428e587702ae394d01b9a1cc609ec0df0087d30c0abdcbb1a3c92c62b305508d0c4a8bb228283b8e99966fdbecfa9d0761e0fe1993cc7ca65be4b0102647ae7ef1fed3980e119071a14ce7abe8cfb29f3d6708b17711dd789d2d8942aa5f6d1e3c162f6fd25d3eccf62ee01103226ba2df78676b2983c1ad39dcce4cde3ca3ecccaa19e6868879ef38b4eab40a02ec4f5b894b493139cb30bb0540bf9e7647e460a294f30c7b40cd15f0c9ebbe36153135e384323e4668de1bda57b15e37240798e9e07cba0c1b0e889b254b0ba6a33bf8e18abfb01a777f4b09777d5684"}, {0x0, 0x119, 0x3, "08064b6f9c00f523e1c1b4c7c72aa6e267e3e03e66e9b62a56e803d853fe1e870e7c7fd1ed80dc3c145ff8dd9d0a81d0132ee925f3fd65da201793a6cf72af5434a46526ded7812518f41fb48b623e7acd934e8e963ed2e7ae2c43ead1ec1c4fbf41d34cfc544f4aa6e803b679aceacaf4020655d0c4501eabef346b60ec5c8f134628f9be01b4746b432f7b1e74223b34c56c039a259a4cbd7b6df6a35f49d425297a860b7d085f821745aa5f1ee75dc76c3db504185c92100cf07a97e35e9c3d128542ed6e5b46fb911a8d07"}, {0x0, 0x10d, 0x6, "f3dc6fc545848ad92f98bd06bb9cb297047dea2d0c9b01b02e8a43d5c917156451265c04d15c17b330a55376d8b85714364fdf8af2eec9e048159960c635c405dc365494428b8a857bfe6c1cb020ceae21aba7a50e27cd90b2be9f86b277394e308b6bff6ba374ed7f24ec6a55aadcd827728892789c3ed29bfb33e0e1c90de97b90062e590d1c45b4d54c397042246e421276c0e48b90"}, {0x0, 0x116, 0x4, "4c542151b8324eb62a92c3e65558985c2868bbe60f2a19be431897b506088c679d937fbd15b4e3fd282f6373657b24b3df89f71351880f59fa6dd7f8770950a06d93a8b64bab059345971eddf36c200d0922e96817c56da1469d80a37f039eca1858d0e68336aaa64b4c1de44b0efe5e06f386f3be66a77b76faa9a8695cb0ea0473a6fcd3b59be29445c219739fb09a5895d002171df4f044cabdbd19f9a8295c5acbc003baaa33d4d075f76aa78a0e749bfc20a765dd2c5ca340b7b8b78e9e65b4c11daf68b6"}], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f15000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a1b000)={r2, r1}) 2018/02/01 07:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c96000)='./file0\x00', &(0x7f00002be000)='./file0\x00', &(0x7f0000f8b000)='nilfs2\x00', 0x2, &(0x7f00005dc000-0xa3)="604b6e883b2981f9a83ac7648bc71179ec89bd2bec8c0d3c06860211af1e5620d80101817a1c6174916f84de4b8ce6385be1cd45433fb9a811be99505779599497ad626b786ff2d2c3e504c59fb3c7ebc8cec951af226cc0465f5f1d954ae1f83922354da707528d01a9aee5e11d993c501fbecd8f89be8ed614ae63f349725c91ad18c3fa591136912c7bd97a922582cefda0d163017e3a03be7c409c48b2b17880b3") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f41000)={0x0, 0x0}) perf_event_open(&(0x7f000000b000-0x78)={0x0, 0x78, 0x8, 0xb3, 0x7fff, 0x5, 0x0, 0x4, 0x10200, 0x2, 0x2, 0x7fff, 0x3, 0x1d, 0x686, 0x8, 0x10000, 0x40, 0x0, 0x8001, 0x7fff, 0x6, 0xbff, 0x9, 0x8, 0xff, 0x8, 0x401, 0x8, 0x16a7bab6, 0x4, 0x400, 0x20, 0xfff, 0x401, 0x7, 0x7, 0x72e7, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00007d8000)=0x0, 0x8}, 0x80, 0xc88, 0x2, 0x0, 0x7, 0x101, 0xfffffffffffffc01, 0x0}, 0x0, 0x1280, 0xffffffffffffffff, 0x1) socketpair(0x15, 0x80000, 0xe7, &(0x7f00006f3000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00003d3000-0x78)={0x0, 0x78, 0xffffffff80000000, 0x10000, 0x80, 0x3, 0x0, 0x1, 0x10, 0x0, 0x0, 0x2, 0x3, 0x1, 0xffffffffffffff9d, 0x3, 0x1, 0x0, 0x5, 0x3, 0x10000, 0x3f, 0x1, 0x9, 0x3d71, 0x5, 0x4, 0x1ff, 0x400, 0x3, 0x20, 0x80000000, 0x3, 0x5, 0x60d, 0x9, 0xc127, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x7fffffff, 0xff}, 0x100, 0x400, 0x9, 0x6, 0x1, 0x687, 0x4, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:28 executing program 1: socketpair(0xa, 0x6, 0x81e, &(0x7f0000a66000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x24)="9f58886580e045522606a6b09a446e5bfa63dc175b89c421f4df24daeb96f5c9d8681b6b", &(0x7f0000001000-0x1)=""/1}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:28 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000030000-0x1)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) 2018/02/01 07:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000078d000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000ed000-0x38)={&(0x7f0000093000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000029f000)=[{&(0x7f0000b83000)="dbb17d7554e7fad580889d199794e8380111fc680252abdb3dbe99fe36c45844c567140eb3f2d59fc1ea06d8dd8c5e6d2fbef1de1dbf646c3016", 0x3a}, {&(0x7f00000c4000-0xbd)="d6eff19f6b76cbb9b2251c3b29c72a0aa8fd14b320f1f63a4f6ad78a0c581bb70a1be5129b06dc29fe676f0338a31ff3cb47d20e1b7ec4c62a7452ec4f6ef65860db976b809dfc717be8e9bbe3bd751e114b0b8d31f28c1a9ab9ea53200c8dcfbb0794dd1ce6509abfa1834062a0b8230e9cfd0d6a0ceac8f08fad2c51842f8eb0748f1db2c4e58dadd3e051ed0c8a86e7009a391d7daecc3d2350420e69f16014c2afbb825434a7d83aab266c025c9c834cc3cfaad4f57e3977d8e9b5", 0xbd}], 0x2, &(0x7f000083b000)=[{0xe0, 0x115, 0x5, "4431106cbadba41444d376ff91e1ce240891fe33a45bdd60f4b31d9ab677c0e95c7cbf69ee49e1927320c088e546ccce6c5a8721ae7dd69090d49bbc82b327edef0cba5cd4b63996f6706080dc1a447c027b0cd45aeee1a9df9253ba62947847a7795d9804b11e113aaa74a12499f0a7c88cc2ea752b8cbe540d8fb7c1bb031aef234d3214518cf1f4409e6d51a1427b467a5778e0d7f15bc65acaafb3e927f590f0d5c04a44429bc506d9ed1f61091868cbc1d47ca8e7d3acd7f85646418aa8e6a9daa991e820783fc5"}, {0xe0, 0x13f, 0x7fff, "80af5e5fe7b313a1ed6036d5d9e96aaf0a3e13ab942261509cf8f2af5598df80acc301aa3c37544a1a1b68079b3fae5b1d81d9e30f8b742295db32e992a14e270a58c9d4497d54b2358b0c544308961d8b6a9882c7133b635e60e136c98687f9730655f721e25bb271730b51a0430078b7cd4bafc1a49827cbbe38d2299e346c76f9fd9973ae2cb4048c093d5c408d851d50edb99858d18b6de072a6b7a3f4b0fc957a7902264e14f84ab4c892eaf12a8523f4fbfccdc0f0df15ec9e8b1d46a4195dd99619cb4c23448e0b"}, {0x18, 0x115, 0x1f, "de00acd5"}, {0xd8, 0x100, 0x80000000, "81fde4b09dcff0fb6dadfe2129e4a6b538e309c241452a2fe592f427ae0d635e2ff9d418af26a8ae22642e846b027e6c7582cfa9813e52bc2a8329508e7f764c4c4570ed99065dbc3f61cf0f59ef522f6cc605bfa9391acb80cd5b2ffed3c7f099115c232f144f66406e8b4b5b9ad83d3bde6874e4468fa978af6f583791048423b0beaf22308c0bbe05c1714cf00adb053c108ef6c1444929274e8144ebe57a8ce9ca37377813763de207e2768ade6898b6beb33831641abd3541a3b807647982b4"}, {0x98, 0x117, 0x20, "7ac146d093a99c19f9319f237bc5c642a5a823eabdcdab3ce9a3d72213b6049a3af4da95cdc82f18e8f97b7badbeffec93e93453ac585d45d9987b625c160dce9a76166a4989a69a12fb7db9c2bb8ed9eba0a9cf270656f55697b621d9d3929400afa5da76732c918ffe9a0ae9bff9331eeca5620573a46acc839557ef8a033eade18065"}, {0xf0, 0x13f, 0x13c8a536, "d75270df683b223b44bf93aeaea08da2b266b4f59aecaa99fa0bef3aa9bb818c51dccbc9abba1f781327baae6be32626e6744cb6a2d18625ea3eb18472f72d423050562cf7fd5c83f78444d05b27fa70eeaf7ea569210bb5c465ed60ac4bd45cbc4aeb49bf8c756db1dac0ac3c3ace77b4e513ae2c0d98420f438a1bc67b9ba4a283041ca86b99759f9b329211f2674cbb11888ce30e13410b8e8aaf0134ada3064ad155385645390801cb0feca52c4105df1939d0ec913c6f1258ab88489c9d657f42d45b63a5e66fe347de83d5e86e6ac0071b4393e1b4fcc5f3306b"}, {0x40, 0x6, 0x0, "61ccc6b61af04eef2bf18462b2488cc61da401f01cffe06470627d4964ad01b3111cf38e0e63ad0c5568c0"}], 0x478, 0x1}, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) 2018/02/01 07:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000)="", &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000986000-0x20)={r0, 0x0, 0x1, 0x2880000000000000, &(0x7f0000a4e000)=[0x0], 0x1}, 0x20) 2018/02/01 07:22:28 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012000)={r0, 0x0, 0x285, 0xe6, &(0x7f000001e000-0xb4)="72279661afd47aa1caacb579403285c095c55c7652cd89e1c3bfb33841c8cc3ad390761dfddbe000beac141a1e62d88b7d7248a51053efe318da5c0903f6a1079edfa07f67eb5393c49a559769dff9aea726d1483d8bd0267ddc44ad2df60748668702ed03824bb5bc84eb8e5e8f455a2b2a6e429f1ea355c8c425ffbab6ea328c94c2d38cfffa40a785e62f0013ee13dcd2ff41816042ed98e71efa588aca871c61934e695f235ad69f2a5e55382e8cc686976a", &(0x7f0000009000-0xe6)=""/230, 0x81, 0xc180}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000)={r0, 0x0, 0xce, 0x1000, &(0x7f0000010000-0xce)="4e8291e6007b43ca903a957be0feb2b6db7c606171c5f037b00a24031fa41bd38919613a21a33ce1ae89e09e5cfa99c758edacd4002b680084a012d61e786d97aa70bf8aed87812e5a1fabb177bcc1703c72dbe45671d47e61bd2e33d62e86185188096df655effc5310761610a989aa5d0570007d262194ff49f89d721656dc4fd54e118e8ba6b56175b4b4b4959788f9982f5d12461b240e5cb15b7879d3a94d497e536371c137d247e757df3d964214e5e1cea1cd286d96638fb152240486135be43a2206e7707f4a256970e3", &(0x7f0000008000)=""/4096, 0x4, 0x401}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2000000005, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd6000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ab4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r1, r2}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000072d000-0x8)={r3, r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:22:28 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x100000000, 0x3, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078e000-0xc)={r1, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:28 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a84000-0x10)={&(0x7f0000cf2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a18000-0x10)={r0, r1, 0x2, 0x2}, 0x27c) 2018/02/01 07:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7464) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000591000-0x7)='vmnet0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000161000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000bbc000-0x78)={0x4, 0x78, 0x8, 0x4, 0x4, 0x4, 0x0, 0xc5, 0x200, 0x8, 0x5, 0x7, 0x0, 0x7f, 0x0, 0x800, 0x4, 0x6, 0xe08, 0x3f, 0x1, 0x63, 0x80, 0x7fff, 0xcb, 0x6, 0x1, 0x8, 0x3, 0x4, 0x2, 0x401, 0x5, 0x8f, 0x7bc, 0x0, 0x5, 0x10000, 0x0, 0xf58e, 0x2, @perf_config_ext={0x7, 0x0}, 0x1000, 0x3f, 0x0, 0x3, 0x80000000, 0x9c, 0x5, 0x0}, r2, 0x8, r0, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e5c000)={r1, 0x9, 0x8}, 0xc) perf_event_open(&(0x7f00009f1000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc)={0x0, 0x0, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000033c000)={0xa, 0xe6, 0x2, 0x7, 0x4, r0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eb9000-0x10)={r0, &(0x7f0000a8b000-0x49)="ffde0be1cf64a733b1ca66165b70b6f622d8052a6e7094b57a6642b9e0b9dcacd6d3aa9319cb69ac1ca4ccf88380fe7dea322ae591e696f4f668607b0a2713e0ea1a72c8096a6bb795"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/02/01 07:22:28 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3f, &(0x7f0000007000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x3, &(0x7f000000d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000c000)={0x2, 0x78, 0x2, 0x1, 0x0, 0x7, 0x0, 0x10000, 0x2000a, 0x7, 0x8c8, 0x4, 0x5a, 0xfffffffffffffffc, 0x1, 0x2, 0x20, 0x9, 0x3, 0x96, 0x9, 0x6, 0xd8, 0xffffffffffffffe1, 0x2, 0x7, 0x2, 0xeb2, 0xfffffffffffffffe, 0x3, 0x10001, 0x40, 0xd43, 0xaeb, 0xfffffffffffffffc, 0x400, 0x7fffffff, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x200}, 0x8000, 0x80000000, 0x100, 0x2, 0x1, 0x5, 0x9, 0x0}, r1, 0x51, r2, 0x4) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 07:22:28 executing program 7: socketpair(0x9, 0x80000, 0x2, &(0x7f0000c39000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0x42)=""/66, 0x42, 0x2}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000821000-0x48)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x9, 0xffffffffffffffd6, &(0x7f0000bd3000-0x2f)=""/47, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0xffffffffffffff61) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f00002c3000)={0x3, 0x78, 0x0, 0x8000, 0x7, 0xb15, 0x0, 0x80, 0x5260c, 0xa, 0x7, 0x1, 0x100000000, 0x9, 0x3, 0x101, 0x1ff, 0x80, 0xfffffffffffffffa, 0x7, 0x0, 0xfffffffffffffff9, 0x1, 0x9, 0x40, 0x5, 0x1f, 0x9, 0x1, 0x100010000000, 0x1, 0x20, 0x8, 0x3ff, 0x7fffffff, 0x1f, 0x8, 0x8000, 0x0, 0x151, 0x2, @perf_config_ext={0x80000001, 0x8ab3}, 0x1, 0x9, 0x7fff, 0x1, 0x4, 0x5, 0xfffffffffffffffe, 0x0}, r4, 0x9, r0, 0xd8c33cb0ff5751be) getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bad000-0x8)={0x0, 0x0}) 2018/02/01 07:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x3, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x100000000000}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x727a7939, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000366000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000bda000-0x4)=0x6, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ab6000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000e8e000-0x38)={&(0x7f0000926000)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000f09000-0x50)=[{&(0x7f0000e73000-0x59)="bdc762e4990f12f76ced8e9b69e83a4b007c4511c4c2bb77a39ea9037049c28618f830ebb48186b62fce7090ca9ede2b9c33476f68472ad8f8e3a0f25b5d773e8187468e96f4b0178a533f13a2dde33db5a0ec3101e518e2d5", 0x59}, {&(0x7f00007ee000-0x4)="54385b95", 0x4}, {&(0x7f000098b000-0xc0)="113949c637b0c481cfb425e8cfa30f8b56228fe3c53c991b3fda38a382b065de25a47bfb35d4caf1eed1ea1014b72f9f4b4d2f835b40e59a89e7a9327060477ebd3c7694131dfedf5ec54b322ea6e522abd37e19c3250c49ca906cc4e8cdc8b691a7913e2c889efd9173844a77d18a0529156f849c0d832028524282f62de4f9910d318317c9951a50a17770e269ce06255c787f92f6a55d36b44d23aad8599ea215293bcab0129f0fed688a49aa5666c8e8f1788044c30f227125359eae526d", 0xc0}, {&(0x7f0000205000)="41125cf99325626ce8ff7a59d22471d3acf65748275d4eca0c51a7303ac6515e6ce609dfa1d658de0583a7d2f1a1327458bf8deecdc75bf1f2af4a187fd2ce1a9cdc9759b9acd258cf2c810481d35e4fe24faeeb9d378a573c4af6b384e254e6924c0d474ae83083f2f70322d2183f8546f97dbccceac6a58798712f442ff10c5920e387ecc1294126de23710e6d0514624d292ff57b0c634e5197e9c88f37d8a677b8015e8d8184d624d6ac8a45538d83fc8200121f4269f883eab3927bad9440c361c913f0a37e17ce8a161fd2f30745739477969c1241d87e6499a55692839d5666bf065ae84745d2c1169f439460c8ad22bf", 0xf4}, {&(0x7f00001fb000)="9ad81edd88119d5296be88a8bb348c26ecfb95065ea5bc35e350f8ee2e070d2941f2c3ee881a5f7641ed660b89a1144882235a966af8ab1b3449ed78b0e84f4af311433cdadb7e74d5059eb38f83d39590584d89c9955533940d830d3a3389879d9c11cf20b18aeb16971e53e562634f1febe80ee159926719939bdd3e99480d45", 0x81}], 0x5, &(0x7f00008ab000)=[{0x48, 0x19f, 0xffffffff, "186d37451ec99532024e17c51f1befa57326cc8dccd0f3e552f1a4e03de662fbc851a7bf1a1d7e72ce6d1127d7720843d11a37eebb922f"}, {0x48, 0x12b, 0x40, "eff1e6a338dfaac442f7638352e3b3697c9ecc67e7d284ef27b0fdd77a5255cccc325d5a21a7096eadb3a7abaf47a2799595"}, {0x28, 0x113, 0x200, "1e283bd78584c769d097d6144e9e6a42807fbfbcadf63b89"}, {0x50, 0x19f, 0x0, "b613db03bcbd1e9f8e97462ad3513dd54102076a6c65bed7678f8ea1a970a71b8802f76f3640f35d80435ebe7ba2af6eb5f65025ae6040c67970f8347136"}, {0x50, 0x119, 0x1, "c8d5b37719a2f558c553fc18cd14cf22dc0e6ff2c2207e07833c9a4095940118441da086a11c5b66e558f80921735e1d002d9cd9d56330de661d9b69"}, {0x1010, 0x1, 0x7f, "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"}, {0x40, 0x10b, 0x93, "569c0bfda0ee197552d26ccb0c62ed2df045cd51daeb8c049cf616d381fdd5cb79e9fb90f1f6cc77040a73f9a129dae3"}, {0xf8, 0x10e, 0x89f2, "01c0c2717a4a3c9e0cea004db93651668876a67a06e92becc614dcd23d4865f10aa4c8a0e5f7edfb678e9b3a054d7495308f332ca22a1d799d48352f31ada7849d63c9661833b6aa2895497a31bfe80541253e4cefcec6078460963a008bd6a8c6d72225f440df2f471113098629075c6dfbf314c15f1c2be3d6a9061a7f431c98ef628396a1a85187be89e0a75bf591058a6aadc1469505b66f766225a3a6cadfb810ab56a38a136f55e34b9684df561d0d09afedd8c4bd81dd01a8c6e08557a51eed12c4f8ffc7193b1e7520c100cd2d214bd4d2a08e80e3a5d4f6f3fb5ff796e020ca"}], 0x12a0, 0x800}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000eb4000)=r3, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000f7d000-0x38)={0x0, 0x0, &(0x7f00005be000-0x40)=[{&(0x7f0000ce9000)=""/33, 0x21}, {&(0x7f0000a9a000)=""/132, 0x84}, {&(0x7f0000c27000-0x7b)=""/123, 0x7b}, {&(0x7f000067b000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f57000-0xb1)=""/177, 0xb1, 0xf0}, 0x2000) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000e57000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009e7000)={0x7, 0x78, 0xa, 0x20, 0x2, 0x1, 0x0, 0x6, 0x40060, 0x8, 0x7b, 0x5, 0x1, 0xd970, 0xfffffffffffffbff, 0xaaf, 0x1200000000000000, 0xf5, 0x2, 0x7ff, 0x7, 0x51, 0x1, 0x6, 0x3, 0x1, 0x5, 0x1ff, 0x80000001, 0x10000000000000, 0x4, 0x5, 0x7f, 0xffffffffffff8000, 0xcc, 0x8, 0x1c02, 0x3fd, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000f32000)=0x0, 0x2}, 0x1000, 0xfffffffffffffffa, 0x6, 0x3, 0x1ab, 0x0, 0x3, 0x0}, r0, 0x7, r1, 0x4) 2018/02/01 07:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008b3000)={&(0x7f0000209000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000975000-0x14)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000151000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mkdir(&(0x7f0000614000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:28 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ab1000)={&(0x7f0000a41000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000)={r1, &(0x7f0000528000-0x1)='E', &(0x7f0000799000-0xbc)="5747d1b5d70bd157a1e0b212fbddecb4c39cee1d767df76cf4368648c005f78450231371013ae09c4659c5fd09869d70026f4aa58316511faff6532af0098b74db548484dc26498f6d300e1b5bcd8d02c86134aa8a842bf8d22b376c4305e66a03c7b3c98d6a6005af47ba2dd3eb30a7dc7a84b5068437237f9dddc0f8222541008017feeb9a577bdbab07f0ffc0fc31cadeae1ce74f4db62590c7370908bb4a8be1a0cb7b426bb7d9330fb310f31adca5b6bd22c47929ce89fd82c6", 0x2}, 0xffffffd2) 2018/02/01 07:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f000058b000-0x3)="98b711", &(0x7f0000da2000)=""/0}, 0xfffffffffffffdee) 2018/02/01 07:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f000062b000-0x38)={&(0x7f0000fd0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000474000-0x80)=[{&(0x7f0000a37000)=""/31, 0x1f}, {&(0x7f00001fd000-0x90)=""/144, 0x90}, {&(0x7f0000fd0000-0x1d)=""/29, 0x1d}, {&(0x7f000021e000-0x1c)=""/28, 0x1c}, {&(0x7f00002c8000)=""/4096, 0x1000}, {&(0x7f00009d8000-0xdb)=""/219, 0xdb}, {&(0x7f000024f000-0x43)=""/67, 0x43}, {&(0x7f00006f3000-0xbf)=""/191, 0xbf}], 0x8, &(0x7f0000735000-0xe0)=""/224, 0xe0, 0xe7d}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f000086d000-0xf)={0x7, 0x2, &(0x7f0000d8d000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000b98000)='syzkaller\x00', 0x9, 0x92, &(0x7f00006bf000)=""/146, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg$kcm(r1, &(0x7f0000592000-0x38)={&(0x7f0000c10000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009da000)=[{&(0x7f0000235000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/144, 0x90}, {&(0x7f0000212000-0x11)=""/17, 0x11}], 0x3, &(0x7f0000c9a000)=""/171, 0xab, 0x3}, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f00008f5000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a24000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c4e000+0x6c)={&(0x7f000017c000-0x80)=@generic={0xa, "67a983b2d4269592649869e28956fa00d1e8bc557638c0c8b6c98d9de71a7cbd58731762b96df607a1119894881a5a31f7e45d9439e76aae1c2c4982e3f0f3188c88e997ec830900da4759bd8712693e9d368cd5cfae161e4592fef514be12ac17e59f8ed83f7433883e83df5f3930adfc2ff53844421a08692562532674"}, 0x80, &(0x7f0000aee000-0x80)=[{&(0x7f0000977000-0xce)="66461c27751029b4a25fe86bbf726cf0f3ec1ccb9ffe340e0089907f4637267736363edd649dbf07dc72f0ed4dd1c5828d45db1ee62f98604ca3b699584e8ef3c0066b8648904687a72c0ba3cce00ab24416dcaa462d0620f1b3f80f33d4a84f2b4c384dd8f79d26a3bedb90e77dfc8c08fdf7d67920e50ce853f57c23bf1d17786bee17e874b5eaba42a2463ce40b030742f866ec1e635f2b5c4265533da9f24426057bb5a7103e9443a3dba01dda02fa4d43f8e374137380a85c027a4dd851d13ffe6aeb6acad02250d73df81b", 0xce}, {&(0x7f0000baf000-0x8e)="c1ea8a4d34e8691938fdb7050f43958fcd02a3552341f7addab0fe75dede5528ff83710c113dc7763132675363e979cc4de8500932db0a417b73d17330ce53d98789c0c750c3940f494f67e36b15cb2b146959e3ed4a23d2e75fca53bdebb55a306c448abe6831b3214d7df2cb29ce88bc1f2484aaa430193654e7a7bed15d4ea157b9d4634ee5c24f1e8f379fc6", 0x8e}, {&(0x7f0000f90000-0x4e)="815a634f6576df24fac4fd79e9ec466c052084fb086c8b142315d708fa4320d9364ef9fe68f87cafe510aa5d5130a7a36f3663a7c1bcd34d70dca2a1f150cfdef323abb93373e8cec8a446bcb880", 0x4e}, {&(0x7f00000fd000)="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0x1000}, {&(0x7f0000014000-0x8a)="476a8eba9357bbdf19d181601c34e0adbc4757b5965d26df77ebb861a53b50372c9123adc64a125c7e24c93fe0912d2a8362a6066180cdaf532ab8071445aca46ad7efed672dd83237958aa41e53bd900c2b3a80a1e5764c6d3f21e251873dcbab64fe336b77031cd25ef7e1cce3440d5fee94256cfe411518dc5be24f8f70f2d9f55921bb88cb631180", 0x8a}, {&(0x7f0000ffd000-0x82)="0022efbb86804d696f6b53844737cc7e1f76c2d4a1b1c1495faf0923481d1efb57d88470ef873399dfba90b80eeb992623edcddfacfa043f00a26f2ecb5b9dc331423d905fb7f5202d7601cfe96c8c51d07e8c83a7c74e185e114e63eb002e1f02f7c196d9852b6fad0869fa26012d012bc861b0d350a4c178173121021759f96405", 0x82}, {&(0x7f0000a35000)="c7af24be953992cd9a49100b1d0c23a42c8bfad2cb8c68a311057bee32acd5d7d61c14fba4840ab0b2c782d6e4b557697180e93c0e565bc757ae29193a4e5515fdb28b073a545a41a7b88b1ac4f4f0cf6d67d0e80b0f6c659864bde275b112349dc952779d3051ee097578e883665b6e0755696e71962b252ece27df9af204e024", 0x81}, {&(0x7f0000972000)="9e1aa0cccfcb636f8bb747ac3eaca3f7b8ec7f35cf3341e76f0824e6a4998919bb957a0259fe7bf3d6a9bf0a398d7d7dace83440cb4068ef14ed8b4da4294105f7a2d3693e45cfd3e4046c663cbe5aaba3f209a3c718a841c3c999761190aac0f7431b106b26a9777a21ec22269a9cad0e73268f8aa7083815171e2d6cf90b69aa8324bdd4118374c69cfa1a456afe7021b864f40840c840d64b24ef71ae7d70969eda8a435293cdc7f65385d25dfb717aadeb779b96be76786ad187e9eb465de0a232e569bc70f62d6ee77f12a83c1a011789fe6d2277", 0xd7}], 0x8, &(0x7f0000610000-0x1170)=[{0x68, 0x108, 0xd5, "67093309cb5bd450b07bda685015ae99bf5c7eb31d3b96fd1ebb8e0c72253c75ae1168df2267ab46da4c71b1d9bbf9f7688f8f34e1c364507e683aab440342661cc8717ccd261b840e28c5fcbc08ee851aec891ded7085de"}, {0x1010, 0x113, 0x3, "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"}, {0x50, 0x10f, 0xbb, "c2df3dadaa55676371e8c19c81990d963a596c5a375107bb8c2d5c80e279c53a971472ca11034614406a4502e04951827c97d8a0c0edf51e46d7"}, {0xa8, 0x10e, 0x8, "919f920e7ce84cb80e20ad4e5517cdc94e4669e23c1ed9d7b5da7987db80c9b885e94dfd979a466b9684b6d92af6d2dbb43d2916fdd1383d7e2d20d5fd5f4ee9ab7d37dcbba40afccc8fe5520c9a0278eb70edef93daff2dae8c6c846effe9085072a25d6369daf4b012dedcff17716bc758ddff78f0db32255c507f64402b43270e5bc367776971f10aff57b5d9b26597"}], 0x1170, 0x0}, 0x4000) socketpair(0x1b, 0x100, 0xa2, &(0x7f00002cf000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0x1c, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) 2018/02/01 07:22:28 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x6, 0xc, &(0x7f0000f7a000-0x60)=@raw=[@generic={0x4e29891, 0x83e, 0xffff, 0x10000}, @call={0x85, 0x0, 0x0, 0x2e}, @generic={0x5, 0x918, 0x2, 0x1000}, @call={0x85, 0x0, 0x0, 0x1a}, @generic={0x8, 0x7, 0x7e, 0x9}, @call={0x85, 0x0, 0x0, 0x20}], &(0x7f00003f9000)='GPL\x00', 0x5, 0x68, &(0x7f0000f79000)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007ed000)={&(0x7f0000f78000)=@generic={0x0, ""/126}, 0x80, &(0x7f000051c000)=[{&(0x7f00008f3000-0xfe)=""/254, 0xfe}, {&(0x7f000018c000)=""/38, 0x26}, {&(0x7f00006a5000)=""/4096, 0x1000}], 0x3, &(0x7f0000f78000)=""/197, 0xc5, 0x8}, 0x2102) 2018/02/01 07:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00004ec000-0x4)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000430000)={&(0x7f0000ef4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004af000)={r0, r1, 0x5, 0x3}, 0x4) socketpair(0x15, 0x4, 0x0, &(0x7f0000aa1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000882000-0x10)={r3, 0x50, &(0x7f0000619000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b8b000-0x10)={r3, r3, 0x4, 0x3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa6000)={r1, 0x50, &(0x7f000092a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:28 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000015000-0x7f)=""/127, 0x7f}, {&(0x7f0000014000)=""/121, 0x79}, {&(0x7f000000c000-0x4e)=""/78, 0x4e}, {&(0x7f0000015000-0xde)=""/222, 0xde}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/14, 0xe}], 0x7, 0x0, 0x0, 0x9}, 0x21) 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) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f000000f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000016000-0x90)=[{&(0x7f0000016000-0x61)=""/97, 0x61}, {&(0x7f0000016000-0x6e)=""/110, 0x6e}, {&(0x7f0000011000-0xc1)=""/193, 0xc1}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/23, 0x17}, {&(0x7f000000f000-0x6)=""/6, 0x6}, {&(0x7f0000005000-0x9d)=""/157, 0x9d}, {&(0x7f0000015000)=""/129, 0x81}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x9, &(0x7f0000016000-0xd8)=""/216, 0xd8, 0x6}, 0x10002) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r2, 0x0) socketpair(0xa, 0xa, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1000) 2018/02/01 07:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") socketpair$inet(0x2, 0x0, 0x9, &(0x7f000090e000)={0x0, 0x0}) mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 07:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)="", 0x0}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003fe000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000750000-0x48)={0xf, 0x6, &(0x7f0000e3e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000c45000)='GPL\x00', 0x80000000, 0x28, &(0x7f000046f000-0x28)=""/40, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000059c000)=r1, 0x4) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/01 07:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e7a000-0x48)={0x10001, 0x204, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x36f, &(0x7f0000062000-0xb7)=""/183, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/01 07:22:29 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000021000)="57fda1cd841fdea04a57c1ee31f1352bc4c66702a26494c7bc7cec77b4e4b3c34f51182776925263cbc218030cfa190f6629306aafde4593a2acb179285eb61690e4b462b19259c3863336f4e05aeedb4b6365e3a0ae268d9fbc38bb20e598e27a9dea704650d4d137a65ce5a9d6ee11ea3c54e6a25cd1ae70b3a41a52ebafca52b7373095be5685211a6771e0de8b2a89d80d8838acc02330c1010d62df012b390ca5901b478326bd75e2ef6152799b5baf363151aae86dc8822b7421fc7354f66901fac2878c21fc800ad6d4fdc85ae738952a65bee404c9edf4d21dbc0237441bc216c1fffc25639bb60ceaa67663e66b685ccf9a66596ea2d51f777e4f169f0bcde827420f2734237dd5f1472b3fe11016f91555d4b6ac1cae63cee3033008b07b2a9f90810a44b3e8e1ae3a2c74c846d6694b8903539dac5e5e5dd1f82395039a32d9fa83c9aaf3cc61707c89a7201b588fb6361635e9d0c3a425ef7649a8d8662e44d558b011cab40be65852dbe86107ed38fa1a623b97ab0c2d6404c1fd1ae331612711d833a8d723b830aca7ed78f9b731adbc421f7895431ce7cf8bea860ad767e7c9a8727d77269e29160b33f5563171bc12ff69292dbb2270058a8e768bdce80fccace7f150b471a3c2646e82fdcf3349c843180be39ffd5185ed56537eb3dd254199b06e8ff3be97d17b72cc68d1b2a6005f099560810621e6e3fd4bbeeab4e325c05debb4b00c7e6dbaa24fd217fdff11ad02988b233c6571644646ef1a8f0eabfc84e530365506c20c2a42212772814ffaa9bd1b44856266de55d9f3201f5cfc219fade9b8efa3dfb5ba910ebc0f09f065868ebca0f77a7fe1a4c1e9ddaf95d6618dabbef4955a1a3a1010db0892d89c142cfe4269ef9a1ba12c01887e808a5de624539ab80646736aeb2d85930fa6bbb485e52100826e473c8ca1daab498a704276566d769d0ac31aee4f69aa858d746964aa39970c360c91a81d659d82468d49a5c60ed6921082f0c6e35c2d38babe3d608b0ca3a0206e151ca5b2928d8acfea5d7f7cc47e897b0fc663dcb7609e49725ab17cf2d2bfc30a87185c841835ccbed4eb84c1d380bd4192337d10959c50ed43895fd5ad7fd26423a449949e8a200e2e0d6e602004c0589ddc7154d9731374e979b84df2573d0727ed59e2266fa7b3955fc905eafcc54d4abe35c2ba85b66bc475cc61363fb97fc0877935ff1e3024880364ade822ba60f2bbbafe32834b837d3c0e8dd7988b23eb8b3a7b9914e3e0c815dff1a31b0fe4e8036ad40784ddfb9383b1f889ff6a096d855f5e8d926f65a75147927c0b156758e43191e15fbf5a1339fb926514546cf3547eae7fde3e863419b51ff05e11f5f2b00b9e979da9c8e151d23b3a97d27f0baa15bd554a92f2e537afc4d34cc85b8e165ce33f4accef62f3c399ac4d146596d03b439e2a46bcefd2d81a1ce8caf700dd49ce402a3436e701a7a732d80b4cb71e0f661f624837df933dd0796fe440e620737ddd67cd391912ac6cb1a6f116ab1b904e7a1a0cc3e3796c76e5c4d2afd390be0b8927ceb049f6e1d027d0dfc39808a9e9a6df4614567826d8dfa4f95cce929e773510cc33bd1426a013598601a6e1d6490ddd80d068ad7264939aa5b5660cb2adfde90f8d9ee35965530afa65bedb24893004a57da87c3ba09b69b4249a7b426e677df8f6f363f23e0cfbedba2941c1e027b8c14d06d12d90ed7f4e657ccf5d10861bf36a847782a5ba0c003ef67a2e8c28f483ce1c7c09d982ae01bdad903d246410fe17d8073731331a8954fd68c1a66db08d4245d06a60a4706803b5ff7ac1d11293ab66286ae45129797315667bcb14ce74dafcf6d83ab8b5c9d22f144c4820de9fa9c3eb36def1e88501e699b30108ad512bb896d72bf52cb6b77a87d3f1edc48c66755f6c3f36a8ce59c73014d64155e5a39bceb8b451e41272f716183f86f6cc899db64ed358b2091d0018273d01561ffa402b7447a4d3b123dd1836afbd2052694a20fb65bcd0a1cca2bfefd91da49ca5ed67e9446119584523f49ede0fe77069f375de72df55e874ac13b1418d98a280fa5711da60c65cdf76e440f464723b3e8a155f052978a23af1b74bf6256afcbb80646826c0c9f0e942604f361006f01651cd7493d8ecb76f420ceecbb7d475a6691f99b43d4982e1392efaa3062d0aa07c4162cf75f9dc5c5833adfaa00f98c7c51c485a43621e6c2320041268bd97552ccf3113d18a35d47c45d2a192b2d084e072af0a2bba441317437cf24cd59cb41f7b2f84780a924c87b6cb711b34807c384d798827019fce3710ff5501768ccda54375eb8d5c31ca91077c38a1ce2eab1ddb87c8433df3ef3e749605a5ce8f380ded9725ed96ea5d3f6d66b1cac9e435e3b697e0298e80755c61cb7800eb54e59bce38111541ddf04dcddd44be56fbc6e2194dbe17d9b1b7074a8ae75259cb5f9421f72433e7c703c04c2e4dd2e443a4ebfc79f29fce2e0846a36448df34f89a9fdac9bc31bb2eafc566ea7f3bb58498938d6e0ffc8d1151eb847b5549afcb69095b5da5b02a03ab23fb0e215cc77b1172a9d1504fc45e592bb5443416937a1d3e48c1036643a114e751ad2c07ec8bb3d236a9b3c1d347e264ba6a37b190caa88c18a4e325b50f417cd9e9eaa3d917e18489dcd3f4e10d474c02779c84afe0e6a5a332cab1a174b434b2dc1323765189c37d7e2da0562e60dfdd4f9c164078f29754ba78b0c83ed989f1759eb2f6f948cfe4188c52a34e64e5125e5475573059954ff6ce89f8e847a570380ccee68ff0b4548389f628b3d507660c643b8bdf997d31eca67020f6b1cf2e888c3d71540c8b08689cf8e50ba51bf7fceb6e254e8dc4e76135c3419bd1c8357d81ec7cdae502881f2bd5890052a36345f966ab1f770d72004e65e401bd659dc609eeec30c5c01b35be6c0d0a7a8f63f0729497050526d1aefbc9f2fe4f1076ac6a9f134ffa82a76e82cc572de3743688bd33f703dd8146c982a079438aef5285210b273633c725cce22ca796496f767cef18ae799423e75852cdd03d667bfafd17ac1c77a503eefd762dd00e97d539c545d1bacc7d59f59150b8d52aaba6b27ee14ee7c55865475ee633f5db551c05e4c1734eab18c4fe689197e4f0d61ab0837a88f5d469a70ed81ecf28c62058a5c63a835ab43434293f10e627f245dc839ead336a36fc7404fa30e36410352665332d5acca962fa232e5632e2424a1382a8c6b4535b31445cc88bc443b6f73293ae7e6d416175b33b9a346cb37a4e1f81a80350627202905b301728169b0808f0841863b94bc4e6b83f69a63410cac6bdb1c257d73bf1029fc34ec9f7fa44f375bf8b9f97adeed54b639f3efb06f24a5fb5c373b790976af056c60fb1cb2e0e6ba8cfd1d690408e25cb7d0d3053ba447e98d8b693bfeb3df437a7162b2a681bbf2e13aa263ab6edc5f163b9cfe4f5e98265cc315d6e9eb302a95323ffb88f6510e93072199051700a2a849b4236582e06f0879b8b3030a2a1d25d72a42c3cd9924d072968dc790cdad98abf44ddfbd335b8e9b0d4e478b2b257df671588d2222c1fb5eeab5dce512e7daaf8223d99269c04e6245415784712b080fa8147275c72d61d1ee5adf0813a2a5183ad8b5c686ba07c64fd3116c937c4905c208881b42ce5e48e2ffbef337d02a1371ec86b37907cc189b8c6d7cd4f54384fb1da2bc2c3a920e7a56500d863d5878f65c9c37a70f7ab08797db077f47739293f4da9568f591c6f922e9d096a3ebbaa116e30cbd57496bb029c515bc4e3388a17aae31d34f12c70bc99e5bcecf0009a147a3adfc829ce26fa21bc5d5c48bdbae7b3592b724098c4353aefe57d8549cc668aa7e1eb32f458a94c58773dec562c328ba6ceabf50835141f5318faf39f2eaf0aa736d6a9f924a00edf670950075acedcb234987a89a47d513d6d430210b592c02e84a10e6e9cb403c215af15b09fd4785a9f0a5e7734cf6dd977b0a34765ea5762d8e0ec5f12f24e54ff5958fa794acee4012ea523d71932653f0947abb74f65650453da184fc52c70f32dade6054854eed16abdd78e331ac0fafca5871a91fcedae6a895e7342d7a95ca1ef9acb465cfc5629ee64ed6aee31eb1128e3eca38d6d2aff92a97fe194bef8398266d1461976214fedd75007c683099b2e896c9be271a1cff74804acae9b85803bbaf895596eaf9e54c966d4e8f608c0fc86b9c1d9fdb8e135b34f54cca5df3b4395fb979599128abb03cbe8eadb7d42bbf9867fecd0256784ac9cf4005d484fa209cb5818266765ea541f5f56fca5596c0ad63ec3c6359a65ace6121b0540169625106e21263e6dd180872d0674cc4034b0f3d62ca7618f92f90265000f7a4a0d15eb912730f426e816c8ee6c5b2ed9e3183e5646a119ba1855f7bb91e41897e8afc03f2187912308c9c3ac937e9e70d8a60843e17a8ad551e22ca3ac61d3aa7da00862b9595f8488a843213358e487f2724857a2c567f7a553621f80b868b0a285037424429a10e320d97ad0c83cfadbba859ab251079e11768f17de94d25ed37d3b46c6a4344af0dfed69ad87ff5a08cb1fc258d4dea64a5c42e38560eb7ff925c5066a308c11fea4457ef2d5101ef6eea669c8606e86217605683a46a0617a461030620a051694f56935d9bd4938503c1d4592f8ee9134114f411bb458ed1727f18997ef38753329e221020082c560638c9a1503127162292ad4857db2b89660e27f7cfb525797c70d22b8180a6de93bc5f6395d079e1f0db7d7ced3647ee03ee61a097b399444bcd249f8fe281aa79e41806ea6289f92a57dc76ea92db321787a809d8085e94c85b1997d231177f1e28a5fc492394be49a9a927532b23c816bbc163ba4f30c1a7d6c9484bfc1b05b59d569d92895742832e506eac4f6eae1e002d98983bcc5759fa9aad7d89078e6ee0f3734750fbea86422c5130a28eef5d3117bbeaffdcd0b38c6301471721462e5c85374952f1eba7d85da3dea0f9284c835c0e0eab05b5e717dcceb44e1cfebe7e1f3a104d9fc5e98a117d05f3e85f249d176b34296435a9ae6373823745573d0e8ca8750d16d28837eaec6e13cc65b5bfb2133288dcd752e1214af02c06eb21de0ce4fa162d70333bc0e7f0168ad76b493dd1da0c3f1f33f6c0ed3742dd188b77caae13e159f412bcfee4f3915bf40b70c63a6ad13fa2019d2843b3be96164144ea727fe1017e24febb1a9f76e1f8cdc74b190b9b82262ad8906eda40b9654bfc202b7555e0c621238fd789d57aa5f1c99f7f06b4c9e3debde79848935cf90e923e45414580da7a143560bab820d19ee50c99093f99766eb85551df7911a603d2ab44025a6a3206d5746e97d211499665aec960ea5123f94f856a379e5ea4d0a62e711e888c1d1ee885b61bea2b54c262ea897d64ecadb4c024f9ecfba4650120b2a4a92e8e19f9c7e6b9823a36d7a39d753fa1361cf126d017083d7ff32b401c5c482a1afae447a964c5a4f643bb4c34e43d855b8f7cc6d6996cbc939b8ea94fa25d50b32f702428088c22c6144f97a41149919b349c8234cd1efd2ff7622cc522266b91e76244aed5702eef480c24693cba27a56a7dff072a3c9b365585a52d3ad0f9758d82f198458da5123ecd43bdacb7df1e9a2c9345c31fca1b7ff49a19c089d190ade44bbb34d23b23d56470b69c165d9fda492583bc07a1d2273f0a34e155bcadfde32007dfb87d03412851d5366583432c1208d01dc06ab2d7d6e6ecf34152c", 0x1000}, {&(0x7f0000021000)="9ae21a9a63c6cb4fe3ec6bcdadfd607b986034f23788a45c5e621da694f62efd111659c6bd", 0x25}], 0x2, 0x0, 0x0, 0x20048000}, 0x8014) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 07:22:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889)=0x0, 0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 07:22:29 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xc, 0x8, 0x7fff, 0x4, 0x2, 0x0, 0x57e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000023000-0x10)={r0, 0x28, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x0, 0x4, &(0x7f000001c000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x9, 0x2, 0x6, 0xf, 0xfffffff4, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0xfffffffffffffe00, 0x65, &(0x7f0000007000)=""/101, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000+0xa2a)={r1, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000a000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x200}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba)="", &(0x7f0000021000)=""/20}, 0x18) 2018/02/01 07:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000108000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000c0e000)='./file0\x00', &(0x7f000019e000)='ext4\x00', 0x4000, &(0x7f0000904000)="2327fdbffbd759e7b4e3e25d03070da1c9c0cbfa818f55587a3abfa4cef0f18b6a96beddc5b0c5336da657c3fea55c16e18ce92f9b00c8501d61c9e3e577cb6661decab40d72") mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) mkdir(&(0x7f00001db000-0x8)='./file0\x00', 0x80) 2018/02/01 07:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x6, &(0x7f00000fb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003b6000)={&(0x7f000065b000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) 2018/02/01 07:22:29 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) [ 172.475577] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 172.493996] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 07:22:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0xf1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="657468308f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xffffffff80000001, &(0x7f00004cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000114000)='cgroup\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000279000-0x38)={&(0x7f0000bb8000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x2}}, 0x26, &(0x7f0000cc6000-0x20)=[{&(0x7f000021b000)="93858b56cd428981d5bed73741a64488db99d57523ebb6d2a9d6bdddff7bd3c2134f42fada2a705646536827ac7bbb29b2f9d36a5b0c7fba61a6aef70a518894f27ee934a96d12e22effa5232785f42dc7cfe4c0b30c59f7f026dfe1a65c682871488367a80da39e598e0f70b329db9c7972565d359a490cd308b2358202a44832103354073b1db38910693b556d9d89a1683a2964fac33a3bd4bcdc424fdac290442f7895c22bba180498dc1fc6d52b2f996aafb56de6de29241052650b4b734af5db15dfe4fa1559110ba45256af771962a64e126f8e3778995ac813475261720211c5", 0xe4}, {&(0x7f0000023000-0xc3)="996a74dcd6b87561bc984414eb57fd632940e60274531812653ea2004a57482c1f7c3f970f200bedb1336f60f50848ab7ca2d3e8d87c3e0e2aa202c6afc16e2ba8bce7e1c546cb85ed3e1ca45fdd643a1c0f0145e37791053a7edf2938e5341f2b050474dde1c70c08e0e7bb4af97e37e9a973c6ef7398e4f61c84311fd4bf0b02e3c823cadda9ef82d6f5c9dda6a8b1686dc2dd9572f133c5f38c27158268de4a4a4a392ca8249acc7236d066b4432eb565137b440b566f90e309042dca141bbd2c2f", 0xc3}], 0x2, &(0x7f000074e000)=[], 0x0, 0x20000004}, 0x4000) recvmsg(r2, &(0x7f0000e88000)={&(0x7f0000aa1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x63) socketpair(0xf, 0x6, 0x7, &(0x7f0000eb4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1) [ 172.510531] 9pnet_virtio: no channels available for device ./file0 2018/02/01 07:22:29 executing program 3: perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r0, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r1, 0x4) 2018/02/01 07:22:29 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x401, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000006000-0x60)=[{&(0x7f0000002000-0x44)="1746fde320202d803197a922f361366500b1659689f4c3dab51df51405ba50eb57c851cb4c1995a032300abd039822330d7fb598872be0d6dbeb6066fc658e1b365d739c", 0x44}, {&(0x7f0000005000)="4c1c4a1bcbf39441d643cba76c36fafbfded5d392fc7458aac375025930980071874bcfb16b9c71d2870179a9c694e459186c99c23f90e6dbbbed6c865e863a1eb0101730868d0ee2dd4d9f7bf40acff35f330f23648715b49871c963acdd5737690a3fcf1288141ac8936ab5e026a785b0afcc2bf10bafe66d2fbf9c000341aefcc67ab7050da62bcf11e63ade2fe00bc7f560efde707f66fa2b4836d6d4cec46b9523d61d8c6973da4c81364bac722b0fad7fc", 0xb4}, {&(0x7f0000002000-0x8c)="c7a7bde04039792a1a41c83089f877aec05594a1314e8589c36af11eb6d8f59ab23501c1c4066e05aef111d3a1a6ea659d4d8280d3b2be9040df2152799bec451c9ea23d6c8c108b1c55d2e39d760595a8f495005e75cae3e043ff184910915c50430d461eb9a47bbc65b66be3e389edbce6f0c3671fa7e0cb6b6d0b256cd71913dad40fdac222184a2ace33", 0x8c}, {&(0x7f0000001000-0x1e)="cb2887686a19d5ab5c3e1228660e8f65d07b3c41d757a38e691b8ae921fe", 0x1e}, {&(0x7f0000005000)="417d37ee265f47241ec774b43e0905ad2a90c5ed06e1f042b1060c25cd79a5cc9f0ac98393ac", 0x26}, {&(0x7f0000003000-0x9a)="184876f8eaf742e0af4685e83eb8089e58d58b5476e3bd5851f2606920b0ac912a2d542c3806617b570a45e90380fa0b3928d756d2f19801f7ba77e36c3a3aef4654a36e3225dd7805ed7db1d52b1acbc0a4d254bf078e6a1ce9310495e2782b92c9bd01aec76ec27c2a7ba97477c565a7c01318dc5fbd3b2a1b9d9a27b5bc0378c914c281900c7305d4a5367d4ac2f6f2d938d021d4d69990c1", 0x9a}], 0x6, &(0x7f0000006000-0x340)=[{0x48, 0x108, 0xe9, "ec8cb19b06b4e5b5ad827f468f5c4fc1df003cdd513d237a1cb6351fc62732a7693c525a0d3db1363dd54401c899e2d074cd36"}, {0x50, 0x115, 0xff, "190f4147388b4edb7354f3bc178f8a2adbffb06dc4e2ee3362086e8a0ccbf69c154be24c6ef13f363896f678d3e039bb30b0145225756cc6214c5733e9"}, {0xb8, 0x10d, 0x3, "7ebc8653cc04fabd7f60dd35229857070b88ce5f66e733479cf6e064b8505030259af75bfb7a98dd22896d74283fc10bf3d5246e2793dd5c7ab5d05adc22bb76ea1ebc5326cbd95e048d0c65a054525689d87df34c26939f647d580d6b45110619cfdef6f25b0e73e5742bf49bfcd68fd9858ba295c2ad41a049283b89d438222a9092be217d2b2c78082a53d87240f640cad851292dd2555687f5d1ddafb2ed5dfc"}, {0x108, 0x11f, 0x1000, "56b2f93bfb6cac7c6bbd30b4262ce3026dcaf8c560ff0fa9f02854210c9a289d966c3de6e5c315ab699e658c8f0b769bcc214335680a09c47b5a71b23f6d7c770fed9a073cfbc4a451af2ca77532d7ec63ca8e2110543675b068650c596bde61593344aa8d35bd47acc38b86aaaec764f612d50b620be1db52e2b53f575ca3479311d5e17d443a33a17b7a5ff9c99e237f6445c784d7474389eda4e2248615281cf24128013d294bd4693db6e4bc7245ea578192f4d6b961ce8fabd1fb7b9d6aef7e1ebd5ca8c887293ea519fe485a0365faf56fbca62ba5256d3213e53c389ba6e4a7bb0e6896f4f19120c83e6cb4d1fe316be675ec51"}, {0xe8, 0x88, 0xc710, "9f6ab559fab9f693b830c2ffceef43bb5b02c3e728467639b4ac917d521f68c7c9f03f42957cd9ef27c080dd4b18eb84764112d68a6ada43ddcc2ff0b7825763fc903cb02eb8adcbbf7d1fb3b4e4329bcfd6dd94191fe5952357f8c119bebd820b4d6d45b6f7a1f15b34de3254164ad335b711bcf719886e75dd10cfd3811ea102fe212dbe9e50a77e8d95393e0be4b51a3875ea47f3a1efccbfeaeb7ab34d3ab6d568e835e20805bbd8b5b8a7d87895f50637e7ca354673d87c1379517226e1f9dc0a01fdc4700f8a4cccce9089767ab8"}], 0x340, 0x10}, 0x20000800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000005000-0x8)="f7ae86c5a1fae1d9", &(0x7f0000001000-0x85)="6992be0a5bd6ae5e329c80f0470cb1dcbb4fa4655a8e3f5ac4fa79283e6ee5ea2fb50752d9547be5511eaf0587716eb1c288e5b3a8e3b127e8461b6bba9ea62dc79901761e15f03daea314672c125fac218d7f1c4eb47c8c9a0bc8ffb4e8390d6deb757565ae1f2e087c52495149d30cc20759658c12831d821af75d6d0b18ad8c83d2749e", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000005000)="e95e4a81f8d72c03cff12cf7e3cd2e449dc70e6dc97b774c6d81c068c90daab3c2a7313ab873418c9e60c352f84f2a561d51f6b163f74025b8c90498476aed5e949147630d52bf0281b533bf5a3c9e1ffd3ea038fca1448197aba45976ea98b3d88dbd0cc79fd3eb74a8c37796bb4a33f6463208b5d35a4f28264d92fbe52e83a14c0dbffb7dac0b9fd6af93c744cf83cdbfb58b85da864a5fe2ae8a059230bb21966166e89ff3754f0b65aba616e34fd3ca93f0b06425a1a7b335594a120631ca21ac613099f2b05e88cda0351a3cb0417897944dd990f38ff27c2913c0b77441d525f29c52fd"}, 0x10) 2018/02/01 07:22:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xffffffff, 0x0, 0x5, 0x18, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f7000-0x18)={r0, &(0x7f000035a000-0xdb)="541bab91698caf5b0619667a378faedcc2f13a9892b8105f3e34db0f7f21185e8c4056514503477d1f19bf6fd2ab3e19188dba6d00fa8a3834d2379a10e7e2d36170f795126e8a11383fd410b46fd7ef71951a55196d2d5d8ee24c1a8085f9365124497de53a56bc16ad45a3e969ac7d92e4bad5f0664325451b0587fc09462107c8c955e791c5ca9baa6581663c053433541cad1132e5f99157085cfb5ccf034746425daca2897ba71936ffe3980d9b125fd8887e294c7fa500ed44b29c399f926c8af981434d1dd6dd026c534ee2da4524131a3041650b9e98d6", &(0x7f0000000000)=""/251}, 0x18) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 172.542180] 9pnet_virtio: no channels available for device ./file0 2018/02/01 07:22:29 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x137f, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000005000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x5, 0x8, 0x80000000, 0x7, 0xa, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0x1, 0x7, 0x3f, 0x5, 0x10, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xc, 0xb, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x2, 0x1, 0x3, 0x5, 0x4, 0xc}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x1, 0x8, 0x8, 0xfffffff5, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000)='syzkaller\x00', 0x0, 0x5d, &(0x7f000000e000)=""/93, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f0000557000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x40000, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000887000)='GPL\x00', 0xffffffffffff8345, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:29 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000042b000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003f5000)={r0, 0x6, 0x1, 0x80000000, &(0x7f0000fd4000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 07:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000-0x8)='./file0\x00', &(0x7f00007f6000-0x8)='./file0\x00', &(0x7f00008ef000-0x8)='tracefs\x00', 0x0, &(0x7f0000e8c000-0xf6)="132399219c26bdc6f34725357835f74cbed731ff8f78f9d6bda81988ad939c56700ebb40a03dfa994490bf842baf83400a75220b9f6663ea833eeba5972ca9129252488c0f51daba2239df373a259c758e8fd8bfb3024181ba28148e3553d77b93ebd93aef70c8be34a9f5c0b9beab20fe0717b5c7866f6e747479e0db22ad89f938719d27205818e6615857608ea6d18fabcd89c4301cac6c5aa6c58ccb5ae7f829ea3be66bead9c2149b6674f90f22cc1d15ce15ac709313519574cf5b789fca246d810e432f3088ebefad9b0b4667e6eb4a26e2bb763b881d6ed3ad3782bd21982c41cfc88071286248438e0597df9448d03ed6a8") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cdf000-0x2c)={0x6, 0x8, 0x1f, 0x7fffffff, 0x0, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000348000-0x78)={0x2, 0x78, 0x4d, 0x400, 0x7, 0x8c, 0x0, 0x7ff, 0x10000, 0x8, 0x101, 0x1d34, 0x7, 0x80, 0x1, 0x1200, 0x6, 0x7, 0x4, 0x728, 0xb930, 0x1, 0x3, 0x100, 0x9, 0x6, 0x2, 0xfffffffffffffffa, 0x0, 0x3, 0x7, 0x636, 0x5, 0x8, 0x3, 0x2, 0x5, 0x6, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000f00000)=0x0, 0x6}, 0x400, 0x80, 0xdcac, 0x1, 0x0, 0xffffffffffff8000, 0x800, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000da000)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xfffffffffffffffc, 0x7f, 0x8, 0x16, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdc000-0x10)={&(0x7f0000082000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff08) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000f3c000)={0x3, 0x5, 0xa6, 0x3, 0x2, r2, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:29 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0xfff, 0x346, 0x100, 0xffffffffffffff7f, 0x9, 0x80}, 0x100000000, 0xbc}, 0xe, &(0x7f0000001000)=[{&(0x7f0000002000+0xf8b)="14491cc562b7f6554c3b9a7aed40cc20c512e22dcd19103e508f01f5f4707eae20e708453f97e72f4754ef99cd437902fe12cc76780ce8d73d10a902517fa11a677f186c0f324fc3cd2c0b91df0d2bbb82eb2cfaf28818d7245481ea3e28ca68915bc1f0a05609895bee", 0xff3b}, {&(0x7f0000000000)="b6650014ef03555f7e903ed9d96e8290495a2e021aa2e90ada92a5851663c2019d67d3f4c7664ef1429823d4d4bf0ade792c2ca41c617e4956c5efea87241265036ac6ff40def9be3a9dc0aadd7886ab40148e868c069cb5a4d629511804b06da75518c4a23e7d160072752ec10745cbbfc51468631826c305966f9bacd51e2ce6b939ae3b0c574d6526ab963269b3", 0x8f}, {&(0x7f0000002000)="4a659fef7b4735f78b388c4b54b33c8100b88e15c7918ca5762bf50a3e4dd308fb5ecdad48cd2b4704cd170de7db3a2cc2093c806f8b17545c2e325748120857d9277535a3a3d9ce64c5caaade99499728118cd78bcc08737a88c10b66c78fe696ebb26d6f8813d74798b03170ed9198f023c1d70e38b90ee53544d400152bb052523ab3706cc1bf75882101961c42856719a8043781c5744d66f6eb867b4bda1fd729b498ee3ecc8a2a572b3ce4e55074eb7d1db405fb7514b8e815a3395fbee852d226be596b5b1240cf2631f084cda8ed238100a7d18adcf5e44b6f9056d821fb2cb2491c845cb36c4e7874c9228b", 0xf0}], 0x3, 0x0, 0x0, 0x80}, 0x4040040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x7, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000065b000-0xbc)="f2de57198fa6862a7af540d01cab91664666a699fdfa44cf3782aea3547691ffe11ea874ad5c6e9e57a1809d25f1df29d18078dc1003d99d4950e7e5f2e6e5c2cc40c1b46063b27c7a0dec1ab8b495a3847613b593258ebc26184c7de837ecb8bfd2e7e8186bdc5059e318c455dff237457b04a9d0b2e536acd0b3039b95f6c89038f3121507e85dc98dbeabaf18b4b051fbafd42fa07d042cd4200ec43277f85e1f0a298047614757f5d26570cb52c87a93a5d0305aa4927f15ff40", 0xbc}, {&(0x7f0000000000)="2bb7a21fd844ad4dccc06a1657b973d3b91b32937e43c5ff5691934addf01b51dd1485c5cd95766ea37189b1598d9465be28e2611cb0432344c19571e5edb3bcfcfb00edb4cb8ea4dc4f1a7ef55914ce145020024c3c0573661ac81075333deebe720c23b7ae6e1278e62db51f3da25bca99f5a6f92925868e311b065a4d0414d9140de83a6c49d19686f41fec1938331ce2a67a4f7df327b3adf972f967ba4c6fe9bdffd6633b5e787e7435979b5e", 0xaf}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="cd9b686356a086b0703e22611de44a03fa608adddf9a02e800bf5c58ed35", 0x1e}], 0x4, 0x0, 0x0, 0x40}, 0x4) socketpair(0x9, 0xa, 0x9, &(0x7f0000002000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x4, &(0x7f0000c48000+0x793)={0x0, 0x0}) recvmsg(r4, &(0x7f0000b5b000)={0x0, 0x0, &(0x7f000036f000-0x20)=[], 0x0, &(0x7f00006aa000-0x35)=""/53, 0x35, 0x401}, 0x3e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c0c000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='syzkaller\x00', 0xfffffffe, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cb9000)={0x0, r4, 0x4, 0x1, 0x0}, 0x14) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000f89000)={&(0x7f0000636000)=@ipx={0x4, 0xc00000000, 0xff, "d439f2ec9587", 0x7, 0x0}, 0x10, &(0x7f0000e0c000-0x8)=[{&(0x7f0000221000-0xc2)="867303c4da589aaa492847c85ce02f722320afa7b487f7d388850aa63a70ae330c9406124b9f6ae68550a7c970e8f30ab404e26f9499b20e6bfae046ee175e14c073fba479d08aaa58b89f3e9d06e4188fc6fc691d617ea6a908a0ee096c097df402472bdd8d4916e8242569133e6274518680b999d5293ec934404a6664f299213810daa8dd0ed03fe007448ec7cabd332cb6b2a9bd2214393b23135d6db87737e624cb9b57f281bd756d7aa9bda2f685a5827ea5ed17a15001e7839558f3bb5af5", 0xc2}], 0x1, &(0x7f0000b01000-0x360)=[{0x30, 0x11f, 0x7fff, "f1be3800671f88a5ebc7f08b1754be2021c9694611d37ddfef2aa7c23ca22298"}, {0x108, 0x118, 0xfff, "3bee1dec32f604589ecc15a2d4811cd3e6089f2b217df64c42e0d324192dfb38e8537b697d965f63e4c37ba6524a509e2d347af27e5f0d3b1f0ba8c5ece8d50d338efc450c14f3a5b721e9f9941af9e763edcdeedf228ec9e5cc57d37a6bd6a129e829710f504f2f075d80b3dd2c37a6f4e1cea88b583343d36fe3616fd3b19f6a7a5d61a119def6b059f846ea2e754ca1758a5c41fd486ee45ce5b37f258dae48195caf7e315a0f367b360ea499c833b8795a88d84ef1cd33c51017030352027ef459b35ccec66ce5be3db4bc59ff61ffacc8f87f7c4c70c347d7a7661caa7ad5869bedb1e166873045170abb7f9521ccf48c61544d7ee0"}, {0x58, 0x10c, 0x4, "360cce5d2c220b2a631d6bf5caf1770bc3d793a9db3a040dab7abc2395b8a267a8fb547b9aa49db9d7d9af8febaae1b2b38594108e2ac82476eab2ac01948fd104243c6386"}, {0x20, 0x187, 0xffffffffffffffff, "6ac482d64ee4683d94ecbe6f"}, {0x100, 0x13f, 0x9, "067a2ff2cd75b16e331849c0fe6313f287c529cba18d79327572fc40264e8774c6d1036d64add5743ea78f303c0a71cdf3ea64fefff7f92e299bde042d877322e21d9c860c54f221fd9e889d648d2a7d7e3a81261149a19d7ff2eb8d5342854c90d09cd87b40472999fdc232b90506f64e8f65360d313f8ccf3c0d44162ef6748d590fd9cd8e0fc2be000e4e1fff672b3bd657d688a28969f9dbfe0b20d610bf433be6ba296f9637f452f28416c6845804983df2210d5cf2549ba1ab4f3659d9b9b3aebdd67e57ec1c453ad2a504d9607e9a57dc36f80672a6b6daf871d9f7f4c9a1d6a857cc7326bd699fda"}, {0xb0, 0x11e, 0x100000000, "bb872eecb17de0686dda42589c30d83792ac88469e0f2d06337567db20f11aebca77aca5c1deba44d116c7f8d5076cb1d57f386031f74d60aea611a1f2a91b81539b35e75df36b610ee34b62edc4e70d4c29a8e9f9de479d4df43eaff57e63304deeb7a4c10dde5aaa71281af3184a29d8252f60c326e6bb64823b42f69ea8cab2dbb9e312fe4ce17c04b2d783bc9bcdcc857c287314aaf3b2e7bd22"}], 0x360, 0x1}, 0x10) 2018/02/01 07:22:29 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffb2, &(0x7f000001c000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce4000-0xc)={0x0, 0x1ca, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000228000)={r0, 0x28, &(0x7f00007e5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b62000-0x2c)={0x1f, 0xa700, 0x10000, 0x0, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c42000)={&(0x7f0000b4f000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e56000)={0xffffffff, 0x1ea, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e54000)={r1, &(0x7f0000d8b000)="98951277e2a1898a19f99749ed13b68b99e7016d0ef89ebbaa040e34ef46afb96ee78436c8eeec53b01131f0f642dd4157f189c3a8a68ead115c274cdaf1e39e6b7b62753f96c9a388df9addc9d607c6f6e9b8f8ccba91a8d9755f", &(0x7f00005cc000)=""/86}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a4000-0xc)={&(0x7f000025e000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r2, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/02/01 07:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064f000-0x18)={r0, &(0x7f000012c000)="ee63", &(0x7f0000ca4000)=""/115}, 0x18) 2018/02/01 07:22:29 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12b}], 0x284, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000f000-0x8)={0x0, 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) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f0000022000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x10)=[{&(0x7f0000022000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000021000)=""/207, 0xcf, 0x5eb}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x18000, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x800, &(0x7f0000c5e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b39000-0x2c)={0xc, 0x9, 0x91c, 0x8c0, 0x4, r0, 0x6c79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/02/01 07:22:30 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) socketpair(0x8, 0x0, 0x6, &(0x7f0000f57000-0x8)={0x0, 0x0}) socketpair(0x17, 0x805, 0x1, &(0x7f0000243000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 07:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00001c8000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000068d000-0x4)='GPL\x00', 0xcab1, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff41) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006db000)={0xd, 0x100000000, 0xfffffffffffffff9, 0x2a02, 0x16, 0x1, 0xb28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c43000)={r0, 0x28, &(0x7f0000bc1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:30 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:22:30 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x4, 0x5, 0x2, 0x0, 0x5, 0x1000, 0x4, 0xffffffff, 0x4, 0x800, 0x1, 0x4, 0xf44, 0x1, 0x9, 0xfffffffffffffffd, 0xcf, 0x7, 0xcf, 0x6, 0x4, 0x5, 0x8000, 0xfffffffffffffff7, 0x6f6, 0x4, 0x5, 0x5, 0x0, 0x40, 0x1ff, 0x200, 0x1, 0x6, 0x8, 0x0, 0x65f6, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x81, 0xffffffff00000000, 0x4, 0x5, 0x7, 0xffff, 0x0}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000028f000-0x78)={0x5, 0x78, 0x1936, 0xfffffffffffffffb, 0x1, 0x200, 0x0, 0x4, 0x40000, 0x8, 0x200, 0x8, 0x4, 0x3ff, 0xffff, 0x5, 0x3, 0x2, 0x0, 0xfffffffffffffffa, 0x101, 0x7, 0x7ff, 0x800, 0xfffffffffffffffa, 0x1ff8000000000, 0x8, 0x7, 0x2, 0x1, 0x2, 0x800, 0x3, 0x2, 0xca, 0x7fff, 0x101, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00007c9000-0x1)=0x0, 0x1}, 0x4000, 0xfff, 0x40000000000, 0x0, 0x27, 0x3ff, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/02/01 07:22:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000-0x18)={0xffffffffffffffff, &(0x7f0000868000)="06c852fd62f07376eb2d084f84a8e9cc75de3da7b33482f74098ca9e0f4631654c7561140a6c300a16aa174ba7f0282c78f5324476076816bddc1a6454", &(0x7f0000000000)=""/209}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ff000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000337000-0xc)={&(0x7f000040f000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000583000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001a2000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b1000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000446000-0x38)={&(0x7f0000050000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000013000-0x30)=[{&(0x7f0000031000-0x5b)=""/91, 0x5b}, {&(0x7f00001e5000-0x12)=""/18, 0x12}, {&(0x7f0000b5d000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x100000000}, 0x10000) mount(&(0x7f00004bf000-0x8)='./file0\x00', &(0x7f0000dc6000)='./file0\x00', &(0x7f00004ac000)='ext2\x00', 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006e4000)={0xd, 0x4, &(0x7f0000c5d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x0, 0x3, 0x1, 0x3, 0x6, 0xffffffff, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ab5000)='syzkaller\x00', 0x20, 0x6b, &(0x7f00004c9000-0x6b)=""/107, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bc7000-0x4)=r3, 0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aff000-0x10)={&(0x7f0000922000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000566000)={&(0x7f0000c6e000)='./file0\x00', r4}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00001e6000-0x8)='./file0\x00', 0x10) recvmsg(r0, &(0x7f00004f8000)={&(0x7f0000a22000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000032f000-0x50)=[{&(0x7f000027d000)=""/4096, 0x10bf}, {&(0x7f00002cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b03000-0xcd)=""/205, 0xcd}, {&(0x7f0000299000)=""/67, 0x43}, {&(0x7f00008d0000-0xd0)=""/208, 0xfffffffffffffde3}], 0x5, &(0x7f0000553000-0x1000)=""/4096, 0xffffff82, 0x8}, 0x10063) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000331000)={&(0x7f0000b1b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000c01000)=[{&(0x7f0000f0e000)=""/253, 0xfd}, {&(0x7f000071f000-0xbf)=""/191, 0xbf}, {&(0x7f00005e0000)=""/199, 0xc7}, {&(0x7f0000d6d000-0x82)=""/130, 0x82}, {&(0x7f0000677000-0x43)=""/67, 0x43}], 0x5, &(0x7f0000595000-0xa9)=""/169, 0xa9, 0x8}, 0x40012041) mkdir(&(0x7f0000b84000-0x8)='./file0\x00', 0x110) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f18000-0x10)={&(0x7f0000ef0000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009eb000-0x10)={r6, 0x28, &(0x7f0000b6b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea3000-0xc)={r7, 0x4, 0x8}, 0xc) sendmsg(r5, &(0x7f0000850000-0x38)={&(0x7f0000dd8000)=@nfc={0x27, 0xfff, 0xfffffffffffffff9, 0x3}, 0x10, &(0x7f0000a63000)=[{&(0x7f0000da3000-0xa6)="0b9db74e04fff4303b167652f0d62170877c4fe5b2e4eb988355c9540ffb4c64b3d5d98a09f76c375653b9a75716d0a3647e5e876a721a3621be845c5882ff9943e07f15fb58885603ea6218edaafd0c44ae8d47e60b0b88a0a880ee945e96ef6cb5831391fc9df6ad452020796e78903ec93e5a9c8530a0c683dfac7e21c209145f0175c8f197007845529abb6359e0338fc26205542e4fad8ac7cacee24eaf37134bdb8e0baee43c7e555d616043bc4b7436befdb56d08f3d4563286e10dc7dac20312d4f083aafe27ae1b0ef085cf32c3f09f", 0xd4}, {&(0x7f0000058000-0xf6)="85de818364be95c9c73211c74147e5941b1968c4473059d543ee79fcc7e930efae9c134a4e85932d48d8bd5ab0ec511915a73c42eb096f6a7ab38075367a305cad896b33e76a1dd96fccde82e270687fdfa9e24ed2c1ce7846b4fc7a6c459a6860c6fd54da2d6c4bda1b844b271700619eb073885dec870ec30db4b0a3dedb46b758256081844457eb6eeaa566697f87b48b474ee7397015bc6b71fd8fc317fa76722c6c83f28609167fdd9e47f507312512d02eefe9ee499e79c393d1a4688bcff30bce43de614adce93eb909b710b666e34997ca7cba3667be248b773d48e844e50cd56582f8eda9966e9d60229812f5243fa63534", 0xf6}, {&(0x7f0000999000)="dfd2d045be3d9d92042393ed330944faa09621601cc163ae4261c8", 0x1b}, {&(0x7f0000b99000-0x16)="93f73eec997430e7aefd620d82bd9776b881dbabfb58", 0x16}], 0x4, &(0x7f00000b5000)=[{0xc8, 0x6, 0xf6e, "e5e1f355c4f50fe345ca3e69c541916aa670fb79014b5cdff736b84bc41ecd144b82e69cbc6db39253650fad19a22bedd46711c248c411cce158b7847e25143a8b0eb83defc71930cc1cd8c9addcd169f63bd6076efa2fbd8e8201f0fb24c1c4790c28a2c750496a6f11461691eae17af17c30b5fe5ccb5160b324ac140f6fffeaa227cfc67d34bd5535ccff4f7cd0254755e872de6189a5a514fdd2b64d4e8f4b3205b4d1d0975dc257bd764b9fa4dc95"}, {0x48, 0x113, 0x7, "b82e540636a90403b8c81761326c8ca8171dd022c78699416159f2856760ef426a719bc28e3d573b882d8895e854a04ddc307b5b"}, {0x78, 0x0, 0x100000001, "8d081f0df4485e0906ea5b9673c47a315a655340e1a10d8ffe2de21beee80668234cc2ce84d65a32d881c3bb4931f1fb109e7c92f477a35839fbe364a59ea241ef7859fc9e355936ad256b7235162ae18895fa7088957fb53f8e2d746af876de55"}, {0x1010, 0x119, 0xffffffffffff4727, "644fc2bdf2390b2d08a30f0ceab2cb350f9bf1be572d540c007cdd155c2df01027ac0900967dc2f856d872a5587a74ae5b2d80d3c12710b5408dd847e1115a305c4cbaefbd634cb6a3024495e892d4348329f93e25adf2154f777e2a2971f42904e61e3df580487dc74c9abbc9be3b7fb3e661ae83116283801b63a9951ec6d38b023b177cc4a5155f14a4c6ddd099855ab296fd54d165f6328d26ade221aa86ccaf5442305980d0a5053b68430a386ef7f85864748e4199422883b10f48232a87fa05304d07347b249856b2881d8a6f40852a9057852515d1729be681499e9922aa9e48d34bc0e7457081d1587f0a6596b2abde397a60a8945323834e3d401dbf4d4d4281a01ad53c1ba545be5be55484296e8fd23ebcf1c9c510c29f3e17dbe3283d1dab2c9466cf4941eee13d85a795a6d21e3a228b7b35469f8bd524964d78090a513db863e7bcae88080470935c2058707bb4367074596b528d0057a41a4b1514dbb8172922ca4ed3497c892518d618f68d3ddf22704c8ec9ce791ff4087e036331d4ca674af55e7cec4f3a33c4a5414f8aa7c8f6aaca31e53c23a02756fca5513ad9ea433e2d67ae667cf95562b420b58beb345d3999bc666ed4cfb2508cc81b1fea0ed0a3f235aeea12ff8a8e9b23bd936da443bda9ad2d3e06286b67a0bce10f4cb74915da5bbdaa9ae2d6a6b9309fe6a7dc52aa43dce4464b89da70b8d7944cecc9798e8baf410b8ab6618ddf8dd2249db4799c98f764d636ba6c84d0171de6332a77b8d42e6bae64e12d9035dfc77376e2dab9d2427f5718c3c61aa2052e679df0611aa8a9b09701b47a1e59292004fc177b7c40a58decb7a0a8f8ace31563b5bf63791768773d40cb8db3b63cd36c080d232a9fa86430776c9a4cc5e0188c0bffd77948bf332149edcd5035ffd72459e480a7d8cea55efdaa6b8f105f310deef37e99ac0ec6cdcff7d5ab80f6e377e8ccff93b6ab92d7d870235a49d25eaa0b34b225853478302d104f6637ed779f314d9150be55de4409d9d21690d73a395712b9a3d24e730b0fa0aec51937b936e0b2ad7ca30108a0cc4568a2560d72cf4027adf8b07f44285084f8d169103c08db2d62bcb70e615154aee1e987e4be1f2cd22f9d34efa9ecf4c12aad0afaa7756b5840492b6f14ecf7027a503bd4289abf37ca1f2a5313d7d723285ccd4ee468e2fe99f66ecc2dfed542d13a6ba76ca2a516ecb798e5eb4b479cf52d211a73e8a172b12d3e282a177b58a770dcf3597f999d73f373e096456dfd1430f297ff53af977b0dbfe84a0946df3b4559405115ddbdcb3d5561d6a9ce91068ce880dbe5435e68d804ff9cc625741220c095d19b8e12efcae189f50f61fd89f9733f609b8a2ea4ffb34e03f14f2118cd699a1f4b6a999887ae3b422e7f3c9d7858e062e2014ebd83d4b78b97ab37f7aa6b6a71932124f1dae45267859a22a81dc30b995e039e6047b417ed19f802d5849a85302617abd055f165f97450de3c7d0c44772bc46f90d94b612eb0155f28ca69eb09f42cb56e1ba5e81aafcfcda93380dabacf7711e20dfb0e9a5f61b194e134619ad0315b8d24a6afd8b8b536d0b1c73dcc0a561eb385aefdbb2206b320c5443f00a613192b855baad68ff8a8e9dc50a367d06173574535f338af093317b73621fe9c4311b224b770804cbec1fd946f79444d2c58390ce2e24e8e4a778ab26ffee491a5a7d880417c3cdc92b227c95c9402daa8b23c8e7245b96c7bfc4a4eda8ccc6b9b62a7edbee7704cdf1d724ecc41bf7930ea407155549940d8eacbadd889ed50d580e869929b855a8f80e277a04ee1595f20b7a786762940f5be7cf1ef22b6a493b6c4e57b2d471b2a47690c7211246274a8fc8eaacfa9024d23f5cc55467ecf3e7d136227be6c3d50c32542012322eaa6da31121cae89e6f437700041f3a9fbf72409938c4036eae35983fef2706a76fd9417443308012c6697205895865df8dc86bbe77458eaafe330602bc0ebb46cff536356f57096ce9273f824b0783e26072c93819949ca0fd33290e5051a89e09bdd0720f0e56f558f90fb693cdb1ce964180fd2f1ce2e952b40a4abcce2e6860356d516a86c94b834392204bdb5139b781ca5af6e098b27698f2c3ce5d9df7c02176f67d509f0b72b1a63cb8e1d569c36fc2796d22cfe67d2de76b42eb46f31af3e58ed682f61aacfa2a0a30d72ea706b4eeb99317b858b3e7eb8ef314fbe40d337b577347f1f973d4214d3a6915d8efb0d30abcaedfe283eeb9c4dacb7287f1dfb01e71ab3561874486e91ad73b6430e98b41564833323089c55340cda52ad9a576cbeaa7a5a2eedb8de1e8323978222cee908a92d7c520ba2142c9d0db121686d5f0649a208ff0f0cfbca17cae0e1216d6e083f1020659c3ca779ff6b48b537ea398e9033a82cc16714c447a0ebbb3b2901aecfc89e258c5f41c3a609e67208179ebecfadf035494b05e8ebcc88f9a02fdc31c07ffb8d611e1672a82486750fcf62dba2a6b8945b8147635ee476238db43b27d75555af7829afd245d36a82f570080a7821ba48de5c90e6b2134514d887be996aa50cf45cf66bfd370f4d9322a8dd5edfebe7018888cd927cfebb5aa37a25735fa4cbffb4af91e114660a8e793c7e85ff632ed6130a9875d79907feff05659483a00ee59857bf0edf8fcd1664c6403b8b8ec429e1858e4556c27fe5635e3de8ecf195847556c55030a7860c2b1f5d94d85330ca75006f6a731bddf09f7bd087c5b6e059c3354ffded39b587bb527f8ab6c9f6159d0c3ce86ca9673fda417dc6cec61d8c8645650635b216e94f536d35b6d1f404bcacb8d7490401c2f9c4ff1216b95cd365aa77c6d4a039874c0386d2a1574e8e005a42c6ebe64a8da1a251fb256db68cc7eb674c7ee7c4120094d42b0c46abe53f7392ecae61bdcf9b0542fad9a7b6e58982085dc89899496aae9d6705fe5d412d7ffb29b34babc5b0c8584b676a135191b5c5b26b5c7abd7113e1fa7c505bf719177a20fe6b02418aa1d251b2fecb00b58abec72946cbb63d58f2cec3e54add8839facd81caff3965506071b6111902a89975c0941403531d18d671670b88d3c78a296be28d3681195bca2781d67c6fb5124e1b219c9bfaeca163ea3b1bce54a131c6fc71a47dc41f7067e40ee9edffb2f24049c3bf57019746ff274128f50a456463e92acc3439b7385b1763322300a7d1d855e4fb256a2f59cb48b51fb86ce061748e91b4815af5ba0bc6e2c2bceacba8d34232339c8278db31e12fce9977f3dbb0aeed69a3003b0242a4f4ab6b3745803739f594d4c5e639c311a7c9dc00318f6bf32a5192397947df5ee6018bbe5f43f2a34d39c1ba9512a4fbf220ff6ed2d8182397e1800872ac3ab950d2ffd420c9eac0f469eef8b193ac4b726d47a95c467071da6f5ba43efbf25c73d0d9a7d4f33732dcce5d22e142ae3f5d9e12a28a752cf1bf506ea6cd428c3516320a3d82586b3ed2ed1cafbe98e1ca8bb0ad8f7a4e8725b5299a9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0x1198, 0x4000}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000fa000-0x48)={0xf, 0x13, &(0x7f00006d3000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fff}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x0, 0x7, 0x0, 0xdbf2e6a84c607253, 0x4}, @generic={0x2e, 0x75, 0x2, 0x3}, @ldst={0x3, 0x3, 0x2, 0x0, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0xb06, 0x4, 0xb, 0x0, 0x4, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x32}, @generic={0x1000, 0x80000000, 0x100000001, 0xfff}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)='GPL\x00', 0x400, 0x0, &(0x7f0000a37000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 07:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0xfff, &(0x7f0000ad2000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r1, 0x0, 0x83, 0x96, &(0x7f00003c1000-0x83)="a060beb0f4021173ca374b5b625bb8f6bb28a6918c9412890e31fa32f842cf7332bbd94d4b8e5e50d18cb26ee5683e1484a980a792f909bdf3dbe61c78f64eb71b17b7d0e8025432b1be9860f0b269f233fe3f395bfe7bf0bbad611b25edb54bce7678865d03dbaa5b1e1436a1400c06e8058520b51fa3de520c96da0cbaacddde2904", &(0x7f0000be7000-0x96)=""/150, 0x4, 0x1}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d3f000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:30 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000)={r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x6, 0x1, 0x5, 0x4, 0x10, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r2, &(0x7f000000a000)="7071da453f4bb898e500077caf21437a656ac45bbca8ef3e8f65c86087dc2d", &(0x7f000000b000-0x4b)="38eea0164ca1e3c433867478c7a26d40bae97f09a3259203df4519227988e17cbe4d1024f77c1c2aeafd01c0114e9907e29905be7448aaef9a3e1f5a26888b6331151e6b75ced3f065e4b3", 0x2}, 0x20) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r2, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={r3, 0x7fffffff, 0x0}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x12, &(0x7f000000c000-0x90)=@raw=[@ldst={0x2, 0x1, 0x1, 0x7, 0xb, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0xfffffffffffffeff, 0x5, 0x2, 0x0, 0xfffffffc, 0xfffffffffffffff4}, @alu={0x4, 0xff, 0xf, 0x6, 0x7, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x3, 0x3, 0x7, 0x8, 0x8, 0x2, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x401}, @generic={0x3, 0x1, 0x3, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000006000)='GPL\x00', 0x1000, 0xf6, &(0x7f000000c000-0xf6)=""/246, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r1, r4}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000006000)=@vsock={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10, &(0x7f0000005000-0xa0)=[{&(0x7f000000a000)="eab35d4d5b97e27026f9a3ca0e3b84b9edbefe116aebe5ee3925fc1ec74532c9bbdeea4b6f071305fc80c98b8f9824ea842d4b1c26e4667fd5bcdd594d1a6a127d698883c409786bfdd3273874e66f42dd7c8cd6e8", 0x55}, {&(0x7f0000007000)="161dd1cf6621d4981c4097", 0xb}, {&(0x7f0000002000-0x76)="28ec1c5b0f14e1bcc37f3bc4ac139efca4590ac9308a861c305d9f2e361003daa9400f7c6d71c2d0aaa6b0ff1ab09a11fd686dadda644cc12d2af0f4c50a81b8d4f570fa5faedb0042fd663b40ab6f0321400b0d634db2623d7c8d3f3ce24450de5d82974a2809861c084806724a3ca03c34544a940a", 0x76}, {&(0x7f0000008000-0xc8)="d5b45bf55a8bab2c75a916e9c75e6901cdd7bf9da1446854f6a3311d1356f73f9c371e6a0ee38732910d12e8543758371d3e90a22307c48c56be15f60c0e21a721dc2ca18b3c8c8c4b7e27d3090bed077ab67b714b0c5b740951d02006025ffe6badcbe95c98aaa01f2d1d3d16c35aa2b38ec2608367cc70d484c9053a232a78fee3ce5a5d70f96dce58c606f9f84d8430136037ff7404b98267e1e8e06f238caa681d318ccf27a2ecdcf4987c2814f5337ac5b4eed43926bc5cfacee44c1147b2ab700f03dd5ceb", 0xc8}, {&(0x7f000000b000-0xdc)="7a554aa4da96a516812c01ca4e6e67cbcfae5b4c662644b5146498dec60fb8ca1695a5fd81a61b9f17a737699459ef10b8373ba94a007b91d3f81d3816089cc9338ceec3aa7234556d5e7fa5b801c9e54bae179cc73f8922a6d9ffadb3303ce4c3a56fc092aea78094cc217dc553660bc5b608f0ccc796f2036daaffff48e8788573e56fa2c11eba9f1f4a6e88d622a84afbedcff8ccc039356bc91c2d20c402114b34ab899224f6e178577517d19b631ff18424b5bc044e7507f48d7188044c8d165ded1cf4577c373ea09713a5f1446855983510e1018b039ddd6d", 0xdc}, {&(0x7f000000a000)="08f2293dda0fe61d410dfe5a5e2000ed1d6e9f7799db27491f95fe39765bba3510a807b7872dd5adc30d8c57397595dd9e68af1b0282c2719041e38711eea2907bc2fa480b804f7e45ee1ffaf76d57f94da5a8d72be62a1b8419f9393effa010d2e8d5bb4868e83ead5c69fa44328cbef8976f7c7e68a450cd0d5aa5fafe30218c59879fe87f94300926b20ff1adc9240087b41070", 0x95}, {&(0x7f000000a000)="f42b04e15baf123800459009fbea3d9778fc9b78047f405a274165fd4dc9e615c961574f358caa17d3ad6d9910288d2b0efb394176bc42ae8353159775ab297385695e6c08f49a3c2f15c6d9c3c8dbcbc609847e9725f3aef28a8ea830e40883bdc76b1db1de4ce20c13a75bed5c000deeae8df21294fb01b5bd139a73b9863c6e2b3c70217aa2a0ac30fffb00a7971da45f037499853333f3776215f827437b1bd4935131c31a0eb1c8e61b76877bf4f822cc6780112e3be4e02cd5daa8f16b21e3b8771f814d2cc86b5cc6ff1f50d7e113c81e8b10e7c27e59e5bf25c5d4", 0xdf}, {&(0x7f0000009000-0x9e)="f821ade2089d71052295e9d051975bc90cc6cddf7dd8c0aee49e94f9c8e7ecc1c7bcc45ecafd085a2b0f23d14f488984f3f113e74de14b450b9acee25acf8e053742370b2e1ed1b39952bb2866ba81622134813bc1b49aecf6bbb6018dd8c22b76253961b16e1601bd180a774bf14bbdc477ceaba32cfcdc5ccbc63686cac6526cf61c99d91e944cac62d00453f1459e8dc6fcda3ab204e0679523c7c929", 0x9e}, {&(0x7f0000007000-0xdf)="30ad3e5037905431ddb286fcd8d4406c27c561ed044a75af8bab15e708c0269b91200f6bba912f65e3132e7a84969919b244c2a9e8a67a245961e4310064161a216421bb3bbcf8e9ff697b41d8770d9fbbcb400538ed483fe6d61b8a23d8c0218fc935e01294d288e184c4b2148eff4b4ab7b97488e4067911351e6db8af5749a27721cb2f331dd9e8e7e1e32f1eb5110473d53441562ba8ea4982c8849301e6cf229d93adf4d97c3ec4c9d238c40030a29e9b501b3ea28835c0607c6051560e954953836b8becc0273fe7b4d93f4939e8667e860ce731e96c76f52c197489", 0xdf}, {&(0x7f000000b000-0xd7)="46085daf83663e57ec3777c11a8492997648e6ceb44994d41a7014aee71f9ef08f234fd6c4635d440f37d16383c3d6c5e2bac8b74710f305cc6e7d9c3c8b3bb0cd254175952f937f2db4d58d1bafb79c9e99b322aa7e4b2c63e27c25c6eb1d9744a6871307efd643945f18cfdf78bc2ef44235582aa6ec63531aae4beccb3c05df8466e345da8f23a90cf314072c4ad83ad74da3b61715e4d8a80dfd139ed4eb0f60fa72340185edcadd922d82a3f7a6d72588facc9f5903b06ce2da6fcf9b3361a70289fd11a053957ac46428085db873c8d0e9b762c2", 0xd7}], 0xa, &(0x7f000000a000)=[{0xe8, 0x6, 0x8000, "e655f738220085b4a71401af719d9d1437f1c0aa962fb88131f6fbe81e2d5cd7e8f72ec8a0a529632d3d889d818ff8659593cd1de4559eaea04f166ac9555632c848d3165aa791b02899f0d9837e70e840798480eed05a05ba0205d56ad37712a99919e8067704ac0c3ce79b8a9cc78df322685c1a6da3eda468490c11283e1c2e2aa652b2ba0c70b030d642ca677490c50d2fb04d83261fe7df277ec0a4c04273add9d0867b8f0f11f92de2504a449d142473e6db089fba61d2309cac7df15b51bfbd867b6534b95c566501ea04e4fff74f3e"}, {0x88, 0x0, 0x1, "d1105027ad1a7408887ca08dd8a487357913b60a8d9a091bf28bfbaa55ae697750f231f1c087882ca2ec7e20293ffe421c9977d34b0821276c3fd96d9c89f830ce27aea2870c250200c1d7a2cab3bf7f7c20132bf9868adcbc79226827f610c16181bf9b0430e4e95c87ddd46f01cc77bc2063eb7b1ccc3f"}, {0xc8, 0x0, 0x75, "594fbf00916720b9c77baf2f1e49f4d924fb659ef02f0fd5b32f727b3e88c11388a778b401d2625371a1eefd1d26813dec044ec897e2d50ae335148d1b510139d71388e3f593074bde67f7d22c4b2e215c7fffe88a9dacbc05a4408dad100420d2b9c4dc0f8575bbc265df1d5c008efa17223ddc54cb21ec48c14b2ca996491cb3de6f0b6cd3f5d4194f986271ccebbf9c1379567ae80ce384d3b234abde8507ca11bae4e255c9d99e616cc44e4ff8002e055f5b733c02"}, {0xa8, 0x10d, 0xabf, "c8d4393ce2fbe13a09891157a85963a7c461a0dc541214f6e4785402e3434f854a0b1f8ab804a6088a8eafa8eecaee6b7bfe65f96e0fa6edf34a417355ee3f27fa0fcdf2bfc067b6e1ef4b0f6996c11fa1eabd77984d4ba5cbc21b292e3f96597202f0b80ffccd8027a91c759599577111f4c1b859c6727cb40535d765223e7386327d26ed1099c2ea79519809d2c5ee0c"}, {0xe0, 0x88, 0x9, "f598e7ef01a158c9418cdc1849d79214f52120f67c2863602aaeeb2f853eab2941c8908f0fd7929d78978ef7110ad9e2c10d2059effa15bbf8771722168d2e3249ed49dcf5771cf47e009484f623221cee84a0c0eaf4843a70910970cc415352edc2e5d7d970bc4447ba2daff0f0f923f594cdb466bfb7ba4a47b5b30c3261b7a3865f30d604359c052811cd26ca0072125d1dd5ce4a309fb9890109f7d8fa4b1638d490b66d8ca53e643c8ba81dc13e52629ac12e19949798c5238de7165868fb71126a5899c26c9e7cf6"}], 0x3c0, 0x20000001}, 0x24008004) 2018/02/01 07:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8401) 2018/02/01 07:22:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x7ff, 0x1f, 0xffffffff, 0x0, 0x0, 0x3, 0x20, 0xc, 0x0, 0xfffffffffffffffa, 0x2c02, 0x9, 0xc7, 0x5, 0x8, 0x6, 0x857, 0xfffffffffffffff9, 0x3, 0x8a, 0x7, 0x9, 0x2, 0x0, 0x8001, 0x400, 0x97, 0x2, 0x100000001, 0x7ff, 0x3, 0x9, 0x8, 0x100000000, 0x4, 0x7, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x7, 0xfff, 0x5, 0x5, 0xad, 0x1, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x21, 0x52, 0x7ff, 0x400, 0x0, 0xa2e, 0x400, 0xa, 0x200, 0x3f, 0x1, 0x100, 0xffffffffffff5664, 0x200, 0x0, 0x6, 0x1, 0xfff, 0x2, 0x8, 0x6, 0xff, 0x5, 0x0, 0x4, 0x1, 0xce2, 0x1, 0x9, 0x7, 0xf9b, 0x0, 0x7fffffff, 0x1, 0x0, 0x8, 0x0, 0x81, 0x2, @perf_config_ext={0xffffffff, 0x1}, 0x14900, 0x1, 0x95, 0x7, 0x73, 0x7, 0x4, 0x0}, r1, 0x80, r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="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", 0xfc}, {&(0x7f00009db000-0xb1)="b047755ce5a9aa513a498099d272348b9b60d0785787c7d656e72f02aaf0cfb171d71eb8e4e528ccbe0c4a167177a4319e95aca74582c497e08ebb9ae0d1eaecff7945109d072d90371cc193292c172b8074c2da70837f337ec7c41686114cff44e2c21164c52ae5dcd515bfdee671db8e4269fa83a91469a9887e5f49d8c43fb98cccc6c880f1d7908f0ffba25a9f0d29a01ace68c36b21226456021f56caa3a34b3d1c480e61cb4230738c4baa90a64b", 0xb1}, {&(0x7f0000164000-0x8f)="ac7fe6cd6209fa78c672da36810f1c80e5117607a4c4bd1865dedf3a1375d9a8c3701e2896f6529d450894cbade05ee1509911ab3e379bd1ae17b76f968d8408b0874db2f77d27544e66b7e1a882c7bbeea90f6f381c1c7ba86f125b7b8df94a7240dd818bbde9cf6ac11da1ac5000e9a440fa1c1b00f970c28f1e2f777178c9a1185a0ed79814de89b981c8365fb1", 0x8f}, {&(0x7f0000001000-0x38)="5eb543a47153673f3529a07c2ff7ac3fce3629f293660e3f46702b082fe4f0c49e2ad14761ad2242dea244dc6cf8cc6425a19f1b57808099", 0x38}, {&(0x7f0000001000-0xd3)="25b84ac2c4698cc24144204b7506e6b0dd9dd0582f34e608690e272f8551f53895d6ff220c3b00442631e6f9796eaa46f5465b483d00c5a25ad2a22d152fe92162dd5cd5ffe0f8d1324850e6d428f371f22104d6c6ce0af3287689e004ffde8228db04053c4fd0093963fd1c95e98b181a99b947ae9605089a0d70fd60f0cccc0c79e6d4d0fd1762441baf735e04d366628914fee60bf971e94d253965e563cf2486f07dad357314ce1cf602791c7262a37a5b09fc0d60c4f81753a0bc9523941ccd520ac369f08782a2052610583cc7b5a029", 0xd3}, {&(0x7f0000bdb000-0xec)="e6b04de9e07bdac6af907eb202c2c45263de66c60d4782f05ee79bb56ddc421f80650628076e02e9b60e3edcc9d33db00427c51ca95eee4c8fbf981badb068060852e22778053d027170c6fd6f5bb55bcb447eabafb9cfbcfdac5c106e0b80e3073795ac245f4a805bb42541b9188e080b55564b417ed9719fc127359a3f9a849df911d1d7acb98380edc45e75d4f7ab0df6de4c4c252143d82afb5bd0dff21c4756ac0c7e602cbb8ca6e464d755e1ca771968178c0c6fb2996e82e14c9670f198c52bcbf443154a6e074dd2164be9d9abfdc3fee2285582f8ba7d421af23e08df7bfc55e4cab6840ee1b2f6", 0xec}, {&(0x7f000061a000)="a4d8a86d1c7047134b795f12d0a7682b24cde1fe024c37edbc46b8ebd60647623e463352bbb7473a4e67826d83e2f4102e67b0b1877d0c7ae894262f6b604ef7d77ff2a8865df78ea752ba528dbe783a8776ec3db90766c71e4e5f5221bc6e47870cc8f53435aeb13efd2762ee1b6a0a8aefd7b8e8b3adc14a87e2b66d2d054a1638f000cb434dc0dac6e1d5700f88", 0x8f}], 0x7, &(0x7f000012a000)=[{0xd0, 0x0, 0x5, "4486d7be5c96205145f4925cdc61b93426639d415eb719d74d0797d124184d2e4f257a28a62102e7ef21649df73b9c19467e47752ed190f64481c24468a23ae9ab00f4e7b4076c72dd14a1213e124f35dec7fec0aa7e5efcc0b991eafc776bdc98923e6fe2d01dc729608cdfb4bf25a48c04c8743a28e92de81b77767515c3189f82d1b56564d54ceca251b25dc0546c9ba32c9722df3e38b7fb9df58151ffea12a78322142af76883e4a186f46477a2989414153da32b4a996bbcabda10"}, {0xb8, 0x111, 0x1, "900461b5533e086cbb316788a2bbe3c52c6441bfecb452f9d0d197365aa8479b4876b86324d5ed930c721da7f3ea82528b9ca39a1f8674364dc1e47a484be1bdc205319c062d0a2eabe5bd8c14c0ce06e74fb44f48b8a8a538e0d61c6dfd5b6375e8bc1317b42b50e3da7384c5a901d62728a93af3a50391f26587fc20e7ce92b82bdec15cc9059c4cba83acae6a35f431d153e898cc4c092e822aed1f0383a959579099830743"}], 0x188, 0x40000}, 0x4) 2018/02/01 07:22:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x165, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000784000-0x15)="f86c616e317370757b657470726f63776c06004b00") 2018/02/01 07:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000cbc000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cec000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ec7000)={0x0, 0x0}) socketpair(0x0, 0x5, 0xcbb, &(0x7f000024a000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ff000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ab000)={r0, 0xffffffffffffffa4, &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ae000-0xc)={r1, 0x7, 0x10}, 0xc) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f00009a8000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a1a000)={r1, 0x94, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:30 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000062d000-0x2c)={0x1, 0x1000, 0x3a, 0x709, 0xa, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe8000-0x20)={r1, &(0x7f0000fe7000)="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", &(0x7f0000fe8000-0xe2)="2874ab69bb7c7d52e0a56ca0c721b68103a16f3b392e0128bfa556c23a72453f9966ca54d4150181913e2a2a8539b26fa25bece83c19ae16de93bcb0edea4ad47977307196191b970d9cff63b87eb56a1be45852b713d8d11fe3014e6d175d8f33f44e7c7636c8cca5709505398457697a70d758489a3abdc183db45210051eae848940c922205b01df82cd32dd61329e26de2cdb158461bbcbb303b1200d86bb7650f3b6279c5591e53338b89462dc9daabd6095ab7f357d5eb9f9de128594f9af6dc7318a3f2b9367ef3efc45e89cce6b096bdca85655cdc784128537d020c4506", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000)={r1, &(0x7f00008b1000-0x79)="ebd8de044e2b92d6e1bae28c8e394b30809a04d71cdcac1065913cd4ed4379edde3cb55947565d892143c6d4f0f3884864581a487f1e2f8356e4fe18d806a29aa72956dac0168dba77d0b35344240cf32cde9c5897a449557c9a305decc688099eca21ab89fffdb530890083e1cad12fb6733f042bb2024186", &(0x7f0000bdb000)="65b241268459fbd36e99e1465520b2be828c76d5d20125d28f6800e4daf35cab203fd01e7178138ba434a6bb413a04119edeff00813ea91448a53f83b2983e04c25109277d5b79596da3157324d1165ff9d137ad225bf2cc058a2fe5f0650598a0427c57921576d8c434f58e6878fa1b79d75e34956856e55146c82473dea8a1a840038d74ae03d02fc0d9f9aedb0044f08bf9d75c333225cfc2463f088f9c5898235baf8a5cb384a8e1b239b8e72e278ac3", 0x1}, 0x20) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000)={r0, &(0x7f0000de4000-0xd4)="3552c3bb3e42a447b43265f5c284b99ab50dd70b5bb3de70366c314c04e9f07837e9946eb20010c54e545c47b07151defb46c17e775522341de7f0c91cc908d7d4a68405a79b56abd1db5e14d8f83c58e399e5947fff877ca18c9ee8bce807fd86777cb4d30f1d0a542f4bf1b047eead3fc7c9ee4e9454f9b3c465282aa0c29fd87d411829882458ccc1903353b8129e475c90afb9b0e6234cdcb31861f5e7ae8ebcd60afb1ac35bb20c6af8c70f001feb672dde6843d8149e28f3d2f831ba002b7c2f61450be50981ca11715cdf4c32280757a0", &(0x7f0000fe6000)=""/34}, 0x18) 2018/02/01 07:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f00007c0000-0x38)={&(0x7f0000bbd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000099d000)=[], 0x244, &(0x7f0000c65000-0x98)=""/152, 0x98, 0x0}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000021a000)={r0}) 2018/02/01 07:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9, &(0x7f0000d35000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1f, 0x1, 0x0, &(0x7f0000a84000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2d000)={&(0x7f000049a000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000099f000)=[{&(0x7f0000689000-0xdd)=""/221, 0xdd}, {&(0x7f000055c000-0x66)=""/102, 0x66}, {&(0x7f0000a3b000-0x2b)=""/43, 0x2b}, {&(0x7f0000e31000)=""/7, 0x7}, {&(0x7f0000972000-0xbc)=""/188, 0xbc}, {&(0x7f000039b000-0x11)=""/17, 0x0}], 0x6, &(0x7f0000f35000-0x73)=""/115, 0x73, 0x1}, 0x60) r1 = perf_event_open(&(0x7f000007d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a7a000-0x10)={r0, r0, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) 2018/02/01 07:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e46000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d74000)={0x0, 0xc, &(0x7f0000c15000)=@raw=[@alu={0x4, 0x0, 0x0, 0xf, 0x0, 0x0, 0x5}, @generic={0x0, 0xffff, 0x5801, 0x0}, @jmp={0x5, 0x3fff800000000, 0x6, 0x0, 0x4, 0x38, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3ff, 0xfe00000000000000, 0x8, 0x1}], &(0x7f0000e12000)='GPL\x00', 0x4, 0x0, &(0x7f0000b65000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005db000)={&(0x7f000043f000)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:30 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@generic={0x10, "79570ac0c5cc8940faa9d26eeb0e8fc42d2181277b80e992c382c71636c059e76f5e53889a317add0ff1dbc1d44525d7017c053f6fcf03f8cfa06ea94bf563fcb30ac75f821ab017f7be53b6a8fe0eda9162c9d36b41f64b80f4787da3f746c303271940bd00d1008888f2f1a3e226561473c5c952ed664c65ff5b196a8a"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000002000)="5ae8d785aa72c32430cb35e63275f2842b05111be9ec0e3fd1304e2f756c5443514d4bf00f40e3545fb74baf0704cef84017d3be5684d9b8e522cc0093cf201cf657501ff1715891564c05b20f8a20d1e61994b4ae14c3e88f0e25f64bd05e545318051232de5d1343898f098771590749692c584188c5b316bfc07266d5e408c1444ba5cb70361dc27b4be55477fa889ce03118605d55a0345d4ccc2b189f3fbf8bba1a75c018e9eba7d46d032eb47c608b2a708495dacec9924e60b07af903f418ea49f16515e9a5697023b2d8f2a5a6c9c091b1900e19c8c265", 0xdb}, {&(0x7f0000004000-0xc7)="5752d19601116a2a8269e13bcc88d0a83a83733c2b703a27852e12d5c86c6f4fcee54aea9c97ee486241da359fc23c362989e5b4a943ae993462a8657b00096653e7a96f03b90a54a7515429637232d142f1c74ec18b6d8eb9f9ba1ce74781dd4fd5edfb624ec786f6acdb8fc6c327a33937a8bec4010d3d18fab0d1426c7da499452bcb016a08574ff0fe6d64249647d915d764e48d60bc68cbb29428c1edc2b8d371fe891e5d83fc5890f340cd148ea620eb4e7d17e30c0b3727b352f4375c8e4a6e9bbf9bf0", 0xc7}, {&(0x7f0000000000)="b51850ecd081b5a3b5d81697fa4a2b171e3f685f2269aea17d2007cf8978c19181d869ac0d90a0d0f9d5032c85c6c3629c0ae2b26b7352008b5b637d04d751291683c5f643d83b645984d8806042c3c8aa2adc58436bfe504c1d4bfcfbcb53ead74572", 0x63}, {&(0x7f0000004000-0x42)="b93d06989458a5d7e9a9899bb9443afdab67976441327082f7ddc9dcd295ddf5eff83188f79f98172d8b8c738f42c3c7d64a7e5f319b2010305b0c4a2f3d3b3a6062", 0x42}, {&(0x7f0000003000)="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", 0xff}, {&(0x7f0000003000)="abdb307a27d7d14fab0b22ccb69eb0142fc80a72c56596df215aa0b1b45ce24f9b448f541a64cec364512cdcc783e60c8aabda5c73c77312569bb92dcf62011ad40903c787f4164ae9ccee81581fe8e90424428eb505decc12c13409e22ba3ba175e63a0ef0086b8d9d470a7e605d4ca5b46b9dc397875e2cf5425d31e7b74763afe853b4e4b0e87c7d075203c2bf57bf4874cdda7b283243cfefdce85fd0b", 0x9f}, {&(0x7f0000004000-0xca)="01384a4f4f7a4f413eb4589693a2920636a2a88a3a09670e524ccf065fbfcaa6930e59a3edf6748d50dbaddcce7d56f76779e1b0abfaac72c4671762928ebaa2b77a6247f037853778cf31558cbce8fa6b078463dfd983f7b4a1858f7d567731f453cb0b830d6cd0e12e482eef4e6a7919bce014d8e73f63c8a39f4839b0e80d456f70cd2d43628c1133ab39ac2c6dd96d4a095d004b5cf0c4f4f50e72801aed9d234911f2718836d93e00be0d6504473f01e756bf2bda4ded6f3117876b9035fee1e68d030a1b0f15ec", 0xca}], 0x7, &(0x7f0000004000-0x1050)=[{0x1010, 0x108, 0x81, "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"}, {0x40, 0x88, 0x80000001, "22ac0cc2a220c18ddacfe6c513659679df0f0cdbdc5b521324722927e4ca522b24673845e48f30bf24919a7080"}], 0x1050, 0x10}, 0x1) 2018/02/01 07:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f00006f4000/0x3000)=nil, 0x3000, 0x4, 0x40010, r0, 0x0) 2018/02/01 07:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a8000-0x10)={&(0x7f000083f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8b000-0xc)={&(0x7f0000d56000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000764000-0x38)={&(0x7f0000791000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000965000-0x40)=[], 0x0, 0x0, 0x0, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e1b000)={&(0x7f000055f000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:22:30 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000480000-0x8)='./file0\x00', &(0x7f0000ed2000-0x8)='./file0\x00', &(0x7f0000d8c000)='nsfs\x00', 0x1, 0x0) 2018/02/01 07:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)="") r1 = gettid() perf_event_open(&(0x7f0000082000-0x78)={0xece0d4d0dfe51b78, 0x78, 0x8, 0x6, 0x400, 0x1f, 0x0, 0x80000000, 0x2d09, 0xd, 0x9, 0x3, 0x5, 0x5, 0x8, 0x5, 0x922, 0x4000000, 0xe748133, 0x7, 0x1, 0xfffffffffffffbff, 0x28, 0xcc49, 0x7f, 0x4, 0x7, 0x3, 0x6, 0x0, 0x3, 0xfffffffffffffffe, 0x8, 0xffffffff, 0x7, 0x5, 0x79, 0x0, 0x0, 0x100000001, 0x0, @perf_config_ext={0xc, 0x3}, 0x200, 0x1f, 0x400, 0x5, 0x4, 0x401, 0xa0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x1) 2018/02/01 07:22:30 executing program 5: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x1380, &(0x7f0000f33000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f32000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccd000)={&(0x7f0000455000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f33000-0x8)={r3, r4}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f33000-0x10)={r0, &(0x7f0000f33000-0x71)="c23963ae88b4d0c5c09cbd4545542f6cd7bb488fb5bb2ccb1996a0c01d640214e93ea64d97ea792b1c5d767a1a6385ae37802ae44c5511769afaffc2fadb7235fca41bb7f24e5bef85d0c5d67d57f6b0decf0362548ba6898bc36ddae79dccfd55b23187277611f8aa6676c9caeac65fdd"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) close(r2) 2018/02/01 07:22:30 executing program 3: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a2000-0x4)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000080b000)={0x4, 0x8, &(0x7f00003ad000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1ff}, @ldst={0x3, 0x1, 0x1, 0xf, 0x4, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x1ff, 0x5, 0x6, 0x7, 0x2, 0x0}], &(0x7f0000211000)='syzkaller\x00', 0x400, 0x74, &(0x7f00003c8000-0x74)=""/116, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002df000-0x8)={r0, r2}) 2018/02/01 07:22:30 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x6, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f74000-0x78)={0x3, 0x78, 0x8, 0x5, 0x7, 0x5, 0x0, 0x5610b8d3, 0x4000a, 0x5, 0x4e7, 0x4, 0xf2, 0x2, 0x7, 0x2, 0xfd9, 0x7ff, 0x9a, 0x8, 0x620cd121, 0x6, 0x6, 0x8f11, 0x9d2, 0x9, 0x8, 0x8, 0xffff, 0x0, 0x6, 0x3, 0x2, 0x3ff, 0x3, 0x1, 0x80000000, 0x526c8122, 0x0, 0x1, 0x1, @perf_config_ext={0x81, 0x3f}, 0x88, 0x1, 0x3, 0x7, 0x2, 0xf328, 0x8, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x5) 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) mkdir(&(0x7f0000b99000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000599000)={r1, 0x50, &(0x7f000092a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f0000c92000-0x8)='./file0\x00', &(0x7f0000f75000)='hostfs\x00', 0x2, &(0x7f00009a7000-0xf3)="ac2aaab0db90d60055def0edbd174c070c752606253730209350799960ac9b2cc07fb58aad9d8d5d72f4f1d66504319402316c9e90edd861abf35b3a1034824869a868b3f99e0106ba2a5aa439fa1623be9ce2960d887ecdd5bd098221c00d6adeebd909ac3411ba8f2d5212a29c9d513cdbf52835a63195a2015994d19df994dfa0eeff40f2b6078cf93b2b221a84e92eadec8970f379ff1358b1a9781f8c6692306280d589fdbf8c432b750c487ec502ff684b2390db02cb0ff9d635f7a7f6f0def40526f5edc4f0355db3c479b351fd6b679130663e236aa6e4dad951e2204e2b03ec24aef421235e5fc48109e24c00aeda") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f74000-0x10)={r0, r2, 0x7, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xf, 0x2, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x6, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x52, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffeb) 2018/02/01 07:22:30 executing program 6: 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, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000935000-0x8)='./file0\x00', &(0x7f0000dc0000-0x8)='./file0\x00', &(0x7f000006f000)='nfsd\x00', 0x200040, &(0x7f0000d3c000-0xb5)="81c19e35c7200ce64655f0c7a5db1169cade5be592f55da43ae954d2dbc14f6234e0b8fd8b686ef2cc26bf89f7b97831d64760c08b00991f024f60e21504a90987203ca2c43e5a1bef1a394d5907bc6eae98b2a7a4dc217fc8d63646bde6393a5ea515a8924708785ada0a8bad37530cb61d017753a4ed307d22e4f923d9243467fa55a664e85db2fcc6e194a3eeb5bdd7cedfd65cff484dd12c12216ffe5d2ea027fdfcd4d5a91c8d9d98940da1ef36f01cf4578a") r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00005be000-0x38)={&(0x7f0000f10000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x1}}, 0x2e, &(0x7f0000ab0000)=[{&(0x7f00006b5000-0x1e)="e2874cf691bb6114e9aca248f86a8103b4a8b9a22f3a87e62c1b24e5716e", 0x1e}, {&(0x7f00007d6000)="5f68e54e7627e75e594641fb8a2a53684e81c762c571d324ece37688491caa4b473f787764892a4e5b01ea64644216243ac416e7c8660aecc2271d6460eeb8fd14bae7c034cbb3d45bce03410b4f7ef56c740e98be263cf633eb323d9c4ea349ea3ba4cdc3a56181543d501af3e5e532cfca627211353df4a97457d08341c56ae49ab7224cea4ae6cf539e5a2af855a2fed302b4a8d8fd9fc28b9134a55c8982a9f2df8ecccd4fd5d14e788a75a9ab7cf325a7e9445502eac37078ebeba9040c682d4eed20e20a6ae139f78cbdb06fa0803262095e0edcefecac2d4ded", 0xdd}, {&(0x7f000009a000)="6e06ac8671fe9a3018356d3b77a3c0cd3e20af96e4586508041d20eaacc9ee4f8b6ad2b1f8092fdf65e8fd9c1d07e3c91e6610145cae7f652c87517bf2f9435feb9140205665194a87b1719def860d96a1ac571d87b6b7c9f4b78a24cb0ddeb3f6ec2e292796ed5c471fb3c1d1ce02bdc46ee0716d7712b6e9f35c449cd7fd29e3bc3171cde0d3546bfb14d394602f23760273d94ef3c85cb5abf4fe71936922d7188f13ac919896a5d5f2683ae84308ce1f1da191aece2c059b210c8df891b490da8388ae599f0bd96361b87ef88007207fb6c9ca23aa7a6a05270e3eb81ee25c97", 0xe2}], 0x3, &(0x7f0000c95000-0x378)=[{0xb0, 0x101, 0x11, "3426ce812231076827e779aafff3fef7fdc9bb434e73f56365574d7bb0cd3a2af69c79cfb886323a4576be71f641700006365a173a09896020e15d7c7eb0de09651a0c05578e18b7f38e74e603f081fefc96c6597e2c29a012bba56aa2b61a63f12b64686a39be9481416eaa8a59fa657f2138cda86043c7fb4765992207530f9805176a128bbe9f3036e70c3a96c8d0c6bd53b1741eb0adea59c48ba82d"}, {0xd0, 0x11, 0x6, "1edba0a89ada8c9d28a9f5b3c01aed0a23ab57800a9f7f9a006fb9b6fb05c3ab654fa32bc903ead075ed7cd26e11ea9f02fa6d9f4c4f00c07fe145d14875b10402683424d5e424174a1f61fa955eeb0c400d8380556ecd432c5601b11be3efe39e6c885eb5985154176e87c428ac1b86aa67fbe92e53d7f09dba885bf0e9abfc770d5736dc487e1c10fb441503456132af2e6a1da8b64b435ac377af4503e30d96c94d304b9d60bb48ea9e1199c307fdb83826f17e4512cd71eba9c41446"}, {0x40, 0x116, 0x2, "2819fd22439ad5a5b061544e808e59213e53cb882555ee920c0cb54ad3d06bd3ff5d3f776a0067afa8"}, {0x40, 0x100, 0x7fff, "e9db02f010aaf04a4455ccc8836baf044cfc4e5207442c724154f2f71354df73e96a4a3eb918015e4d6c39c9"}, {0x78, 0x10d, 0x70, "0d679aa974574788a366c6cb558777ff23515c7ec0cda15335b0cd5c484565328baa2748bd720b137b17a5895c5ca0aa305a99e58179d5c5eda6860e4c2acbe174577dd23ae303e69b8d604ab9a87f3b1b8bc3b2db854a3cc561be51a229f5f81478b592124940ba"}, {0xe0, 0x11f, 0x6, "b40ed75d63376cfb3c5b9a9656cdfeef6eb91f33caca70259fb2d1f0724409ca3aa7ec12883c605e170171da7a52541eb677f1fb2108e0f6d813c076cfca214489259f605f77f32cee12c751814add65784b7dc18e80669c54f7e0583f9e4eef0d168568082c90236596b4e70ce62c7596136cb6350ce689869a1dccaeed5d9375174092ca8e05b45f67f770748cd94036053613616e66c5b04f1aa23072451e05dc55dae47c0372d1c3aff989835688659e1264e51b672106da2685b3e6e61c01c63c3193947f08f72a3afa198082"}, {0x20, 0x10d, 0x3, "3d5a67a2b0d07fb8099e4be9bb"}], 0x378, 0x40004}, 0x10) recvmsg$kcm(r0, &(0x7f00008d8000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000a4f000)=""/184, 0xb8}, {&(0x7f0000264000-0xea)=""/234, 0xea}], 0x2, &(0x7f00008d7000)=""/228, 0xe4, 0x1d}, 0x120) [ 174.167589] rpcbind: RPC call returned error 22 [ 174.215468] rpcbind: RPC call returned error 22 2018/02/01 07:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0x7, 0x6a, &(0x7f00003bb000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005c0000)={0x0, 0xffffffff, 0x4, 0x6, 0x9, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:30 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="d38ff85e6b5c8e5604815c71f2155869a729b91cd629b9244c514a022dc1d69b2f2dee563d534576922cf264c0d9e2abda7e81695117b4eeea552bab1e2ad95997aa0b873523a75c0bf25f23a484a515b586e6c32733a9af58147b7a2deff2f21c04353eb7ab5b5058dee65b7a1dd4888ef13c5966d6759ada8c50f6fadada319724a5357dc832a11fec1aec3419d4fa2d4027c62363c6dc69c83352cb3fa2505fb8d43354ab963fc300a88234c543dc972bfadc9ff93616f5750107b8220a08748191bf5e6ffb6d16fdf2fa13fe6e708460bfa6f04c8e411bd8020a809d838d740ecf6cf04ec5d0829415aa96a5d2fa834c7847f871748a107263628945bf2aa9fc8b40203de14d1b3828425dc86bc4c05f74caaec9b13b0d49ce2a908fd06b9d36cd00c84294f5e0a5ae264d5fab771ed08ead06325657ea5c633ec022359aa196a628fbdeabc778f98625dd166da8cdc966e5d481b206acdc7f12918aede32a3a30666ab92cb36c4bf06196a5e541a9371ced0fa0adb082099d7ebb6bd03e7bc2ef7c92c2d5f18b963ab2111fc7907d669b1ebcdbcc0d4b7a0a2e23d559e0011645ade6d9836ababcd5ca2cd7fa4e2e3ee2d9bd1558a79c5a4aaaab51f98e5363c6756a41aad82b0504f00828a5934735054bce3371d2b9ed859b3bfadb18237b28aacd0291e9f35f60137c48114db50b56359a49277b52230d64b2ea1f8e21b2b4eec0edcebd4a486205fb6857f878da56645cfa0a0e013fa467f761bb7d37415651975ff0efe22bcb46b7b99a1479b9b13ad06bc123cbbc9c31bf5e85dd3dd6e9246304e5319a5db61383f242386d20fe636be3db4f9542a8f51aa9534038c528d14263d7b788094e7227e9f3940de357068f24de7904b64d1d236c40146f988d5a4154173fdc756e5d589d16aabcfc2c419347b1c046b64258dcea795f3b89edd0426437d700ab9eafb3c8eb0f67e7d96ce09088db7f353602b91fc91652637d9a841965b18682b5c5c780d9877f90bd2d4ce0db85657bfcffcae3593db8ed6b831401d490bed3dab9b40ff509584b424b0e93defbb227b12b521e9871068a3fabe13188ea7cfba64229f6c6b7b91b8f54e7f704c4334c4f1b280670cc7a0a9ab4d35867210bf439b76565d140ddf6e8479e25a10bc8e5364be43a470e234925a189953b43b7e06732d791590929b51de296d88ff5a3fec03f59431ceb35f8611ea04d31f687be8506be866e139fac90d69bf49ee5005633df01f75491cbdbe41f49241abe1eb3dc9b7dcfe35ee4fd46948c98ac019b40b32e808d38b8406325271f3f0e29b9ccdb1f6e49934628a26ec252f46ae4b480bd2f3aa0ab1549974e44260d43f4266f97cca89e60724d6f518c3b31c9e8bb2301713097bf544a6f0d4fef21d1661c9f2d0d1e9274d7a3530b275ee10e200bc902fd8f0eeff61f9ef8292491fe99b888f2de024c6cc7b0e963fdc13ad82545c6a551942384191b7f91fa9592d02fca383c5843ce99b8017f5668e8452b210e908f74b2407ef5bb05a0b5492f0f956b28f8b394f588fd1a797ec0eab0118e67c5451a1df71f7bbcdea4decf6596da3e0504bba7b13b95c68b5cbe18ab5b32362b257c677904a554f6fd27368ce38011cb9deb989b0cce4a7d15b48b0a47e57bbbe49bfa03ac2134ce22a99871c9475f52533721c3c6a5d83fc6900bfa8ea46c62c2f6c9c189cb0b5174b1252aabf3ed03f2e5192d35b9f9a09ede69048648ab748dbb39e9b3cf0bdbc993e15271a55d2981590f46427b5176b0a197a1e1171d5ef70af897f1af6091244d8b96b90fcba979b6c57a1d56ddf90ad8baad6c7dcfee8aabfecb63bf2b2d83e81626eb5ea7fa8b6dd26eaa03aad8addddb711735abc637063c9c0c51a66c036a69bdd6eaf5e84a4383a749d640fe51ae49272bc1bc1c544bd12d668e87592560f1739a8d890d086e10e3aed9974b328cd5d429ca268d202dc1187db59f6040301680cc66266fe38be239b9e19b3d3d9b4dd798ac6548178125e0a930176f1f9e4ac74effc6e2eebb2d530cd6d652b0b88227676c461f91ad7a3daffc9e3a5e67dd3cf11663f169807d37d429779c2710a5c30fac4921e2f4dd6ebf0094ddc0e70283c3a5fb880f0b8a1d4798cd516f552b8e540de6115801e747fe83df769dcfe0a5ca9be4f87e66538cde1a52cf537642f67a6d8f88d9b356719066ee2c3e31e6fda292ed67bb334a5f3eb12e7cbabe1adf0fa681a86bbc0591c2f473b7279dffacd834d5d8d45598b074b0a5b294614b78dde1b3f7e6d952739d69743827764047c1e349aefb56983df41677eb56e69ac999e0542e5e9d9195fdc9592946c81ea503f40262e663fb5bd17f35f5c9287642a2dbf7b5e496cc602e75e73cf287cb5c6c03d55efbac77aeddc3a996300a4f5c55b5c50bfd0bb24dcfc8b47b30801e1801a5724adb395eb6d37588fbf87713396e2741896ed0fa81dc291f75c35d9c89442078e70c7a90ea3c097eaa924bf249693e60e024090e373e7c67f0fa08c7f4d5b35f3a4879c5aeedd7c2a607a9ca6f4a37fea7ef4728dd57ea6bc68079a0eee96771826ef2e18c2b89068c0aa7356c464d077a22f51cfe2e498cf70f9c118b856dcf03027b02470d146b2359be3ee1c4f592cce2cced8a60d441c90020f80587a98b2caeab546fca7b627f11e123acc590d2d45af922fbfc1f44fbd46c0d852840dae09c310b3c99a7a20607213a36dbaeba3969220008ac77ec386033e54c2c97c441f9673d16376e7439ea3caef61e292029a9ccdadd3c651dcff6227deae9dec3cd7a0dee61266614e708065448e3273393789c52dc6c72d6c82c0ff7e0a0959725145009b46277665d1010353535aa688f69315b3a1a53799d49dd12404930214e9b515d1b0d15cf18a97d2f2e611bd2f1e7c2b774aa8c11210ee5e5bb85ae2967276c7efc06cf8692d6263db09b338853764b60a08cc067c7740d2bf81242d61686ad126496fc9afc4c3a2a65996c7e2805eac201cbec8b08f33964097da9ee10333658cba4b2a4954042177273173264df041de4d6b8a8a0b0f7dfc53fb2f78e08a45860ac2a9cffbaee4c1c2baae9469ca1c2ce310c5fcaa306ce126ab0878f8f02d274b8512a819aacacc32ddf8faa1b4cdbdb7faca69baf2b8470da68d81c80410acff4b45073b590ec16ca3e0d226b0ca2eb2b808f5bb026ac583ce58a19f773f8235ca1689ff1a2519abb974b7bbbe1b0372a4ab359e4db6da2380a08643ce0df38fdc4eaa9a7983a67f60e3c1e594e9f2de3c2910098c79631d4d366ae2a46788ae932870a98211e54e3c737973722ee5a26264449f073af81d1131b94cd07359da90a6afa12665794377322fa2095e451e1fded9504142f0019f8a6c6a2ca98b0d98e9393b2bda9af407b50de585b14b0b50f78250ee13100d9e499a057c090486ddd45b348e6642613462d1a8324a287aa3822ac9bcb7ad289fbadecc19fe9cfe29c2fb889e2e89308fd7d6a5b7c8c3349f91b2aa192b1346cb90c3d566fbba557e22bb87dd3d74900ac3c3216a23c06ef39af25e0c2161457a41eaa5376493b93cd87977dea5d8707f71ef33cf87ca49b48dac9d3d7ee7d3180d945e3f9f7e8a69e839e9593d28bcc5933b13016be1c9d1b93e0cc25822446badcb62c48afc694f8aa9907ed0f79590767de4b7c23e5fdc0fbb3199001bee97bec4ce741d751d28d84555a26a8e42b3aa384c628414ff123a8b4d824a7a0c458c2be4c7eb0f266b01596123443901bece98d89593e423cebafa17897782e5e69e2784ad7581a803ba24f4b4b91cc34623710ebb8611d08d5a4b9c073df7768e95db4c79688398444356fe6c631133e0724b2d684a0b5bc6ea522f2edeb653cf60eb0a0b44830e5ed8e5b6db805244b9e1dec427354915eff83dcaf5d9917fcf83a44d76e03e9318b386a132cdf42be41eaba4b15447a48f2972a9d4bfdc8388e86aef60f6d34f6c5c974757f9b1c5dc12bf491bfd477944d3a33c91a03acf3a475b3f33ae6b3d0ee8e4871b83c4c6254dc47c3cf33da4624535abfb3464b5ee4215f5243a07f866660ec566b2abd5534f7a72d9879019b86e76930c7c8e1ef349edf65a6613f13dbcd4f4c128c9eae01761b0cebac93b4f7b1ae5da8661764829a14d401e32875c4f548c397ec5cf595011a9a38327e41c58593c2facd62e04ff6051820550a2873cfb620170816ea8be47e49ace76a3771d9398315c64a0ce4cec67d6f347a43500257df9b9d2be18cd4660bb465fe405e129d3c9eb9de09e53e74add3bcc16fa4b3cbc21483ac5d2a12be697af6ad225337d3358eff683e6c2dab5935e5271777ab200c86df05c5b5f9e22a8242b62e12ef6a0727b307d56afe81644c652c59c005b706a164045930d68b563041d5ec80136e0b88cc93f080fe2fbd0c0ac6a8cdbbd0441d3b4d427dd85d57cee83bc7612f33c345e85c3d2f79daa024811f9f1f257dfc0253953a23e6cff624c2ff5aa6bc9974cf36d2588ab7a364bcb1408b5f90b89c6d21bf1fcb60e591f7e6e1e870780fd8c455d5d7e1e2e95c718a040cc61ae0b96bdff89c83d4bd2e5970472ed027a7dbc7b7cd6eac4930fcf99e4e1a4d08ec6dc6a6e237f572571fbcb17166f3f17aef58c9fb95c4051f3d63cfe63ae2ad5ee9ce6bed4140f62a2c0ef0c497135d733fa18bec96badeda54f2b47bf157c21e9a67a13d70621f042ffaeaa296bd9a9d0ef8ec1cfcd465999773b328a4bd6d5c230c4cffa6f35641f5b8dec32cdd9db4159fb860fc9375aefa5a19736024ea279beaca8bd5db3b4945018752b93ff8591c42e673dcc92bce6dc402de0091d6a4b35e62461d68240b9a759b166dd952ef9700af4639b0d7d90adcd793eee8ef2e51b01b982634d17b729797f864deb9506be2b980a4402ab22831766d47495cce7a0382ab0ace890f82d673258bf32f4ba8824cce2d3a6339638f988422fb2073b9676665cee5c8551ca88d5345cbfc6694d4dd0a64d10a465903e427355c3bb511dbb5bf9196de9f586fe211abc0757059b6304b3c38450e4b8219193767ca7e8a47b875777b3827863b5cebedcb90463460b1ad223f289c7364752df298147a39ac24cda9d13a714efc71f386b75aaafbdceb55e4e5670314b17a4d67dfa860c9994c168b0f52de28f1073bc798f820b59a5308f80387947f2b299fca645f05dffb48ab28d5ab5650af7b31f0f0fbddcc666638b01cea8857ffa2f5d672915990fb040876103c2d094bb2c3140257fbb61e440c1825648f887c5e3fc51faefe6ea730fcfd7c9e8281106c3ece767c2014635fbfda84a92a3403f51344b0702b4efb1787f1130a5a5e268ef22bdf949442ef3abeef86882c12cde918b2d68499d3b693fdd6c4b79b3d40e4cd97ad6b137967b18ca173803b11e274eed7c6a02fdb38afcdcf11f57367bcc947e95e0ea54642142721c0ac352124897739f5b7fe0cda43e9a39496485825d5db21e41204d303a8b992aef178d41ee3abd63415437867c92c95da10941105751261c553e8025486e3d16ae9a6d1dc6df9928ab7928757d8c46b1707b78f69cdbf5c65026efdcc17447f8e6f42c904d720ee5e4d1fea18660d2b065edf4136c2ced27427a7f9495c019cebbe378722bf13e8fe29f3e581aa19e8546ea9900fcf177ebd79cb40541a0cc5284a0b4784ef6dcfa41b307f76aa7d28ff8f439fd01963ed97a0082cfd415038c8ec143735ba7ddb1a0de6455e8861f2c101fbc3a9c54df76b", &(0x7f0000005000-0x1000)=""/4096}, 0x18) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/02/01 07:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xdc1a, &(0x7f0000200000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000066000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x100001a1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c4c000)={r1, 0x0, 0x9d, 0x8e, &(0x7f0000796000)="a6b5f5f3e77669c35ea4be80d7338cd3ed0a72b2c5115e308cc1a83dc80595bb9f5d39c134f6377023ba0bee2d70d35e13f59070d81935bba324091e03a2c36666868d8f98fcc55a95487dffdb0fe3a4d43ccc9df728ff7d6a727af320836a930c2f6dd5df97f8eea544eb4be469fd71cdb2452d7633a420535fe3ae1f7275dd110d85f265aa9fb35a4cac932cecf884935e4b5f77a49192dbff3d4c1c", &(0x7f0000ef2000)=""/142, 0x1, 0x4}, 0x28) 2018/02/01 07:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000821000)={&(0x7f000041e000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:22:30 executing program 7: socketpair(0x19, 0x8000a, 0xffffffffffff0000, &(0x7f0000d24000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001e9000)={r0, &(0x7f000077d000)="f18a4c5fe49d9653adab7e564b0d3e47dd880e61cbc9de6a2a9c00f23b8613abd4312764ce7cda284c2f7ae0c3d8ed8d9855dfe5e72a2c301b6caea295c469026dbd0dc84936cd441f93d9c7fe811b9166cb8a07f7cac8fe2b53cd3e897425fc50fac2351f8b32e495ffe7f27ff7900c970ca7ba80481b6b501aa33d6c7c02a730270576818a7b29ee0f4c9b63418671", &(0x7f0000560000)=""/78}, 0x18) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r0, &(0x7f00001b0000-0x60)="6f9416b367c60b4f3226daceba519ad64f5054174c865f3cc1ef099931b3fc50923af1c3175efdb8fc6803eaa5ed0f7693d853ba1ce4caebf547afaaff2657ceeb83c15c3374ac4a77857f41ed3cdf5ef0ccf6023a9e3d74b9b1522cee0c9190", &(0x7f0000eff000-0x55)="4c385e06e80627c4ab2ff463fc7508ebd9ead764397216a81b7383580c06db7687d9cb4ca6b24092eddbc36a4b9dc1befd7bd09572be94421b57a88fa64ba23d1b4da70a4b534d2f41a26482a37fa81c29cc33337c", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000)={r0, &(0x7f0000eff000)="9aeac2af90e2a9e862229696ed8aa2192f175d9222cbf6d618bf50b7e1f22f3add94b19fe2e812bcd0f112258c85e8cc9a0afcc189cd52b323655af9babbc8675f818eb61061a3d3efb1039f1b9b11b1a50c6a56b35ea843c9a867bb68f599fa54dbf71acc903b88b3ae4be56a959676e9", &(0x7f00003e5000)="e6edbdb15e2e1a9a30245d6d6a439de2a23df6454dfb63b7ace4ba7f1dbb5a05f9f81d933fe447310140577bf7b8948c38368be867bac27f8571d2c73ddd30840326", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r1, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/01 07:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7c000-0x20)={r0, &(0x7f0000084000-0xc)="b5acc116493aa417566dc4d5", &(0x7f0000962000)="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", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 07:22:30 executing program 6: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xd, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 174.983067] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:31 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008df000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe8000-0x4)={r0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007f5000-0x10)={&(0x7f00009a9000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000063a000)={0x0, r3, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000c74000-0x38)={&(0x7f0000def000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x4}}, 0x2e, &(0x7f0000fe7000)=[{&(0x7f0000fe7000)="424b3ace721a00c1ac4fdd558bb9ad9cb1cb301104e4ce0bce99059fd93cf166115b024e083a5f4a12e46b1ff0e1c458a15f8931b0fb4277bdf4fe74ffa4b0b9ed", 0x41}, {&(0x7f0000fe7000)="7561ff751ab7dd46c636d68c155d90cec98093", 0x13}, {&(0x7f0000fe8000-0x80)="e6e0a3d11d5c80b648fa7f016f1e0cb48c1192c0b9919b1230864cd9374043cdfeaa475b7101e257661e85c2c2b034a0386253f512fafb0dce8f8f3664b3de25679f6d9d75feafcbf544294a523a190f349348eea2932b23a80433b15bfe5b5905d8d89a5a84a5435afef9a3a7d5ffd4e144d23e78ac8c7b42b54d15a04884e4", 0x80}, {&(0x7f000010d000-0xa)="276d2e2628a6c4f2b20a", 0xa}, {&(0x7f0000fe8000-0xea)="4125f969f337ad05640bf44f2c103d4088d801a700a7866897598609f819ffc9cdae6ce39185758f7f3f433a3f139e3871c2028f6eb39d1a9c971e015314e7256b090957edf92a5e882ff0b6bd99eebfc541e354c6e9e60b123df33690ed363b3d02c0661128a239f3126f8942cec72f96c695a657f84eca810b4f7105b4454a64168042a2ba35d77ce3f63871124b605934187d564249d1ac9575d2a604c8175a4354671d0ecbb688caa7ac769a7266d5f549cc5c1f02a47bdb1afdc3abae22c8feb7baeba8f580e0fefeb89fdcd5c5d39ffe6a61c16ad85d293dd613ec3c4a056f5f2d47bdcfb79e6a", 0xea}, {&(0x7f0000fe8000-0x69)="848c111a7f215c42b35d668169f8b4edf4621d63f99abee242ff813f4c907a8ea4c8aadd7482693502e2bac28870212a1f28262e0c0c1817bddbf1c12ca88ad93f0d21c4a3ac8fe9353f409b4f21a7cdcaadae6b9fb13cd3a51317c669dbb574916187ec1c0e76410b", 0x69}, {&(0x7f0000fe7000)="", 0x0}], 0x7, &(0x7f0000fe7000)=[{0x10, 0x116, 0x2, ""}, {0x10, 0x108, 0x5a2, ""}, {0x88, 0x0, 0x3ff, "62c6e8d020e48c636bc6a14cb31fbba1edcd19439bd4d7fcc9b4abe98be414bfceff3dd02195198360f2e8312456c9c81d84e66d65116ee24d2688c465c4134df07666b0fcc2faa194c90ba37e47b23aed17148d948a0f4b60956661e6cf85b63bf9ab1b2b28e81d6f5d3e2c5dd57eb3097f80eb"}], 0xa8, 0x0}, 0x0) mount(&(0x7f0000fe6000)='./file0\x00', &(0x7f0000fe6000)='./file0\x00', &(0x7f0000224000-0x8)='tracefs\x00', 0x1000020, &(0x7f00004dc000)="fd85b0e46a4658f5f6ca74953b7d0cce3474ce312150dd68b87a1875fd") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8e, &(0x7f00008a7000)="") 2018/02/01 07:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x8916, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000916000-0x8)=0x0) mount(&(0x7f00009d7000)='./file0\x00', &(0x7f000005e000)='./file0\x00', &(0x7f0000a73000-0x6)='btrfs\x00', 0x200000, &(0x7f0000438000-0x2b)="44dd30bac9fd5f0a926fe22dc85ac423d0ebf33904fa0393b47b1b0497bf5771df3b1a219ac116baffbd3f") r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xef) gettid() 2018/02/01 07:22:31 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0xfffffffffffffffe, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001e000)={r0, 0x28, &(0x7f000001f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x4, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x6, 0x3, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x100000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socketpair(0x0, 0x80000, 0x8, &(0x7f0000a80000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000de7000-0x8)=0xfffffffffffff1c8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f2000)={r0, r0, 0x6, 0x2}, 0xfffffffffffffe5f) 2018/02/01 07:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d84000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00004ca000)={r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fa1000)=0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/02/01 07:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c0a000-0x38)={&(0x7f00006ed000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000f14000)=[], 0x0, &(0x7f00005d9000-0x250)=[{0xd0, 0x84, 0xfff, "30aa6b30447aa29e19071a2ebb3681b0650a793ba3851cb67790e3af8e969963470ae91c3debaaca5aa126185f6d26b111df5cc6be5725c3f4fc1230d6240ac1b563665049adb93cec0aa1c8e1c178fece1265d779f7ba1d4a066b40f35ee86c2840a3e009cd3386c9fae4b24905a150d95a2a8fc33661bfc74b08bc0ebfa4783311bc1adc7fadf16cb29f754a6a5370177e569c254ac255e2071ebdb8c63808c8eac959dbe3bd78242a7cde18484a18ea388bda3ccdc96455129cd64ed337"}, {0x68, 0x110, 0x0, "8233312582aeb62cea1c9a6c8a80f158c64906e6dff9dbd2ea9c5ce70b49f187a9e9d4128a657c31cec640f1b1bf0486272c90947c302f3d3a4a1033377c28d97195d6093e4672623192a655734d058fd1e5"}, {0x58, 0x1bf, 0xfffffffffffff035, "35d99467c2f2716d2dc88347c8fe8583020b9bd08535e27dc49f65d2f8bb4ed5339ea8b395f001ea462f0f671adf5f5be945198089fb8adec737e96b3c96ae8aba416061"}, {0xc0, 0x10a, 0xb2b8000000000000, "95817c6de78d94e39321b7b37f98d24d1f97b89635e4db85ecc68a00ee9cf130402f5945c55adf12014bc72f2fb3c775bdc601e4b59f2bdb76e82f7ef332114f9feaabf65daff483860a6486486335b440bcaed1452ec0996e6f894d7d01e5ff9f0bf1a6052ca8937b9d93ca6afd2b8bc32bc35f42cdb9cac9e4aa0715957fcbf76d93becd7a7fd0a4cbafe93f3ea694039b80c4e3f71224f10ae9559835323216dbdd3d6379b861c31f2f13968e"}], 0x250, 0x4000}, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e9a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009df000)={r0, 0x2, 0x1, 0x1, &(0x7f000099e000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="1cff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:31 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xffffffffffffffff, 0xffffffffc1cd1976, &(0x7f0000f19000-0x8)={0x0, 0x0}) 2018/02/01 07:22:31 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0x7fffffff, 0x3, 0x8, 0x9, 0x0, 0x9, 0xa000, 0xb, 0x1000, 0x9, 0x0, 0x4eb, 0x9bb, 0x10001, 0x5, 0x10001, 0x0, 0x8, 0xffffffff, 0x3, 0x1f, 0xffff, 0x6, 0x0, 0x0, 0x4, 0x3, 0x0, 0x2, 0x900000000000, 0x0, 0x2, 0x3fc00000000000, 0x0, 0xffff, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x2}, 0x20, 0x81, 0x8, 0x7, 0x0, 0x1f, 0x2, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000b000)={0x6, 0x78, 0x8, 0x7, 0x200, 0x800, 0x0, 0x1000, 0x88, 0x0, 0xfffffffffffffffe, 0x1, 0x80000001, 0x400, 0x1, 0x1, 0x1f, 0x2, 0x1ff, 0x101, 0x159, 0x10000, 0x0, 0x800, 0xede0, 0x7, 0x6, 0x9, 0x101, 0x0, 0x2, 0x9, 0x9, 0x8, 0xf70, 0xfff, 0x90, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000007000)=0x0, 0x8}, 0x20000, 0x3, 0xa141, 0x7, 0x200, 0x5, 0x4, 0x0}, 0x0, 0x89, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:22:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bf1000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r1, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002d000)={r2, 0x28, &(0x7f000002e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r2, &(0x7f000002b000)="8b"}, 0x10) 2018/02/01 07:22:31 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f44000)={0x0, 0x0}) 2018/02/01 07:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000ce1000)='./bus\x00', &(0x7f00009e3000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) mkdir(&(0x7f00001d1000-0x6)='./bus\x00', 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0xdcce866fa8e0e859) 2018/02/01 07:22:31 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c6000-0x20)={r1, &(0x7f0000fec000)="", &(0x7f0000fec000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/02/01 07:22:31 executing program 3: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) 2018/02/01 07:22:31 executing program 5: socketpair(0x10, 0x5, 0x2, &(0x7f0000e4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r0, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/01 07:22:31 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001b000)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:31 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1)=""/1, 0x1}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000002000-0xf2)=""/242, 0xf2}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x9}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000c34000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003f4000)=[{&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f0000720000)=""/204, 0xcc}, {&(0x7f0000000000)=""/239, 0xef}, {&(0x7f00007f3000-0x26)=""/38, 0x26}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000e25000)=""/229, 0xe5}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f000015c000-0x8)=""/8, 0x8}], 0x8, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c3c000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d44000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f00002f4000)='./file0\x00', 0x88) bpf$OBJ_GET_PROG(0x7, &(0x7f000096e000)={&(0x7f0000a24000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000cef000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f000041d000)='devtmpfs\x00', 0x0, &(0x7f0000339000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000d5000)={0x0, 0x0}) socketpair$llc(0x1a, 0x7, 0x0, &(0x7f0000b66000-0x8)={0x0, 0x0}) 2018/02/01 07:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x400000000000000) r0 = perf_event_open(&(0x7f000087c000)={0xc9c938bfaaf561d3, 0x78, 0x5, 0x3ff, 0x66b5, 0x1d71, 0x0, 0x2, 0xa0008, 0x8, 0x3f, 0x9, 0x3, 0x6, 0x7, 0x5, 0x10000, 0x80000001, 0xfffffffffffffff9, 0x90, 0x6, 0x0, 0xffffffffffffff01, 0x10f, 0x1, 0x4, 0x400, 0x7ff, 0x100000000, 0x6, 0x8, 0x6, 0xd7, 0x9, 0x0, 0x1, 0x4, 0x98, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x8}, 0x80a, 0x949c, 0x31, 0x2, 0x9222, 0x8, 0x5, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 07:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x1c000, &(0x7f0000210000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d72000)={r1, 0x0, 0x0, 0x5, &(0x7f0000751000)=[0x0], 0x1}, 0x20) 2018/02/01 07:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000834000-0x10)={0xffffffffffffffff, &(0x7f0000e62000)=""}, 0x10) 2018/02/01 07:22:31 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80001, 0x7, &(0x7f0000f7a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f78000)={0x0, 0x0}) 2018/02/01 07:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xe4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000b0000-0x8)=0x0) r1 = getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000151000)={r0, &(0x7f000071f000)="1129c2c9a4d2a04331d14ededd904c5ea3be2161b30f979587a99bbb547da7e4d4065adde58f289b8185693be9e035d290291366117a5e17db3edf2eef12d7a8f7c9fcee1f0f4462df0819c9d10333fbd139e8d9801f932dc54f9ccae5e431c56c549cbe9ec6d714ba91cf8683763916b7f4e6db44d40d44ad97cda8f6979248ff19b26bce9f2f214d49fa7b7d93ca9fc23bc271d7ba864937f0ce13ac917c8adaad5f7f3819f6d5b80f4d161448ce68209b4078", &(0x7f0000674000-0x1b)=""/27}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:31 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:31 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a17000-0x8)={0x0, 0x0}) mmap(&(0x7f00000c9000/0x4000)=nil, 0x4000, 0x0, 0x58050, r0, 0x0) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f26000)={&(0x7f0000f26000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f27000-0x10)=[{&(0x7f00008fd000-0x88)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x9}, 0x21) r1 = perf_event_open(&(0x7f0000f26000-0x78)={0x1, 0x78, 0x4, 0x1000, 0x7, 0x8, 0x0, 0x7, 0x0, 0x9, 0x800, 0x3, 0x80000001, 0x80000000, 0x4, 0x80000000000, 0x80000000, 0xffff, 0x80, 0x10000, 0x4, 0x0, 0xffff, 0x40, 0x1, 0x2, 0xfba6, 0xb514, 0x6, 0x2, 0xb0a7, 0x6, 0x431c328e, 0x7fff, 0x8001, 0xc5, 0x5, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0x80, 0x5}, 0x400, 0x13, 0x4699d7f8, 0x1, 0xafcd, 0x7fff, 0x0, 0x0}, 0xffffffffffffffff, 0x14000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:32 executing program 2: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000b79000)={0xffffffffffffffff}) 2018/02/01 07:22:32 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000850000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000c6d000)=[{&(0x7f0000f86000-0x38)="b0a9c42a4506642d302306e9f7446c6d8af6c908932ee21e232ea0f097d1e45b5638736bfc5c18a3e1080d7b747718ad31efe03aac1a0971", 0x38}, {&(0x7f00006f2000-0x35)="4afd86879b6a6b1e86b747048d4b7e86c2c103b02c1eb7ec5b7754d26effdc7a189f5d8e286f53dd11c68917849c2c717e637060b8", 0x35}, {&(0x7f0000f85000)="2bc9bdb7bc744963ceb31bf8d44b835b23118512e9d1702d9826e958a8b3847d1b36ecd7e4952f723e2cb3e6e19d957e24574544e565900d6318f74c4897d96deb9f299e29b783d3432cae988218988e06bf940cb77b5ff24d02c308b2f1e867b74f6a77c371", 0x66}, {&(0x7f0000f85000)="1c2d8a70e38eac900cbc84745c0ac8ce8fd40687c59e6143bc4ab7add376f4aa365bad369ecf1f98cbd5c0addc5cfdc1978bb64e6fb409afe6a6607a050aed67e507b2d3589b53a2c266047c92c6827c1d7b51485a74a34a2fdfe8e9a470a9b451a57634c51e0ecb4e16848f2d9ba1dc2c1138a678ba0d517e5ce3f94897123a25b1e458534c18b5a5709e", 0x8b}, {&(0x7f0000f86000-0x43)="74dc7d0f9dc1403b137663c829fac98e7cbbcb0f5be34c7757a93183e95fcbab3a704bf788d32ccf944f024b1b8dca8a7f6a47a30809ce0496b55353a654daf73ef726", 0x43}, {&(0x7f00006af000)="cf2877d8a8d41096cc610c6884f615c4792012713db1ccba149051a644bce05c5cfbf4058d549b8b", 0x28}, {&(0x7f0000f85000)="0ae62ffc7e764d81699e88bb6fca70f6c6b0db6764e6d6675aabe3ed29927a551bccf675aa851aca5b1b8537a4d2d8a64efe0583d1859929cd168a18a23fabbd758936fbf1247dc3", 0x48}, {&(0x7f000012c000-0xbe)="45da89bc1297425d8ab2cce94691b954e7fa38670c08ff24a889278f9cd79b1fea1babcb6510680a9629ee44c8de45660771189cd3a9de143a75a15067d38ddb42b9dfc677767bb9a53c418266dbf0b7e0d9d92841a349498febdbe0d72bb96eb668e518ccfb98f1ffdf7b816fe66715a68ed2afd0d8ba1b12d6c40d1e3ef7a83757a31a5cdc3c03722f6bf204e2036791d5385f136be4c4fb99f63b1935c8f9f5e5aa9eea22de8130dd87bba07f80d60d649d299fe0f1e16ee5c575bbec", 0xbe}], 0x8, &(0x7f0000f86000-0xc56)=[{0x100, 0x13f, 0x3ff, "0721ac4a4b6675bec4db3a712a54c2076b2013d43c9d9e9e4833cf26ea703454be9a8f8900f91b1b184e20543193252cd9a073b5958b63d4b58debcf4a6c4bbe274f1a0f2628f30f604829ed82fd056e4bbc6e6036fa059181d17a9852499b84a833e056d7caa0c59fddf1bdc08751dd58c5ba9bf0a75b553a73e2f58c3861ca183d1faab9d348e9570d333122349ce4ed782877d47f5181df0b132d9cab36dbc6e608846ea81d10c39327de344b6add293877f6d00ca530781d5a1bb0f7677591e273103aefa94857e0e4a072faa04e7e5b28c3c3f004a7b184c404408dea617988b3b4c6e6864bbaf1"}, {0x10, 0x11d, 0x5, ""}, {0xe0, 0x117, 0x8001, "bcd26e270a6057ebe6c2633cdabc669dba309884f31f770c8a25e7a2f6206987818c338511ed6a58b3d885766aa75190b0ba8e95175595a7dd1c9baa9c3b7a54295817c137ff2aec9025575bc6111c27268c35f07781d4d7fd8adba4429dc9fce3f641892a92168bc825a3523ea048a1087ab87a80a4e02add411d9c7a351188d84ae9385f00d1cc13804d6bb29fd0a428a3f0ec940065023e3e086b992e3d9c09960250077156eca0ca26bff901bc9ee55c10f7c837866277ca043f7b08f448f264ae184637e0330bbb"}, {0xe0, 0x11, 0x7ff, "9aff37b9bec8b39de9980e4603a49b1cbd1667ecaa1d0d89835379672e3536cded61607ff4b3bd4a108a8717a8c81f9137eea28461d912e51acd2e01da1a0e435b5278979b9bee274b62b5ca8ebf0d553f05800b9141e0434809b26aba40b26deb2ec03d23a00a8742721f9f540bd241571cf8ca9bb962619670fdbb233e2ba8f5283276c0613bfc2449d2d68157ec3f99b337fc05f805a5351df6cb7e26c8315fbf984b8ec372f4073b9703b9739bbff878fe954e309f61ea284cff7fc4c2d58759ff4f98d8fd5df8f442"}, {0x1010, 0x10d, 0x1, "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"}, {0xf0, 0x10e, 0xfff, "879d983a4f50107201b7e33c90e83ae8ad7f73d22cf75dac60f05a2f377094388bdf3a38d6db170f9773390193653684572df17b180a4549c3c00cf50b8da394836350dc17ed047f25aff277182d79fa3f5b73d6f40de6b8b722e8999341e0cf53fb54d907bf30e4b39124948ec7760ec03cf05e239646c28d0a42829e0771cfd9bd2e22978dd7d92e478ac2455601c983b4e5ba72d540cbf5b86efee503fc19904982231b301fcef50bdbb30d55ed380e364c835f7a733864f2af929a81446dd9c25f78856f6513355f1c28fc7de583f5883aa38bad8b5d0ee32f2c3b27"}], 0x13d0, 0x20000800}, 0x4004080) 2018/02/01 07:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000029d000-0x2c)={0xf, 0x5, 0x6, 0x8000, 0x2, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006b2000+0x8e1)={r2}) 2018/02/01 07:22:32 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x6, &(0x7f0000f75000)={0x0, 0x0}) socketpair(0x1d, 0xa, 0x0, &(0x7f0000222000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e5b000-0x4e)="ab15056d1510a09d3c6ce6abf27f0c9ef1f261d0db00dbd7bc442babb51fe4e449d78b8c36009509914c6d765379c32a6c31fda0cfba99cfae074ec2bfadf947ff874f64e297a347992b6680fc4c", 0x4e}, {&(0x7f00000e4000+0xdee)="c59711b59bb4d89129ee87e3d96f6defd26bf0a6d2976aef13f18b35b367a0d0c2c50152c9e02f04599098aa83a18bb14a6d9cfc5cf3bae77b6a0c36f917d82a62a92b22b7ac6f31b30946ccffcd1f1dda1570e288cf3d68456bbc5b980ad6f1fa4cc3a91edfc7103c312a010bb84b257efc3e7d0288f751e7267177b29468578f65b067821c1aca08dc935f1e440b9cdbe5b8e191b2db98d31ec7cc3b47def992e96ca8abf3f4639a700b7aabcc2ec8417b630faee4b798ac51709f524696ca510c23c58e47553b4427b23fb5cdcf9e3454b83d9adb733e424365ecf433", 0xde}, {&(0x7f0000373000)="2472fddb47c9b8b003a3a58ec36d469ff13d5c7882060e262afed3ed2db9baf71856bbb623e281c366492e6ee21d5497caaa0b53b796036e5d93c0f37199ce13114e4b7b6b4bc5266dd721c875831d8994402e1b5a3d", 0x56}, {&(0x7f0000f75000-0x83)="994c7a8da9515da69ccbbf4590ac5fd3fe65809f5e9044380ee72b5b2769a1a2435159c2bda1ce9158d1ced6f722b130da7bb2bcf588bfda381f4a114f1b2b2d97c50f813684c98bcf00f19646c12ea72b30964cb4e1871fa59b3225f659c52daa6c3b57cbc8938cb9f90ba0498b8c91609162403e3bf47d4cdcda19daed7b123bf7e0", 0x83}, {&(0x7f00005c9000-0xd4)="6ec34759d890cdba1f20d0560ad230e9a3a7ea58aca288ae826acd85684494da83bc81088f8392bf7935dd3911dbfffeac8fa663c2240487e597dc75f50c050767c62d1c14933f0f748a6926a0a20bd5c85515d4e294414a0a469e617f427fc9ef38006d8efb949356fd02e63b8a64c70ea6d77dc2c63d92bb98248a6b4b54ed276359c4cc88c65426e0e5a6f3294daa19531d743f6e72f6e4b3013477efba32bff1c09bc9173b0c93ea23f12cacb5c01c8e843577c8e477322c4492ebfae15072e2a3eb9d016698ca9422033b1eff339705f908", 0xd4}, {&(0x7f0000f74000)="e743bbe5959065729aff451333db9e8cf40b95330efe48159116763a86d9540ab042074f7725a74ee79365006b7850b9f9699aca6ba045e575dbc1301f336b87a2ed71d5da0d7c02c52f63487d6d", 0x4e}, {&(0x7f00004a0000-0x7f)="610017b3a14ff7c8e789167b2c21e1d02d7475700a263a72928b667feaf546c12d8db95677061874b2dee54b323919b07cdbe63387070ae2a481c8960247e07ad5be85c32fdc2c34e49b97e76245b1590bae883f0fd85e8780666ccb5528dec37ca9a7cc6f2e727fefca5cb381e09bdcbe49e504cefbd4e1da889de0d80207", 0x7f}], 0x7, &(0x7f0000f75000-0x358)=[{0x108, 0x111, 0x7, "302b6854aaa34ee9adecb54acd272c28fcaaaf5fc7cf5a84ffe44521cb5499c49cff574b8ab5ce44223d53ed46d3ff1ea47791cec169e6b6762cf74fb1ac64c567cf17ec8939286b605407c6a6cac72ab045f25f36af902e033e603a2fed64563ba1367cbb9defd74b6402d357cef8f480a8af27bb88297627daa2bac748f48dd1acadef4054731a760d8f611f0b22f2c14ce53f15600d9da277cb98bf45a7622819bf60f1058099046c038f2482adc58ada725fb6842c304a01d0cd49bf6a98087fb0e5bcb8765b101c3f7ec3340bad34ceb53c21ac84ee5163319ed4d081b10f939d4a87132edad03eeb063b7fca1fad59e3d0b7751cd2"}, {0x98, 0x13f, 0x5, "2a8df02e2c8014f4c1664207d603e61771e0e0a5451140b6197b1a506003742b5096afabdfcaeb15f5a243ddef1ccb8af927c529d53f8864368d32de96382c97d8a5f34a604fe97b5e6125e2f6544c64511d9f9d8c989ab2a0ab179c92e9defc381528f9986063764ded97ee419a3eeb2cc1c7aa994b458f3d648959f242ae6dcfbc04"}, {0xe8, 0x29, 0x2, "e73ec3667bda4d6f81bed1696f8347990f3378a516cc86ee5b70343389b148a70e8f9b212125b4058c0ff000f95dba418c9fa2c3ff029a97adfd502e49d71d3a577779cc45cef18731fd0fac37a97bb85a0928cead1204d946a9f3cc6289d82915ac12fc66f87a0d0a589b821766fda6b564c574393db2d5ef07f2384661421bc8721ea81fc2755273ded91fa349a652df358b667eddab35cd24d4bd60c1488a7ed28263f6ac4a318b7aa7aa5edaa611d9c4fea61296089d2bddd88786329b1b348b6826f3b1d470781986ebf65792504a4affefb23b"}, {0x60, 0x113, 0x9, "f2b0ad57bc140d3eba2bb80f128a96458c24f3ba70e405fe8792188f5b0801ebc00417548532310c03805ab5c0bec2edd4c7fc8fe63aa17747649b3099338d8c6e6a273544cfc44f96a02297"}, {0x70, 0x17, 0x7fff, "66bff9eddd62f1b45b2bec762a743a68c59823d7a8c9e847b7cd406045ff16921d1bce296bc89d9a1f89dc4bb47ba4de683874c4b1f2e8759d177dfffde6109a7c1e2fdcf0d719151b4aa16987b3a5bc50b1a3df69c1ccae2ed61e7ad29191f1"}], 0x358, 0x2000c000}, 0x841) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000060a000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x30)=[{&(0x7f0000738000)=""/116, 0x74}, {&(0x7f000041f000)=""/169, 0xa9}, {&(0x7f0000f75000)=""/62, 0x3e}], 0x3, &(0x7f0000908000-0x1d)=""/29, 0x1d, 0x5c}, 0x100) 2018/02/01 07:22:32 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x2, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000)={r1, &(0x7f0000014000-0xd)="86a0751eddb22c4078ad3893a8", &(0x7f0000007000-0x71)=""/113}, 0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000019000)={&(0x7f000001a000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000001a000-0xb)=[{&(0x7f0000013000)=""/223, 0xdf}], 0x1, &(0x7f000000a000)=""/214, 0xd6, 0x1}, 0x10103) 2018/02/01 07:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000975000-0x22)={0x0, 0x78, 0x3, 0x3f, 0x0, 0x4, 0x0, 0x7, 0x1, 0x8, 0x8, 0x2, 0x0, 0x7, 0xffffffff, 0x8, 0x9, 0x3, 0x4, 0x6, 0x6, 0x5f6, 0x9, 0x0, 0x0, 0xe756, 0x8, 0x1, 0x6, 0x9, 0x3, 0x0, 0x200, 0x6, 0x2, 0x125, 0x45, 0xc3, 0x0, 0x7fff, 0x4, @perf_config_ext={0x10000, 0x4}, 0x9, 0x1, 0xffffffffffffffc7, 0x0, 0x8000, 0x80000000, 0x2, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mount(&(0x7f0000124000)='./file0\x00', &(0x7f0000878000)='./file0\x00', &(0x7f0000714000)='binfmt_misc\x00', 0x200040, &(0x7f00008a3000)="f9a269a75c3cd56ad315008c87c17ca89be4aebd961525d37a586b73063f6e57101402e796b177fb5ffcc24223a31b07507e0902ab7afdf397760e9da72cd099ed332d678753b75e8a76bbd0122b2561462a2a56565b2966d7c9fd0bb6680de225a7c98f7502d130057eafc6b74bf86bc1de3562d489b169b64557910f632c9c7cc769c34c3161886a64e87775f9ee40e980988939efa3ffed935de05ee722416b00a9f98266d0301afc043e313bc02e5a31ae8aa5822276e4ba848d5b73ad18baa335958701") socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000a01000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000684000)={&(0x7f000059c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000097f000-0x10)=[{&(0x7f0000aad000-0x64)=""/100, 0x64}], 0x1, &(0x7f000048f000)=""/157, 0x9d, 0x1}, 0x10000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000266000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00003d0000)={&(0x7f0000f56000)=@rc={0x1f, {0x7fff, 0x173, 0x0, 0x8, 0xfffffffffffffffb, 0x3}, 0x9}, 0x9, &(0x7f000014b000)=[{&(0x7f0000555000-0x1000)="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0x1000}, {&(0x7f0000b7c000)="e6e8b83559dcb3388078a6615fb86784738e40af8f0410042734377a8e7ce13a6a24fb7f156df445ee53c2f223f9462ae92066e9d3510f703f1cbe689b0dd6ee44c423053040acaba0f3c4cea7ff20259bce9c646812df", 0x57}, {&(0x7f0000e75000)="69fb0ae5cf164fa3247a54c1df66878c61fdc9bb70efd203c309e0939b857249bbe1e4fab7432ce1cf9294", 0x2b}, {&(0x7f000057e000-0x47)="232379d323087a3580e49adc3e31fb8d8fb292e1d45965aeece855b866ff9b8537750f4ea9937d744d2869c5fadec90021f02a0f5f92ce579f48e284da0acc5f1b4116276cada3", 0x47}, 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", 0x1000}, {&(0x7f0000650000-0x40)="7437178a5b8397fb95cf2e39feb15f4a5643cb01e582359b031df0c2747153f4268238d3b68fca6f95bee3eaee5402e241c46e8eeee64dd09ce6312b03fc3b48", 0x40}, {&(0x7f0000162000-0x23)="5bbb05dfa44df03f1d07af1290bf6a1f3324ef6610dafed5bcb69db1a99df29a15bf0e", 0x23}, {&(0x7f0000304000-0x4e)="8cfa103db37768c5d8810dd1d265276dbbfd04ed8786dfeafb4394ba09c4857549215fdaf7beb331e1b14acd5a2d10af38c7810518eb3aa56a313efbd1d1e6e0390791cef6fbff8ef87110b01f28", 0x4e}], 0x8, &(0x7f00006f9000-0x2e0)=[{0x30, 0x10f, 0x1f, "b713ee7d0d077afbcafd7ef32f7d4f86dc336e1eda882d39d6"}, {0x50, 0x13f, 0xffffffff, "fe3c33de0f7f0cd9a274c252054fd5d0d21f614f0f3d8ec3b9241d78fdcb641d38724703c530e81c7ac571f9880ab9b94d3c51c454af6049e045d43410bc9b"}, {0x50, 0x18b, 0x200, "5cad90197f9b3a12c903894611a6b00abd710b32c1083e1074d8a58a1a5bceafdf0a786ce5a5edf53a90843b341e839184b8537ebf3f7fbe0c646add31"}, {0x38, 0x107, 0x1, "9ebc557e81a26216357505b52ce7c9e2c2a386142434744c4c84fd968370b22dd894dbea89a5"}, {0xa0, 0x189, 0x7ff, "a5e503bee160fa6e48b7d75eda1a72e2b7220c5c3391572b0524ba9bba64e09af151c1f67ea327b3c704ba0baa5514cd12711c1c69b7ac62f311bf9cd20e75bb8d62a4d60c0bfd526287fe1713b7bbe118f2674360080ebdacaa6d4d21f4f629da6e22db21923ccca4bfb1340b02be49a9041a7265529d06df7e40de9fb4f3ccee40a34befad16ecd8bd"}, {0xb0, 0x84, 0x1c000000000, "21c8310af6beaac49959744ba5626908c84efdc2eec1450fdbc37addd04003d330faa5b85b7dbfaa25421f1f0cd89367fa18ec4d2e650cdd01500e5ca4edc4dd26a866dd4bb78259c23423cf93a1343d251846eb51e815e792ed25ff324a090321ae3f20634c4397a323c7fcfd0cf15f26abcda56a3a3e2b4eb23b5d0b0c7179de65e8f6cf96c1591dae2dec7ba782a554f03123c3d8ec7c6cafadf5"}, {0x88, 0x108, 0x7d8, "dc94109ee357fd5670487b58ef104d94441e25dbb691ec18b501a2af530e7badda03f02be012fa25a2ba2874c099ea5b286ff1f3d8ed150b9fe1c3a9d72ed00e932ff8204a0cc60babec0baf9b9c2ecb1be945b49bcc35f22eab521fb7cc8a892e096d3cac5ba3a76cf4e7935a06fb3887537d91c4a2"}], 0x2e0, 0x800}, 0x4080) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) 2018/02/01 07:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/02/01 07:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6d000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c12000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002c3000-0x10)={r0, r1, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e91000)={0x0, 0x0}) [ 175.519415] can: request_module (can-proto-0) failed. [ 175.555894] can: request_module (can-proto-0) failed. [ 176.218473] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000009000-0x6)=@hci={0x1f, 0x100, 0x3}, 0x6, &(0x7f0000009000)=[{&(0x7f0000009000)="ac8833b4dc83f9f139f27ca29315904a76bbed400454b70507984db153325f43c9b0f9ef128da97f92f26bcad79e14b8476a976895162896c7c729a6c7ce2f0366e7bb6c72481930300ae4b8a370128b901463add0ab602c5da607550c7b80a7a97782175a4f5017df71080b88d18a2044e1ebbe0b3fb3936ca4014f7c22ddc63622a88e99db0da1f1dfb8a36a75b23ec2db2c6f0733d3", 0x97}, {&(0x7f0000007000)="ed8c82afc602032502271b7706cee6f00163d644c72a3052fa949bc39588f1116273a63665fdf4ba24277757a2790bff7e4cc025decd80d050b3489f92e3a33fabea6cfffdf3da61f8f2c91e05109764fc26ea7a6032a1a41fab7e181ffce2cda926fb44afa253f5f500e19947396649e671abeab1b84e5cfee7cb7de1a7c121bdc39507f4f4e3ecd048f3871f6a85e4515b", 0x92}, {&(0x7f000000c000-0xe8)="c2dc26c4df390fcd86d8bee37340a95d596a90dad25c15be95cdb74abb399e25bce45215cdde5c21d8358a870e9e4d6f8d30d3bce5355d880d66542ca9af857fb562b3525057cbb412dd50de36c727eed5d5d41e610b3be837abc9f5c8abdedd556a89274aeefc17153c8e553a00fc2c9dbd511c8b0bb15319375c862b62cc67de0f5e3e4695b3471134df93910ec4893ae46a77c98cf04d15e14e67df3b6000886ea0437cef61d07ddeb967e2c09fe43bd00ef28396f1bbec48f3e6426d48e66d6b6b8285a230bf1339ed6730da4943906e06d40d77a5a8c2ec89b335ce51bfc2dde3d59b49e2b5", 0xe8}], 0x3, &(0x7f000000a000)=[{0x90, 0x10b, 0xaf, "b54f8ef674b88b354c0f3f04d5825f8f623d7a5db9d286aed8088f009c9cc36ddee12fb4aaf408fcbae7826500634ef6446d52013fdd434fbf5afeb4edc5d4feca8b8d74e1e8d9c37e820edb40c698f659a97592420b32e443c3968cb0f20926a15f9084ebfe6ae52935e2af05dbcc5cb0674b509e83b95755d2b5"}, {0x30, 0x119, 0x3, "7e793113065f94b80430a3e4e4c22d60751db89dbfcfe3beffd872fa8394"}], 0xc0, 0x200000c1}, 0x20000010) 2018/02/01 07:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80800, 0x7fffffff, &(0x7f00006e0000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00003d7000)={0x0, 0x0, &(0x7f0000c06000-0x50)=[{&(0x7f0000798000-0xca)=""/202, 0xca}, {&(0x7f0000187000)=""/165, 0xa5}, {&(0x7f0000eb0000)=""/152, 0x98}, {&(0x7f0000fe0000-0x4e)=""/78, 0x4e}, {&(0x7f0000573000-0xd7)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0x2}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f93000)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="471f4c00", 0x2, 0xffffff78, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffa1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r1, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98, 0x0, 0x0}, 0x28) 2018/02/01 07:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000287000-0x38)={&(0x7f000034e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000090b000)=[{&(0x7f0000626000)=""/241, 0xf1}, {&(0x7f0000bb8000-0x4e)=""/78, 0x4e}, {&(0x7f00004b3000)=""/127, 0x7f}, {&(0x7f0000917000)=""/114, 0x72}, {&(0x7f0000d97000)=""/76, 0x4c}], 0x5, &(0x7f00008e9000)=""/120, 0x78, 0x3}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x1, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r0) 2018/02/01 07:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000863000-0x20)={r0, &(0x7f0000ae7000)="", &(0x7f0000a77000-0x28)="", 0x0}, 0x1d) 2018/02/01 07:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e12000)={&(0x7f0000e20000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1d000)={r0, &(0x7f0000239000-0xa2)="7d4c14e913544fc25b228fa4faaf4ff9f9f1ad7aae1864a25af6a8ff6d7f6e89acca461ffcc7b805bbc1b5ae402f967bcd648fed2cde211edf2e642371c6face38873c22bc1e8effe0e36df8fce8fba58c203af5db3bcbf0b0b3d87e988c1eb7819a625255154464ba48538bf8f407b25c8c6c7dacd115fd08686c0a90e78674916bc9884705774f587cd2b4aa7ec023fe7001684878ae7bb2b06394d405cc1b381f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000dfc000+0xf8b)={0xffffffffffffffff, r0}) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) 2018/02/01 07:22:32 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:32 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) 2018/02/01 07:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f15, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/01 07:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000cc000)={&(0x7f0000759000)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dce000)={&(0x7f0000b80000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffff92, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/01 07:22:33 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x7, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000)={&(0x7f0000005000-0x10)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f0000000000)="a0a083913840bf6ee6298c5381dc6778f426f050940fbbfdf0653b2b218b2c69b9766dedc283bd02f6409e76eca4cd266478a88030f8d1845751c445e8b923c94f99bb7546c7bf8867d9d73f1513f727d6b51756f60115bba3a62ef9592c413a2c4107", 0x63}, {&(0x7f0000003000)="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0x1000}, 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0x1000}], 0x3, &(0x7f000000a000)=[{0xa0, 0x116, 0xff, "fb06daa616820818e8612c4934fd864f0e222c2ed0adabe4f1ef357f0e81f53b6f2f88c939ec3772641bc9e5a351ae48990468a1baf287e1ad9b8c772a7ba54d91b80980f0116610204e41410a5344a0ea4a31782d34414dedb8b4b35767c8455dcdfadf4ae7750acb708a56407662af8bc2280f15b4ba070c21a3cc877d5e9064e3f69d6bfd6ed7b629ddde"}, {0x18, 0x11f, 0x4, "fe"}, {0xb0, 0x117, 0x3, "aa247f570e715adf7c8322b438d1ec32f7b1e550b0b3cf07b0f14e1b7adce2986916a89ae6d07ba8b595783bb1d4af2372600010262109d0627ce9bbe7fbdf447cd8279c732ddf84136f8baa20fb9b943c6da25a75c538762cb834ab205ce7aa36b97cef4bfa85f8d4e719ff55f0553b6d24adbd0a5e42b47cc43da83f87fa6e7209efad2d33e69edaf7cda9909233662e2272f6bd0068ac5c39"}, {0xe0, 0x103, 0x1, "1a5c2ccfcf8fc0056c51b670eddc71da0a54d115b8046b924d65c84efa5750a112fdb99602080e8d39ea5f0b6bad988df571fbcf468ffaf5f4144d542b1aeb72cb33e7b19285a28f89bcb32e366e6a964977a26319e7c75c5cfeacf0af0e87f50018aa8b6e414af0c83101a71ffcc8c853e562f00d8323ad15754cfae15490bcd9d02aa2b17c3d0dcbb90809909752dd7b6e2f0d1fc5b99817b82bc03f79bd7a0c9bbdd8e77cf14101ed47d85f8dc48669af26e9c2825aeae58749a248740f84b596d7005a076b63273e7718c3792c"}, {0x110, 0x11, 0x7fff, "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"}], 0x358, 0x8c0}, 0x20000001) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r3, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0xfffffdbe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r3, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r3, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000)={&(0x7f0000007000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x50)=[{&(0x7f0000005000)=""/77, 0x4d}, {&(0x7f0000002000)=""/233, 0xe9}, {&(0x7f0000009000)=""/1, 0x1}, {&(0x7f000000c000-0x2b)=""/43, 0x2b}, {&(0x7f0000008000-0x76)=""/118, 0x76}], 0x5, &(0x7f000000b000)=""/185, 0xb9, 0xe98}, 0x102) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000009000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x3, {0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x523}}}, 0x32, &(0x7f000000a000-0x60)=[{&(0x7f0000008000-0x7b)="a0019aa3b0ad37920ba9e86e37b577a13cc9358ff04d8aba449f9ff81f7f8d743a92f9b01dfe1554210212337d2c573fe0c3db497961a398768caf00fb6c4df9e1a7e4346edfd648eee18af5506eb57bffa2c7787157b8c5c1595c7987007041c5b2c69ece0119ad23dedacfe8b32409ff95d517cc15a5596a57f0", 0x7b}, {&(0x7f0000001000)="f8d709d157000ff95226c77145c91665f2bfbd9a3ef5de558de46b003987f1ec31cea01448a511aff0f79ff10208704925730a8ad8492d573024e6ff90cde9bb08126dfdbf609990049bcdc65c57295393bcfb9b77e55be336ed924d43fffd91290cf3273119b5219f1fa08551338c9b1c3b8096105290e998db66557d0b7debce6348ea23200e51246c007d2d6b68719bc24ce045b014bddefd2ef2259ec50a8a44d91c6f2b3f9bf126c04cb3e94e83a2e1d71ec0b964b00a64a4ad3eb72e93db365a74527c705993cf9d97d98107712cd9baf885030c", 0xd7}, {&(0x7f0000009000)="7f7ac8d3220e61d41769c4bf904c5652a09ee5790573ae0e4c588f7f64f90e5cae9d528bc494d40202b978679c26100194a139be1465e4cfef1798068ed84c8d4fa6ac318514664d484297a9ee9d0460ffa15fa42f072d473e6dbb80ea3be92d6210c4be12c6a69f4757455805d09676d1a47e366caea6353b24dec909b5c1eaeefff974e12fd1a52f2fe147123d4e54587d9b9e9aec797fe9591b22a68649c3162a5e", 0xa3}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f000000a000-0xef)="bef3cbab0f17ecc664402617c6001ad9de139bcb4b9ce3a764fc038ccbe5d0ea5791785e3885c8e76e16466e531d93bed6178dceb773ec2b7ef13415e93193f33833dd94af8d25017e0c6e3b59ea08a91c423a42dfa2ccf70d826bffe41d72fd9fa3fc71b1db9d374398ae082c1e4c67597d975f6fcd1d429288bec11df470240d55c012995f599dcaed43c9bf59f311dd5801b77e51727ae82ad88b073abc17010617f6157bcd9e8912bac3f643bc758246916015bbfda36b701c704354cf5eca57a1c75f63249ba27b4e9f171e927deea66b87b2f04fa4c9a7dbe576ac0ad99331470802984f08c2f333c0ff4ec7", 0xef}, {&(0x7f000000a000-0xa2)="e5b48e4a4ccdc1c3ddb074d3ce457dc1c5492fe7a77dda44ad109ae8cf3bea12a9d0c9c119afa09bbe4a215d5b7a173811ea9ff815203c23825ef10c5a46295d48652a1a73da0489e285e35c7c034adfa9e16e5d92d1e6005633df025cc4a93a79c942865aa372c9ee6fb9c8a3be7de19835ef48bcdf101789d8419f10e2907baf605e2e78d548ebc6a9088025da510023f7274e2e8ab651fe45078b915279fe2d80", 0xa2}], 0x6, &(0x7f0000003000)=[{0x90, 0x10e, 0x3339, "c5e31a05848fc2d8b46034775b4c8934c89e54edf8e2f728a5279b0a8d7cc60522ba69c8554077e5774909e40cf5be62e523bdbaeb27dc87df441662a139cc6341cda0a22b0f994cd5e378fd5872164e437791852a40533fd4c872add373c92952698447bd85c628a0f914afa6c02a6d9494af9b79c541b16e41"}, {0x58, 0x6, 0x0, "9946fc70bf15bde8db2cb57eba773239c240563bce6c28b55402fc419af9015242b487124457565b27ea1f8fcf0a239df52870b952658fa6c681bb38c9084898dc3f8ac9"}], 0xe8, 0x90}, 0x40000) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0xc0) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/01 07:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r0) 2018/02/01 07:22:33 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0x2, 0x100, 0x1, 0x507, 0x1, 0x0, 0xccb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000-0x18)={r0, &(0x7f000001c000-0x8)="abad33a78dd0c6bd", &(0x7f0000009000)=""/195}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 07:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80003, 0x1, &(0x7f00005c1000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006e6000-0x28)={r0, 0x0, 0x3b, 0xa3, &(0x7f0000941000)="de370352e04169840097d495ac1c7a67c06ef1e289b58f1fa340c0c6070da3e9dfa20b103f579b8037e20657a2e45ce90cc18f9bf09220a44e3a02", &(0x7f00003d7000)=""/163, 0xfffffffffffffffe, 0x4}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f0000afd000-0x38)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0x2, 0xa, 0x9, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000df5000)='GPL\x00', 0xffffffffffff8342, 0xfffffffffffffef0, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/02/01 07:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a6c000)={&(0x7f00000de000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000f4f000)={&(0x7f00006e8000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x1, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}}}, 0x32, &(0x7f0000e81000-0x20)=[{&(0x7f0000707000-0xe3)="a77017d28f57b4bbe09401f829271c1cc252935efcc6f4f6d03b964a40083652bf96df07a00bf9653be5c33a536079c8fe74e03daf5b72eaf94d9a104e524185c603498cb04ad33a7f41f7b661ccf404cf8906d8c275afb69ec55eb89d5911a1bb5fbf9fc84b1685f3e976dc4b1a74587b0157d44bf51381e1fab4c030edcf02b9bdd27351423a778ecc922fa4f26095f4b61bba2af0d11b6663ed21aeecad5dace349d90ad564cb854fe48178364d32f74331c1dffce7577ce6f946ee459341e09aa2890e8e5eb31cbe7c2aaecad24c12fc3daadb03d71ac6b409d06cdac4b655b647", 0xe3}, {&(0x7f0000558000-0x35)="dec07e8339ce6c53471ef212c9ff374d07dfce56389150e9dfd3de637b65b9b4a1e9a18b3ab671370cb42b104b1981a2851ca44cdc", 0x35}], 0x2, 0x0, 0x0, 0x20000014}, 0x4000) close(r0) sendmsg$kcm(r0, &(0x7f0000876000)={0x0, 0x0, &(0x7f0000e07000)=[{&(0x7f0000455000)="", 0x0}], 0x1, &(0x7f0000a6c000)=[{0x100, 0x13b, 0x7, "22af8605b5b852b2538cffd6e9db2540fe217319231bf69a728c21cede7cee457375354475d26a9dac1a50b48f4240a2351f487f42db87d244b433c27561baa78e3468d568d1a3facbd99aa1dcf0c8efa022d6ada7eff9d2197a98a07dd62e7e52055d9c854d5fd202e95a67e063ee5c82443eea380d5c60a666eb580e5581f5b13c0155359ba8fd17a418f297ab9d37a0902ba763964ccc10da8f494fddd011578f9aa84572038f22abe91ec808e0b7b076950d43aa1b59e51fdce623c9fc292ca83a31be0ac608f64e9dc6373ca002bc6d8809209eab506f9b7b9fb694499343aa3585dcb4c73f6701"}, {0xb8, 0x117, 0x5, "60d610acb0233fa0fab950d417801f5e6efcb890c9b5074016fe7f0f35a892fde1613731d27239d5c78f1c8564b24de3ae5d1e45cef277051eb373120cc53dc319f0bc1e609cdb0c4a762871c5ebcf5c55f684865805851893aa5aac0f549b106893218588eb2fe551b54366af5da667fe6a168fd6478d528a002e73a3848fd9445704e197d55ef5bf3400427f497a984951ff4ce99c3f3e1f392413aecf60f34f1839"}], 0x1b8, 0x4000041}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d5e000-0x8)={0x0, 0x0}) 2018/02/01 07:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000da8000-0x8)='./file0\x00', &(0x7f00001d9000)='./file0\x00', &(0x7f0000728000)='selinuxfs\x00', 0x80000, &(0x7f00001bb000)="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") mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x3, 0x8, 0x1, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ff5000-0x4)=0x8cd, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fce000-0x38)={&(0x7f0000ff4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000906000-0x50)=[{&(0x7f0000ff3000+0xc58)=""/4096, 0x1000}, {&(0x7f0000ff3000)=""/176, 0xb0}, {&(0x7f0000ff4000-0x87)=""/135, 0x87}, {&(0x7f0000a64000-0xb8)=""/184, 0xb8}, {&(0x7f00005c7000)=""/4096, 0x1000}], 0x5, &(0x7f0000778000)=""/72, 0x48, 0x8}, 0x100) socketpair(0xd, 0x3, 0x0, &(0x7f00007d8000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00009b5000-0x78)={0x3, 0x78, 0x5, 0x199, 0x20, 0x9, 0x0, 0x71, 0x200, 0xf, 0x4, 0x101, 0x1, 0x8000, 0x100, 0x8, 0x6, 0x3, 0x100000001, 0x3ff, 0xffff, 0x5, 0x2, 0x5, 0x7ff, 0x0, 0xff, 0x1000, 0x3, 0x8, 0x7, 0xeba3, 0x9, 0x9, 0x7, 0x400, 0x2, 0x7, 0x0, 0x0, 0x3, @perf_config_ext={0x5, 0x483}, 0x208, 0xff800000000000, 0x20, 0x0, 0x959c, 0x5, 0x8, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff3000)={0xd, 0x15, &(0x7f0000ff4000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x0, 0xe, 0x5, 0x1, 0xfffffffe, 0x1}, @alu={0x4, 0x4, 0x5, 0x0, 0x0, 0x177fbcb643501d7, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1fa5, 0xf, 0xb, 0xf, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x17}, @ldst={0x3, 0x0, 0x3, 0x3, 0xa, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x35}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000727000)='GPL\x00', 0xdb0, 0x79, &(0x7f0000ff4000-0x79)=""/121, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 07:22:33 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd1000)={&(0x7f0000fd1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000472000-0x28)={r0, 0x0, 0x56, 0x1000, &(0x7f0000535000)="baae59559a8e0cbbf23f260ef434bf9694bf0b0709f7c9625430605e0af4e386eb8f57af266e01acda9d50a46a0c44e280f188f89185528c36f4170835cc8ff05224f06bbf1f18e758e291e5c95e416585cd6a630fa7", &(0x7f000076b000)=""/4096, 0x1f, 0x3f}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000072c000)={&(0x7f00005f2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000089b000)={&(0x7f000004c000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000108000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000996000)='./file0\x00', &(0x7f00000b5000)='./file0\x00', &(0x7f0000222000)='overlay\x00', 0x1000000, &(0x7f00005ad000-0x39)="457a74a51002038fa19dd9b8a609d87e31ea044aef4576b85a385b2e173ae6873ac5c08d0cde87e1b815ce8d71243d64ba1db5b074ba2e3608") mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000877000-0x8)='./file0\x00', &(0x7f00002d8000-0x8)='./file0\x00', &(0x7f0000f94000)='squashfs\x00', 0x1, &(0x7f0000f4f000-0x60)="284af6744f0e44922bbed271a146b023766c8efae332624e3bba91df2c7ecd516938b1aae60221aee20ea1d2a7403fc122e5042b31e1d269fa9b2fdab49d5da9d483d82b16a2e976e74b044659474ddc31b4a0f548513e64396a301eaae52d5b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') 2018/02/01 07:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000076a000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f74000)={0x2, 0x78, 0x7, 0x4, 0x7f, 0x5, 0x0, 0x2000000000000000, 0x0, 0x4, 0x7, 0x101, 0xfffffffffffffff9, 0x7, 0x200000000000, 0x7fff, 0x4, 0x0, 0x0, 0xdc, 0x1, 0x81, 0x200, 0x4, 0xec2, 0x60000000000000, 0x38000000, 0x7, 0x5069, 0x6, 0x0, 0x3ff, 0x7, 0x10000, 0xff, 0x1, 0x8, 0x4, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000bc0000-0x1)=0x0, 0x1}, 0x80, 0x0, 0x6, 0x0, 0x3, 0x401, 0x5, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000+0x74b)='./file0\x00', &(0x7f0000001000-0x5)='befs\x00', 0x1482, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x8, &(0x7f0000178000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006f9000-0x8)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf900000000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a4e000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r1, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/02/01 07:22:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001cd000)={0x0, 0x78, 0x10000, 0x3f, 0x3f, 0x1, 0x0, 0x1, 0x300, 0xe, 0x6, 0x5, 0x4, 0x3ff, 0x2, 0x4, 0x3, 0xffffffffffffffff, 0xfff, 0x8, 0x48, 0x4, 0x9, 0x1, 0xbed, 0x747, 0x0, 0x3ff, 0x3, 0x8, 0x2, 0x5, 0x53, 0x3, 0x8, 0xfffffffffffffffb, 0x0, 0x1f, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x4, 0x0, 0x6, 0x7, 0x8, 0x6, 0x5, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mkdir(&(0x7f0000ec3000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x2, &(0x7f0000e71000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000604000)=0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008df000-0x5)={0x0, 0x0}) socketpair$inet(0x2, 0x80800, 0x9, &(0x7f0000e27000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a8000)={0x0, 0x0}) 2018/02/01 07:22:34 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000078e000)=0x1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) [ 177.494945] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000410000)="ede54bdc09a75e3a426c45a54d9a4299"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ac1000-0x18)={r0, &(0x7f00006c7000)="0691de4c4c6001f7cb188989f4b9846fb155d02ab632305f0a175bee592140e60cb1a7d4b79d346ff695d09a7c6d4c", &(0x7f00004a3000-0x68)=""/104}, 0x18) [ 177.547357] overlayfs: unrecognized mount option "Ezt¥¡Ù¸¦ Ø~1êJïEv¸Z8[.:æ‡:ÅÀ Þ‡á¸Îq$=dºµ°tº.6" or missing value [ 177.571452] 9pnet_virtio: no channels available for device ./file0 2018/02/01 07:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00008ce000-0x38)={&(0x7f00000b6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cad000)=[{&(0x7f00009fa000-0x58)=""/88, 0x58}], 0x1, &(0x7f00007a2000)=""/4096, 0x1000, 0x2}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000535000-0x48)={0x5, 0x8, &(0x7f0000ce2000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x6, 0xb, 0x1c, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2ab4, 0x0, 0x0, 0x0, 0x800000000000000}, @alu={0x7, 0x68, 0x3, 0x5, 0xb, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f000065d000-0x4)='GPL\x00', 0x2e0, 0x1000, &(0x7f00000a0000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f000005c000-0x38)={0x0, 0x0, &(0x7f0000023000-0x10)=[{&(0x7f00007d6000-0xca)="5b38944befecb52c468873172dcfc490b5a20c12924afa0a39f52ab84f11af6b251dcadf7c811ae46969b1c05a501e999d7d7d7b7844fb231a657ca5c438675264c1fd7491ff9eca61005b22198b10f1f9a963e3f0fc01b9fa9241c6dcc304685cea8d4d253d984291ffcb488817e6612e3c4ddedbf1b6d559e7e6d7f7c56bae428a57945198954bad2b0685a528d6e579d44ea71861722a0652161e07c2a47c7489428625e706d80f972946e3c938bae15897e7297b39fea971dc3e5d9bf27dd02613b1f1097fccba03", 0xca}], 0x1, &(0x7f000012a000-0x2260)=[{0x1010, 0x100, 0xfffffffffffffdb9, "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{0x18, 0x0, 0x101, "66f7f0"}, {0x98, 0x10e, 0x9, "3d63706ae3a569d008eaa9452e4b38d318a9b8a030f43b1e7f6a3895fd377878debac8b90ce7e4bcf721c88c7eaee69430876c809edddc33009d4020cb9e164ea0a2a6d5c38f7e8b7353084435beccb1afef7d84c91ef627c149d74cf50251883a562aae7e3708bfb3bb828d77092d4724afed25483ceea9302b2a48280de5307b"}, {0xa0, 0x11f, 0x1, "f536a99ab080138d56659bdcbb084eb1fd5fb3e7526da159f066c654791de1280054694e50d3cb738c718fe61ccf031e7f3adc922774c2e7bfb6c58868a711769e2309a2adcad58f8bdb04af190915973f30bd17f0e3106b33a4bad99090b9f4471933fb3e901e7c8d77aa3b69eaaf23223dd3b348b02daa3b7269a4893bfa08e43837b5f01295b8f1f778a198d96ebe"}, {0x1010, 0x11, 0x6, "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{0x50, 0x108, 0x9, "daf8ac55c1d9f764d01c7313597fa8002bd33e788e37ed72d38709c792b95bacf31c4cf45089e2e3fa000528da0423d198f2b20916d6d39efd0d46bfe500"}, {0x40, 0x117, 0x0, "2493a5b0ebb60c053a4150a1bcc41db7b8b213613bdd44f854ad413ae366be204e81986ff37214bbbed7f51dce"}, {0x60, 0x11, 0x7, "4b0b9a25253cc9dec0564ec5f26b8e35cb21767dde7a1d847c74f4c7020228bb584ed46361cb109e3dd44db463a62ac8d940cf5b43d5934ced1e51b7e7121ad5b714710cc97d503d1709be72c4"}], 0x2260, 0x4000800}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a17000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000aca000-0x38)={0x0, 0x0, &(0x7f00002a9000)=[{&(0x7f0000ec6000-0x16)=""/22, 0x16}, {&(0x7f000009b000-0x53)=""/83, 0x53}, {&(0x7f0000826000-0xa0)=""/160, 0xa0}], 0x3, &(0x7f0000415000)=""/17, 0x11, 0x6}, 0x2000) close(r0) 2018/02/01 07:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000ddd000)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mount(&(0x7f0000b23000-0xe)='./file0/file0\x00', &(0x7f000035d000)='./file0/file1\x00', &(0x7f0000891000)='afs\x00', 0x40, &(0x7f0000bb0000)="ee8dd267935374c6b0903ff4c41848edf7ac4d9ed0b6b31d99091739277bbd027a29d11706505f9d2adf77892c5ecc8fce3bab24ce60b1ce41707f7d8fc8d28c37b5e9b5bd20812eabe0e64edec3f861202da464c53de875efa691e0c251f94695c8f6abf3ff7a1e812720ff39e7b9bfd89bded8aaf2800683e5ebeb7ac5b5ce94f4728ea483de8265b5604b82f0611399165d89b9cd1b6515f642b61d76022a68a70f341f9898a8c5ef79d8f22a4bdb53a5571bb4be07d1dda4e1159afc1705b6576bea2b977a61e42aa64ef9fc3d1a09bdbe8097") 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x2, 0x5, 0x1, &(0x7f0000f27000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)=""}, 0x1ca) 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000074000-0x8)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000906000)={0x6, 0x5, &(0x7f0000a17000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000035000)='GPL\x00', 0x8, 0x6c, &(0x7f0000a87000)=""/108, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000028c000)={&(0x7f000011a000)='./file0\x00', r0}, 0xc) [ 177.618514] overlayfs: unrecognized mount option "Ezt¥¡Ù¸¦ Ø~1êJïEv¸Z8[.:æ‡:ÅÀ Þ‡á¸Îq$=dºµ°tº.6" or missing value 2018/02/01 07:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000753000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000674000-0x10)={&(0x7f00003be000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000166000)={r1, &(0x7f0000cbe000-0x15)="d881bddd91d07e25c32263c0adb91dd9ce0a2ffcf2", &(0x7f0000d9a000)=""/59}, 0x18) recvmsg(r0, &(0x7f00000ab000)={&(0x7f00004bc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000848000-0x10)=[], 0x2b1, &(0x7f0000af7000)=""/69, 0xfb6b088e73fed60c, 0x4}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 07:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x9, 0x5, 0x1, 0x7fff, 0xf, 0x1, 0xeed7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000743000-0x10)={r0, &(0x7f0000b5f000-0x1000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a2000-0x20)={r1, &(0x7f00001a5000-0x88)="ed2db2634fd4b210490c766983b132c1a169434300cd026e0d80bcfb71a31911be8be9e90d1290cf4fc8345198bdb3694a0212d6ce5a84e8251b7381d0a96a802a5d79f194deaa2f1bcb0761694299afbb09fbfd5b7de877f994c60d69a53119c7f93d2f11c3e297711e9fcf9a2cb80744107b08a6078a8f2007ccd2cf6ca9c53f54cd45c3e0f20d", &(0x7f0000050000)="", 0x2}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f83000)=0x9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r1, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c2f000)={r1, 0x28, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000feb000)={&(0x7f0000409000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ea9000-0x4)=0x4, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000-0x18)={r2, &(0x7f0000cca000)="0104", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/01 07:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b34000)={&(0x7f00006fe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f00006cd000)='./file0\x00', &(0x7f0000a0d000-0x5)='befs\x00', 0x40, 0x0) 2018/02/01 07:22:34 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000014000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r2, &(0x7f000000f000)="81140654cb420f7a64a4163cf798405305d5de42a320c2c851a98b0ad593a5950f7dcaf00a62a663ec632f6f5076aaabd298e61b854e90aec4007d2cabb89e38", &(0x7f0000014000)=""/24}, 0x18) 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(r1, &(0x7f0000011000-0x38)={&(0x7f0000016000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000c000+0x322)=[{&(0x7f000000c000)=""/0, 0x0}, {&(0x7f0000013000)=""/244, 0xf4}, {&(0x7f0000003000)=""/123, 0x7b}, {&(0x7f0000015000)=""/140, 0x8c}, {&(0x7f0000016000-0x9c)=""/156, 0x9c}], 0x5, &(0x7f0000016000-0x6)=""/6, 0x6, 0x4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0xe, 0x1, 0x0, 0x8, 0x2, r2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r2, 0x28, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={r3, 0x400, 0x10}, 0xc) 2018/02/01 07:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000011b000)={&(0x7f0000510000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fac000)={r0, &(0x7f0000e2b000)="9d51b5aeaa73e418b378b4d84454e2c749580deef14f99c7de31e38be9e4e345b7c42f1b2d31e78e0ae68a516e299d0ce6dbeed10cb8dafd153524fea08f437f190f5b6f6550c30e8b73772578cda4895e5af63b60b8377934f32f479a30900915c30d7f163a5cc8e9baf7b3a0d60dc952949c966be1d6faeb916bf302fb0c45f558b9bdf5768a049fcd8dc3fe0f81c669239205a0d65946f4fb78", &(0x7f00007d5000-0xbc)="92b30c59143309b116f63d3699c448a5ecd85782e38f7ad730bede6e7c8102bd943ec4ca9f7f9c2c6e2f5e174d0565bcaa405b1a280777bf8eab96e5c4e714cf7c8bd859c3c9b128bd9919188af4c6092e822680553ce6e1e2543b14141e016746a1e2e58b0f9c772becd1ce688ba43b57938fa591272a551f606d912f4a019ff8edb4530198977d2778e057ce08094049989f5567f95f006ae13a46ffcb0dced53d35e19fab062476863638f377d20a58dca79a0dc1c830609cb793", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bdd000-0x20)={r0, &(0x7f0000f8f000)="125d8755c2cb28d1bc218dc5d525ca51cbc452fe7c4a3417f893a879437e234a29827ef83f30b6b79ce025bd3f3c9456458bb6d876b7fb4815a4fcd89159a94a76b7acfde16a916d370e7f8719a8b660787ba7db9756ef3d194dc560007f28b7cb990e302da642a1f2919f88ada13984b09eb3a50549c4c5194452126f5b0d8a510ef1d97ca91574fce7de9bf6137d67b8", &(0x7f0000c26000)="37b88869ecb9deb9094d6553c023ed437e0e6899dfe4ab5a8babaa1c042252b813057eef860bf6fe9c65c3325c0825ce14b7f8647e5e407abab1ca0a221a4d1f292806fe33f1729df6375dec65c8d3cfae04d864e41fdbfaf93bf74cba1957503b776e1ab4a5dd1997a0b4d4c497917f75ef0663b7e2c02b632931e8b7ce49be44ed751af7495889322366fecd041573886ab0bddb4d661bd6a52db8fc5528fe0e25341ee2e3527d", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004be000)={r0, &(0x7f00009b0000-0x43)="8cddef40f65de298f99a5b9c928096dad5e21fc4766952eaa1182cf9e16bcea3e85cd9e9b747b20900ea15b650388dd75588655da48b6ae31e6cbecf846b1fa860e8c1"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r1, &(0x7f0000c80000)="", &(0x7f0000f6c000)=""/241}, 0x18) 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000060b000-0xc)={0x0, 0xfffffffffffffffc, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000362000-0x18)={r0, &(0x7f0000b15000)="cd", &(0x7f00000d1000-0x9c)=""/156}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) 2018/02/01 07:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000df9000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f0d000-0x38)={&(0x7f0000264000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007a4000)=[{&(0x7f000099b000)=""/195, 0xc3}, {&(0x7f00007dc000)=""/184, 0xb8}, {&(0x7f0000ada000)=""/113, 0x71}], 0x3, &(0x7f0000cfc000-0xf5)=""/245, 0xf5, 0x4c}, 0x12000) 2018/02/01 07:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mkdir(&(0x7f0000076000)='./file1\x00', 0x8) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bf8000-0x10)={r0, 0x50, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000405000)=r1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000418000)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x17, 0x1, 0xffffffffffffffff, &(0x7f0000faa000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e49000)={0x4, 0x78, 0x400, 0x4, 0x2, 0x6, 0x0, 0x8001, 0x0, 0xe, 0x0, 0x1, 0x400, 0x0, 0x7, 0x0, 0x5, 0xffffffffffffffc1, 0x8, 0x2, 0x7, 0x3f, 0x3, 0x6c6f8d60, 0x7f, 0x4, 0xfd4e, 0x1000, 0x1, 0x9, 0x3, 0x9, 0x400, 0x9, 0x637658bc, 0x81, 0x8fd, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f00003f1000)=0x0, 0x9}, 0x1040, 0x9da, 0xfffffffffffffffa, 0x4, 0x1ff, 0x0, 0x6, 0x0}, r0, 0x4, r1, 0x1) 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, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000)={0x4, 0x78, 0x5, 0x8, 0x7, 0xb42, 0x0, 0x80000000, 0x4, 0x1, 0x6, 0x8, 0x8, 0x0, 0x6, 0xfff, 0x9, 0xff, 0x0, 0x9, 0x2, 0x80000000, 0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x100000000, 0xffffffff00000000, 0x44, 0x101, 0x4, 0x1f, 0x9, 0x0, 0x8, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x7, 0x30}, 0x2c4, 0x7fffffff, 0xa33, 0x7, 0x6, 0x3, 0x9, 0x0}, r0, 0x7, r1, 0x8) 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000-0x10)={r1, r1, 0x3, 0x3}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xd, 0x8, &(0x7f000001b000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x5e, 0x7f, 0x0, 0x3}, @ldst={0x0, 0x3, 0x2, 0xa, 0x7, 0x4, 0x0}], &(0x7f000001b000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f000001b000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={r0, 0x5e, &(0x7f000000e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff51) 2018/02/01 07:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00007cb000-0x14)="2bedff1629eb53e66bd89ea0d3d8c5ef0882b827", &(0x7f0000a1f000)=""/106}, 0x311) 2018/02/01 07:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000029e000)={0x4, 0x78, 0x3, 0x0, 0x8a1, 0x209, 0x0, 0x7, 0x10000, 0x4, 0x8, 0x5, 0x6, 0x0, 0x6, 0x2, 0x9, 0x3, 0x200, 0x6780d7a6, 0x4, 0x46d, 0x0, 0x80000000, 0x2, 0x117, 0x9, 0x4, 0x249, 0x5, 0x6dd4, 0x80000000, 0xffff, 0x9, 0x2, 0x4, 0x100000000, 0x0, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000cf4000-0x1)=0x0, 0x9}, 0x200, 0x0, 0x430, 0x7, 0x1, 0x9, 0x8, 0x0}, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) mount(&(0x7f0000e14000-0x8)='./file0\x00', &(0x7f0000888000)='./file1\x00', &(0x7f0000ff5000)='tmpfs\x00', 0x40, &(0x7f0000e3a000-0x6c)="9790dcb48ff385b9ef024a2a3fb87b209208215cf89dbd711bb8818e50f76301380018af5ae9bff8c141edd4dc7058bd12144767794c2b9d17b6aa583a7ae209210478afc97d8359e8342acdd66e2cfb45eeb04d2f1e21f5041ef5c44c744f6fa3c2b59d435075360cbbffe4") r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x5, &(0x7f0000eb1000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e1f000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000343000)={&(0x7f0000c43000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x3}}, 0x26, &(0x7f0000f61000-0x80)=[{&(0x7f0000333000)="55377e2420c192adb524ba49a5b1cd01923a5b81c69e6abdb2d30f29890f57c467137e", 0x23}, {&(0x7f0000f70000-0xa7)="f3e38d74c414eaf0bcd4522fc9fcc1f92b9a51fb206dda55d621422ba43f43a00ff6a0d1ac2a4a69e259927d0be8ecc544f9607392f4438b538a44a83af9e8e525f56ac3c3b2f90f9bf433b9d1c165149071d6efc921893a1da9e65e73ff74070968891a67c07174816ce12d3cd2565eb541d57548e22ec9be1a6296557fd41468ead5ec05bbb5c279206dc8d4ba522bddfc7b4fcc4931423af1ba4d1ea7f65f8835140676c75b", 0xa7}, {&(0x7f00003d4000)="10630600873ca92577470a2ce0f5bb7cdf5242d21968cd3f33af9ca8cf7ca59db5c3d477f02c9662ff49a5bd58ff119addba9b67caaee8d8b637b766c3b82dfdbc266256f23e9c78ecbfef85be602d251788d0fc274d355013b6e5c010e65610d5e959649c9b3abfd0fe46b05037ab7cd92e94", 0x73}, {&(0x7f00007b8000-0xab)="5c0a51e4e59374b5a64734b3cbcb8be1c5c1f7264e5cb6ecb25b8a7f0a485fde7c49641fffaa24b35e550c3768b5f5b7b2d357e6e09fb1030f14e51950900e17290c10f488346468ce94f603ca11b0d52f05f14e586ef19bd02c4b74398e53ff79fc5de04f1975f700df0af01fd000045b41db67c0ccf1c92e2d0d50580b6ea2ff9e2f1350d6d36f010f2f937a658298209c16faa5876c07f22ec48dfa0670a17de4732b3db2ddb4492328", 0xab}, {&(0x7f0000afe000)="d9a10e6f3f6eb917da969aa4a0af2f872ac765c99938dd5727a421dc882e967c459959660bdb91ed93c24a195ddd45e245c7165031bec640d1ddd877fb05c29b4f6a60cce8875d3b3ca99d1c1ff7f26d28d7469467e3d56e898292ada64a1d9f7f5f89620ab4364854fc586e14713cafc7533181d0235456700e5e8f33d26f3640b0", 0x82}, {&(0x7f000089d000-0xc3)="3f0648f0c4dc7909a1a3902b381069adc408407f6b4bb17cf17fe33137b4d8a3ac6ea3eda39cbedb1f99e84be0d679d988957044d5ac204742054fe825f8546edfe605005be393b2fd6addd09a7a9db32f43be7e2647d58f2c3abbd8f9ae4ad2e40919971d94cc420a951e83dbd3c33f5d50e406636f4e52cf47a28e8ed3075d885e8b13401beaebc94452c17c3714290b42b89215f36cf861c964b91f16b7dfd3b6b0d936e2fff6f127b67131b67eecf4f3944a87c283548cec72a80b0bae9e1982a4", 0xc3}, {&(0x7f0000518000-0x72)="38f83add72863c200fb49acab381f73c13e63045a602c09009f04d40957f005556e623429007705caaabef970a8d5dfb9f4c1292aef63add266c35acc483e5251b01c05ef47a0bad986be58cff9b4a07e853e163e38c43dc58e831ac33f60d864363c9c5ac6a7feae0226eb92e7e849d17bf", 0x72}, {&(0x7f0000d66000-0x34)="13157b8d348a9d90a7244f9249abb2c3ec1d6db5509a46865550be704c7dacc8145d0f0f355eff9c3c2f440d5e171866db0ce4a9", 0x34}], 0x8, 0x0, 0x0, 0x40000}, 0x4001) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5c) 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000000000010, 0x5, 0x2000004, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000028f000)='^&cpuset]trusted*.\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000073c000)={0x1, 0x78, 0x100, 0x3ff, 0x80000000, 0x9, 0x0, 0x2, 0x800, 0xe, 0x8, 0x49, 0x5, 0x100000000, 0x7e5, 0xffff, 0x81, 0xeca6, 0x7, 0xa9, 0x2, 0xacf, 0x2, 0x10000, 0xf0c, 0x1ff, 0x1, 0x40, 0x4, 0x40, 0x4, 0x800, 0xdf, 0x7, 0x4, 0x65b, 0x3, 0x9, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000266000)=0x0, 0x2}, 0x2, 0x7fff, 0x6, 0x3, 0x2, 0x3ff, 0x1000, 0x0}, r3, 0x1, r0, 0x9) perf_event_open(&(0x7f00008b1000)={0x0, 0x78, 0x21, 0x0, 0x1, 0x8, 0x0, 0x80, 0x2000, 0xf, 0x1, 0x0, 0x1, 0x5, 0x9, 0x3f, 0x9, 0x2, 0x200000000000000, 0x3f, 0x81, 0x7, 0x9, 0x5, 0x5, 0x5, 0x5, 0x1, 0x40, 0x9, 0xffffffff, 0x48000000000000, 0x3, 0x9, 0x57db, 0x8, 0x5, 0xf88f, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000c55000)=0x0, 0xa}, 0x10000, 0x2510, 0x3, 0x2, 0x2, 0xffffffff80000001, 0x20, 0x0}, r3, 0x1f8, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d9000-0x8)={0x0, 0x0}) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a40000)=[], 0x0, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") sendmsg$kcm(r0, &(0x7f00005f2000-0x38)={&(0x7f0000841000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[{&(0x7f0000c0f000-0x49)="3f45b160ceba9693da6eeabef3d749ccfad048a7d893f1a0be9601b4339259cf4e7d0b8ed18bbb75d749f4da6655ba7e523240783f1073c91649ee9143188e62a9f8850079d34d23f9", 0x49}, {&(0x7f000015c000)="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", 0xfd}, {&(0x7f0000382000-0xf5)="f2da589816aed57031cebe4aa35f6b6108d5e85ce412b35c248f52aa7b70b13e4da1852a9ff8e3c8f66f7eb9c2106afee1f34a3b9c87a7e72f00a9eb187e9c436a225cc2ccf16bd0d9a75c3328c1a8d403dbe19fbc6c0441b946faf168e1befd57eb69d7a015db4c299c82c1549c03460fb82c5e5262953c056fe734e3ff76c83302531ebbf6cca0d4bf36606ec40df205d0908af607135c6a00467309f95d53d67a472453d3dcfe28b602a57e385706bfb57d935c4b0afe29d1e7774a741c8b7292ae7f039c989ec2280d9b75334061e374081b33bb7c88c732572ebd4896b2124b8fcac1a2b28d1a82d8ef3cdfd2209f53d7d988", 0xf5}, {&(0x7f0000d95000-0x9c)="87000b111d29ef4bbd4835b0acfe9e283555a60c49a752a8132eaa89445bf0c19693705a3ba9b0ad7c4e85d1495dd9c3e5044bbe2f49db7310e514d02dbcd1d5d37341639c3e5a335aae659df1d5c144c2797a2895c96b9c2f10f0eace0e5b19013009c2628afc1c333c597bdabbea7f6f8fc31194bbddc4f12d21731136f2038604bfd75437caac8eba732e31ad670d320ad29f04a622282de41e38", 0x9c}], 0x4, &(0x7f00007e3000-0x128)=[{0x108, 0x111, 0x9, "5e25638cfe275af10de3ca8acda0a9825604209ca5d6c60a687ca8ff79db75cd9149cf843bd55a4fcb2f17d4b0bda0265be7020a3f274816f7f8c001e1a34fcc6695ade141f111984c0837ac83c4babee39a7288bf87a402629711f4e892d55307c74f756223bbec5c5d38c08a90cea34720020df81835266dfa1394e1d17b49deaca2aad79fd42bb9058b000ea03997fdf67527ec0ce96f7bea529fc26fca9561870a8e80a7ad808a9923f5ba6108f9d2c2a1907d6f1a6f2103b2dee5611c9ccca6bd609b6acb3873590145efb69f6a0d94fbe040015e36410863e911ea6a80b4abc6966ebdb94781064815625b5e32575225b0"}, {0x20, 0x103, 0x0, "1964aebc63a17ba357fc77b09a2e"}], 0x128, 0x20000081}, 0x4000001) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ad6000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000080f000-0x90)=[{&(0x7f0000efe000-0xfc)="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", 0xfc}, {&(0x7f0000d98000)="9b8a33959e9a64438b3d98accc5ffff7cccef3ed8c145408ab66d7a73962fe941acf2ef67f7d4d7870547469f75fc7f630addd1d9c17b0fa7666e57ac73fbeff0c488e417eab365bc902f5ae648758fe10063f0a36bd620398a1a587c5b0a55ff513d4a51264bfe64239d471acd2afa160b8840ed055afb0df0c61924a10542d95ac81676cf8c33d94ede774cbb49a1247d9b4d8fecb787d84c406772ee95e8836feeba42fd0f1e79de201bcd2427076b746cea629e4682dc1e703084020556b4da35336ee2eb2788b4dac62ba9f9afc96ce70f9efb9", 0xffffffffffffffca}, {&(0x7f00009eb000)="f15f6f99a723a7a98e1bf68ae8eae5b5a92534b5f6c768066edd40448394fbf080537727e5d33bc39e89ec5795d583a0a24c", 0x32}, {&(0x7f00007e7000)="20d4e7a8d56f146a8d75209ba3f2ecfd6e7cb8f5783ea7f6452411199421dccd2802245102bf09a5a2c96f4961954042b635b90d29bb13027a457480517ef3bfbe3efe8471d3b0b6afe1aaec4dd480f80464f49d9e16326f07f0bfdbaeb66441958a08cfdd632ae4308acf1e17ede8fff6ffe69d878757809a3f61c8a0bd628dfcfd80439e7bb9e08d5369287006c317af66bbac422dc0ca22460badd19cb6f220f0fe282ddfdf04", 0xa8}, {&(0x7f000008a000)="e456797ce1bcd0e92559db35f6c504cef73fae511df49be454139f176900b55debbcff49ccc0176c9705af64bc44d04aa939a696937351", 0x36}, {&(0x7f0000df0000-0x9)="828824061c6048ff44", 0x9}, {&(0x7f00002a0000)="", 0x0}, {&(0x7f000048d000)="a0a89eabef1d32ea71f619434e8953ce0969217be3a3d147289f4b1abf01b08091e38e9a047e7a30e28661bfb19e0f99feb588091672732a32b4df1ed599a0f6a2378b902496d66dfe2203078340f97756ed0926545dd863c8fc1049637b40a9e41aa273e6917849a6497d0a174153be6fc8859238150756474eb79f4e27ea9614489bc61c93179698fded3cfa627f1fc7ac05f0ce7aa9b79e687eaf8ef1dbc226800d0221e5", 0xa6}, {&(0x7f000099b000-0xce)="6551e7f7b10cc7b08a983255bd0e6f19b4769348e1d2979cdb884d376c80c832bb6e80071a3164a4c016be15b8d87941fa14e31dcbc7a4c5718d47983994f05b0c2792a6a35980a8254bc6646438897a33c655ca957dd4a717a66d974c4a21ac0af4b22a4912ed4bf1e2de4ce562fd43c5a50929eecba0379275d25ccffd93067e0b1f714928b58b38291f750418cc6b1769d7d2c490c51e8e77f3b2b7aec7afcf9e2911c7dc76734f2ead822e03d4a6a3aacf2dff61ea962afb3c05aed2dc679dbe8316e49bd01811f09e86f187", 0xce}], 0x9, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000c43000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000081e000)={&(0x7f0000e25000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000924000-0x10)={r1, 0x28, &(0x7f000009c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000280000-0x6)='tmpfs\x00', 0x0, &(0x7f00000ff000-0x1)="02") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") mkdir(&(0x7f00006cd000)='./bus\x00', 0x20) 2018/02/01 07:22:34 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7a000)={0x0, 0x0}) 2018/02/01 07:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000565000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d06000-0x10)={&(0x7f0000e32000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e5e000-0x38)={&(0x7f00002a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e5d000)=[{&(0x7f0000e5e000-0x3e)=""/62, 0x3e}, {&(0x7f000046e000)=""/18, 0x12}, {&(0x7f0000a43000)=""/0, 0x0}], 0x3, &(0x7f0000e5e000-0xf0)=""/240, 0xf0, 0x0}, 0x2000) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5e000-0x48)={0xe, 0x8, &(0x7f0000e5d000)=@raw=[@ldst={0x1, 0x0, 0x6, 0xe, 0x4, 0x80, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x2, 0x7, 0x5, 0xfffffffe, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffc87, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000944000-0x4)='GPL\x00', 0x8001, 0x2b, &(0x7f0000e5e000-0x2b)=""/43, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 178.069900] tmpfs: No value for mount option '' [ 178.107100] tmpfs: No value for mount option '' [ 178.134099] rpcbind: RPC call returned error 22 2018/02/01 07:22:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000372000-0x48)={0x8, 0x3, &(0x7f0000deb000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffcd9, 0x0, 0x0, 0x0, 0x3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e21000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xbf, 0x1000, &(0x7f0000001000)="e4fd9e4a3348db8ea682624648564d552ef0c65b210265d5c39f8d7537e0cf49c04ca77344d285bd98c6815d5610980e60b0d6641d22fc60e103ad0a15e898697c87d0c9dc5c156ac1a9f2ee8eb9b1b240286cebfa582ec95a402f2272c6fdf1013a867b2e1c580f748e4b064904bdac2a2c57f7a7ed730a0e56dbea3e5c7fd6d19b108866cc9703dbeffd05c94007791d6a3245c9dddf017db633d4ba8323f168e1e57961243df8e36d5b1cd69a9d3a40fc51cd3993e24a34136265eda4aa", &(0x7f0000001000)=""/4096, 0x100000000, 0x7}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000045a000-0x2c)={0xf, 0x8, 0x44d4, 0x101, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000105000-0x2c)={0x3, 0x5655, 0x100000001, 0x5, 0x5, r1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000111000)={r2, 0x28, &(0x7f0000aab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000253000-0x20)={r2, &(0x7f000029a000-0x2c)="44cfed44352908428199287cca9e5149c2871d549a6d66996070ce36aa4d6b83dba6f8396f100c88c6af7863", &(0x7f0000a3a000-0x74)="dfe844e3130ad5af394d8b4c3a4d595ac34d192bf6f7254458597ec11f25ce6927b974ebd102dc75c4c5ab69eab0d0a7858fb1812afd0e9f9543a66bcc392970562b7b1d909c339508d9f211a5ef7d2e8a829858533c959dc1392c78d0ee5d52442345eb802c298235472c653412843febaacff1", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:34 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001ca000-0x28)={r0, 0x0, 0x42, 0x18, &(0x7f00007bc000)="5cabc7fb09728b63dade90125ea3ce388563229a03166ac1d0b2a0f143b53b9ec82c385a71dd4a2e092c62e41c316828a930a15ecfd644c5e17a6990203f780a16a4", &(0x7f0000fbe000-0x18)=""/24, 0x6, 0x9}, 0x28) 2018/02/01 07:22:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000aa4000)={&(0x7f0000ac8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002d8000-0x60)=[{&(0x7f0000cae000-0x22)=""/34, 0x22}, {&(0x7f000081c000-0x83)=""/131, 0x83}, {&(0x7f0000674000)=""/246, 0xf6}, {&(0x7f00005a8000)=""/4096, 0x1000}, {&(0x7f0000c52000)=""/199, 0xc7}, {&(0x7f00000c0000)=""/194, 0xc2}], 0x6, 0x0, 0x0, 0x8}, 0x12040) bpf$PROG_LOAD(0x5, &(0x7f000078f000)={0x6, 0x6, &(0x7f00009f7000-0x30)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x80000000, 0x2, 0xb, 0x5, 0x76, 0x1}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000c8a000)='GPL\x00', 0x20, 0x1000, &(0x7f0000e7a000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 07:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000960000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000670000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000256000)={&(0x7f000031a000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = gettid() socketpair(0xa, 0x5, 0x4, &(0x7f0000519000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e24000)={&(0x7f000079c000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad0000)={0x0, 0x0}) socketpair(0x1b, 0x80805, 0x400, &(0x7f0000176000)={0x0, 0x0}) perf_event_open(&(0x7f0000403000)={0x5, 0x78, 0x28, 0x7fffffff, 0x2, 0x3, 0x0, 0xe3, 0x4000, 0x7, 0x0, 0xe67, 0xff, 0xb15, 0x1, 0x7fff, 0x0, 0x100000001, 0x1, 0x3ff, 0x5, 0x80000001, 0xff, 0x54000ee0, 0x7fffffff, 0x5, 0x9, 0xe6, 0x0, 0x7fff, 0x4, 0x2, 0x8, 0x1, 0x1, 0x3, 0x4cd, 0x6, 0x0, 0x8, 0x7, @perf_config_ext={0x100000000, 0x6}, 0x20, 0x0, 0x6, 0x4, 0x4, 0x7, 0x0, 0x0}, r0, 0x7, r6, 0x2) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r4, &(0x7f000094e000-0x38)={&(0x7f0000846000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004a9000-0x30)=[{&(0x7f0000be7000)=""/2, 0x2}, {&(0x7f0000105000-0xd2)=""/210, 0xd2}, {&(0x7f0000ea5000)=""/30, 0x1e}], 0x3, &(0x7f000039b000-0x23)=""/35, 0x23, 0x3f}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f000030e000-0x48)={0x9, 0x15, &(0x7f000004b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x9, 0xb8, 0xffffffff}, @jmp={0x5, 0x42b, 0xa, 0x0, 0xf, 0x4, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x2, 0x6, 0x7, 0xfffffff4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x9, 0x3, 0x4, 0x7, 0x30, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000059a000)='GPL\x00', 0x0, 0x31, &(0x7f00001df000-0x31)=""/49, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) close(r7) 2018/02/01 07:22:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x1, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000b5000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006ed000)={&(0x7f0000951000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f00003ca000)=""/97, 0x61}, {&(0x7f00000d2000)=""/5, 0x5}, {&(0x7f0000bf5000-0xfb)=""/251, 0xfb}, {&(0x7f0000732000-0x95)=""/149, 0x95}], 0x7, &(0x7f0000dcd000-0x27)=""/39, 0x27, 0x80000001}, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0x7, 0x4, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x4, 0x10001, 0x100000000}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x6}, @ldst={0x0, 0x1, 0x7, 0x3, 0xd, 0x51, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x2, 0x7, 0x1, 0x10c, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x9, 0xb, &(0x7f0000001000-0xb)=""/11, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:34 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f33000)={&(0x7f0000437000+0x23f)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@generic={0x1, 0x0, 0x7ef, 0x5}, @jmp={0x5, 0x80000001, 0xd, 0x9, 0x7, 0x18, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x4, 0x1000, 0x0, 0x2, 0xb, 0x80, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x1)='GPL\x00', 0x8, 0xdc, &(0x7f0000b5f000)=""/220, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002b1000)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cb000)=0x0, 0x4) r3 = gettid() socketpair(0x16, 0x7fd, 0x6, &(0x7f00006d2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000587000-0x78)={0x1, 0x78, 0x7, 0x100000001, 0x6, 0x20, 0x0, 0xff, 0x20800, 0x4, 0x8, 0x5, 0x7, 0x10000, 0x7, 0x948, 0x6, 0x6, 0x8, 0x4, 0x89, 0x1, 0x6, 0x100000001, 0x9, 0x1fe000000000000, 0x100000001, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x9, 0x3f, 0x8, 0x3, 0x7f, 0x25, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x0}, 0x2, 0x8f6, 0x80, 0x0, 0x5, 0xfff, 0x7, 0x0}, r3, 0x5, r4, 0x4) perf_event_open(&(0x7f0000ae5000)={0x5, 0x78, 0x3, 0xafb3, 0x5, 0x6, 0x0, 0x1, 0x20, 0x0, 0x3, 0x9, 0x9, 0x8d, 0x81, 0x2, 0x7, 0x4, 0xd75, 0x8, 0x9, 0x1, 0x4ff, 0xafee, 0x4, 0x400, 0x400000000, 0x7, 0x1, 0x7, 0x1, 0x2f, 0x401, 0x5, 0xfffffffffffffff9, 0x80000001, 0x10001, 0x7, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x12}, 0x400, 0x200, 0x1, 0x0, 0x1, 0x3ff, 0xffffffff, 0x0}, r3, 0x381, r5, 0x2) r6 = perf_event_open(&(0x7f0000588000)={0x7, 0x78, 0x3, 0x3, 0x10001, 0x2, 0x0, 0xffffffff, 0x2000, 0x8, 0x400, 0x9, 0x800, 0x1ff, 0x8, 0xffffffff, 0x1, 0x31c, 0x1000, 0x4, 0x1, 0x84, 0x3ff, 0x40, 0x6, 0x7, 0x7fffffff, 0x6da1, 0x4, 0x200, 0x3, 0x5, 0x9, 0x10000, 0xbae, 0x200000000, 0xb558, 0x80000000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000fa2000)=0x0, 0x3}, 0x40, 0x6, 0x1, 0x3, 0x8, 0x53, 0x6, 0x0}, 0x0, 0xbc9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000201000-0x8)='cpuset:\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e15000-0x14)={0x0, r2, 0x3, 0x2, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cde000)={&(0x7f0000ac0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000904000-0xa)='syzkaller\x00', 0x3, 0xb7, &(0x7f00000bf000-0xb7)=""/183, 0x0, 0x20000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f00009f5000)='./file0\x00', 0x1) 2018/02/01 07:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x22a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003e4000)=0xffffffff, 0xfffffffffffffd40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c13000)={r0, 0x0, 0xdf, 0xc6, &(0x7f0000778000-0xdf)="705c0a8981ec70c08819aadfc5475980f5f45cffe6bba63a7e11c492ee954d9bdb60d5582853f6b0e296354d59fbaa2e892dcf106a98ada10c6aeb4089b11fba84c72db29cbbbb6fed3354fa0cab3d4755734294b64d8731e887169f9dd19ccb48e258a6665fa7220717489cc7166c1835315c682abc0c5e63392dbbd7147ce5efa786173913792df398469f704a39aa52ee78b93ea63c56881f07f90bfc137bdbb5aeb25431207719cb9fd83cdf74c332f5e5091efd6de90f4a6d711eee9e98d79456f28b55183a5edf5156dfb75b0a4b12a553774fbd498b1d1894f423b1", &(0x7f0000a24000-0xc6)=""/198, 0x6, 0x8}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003ad000-0x10)={r1, r1, 0x4, 0x1}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000238000)={0x0, 0x0}) [ 178.201587] rpcbind: RPC call returned error 22 2018/02/01 07:22:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000077f000)={&(0x7f00003ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 07:22:35 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000028e000-0x10)=[{&(0x7f0000b1c000-0xfc)="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", 0xfc}], 0x1, &(0x7f00003fa000)=[{0x90, 0x108, 0x7, "36462f56689a77ae4670f36b1305c9fef762ab602c6c27fefa77fef5545920b222412c8ebeab94c4053453ecf8a9ac7ec0db1f40fe101e1f589d8ef77e202e89d154618dd6fec88b0f01f909b9a2de3bd0ee837cad29395e5c26ecac3fd4c97a4a2837157b15f9f2778942e78721d92fc9a4f26e7fa457396a9c46"}], 0x90, 0x4048001}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x80000000, &(0x7f0000b1a000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x0, 0x8, 0x80000000, 0x0, 0x2, 0x42028, 0x0, 0xffffffff80000001, 0xff, 0x0, 0x3, 0x40, 0x6, 0x8, 0xff, 0x4, 0xffffffff, 0x1, 0x1, 0x4, 0x7fffffff, 0x10000, 0x1f, 0x1f, 0x8, 0x7, 0x9, 0x4, 0x3, 0xfffffffffffff30f, 0x5, 0xffffffff, 0x7, 0x8000, 0x0, 0x0, 0x100000001, 0x2, @perf_config_ext={0xfffffffffffffc01, 0x7}, 0x490, 0x262f, 0x0, 0x7, 0x2, 0x7f, 0x0, 0x0}, r0, 0xf0, r2, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0xed, 0x0, &(0x7f0000003000-0xed)="715df744645e77367e37828f9268074e4b20fa29069a7840a53247181d3404e2d4f3396bd117bd063a9f30b72494d5be47614279693edbf51b65ad8b4106eea283393aac95b695ee47daf870483a865161e85fc036ed4d02f1533011c54eea6e29472ed0932fbcb3696a847b2725213ba4469e8d43667d0b6024d848823ae4bc59d5f2345c2048594062b3cdff94323dedd094afd8c91db07ba2d3d88e093c82a7f25c4ba27a541da338fa2677bded732357fa8828e029be2eee6d9c19bf215044c19b8ed3aade57f8dfd04a41e4ff4d9cd6c0e09a3403a7b3007c6bd873d2a8a85a688179e0c53f3beba4b0f1", &(0x7f0000002000)=""/0, 0x1000, 0xffffffffffffff76}, 0x28) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r3, r4}) 2018/02/01 07:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003f2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000555000)=0x36220e70) 2018/02/01 07:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000743000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000801000)=0x7ff) 2018/02/01 07:22:35 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x9, &(0x7f000066e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0xaaa, 0x31, &(0x7f0000c2b000-0x31)=""/49, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x16, 0x3, 0xb7, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x7db, 0x0, 0x0, 0x2, r1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x29) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x1000000023080a0, &(0x7f0000d5b000)="") 2018/02/01 07:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000884000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009bd000)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b12000)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e4") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f80000-0x10)={&(0x7f00005bf000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000feb000)={0xffffffffffffff9c}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000617000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ace000)={r3}) 2018/02/01 07:22:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004b2000)='securityuser\x00') 2018/02/01 07:22:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d06000)={0xb, 0x5, &(0x7f0000ce2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x10001}, [@alu={0x7, 0xffffffffffffff80, 0xf, 0x9, 0xf, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000040f000)='GPL\x00', 0xfff, 0x1000, &(0x7f0000807000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001cc000-0x10)={r1, 0x50, &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d3000)={&(0x7f0000e7f000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002fb000-0x10)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000473000-0x8)='./file0\x00', &(0x7f000066e000-0x8)='./file0\x00', &(0x7f0000efc000-0x8)='cgroup2\x00', 0x2000, &(0x7f0000e3c000)="008a8739824a26a5043ad01cafbf8f5dd0ed2cc08e742b8202a3898f8ed75ef75308aa817e92485096") 2018/02/01 07:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eeb000-0x10)={&(0x7f0000afb000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000048a000-0xc)={&(0x7f0000ca1000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:35 executing program 1: 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000088d000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/01 07:22:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f000013a000-0x2e)="fa04086de97509a7c824151061d2ed84672bc9132ee3749bb9010d11cc9002ce8170efb62650d11170a21a845288", &(0x7f000012e000-0xb1)="e784d307c36116a0afa68b86ad9ed16f0fbb4d03e218a9490ff3ab01777611db4625baca13a670e6d83c5662f7991d830c92f563ad363e2052b416f8636e35238fbef804690f218cd64d3ca5b874dae39e98f8bb9a189878147728ab117aee1ef85899119200f98c490734993d5529dee26b4321bd03bbb1994cdee0b9f38a6144767a095bcd9fc5ab68250775a53489241a5a6a141cd9ff4fa34ae04a68c052622459ad6a337a05088aaf167491b69e4d", 0x1}, 0x20) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000ee8000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f000081b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000574000)={&(0x7f000059c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001cb000-0x2c)={0x3, 0x1, 0x2, 0x3, 0x2, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") close(r0) [ 178.408575] overlayfs: unrecognized mount option ")ä" or missing value [ 178.421192] [ 178.421195] ====================================================== 2018/02/01 07:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000fc2000)='aufs\x00', 0x2825, &(0x7f0000a4a000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:22:35 executing program 4: r0 = perf_event_open(&(0x7f000086b000-0x78)={0x2, 0x78, 0x9, 0x9477, 0x2, 0x41f3, 0x0, 0x3f, 0x80000, 0x1, 0x101, 0x6, 0x1f, 0x101, 0x8, 0xffffffffffff0000, 0x1, 0x4, 0x0, 0x8001, 0x82, 0x20, 0x7, 0x3, 0x0, 0x800, 0x401, 0x80000001, 0xffffffff, 0x81, 0xeded, 0x4, 0x4, 0x1, 0x1, 0xffffffff, 0x6, 0xd81, 0x0, 0x401, 0x2, @perf_config_ext={0x4, 0x1}, 0x40, 0x7f, 0xd24, 0x0, 0x6d, 0x3, 0x400, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000be5000)={0x0, 0x78, 0x5, 0x9, 0x7f58, 0x100, 0x0, 0x3, 0x0, 0x7, 0x0, 0x3, 0x9, 0x9, 0x7, 0x4, 0x3, 0x0, 0x5, 0x8, 0x8, 0x1000, 0x10000, 0x39e7, 0x9f, 0x100000000, 0x7, 0x9, 0x3, 0xae2f, 0x2, 0xfffffffffffffff8, 0x1, 0x7fff, 0x1, 0x6, 0x7ff, 0x80, 0x0, 0x7a0, 0x4, @perf_config_ext={0x6, 0x101}, 0x9, 0x6, 0x10000, 0x7, 0x7, 0x0, 0x100, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 178.421197] WARNING: possible circular locking dependency detected [ 178.421203] 4.15.0-rc9+ #9 Not tainted 2018/02/01 07:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000155000)={0x4, 0x78, 0x8, 0x20, 0xffff, 0x5, 0x0, 0x102c, 0x0, 0xc, 0x8, 0x7fff, 0x6, 0x20, 0x100000001, 0xca, 0xfffffffffffffff9, 0x1, 0xfffffffffffffff9, 0x9, 0x6f7, 0x7fffffff, 0x7, 0x6, 0x5492, 0x3d, 0xe41, 0x1, 0x0, 0x7fffffff, 0x101, 0x5, 0x1, 0x40, 0xffffffffffffffc9, 0x80, 0x8, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x6, 0xffffffffffffff4e}, 0x300, 0x0, 0x8145, 0x2, 0x5, 0x8, 0x5, 0x0}, r1, 0x2, r0, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000084d000)=0xfffffffffffffffa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000556000)={r2, &(0x7f0000b92000-0x71)="6412bd3c03ce74353ebeafa329c6c123580e5553dd324785d39b887eb0c76461f46362eee3a51df7bfda2892c246a6019b9d668d55b7ae5f9b31b5bebda7c5a6490b5861ef289bd0989dd3b504bb80f574d1c5a6da87064843fd65eb5e30bf27a4e14a9f386a60b6762ff5f0c763e7f296", &(0x7f0000903000-0x5f)="6ca2aa2a7af1190fa4a4324036c9f41f69d87d219c10d977218f4973ec825c081761f31d29d7fe8328f67b90990dce91b292567ee87d3e41a8f1c4b1c236f2eeebfd9fb85ac20d6e7dbeea5eac405e6feec9a6d1b1c84ff7aa31106336ad35", 0x2}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b9000-0x10)={&(0x7f0000870000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000-0x10)={&(0x7f000026a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000808000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000017e000)={r4, &(0x7f0000fa2000)="2890d0301fbc855cce2b997faafdc26b04803b2f0927596747047a279d4dcbb4a1aaf5df95eac4c2ecc4252b0c3668e9a94f10ed27fcbd80335f3ded3c86c212d7ba82f177329c4e44b467955d3f50515f961e2526ebd09b8ee1adf53fe7321157bfb818631d5c1424aa1382e9a99775602638980b635a729b8dbe077e090eeaf2e3ea22477f8b816ab78ed0fed913a288522d6cf507d0caa890725b3f5c5ad2e46b65b3d93871d6", &(0x7f000008a000-0x1000)="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", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b77000-0x2c)={0xf, 0xfffffffffffffff9, 0x0, 0x400, 0x2, r3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003b7000-0x48)={0x4, 0xf, &(0x7f0000404000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x1, 0xa, 0x8, 0xfffffff0, 0x10}, @ldst={0x2, 0x3, 0x3, 0x7, 0x6, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x5a1, 0x0, 0x5, 0x0, 0x100, 0x8}, @generic={0x0, 0x2, 0x9, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fb4000)='syzkaller\x00', 0x7fff, 0xd5, &(0x7f0000ce9000-0xd5)=""/213, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r2) 2018/02/01 07:22:35 executing program 2: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f000067a000)={0x0, 0x0, &(0x7f0000305000)=[{&(0x7f0000d68000)="", 0x0}], 0x1, &(0x7f000013e000)=[{0x38, 0x0, 0x1200000000, "f14cbe1922dbe999d800d236eff5667776268c0863a3e47ef56594c2e619524040477d6f4ad7"}, {0xb8, 0x109, 0x1000, "b87ef2f58bec7038a19077273c52fc7e320b3c6b35237d3327892409850cea05c244b186fa03e8561d0926185b218d03892f0d5d102e97f16c808bbec7aa1256e6b68617004332d77383b44336b70792284681a9498e320e67b1eb9a3485be29a81f944c22fae0b2c71ed37f61e603e69eedec1db8dd9a9f374b9597260c9c6776e78ef6dc1e544d1e3d2ca1303d45f74d47e44b43ec1e7ae1fb38fea7657700fe59"}, {0xf8, 0x0, 0x10001, "e4c58f1d53ec55e19249cee6f3f40656d76371fc562e2bf6f6f72b78e24706ea4f6e660f410414004a77a40129791f4384037309625a8d88945abe6c882e863c4e2b667beb5e2ed1feec78ac821eb350c3031b7658862fc919363c54dd2cb6c92ca6afd08abd0980ae3ddfac90b474e12a4b456cdcb0e6eb0888c91de07469547ee6f6499bafcb892bb74b327125ef062714950031fc9e70a148c9a2e09bd50b6820036fd06e3525667c837050e7ec78759556571089f13b8efac2d021e95ba18af7b2583fa4d1045d225c8f7212d365846c36e74d1b6f8d0ab024aa2d9dfde24ae3349e"}, {0x68, 0x115, 0x8, "effa72fda9fb52a199be11b0b987cf932e4a14b7a47487485a929ae43df681163f80022b1ed44bf586094042b5f0d773ac27be798a59f33321b65d2ae522d563526fac2a51acddcb1d0811ed2f011bf2e37e2005e8"}, {0x30, 0x112, 0x7, "92c9eda41f921aefcfc2feebb6c4273eba60604fddbf336c2c47eb"}, {0x30, 0x105, 0x2020000000000000, "8d0b19ab54a1d59e6ef7ecdd65081b970385fe8ccf85e0899c53cf69d0cb"}, {0x68, 0x1ff, 0x7, "3e4247675b13707bd30c7c4be7dda89798c49c0bd98262c5fa22959f1d14e878243f74f3c761937cbe14b8c2224cf52a6f678b8fbaf609c59fd5edb43f65b58b6ef5f387f666f5ab2c9e24fc1da536ec65a7f4a0c9eb2567"}, {0x38, 0x114, 0x0, "b17a8fd141d34ae34c44be2039ba2d63d0d2e04d941c947c8d7a9705155595a1670512bcc137"}], 0x350, 0x40000}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/01 07:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000f19000-0x78)={0x3, 0x78, 0x6, 0xffff, 0x6, 0x98, 0x0, 0x8, 0x8000, 0x2, 0xdbdc, 0x5, 0x5, 0x7, 0x6, 0x2, 0x6, 0x1000000000000000, 0x901, 0x80, 0x5, 0x3, 0x3, 0x2ba7fc67, 0x7, 0xa4c1, 0x1000, 0x3, 0xa6ff, 0x9, 0x5, 0x3, 0x9, 0xffffffffffffff80, 0x8, 0x9, 0x7, 0x5ba, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00007ed000-0x1)=0x0, 0x0}, 0x400, 0xe3, 0x1ff, 0x7, 0x5, 0x0, 0x81, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x7) r2 = perf_event_open(&(0x7f0000a39000-0x78)={0x7, 0x78, 0x112b, 0x0, 0xfff, 0x8000, 0x0, 0x9, 0x80000, 0xa, 0xd0b4, 0x1, 0x7fff, 0xffffffff, 0x401, 0x2, 0xecf, 0x5, 0x8, 0x1, 0x100000001, 0x2, 0xfffffffffffff26e, 0x5, 0x3, 0x8, 0x3, 0x28a5ec52, 0x52, 0x800, 0x0, 0x100, 0xfffffffffffffffd, 0x1000, 0xffffffffffffffe1, 0x8, 0x2, 0x40, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x1}, 0x4000, 0x0, 0x1, 0x0, 0x46f6, 0x6, 0x20, 0x0}, r0, 0x9, r1, 0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000083d000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000045000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ab000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r3, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) mount(&(0x7f000017f000-0x8)='./file0\x00', &(0x7f000084b000-0x8)='./file0\x00', &(0x7f00009cf000)='adfs\x00', 0x2002400, &(0x7f00006fb000-0xf0)="30e07283d9dea966d484c7e24624adbfe8cfc1a8cedadccbba4873918acb1f374abf92216b2afa31d0dca6952812cb95f4ba377023f7e4566ab1e5129e3d18d735e89d2e421b4572ab28aba814e19ca832dd611f284c24762057c4f69b5e0ef0fb5a63026485cb0e1b7dd83b899e844f0f66688fab99a0ae1794ccac75679b2b67692ad9e612b3786aaa263dee43e7bd7da42df4bb9904050d8213ec4e7816625e06d82f91dbdbd0edda52f57c7ecdc541d8f3635be1bc2bf44fcb03ed8dd54967313a7102683c49489f75d288b57240aaf95a43548044650ee438250af655a34b9cc022501e240b5f31aaf5ab1bbb75") socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007d7000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000aea000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000328000)={0x5, 0x7, 0x100000001, 0x100000000, 0x4, r3, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = perf_event_open(&(0x7f00008f1000)={0x5, 0x78, 0xd1, 0x8, 0x0, 0x10001, 0x0, 0x2, 0x2002, 0x1, 0x4f26, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x1c0000000000000, 0x7, 0xffffffff, 0x6, 0x6, 0x8f89, 0x1ec, 0x101, 0x8, 0x3, 0x8, 0xb9, 0x4, 0x1, 0x6, 0x8f, 0x9, 0x5, 0x81, 0x8000800000000000, 0xfffffffffffffffb, 0x100, 0x3943, 0x0, 0x8, 0x1, @perf_config_ext={0xff, 0x16ed0c59}, 0x20000, 0x9, 0x7, 0x7, 0x3, 0xfffffffffffff12e, 0xffff, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000976000-0x8)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000930000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000392000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f5e000-0x78)={0x3, 0x78, 0x1, 0x1, 0x6, 0x9, 0x0, 0x4, 0x80400, 0xd, 0x3f, 0x7fffffff, 0x0, 0x3, 0x6, 0x864, 0x401, 0xffffffff, 0x2, 0x9, 0x3, 0x4, 0x9, 0xed6, 0xfffffffffffffffd, 0x7, 0x6, 0x8, 0x5, 0xfffffffffffffffb, 0x5, 0x2, 0x1, 0x1f, 0x8, 0x3ff, 0x9, 0x8, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000733000-0x1)=0x0, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x3, 0x8, 0x3, 0x0}, r0, 0x7, r2, 0x8) [ 178.421205] ------------------------------------------------------ [ 178.421210] syz-executor4/12651 is trying to acquire lock: 2018/02/01 07:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c37000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c3d000)={r1}) r2 = perf_event_open(&(0x7f0000dd1000-0x61)={0x4, 0x78, 0x2, 0xd9d, 0x7, 0x8, 0x0, 0xce01, 0x800, 0x1, 0x1, 0x4, 0x1, 0x9, 0x62, 0x5ee1, 0x1a, 0x8000, 0x3, 0x3e2, 0x9dcf, 0x4, 0x1, 0x7, 0x7, 0x4, 0x5, 0x7, 0x4, 0x4, 0x1, 0x9, 0xb0, 0x3f, 0x401, 0x1000, 0x7, 0xff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000a84000-0x1)=0x0, 0x0}, 0x10400, 0x6eb, 0x9, 0x0, 0xf9a5, 0x5, 0x6, 0x0}, 0x0, 0x8001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e55000-0x2)='&\x00') r3 = perf_event_open(&(0x7f0000184000-0x78)={0x3, 0x78, 0x4, 0x2, 0x2, 0x6, 0x0, 0x72, 0x0, 0x4, 0x7fffffff, 0x80000000, 0x2, 0x6, 0xe242, 0x3, 0x4, 0xd, 0x101, 0x5, 0x2, 0x3, 0x895, 0x5, 0x1, 0x2, 0x6, 0x7843717d, 0x0, 0x2, 0x80, 0x4, 0x2, 0x6, 0x5, 0x5, 0x6f, 0xffffffffffff0000, 0x0, 0x80000000, 0x7, @perf_bp={&(0x7f00009ec000-0x1)=0x0, 0x1}, 0x480, 0x5, 0x1, 0x6, 0x100000000, 0x9, 0x8001, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000987000)={&(0x7f0000a21000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x6, 0xff, &(0x7f00004e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000060d000-0x10)={r4, 0x50, &(0x7f00009d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002dd000-0x4)=r6, 0x4) recvmsg(r5, &(0x7f0000ccd000)={&(0x7f0000829000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000010f000)=[{&(0x7f000010c000)=""/200, 0xc8}, {&(0x7f0000490000)=""/90, 0x5a}, {&(0x7f0000676000-0x6a)=""/106, 0x6a}, {&(0x7f000056f000-0x6e)=""/110, 0x6e}, {&(0x7f00004f9000)=""/185, 0xb9}, {&(0x7f0000bbb000-0x35)=""/53, 0x35}, {&(0x7f0000c76000-0x86)=""/134, 0x86}], 0x7, &(0x7f0000c9a000)=""/30, 0x1e, 0xffffffffffffffa1}, 0x10100) 2018/02/01 07:22:35 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041b000)='./file0\x00', 0x80) mount(&(0x7f0000ff2000)='./file0\x00', &(0x7f0000ff3000-0x8)='./file0\x00', &(0x7f00009f7000-0x5)='qnx4\x00', 0x4, &(0x7f0000ff3000-0xbb)="7b8cffc9429447dc6c8609a04b10c74d45b86407dc95f92f4c56a40e3cb7bc6b2a60f3a415d5c73f03fdf8c7528d376c42eb722b10c2cfd136084eb743de78e26ffdca522b8af326b93714faf6a27c94036380e93341371f4a392372ce392259599feba28c1f481cb51b7054387bb2bd96d6cd16d0b065731998db61a506fc098b05e625cd0aa5a4c31f52a85162094ba643528a31994889ff17fed417090d1c326e10e60ef190ea29ba83497bdc383ca85985613e5f1c15f5d017") bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 178.421212] (event_mutex){+.+.}, at: [<0000000029346d76>] ftrace_profile_set_filter+0x7a/0x270 [ 178.421233] [ 178.421233] but task is already holding lock: [ 178.421234] (&cpuctx_mutex){+.+.}, at: [<00000000a0c83f02>] perf_event_ctx_lock_nested+0x21b/0x450 [ 178.421251] [ 178.421251] which lock already depends on the new lock. [ 178.421251] [ 178.421253] [ 178.421253] the existing dependency chain (in reverse order) is: [ 178.421255] [ 178.421255] -> #4 (&cpuctx_mutex){+.+.}: [ 178.421269] __mutex_lock+0x16f/0x1a80 [ 178.421280] mutex_lock_nested+0x16/0x20 [ 178.421289] perf_event_init_cpu+0xb6/0x160 [ 178.421299] perf_event_init+0x4e9/0x549 [ 178.421308] start_kernel+0x4cc/0x819 [ 178.421316] x86_64_start_reservations+0x2a/0x2c [ 178.421325] x86_64_start_kernel+0x77/0x7a [ 178.421334] secondary_startup_64+0xa5/0xb0 [ 178.421335] [ 178.421335] -> #3 (pmus_lock){+.+.}: [ 178.421346] __mutex_lock+0x16f/0x1a80 [ 178.421351] mutex_lock_nested+0x16/0x20 [ 178.421357] perf_event_init_cpu+0x2f/0x160 [ 178.421365] cpuhp_invoke_callback+0x2ea/0x1d20 [ 178.421370] _cpu_up+0x216/0x510 [ 178.421376] do_cpu_up+0x73/0xa0 [ 178.421381] cpu_up+0x18/0x20 [ 178.421388] smp_init+0x13a/0x152 [ 178.421395] kernel_init_freeable+0x2fe/0x521 [ 178.421401] kernel_init+0x13/0x180 [ 178.421408] ret_from_fork+0x3a/0x50 [ 178.421410] [ 178.421410] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 178.421422] cpus_read_lock+0x42/0x90 [ 178.421429] static_key_slow_inc+0x9d/0x3c0 [ 178.421436] tracepoint_probe_register_prio+0x80d/0x9a0 [ 178.421442] tracepoint_probe_register+0x2a/0x40 [ 178.421449] trace_event_reg+0x167/0x320 [ 178.421454] perf_trace_init+0x4ef/0xab0 [ 178.421461] perf_tp_event_init+0x7d/0xf0 [ 178.421468] perf_try_init_event+0xc9/0x1f0 [ 178.421474] perf_event_alloc+0x1cc6/0x2b00 [ 178.421480] SYSC_perf_event_open+0x84e/0x2e00 [ 178.421486] SyS_perf_event_open+0x39/0x50 [ 178.421493] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 178.421494] [ 178.421494] -> #1 (tracepoints_mutex){+.+.}: [ 178.421505] __mutex_lock+0x16f/0x1a80 [ 178.421510] mutex_lock_nested+0x16/0x20 [ 178.421516] tracepoint_probe_register_prio+0xa0/0x9a0 [ 178.421522] tracepoint_probe_register+0x2a/0x40 [ 178.421529] trace_event_reg+0x167/0x320 [ 178.421534] perf_trace_init+0x4ef/0xab0 [ 178.421540] perf_tp_event_init+0x7d/0xf0 [ 178.421547] perf_try_init_event+0xc9/0x1f0 [ 178.421554] perf_event_alloc+0x1cc6/0x2b00 [ 178.421560] SYSC_perf_event_open+0x84e/0x2e00 [ 178.421565] SyS_perf_event_open+0x39/0x50 [ 178.421572] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 178.421573] [ 178.421573] -> #0 (event_mutex){+.+.}: [ 178.421586] lock_acquire+0x1d5/0x580 [ 178.421591] __mutex_lock+0x16f/0x1a80 [ 178.421597] mutex_lock_nested+0x16/0x20 [ 178.421603] ftrace_profile_set_filter+0x7a/0x270 [ 178.421609] perf_ioctl+0x1092/0x1430 [ 178.421616] do_vfs_ioctl+0x1b1/0x1520 [ 178.421621] SyS_ioctl+0x8f/0xc0 [ 178.421627] do_syscall_64+0x273/0x920 [ 178.421634] return_from_SYSCALL_64+0x0/0x75 [ 178.421635] [ 178.421635] other info that might help us debug this: [ 178.421635] [ 178.421637] Chain exists of: [ 178.421637] event_mutex --> pmus_lock --> &cpuctx_mutex [ 178.421637] [ 178.421646] Possible unsafe locking scenario: [ 178.421646] [ 178.421648] CPU0 CPU1 [ 178.421650] ---- ---- [ 178.421651] lock(&cpuctx_mutex); [ 178.421655] lock(pmus_lock); [ 178.421659] lock(&cpuctx_mutex); [ 178.421663] lock(event_mutex); [ 178.421668] [ 178.421668] *** DEADLOCK *** [ 178.421668] [ 178.421672] 1 lock held by syz-executor4/12651: [ 178.421673] #0: (&cpuctx_mutex){+.+.}, at: [<00000000a0c83f02>] perf_event_ctx_lock_nested+0x21b/0x450 [ 178.421687] [ 178.421687] stack backtrace: [ 178.421694] CPU: 0 PID: 12651 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #9 [ 178.421699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.421702] Call Trace: [ 178.421711] dump_stack+0x194/0x257 [ 178.421719] ? arch_local_irq_restore+0x53/0x53 [ 178.421732] print_circular_bug.isra.37+0x2cd/0x2dc [ 178.421738] ? save_trace+0xe0/0x2b0 [ 178.421747] __lock_acquire+0x30a8/0x3e00 [ 178.421762] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 178.421769] ? lock_downgrade+0x980/0x980 [ 178.421777] ? lock_release+0xa40/0xa40 [ 178.421785] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 178.421793] ? modules_open+0xa0/0xa0 [ 178.421801] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 178.421809] ? is_bpf_text_address+0x7b/0x120 [ 178.421817] ? lock_downgrade+0x980/0x980 [ 178.421824] ? lock_release+0xa40/0xa40 [ 178.421831] ? __free_insn_slot+0x5c0/0x5c0 [ 178.421841] ? rcutorture_record_progress+0x10/0x10 [ 178.421849] ? check_noncircular+0x20/0x20 [ 178.421857] ? is_bpf_text_address+0xa4/0x120 [ 178.421867] ? __kernel_text_address+0xd/0x40 [ 178.421875] ? unwind_get_return_address+0x61/0xa0 [ 178.421885] ? add_lock_to_list.isra.28+0x24d/0x352 [ 178.421894] lock_acquire+0x1d5/0x580 [ 178.421900] ? lock_acquire+0x1d5/0x580 [ 178.421908] ? ftrace_profile_set_filter+0x7a/0x270 [ 178.421917] ? lock_release+0xa40/0xa40 [ 178.421924] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 178.421932] ? rcu_note_context_switch+0x710/0x710 [ 178.421940] ? __might_sleep+0x95/0x190 [ 178.421948] ? ftrace_profile_set_filter+0x7a/0x270 [ 178.421953] __mutex_lock+0x16f/0x1a80 [ 178.421960] ? ftrace_profile_set_filter+0x7a/0x270 [ 178.421968] ? ftrace_profile_set_filter+0x7a/0x270 [ 178.421976] ? is_bpf_text_address+0xa4/0x120 [ 178.421984] ? mutex_lock_io_nested+0x1900/0x1900 [ 178.421989] ? __kernel_text_address+0xd/0x40 [ 178.421996] ? unwind_get_return_address+0x61/0xa0 [ 178.422004] ? __save_stack_trace+0x7e/0xd0 [ 178.422011] ? perf_trace_lock+0xd6/0x900 [ 178.422021] ? depot_save_stack+0x12c/0x490 [ 178.422030] ? trace_event_raw_event_lock+0x340/0x340 [ 178.422038] ? save_stack+0xa3/0xd0 [ 178.422046] ? check_noncircular+0x20/0x20 [ 178.422052] ? kasan_kmalloc+0xad/0xe0 [ 178.422058] ? __kmalloc_track_caller+0x15e/0x760 [ 178.422066] ? memdup_user+0x2c/0x90 [ 178.422073] ? check_noncircular+0x20/0x20 [ 178.422079] ? SyS_ioctl+0x8f/0xc0 [ 178.422085] ? do_syscall_64+0x273/0x920 [ 178.422090] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 178.422104] ? find_held_lock+0x35/0x1d0 [ 178.422115] ? __might_fault+0x110/0x1d0 [ 178.422122] ? lock_downgrade+0x980/0x980 [ 178.422130] ? lock_release+0xa40/0xa40 [ 178.422137] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 178.422144] ? __check_object_size+0x25d/0x4f0 [ 178.422155] mutex_lock_nested+0x16/0x20 [ 178.422161] ? mutex_lock_nested+0x16/0x20 [ 178.422166] ftrace_profile_set_filter+0x7a/0x270 [ 178.422174] ? ftrace_profile_free_filter+0x70/0x70 [ 178.422181] ? memdup_user+0x5e/0x90 [ 178.422190] perf_ioctl+0x1092/0x1430 [ 178.422196] ? lock_release+0xa40/0xa40 [ 178.422203] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 178.422210] ? __lock_is_held+0xb6/0x140 [ 178.422222] ? __fget+0x35c/0x570 [ 178.422232] ? iterate_fd+0x3f0/0x3f0 [ 178.422241] ? rcu_pm_notify+0xc0/0xc0 [ 178.422251] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 178.422257] do_vfs_ioctl+0x1b1/0x1520 [ 178.422264] ? rcu_read_lock_sched_held+0x108/0x120 [ 178.422271] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 178.422285] ? ioctl_preallocate+0x2b0/0x2b0 [ 178.422294] ? selinux_capable+0x40/0x40 [ 178.422304] ? exit_to_usermode_loop+0x8b/0x310 [ 178.422315] ? security_file_ioctl+0x7d/0xb0 [ 178.422321] ? security_file_ioctl+0x89/0xb0 [ 178.422329] SyS_ioctl+0x8f/0xc0 [ 178.422337] ? do_vfs_ioctl+0x1520/0x1520 [ 178.422343] do_syscall_64+0x273/0x920 [ 178.422353] ? syscall_return_slowpath+0x550/0x550 [ 178.422361] ? syscall_return_slowpath+0x2ad/0x550 [ 178.422369] ? prepare_exit_to_usermode+0x340/0x340 [ 178.422376] ? return_from_SYSCALL_64+0x10/0x75 [ 178.422386] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.422396] entry_SYSCALL64_slow_path+0x25/0x25 [ 178.422402] RIP: 0033:0x453299 [ 178.422405] RSP: 002b:00007fd69f737c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 178.422413] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 178.422417] RDX: 00000000204b2000 RSI: 0000000040082406 RDI: 0000000000000012 [ 178.422421] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 178.422425] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 178.422429] R13: 00000000ffffffff R14: 00007fd69f7386d4 R15: 0000000000000000 2018/02/01 07:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdf000)={r0, &(0x7f000030a000)="6856c8ba45e84c173b486e69000a800bb87c47a2a706e4218712e397b99c33815e3bd811c10889ed93fa1ebf3b4bf09892325b8cff08ddeb97d473f2f15b63134f86e0b3c11831ab3e772d26f5776604b29ed1ce5b1c17975cd31c9be50de66ee838aacbed625d2ad96afaf9b83241ab8d09b310a63c5922d86ba04dddd496c16bba6fda5b822812b3bd139cb11bf1534cf7395d074341474a5e96afa1d322f5e869de9bd1", &(0x7f0000122000)="58fecbce752644fc27f5059ae117755793d132d09c07ad544571e810daf6f3376493dc7c91a34bc74226a1dc1df10c27", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000489000)={&(0x7f000038e000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 07:22:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000953000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e8c000)={0x0, 0x0, &(0x7f0000c72000-0x50)=[{&(0x7f0000278000)=""/56, 0x38}, {&(0x7f0000f1a000-0x49)=""/73, 0x49}, {&(0x7f0000487000)=""/4096, 0x1000}, {&(0x7f0000198000)=""/198, 0xc6}, {&(0x7f0000fb8000)=""/0, 0x0}], 0x5, &(0x7f0000570000)=""/33, 0x21, 0x1f}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:36 executing program 0: r0 = perf_event_open(&(0x7f0000f89000)={0x0, 0x10b, 0x81, 0xb3, 0x8, 0x5, 0x0, 0x8, 0x8, 0x8, 0x0, 0x7fff, 0x3, 0x0, 0x2, 0x4, 0x380, 0x4b2, 0x1, 0x80000001, 0x2, 0xd40, 0x1, 0x6, 0x1, 0x5, 0x5, 0x7, 0x8f, 0x3, 0x4, 0x3, 0x40, 0x0, 0x1, 0x1000, 0x0, 0x6, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f000011e000-0x1)=0x0, 0xe}, 0x20, 0x5, 0x5, 0x5, 0x3c4831b1, 0x7, 0x41, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80e, 0x1, &(0x7f000031f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000033000)={0x0, 0xff, 0x3f, 0x5b, 0x4, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f00004ca000)=""/15, 0x3bc}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffce4}], 0x18f, &(0x7f0000041000)=""/237, 0xffba, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x2000000000000286, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cce000)={0xd, 0xfffffffffffffff8, 0x1, 0x40, 0x5, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000181000-0xc)={&(0x7f00001f1000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file1\x00', &(0x7f0000704000)='./file1\x00', &(0x7f0000871000)='btrfs\x00', 0x1004400, &(0x7f00002bc000-0x9e)="48777b644aaa2918b5119db4b3381b53b1b5842c7e8358df83c65bf13e23bc35d36d700e88d8d32f4c2c520d8188cc6039ecca79941449426d7a093fccfe0051c3cd5a669758556b9bae34e41356864cc04aae467ed4a14bf626404ad960f176b172c79ce8209d82836688381ba9eff8f452c2d20b3acbef35d0efda512d63a6bdd6d68187162cbdaac7ae2ae0d8a321dd925dd09adb2681811f5e07fc9f") mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc4000-0x20)={r1, 0x0, 0x1, 0x4, &(0x7f00008bd000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mount(&(0x7f0000b73000-0x8)='./file0\x00', &(0x7f0000210000-0x8)='./file1\x00', &(0x7f00007a7000-0x5)='affs\x00', 0x0, &(0x7f000062c000)="62f848d5340ca31cf5fd5202a7c60c441e314bbc3693614742b96f36c8940bf6a5cb1e054f7d08c270612d8210af7d9d598c10bd9a8c16500a5f7fd110f21a14d655b84a5bf280eb22617f3e347840cd7be0b6d9a31af2839f9684fcce1ba921e7254095f1ef2975a6714e3253ab1f5a663204") mkdir(&(0x7f00003ee000-0x8)='./file0\x00', 0x83) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000539000)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/02/01 07:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000113000)={0x0, 0x0, &(0x7f0000d0d000)=[{&(0x7f0000d45000-0x75)="08a51c072862dad5e6655d40adad3b207c319af96001e14744fe515664ff5dabc28b151a17758d0a998681d9a61bb5be74588ed00959458337b63b1fd7f06a06570aac2d2060140b073445c999e1090a703d65c75367a1a8c3be4ad0f2c155fcceb6e3a343837b5856845d0cc2d3d076980477d077", 0x75}], 0x1, &(0x7f00000f8000)=[{0x18, 0x194, 0x3f, "9a9f9211f1"}, {0x58, 0x6, 0x8000, "a733d38edb9a121b59143f9d6b58726671a53dd9855025c1c6974349b8aa42e578636b4e983dc9b657ead67af23150c95866279a8e43dcad05fa48e9493853b51f1053"}, {0xe0, 0x1ff, 0x3f, "263c481f492902f9b0be89dcc29412b6884e8d5514dd5b66042a6265a94d54772f9adc89026efa1da5490fe9fcaf162e01321b2ddf78b59c3640b2bd5610df26eea897637800c04999b522148689d454e76c277768b165912cf5588de7a9c4aa485f91e28eb482f81128220652478fae20f519b9bf50fe441a7c0c99c8beb14fa74837d42581a0f3cbfd1ccda19de3d7eca0be13a2cfae45169bfaf3e280790a150578175c5412d6fa8c066e74f03c05424a84bda1e19d4be4735a57b9f6ebaba10575edb75386512e3c"}, {0x1010, 0x0, 0x2, "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{0xa0, 0x10d, 0x101, "07aa74f9b24310f59475898119e3d160dd5d75c474fd7d16c4f2c74f0f1cac0648ec9aa876480b79e72520ef43b71f6ceef2b6663e156b660e23510dd1e03386e810071c00aaabdbaf91d3e96f1b659c428089793dd6823644c79b1de6b339f1a7a56184285a00416af94dfab8e7069362b6a159548bb554938b49be223ab1c7e59d80a685c52fe3316503414a"}], 0x1200, 0x1}, 0x20000010) 2018/02/01 07:22:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ace000)={0x0, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0x7, 0x4, 0x5, 0xfffffffffffffffe, r0, 0x100000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000874000)="", &(0x7f0000616000)="", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000502000)={r1, 0x28, &(0x7f000026e000+0xb8f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bc4000-0x10)={r1, &(0x7f0000b92000-0x97)="d9cffa256ce94dd2dc6e32fb746227e959d9e53d2be51992531761b84fcf9730ca7c0a283cc6a398d24d4224a34fb4c051580a0451ad8811e6b4efbfdb7ad0b0bdd3f969e8a0e621107a66ecf1632d45b39c28f2b96188f6531e0693d5f949588bb40ce6987f135e26e97108a50eab00bec0b6a21ac24ccc54d663a5ad7892108ff666aaa3e73ac68c2ee7dcccd601a5bdc383010d1f56"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000)={r1, &(0x7f0000b14000-0x25)="dbd19e1445cec696c4754fbd7a613a885434c60c9f41e27b2b8ba63f0613d9c30bcf491787", &(0x7f0000835000)=""/189}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b5b000-0x20)={r1, &(0x7f00008ba000-0x1000)="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", &(0x7f00001cd000)="ff74ee3e421ba5ea25d631cc4a3fb6e79f583b5c2f7d7de4e2026577b782cfe5486084aaceaf7426de5962e81ce1c3e0d9f7823366d69bdca1d333823a257ad1a2e3120d4c4cacc12340840f4ac596524bd3cd1dc90866394d0e5468b56f4b26a2556dd29a2aba25c4e08ffcbd18916aa85fba3b4a3824facf1c3a219b46a9a9c0220bada0157fb436b4f1862a9a326bca8c11b9e265256e80b9d5f45a6eb089ec99bd955d72c50c802db54eb227c5b66751f8ec770c2eb90d9767caa432863da7f8130b86a3f0fb89b95b7a722e5671a006923cb05d6079891ef1", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002d2000)={0xa, 0x2, 0x6, 0xae, 0x4, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:22:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c92000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00002f4000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x7}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000000, 0x3011, r1, 0x0) mmap(&(0x7f0000dfc000/0x3000)=nil, 0x3000, 0x0, 0x1110, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f1000-0x28)={r1, 0x0, 0x3c3, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x20000000}, 0xffffff7c) [ 178.482067] overlayfs: unrecognized mount option ")ä" or missing value 2018/02/01 07:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000292000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f03000-0x38)={&(0x7f0000752000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006b4000)=[{&(0x7f0000b53000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b5000-0xf3)=""/243, 0xf3}, {&(0x7f000061d000-0xfe)=""/254, 0xfe}], 0x3, &(0x7f000094d000)=""/217, 0xd9, 0x1}, 0x10002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:22:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x13, 0xa, 0x1, &(0x7f000032d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000035b000-0x8)=0x140000000000000) 2018/02/01 07:22:36 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x87, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007cf000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000513000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f00008c9000+0x143)={0x5, 0x78, 0x9, 0x7f, 0x1000, 0x2, 0x0, 0x3, 0x800, 0x2, 0x3, 0x7ff, 0x1, 0xb0, 0x1, 0x9, 0x99ab, 0x1, 0x9d, 0x7, 0x6d6, 0x6, 0x5, 0x20, 0x77d, 0x6b686995, 0x80, 0x10000, 0xfc6b, 0x482cba72, 0x0, 0x1, 0x6d96, 0x1, 0x6, 0x40, 0x7, 0xf1e, 0x0, 0x1, 0x4, @perf_config_ext={0xcf, 0x8}, 0x402, 0x1, 0xc246, 0x5, 0xc8, 0x7fff, 0x6, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff8, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000021b000)=0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000763000)={r0, 0x9, 0x10}, 0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0xf, 0x6, 0x9, &(0x7f0000a6f000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000404000-0x38)={&(0x7f0000c9c000-0x10)=@ipx={0x4, 0x9, 0x7, "9b28a7c39676", 0x32a8, 0x0}, 0x10, &(0x7f00004a4000-0x90)=[{&(0x7f000009d000)="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", 0x1000}, {&(0x7f0000c63000)="714b6527213f64288d8191cd314f1cd977d91b25a325c412d078c55c44a5114214035d4c66ab52b60fd45e2920e54a6bfb6cb56bb7cb0f532915705388aac969f67cf7d9c6e2fd3bcc0127609c14e5a58bb66f4d031b443c93e1483aab5de9c601d19a701ff85dc498394180474b68871e044b08557e56ac6bc5a0cf36", 0x7d}, {&(0x7f0000324000)="8973df440bed86cff1c7cd0f750dcfa01165f8d4aa174473e27308c2c883c8f8e65615ce1b86f5f02139f9ab53fa951561935595a05783a104f3ce67d13fb99d3ef150ade32d506705ade5a02061e3a9189d3bc8ac6b5b56e3ae0af5fad702e7e0855aac35c4b1f90cc6a7e7939ecdd0be5e2230bb5f39132eb6c01c50ec2b6d926f640a977e410ab23619b8d0f936d4d49c2616110e0853439db65d10f6623bac25bac9d11fae0a63e0424f89de7d01eaac67a9f6e62a07a057d48b01e3da2e9d4d88f0f9a13b491eba8d0862", 0xcd}, {&(0x7f00002d2000)="fe", 0x1}, {&(0x7f000095e000)="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", 0xfe}, {&(0x7f0000567000-0x61)="8286d315908f5c4062e62e4444cc6a72238c307e1e700b138640217dec56b89c498e5a3c87131985a66d1c7f1c3ff0a7fb57c679ecca1df998dd7b91f4a8729f7b94a6fa8c925f850e240969e982562455885d01a6f83752e5057f95292383a688", 0x61}, {&(0x7f000060d000)="caa63a6b2696610ca422144c2aa26f1a566d60c8356eb8600a47edb1c9b32e70b09a2174a76b23a1e96fa4b9e2c5905feb1ddd49de4887f54581a322169504759f8e0e4e56c57d52c40acab2e462f2a4f9b6a773f3bd13e68b97ee278d4c12b0715daa390656cd5451baeeaada60587d85d855c78bb5ef0aafc418799a3623a61ea7f111a486bcb59568e8eda60182ae215a55fa060c30c7cc8388c2537ae116bd833a68e09214e124317bbca7e92cb5735271ee", 0xb4}, {&(0x7f00005a5000-0xc7)="821aee6c2b432ad5e5a5ef2ce0cc990826280b5c26347ac37b8d98232073147ba9de32f41639530ef23a19c5afaf357b0146c00e348e911d26d1d707a20c8909defa8ba86a95ba65a3ea2b7a09215bcfecc118d7800f066bd651f881f65812f86e2f4bab90cff8a4a7e8e41c1f636a8bbbc4826b62573f59ed02e397617b9384bcbadb6415fc3128d8d1be32b591261d557d3f65aa674dea727b632f1b1d37e0f22f2118a93a09585625755c1e60a44e629318e21eb8a0e35f352495da30c8ea3bfba2d54177cb", 0xc7}, {&(0x7f0000d90000-0x78)="39a82a08e2c727f907972e770d9555fea07385b237e94cf66698fd11ad0e191e30f6753a7396e3b23e5b93a6228b874f44ad6eec63c378e9a6589fdf87422f8141acc23e35708db89db55735911fe53a8ea2e328fd6b2fe718d470846f6a122acfa6b0128fc7a4a7c9250f34c81af78c1b10b801d45b509d", 0x78}], 0x9, 0x0, 0x0, 0x4000001}, 0x8000) 2018/02/01 07:22:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d3000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000784000)={&(0x7f000034a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:22:36 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={0xffffffffffffffff, 0x50, &(0x7f0000016000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={r0}) 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$kcm(r2, &(0x7f0000016000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f0000007000-0x1b)=""/27, 0x1b}, {&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000016000)=""/103, 0x67}], 0x3, &(0x7f0000016000)=""/11, 0xb, 0x0}, 0x40000101) 2018/02/01 07:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a11000)={r0, &(0x7f00009a3000)="5c94d0a56e580b4b9e8c8a82f547801f51574e12", &(0x7f0000ea1000)=""/0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x2c)={0x8, 0x1, 0x5, 0x6, 0x2, r0, 0x3fffffffc00000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r2, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000067c000)={r0, 0x28, &(0x7f0000ed0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000046000)={r1, 0xb3, &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x1ff, &(0x7f0000513000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf54c) 2018/02/01 07:22:36 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000927000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000485000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x80, &(0x7f000002b000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002d000-0x4)={r2}) socketpair(0x2, 0x8000a, 0x400, &(0x7f000000f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000002b000-0x8)={r1, r4}) 2018/02/01 07:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000998000-0x48)={0xc, 0x7, &(0x7f0000697000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000)='syzkaller\x00', 0x6, 0x65, &(0x7f0000c5e000)=""/101, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007bb000)={r0, r1}) 2018/02/01 07:22:36 executing program 6: 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, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000031b000)="") 2018/02/01 07:22:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:22:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000c3e000)={0x0, 0x0}) close(r0) socketpair(0x5, 0x80000, 0x61b, &(0x7f0000e6a000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000017d000-0x38)={&(0x7f0000f3f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000201000)=[{&(0x7f000085a000)=""/4096, 0x1000}, {&(0x7f0000620000-0x48)=""/72, 0x48}, {&(0x7f0000b96000)=""/0, 0x0}], 0x3, &(0x7f0000d2c000-0xa9)=""/169, 0xa9, 0x3656}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000698000)={r2, 0x50, &(0x7f000052e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c5000-0x4)=r3, 0x4) 2018/02/01 07:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d5000)={&(0x7f000081d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008b4000)={0x7, 0x1, 0x6, 0x100, 0xa, 0x0, 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d2a000-0x18)={r1, &(0x7f000004d000-0x76)="b81e5ae3147f6beb3b145dcc108f683a05d4dd8fb97c1a378ef5dd6865a063e81fd32103626d7e29ce2af85c2c6ea6263dc6635ad351647d4f641b4b3e9b604fa584a1cc2c04bc8e636101e3f662afb93edf28e155a395685d973d23d0672b30f4a613f81f8bf071dab7d0a6b05ebc5d484636a6a1f0", &(0x7f000074d000)=""/0}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xfffffffffffffea3, 0x83, &(0x7f0000f10000)="73ea4bfd9f37963f2c42c03a6e0756273a3b48e47bd474bb69c6f9be2d965e8da5f3b22444472ebc33126d835bc511802cb23a82d32c15a294062fc72c4c3f5408674ecfc1da108bf9c67f056714e1549af1fa1c68701758696d90a9a3", &(0x7f0000017000-0x83)=""/131, 0x8, 0x0}, 0x3e5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000268000-0x4)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000a6c000-0x38)={&(0x7f0000c8c000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000009f000)=[{&(0x7f000011b000)="ed424b8fe795f249e46acae5cc69a323d5655d0f3a7116f188d562aaeb8229c072c8bcbbcb9be72988fa0e042ce171f39c8edf031f55fe0ed9a3c17ee398c2261718b2f30158d26f09b008246f233ecb851fcb08451d5e9852a320308940e9ea938069385f9d3b7a467f0b27b0be7fbf234fe9563de86b3f0b4d00d7f2695af26596c83bb9de05d794888bd4a70d8fa3c4795918a1a0f67e770a3157ad717dc58647f3b7", 0xa4}, {&(0x7f0000cbc000)="d1531f227c44209b96460eee637503121d8dd163ff6c7f9a9ba9b573af818b31c8b5f954a2dfc9ae488d346a", 0x2c}, {&(0x7f0000393000)="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0x1000}, {&(0x7f0000291000-0x96)="6f84d03caa0d7490c46d875b9424284a37aaeb120623be20ebcba3d5ff0aa7bbe6e00a9c50c2faa053caf1e9776d17d4c17b35bb48ef7fe4b27502836fcf5f62a4040f661275542b7d6b70549547c38643d51c59aa584fbf9127e446a6740de0847743989bb065f6b861cb819472e6704e87d90ac61f50405ed984cf934a045b72a661014cc069765c43f8502b93b125a1c32cae5744", 0x96}, {&(0x7f0000b61000-0xe4)="a34aa2219dead32757f541920a5f57c9312c5b93abaafd648408161aef2136bc65992a9d2d992693522ec41b500bf93703a69538faae61c04f2101a0dd1d6b3eb5f078bd5acae790961fe905584b54eef2bdf56d6b7477567844506dc13b0a64c19f7efb5f441e8998a542193ba7b85082e8a59bf96baab44fae5e41a1da0e9949c2b1e283dfab56193e99be48d90b6eccfe9aa20705e6c7c3bf60b1787fec2eebe4e7bf5b9677b233aa627f699487591ae90f1c8a2589a05bfe254809f4ac2be3eba4238f7a35c9662cb8248dedbd90096911d07654b6960d5110dcd7c18cf9182f84b2", 0xe4}, {&(0x7f0000967000-0x53)="358afac17185dabe4f78805aeb60e18b74cb7f40299e8a57a91b801cd14e564dba711d1800e157b92ca2183442f396aaea2f3efd52cbb7733230273efabe130a8793ca5b73b00bc096e2ccddcf8c644f155a5e", 0x53}, {&(0x7f000035a000)="fdf50207aab7eb59d0a68d0029be957c19b48c57687b", 0x16}, {&(0x7f00005a3000-0x1000)="b11bf7691837a8c2e4aa995f6d9e5c58539b5afe1e07c7fba9e63c856ad490918cb3e3f95a15efcfb5f5df223c56527afa2d843edf9eead53807815a2612c9ca79fe6e8e2e222ed04e88b75a566f9c5446967d3495dca02b2424f484b0d3abf8b5a7d3db807fa15b6234adcf8fe9b5915041500b35dbce7a8c3bec254ca4ef31c2bd9bb125f8b080f1065908f263a7c8aa04663004452d005641d80f38e800fd44e1543921f37d90c0fed635b6f237f094bee64eddecf19d757ca6a60c4c99015ea655649ab1195ccddda4fba0a3900a7fe73e9de381b80149c0dd634be56c4f2a06fb101b09882ddf1c4dcec5729e57384266aceab8c021b05eee35d98512ed71a47461b7190387b4af5ebc33ad6df65ce34853fcc3e1a52769b3b0795dc09214b835859c4ca0ed8ffb1501a1bbe08ac8905a793255c3508f0516e1c31a74bdb8af1efdfc3a69d165cf276a5f7f5d1eb86cbb64fb9a96a527c6cc08c718aaa7b90836fc2ff520beb5bdca369eec7a6449389078777aea4b0fb1e20b1130c3c42a9a0301eeb9bb7ad0a67a86e3947dfba08fbc35532cfd9648b4c6b9ba6ae293f696e94df05fdca4b38aec3a8ea17c88565fcb6355ab1907301cfdfb7ec0e7e31b77aa8a726d662666dca85fca9a395792680f67341006d0f2db2eb4d877641d039716c250af1cb1ead91413ee45a7ded405c54a899c64748ec0a7c29945b2c7f5c29a0fc76bd4927007aba9a7f69d13cfc95da103cf4e457a4a5948ec72aabfc214577a832402dc633a733a4444b934432078cb686829707af34b2a5cffa3f75cc25471762857cafb47f070b16aa874e776459b17b0c7c039e070c977fe120e39b0d5d39ba35d7b50c1263aa72470fe4214075503f7f0c9a5f243350a2f7d06182d32eb8d664aa041efd41f6263aabdf2afd8e3a0d88ef3825200a198ad5ff6f90e1eea5882fd4c1f000e1c2956bf292a74ca7f2a918b01c9a70f9c0d3a9a31302a3a4be2f7067b3bdeec8ce5345137256c83e06641e7f3625201f503b9ccfc142e193560e591f8d74ce3201880400f226ac81b087db073f2c2e84cfbee42ecbf293ee63e062c257364f65db4d1354786db1177fbb8084a0e17adb8f640f8fcb9252df8521c2b1c231f46f9ec7d7d29a600b23bfb3c264b9d419dbe20b193e33b3e3094d5f096088cc7c2119cfa56db3ac36e3e29374a0729ea7cc9f6c4571a195bd7fdb51b377b6f979da476e4f56ef28103d2967d4985e403729f9867b785b6789aa3a1a4e57fc5bbf3e4f0eab9459672a6654151b6daa558d0983ad721636d10add51e09a9f3c3a9bc6021f5cb1862b4731a85ee282413eb08d635d4fd79316071fa744a4f40be93dead89889fe36ac0a2b2c6cd43162c1eeafdbda8f87cd1286d719921bbb899ddd8e58a81b56c8bd0636c615d7cd9ad9d069d8bfb1337a60bb7b97ae52264fddefc77ee7876994b8b8c9491570d5d417060741d9bb451bf306683e462de6f27b77677532f978a64c98c620859ed1ef751d41e71509b81c1bdc202eb17ed1024b1558b04c88f68e90089ba30396524c934895b574fc24c9ed4d235aafdc9ba0ed49323c093d727e377fcdacc0461b2c6c8e08a1621a4b78349fc87f6985aacbf573eb6e4519cfaa62f44020cca145f7311e64fe493e21608ebe31d8d981bb12196c98202e24c08d9b3abc485e6c9e3d43373345f340405c838870fbee36978e63926b0faa6d2408d39b574f26414f53202c9e8dd078fb8109cac3018106d8505003e4c616866ea2baa0c0e4928153e0a9a7f7193e977ae7aaabbbbef5eaa9bd9bbba2ff44a253eac718ae14a06e6ec0b0c7b0ab288aaa7c385d66f8b98d2493b2dfd45a96ed3dabd4210ccc5cc5540c128ac7a311f2cabb87dfeec489951c56bdb72ed9eb160bdeb89d8cb809c8ae0d20dfe517a47b44f9127e6c7c05c5ed888bf913e2d8c964828af4cceeeb248d7d1bc8d8963b88f914c116f4ff7f82084d20dc2cc07934a4bb73584f7c41ce4f7ee5d165f677735d739d6c319f3a2d3a1273523834a3b6f1cd9762a0c54d7a0459b9d5fbf465afd6563b1b061e0bd62397b71d8ea1954a3f687cc0a1e8c07684d7c58d9be18b22c89b827dc5618d7e4dab026e7b9d3964c262bb702ed81cfea13ddd698782482cbd4fbd87f2b17f31cd8e8c6fba0665e02da62eec440aa1783bd87e292f003f2c4579f1d6bff2c9946a580e9ba0593526c146766389d3dcfaeff67252bbaeea1eba4022bb3aaee8084ef1e9a0e36fce68bb87b1cea5f4ac573fe627178fee8b2e906c8a24253b0a20088bfcf84edc9f1e0ffda1ebc781fceb9a048e934afdae1de55798f333131cd216f8f4834e0b9fb42f45ad97477a8e51717d6a62b331da2140c097a376f0fb12d09a943e91b27f7df1ed7c290f35358c69dd5b1917ad20c880df1acacd40a1d92af1a2fc120531e81e0dc5f8b7d65417029025bfbee0bbe0b2640835400b7e6b328a5bb0ebd0fb4acd2b8fc29e9212d3757ec9775cb4db6ad55120ed48f869d810ba9a7589b5b708ba588a79d0511e1d6f00c5bfb5ad56b64ca13eafd822413906af7ae928d96d633519054915d63418f79a749d2980c220a7db1149651adab54b300a5728c23558c164e0f39fcd303bf8e899d0ba1207494066236d8d9bef5604cba1da16d490df1957753848c59978e0b953bd937767398a485b18e4810f217f5cd462edd1eadbc9b988a5cf8fd860ee3983bc365ffe5a7fb7258c6bd11faaa83f24893cae47d5f0096e245b70b9a92ff16a7946462db467145be8a5150b1314f5d67efbe076955b0bd3d7a9b8653f5636ba7b925d8e3afcef24baf837685c54236c42803825609c25bc47b181d9bdea186bc1b7635448be6a97c161c8bf5ce5f8d0f1abf07bdd386cb3c1b286727e21da909669ff558d5ee5639087dc3731b5162e44514af7862ec971d088a8a8c610cc2d16caa3fc35fec796cabaa35481c409f8f02a62e59493534b302182098bf3289981d960fee2a87efce3a50efefdca755843e7200224ef7f4267782f142b3e82f4d0da5600d6490b2e352b026a03d0ef550406c89e288000abd4ecb17bef17f1af9001d7f0951bec64b354a7982762c7ea772bf4c8a9d22175db8118285f90df46b467c7dcd8428a2d935f65a0b2251ce9b955d5543db218f0236a92009517a399116caa0e5becf40f16eab68a8c384ac9f8772201bd709a767c357688e9d9be861f845a69762123d93348aca4aa487e570d7436d156263a83a6f69755292a4111e89eccc8fcbc43378102646f9d6fc4c6a29b9bd7739b24ee2b66dbf339c1dac5ed350d2ba9ea270eb1ec0713eb507c8d18e7c5eec9517e9a356cdd76d9f08d7155a505cdcae5b44084388b5a2a469d9e13379069a93b22e8dd34c32c6e0e90251df13dd64ed62e1f2a99b9581acaa96c1daa47b945ef4e54441b6f1b61ae557c7e84d8f945f3914a10efc766b72f1258d8523720b1fa0ce0048084e381100c989489333e191ff59ef377706e3d2b42a95d990896e63fc7c26668f8ee917b88ca8d20bd1eee760d31d4a479b37ff1fc0686f34775c8156599cea6b32768c5bc06f058758c7164a626e24d552121190e47c2cddc30697f8f4824a3f245c4abb2f79d4391eb486a821338cbf1ba6a2f00b01dd915622408801ae1497793c5d42a4068f029c6d452bfefd652df38475d2e2d46255a7dc7dfa66eb043b5b4fe03bc3e348c4c1ead23f93ffc0e1c3a6cd2c17f1d5620d30637a976031aab098bf4d72408029d1dc89e9eb360b96bf4d1743cd48668e8c3f51847fea7c3428f78e6e7b036b1a68da80d86190ef77fe0df6b9745a6e17a6d8c993ed17b92f95369dfc8a432394129d930f6e095138f82ae0678507fb48b582d88626d17228b9b9cb0101383a3a9deeff16dfcfd78d30cbf70c08cd145ced59eef21e21e861068db71918c085ef3dc81b48a28fe663eea9a20a02322f5112f6ea2ea71b7fa65a4c1f05fc2bf8a9ab482f3ad22a79a54b47ad1856c4d72a7cfad616aa58dcacc96d21db8222cb7d7614f1807a6f597c403cc10ae22c79b01d7477ed92c255cebb91205e34da1a08ed09eeba8d9b76ce8600d7c5ab9b26b5da244d7b7903693634554ade4ba1dea1f2d8f496f3a88678a486950cb89cf93ea00a8ed8cba2a4caca5c6bc4a2a09938492ae1c1709daaee72defe56400a7fca06fdf1697bb85ec6e59e16cdcfcfabcbf355330e9c30a06fd1399f77debebc2a2fa54fc19c425583fed813e3b8641ad9ada3e4ba78d06d08a9656462c2dcddb6cefce3e45a2185c9434ab14fd4f11ba4f04d9303932c1e5fcd797edca69ee4f8fa5d69ea48ea97349cffa96b934bc66232a3f6441ede9285892c004a9bd6bb82180e44ab6038ba078e62003ac129cfa918645aa933f5a078e4c88de143f15642daf76b4b1c64db8cf2cc988179e8b3d17833bed95bb797a8e1cc2104db61b7de0f8402e33dd8da9a2bd0bb063e80d4456a61cc6faf06c384dcd64656df283334c43261f544073fffb402c93912489e96abe6368dd631cf984e402f4d9904f64015c72448ac75d9063e5219c23a88cf40b5d93d85693c9a216cb2cb2ebea431b9fb56d0cb6ecddb5007918712b75fe78d06b98f3bf8a8d815d1161be12b1ef3a619fe2863a4f50495ff37d4e0652ef645904ed44575499884d7390425aa4308c27cbae0811b4c5cb3956b75091fca33f6958d6cd7f399238f5f7c662e738f937be40b291c1690064b3f552e0183d61058711724247a38c5ead2866f0908d686bd03075678cb1c57a6059be2a5a2c9e0930bf63f0eda03c7c93595d69bb4a839c6c8636266f5da5df2f400d21e2fd40a62263ebed40db67d26e2d8e912ca16aa5140407777c78bb28df1feb1c878aaa6a949b5b3dc659e84803c750cac658cf8bc0a22d3c94f2cff8a296e9f6327b40de4490382b2e3224460061517c55d613ea9640355b788d272ce77b79016d09c462392efecc373f4457fd79c9d3faeb19d889795915bde9d72a2723cdbbd82c4573cd1fbc099014fe37773fe8e14eae5f9fd4381b850fdd3107d22ed06d4f4560efc17b0c87db1bbbc2dec34e254c7dbf5629ce54f0919491d226873601e938e69411fc8c5a2ed8399b0b1a3b7f0de618cde5454fb7f460001083584d543fa237a760a960aeaa5e97c24208477894486c1dbf174e088f8723864c9df016ae67b0b6c69bea781448760e71ff44b6df4ea5623706be91f0dc7bd0b88e213aa3c9abfc2b69aeaaa6c680396567edff5b9ceed81a1b401d040412a774cd4f78594185e70f0c9fc2e80e7d4e0574b737ac4df921c684ce7bf8abebd6f31c21b564532a7a80a317204bd4c574fa5bd0d703f03d10a56f3e530cbb2f4fa81a0d6b0874d47496ece22688cae35c1e2a18974c279046c03f6436d0edb5521c98dc0c99dba26aed78107218c97f47d30ed1bc478260f0a53e77b374a8d0bc3bf74469ab3af68fc1c2c2148b1f25eee3883548b3d87358240472c6a97f21898e886831d1fd4a61c2d299a71c8de84d8413aa9808603e5f631eb182537019d1290958d9654777d57695d4cd3211c0297e12f0e74fa7af6f07793dbbd124bd3a03d4df6cf440543c73b95906457d2b29091f8eb1b80c257c2c90d13b5c7c30e0932392481be9a62f877e1c2dcd4080a600c2370ac2ecede26d3522ff109ded9c9e12969a24ecf41b95a2721f47607e4a0481ad5e66cef84e7e981a83a9070d9494d5785861ae6ad1ac009cf4a", 0x1000}, {&(0x7f000022a000-0x8e)="4c3b3c8009526c419771948c385e308105b128cf5d4e7086a8278f523c5c36e1531d2bdb648bb12d3890f4fe656c34c004eb61be49a1f940abee2b900de2605cb3f54b51370091ad87ffe52495d02a1341d65094c3067d00e02eb97a698c97769a6e0218d2ea9ee5799744d85ca7c5480e9ed69500fca6fa68cae1f32f8a4772ea547249da1a3cb967661c3e3e6a", 0x8e}], 0x9, 0x0, 0x0, 0x40080}, 0x1) 2018/02/01 07:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x0, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000a56000-0xe)='./file0/file0\x00', 0x6df8f2249ec69d81) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) 2018/02/01 07:22:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000958000-0x38)={&(0x7f0000ed2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005ec000-0x50)=[{&(0x7f00006ca000)=""/66, 0x42}, {&(0x7f0000322000)=""/220, 0xdc}, {&(0x7f0000386000)=""/109, 0x6d}, {&(0x7f00008bb000-0x54)=""/84, 0x54}, {&(0x7f000081d000-0x97)=""/151, 0x97}], 0x5, 0x0, 0x0, 0x5}, 0x40000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000761000-0x4)={r2}) recvmsg$kcm(r2, &(0x7f0000b28000)={&(0x7f000075a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d2b000-0x40)=[{&(0x7f0000277000-0x24)=""/36, 0x24}, {&(0x7f0000a34000-0x44)=""/68, 0x44}, {&(0x7f0000eb8000-0x37)=""/55, 0x37}, {&(0x7f00006ed000-0xe4)=""/228, 0xe4}], 0x4, &(0x7f0000b65000-0xd4)=""/212, 0xd4, 0xc75b}, 0x10062) recvmsg(r0, &(0x7f0000f41000)={&(0x7f0000f80000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000092d000-0x40)=[{&(0x7f00005f4000)=""/97, 0x61}, {&(0x7f0000ec6000)=""/204, 0xcc}, {&(0x7f00006dd000+0x1c7)=""/151, 0x97}, {&(0x7f0000d0c000)=""/201, 0xc9}], 0x4, &(0x7f000058f000-0x27)=""/39, 0x27, 0x8}, 0x2000) recvmsg$kcm(r2, &(0x7f0000d11000-0x38)={&(0x7f0000d6a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000122000)=[{&(0x7f0000df5000)=""/4096, 0x1000}, {&(0x7f0000333000-0xcb)=""/203, 0xcb}, {&(0x7f0000100000)=""/166, 0xa6}, {&(0x7f0000c3b000)=""/204, 0xcc}, {&(0x7f000015f000-0x2)=""/2, 0x2}, {&(0x7f0000eb1000)=""/148, 0x94}, {&(0x7f00008ba000)=""/144, 0x90}, {&(0x7f00000d5000)=""/203, 0xcb}], 0x8, 0x0, 0x0, 0x0}, 0x2001) 2018/02/01 07:22:37 executing program 5: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x30d, &(0x7f0000f2d000)=[{&(0x7f000034e000-0x1)="a0", 0x1}], 0x1, &(0x7f0000f31000-0x10)=[{0x2e7, 0x10b, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/02/01 07:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/01 07:22:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b31000-0xe)='./file0/file0\x00', &(0x7f0000461000)='./file0\x00', &(0x7f000000c000-0x5)='qnx4\x00', 0x800000, &(0x7f0000ede000)="4bdb63406c46a85f744baec85c5a4e8aba60a3127968c79c82df02c15f7fed4d82d855a5d54fca8c39e6b08ba591960989872763941bcde7ee9ffe400bf8cdc8f8109a595b8c2f16fc407a50b1119b47d1e6e2cac4857247078f422315cfedc884388d38ed98daafd6271ad96aed1d188f7f5009d872f68b9786594ffc778056ed74418d80271193b737a52b9f0542890c8d2e45516be13f41a403568af9fda7ba6d2dc9c4582232f06a82ded7242fb29a2364e411d00ce0b73bc9a94213dec615c6e37d9a320626ce61ca36b38e25a09d3e7fdab744008f2f58e4ce89d9e77dec") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000096d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00007f9000-0xe)='./file0/file0\x00', 0x2) mount(&(0x7f0000408000)='./file0\x00', &(0x7f0000fc7000+0x933)='./file0/file0\x00', &(0x7f0000ca5000-0x8)='debugfs\x00', 0x3, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00008d5000-0x38)={&(0x7f0000265000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000350000)=[{&(0x7f00008db000)=""/143, 0x8f}, {&(0x7f0000135000-0xcd)=""/205, 0xcd}, {&(0x7f0000a38000)=""/140, 0x8c}, {&(0x7f00006f2000)=""/122, 0x7a}, {&(0x7f00002be000)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x45f0da57}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00006f0000-0x48)={0xf, 0xd, &(0x7f0000d99000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x597}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x20}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x0, 0x8, 0x9, 0xffffffff, 0x8}, @generic={0x1, 0x7, 0x3, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f38000-0x4)='GPL\x00', 0x10000, 0xe1, &(0x7f0000056000-0xe1)=""/225, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r2, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c35000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f00008c4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001ff000-0x40)=[{&(0x7f0000a81000-0xab)=""/171, 0xab}, {&(0x7f0000b38000)=""/4096, 0x1000}, {&(0x7f0000e4a000-0xb3)=""/179, 0xb3}, {&(0x7f000001c000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000950000)=""/9, 0x9, 0x0}, 0x10000) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00000f4000-0x10)={&(0x7f0000736000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:22:37 executing program 5: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/01 07:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e5e000)='./file0\x00', 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = gettid() perf_event_open(&(0x7f00009fe000-0x78)={0x2, 0x78, 0x0, 0x5, 0x6, 0x0, 0x0, 0x9, 0x42000, 0x2, 0x2, 0x1, 0x0, 0x7, 0x9, 0x1, 0x7, 0x3, 0x1000, 0x0, 0x7, 0xfff, 0xea, 0x94, 0x5, 0xabc1, 0x5, 0x7, 0x4f5, 0x4, 0x4e, 0x100000000, 0x4, 0x8000, 0x3, 0x3, 0x4, 0x5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000518000)=0x0, 0x1}, 0x0, 0x100000000, 0xc0a5, 0x7, 0x7f7, 0xa6da, 0x3, 0x0}, r1, 0x7, r0, 0x2) [ 181.069555] syz-executor1[12793] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 181.080307] overlayfs: missing 'lowerdir' 2018/02/01 07:22:37 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f0000003000)="2448ccfc9cab184caee05d0ec7093e0be3e1e62e51028259e9a2e2cc88a5d2f31252e392c072ccc377e4e88cfc0db631f4fa4388dc9b4169dc83f413bdc580d95696c6ea83673fc72d47597a", &(0x7f0000004000-0x7d)="9ae8fe92a26f187397c555bac054fd34b8542b94436c3b7053e17043ed866676f446f2cc06a7a3ca0e3a24d514fdbe55997e007f65af9f2dbf707498c4404b42e60f46735a01f70b31ccc1fbb66d14c7e179a656bf7f25762133caf9c9c0134e93b9fd5dbeec95bec861252f1bf17782b3d5716355fd78784aff0da9ec", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000009000)="2c355c791e6473a36fdeade7edddcc4993c64394b9da58174e65c616235946e6ea1c18e295a68173debe1449e94924facc80c0132473893aa46980e674e1ea07388e4f55876f25a27b166c5029c511ed853254104f69060538b5a2f70d77755628936c94cc77a505b83f67f28fe00f0eac6633cc34ac5ca596ebb4c78e7bb7a350171694010eeaeb82200116548066a646a896a86189505aa7967c5b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x485d, 0xfffffffffffff03b, 0xd1b, 0x0, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0xd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x735, 0xf, 0x3, 0xf, 0xffffffc0, 0x1}, @alu={0x4, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x721, 0x46, &(0x7f0000003000)=""/70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) 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)="") 2018/02/01 07:22:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00005cd000)={&(0x7f0000000000)=@ax25={0x3, {"0c52769e0b8751"}, 0x1}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000ea4000)="c0f39e0a4afb8b4264e1383b29c348171ee5568c10ec8ff0551a62327a4b62d859b78edcb544f19ca9b6eedb8f9d9b8f12cc5c9aaacece88e6fb42ce4e0d40c2516b21f91cac76c8e56c87eab944aec396f97e0a6d18a8ff5e85cf8ee0423806de2a5b9520f9ea39301fa8fe64212eab6ec945a7f7b4eb176d9d592859a26ae4fd8287b39680b1e9645aacbbc3603714b0717832f7227d88b0118b665dd54f10d118f689a16a794e5c772e17a1328ee0ca", 0xb1}, {&(0x7f00008c6000)="", 0x0}, {&(0x7f0000000000)="ea45466d147137c25b3a66d3c2b74a38b5ce86c7abba8d7910ff2b595fb3ada0cfe67f582682e89c1cb20ad3fd7e0f8a11b4eb2042158a317665c91be92ae264ad7e98cf7b6a59c22f04f6071cf6604297fed6604e4eed914c1fd28823e4420ab95f2acacb97882312e8ef6bcfec8d5479178dc05b58a724eb526799815ef1fd032e730f893d648164c672be58", 0x8d}, {&(0x7f0000baf000)="97e5bb616d2d188e00a04ec2", 0xc}], 0x4, &(0x7f0000d7f000)=[{0x98, 0x114, 0x0, "bcfcbf6ddfb90159985ece4d6cd89301b9a0ced52eab8b00b2a3145117d6aabe4d0edc0b363b79e04e2ac9de940d7d34ff1a13ceabd5a03af36d7a7842cfe0ff2352beaedad65174b550dc559ecadbb1ba67210c0b673648efffed8e64dddf0b6002c5caf8b50ccc35782ee48882aad08fdacef1e819faf6fe21709e017396ea25c913c82d"}, {0x1010, 0x84, 0x7fff, "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