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"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{0x50, 0x111, 0x20, "421b27bcd26b3cd4f17e1447e76b68a4520f28d85ec63c4526ed93c326cd9de1b63d58e2c70c573b9707b912975ecf399474185883aa6122b295"}], 0x1060, 0x40}, 0x4000004) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ec6000)={0x8, 0x5, &(0x7f00003ad000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x21, 0x0, &(0x7f0000e96000-0x8)={0x0}) recvmsg(r2, &(0x7f00002ef000+0xbb2)={&(0x7f0000c01000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000690000)=[{&(0x7f0000dab000-0x13)=""/19, 0x13}, {&(0x7f0000fd9000-0x1000)=""/4096, 0x1000}, {&(0x7f00007d7000)=""/186, 0xba}, {&(0x7f00009e5000-0x9)=""/9, 0xffffffffffffff2a}, {&(0x7f00002d6000-0xa9)=""/169, 0xa9}, {&(0x7f0000921000-0xb4)=""/180, 0xb4}, {&(0x7f0000a58000-0x5f)=""/95, 0x5f}, {&(0x7f000012b000-0x92)=""/146, 0x92}], 0x8}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0x3e, &(0x7f0000cdd000)}, 0x10) 2018/02/02 11:02:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000033d000-0x78)={0x1, 0x78, 0x3, 0x101, 0x7fff, 0x10000000000, 0x0, 0x6, 0x0, 0x4, 0x6, 0xffffffff, 0x0, 0x800, 0x4, 0x4, 0x1, 0x100000001, 0x8, 0xaf3b, 0x2, 0x400, 0xffff, 0x20, 0xbe7, 0xfffffffffffffffe, 0x2, 0x2, 0x100, 0x5, 0x2, 0xa000, 0x800, 0x0, 0x8, 0x0, 0x2, 0x9, 0x0, 0x78c, 0x4, @perf_bp={&(0x7f00006b9000-0x1), 0x6}, 0x19002, 0x4, 0x401, 0x7, 0x1f, 0x9a86}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x9) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000075a000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005d8000)='./file0\x00', 0x0) 2018/02/02 11:02:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair(0x13, 0x6, 0x80, &(0x7f0000e8f000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000768000-0x14)={0x0, r0, 0x7}, 0x14) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca3000-0x10)={&(0x7f0000ba4000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffdf2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000317000-0x20)={r0, &(0x7f0000ba9000-0x127)="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", &(0x7f0000570000-0x82)="c1cc14039cbd598500010001306b189457052dde7a3459c2e16b0616a695061d814b623c998d6d4743e22277b2c59d87ad135d6fd5ef57a615f1de049f535a4dacd85cf3bcaf5057c83e1985c53149bf84810bcf0ad25f90c02390ab1318302c97cdca5daee9dd16fc5c7c41b69efc5a1ff6106eb6523b69492785367f027898b9c7", 0x1}, 0xfffffffffffffcd0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000067d000-0x10)={r2, 0x50, &(0x7f0000d8d000)}, 0x10) recvmsg(r1, &(0x7f0000a8b000-0x38)={&(0x7f0000461000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f2f000)=[{&(0x7f0000baf000-0xf)=""/15, 0xf}, {&(0x7f00004ed000-0x3b)=""/59, 0x3b}, {&(0x7f0000e77000)=""/252, 0xfc}, {&(0x7f00007c5000)=""/240, 0xf0}, {&(0x7f00006a0000)=""/107, 0x6b}], 0x5, &(0x7f0000fb3000-0xdc)=""/220, 0xdc, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000940000-0x48)={0xf, 0x8, &(0x7f0000ee3000-0x40)=@raw=[@alu={0x7, 0xfffffffffffffffb, 0xb, 0xa, 0x0, 0xffffffff, 0xffffffffffffffff}, @generic={0x1ff, 0x9, 0x4, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x4, 0xf, 0xa, 0xa, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f00004f3000)='syzkaller\x00', 0x5, 0x8b, &(0x7f00005c7000-0x8b)=""/139, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/02 11:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ef000-0x16)='*-[\'selfselfvboxnet0\\\x00') socketpair(0x0, 0x5, 0x3, &(0x7f0000b73000)={0x0, 0x0}) gettid() setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000184000)=r1, 0x4) 2018/02/02 11:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000de6000-0x18)={r0, &(0x7f000067f000)="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", &(0x7f00002c5000)=""/150}, 0x18) 2018/02/02 11:02:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000159000-0x10)={r1, 0x28, &(0x7f000010b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a48000)={r2, 0x5, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00'}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mount(&(0x7f0000dbd000-0x8)='./file0\x00', &(0x7f0000680000-0x8)='./file0\x00', &(0x7f000010d000-0x7)='nilfs2\x00', 0x40004, &(0x7f0000a0c000-0xd8)="9aa079c32ffcb2da5b6d94d42b8d1e030e95d9a42aa43fada156fdc97f9c910ce5837c3694efd033dbb2d35d5701f79cee115f4cfa296de4d50829fbb26bbc45af6992feb1a275b058457e45acca63a30d770391a4c5ec7901ddb7f8e2b15723d6670a0892d33ec0a0cfef5077478cc01c9ee23a86f427a0055db953590ff55ebaec93a9f0b7c83c2d64b74b6f2004bbac534db8d6234c08f96e5bfe5dd397e89c9b1719de9846463cf8ae18f74f8e1dceee97952423191b3333e4be291259d2333cda0954b2b2afc4abd996ec2af3b4db5a2da44a2c2b3b") recvmsg(r3, &(0x7f00001f1000)={0x0, 0x0, &(0x7f0000b46000)=[{&(0x7f0000846000-0xd5)=""/213, 0xd5}, {&(0x7f0000bcc000)=""/144, 0x90}, {&(0x7f00008d5000-0xee)=""/238, 0xee}, {&(0x7f0000398000-0xc5)=""/197, 0xc5}], 0x4, &(0x7f0000413000)=""/146, 0x92, 0x9}, 0x100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000510000-0x20)={r0, 0x6, 0x1, 0x7f, &(0x7f000081f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)) mount(&(0x7f0000df2000-0xe)='./file0/file0\x00', &(0x7f000033f000-0x8)='./file1\x00', &(0x7f0000b2a000-0x4)='nfs\x00', 0x2000010, &(0x7f0000ae8000)="ab2a8b47cc7a25bdaa7443141b52a6978253d6c80b500ec43670abb4dddec7045e9a08b11052c0389ac7e6c91b46d8e10280bbde144c7018c8aa95481c7a83a6ffcc905d8b22df6611ad052d61347a7e61bc1e5ab13f05fbdf08079e806bd4f51b85886d7ead459e276275af59be63fb662cfc2e002587edfb303193a3afb2833d872ba9a4331a9d5e0d3bc9168ad6b9d373f377c7c38b49aae6efc602542ea48cafc26b545135d1e44b675f2961d0d0c07a79730180ed19cdcf103140") 2018/02/02 11:02:59 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc8000-0x78)={0x5, 0x78, 0x3e0, 0x3, 0x62735fe2, 0x0, 0x0, 0xcdde, 0x12, 0x2, 0x200, 0x712, 0x0, 0x0, 0x5, 0xffff, 0x4, 0x5, 0x80000000, 0x2, 0xffffffffffffffff, 0x5, 0x5, 0x10000, 0x7, 0x2, 0x4, 0x2, 0xffffffffffff13c9, 0x20, 0x40, 0x13e, 0x8, 0xfffffffffffffffb, 0xfff, 0x40b4, 0x800, 0x1ff, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000fc7000)}, 0x1, 0x1ff, 0x8, 0x2, 0x6, 0xff, 0x61}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc9000-0x10)={r0, 0x28, &(0x7f00000c0000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc9000-0xc)={r2, 0x7, 0x10}, 0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000fc9000)={0x4, 0x78, 0x0, 0x9, 0x5, 0x101, 0x0, 0x3, 0x0, 0x4, 0x7, 0x7, 0x8, 0x1, 0x40, 0x8000000000000, 0x3ff, 0x40000000, 0x8, 0xeb, 0xecd, 0x7, 0x3, 0x6f, 0x5, 0x3, 0x4, 0x4146, 0x3ff, 0x7fffffff, 0x1, 0x7, 0x100, 0x878, 0x23, 0x5, 0xfff, 0x8, 0x0, 0xe6, 0x2, @perf_config_ext={0x0, 0x1ff}, 0x10801, 0x1ff, 0x1, 0x4, 0x2, 0x400, 0x1f}, r3, 0x9, r1, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/02 11:02:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000934000-0x48)={0xf, 0x8, &(0x7f0000631000)=@raw=[@alu={0x7, 0x100000000, 0x6, 0x0, 0x3, 0xc, 0x8}, @jmp={0x5, 0x7ff, 0x4, 0x1, 0x2, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f00007f6000)='syzkaller\x00', 0x44, 0xc7, &(0x7f0000aa1000)=""/199, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000481000-0x10)={r0, 0x50, &(0x7f0000813000-0x50)}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) 2018/02/02 11:02:59 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f0000305000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000415000)=[{&(0x7f00005fa000)=""/216, 0xd8}], 0x1, &(0x7f0000f2f000-0x7d)=""/125, 0x7d, 0x2}, 0x20) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000)={&(0x7f0000d0b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000f31000-0x20)=[{&(0x7f000072c000-0x3f)=""/63, 0x3f}, {&(0x7f0000f31000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f0000f30000)=""/4096, 0x1000, 0x1ff}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000601000)={r1, r1}) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000f30000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:02:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000fa000-0x10)={r0, &(0x7f0000e29000-0x2e)="fba818289785b700685b55bf49431028f2f171bdd48cf35a239f1e35bd7c3bb39041c5c77b0c718f9c36ab7f4b79"}, 0x10) 2018/02/02 11:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = gettid() perf_event_open(&(0x7f0000a9c000-0x78)={0x2, 0x78, 0x6, 0x6, 0x6, 0x8, 0x0, 0xfffffffffffffffc, 0x14000, 0x9, 0x3, 0x1, 0x9, 0x0, 0x9, 0xffffffffffffffe1, 0x0, 0x40, 0x5, 0x8, 0x2, 0x10001, 0x9, 0x20, 0x57, 0x7f, 0x2, 0x7, 0x2aa5, 0xfffffffffffffffb, 0x7, 0x7, 0x5, 0x591, 0x20, 0x0, 0x0, 0x3000000000000, 0x0, 0x20, 0x2, @perf_config_ext={0x7, 0xffffffff}, 0x1000, 0x1, 0x8000, 0x7, 0x2, 0x8, 0x3}, r2, 0x4, r1, 0x3) 2018/02/02 11:02:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c4c000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg(r1, &(0x7f000026d000)={&(0x7f0000d71000)=@l2={0x1f, 0x4, {0x3, 0x5, 0xff, 0x5, 0x7, 0x3}, 0x0, 0xfffffffffffffffd}, 0xe, &(0x7f0000fc3000)=[{&(0x7f0000b9c000)="9419f7ec83b032d876c0706ce97e901f6f1a0adb75fb58894ac95f7b2f49a1dec2b5d836a9bb9e451245d5073b0ff9f4a2db364250087c6a0746757743fc28f3cff0888cb26f5b3696adc95f957db506874aae81cd346b2fdcb19b36fc372f9eff078c01385875c784358c5ce535ab773d94af6018524ff045435533aa748cf8887e8c8fa297d60ee46c8401ce0e139e72f202", 0x93}, {&(0x7f00003db000)="89db935ec1def4142af95c5a1d7f282d1411e97a0f555489754938cd2e8d86ff0c0ad23d882e4a52f0c8c0b90625fa1911d2a53734c1cc3c17b3ca5211d44b87179b03ba13dfa13ec8dc0e6c4251655da565ccea7e59e3160e5ad91eb7346a6abc5dac4936d7f945c45f25dbd36e31a5fc528d9a29ff6d6e379f5ffbb46b99cea5d8b342480b6cea69d4b1d0c47dc32b326a7d8e65b8b1e72a9c7b95591d84fdea49f3f637de37681673cb3bd30bc650ccb65260b0cbc50fc9f12f65e50d5fddbf3d107c961fe4a7d2", 0xc9}], 0x2, 0x0, 0x0, 0x40004}, 0x4000040) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xf) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:02:59 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = perf_event_open(&(0x7f0000014000)={0x0, 0x78, 0x9, 0x8, 0x81, 0x99, 0x0, 0x4, 0x100, 0x4, 0x5, 0x3f, 0x925a, 0x388a, 0x8, 0x9f4b, 0x10000, 0xff, 0x8001, 0x7fffffff, 0x1, 0x3, 0x0, 0x40, 0x0, 0xdc15, 0x1000, 0x2, 0x100, 0x1, 0x10000, 0x6, 0x7f, 0xfeb, 0x7, 0x0, 0x4, 0x450, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0x5}, 0xc088, 0xa8, 0x9, 0x0, 0x10000, 0x6, 0x200}, 0x0, 0x401, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/02 11:02:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00003d7000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x1) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000094d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:02:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008cd000)={0xffffffff, 0x3, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c3b000)={0xa, 0x1, 0x5, 0x2, 0x2, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee3000-0x10)={r1, &(0x7f0000889000-0x1b)="b562be0b3bf45fd8c5447754e49cc073b45cd71d67030f1c27460f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/02 11:02:59 executing program 3: 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/02 11:02:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000255000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000064000)={0x0, r2, 0x6, 0x2}, 0x14) r3 = gettid() socketpair(0x1a, 0x6, 0xf6d, &(0x7f00002ed000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007ec000-0x78)={0x7, 0x78, 0xab2, 0x80, 0x8, 0x9, 0x0, 0x5, 0x10, 0x2, 0x6, 0x7ff, 0x9, 0x2, 0x6, 0x1, 0x401, 0x6c0, 0x80, 0x13, 0x81, 0xf99, 0x0, 0x0, 0x6, 0x7, 0x3f, 0x100000001, 0x8001, 0x10001, 0x324, 0x9, 0x9, 0x800000005, 0x7, 0x0, 0xc42, 0x2e4f26cc, 0x0, 0x4, 0xfffffffffffffffd, @perf_config_ext={0x24d, 0x6}, 0x0, 0x9a6c, 0x9, 0x4, 0x5cf, 0x45}, r3, 0xb2a, r4, 0x1) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000e7a000)={0xe, 0x8d5b, 0x7ff, 0x0, 0x6, 0x1, 0x4}, 0x2c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f84000-0xc)={&(0x7f0000f84000-0x8)='./file0\x00', r5}, 0xc) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f82000)={&(0x7f000036c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ebe000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000081a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058a000)=r7, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006a2000-0x38)={&(0x7f0000f82000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f83000-0x20)=[{&(0x7f0000a85000)=""/151, 0x342}, {&(0x7f0000f83000-0xec)=""/236, 0xec}], 0x2, &(0x7f0000467000-0x9b)=""/155, 0x9b, 0xa9b}, 0x40000001) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f84000-0x20)={r6, &(0x7f0000dbb000-0x67)="687188d1bd19aace81db788195710bcea710e1a06fc1e2182023e93bea491bae80b1197e8c73c521fd1e4cd0844722bb2f912a7187a46f084015e1e31a942fa5f4fad3af2ca328fb1f80e4c498ecf018934a90ffcd3d48f468ff3f38cf9b2342c4ee7f0cd00f94", &(0x7f0000f83000+0x415)="fc00ac54cd1f25d30ebef32447acf0f0e754ce4fe399fa30d7ef77faa16181f8d168baf2dda5c8175ac71519135f79f9d5df77722b744d4fe16ce532da5366c503beb75eb87e4d4052f7ce596cbbca3ed33d491d393b7f0f68bb1f6706d629628a64341112086321f0a77d8934817a6d74a00eb50a1f38f60888e3d617121db25e3d6e91d348c5b7a76d9581d1f5", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c2c000)={0x4, 0x11, &(0x7f0000f82000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x1, 0x1, 0x0, r6}, @generic={0x2, 0x8, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x4}, @ldst={0x3, 0x3, 0x0, 0x8, 0xa, 0x80, 0x4}, @jmp={0x5, 0x7ff800, 0x7, 0x0, 0x8, 0xfffffffc, 0xffffffffffffffff}, @ldst={0xfffffffffffffffd, 0x3, 0x7, 0xf, 0x4, 0x20, 0x1}], {0x95}}, &(0x7f0000b05000)='syzkaller\x00', 0x3, 0xf, &(0x7f0000f83000-0xf)=""/15, 0x41f00, 0x1, [], r8}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) 2018/02/02 11:02:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000657000)=0x8, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000093d000)={0x5, 0x10, &(0x7f00003e8000-0x80)=@raw=[@alu={0x7, 0x0, 0xa, 0x6, 0xa, 0xc}, @alu={0x7, 0x8, 0xf, 0x4, 0x0, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8e01}, @jmp={0x5, 0x4, 0xd, 0x4, 0xb, 0x2}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x9771, 0x1, 0x7, 0x0, 0xfffffff8, 0x8}], &(0x7f0000241000)='syzkaller\x00', 0xbf1, 0x38, &(0x7f00008fa000-0x38)=""/56, 0x41100}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000079d000-0x14)={0x0, r3, 0x7, 0x1}, 0x14) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000ba9000)=[], 0x1fc, &(0x7f0000298000)=[{0x18, 0x0, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f0000760000)={&(0x7f0000d71000)=@l2, 0xe, &(0x7f0000102000-0x30)=[{&(0x7f0000c5b000-0x98)=""/152, 0x98}, {&(0x7f0000938000)=""/216, 0xd8}, {&(0x7f0000f03000-0x85)=""/133, 0x85}], 0x3, &(0x7f00003d7000-0xa0)=""/160, 0xa0, 0x9}, 0x40000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r0, &(0x7f0000afe000-0x4)="735a8ceb4ea75f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000973000)={r0, &(0x7f0000fdc000-0x58)="0fa3fd51ee0479f0870ac961fda19b199836970b42aa51eb993d8c0d85bf2f0686a7aa714b61428b867cedb11c2665a2d45e137894905d85c3a87118dd8755c9ab4b41aa0bc7962ac4b1760fee72034ee2790700c90473e2", &(0x7f0000fd0000)=""/160}, 0x18) 2018/02/02 11:02:59 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f80000-0x8)) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f80000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7f000)={&(0x7f0000f7f000)=@ethernet={0x307, @empty}, 0x10, &(0x7f00007c0000-0x80)=[{&(0x7f0000b1b000-0x1000)="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", 0x1000}, {&(0x7f0000eb3000)="7321070cd96287953c1c4eaa82bcda15b873b6dd5aa30807e8d9fcf8ddcb6cd80a77d9fd7588076d2ec6fc59264f9887519c60778369b77ea4325ff9267c8f2f9a407e8f03d49c45456aac93af21f41cce9105f40b319cde1de84c7c7633697ed2b1463f2e5802904549e4af80687436d0187ca6c0373115fa37c1992db2be9c0426e07e4c5bfcdaf256e755a3f541d9771fb57314a1119ee513005a173777f8600708cbdb01725af5ba95bcc6d3aead54e7f0e60835923fbda0a753883f282d112e85ef49d009b20e2374f4f9f9f890ec", 0xd1}, {&(0x7f0000f7f000)="e65630601b1e99bb69d72c1fb8cba143f71bc3d35440e633173b59c7bc4c2bf03ed2d4f18c5fb1eefa5a7b35cfc1a382b41885effb50b620b09c744d5a", 0x3d}, {&(0x7f0000bf3000)="bd9b69a207bbb3c948cbe388d395266797ebdf15526c547690f1ef1094ab62c0eee4034dbbe9c90c27a7039c8876a2cf", 0x30}, {&(0x7f00006c6000-0xf2)="0c6ac6bcc8185eeedf76a0b345a3e22688bf2528a83467646be187b3a2ad1e2a209563eb7ef59e8ec5c340bad1e08833dc5ffd5bbb96e56a00ab57e3c7c3f624d4dbbc7a6204276e67332d1b89ec7aa852fe2e0b4392e1fdaadf3280b0f1e3380f90e0fc3897bc5c46009f808e764cd91814865af6cf3f97327a18c9dcef85173e099338e014780d6480a5705ec2a3ce264e42cbb351d4933ba888cfaef34b1a0e071ffdaed9327bdd5fec258bcde6b7c7c63b1f1ae7406760bc99151dd2184ce1ac60a1156d5c5d258f442a2b3a2d7852444148bad2f1ffc967cae7634a845b137c78c6b616fe20ecac849bd7b2b0a93a63", 0xf2}, {&(0x7f0000d94000)="d96329c7ae99ce2be4bca1f1df63e0f0736f80562fa37e6516613c39ddd0253850660bddd0934e64e263d5de9b5f11c10773e86f8d9fa6fcf58d6d6d6257f31417cc306e81ce3aaf8375e74ff71c0d69d3b829fb1526bd1ca1640a56bae0942b4304797385367f2aca461bfd9c4987ed2e47be4f68fd6d596c790eb3ae7ed6ebb44891e4ca7326cd428d4b5772737600cf649012009e88b2cafca6975ec093c569615b97c6451847c46827b9ea69c4e8354c476ee3ae4d635285008005b6a40e7d50b9e1df2189ac8a75738f060ace499df2fb56b6c525a18c0ada71cf9a5da52e2e42524da02e26724ad52e35b8", 0xee}, {&(0x7f0000f7f000)="fb477e681d167c54a4e56ee1a064e4c7486f2bf397dd529f853163f07fdf1735feb93af88019de171d27ae248373278806462af33486c6fdb087382bbbf08024a646729b0918abaca0c12432a7e76f0bd44fa3f113516c1e5e5d73eb9e77d7ba1572ce8a2378909c8f5293a4840ba29ca3941e18ca876720d36f19ce73a1e4b7be17675c08eaf06ec33103adf2ceb6fb61fc87288eeed0658ca84c0d9baef50362c453a6032c3fe806ed58dd77ab264757d6f7c25d8e8676089b862ffaf9", 0xbe}, {&(0x7f0000f7f000+0xc83)="40ee6a46f3736b4ccb666fc868ccf85fc6e75df332823817c113ea0e1cd048582bfba2c110d06a5f46a200c4b5bbd7453cdc64ab1f42ba8548a8c126d39ea015f16e5475b4168980094cab34c57f6cee92997625357a037d18e9bf005009531655e2ba5d1871b96d71ca513c782d53d0d287da2d797f2c8a830c4913b751b44173a345", 0x83}], 0x8, &(0x7f0000f7f000)=[{0x30, 0x10b, 0x400, "536c0be287ff4c2c767dd5c502b162c501a19f68ae41fa6ee01a827bf23384"}], 0x30, 0x24000000}, 0x41) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f03000)={0xffffffff, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000-0x20)={r2, &(0x7f00009b3000-0x1000)="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0x1}, 0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ed5000-0x48)={0xf, 0xa, &(0x7f0000f80000)=@raw=[@ldst={0x1, 0x2, 0x0, 0x2, 0x8, 0x6, 0xfffffffffffffffc}, @alu={0x4, 0x9, 0x3, 0xa, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x13}, @jmp={0x5, 0x2, 0x0, 0x7, 0x0, 0x100}, @map={0x18, 0xf, 0x1, 0x0, r2}], &(0x7f0000f80000)='syzkaller\x00', 0x7f, 0xaf, &(0x7f0000cac000)=""/175, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000065000)={r1, 0x0, 0x4b, 0xe7, &(0x7f0000f80000-0x4b)="f4817e9cf25a35e414d83bf379fd3fabdb8b5aca196b5fd4050e22721708e91907f731686ab521b060eadb62cc27c53da16d272874f00b427e4fcebb0d6cbda50df171eb33d215b433e060", &(0x7f0000f7f000)=""/231, 0xfffffffffffffffd, 0x2}, 0x28) 2018/02/02 11:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000385000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000184000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000012a000)={r0, 0x50, &(0x7f00000f3000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002b9000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003e0000-0x10)={&(0x7f0000592000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) mmap(&(0x7f0000e56000/0x2000)=nil, 0x2000, 0x300000c, 0x10, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006b8000-0x8)) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f000017a000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) mkdir(&(0x7f0000a49000)='./file0/file0\x00', 0x0) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f000010a000-0x8)='./file1\x00', &(0x7f0000832000)='./file0/file0\x00', &(0x7f0000dba000)='aio\x00', 0x8, &(0x7f0000778000-0x8b)="fc461d984186593063120356a490b565de17a96a7ce7f61764e8baf591de93b3e10670abfe8cc049c5d3758503a6120323960783bef26e71c80ecf6984bb11488c4b8591241d1d9736bd099d62c3cffb1f6111848907e329aab79d2fb6e0716c2f7a7482b93b5d4bdd1fffc066ede4f8f2f3200625ef2c76cd479756a878f7edf92fb680be271f7cd233ff") mkdir(&(0x7f00003bb000-0x8)='./file0\x00', 0x12) mount(&(0x7f0000d9d000)='./file0\x00', &(0x7f0000774000-0xe)='./file0/file1\x00', &(0x7f0000bb1000)='mqueue\x00', 0x400, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a33000)='./file0\x00', &(0x7f00007a5000)='coda\x00', 0x1c00, &(0x7f0000caa000)) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={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={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x1123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$llc(0x1a, 0xc240f830f16f50a7, 0x0, &(0x7f0000083000)) 2018/02/02 11:03:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x46efe028) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x3}, 0x10) [ 62.024890] overlayfs: missing 'lowerdir' [ 62.045367] overlayfs: missing 'lowerdir' 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000222000)={0x1f, 0x0, 0xfffffffffffffffd, 0x80000000, 0xc, 0xffffffffffffffff, 0xfff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000630000)={0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000225000-0x10)={r0, &(0x7f0000f83000-0x1000)="bbd3c39516287fbfad2a1f3b33a152b959c6de480663912b5dd077b221285d333b99e1b4423e6d52fff16893ae109167963c98bc8cb06711c4cd47fb6709fa5a3ede70c383f7e5d3d89a8e61a765744838e3fee10f0387ca7c5ebcee675669d5b6e50a77864d29a46e621b50c60bc4dad61f5a25d2474e7ca2afcbc37d39db23a49a7b4ae8e7f087eae431545db96cbc9305e4de70b3c417f6a155d955ee5aa2e45a4ef6ba83874fb64ba192aa0baa98bbf9c6d872f8aef43e76b032c710ee7b69318a1925eab59658a8441912fe55135306636ecb6b426d1ed81abbc1a6597279ca9e8bfb19c2f75896d55392e3a8d75620f245b931e1189d9790e92fc0eaa32059540941b4800931e3555ca4a3e6fc2bb770ac7fd0dd5711f984f18688dbd28f4494703e42198f71ea6725563fc6832b7e2f3ef845af5c5632f87e0d2108169ec47efca5da5301ddc41fc0a23ee2c4a4288ac4ae9de53b07e565bb0c2dc12c373fd428fe222b022d06aaf9fcec6aaa7911415930fa23d23d85340f558ba929a9975b07d826336d6625a099a8de17626e4e0c1fe5ad2d416d9afbd7c33b875d54a50f90aad1df9551c95717bdb470b9eb531dec89313076cdb20c2f9c53bfb3f2c4de7880dbe356851d27f98eac19e3e12890f83217903c6808136ad6790bcb6c28d33991070b6836cbc022780bf78ed4ddd73a313f2cc7ad2336a6ac61651dd5a0eb4fea36fa7319aa7aa6052e9905349daed34da1b4b80184df1e7293d9e55a2b3be1fa000b4cb6429dee1dbde64182eeddc66683e2d0151937d18f0a36da402d76feab63c0b8c41002dd2c1d13bd9e65957773ce5e267eef959ed3873c9d9768bda1ed2d5d92662720995d5ee71bf21688da8c904d88d2a4b8cb215a20a5445ac583989e4d22c4a618e21fe7f23f654154e7b74038f73bae2108a2a3385540df118f17cb8105dcfcfca33c3784bf4053871f94329b5cf30db8bf6e278a279ff5caa43ab3d59ed9e903d33a612d95d24deab0bfcf57860650e1a4326acfbd7e5d7379e0229f7b209a5c712442359fd1500744ed561f02098ca41510d3addbe922d492beb98ee3124eb6e0b257f920179c795e47982b38e9cadc42b7f3aa0236bfb6d4be03370c60469ef11dc8a62cebbd9a064c3d6e2a24d1fe5e94762f5f0b217ad8e0297b3b66eb6ccab438e28cfa3373302f8c7c5e4f55fa329d16c13417f36fd72bf4d88f09d34b3942b984675507143c72cb856e8beb19a6213831765f8786c61da620bf733aca0e0ae8dd4c237398bec847faa355bc24250428fd9003e33ef9c10b4115bc5a6ec4468567dd7dcba4bf2dfc0689ea42b708d0fd63bbff147b8641bf34c9629e07b5acd8d20338e04ffb9e5d8512230df8585ee38ad72d2d54c2d7f33cbeaba6ea8a8349cc3e0c8a7d58270d640d151c711facab9f8a45e0e1b115cceb70cb61a462ca808c982f060f5ec3ee2f5c961f7e5334720aece4f514fa392aeeb15611c36beed0d78b2bc7b8e8ec4e3f9f1574b0746b29941355bff72b0e58a6a5f6e4f376698c04033de35cab170df0285f9c92192b1955b72de6825d6729009508c9fcff60361cf5d1c5c6bc78dfacda14e8f2becc1b9edf9390e90f3d7e173bb129d93664077ab4653c4ded4a007635d8ab0b5a1941c21e7a9a71432189ffbfb45799514318e59cf6995ab1c81f31c00551f9414b8223fe453a6c91ed8b8f6db00bdb1467b71856d187ef08168f48076e1b69290fcd7d165efe63e79aec7f4ab83bf018405123ef1881140c020feb786ccdae8c2dbc9e0d1d1d1a9424a813410911bfae56316bdfddccff75e3b129df7e8420128955a82c8efaaa4911988d084599f3b8b46208dc3acea6d4ca91b0f50138b5f6d6be8e55e99e40980b8cc9603a71e5d4b7a0c965645c03e4812d5aaf319bfa03491768ed2612751b64a6f00377157d4571253a6d54a744c9f69262e960e50cb3f30a3953b5889a85c0b0ec0c20b3da108773488a9d2d96364daca83b0cb0876eac936786d5df152e17c53bdd214575c092fccdbd52edcba1d09ee74f14ae893768044cfc8f657085a5a0af3b93508a3bfbd0ea78065a77df5d72fa1b58c9b1fd4d982d77dd584d0cae374fbb41382a7411ed19a189f6bd2c2e958fd506dd61f4403de227d3567bd6184425a7d2db91f51295991bd8c2dd48912b32fe83c11a90abbaed6af459524134187a8c7e8639cdea5c58e10dddf649a697abb0163ef1529c3f3935098f917dc707505c9bebc2393fa3fc9be066f768a57099df7dac91927f572a0e46450e18b16d9e2611d6fdc584d6af97f43570380994028623f569b1b77b111f6268a27ef4e444b9fa2451fa84ca96651a6d7087d300500180d02745391b869d499458a58ef3519f200026f1fab197a56a328a2d3b07ed9a7ab35fa0dae8b4fba3d54b32cbd033f01910adea6d84f91dc25622e965517bc424860f56579aaf7d08ef6ab45d74aeab4431001605c84c93b42b46970c256c27664d9244b5d30b933cfa3adfb52e55442da02fa40c26dad8c02e0843f64a042af8cb1cdd773593df554553cbd32098e2095ed58147c411bef1e46169d17c1fe8a7e7af499a6872b7e071c4913526e164ec065731a3c02e51b71e9b948db27fbc294a78eff5deb01ab9fbfa1c11b8b1a3f03d5ae7c3eb3708da46bbf1c9db4d1caa32e8871a2c033d929f7f81d0979c471f16ae1e13bf574bee083c6c10a5da45f1b01a27b813207f035b057c139d618a7266a4dfe60281eafa4d79dad3e9a2833a1a037008629ebeb7df4defd32c0a65b0f7f9d0c6145508a3e89e41c52eba94d525c4a1f5a7d7afa65ddbe399515e9b77ff9696ca9f244caa9f25b76006b0bb5bcc9faca96d4e2272c9595d5d48028e6ddb0e254083915e81079c0b7d9c7e69f2b6d798a85923693e31b4ade4a585987b820718ad62ad9a3acc24b13ecd3cf0acbb5c2319753bee173ff110a020386121d25cc036b309fbad9d9df326c5fce7414efb976f85e802a833f4b3d8b3595197bb3f8b848ef989dc97438c4743b634640bcd06a2b0552b612d88ef0a4367cba2e4ffd3e3730e101b88e925187c48b38611684b5d4df561da7f86037360017531b3e95acbb5ae00e6fbc3abedad7dde3703f824361011c73008652b487110b45937e08747b8fa93f327175783d5b32d5a19a9b14bd734b8704667932609e7b5b8271f486b8c0cf21c16e5afe3e952df6b9f45d0b1503d6ee10344b4aab2a5d0bb82bd9a5e4112b855fdf795654ae27c42cd7ce80df47f3433cc3a67dcb08d977aa0a1451ca277e5c0601b19ff5f6aaa1f8ad95eb25ddfb589a4818226ec798022acd161eb6608f0195ed7fe350d489eaeb4161294424746f6e87c52227b09298871f308be495ea830b077eafdddde511db498b7c0186e4fcf306216acdf25c0933a8c14cab36f4710c397596c292c0eb3522d993b552aee82e0191f4cfae035b9de430c0b8c9fad7f761314b6f21c2bc0aaa3df387cd067fbe117d4639e516e1c91ebbc0f6d19ec0eebfa2f06958ebbe641bffab44bf68d3272a9e8ee201dd2440837bd70a32322c0adb27738004fd966d34fd85b8b0b104d2293f94c4474c545107e2bd2333b38bb5add189d4d35dfebbff3c6fdfc00ca98a2eccac16faf92743b9e43fd63fc231dd20e0095964563bc3f4197ecf4511d439b43b46b5dfae2a9b521a4fdd7aa8a55af5ce288d6a8d44dc2597bce3a897bba73bc3446379cb67abcd9569625a0c84e92f4f9efa0e5fce060099c61e1b39cdae55e5b90837659d425cc461a6db3a81cf4e1a0e4e9d0d27bef5da58a05a2878601d4387aa48a4ee11013644c4551d88c1fd440e548e22283b575b391f38e47e0732aecc70f44b4e60035286e3206acfe3f6d5e171ad3b579e9978e6d65997b1996db04726d61319fe515a26dc35c12151c98c26436d3a4e4ac54940a6604fea247b126d73a76818d502e1a8e0a8cf20b10cd80a6c923abc93e35b53ce3fa6b4021852589ad018e17cb463a7ff890f3f2b0f970a0749d0aac1dece91b311b6d698565340a7d4cfe8adc87ad23f8e76e34284a279ebd3d6681ee85d3f43b468b8d9a6306942ea764570a5cb7bce1f3de79b108217e28b4de83f7a5e74a155ad39589fad0aa7c38609c81a5263fd9c673fdf5fe5ebbfa2e95e4ae837fa3f9233c4d9e76078d5d69f37f4c51480c93f6bce65d000946c2433902f722a7a7948b48c00872f6bcef716a9377bd34fcef9cbff8575d28caa56162697fb8f641dc82d5dd6156193e3ddb67f005fe6141dcaca93eb1ef472e9f7c1583cd7e50f897b2def22f3be5bc446c8d8227b86020a9138374b65b6719f466362c312f67975e7188d323e5311ff8373f3cb4fa452255cf09573b508bbb1869e7d0d6c6fb867585c3669b98e890bd47e113e3da5d8d3e54dc1b1cfc9d355a57b2d1d9b4e3382f083490c821976b12838277001a5806307302e66bb20154c90e93234ad15ab4bdab8b81667bca912ebb2819213aa24a473878a6a4899067efdff49fde18921b91f60a0f40aa6abbb6dcd74b055281564d8479eca980ffde3532b6b5d9c71f83960eb02fa3914641e278bef6dc4db9cd475cdadbb4016197a1eb51ca9c131e15b08b77a457b3edab40ff368735c5d264f4849ec9bf013a020f1056564dab8867e36433ab13e969ecb9ed5d269632cb954a703efdc670202e9e66ef42f8da4a53aff1f4f79fa322765ea94d3662599d999d0a70c84082fc4cf2adb029d44367abbcd0e99f3240c3f91d4909cce57934bee2879bdfff5efd1f64612c8d6778e4c3923df723cc43d4d8abdce40200f442edc52114455d48c8618fbd4cc1adb6563c019cb4236b913caf5558255f6985505245b09d3b7bd61b3e2e396746060b56d465b5a1fd0bd8940eb3ed69d0278b3c8b02ff2b3259684827f91d5ec6d1d947bc9cd911134faf142e859989c1129084017674886138c4106ef6c0fcb69cc398ce281bf263d585acdecf0188d370c353f8dc24896da3b56fe8dad5e3e40ab469cc8831d13d40c68f976c028fa2a796b71b5e9f4b91ab1c302c2ff3f054493ed95f219230466fbd2c0f9f09fa67ff2cd739f06fea4c54c76dc8d8c012ccee589b791b72e7d11e5ac03a275a9db62736844457660f9a8f7a6f637533cdd64b3672cc70c07acb1ae41b428bf1e45446c7998dd716b2ad7f345cc83ee1081532678ba05e4ef4372a8f68c098cefa01bbf3d8ab0c0af3ef74f74d54183d29fc25650bc6d8081739d46367d9860f4c4a206399942941d0befaa90eee6566bf43840ac46b943690f354f0d45bab7b945fe129df78309ebf7cc65004de3c18bcd3926c4541ac02f6eedd02563f291eda1ef03e0ee007a1c196ec66ec9bbec4a166ec02dee4eee633ca170d7125c5b121e9378c0bb750011e7bbd40a5c5ca23b7686ac7194e2a0ecfee23f25e12a5eee9cca2020c21bcfb6de548d154cdfaf1d3977a1e4188c5681341004273adc70e484892c0bd90feba3ca6d2585ccf4a7db0eb61b09e68a98b112284f9662851d259630916ccbd3cafbd403b3a12b9a97b33dc2e901b487ecc0d5150a2abbb718c186b6fcf0128abcf1634ba27db5a6e49f7cf44239e947cf5a9253037f06a9d210a0f755924ed4e74e71798d283cb3bb29db4c304272bd220659d01ce81b9ca4a69bf37c7f7898da87cee3b1c516319f73c42153766e014e4c12a0d02ff593761782659e3bf8af24a3d71c4f94184799164e02946137395a89e"}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f81000)={&(0x7f0000f81000+0xf0e)=@llc={0x1a, 0x5, 0x5, 0x4, 0x1000, 0x7fff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10, &(0x7f000069b000-0x70)=[{&(0x7f00001fe000-0x1c)="2e5f9db45189542fd1079a0c25798285f8f59cb3839cffc54e0cd0be", 0x1c}, {&(0x7f0000dee000-0xd3)="7fbb2c25d48db2b027136b555e55b1bf20aa9e9e25ac95655678d6cce8930094ed060c0fcb8e103bcc7a506ab845caeb3942438b7a1fc2bb4f305e7d3b34b7f19cc0f0dc9db200c8c50d725979a1429f78b791cf5ee819c04f9e1869cb9837ff1022e92f48737c213a149b57fad9f64fd73633b7c5d0b4f5a732dcc97e4c322c13072647a9ad79e02c380313c081ad8a0836dbe9bd2661bb661d52ea54eeeb9dfedffc4fb1b302ee442d17a5eaf1cb1b112c45d288d4659781b987df570f59eb082b2f89ae64644f64008861c1d2bc11d87596", 0xd3}, {&(0x7f0000f81000)}, {&(0x7f0000b2b000-0x9c)="de97957fbd038fa3b61240352ee245d02d993d27e20978ab6ad494a5bed4eb2e6874a734fd0ef0401439741836561429d4eb4faf27583d5ae6efb4de2948cf7cdc1d8ca2f8d7c9fb5003b5bdd7ae5c78763b15f86058251912534a0e9248a7b290bf056b6af265cf0657bc6a508c821bb19485763486c107c3ae962dc1739d54057dba302216001cee95a614b6073ae4cdf07f3f9aa5158a8979d795", 0x9c}, {&(0x7f000059f000-0x93)="ae55868f8c09a4dda1da557a8d2c6de69e589325ec92ade7e10ba247ecc70a3a50c83985c88ea89b097776e4b025e4f9d27c8f16fa9cd06b713658704cc617353f251d07056e47f9f3ece369ba8a1d3d2e3b1c64ee2c62e7ccb2b7df4fab44793e22600d3543c16174ae228e272f60da3c942da4cc4270bb0ae0ad11d84ad324d2182dfb9ce8e9b9b5d7514c59d14b553a80d5", 0x93}, {&(0x7f0000f82000-0xb5)="fd468c96aea31e9e26f743955d440371ee033306167a73f784372d4263e84ea399ccff5179a6d6d8c94aeaac54ea1aee56330ccb2daa855cb8ee07f12a1d12277a62894c3c0e841440a35a5b4eb974d6a99916d1f305c49e64cec13cacb254ec1fea83f0cee561dd864baa71a39bc54551e6af16a56fddcdf1981209accb602cd139d3b6c1e45f825f486fc39e9376acee7efcc18d09a9b3085a08e4b1a768eba890dfb0485ce409f566bf5f6d19f1a586d2af6b26", 0xb5}, {&(0x7f0000f82000-0x58)="d5ccd6233ca026c8ace807bc49503561630d9ca6431304b5cb9fd059cf8174fd4aca5ca47cc891000ce3161bfed91b907c557f445f0037f753fbc916ee36ff5d0083714e813b6e5f31a3692b365d66b05f9832f645a0b686", 0x58}], 0x7, 0x0, 0x0, 0x4040000}, 0xc0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb1000)={&(0x7f0000b30000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x2, &(0x7f0000347000-0x38)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffe23, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f5e000)={0xc, 0xb, &(0x7f0000520000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@generic={0x2, 0x10000, 0x2, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffc5483a66, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00005cc000-0xa)='syzkaller\x00', 0xcb, 0x85, &(0x7f000048c000)=""/133, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b7000)={r2, 0x50, &(0x7f00000c1000)}, 0x10) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000054000-0x4)={r0}) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f0000c8f000-0x8)) sendmsg$kcm(r3, &(0x7f0000801000)={&(0x7f0000405000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f000062b000-0xa0)=[{&(0x7f0000182000)="98bd104d3c36a2eca69d622136a7f06dfdaf88f6cb1f28a7deae0e85df94217d55036078f2215543709afa4bf624dbf7890ecfc5ab2015729b9a3d13ebf93ded87e79921e723c9c52d39c89ccc83007cf9718f8d697b4cf31b4a0eebcb90b4719cd2be0378d1f4d554f927dd13f9486033cd6c92ccd0fe0f020fed505ff9fbde4a8126fb3a1cea1db3b38a3c6bf347680803688e4e35c123a09637e60774b95eca02c954fd8f1c7b9b18fe9cb296e8b73a8fc5c52d0c1122da19ede4b5ec973e4c69b0dae2d5b866c843d5cd897e492d374b7171d5521cf353639ff9c71da2445743ef937c08cddcce62dad5c45693", 0x19b}, {&(0x7f0000435000)="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", 0x1000}, {&(0x7f00003b1000)="c14c7aa9465ef6dccf0e2374355f91910a1111a8729084399423c886e80a0681c6b07fc1edc446b175fec0671c31b02b37877e9c4b4a6fecb2dde92355aaf22df523ec63aa772d62e2dea620f29ebd6731ddf973a3b9b36e9ca91fc5283b47248fd3cc09fab92fc88584f3899f056bc51afc3395bccc0204f75165d78b872e60931fcb4b3077a6f32d", 0x89}, {&(0x7f0000fb8000)="3411580dce141110954c79c16d3152b6f157de033a9f7005811cfc55543429a1847b343dd317ee7ed736acfbf9963c04db9f98e3c877c6e6e848aad98b76bbed667d6515e51ea8c1fe21414e7e", 0x4d}, {&(0x7f0000a40000-0xef)="2b18848a45362775bcba7f9ceab109294ae2593031eb3a00e0ecdc8874fd6332f108faa45dc90822834b804de7d9a05814bc3cb885ff96516d7931c382f157cbfef00b3061055f05b4a5186b29f38408fd1f18a269437dc3b3483d8ccea1755a6456404da3dc1adc86a60cf7caec5b7989645d2e5cceae393784ec09e264ed549af3e0d411cfa519406d4e460fe1cb50e017313db357e4a2e47179cf4bd329945302fa52d66e8703045e9774bc476a84cc6b2fa48f028acf8eb4dd6a10c0a7489b3d3337b320e9f735d5229548676726d905a1644fea9978c85240e2b47c7792a6a46462d7ce5ae6b8711c414430d3", 0xef}, {&(0x7f00002ce000-0xd2)="3d47d0e851cc5d92853a3b149dc2facbf4c5bf51e9a06b3fbf3d40c5ebf426ffa4f597117fb50d47ea96d272e7e28fdbe2e829d74bd2a670df6587d5ff9a6edf141022e85702d97cfd2b143f5218ab06fe6dd385e9693ae829a44fc219629ee96a37595283bb82f50beff01265b02ec2bbc4fa6cc55132f95d3c433bbfd6c3b3d7922f549d4160995f761dc6030da38c53aa7e485bf8216873f5f766ab9b52659609393c08f437501662910160d81f02fa085aa1a5d99600fbfe611cd29f469d465b39e1ed81ed1faf7460a8b9cfd91bbd64", 0xd2}, {&(0x7f00006e9000)="ce27d92595b1d6f0", 0x8}, {&(0x7f0000e9c000-0x55)="9b4bd1908bf6f9a50f9c1d7eb31ffcbcdbdfe82041928ed93a202ed9d252381d49a7c873916791c33bb5c6783075cb93105faac6979349e2b2d30a60403f80bf1af22130171b43ff8b652c80c0f1ed65b3deaecb65", 0x55}, {&(0x7f00008ab000)="b3199525d1e20fab4c7ffe6a9e77", 0xe}, {&(0x7f00005ed000-0xba)="fc74cebec6e27b90292570c06c0420ae21038e3d20a119cf6746a4a8d411dff413d11fa534ff3439d36c96e219fcbca4e6494ec62f5c8f2d4b3663338dbcfa167bd4eb283939b78bd903bc93a323a417f7791f7b13c03ff4e871dbfd58c59bbdde54741d2ad51e60b1190241627fbdbba2df31a737755662b75c1f4223b722e2e0ede54bda7a28fec405e72ba7caf69bf19a3eb733f523c1cc056ac3a6967fcff3f09cab2d9ce16b0d2be3c3f302219791768b26b312b4949488", 0xba}], 0xa, &(0x7f0000f24000)=[{0x10, 0xff, 0x6}, {0x20, 0x111, 0xfffffffffffffffc, "33d17c1965f3f4587615a3556359"}, {0xd8, 0x117, 0x8, "f989442d48685a255d0b6e74a7d69f6999d207411227407ebe77eeefed499e9c97460cc9d16144011e902deb1f3cb531c37298c26ecdfd5de1dfbb5b6ca34cc9a9f073c8de6790cad2a721b5fb71c4022693f0b9f0bfa694e4652ce5a442489ddfe26d7eae6726644ef7ddf2aec29110f62a0160b407a4b70f010e4a0fc567901eee409ad76a2919c630c66248c4fc26792a81f4112a0473b991228d20d31ab6e6767f224e7fab5097ef02d2a9747f52483ff6eabca62b29ed896d6858d059afd0bcd8e827ec"}, {0x70, 0x10f, 0x0, "c23c6a0c8c22b173d06734cfc957eaefbec432bdb1b56393a017a29a83881cbff7f3ff7806ef462b34c983530acc827afaccb0ee26f3e57f50952f81815802e5f5451f0c30889cb7ebe5a995d6af71bbd2ef50e9db9bd1e6503b29a5"}, {0x1010, 0x196, 0x7ff, "73dfbf2a9df6714331b3b490fe147825df46c099240dbb965627a68d32f594e2ec20860a24de984c65d2c99b0b25934f03a346f90aa658db573c3d7449a2f5771d4eb31ac7b2bf182d8f9dd4a9be877747b2f3e4d6468432c060400b6a5e53999c5c4461c1b8cb6073d0ba408794a004c786c1ad8f14cc624b6a4a87b963db71f2be654c9724693fb91565d0676a1dd5fb4865b095f56daf114c0651c2e0f0dffcce27ad647bb7ffa16e11430278142a2d8776f2807accd0acaa7e982bde6257a6ffce414d7eb7b19231b6abfb1208f8393346faa14c516eea685b1bc2d5518c7c79f274847a9a776bd146bf433d314c7411ba248c8d486ca28156d80e9330b910a2f35d050a8e3c0bd73d48cd371066e48c45b31ef66c86e786160e195504990b43200f5f1d96ffc39e9001b39001035794f62574beb09f8e78f9091aca9d813ff0ede595a1ec64a5289e8176673223633c8a684c8b2457da9c5d9a328a9d42d2b4553fad7f37f8fa9fc7d0d63c05744e98ce0964e84cbb1a639061d46cf9cdea6cc9094b6ff73ae0f9d271ec075ab963a081f75d8e4e6ba06d1d0a88776c2b1f0b0ecc40b3e3ae49e8b72f6b8811b641449324d4dea539f3b29916b7bb0a37b84d5a91a867f04cf2fa292ae8c3cd64294f734d9395beae9b4ed8e2d5e99b75609103a0aa7108295611551dabf0b71d72c65eb070e03cd7e1785d6971b60d988043da120f7c4b0d9f60330c3ca134475baa267b79c401823b83dd2d8ef96bd9e93797113599f03837d5ad0af398a69ac98cc579124513dc1fd0cf189d6a7ce7acec6aa6972f919ff0775494db001ad8aae4a4afb4a704c681cea4c65e0acfa5032266275ebdcf560a8f2c5bafabb07d89924e7a4d68158e1fa12cf9c66a1ff194d5a3f3e7fc34b28de4fe9c8768bbfc713165d3b0a44a4e771d6e1b13e17f780716ba48a91ca77bfa3e41c6c90feeb4dd13efe413c5e5a40e89f4218dbe22ae1385a554dd9f3f1809aef221aa58c0d2bd79fbeaa574c93bb73d82e28dc435c0228e9c0b71fdd577c4011f404df3be96bec642989617211a765c6317fd9bcfb3eb9a74c22b28e0dd46f3bb60e186e13b1ff7365b8cdc4cf8b71ef85fea9ff9db472aec73fa307593b4f22fd93f96f1a40c3031395e8708dba193f16fdf45242213bc0149f3adbc7fad65901256cfb7f0f86611f733df9c3321465062280bb92b7b9e41aab943e4109dbf1671fd6e71b33248d6851dcb44b6dd219e46b0b345bbc0aaa2ad98e368d92cb0a3df8ac86d76868afa17b2979bc22a87ed196624e9faed5e17fb759d08f077159fe4834505e2b4917f07d3ce74821857d974516652c16933529c644bbde043d65aca5e93327047e18f0a3c2a5b597c9a10c78ea425ab3e868347599cafa93589ae6feae87d9860a386f99ac06876e4e10ba7b7b91fdea2cc93834c7ac66a032e8ccea00f5211f77ebe48a1d061d490df09731cebbd99887a88dec27c283ff3e148e122b803222abb788009b9df11e28dd404c2db0c523610d1dcab67b15eedf6b09c5f976297e9726c722a30849ef70bce02c963673734d37920737fec3c9355538d045c5315d5a11abb6ebac51f937aeca46b68475aebca5a0b1f0d047b8c8a2c92de574e0e488523b5f2abc087aafbc9414a06af1a63f131924743378b3a7e1bc91980fc93df920dcca37a638abe1bdbfdef53ea08051bb8ddc4a2247f1145b3882001e3dc53b7ae9f057ad9dd826fd021357d85c746ead4760671dce93d7b36972f49a096dda35a34eba4eb26c7a3a5c151696085af1bec2f16423b63b426a7d4b7a66efdf191b1a749321ed5f4f74f1a8dc2bd65969dd39be8e0e96b838201b4cbdcbd7b1384652d538cb8df7c75c3d5a5587826b1c7c6e97ddf30a31201cd21f78072ca1979a967f3cc8127bb500dae382f4a4e315d34979a0a0dca91b36bb088aa9f872f6a2e05fcc077a45a8cb43d2cfd379a3fc21515ece44e7912c2532b3b5d0d548b1d03b89227e8a50e7df90bd7037962ca49cf1762af2a6eec3a0e1f1001f7a88174e86471e47659d28be143d4d3ac7831213cc60f878a0049d58dd96c60061d50dba1d6a9085901a0af8b643c65bda486f66546836e54068d254f5ae9a3f40b524102860ea23406702b949dbb18448ef4f49fcfd1f495623b66872806564b15162f22c0fd8ac453ba8d9bf83b0a67d730442e15f2061361ab4fc2aeadc033044725a710c643396605934a8f58f188fc0197cbbfca0336ee682be4adbe23f1d9ca37c061aae65515851da985db165e1496acfcf5e2ba368456471fadbd8b4042ccefa6d668fbdf9daa9b26889c46442802b749f18225ff6a85a26dd7f530206255b7421ececbf53106e6c7150748af44645cf9ae1f4386d69bbf1a59a2399a63d436bbfa47e64d2279bb3cd78378392b7bfa945be35e200aae2618e6a028e882194bdcab81d4a71e7a3679f842b3bbf2e7abe7c0e4ad84e58bcc426abb8b73052aaaac58f144f5fe015667996099bd57fc83d349ca462e6f858bf4ad1eb8ac242102c0424a347e537e1763767cf15e5130cf0ce7632209d6986e16bbfa1fe6bb8fdee43490cce495d17b70f82c328779ee1c9cae81a22c77e13c2a7ad9f987659f5ccbb664b629fd910dec35171ea8a0f5b767d7a4e549093b2df2612b49134fa548544628008f2b7ba662ac6f7bf1d7dfa08b8eb652676220ab50f26559c158ac67e59d7d3a047ce04878122f6e56d2291ca1c0fdfe6f0733d408bf967912c9bd0ec4ed7aa16b4226a96e5388ed87ccc109ce560555b1dfd6e56bc48222ff6896a9ff911b5b027a96626345e3d8c228442f60c88fd04eb9e0ce62b5554f08460fea647ae8cd52936385d8196d35ed3e4ff9c10e071cb2e2381075779b57413ecbe4e8452e409f01fa66cfc980ca31dd455dc9cfcad434c8280bf1cfd6820eaf2dd1a6b6efbc23aa8624d25220b8c46cb1f42567a2e4d272bb21d55a9b203ddabaf1a3aa51b6a99ca375d9e6931d887c593f2b9caaf91965631836f38b6233bfcf1777646168390497d6262e6b92214494d35d474c3b623a7a3e540f6ca27f38fd87b051d1f0b86cf56b3aa8e3ed55c3ef7727afa0b4286da8c4f6363620472109ea7e4ba65313f425dc59e4d5f48da976ba04a6a7b125c18a46572cdfc92f54bc67df3651e4f35b7afc6d070ac74a011fe09b81b61bc6871d033a5975043b18df874e2f94840155a0a8e469fd05936da3089884be6ea3ee527dde7b520898c2740bf409f5553f2b9d74e8f8efd483bc386040cca44e4b4e27134c70f1694c4a2922084aa471f2afffa20333839175f55a14928a6373a1af76c88e8edd93bdee165d4c16ac97e2d4c922ba36f35878395e8e3a6df17f252e289723f89f3f42a97e198275d1294d977cc78fb2e5eab4648fdcffda876b3fd272ad91204e524eb1237807ee1331d133b6eb368041f41c6e54993532f4fe679aa920e613a26b53f51fba2e8b66cab1ba7b95fa0d54dfc13cd870c12231ef5d4f22183e842ee94432f1ca002ca736dca167ecf2c6a7d0a00ff447f59588b9461407cbefd261cc1ff669047d19bcbb98a6d0951669c8ccd6643481474c2d038b3429a8677ae210cf517b67f512252ab1c997c1d16768dad45acb4261f95ea634151109396a1bef3d1a6638f25c27a6c9e1b18b593048b491907a8aeb981bf32ad37e615859838cd884e0bf8f7a57b60604344fe1fbc4cbd20de8d86c54335e791ae43e9a568e3497431e46d368ad91802095f861a3c2d01d880748e94c4a06f176a26e976635f499e1353593ef96aa15c5f74500b2d812bfffa548dfa9d2e6a38d548c45d1a07fcfd75ff84487e99d9a0b0f830779312ae8ac354b57d9847f2f15d2b1888670889e91544fd5238b6bf3f4254846a9174f2ed9064f114d68097157dfbcfb5f6927089e96a599c68641253c804173d3c0b78f0e6e90b41ecde528406bc7cc4c890feee04fb3ccee9f41f8b111828c3d6f70b9450b7f0e9dc44bec3b10eeeeb030982e91c1ab79b3de5202af127f11443165f15dfa01b9a977ee2ee6e5ebe4cf3583cc7018c8b97f1c1c48ca7b63cb565f17f97b8c78444de9faa5598212ca34045d8d4618dce261a9728a178fcc378a2b11f0d0a45e1278b7f9dfa834e268520c0f1b46aa10928ebe3cb5f019a6a11bf8aaeaf4f6c8bff66338598c8e85d3de469600d55df25f8b41b4ba6cb00fc2382a19b92d659a6536060fcbc3a2327ba7b873d467c6b7c02802d116acdc62646e7124ec2e6e542a5c8eca3e66a2b76994fc650052510e3d257e3a3d2843163c3d5485955d38ccd88dc4eedbcf5d6655163e13adaec99c1c1be87f9fa4d566d4202b4b4cc65011d5feddfc901ac94f07ba27b4a3ab0f0cacb5d3a0ec532702b59680d1a723d8b641026c2567097a01517210505c5b61781b76640f94fe7cfb55ac9b0be801f15f14e783a8517273e3ddae672e6874e3828b69779ac43d1b547a330ed9b7588979d64108dd879b20c9375379682c570897ba3a1e80da91338d13b1069da096d096a8ae81e9103452710024a7d02fcab4854317ad6a3d8edb6f8197a918a3e9aeca4692eabacf9fab4a66506dc15cd773390313c7872f60bb04d63d78d5fbdbafb0030b2ef448b91a74c89a620a0622630143c107a49035aba36942a6bb65a69b31b80f0b22c791b488e8ddbc235df5557c53c22b5ff9eb5265df874026c0e2f92076a09a189472555eed45a9cadca11626346169d1f1b6620ff91f0a558da9fa215915be45f8cc1022621fbd896f3dc9727dc7439261e74beed4122aa05fcaeb1696e95b8d5000c54848debc89ec38b4be4db3287b5962f500204d1e207374f4f21f4fb463d6d42c0904abcb3c6a7803022cb4930a8d991a310d69b86ac52658c24032284c67c07c175c4834d30eb85e8915c4cacab48b971dc85f3ca04cbc42f8d22d1153c4c0a1a6a485f4365ebcc5902cf00574d15f6ce3d491625d91013686b1bb0ca62f63432456e34c941ca6eb423ec247e4e5615fbc8fc0444cfffcea23f8a6fa61311eba7f81afd8a791c398fabdf9c4c68e77a177c112f67550c290bbb25ad1f6239b1ecd0d98fa148e8699ba487872b1c471d4bacc5e6a95f84af54182c32ba738946ecba4f5840ba8dfb83747d84ffb6d3be34d60b6a553e7a709a20042b51f61bf4da1041325d74f286707317f68fa3125669a69742a09503c498abc2bb0b99622b1fcbb4702c1cc8380a0a7f3f0a1b7fdd7e1a0857d7260432e440499d9fa14079b6ca41eb914c5279e7438a542bd4be4bcd2c4f8541dd400187271996d1b3c276e75cb2f8da415303ece6149c8d690df141bd9b25fab8fe7359bd134ce8d10f228a3364ef98eb49a99f0c0d03ce73862f156d55d80ec2aec3c93f0bfab581837d25fe136917416b3812e3aa51037ef0d8e3b172ac77c903f8ddf8da7b494663ac207c72ed4534cc4fc93ce7ae10057dea0f40b856ef6f03d369dc5766dba6adee69c542f6870b75b4b38028a68bcdce438d70e4ab0eab14310704753fa168d22c4cb2a1cda02493d245d642ba1ae0ab3252c28453ae5b94949dda8cc97fd6c878453df123f06aa67637eeb26fda170f931ab1bc59d906bc6a5dab66639e86dc72039015d0eecb029b6ac0c482b3be160f6707ecebf19dfb13e355d933392bd112d05b08182405588be65269915c67e31278fc3ea50011809225e1e16ad9eaabce919c7a5efc92492ea6250653f5b272a24360cefb9bfb50d"}, {0x68, 0x13f, 0xeef7, "ba8a5fe4b0559bbf1dd7dd3059ab545b4bf8d4f890b332c10c61263856d0b9cf931c86f3d31e96992a8c6555834aae4edb2111649a03f6d7581a8a9cdc7f755f0d5a521bc99b755d997b686da27f43dffceb99db9763b987"}], 0x11f0, 0x4000}, 0x20000000) 2018/02/02 11:03:00 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x7, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f2000-0x20)={r0, &(0x7f00007e0000)="ad5172f3046711a82873ad0aaf8b1bc204f518d0e4667a1d0e334430c5927ae0524485d3f84b4d0bc8b22529e6c303877dd31b715e855dee0eac2db8dc496202ee3e807c5dde5da0e6bb96a27a27d0009a1bf1b291f1df6877ecd97613e6d119bb35b12a6ec099d0bf8f2aa72e14f94105ee98a93963cdc8a75f47e6bfbc3a861988e165e5604b4e15d31f", &(0x7f00009d0000)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b18000)=0xffffffff, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039b000-0x10)={r1, 0x50, &(0x7f0000ff3000)}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x2, &(0x7f0000ff3000)={0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff3000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff5000-0x28)={r2, 0x0, 0x11, 0xc3, &(0x7f0000ff4000)="7ee70fed6cbcebeb7a4ade103d10557e1b", &(0x7f000082e000-0xc3)=""/195, 0x6deec832, 0x800}, 0x28) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff5000)={&(0x7f0000c26000-0x8)='./file0\x00', r0}, 0xffffff78) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003f1000-0x4)=r3, 0x4) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xffffffff, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000020000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000000c000)=[{&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/251, 0xfb, 0x100}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) close(r2) r3 = gettid() perf_event_open(&(0x7f000000b000)={0x1, 0x78, 0x0, 0x1, 0x5, 0x7fff, 0x0, 0xffff, 0x940, 0x0, 0xf5, 0x71, 0x8, 0x5, 0x8a, 0x8, 0x100000000, 0x1, 0x7fff, 0x3cb, 0x7fffffff, 0x2, 0x1ff, 0xff, 0xffff, 0x9, 0x4, 0x40, 0x8, 0x6, 0x9, 0x9, 0xaf23, 0x5, 0x400, 0x1f, 0x6, 0x6, 0x0, 0x5, 0x98b4f66f0355b082, @perf_config_ext={0xff, 0x9}, 0x2, 0x9, 0xc1, 0x5, 0x7, 0x100000001, 0x4}, r3, 0x3ff, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x81, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2002, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000074000-0x48)={0xf, 0x11, &(0x7f0000e39000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6f8a}, [@exit={0x95}, @alu={0x7, 0xffffffffffffffd6, 0x5, 0x1, 0xf, 0x0, 0x4}, @generic={0x3, 0x10001, 0x7, 0x42}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000544000)='GPL\x00', 0x3f, 0x92, &(0x7f000039c000-0x92)=""/146, 0x41000, 0x40000000}, 0xfffffffffffffe28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e1b000)={&(0x7f0000042000-0x8)='./file0\x00', r0}, 0xffffffffffffffce) r1 = perf_event_open(&(0x7f00003f2000)={0x7, 0x78, 0x5, 0x5, 0x6, 0x2, 0x0, 0x9a5, 0x801, 0x4, 0x401, 0x6, 0xffffffffffff4006, 0x4, 0x9, 0x401, 0x80, 0x4, 0x1, 0x6, 0xfeb7, 0x80000001, 0x2, 0x1, 0x8, 0x8, 0x9, 0x2, 0x1, 0x9, 0x7, 0x0, 0x4, 0x0, 0xd30, 0x9915, 0x1f, 0x9, 0x0, 0x77e, 0x2, @perf_config_ext={0x2, 0x60000000}, 0x10000, 0x9b, 0x8, 0x7, 0x73202369, 0x5, 0x146a}, 0x0, 0x1, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ca8000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a6a000)={r0, 0x50, &(0x7f0000bc5000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000040000)=r2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000702000)={0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000075b000-0x10)={&(0x7f000004d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000742000)={r3, r4, 0x4, 0x2}, 0x10) socketpair(0x0, 0x5, 0x7, &(0x7f00009a6000)={0x0, 0x0}) mkdir(&(0x7f000097e000)='./file0\x00', 0xc0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) socketpair(0x5, 0x6, 0x1000, &(0x7f0000fa0000)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000eae000-0x8)={r4, r4}) 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) mmap(&(0x7f0000746000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000099b000-0x2c)={0xd, 0x6, 0x7fff, 0x0, 0xd, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007d6000)={0xd, 0x2, 0x1f, 0xffffffffffffff80, 0x2, 0x0, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ead000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) close(r1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d45000-0xc)={0xffffffff, 0xff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000728000-0x48)={0xd, 0xb, &(0x7f0000bbc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x8, 0xf, 0xa, 0x6, 0xffffffff, 0x1}, @jmp={0x5, 0x10000, 0x4, 0x4, 0x5, 0x30, 0x10}, @ldst={0x0, 0x0, 0x6, 0x9, 0x9, 0xfffffffe, 0x18}, @map={0x18, 0x5, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000389000-0x4)='GPL\x00', 0x1ff, 0xfe, &(0x7f0000ff2000)=""/254, 0x64d270049b8de020, 0x1}, 0x48) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e9000-0x2c)={0x13, 0x81, 0x4, 0x9, 0x12, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c7e000-0x2c)={0xf, 0x1, 0x100000000, 0x0, 0x8, r0, 0xfffffffffffffff9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x504}, [], {0x95}}, &(0x7f00002a1000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00002c8000)={&(0x7f0000ccc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000090000)=[{&(0x7f0000f07000-0xb4)=""/180, 0xb4}, {&(0x7f000051c000)=""/175, 0xaf}, {&(0x7f00007d1000)=""/236, 0xec}, {&(0x7f0000dd5000-0xdc)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x4}, 0x3) r3 = getpid() r4 = perf_event_open(&(0x7f0000d79000-0x78)={0x0, 0x78, 0x20, 0x127, 0x3, 0x52, 0x0, 0x7fffffff, 0x2088, 0x0, 0x100000000, 0xa92b, 0x9, 0x0, 0xffffffffffffef99, 0x3, 0x80d, 0x7, 0xb7c593b, 0x10001, 0x401, 0x5, 0x100, 0x1, 0x8, 0x7, 0x54, 0x938f, 0x6, 0x4, 0x3, 0x101, 0x1, 0xfff, 0x101, 0x0, 0x1a, 0x6, 0x0, 0xa2, 0x0, @perf_bp={&(0x7f0000782000), 0x4}, 0x858, 0x0, 0x3f, 0x6, 0x8, 0x3, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000c45000-0x78)={0x0, 0x78, 0x2, 0x0, 0x0, 0x304500000, 0x0, 0xffffffff, 0x4204, 0x4, 0x7, 0x2, 0x9, 0x1000, 0x7, 0x40, 0x1f, 0xfffffffffffffe0c, 0x6, 0x8001, 0xa32, 0x4, 0x0, 0x6, 0xfffffffffffffffd, 0x1, 0xfffffffffffffffb, 0x1, 0x1, 0x8, 0x5, 0x7f, 0x7, 0xffffffffffffff9a, 0x7, 0x1, 0x3, 0x2, 0x0, 0x100000001, 0x4, @perf_config_ext={0xfff, 0xfffffffffffff801}, 0x1841, 0x9, 0x5f, 0x3, 0x36c7, 0x7, 0x72}, r3, 0x3, r4, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f00003cd000-0x48)={0x0, 0x10, &(0x7f0000146000-0x80)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x9, 0x9, 0x18, 0xfffffffffffffffc}, @alu={0x0, 0x800000010, 0x3, 0xf, 0x1, 0x2, 0x8}, @jmp={0x5, 0x8000, 0xe, 0x6, 0xe, 0x57, 0xfffffffffffffff1}, @ldst={0x0, 0x3, 0x2, 0x8, 0x6}, @alu={0x7, 0x3, 0xd, 0xa, 0x1, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x7, 0x7, 0xf, 0x1c, 0xffffffffffffffff}, @alu={0x7, 0x1, 0xd, 0xb, 0x2, 0x110, 0xfffffffffffffff0}], &(0x7f0000eff000)='syzkaller\x00', 0x7fffffff, 0x62, &(0x7f0000ef0000-0x62)=""/98, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c35000)={r1, &(0x7f0000a4e000)="57a9655caed049f6fdf2c27503657221bb7ffbcbb5f81cc5e7ab5ebd08a9905283fe4e96531e4c3a4adabd3b7deaf32f4a4d129e6910d706a17b937d3a6208b5467dd43b7d159afd5da7f352915c866e08f4ac8533008d6a286617a79910ff7c70f84cbfe099ad6dba67db739bce2b2fa048df6968fb2d925cd95bb82b7a11229460b447667103c39b402e7a3265e90b51ac0fcf16edd4beb5b2cd44275a06f255238cce7b3ef77459bf85820387d7a752a754c46abcc7a586816d951316aa3517f35b551834c590a3b107506ee3aed74a32"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c0000-0x8)={0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000281000)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b22000)={0xc, 0x5, &(0x7f0000879000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000607000-0x4)='GPL\x00', 0x4, 0x0, &(0x7f00007e6000), 0x40f00, 0x1, [], r2}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000071b000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000063000)={&(0x7f000060a000)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:03:00 executing program 6: close(0xffffffffffffffff) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000999000)={&(0x7f0000055000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000010f000-0xc)={&(0x7f0000c61000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00008e9000)='./file0\x00', 0x21) 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) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000001000-0x6)="737973d17300", 0x23080a0, &(0x7f0000781000-0x2)="8343") socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e02000)={r1, 0x3, 0x1, 0x3, &(0x7f00005d7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000750000)={0x0}) sendmsg(r0, &(0x7f0000dae000-0x38)={&(0x7f0000706000-0x3)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000d2f000)=[{&(0x7f0000c6d000)="f22a06bb42db298c7eb1aabfe806a81d527f78a9142e5675c964bf", 0x1b}, {&(0x7f0000b7e000)="fd67b71e1bcb270f8cca952a4ff1b8037e09a42a9c7f9b33a8b719db58253d46f9ac6928b185ec9e8797d9bd3218d62d945ce92e89c44fa10e3518605e18bb68b0e4ad07d2cde59f3bd69816040612db9efbf6378e0bf4e18836ad22df614f1619ff235da96853b4350bae317c0887c9507d7a81e62cbabfffe97b0d5768e20a1a64944feecec5b12c105af2f3be2a75d78fd3e929999b9cfcc204bcc68766cc", 0xa0}, {&(0x7f0000093000-0x1000)="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", 0x1000}, {&(0x7f00004f2000)="16154eae2f9fa092dd462b3fb7f68098801cefa053cfa68892f7d658", 0x1c}, {&(0x7f0000967000-0xb3)="75ad489e160a992c2752259f903b1d11c6b5d318f3a5e754ebc5b217ed7da3c17dbb9913481e75e122cf7aac30ebc22f86bd09138ec546ca1232f62c7177f073f24182516c3e1a7e4c4cf93c2bd448b309cfa01c851efb8af5c8c899155fb9cac58c3a36a0fc4b310cb796ecf7b7fd2c4c1b291cd180eda9c98e1d28f0207416213d9f92ec96a9d58ff3e40b90974cbbf106ff9805e1e0df60bfdc1ad0e4f428a425869d98e7cd3f94f7ccbf6e4c3ab7c3ca0a", 0xb3}], 0x5, &(0x7f0000da8000)=[{0xb8, 0x112, 0x5, "b742966ddeacad1db4be92a60e147f16eec69b7fe4256cc06d28a1d8ba012649ab4a148deac3c859910a3dcbe22beec0e7eb96f6ca1d509cf9c2b2ae8f89e3fee2b5a9cb36fc0967996b47299c0aada11a546310a22704d43d22010d863126f0d04548eb3497643736e86eaec4e597365f7a4e3bcc01e0d621a688a35bf298fa4f1a34f8912dc46b51c7c92d09e4b2b57a305872a9728d412333f3b69f3bb93a66d15bac"}, {0xc8, 0x12b, 0xfffffffffffffffd, "b890e48b45e4b11123918712ec9b640b8288ffc2e8b03a12ff0759be4e65de05da244735b4cde9ecbfeecfc5129ea990866730869a31a3b5a5e46400c42d798a29ddf795c745f786fe002620a4608875334e613253444d06c4346bd634bca36356a39d4016e534afb9ca2392a7fe340578a385c88e77abb9ef668c72d4b65142b2ad590d1d55650fdb0bce6e117df9ec9129f0005ec26c167bbcfc8416c63a018179c76539c82ef7417d272d6242c314b67cd519b545d4"}, {0x90, 0x11f, 0x63, "4d84969d4e6478747c8bba06314d9a61f31047db73027b2bf12573d7c8317977e1fe106743137ddfddcd56f703e48f9f07d9070ca945230d252c83729a73b57c373af7e878db4b7e55973165c0d04d756a6e1a36204d59b7ad9601aef977b25ba27c95507397d9cdb22aff16501c7e68d7b88ddc73eec09c947259"}, {0x1010, 0x0, 0x8000, 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ff7b884fadb18f0f1629227c98122baef4592fc50e508e29819be87f4b4904ca6c4d3e2b746222b59225d59723675082d7443ff5b4c57a10d2c1e012097fb8c78cfb23f5348019b2bc63554d18521aee1bf828a65bdcf7e4344d8377a0b95a469f7b0debef4eeee50ca7732fac102bb9b920f869eb9c5a8138341a34d4701c70f82727f08f9637c925c39ce8295cf40de9f7271d473f5f14af0d100041952f0df1615b5c8991514499da5496127fea0c0144a8c78c6e1ab23461964b3ac3f63a1699af0a37fa391a7a654991182aa1e02b1db42ef7d4ba13d7e92939bc2501296f7a5d71845a7c2508afcb7df39259f813bcaaf1f35768200b38c700c1fb3da5a0f025f6c19d5cfb3736e285fa00b585f04bf333753157d198b7cb5bad3362ba39b10312b0c8000337c964bf2fbcb448ec3f0df475e1427a5151ce929d0ec94b38ec59c07036140f5844a3d54a036e9611581de2401e0c54921835ab1414ef6f98cfef0d9f72571e4ba8f63ea5750d86eb3de246e724a1b2fe43f60903c94d90affaf49d2225297e3adbc9a50557643b7c3ff2b77fa10533e70b9ac454c0a88739ef88cd7827249d66fab679514b7b94c3c3ede1096eb92db99bf22966968912452472f34686168ebb12173b1a5db66418bdcf4ab4b89a15767a7a734cc757802f23f3138ae7a5b8893e1bad8e28a2689c56d3b03532303fdad96d863517eb5c194c4da2ac1acbd7945f6abc22bb12e90584edc559e3c43d8f999b6ed38018a21d1a5cdf10fcaa0ea072f0c546bcb18eb183d6e4f90e98f4ae28221b8a42250455ee4001dd31c080bd7a92a1dc0c2425b8f94fa4afe951d659a78f487944b56e019997cba3df1d228dc484cdcd3fc3d3b8c884ed5e1dabe8aa24183187ba3f79d4195956b909da33d8d3eb2970644c14d4dfe0b952ac360c402aedd324be1ee136a03527378963b1a74c48b3266faeb47f6285d4aa700b68daea626732bb820b0fc1afcd3fe853c5d52cbb9e39824042434d8e6e9fa1175eb2d556ebbb36cebe9b40be4ed0ec71cfe90362a3d030c5418756414a52d9fc54c5a94e6d32bd26a3d9f7a35d418676da0a2f7f7ff62f13fca0c213da10b6cd00493aaa957028f52972a48f15cf92fe4ea2d92aa389756043cfd14944b3cb1071e7d9bcacfa57e620f91f056b3f6533a19479a625add44a38c100d033693551cbc9747b649d09b1d525eef01141fce4990d4c3d79492ecaa5a9f4dd0d0cfba0a5da491031f12ff9fd94cbeb45b56e20d3a21ed337ee4c032ba8d20ddf47fb842b959776782839af74f13ea060ff66ab8e40e3f037e6934430495482753533ddf5c9ecf76cc805df47745e601556f18e5701c12917dc30427d38f21886e1d1ab4209cb35cf677712e03d37dab083b92f423a8c7a5c432f724aee8df82dffd62068cb73d7b76478b80f210013c9617767534f7c229fa8ae41fa67b7e8accbfab420760c48d6168f31691123c56a60374588225075c4e3368d1de741ff33de59b864c91d5c777ad1059f77c2f4c42c6983a9b003774ad5acb07277dcdf3a9d7f950e8b01ffeb3d893063851ea38c4e251cf62b2430ae1faff2c75a03a449f5163a742298ab010961d0e7cff6d3edf9a6fa5128cb1e56eeb2bebb816ba0d4544e52df0bd42a6d8a13405909e8e3eb01088c41a6283942845c5f687e40d3405a414d0535c02c798cabf155d9d110265452565bca5eaab4ac8be99800094bbe32f2da287b19f2a0c21baa16969248c190cc157425e4f4a623b39bf7c02df12d5cb9c56f6d186faf0a5210a8eb23b53fb75387d7a51426fe27032d3761a6d4be397cd0424db1d3555b3ab951bc078518951fb0895d219a726866c184a6af82550b7786085d794c30fbb1e5185e9580d020501991782bb12ca830128ce5b90d47ae18be4942fe60aa080c408a7a1b3a10b10459af2dfa81f60a4175d12598e8c4431b255620d5c9a0c714d9657bd92963dce354dd4d5d4c248669a590c9093b87b91a28e22ad57818bed4d3a7da86c6e04987fff748b1f9c841c44c1159ea2c4d1062c445c6118cd65c362185476e52254d3eea4a41634975984751ab5aa6de2d21f4f830a4da80abe496897e53fb4ef11c53d68c475e51e0ecd54752f8a46180bd24e7ab1b9c5d1cefd3388d26608ee084084806435d5056324e925a0d6da8fa73855951b49c70ff03f65aa195d1cc3bafb7d3e21366c9bf959da7f243d49e76ea3061ca5482f101f98b570ebc7150161e2ab9b084d7c58f507dfcd3a656c380a64", 0x1000}, {&(0x7f00005cd000-0x32)="595604f438d09727ecf057c0dc5659e095849f6a84252c8061b7534cfab76d098754bba86f4eb0358fb889357b6a69abce75", 0x32}, {&(0x7f000006a000)="7cd85582dea99c4c7059c091d53bddd67f14cb3d8e592205db56f474b84a9b1645fde968af938ad37517227d1200d667a723d58ff79f6bfac764efd8b88ebb8473b77a31ce2ec7442d7793f11a23e94d7d42c56210bc3217f6e93520ae9f4dfa34f7f22d26071cbdbf43d2e413bdc8f729949668dc354eee1794f3ba6de09b0d931c10d7dc67fd6dcf233a47c2b1d93fd4cd9e113b06f512d8afd8e5aaad19fff2e79e04efc06079bdb4fa43e849c963f330fb487af493914b58583172cbdaebcdfd39a26d8f476cfe17126d7f75b9", 0xcf}, {&(0x7f00008b3000-0x85)="df94c4e0a38b2a7b0ea61b7bbfb9f57b9bfa8cae93411abb2afc76b5d15dbfe81f145e938ff36c0613687300ed08180f0c102d7966ecc7c7166383b3d47e726c059abb67cf71818eed651057b70bf8606d7464c2869f5f9b166ceca7278b98dc4757b3ea788c7434d7a18c1b995a79389c533a786b15fa46964b25f953a9044f06a3f110ab", 0x85}, {&(0x7f0000df0000)="65de1fd0e710683dbd044424b2c81b0d5192b3f666b846a3a0da0304e883b6819afd56d8f2caf402b3b17aac47315302efe181c1b5ee10fe57f2443df0f13094ac5f2450a95ee310b35c4047bd255f9d2ac52f50637ad5de6f46112929cd2f62d53542aaad0240c6618f7fe12b987bb9e32c517d9dd84394ab91e83db2445a0560a004d9fdcfa7a3b520083644d82b69d6763cf716b2089586076ec03ff874e4e559d87964314e257d2c446458ce2869d5e398a3215c8869238145ba012d829c8e18e00cc3c103cd14bdd465ba5e858dfc470fcbd5b6c655fa472509", 0xdc}], 0x5, &(0x7f0000d0d000)=[{0xb8, 0x11f, 0x7f, "06fe08edad4105bd471aa2d2a82be3f8a3ef61696b59a5db5f845b79a95d5f41326d1914f9b9ddfc6431534f7c1ba6fa431919b7fc8116e85a1d29bdd2e5d09235eeca17a15265d6edd775a75cb290e4b5552cce86365713db7d11ee2486616691fb079d9160f55d7259d122b75d766a96929db219f63de795268b69cbaa86e3502eddf5833a4e0b33894c003d295a05d5b163cecc2f00641d9ad92d3f151403c4b9"}, {0x28, 0x10f, 0x401, "41e7d61282533a02b1a989c1d7d7155521f458c4e0"}, {0x50, 0x105, 0x12, "11b0a3f4673a93b23a77e6e94ad2fa65ec5786e470a0e85074617a004cb63d8a66cf4374e93b62e134e037f8beab1e63f7a7f248f02eac3a484c"}, {0x78, 0x104, 0x40, "f5b475586940fbef204515307eb30abfd3ebf9470becb63c667209cbd3a6f5f3b87395cf49e80b58dee85863fdad2d91a52c3058b87575b683360a8223ccae5ae012e8e8b0fce72b1fababb933d5c600f49e25b805ef405c31bf0c96c9a44f004bc24429"}, {0xd0, 0x3a, 0x7, "0e366ca1b7017af3682f24e142be747be604e057a2cb6ba20e236acec1f2176b032ca3a70bbc2130f8caf9fd7ee874f8147815bcacb613408e1cf08c0e78bbbcb582c965632b7fd8eb970c19c00323351e256ff0b7af0e52dd8b408850ba1254444e86507845f6947c478a4eabf73593fb3c0479d62c29a0cb507789ae533c6f65c97c57fba1daa8c41d529624829445cc70743592050871b6cb6b5cc70d8e236ef201aaafb6a2da05cf14cf2c08d7344bc8c89338a558cc98e8fe4b"}, {0x80, 0x366b7a91822a7c23, 0x1ffc0000000000, "d3b67aec185ee86dc5db10b3e08f9049d9122bad8822d49b072218a530ca9eb9d34a8ea35d23372f6b4d440117894aba068f1e4dc937bd63f9049f418d42be1469a0be1859d527ed6923ceead41192edf6c71250aa6ab11b81a907a2597984cac68152d6cdc02ffa29dd"}], 0x2f8, 0x1}, 0x4040000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000385000-0x10)={&(0x7f000044e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033f000)={r1, &(0x7f0000584000)="ed70b2b7923a85cf043ed4afe9cba457d8ee67073a25c3a0928dc92321eefcdf3b18d4a3c8cf7f205a7837cf630df668fbf17f973710741d1593dcde0066b392c9eb93850db7c2fb3f8ecee9ff443a25867db6aa74d18adc343d9ae3fcef9ae7d2d342bc4cc529c15ff994f20a", &(0x7f0000a44000-0xce)="5a04e6f331313deac5cb910f7e302874f7053d4ff13df4247c67ed5584ea3e5a81a3a0633db4ffa4b0471e951809a060a53ebd766bde929160322ec98729c9948e0d2ce313c28c9a1b724d60700913e99abb3894dcec0cc5983be2e14ffc8269b6c601eec565d51fa393714780decc38aae286d3dfed85c4cd900af8b8177ecddbc29557ca5770248f422544a84d0e7ef211e1eee1e844bb0657de2df8585f0943f3772233a40a5cb48a502414402151ade665ebd528d27f2cd0f413dc35a0ff8860867018ed5f465249b81c32c2", 0x3}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) recvmsg(r2, &(0x7f00001b1000-0x38)={0x0, 0x0, &(0x7f0000d9f000-0x30)=[{&(0x7f0000969000)=""/119, 0x77}, {&(0x7f000053c000-0x3e)=""/62, 0x3e}, {&(0x7f0000d4f000-0x68)=""/104, 0x68}], 0x3, &(0x7f00001f5000)=""/63, 0x3f, 0x9}, 0x20) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000528000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b32000-0x4)=0xffffffffffffffff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000264000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffffba, &(0x7f0000866000-0x70)=[{&(0x7f0000f4c000)="b076b7892ee5cc1dc7e0abb23e1aeabcfaaa3b3e52cf494d4c67b435b4a9ddf0090eefab7feeb74c6368df13169fdcac1116ed22bc2679fc59cb0d1540cd80deedd3e9902d20261895a8b926facf10c69fecb43fd6ed8821906542e05120a589b965b6522fc10fb2b3ff16487c812ba79c3fabe6b525e89e53d12dec153359cd18ea0e23b22777ae9f45d81c0b6733ba54"}, {&(0x7f00007e2000-0x38)="2c1e0c9b5ce4d5caacd1556a6c2fcd7f029655ca40821b8185ca2e0f9fbf167a1c9e6b68fc6714584f50c76b26942b6c29d23fcfc1410f49"}, {&(0x7f0000ddf000)="601611dc5a7e38570453c3cf54d63ed7183de6db710071b6203cf84664dff8a6aa961460a9ea1ee90f6b1eaae9ef0979e6dc9d7a20cec136bc533002eb10648405b7dc2f5af0dff14d3765ac8ac220c59027fea5bf2b5b61b254cd8e19dbde3592a1e1283ebe794c4f07477eeb478579e0a32dbb6ec39834a1f7006a9ce7ba0dd89c50e88b6d6d9dad2d248066944591e260207ba191e75e2d9e89ee46e48c9da0b7124c472584f349ddd1d5a1c02b0347aecef27a959664344f93ef64c77fa18f4d363ad0b77a7428b8e738fddf3ceaaafda6f343669768bf832675"}, {&(0x7f00002e6000)="254eeb6eeac1cd6b2200e3bebe5d1a"}, {&(0x7f0000fee000-0xc6)="56a2e75e10f256b47fa93f66f210091f5472a24b3f531958595e02e6a37c327f6548b863906deae16aecae96da6133ced824dc9a05dd8121c25b653fee39015c6db82d16e5ed3d8f86ca8cd9ae13a56c5128c83f94e260fd57055a5ef984ab11b57b68e89bfab0fb5d68ea7074cd5ef393d7d2475ae23b5579c64091b2f482dcd234780575f592bd4ef37549f383279bea00c72438f3911a139e443cbd686eb06b191fdbc718e17a11cf83e4b1a96ec808461c12d77b79f854d4371d8f6e5eb0b004980ae8ba"}, {&(0x7f0000141000)="6d27cb4c46a2aba401d072dc37b10fcfaf734fcf7970a06ef8c9add8ea947cc19885c883a8a977bae028af2fc9b851e4d134019f6d010949ed4da780fe6944d01007be5198848ffd916ac06f9e8eccf28e69bfa8652c8faeb2720d6d35e711071fcf9b3e1ac12d8d2e3c3e404cd61b7c15dcf8899919a7f71b8ba8af30621a7bba0ad86dc56a1f416e353e05faac5fb746d7e5e53c1369d888a2c64ece3465706fd5de2a4a0d80bcac6a4f8639358028574f3f5f6449f80f40a1461b4e2070d7"}, {&(0x7f00004bb000)="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"}], 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x40000) close(r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f000046b000)={0x8, 0x4, 0x1, 0x6, 0x2, r2, 0xbe80}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ec3000-0x38)={&(0x7f0000dda000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000961000-0xa0)=[{&(0x7f00006cd000)=""/127, 0x7f}, {&(0x7f0000efd000)=""/17, 0x11}, {&(0x7f000037a000)=""/193, 0xc1}, {&(0x7f00009a4000)=""/35, 0x23}, {&(0x7f000052b000)=""/136, 0x88}, {&(0x7f0000c40000)=""/152, 0x98}, {&(0x7f0000a04000)=""/195, 0xc3}, {&(0x7f0000af5000)=""/130, 0x82}, {&(0x7f0000066000)=""/131, 0x83}, {&(0x7f00006fc000-0xf2)=""/242, 0xf2}], 0xa, &(0x7f0000349000-0xf6)=""/246, 0xf6, 0x10000}, 0x2001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ed000-0x8)) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00004a1000)={0xf, 0x7, &(0x7f00003c4000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xe, 0x1, 0x0, r1}, @jmp={0x5, 0x30e, 0xd, 0xf, 0xf, 0xffffffd8, 0x4}], {0x95}}, &(0x7f0000e79000-0xa)='syzkaller\x00', 0x10000, 0x77, &(0x7f000095e000)=""/119, 0x40f00, 0x1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009e1000)) bpf$PROG_LOAD(0x5, &(0x7f000084a000-0x48)={0x6, 0x6, &(0x7f000021a000-0x30)=@raw=[@generic={0xffff, 0x6, 0xd9e, 0x5}, @ldst={0x3, 0x3, 0x2, 0xe, 0xe, 0x8871f83831a31b, 0xfffffffffffffff4}, @map={0x18, 0x7, 0x1, 0x0, r4}], &(0x7f0000b2b000)='GPL\x00', 0x0, 0xe, &(0x7f0000a5e000)=""/14, 0x41f00, 0x1, [], r5}, 0x48) 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000130000)={0x5, 0x11, &(0x7f0000ef3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x66a8}, [@alu={0x4, 0x2, 0x9, 0x3, 0x7, 0x2}, @generic={0x0, 0x0, 0x20, 0x6}, @alu={0x7, 0x1, 0x0, 0x7, 0x6, 0x12}, @ldst={0x0, 0x3, 0x7, 0xb, 0x7, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x4, 0x9, 0x3, 0xffffffd8, 0x8}, @generic={0x9, 0x14, 0x2, 0x81}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000a33000-0x4)='GPL\x00', 0x101, 0x1000, &(0x7f0000432000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000055d000)={&(0x7f0000153000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x20000000000000a7, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e4f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000d2000)={&(0x7f00000ad000)=@ll={0x11, 0x5, r0, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f00008d6000-0x60)=[{&(0x7f0000f78000)="4aaae9a3e6a6149cddae63d4319fafd44e91a49b214808a154472cff3c006e28f343984b65a6f01b6e4e950d22bad9a8f7157090507574f75f9f7c296028a0fa5636223f7ac837786157d2d482d7cee70638cc44c6b904fda815497864cc47e0", 0x60}, {&(0x7f0000f79000-0x83)="ed89aece038308d4614e9c4b7c5422f89b9d48643921fabb92df5e0b498d19aea9201c0e581f27e7331b6e5015755bf0689ca969ae14a128f0b2db0cfdd13b62887e59552b6f782d324151d4d3f1f00f3207815eec3964bec557c3150ab8d5779e96c425359cfc47e54731ffc8aba99ef7375ed7511b174da4899a740c865565107ea7", 0x83}, {&(0x7f0000f79000-0x48)="6c7d484af33993e9be4f1fc9baabdf8b54a57b39171d51b36a61f37a711b32af2afa06cba49518dd6da331d091b3fca3479d130fdc263dd2ac4afc35973456da7532dd5a77b5c6a2", 0x48}, {&(0x7f0000265000)="db950fabb7206b3979272f4ad0083876f4514a5a118d6a4d4a7f4a2ae1dc70f1c5b1435e3ccea4f9b84afd2d74298a1baaf1952a74f242967bdee2732ec3138ca99567964bbbc7bb37109cd525483b91e8c529e7c652c1b7b78d30560b05f8d8deca6bbc5e2e83234776c05c1d091db090272b8b4f5f4ab65ad37917097b8b82089e9b4a143dbdaccd8d2afa1bb0499c9e132e45ca62b78f11db5e4ad12f8e482a7f95c64cec0c6fa56eec949767815ae9ba5b62fd9b177ef7", 0xb9}, {&(0x7f0000a97000)="b56a56cdb858f41dbecb558b1d53f388f6c57cc7a4fe11d02691c8c963cc9fb63a4c6b3ffd9a2886aab61a835ae18bcb314e80853f46a04e427a62a1f940ef0a6d45345a61efaf79316291e836f01560e67d988ad0ab3ad0d3027cbd33c596e2d1b6b1f2d2f10772d81437ed66f13f7eba1e559ae2e30e101c359e546c4636157ed247a92d95999ce6852ec644886349326222b6b82270f4b3dd2bc761114a1da7da0e11255287c0a8f7daf608f88e84664faab34d428b4534bbf08b3d7a611ab133fa098cf7d22fa7ed4cdec103c6d77e0e8bdd00e9e75fba11cfc529c8427fea6b965aa50da3d6ac44", 0xea}, {&(0x7f0000f78000)="e088ae7011b2b1349d0182cb96d6883d001595fc11aa0e3d0998e9b95af36c4ba91625e38400f9aac9f1b0bc64be24d451742f293b8dfcc226dade673f68fa90c4ebd748b32545cb274f565fb97a9240631c4d66ce2ac8e1155bc8d0c8b277e70cd0e1157cc7", 0x66}], 0x6, &(0x7f0000f78000)=[{0x88, 0x119, 0x8, "2673e8f1532f2794b81153ece8611cccf7d2166d2c145b092310106d1af8e27ff71ded43737001b7426badb229211f5f72f4139b4bd1b0ccc191030df831626f42dc2d2c045b12311983939b2c586b37dff20ef2772420e9d5fe762b01ee1189102f3fed06edb9b1a4eb355c248f3300ea14c622cb"}, {0x60, 0x101, 0xa3, "a5ae1af1226b9b4e107d11d331c0416c60648d63d1d8168f845eb96679dbce11dfb8c149f98bf2f3925bb1a5bd289df96e88c0f3bc3372fce7d62c1fc37ece14376776be3ee75fd9d51eed"}, {0x10, 0x11, 0x4}, {0x18, 0x11f, 0x17, "c1302763f89353"}, {0xc0, 0x0, 0x3, "cdd5bcfcf6c6c2f612ce9a0f07a397590122ef464c05b0bbb7fcc64af35ebf2ce6fc4453a28831f186f6e6d5545e91f35a3f82ce399850e46cb1f0c1b0b1e10d8a10cfd9a356a58482c2c52ca70f9b97c8dd9d4016deaaea3820a814eb39458dfe4a73a9b80645e0de155f688f1ccbc5e4d1209a2d65dd427334efc722be7c065124cd9cd09af5e910b7b539f93c85df5b15e33f598b46b8837de56bb85820e55613c92d085c6759d9d1a413eaae"}], 0x1d0, 0x4040000}, 0x4000) 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f80000-0x80)=@generic={0x9, "07303351354cc68686a53823173d6e87b13ed4bf49e0be80d6070a245d5e9dba58f01ed41fa94aa3494370299b7fdfd67678d2412057ccccfa3d2511d356ab255545f63d8f020c77e3a7c35b67541eab7953f80d3ebc6b2d7f8de7296cee7c6e26e33f21c46d3ff992e4a67abfc3d903b6043a0c6b0fa7d9c3d0b41a5c8b"}, 0x80, &(0x7f0000f80000-0x40)=[{&(0x7f0000ba2000)="b5a6214db027a3fcaeda80525cfddcabda76aad3a7948ee085ff507862e408d1654742ca36c73479146a7a5a1b84ed12eab29c78bdec2490eb172e2a3e1c805a74a96ad01bb4579fa7b253e9d76977eb4b849e683f5529db1140ca413d6971ce1ef6b6a0a23107bf3429b61008fbf321db93a8125b28c9bc12991f4e307e592f84700afe7c77cc06", 0x88}, {&(0x7f0000788000-0x78)="c3ed9586cef0f25f2f029aae44b04a1069b04725d0f20b6eb9cea9ba892610e3aa54d15e615974c113603a76e5c62d4ca8266ef08d802f950d1ae758967041cae82cb62ff8f1ae472cb653336eeccff4c5e10e502de6a5a5ce7d15c9a3b58407445ca1cc61922496ae4d8cb7675ae2b431730ac451033143", 0x78}, {&(0x7f0000f80000-0xe9)="b9e5c844b5cdcd51fbfcb9eff52d2cf7e91d605bc1bf03fff61f018660b5a9e34f3525de1ff005c9f3a6a479ea048d8f1278bf81d432f10099cae1e2382d0946dd10454fda48989390712018e1239358b33eca273babbc56c140b05dba8c4768d2ab08cf38638d45542e810aee3d44b5caf38c448a3fa1802cdc796ba36a75867bcf5410871b546d2d424aee567664d1a0a57501775b5dd845cbe1ca7d544d84d42be6a47ed7e8765cd4eece7038d7eca8d07b6b10764c3f9199109dbc45830db1e1de510f43bdce6065150599f1f5187771fe3a6102f67f78547f50ce90a1f69d0ec8852aef0eadbc", 0xe9}, {&(0x7f0000332000-0x73)="665d0d7526187b4a1605dc6806d8e90b973ed05b86729461911efe6e696b7983ab5c3fffdc06d3b8da4534a2c01457494cd7713d156d997d2b307e83062af24f31170a337447a28d30fe5cd74c1e39aedd904616b2ccede3dacbc36a7efb3fc300a46f83c6ce058069e643b8141cc6bca4e6b4", 0x73}], 0x4, &(0x7f0000f80000-0x220)=[{0x48, 0x0, 0x81, "7fa6587b1c62fb1f58b79ed14ee19e2e3ddb1a3e18010957bb99a0c4974faf8530862588e199ea9509ca4ea8091d614cfcfac5179b"}, {0xb0, 0x105, 0x6, "b4c3748d88198edbad0299efe7f4a3c49c47a31f5e9aba63ccaf5664d13d303b0dd57f4dbb4bd8311c36623888913b5e94c12ff3e8dfa7561afe1340eb0706be10aafbe11a1c767b59ad649a7741b7c9f877dda48bc6efc8414eced2c58a7981f46321e2c1b30b8950c30ff4ec27282b9235ccaa898d60591348c5351ccb361e24bec764d1d64c001bf39505b61f4e901513042055950b25d8d6a108c0"}, {0x20, 0x0, 0x9, "1d10abfa76adba8938c77b9cd3d1"}, {0x28, 0x107, 0x20000000000, "0cdc3505b04bafffdc2f458b9d2cf4f195d3ca3a48"}, {0xe0, 0x29, 0x6, "1691cfb5d11f3d75e41ffb3936610276b109e72af71ec41796a8f97b0d29617d8c7231580c0952bb06c7f8ae482426f13aca0dd51851bae2b69a99c9ea464fb9db81e84fdbe9234b3b1325063725dce0a09141c3292aed7bfe95c688939b34d82d073cd6ef1e0839b3c072d46e4c981417edab3de792713eee0a44ec9184504248bc23da6ec31c3624d68c8586d2db84a768cb913820ef4326c8112242b9286b5d25638c952b4c22dd0cb027a4e9bcd32a94bb4913cd75217e863fdb8f5af3122c45670c602a0afcbd"}], 0x220, 0x4008010}, 0x44004) 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0xd, &(0x7f0000021000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, [@generic={0x2, 0x7, 0x9, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x4, 0x2000000000, 0xc79, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeaf, 0x0, 0x0, 0x0, 0x877}], {0x95}}, &(0x7f0000020000)='syzkaller\x00', 0x1, 0x53, &(0x7f000001c000)=""/83, 0x0, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000018000-0x10)={r1, r2, 0x5, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair(0x8, 0x800, 0x1, &(0x7f0000004000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000-0x28)={r2, 0x0, 0xc4, 0xd0, &(0x7f0000014000-0xc4)="43c2d6602133eda7bebfe31268eb386db560036233ae033e3a08ac59337192f0dac602ad08352f35b948fb62e2771902835b2ec051a9d2c61acded44bd84312c9a7918dee5c1a591c17353cafd477b3f324e4f979b270bcd392ea1d76c6c003eade21c40d4ec000b24b8e26dc8d21bc60d018db6ea6c8fc9c4367729485a86be82e080e195f5d00ae9df9378a995baa97a4da40fc41566c16f1aacb6441adf215367ad02ff2e72c1d36b65b4741c1395564b09e083e8e81acd0a482e8b55aca48d98f20c", &(0x7f0000022000-0xd0)=""/208, 0x3}, 0x28) 2018/02/02 11:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0x7, &(0x7f0000177000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d1b000+0x24f)={&(0x7f0000563000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00008ba000-0x60)=[{&(0x7f0000cf4000-0x90)=""/144, 0x90}, {&(0x7f0000eaa000)=""/153, 0x99}, {&(0x7f00009df000-0x46)=""/70, 0x46}, {&(0x7f0000099000)=""/38, 0x26}, {&(0x7f0000f4d000)=""/67, 0x43}, {&(0x7f000080a000-0xfb)=""/251, 0xfb}], 0x6, &(0x7f00002b8000-0xd6)=""/214, 0xd6, 0x8}, 0x40002040) bpf$PROG_LOAD(0x5, &(0x7f00007ac000)={0x6, 0xa, &(0x7f00002fe000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x6, 0x7, 0x7, 0xf, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000a8d000-0xa)='syzkaller\x00', 0xbf2, 0x8, &(0x7f0000884000-0x8)=""/8, 0x41100, 0x1, [], r1}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027b000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000608000)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r4, &(0x7f0000276000)={&(0x7f0000701000-0x3)=@rc, 0x9, &(0x7f00007a7000-0x60)=[{&(0x7f0000940000-0x45)=""/69, 0x45}, {&(0x7f0000d9e000-0xbb)=""/187, 0xbb}, {&(0x7f00000d3000)=""/42, 0x2a}, {&(0x7f0000fc3000-0xab)=""/171, 0xab}, {&(0x7f00009fb000)=""/245, 0xf5}, {&(0x7f0000066000)=""/245, 0xf5}], 0x6, &(0x7f00005a3000-0x52)=""/82, 0x52, 0x8001}, 0x10060) sendmsg(r3, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg(r3, &(0x7f0000fce000-0x38)={&(0x7f0000a6d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b1e000)=[{&(0x7f0000b2b000)=""/183, 0x23c}, {&(0x7f00007a2000)=""/4, 0x4}, {&(0x7f000050c000)=""/4096, 0xfffffffffffffe6a}, {&(0x7f000035a000)=""/107, 0x305}, {&(0x7f0000356000)=""/7, 0x7}, {&(0x7f0000d2c000-0x90)=""/144, 0x90}, {&(0x7f0000006000)=""/41, 0x29}], 0x7, &(0x7f000091c000)=""/244, 0xf4, 0x9}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f000014e000-0x48)={0x7, 0xd, &(0x7f0000519000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80}, @jmp={0x5, 0x400, 0xc, 0x3, 0xf, 0x80}, @generic={0xa, 0x4, 0x8}, @ldst={0x0, 0x0, 0x7, 0x5, 0x0, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000931000)='syzkaller\x00', 0x7fff, 0xee, &(0x7f00007f9000-0xee)=""/238, 0x0, 0x1, [], r5}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001cb000-0x38)={&(0x7f00004d0000-0x10)=@can, 0x10, &(0x7f0000caf000)=[{&(0x7f0000a00000)=""/157, 0x9d}], 0x1, &(0x7f0000adf000)=""/232, 0xe8}, 0x2100) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="0097cfadb3172354529aa9ccd4489dab94cd557dc7af33cd4fdad56851047b4a78005f1df9d0ab6e7981f7237922fbd69b50d342d0fe1af2bafe8fd68d5756704498ed629c1b17a0f149e48271ac1a4fac9dc8b45d601091906dbe3de75649775f9b9d397e7a1d33c80cda54162d9f8511d7dcda2121cf07ab60277cbca1590611a8d6772b54ee06a05b9209425bf0f3e1426f98b840e3a2477593ef040bf7648f59eebc06b2d3104ca822df7e90e8909d1a8c518ddcb015cecf73b4547f1a021e9a5e23b40e47e51c65486f401c4bc8b5dbcd0e0ae294d1c06e2e5cf964b953bbd7a572ea0d035190ccc546e035457e325fde445b43cd27d0e34627ab31584a4251faa6f0515dd97d69db2813e6f86087e299bc0babab162f96262c9c981cb33e01d4fd8936c30a403993b1fa0e112bad02e0bcd269067baf74193fb6ae8e5f594dca9cb7c526661663338af3096af36611828990cfadd55a2bc1ef5002c5a66a873526c22328cef91a1d885e5ded1425cc984b20a39de255846fb4ac628024cd7be5999fa841b5d9330c49c505f6eb2737de73ad6db326a8efe59ab2fb742427e4628a4b529a4b4fabe47c1ccd3b6129ff5df9d9b3e11e2c996a56ab441fbd4f0d500f40991a07d680032e25f7c13389e5ef1547ce96c0a15d7c71ac77a6e72918b215c9d7afdc340535d9f59bc6fd8625578b3f727533b226243ad8053c0579f227f24abec4498435d5eb184c7a35d32f2bfd4237cdf23a25df34ce8ddddc68594d9b30c422113594dab1fc7db3b559c1dad6c8b6caef7859d38b42d9e4cc4f91331ed177c3be61a8eb9c3ef396138107a1598d21ea40f09bf7fbe16fb26b8b35be35a1b424007004f89537edad5a73bf04fcd6f6f177a9ce836e8cdaa7661585e9921ccb1217644ca8e8d6a7381c75a1beb697ba9bfbb468099aa11b763a8415997a8fc40ea46f8d715646cd4b20c2f098bfeb5be32bb80de8ccd366449bfdc639db74f7e6aa2b07ee80844bca31952be7723110a0c568fefdbfd07ffed2dc605c1b6935d4361c3466becd9d6a882a98b06b56ad7af652c7f539e5ed00555774e15d3d1282c1dbd505a3cbc196d9200644b4cefad39319f7e92a6a324e98d03253df0c891de957839520501a5593b83568577dc595e37f63f0d416b6d16f8cfe34c5e3cb075abb3e9fb4c08758172c2ed68f619e9e93a2a7d097ce963ed9657cae91aaeafa67aacbc30ae2dad03a4e24f2c9e14ccb53979731942e54a1ec5b48bd8d339a0031b13c807d7d9e065568f641bbfb2246c28b7d8c5f97650791693f3d757bbe21b25fe7f3fda30c0fdc4c069f2a4a3c9969cf317cc2580b73b6a7f7175ae21329dc46d595472ac07b6a6896115a7f12d93c2f9abb9ae2047098ad7ac4871b72c579f97547c2c5c66a2509bad409881d5c7d2601ce19ba41c1916c8c23fbbdf1f8c9a237441107214f2955b56ebb111f31af5b462cb1e8eb7ee5e67115844de902aa141c260f212b66d87dbf479bada249bf46d4f54297f7027eab6a4b312e2ca1c9e9b53de56fdcb45794e489733758ffb981e07978bafc8cd1095320204e26e822c97893e8e349cc12099079f0c977dd358d8a009297c0b638949bc0228d045e00e771492d12e209faae351e8543fd89798a85c7c356616a55e69c141233bfe1a76b771acb522d7988990b98cb9765fe114d56e3d46c56779a120a3c40df6e3d0a6dc8c6b4b00666e776acf4ed51d38bd2abc9442222d22791ef51282d2692293d88d78392421a20e5396b305c42b66e79e2020fe9de3b01ee3aa33463cd97c1cc0a985715e606628382044b0e56a11cb1d68a0317774cbc4def8e91e3b2f8c95cb649c6b0fdb21c1310cee34794eeae6ba811dcf78f1ffe4239dadbb1d182d865f4ac92c2df017f2c175bd5a1dfa923f491deef23d36f310bcb7642c786ba19da8e8783443950d6add74d07ef1a22b9021ab3a2fe1b32e29c445d708679e76135b923aa50acec536e6efcf23de723e8dd64d7455fe4e35196f9e2fb01514b5844b82a3a884aae789683bc2c76b1d153834f3b0ee9619007de05479c43b692cda8dd1060c5ae3c91c5bf04d41d8caac1d4a19e5df50951f2c12f3339288751043c0f2c46c1c028278f87310d24506d54b4bb15361af749ac8a2477e1ac1a6368cd60d5ffb3f5ed184df5d9cd7fa0670091fd865bb0215abc0a7b995f2e22807e63876cd22dd8f3b725e301e910f58c34f8f772e4a9b56d4bca8ed555feb95a68a8e1f0d3a2bef94507fd0de364ce2dffff67c3c54d04a193ebb83a579392d872c62bd5eff644239986c13a3154e6b7697520bb396b2fb836bd1eedd255d81dcccd1e41c2c329820a605c8cf81e28c3a6a709ae654147ae6bfed9b92e216a89edd193a2bdb53b983ae67b8356325a5005da2531a2f485d78081e9a4dc7a9c9af41dfce324f2322da2106f7e3766bb94c85b32dda3f886657425607f276122eaaaa946eacc6fd7134ca1f74db97d2610cb8fc2d7ef9d232b7e0d2b9c4340e43114c02cd5e1894870d24595bd4378111874b62344aa6c096c882a58311aaceedd716e59c43b0bb6874132b67086b001ad522a2dcc8ef500ff84a6760b2f0fa31fcabdd07a0426c3d6528435bf3197b528d34aaaf0d9b1ddbfe880ab3271b1fb8ff90997bfd8ac53672515f00449ae34af8949502fec674301708815521de44cb01420bee76b361e4ccc478b01356643878974dffb3851e327c5443a373dc9a001299a549c714542c6db825aaf5a0dcb8d7d7eaf82c591256da3065cbe4adcec742b9461a875dc455b8458cff193f79c569c0ed09ee13f2414cae76ee005b14d1cc9817edc2e50e5d9d4e22253bc0f850ac80f808c49b05229a94583f24f0ac87e5583b9fc5f3a4c9bc202ca5713f51138b564fb3abe421a4f4fd78d3201f90adfc152c7840959a89a32472f2c4fa757afb2130cb6b9445da9497066ef980d0206ea6256738e4f1d278e0cd883307f7cf8d485d30694fc70706077fc176b4bfa1ef5341faaa4cf9ff60ddd5a78b11119fc21f790f26ffa061071a0ae4f326b2eb21211b5235dc45bfa26538afe63137081a80b92a39020a469165a1ce000eec0ab2f6a64b39df74b282fc2511d9b0cf79f00905e1aea75e6d6b294bdb242ede53d53a9539f7909b4bef465408e12319456e94c4f9a14a5947b18a245a1466b156924bb5092620bc22f75277366fe2d74f4c4d32fe41e76ff50d8ad9c5074269873dc5cb13e4185488d0f25c8da25a95acd587ab45bf1e411cc1daca6a6d2af8f0555b147202df170bc60bf56c499bc8ed33af3306a7d8fbe1dc092c7568e71920259f8fdd8259157a94a40bd1f6dbe1ece95ac394611b17a9c35baa81cc414b191b8005bb490dc6c43b5f5353f8f7d636fd41978ca17ae3b2720650e74259fef8b6a7abbccfe2682474227113400341981dd3fdd44195dc4dfa19d5fb90d06323a3e788697c954f6f7ee4c1a4d77b51794f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0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) sendmsg$kcm(r0, &(0x7f0000fe9000)={0x0, 0x0, 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{0x1010, 0x6, 0xfffffffffffffffb, "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{0x38, 0x113, 0x7, "16ceaff98050e047a6c5a7ce32f81991bed5e6c502228f0d0ac4c548c829f3f35128d3e7185f12"}, {0xc8, 0x10a, 0x6, "41aabd99e1681a2a8887234ae077a2b92f78ae8a68180c98a162e6faf82547dce489a6bb599427352c64c8e14f3d3d142840c730296b9a01d5ba74c3804b472214b6ea4e4309898e9bf26bb10a730046e82cbfd83feb9a453d425aabaea6b2f72925b3669df606b911b74f77fa0298fde1b805d730d7e4c69a8b4f50ab6ecf13c9190a7bfe45d455e3c72dfe0ffaed61efd777fc9f2175d6ce865dabc39503d35523ce2c476a3d012136fef01805a2517317cf0a6fb1f891"}], 0x2120}, 0x1) 2018/02/02 11:03:00 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a47000+0xdef)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053a000)={r0, &(0x7f0000872000)="ef34dba669d37be44e6383813b2acb741f9f80c4503761b3b275deefc16dc751993679a3ea1d8cb833194a05a3f0c908c3d5e73b55de967f1aba60939cd9ab70a9d3aa1a6eb5d320518a82887f944540ad1bf0c9e81c3f9dcba9fb33b9172fe28f6f7141205b2940be8a5f578b25623c4cc2fbed3c788ba9b8e1353ae01cfea18f77c3a51adb4aa8735617e32b7360308bf7252cbcbc9fe7ac31c778c3ffe336276541b45933169714e0e3312589de28b3f8637ab56938c0c7337c8e4e232181018c55f8aee2e90b1b4edaf630cd45244bc2cd459d267332d4ebdc83f8d142072ef847579d5383439e", &(0x7f0000001000-0xc8)="97f49b2e6a0eeea28fe285e8eaccee2cc82abf6a4a24df89e89983cc3debc8432c05e2c32c6b599c958745749cd952f5f95e91a59353e2e7d08c4018cb613a70bca272aa9a14a6e1f4e4d2bdb626841850d76316f1b1d6ca3b2ffb83270212e0b8a75b42ae427d273dba139338cdc74cfe505a37aa1f636dfa612ef66ed42c91ce640554ba9ac253214c9a86f7b15b1d7b7db9a9313c2f8d2ad551f032d6e2c65e156fc5ada26af07bea79b9c53ae118266692321b76413dad4599a2c581447aeda59db56070b554", 0x2}, 0x20) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r1, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ab9000-0x2c)={0xf, 0x1, 0xe, 0x1, 0x2, r1}, 0x2c) 2018/02/02 11:03:00 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f54000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xffffffffffffffe8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000), &(0x7f0000747000)="dbbe2fb0ab431b2778373e307592b9a04d0a09738a73adbf95c49e1bd8d5fe454ba956906ee871e9b14638b20504df18ecc56894f0ffa4942adf08b3dd46e04bb5be1327baed89428a209b67f50ad8e23faf9dc7cb84050ecaa5ae0331e9bd523eff523545a4963a5d514a8f9074cbaa19a48c6b3191c3cdebc8819b48d7d83a738deb4aac8065f861cfa33212810cae153106c8eb39f8ce016c12a561446b087b3d0e6dbe8aeffb357497a411cc4ed61e867d18094db33ecf6b28eb1325efb69ace58fe4b3429e33d1cd3835f68942d046d13c5f439a170d3f7b053f80c", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d35000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0e000)={&(0x7f0000205000)='./file0\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000856000-0x38)={&(0x7f00006c2000)=@nfc={0x27, 0xffff, 0x5, 0x4}, 0x10, &(0x7f000019b000-0x10)=[{&(0x7f0000ce3000-0xad)="272b05af79c359abafc67f85eda68327b437a2eb8336cdd3e6fee416202b6cf023b18c8b36cba772512bc76ba2f8e8ea6c18364af2a2c55f1d2220972902681896e499fd9191c65dd46949ca460e4c202b08d2a447386cbe763e0311290732da11cdd9ba68d722a7a9ca4145c026325a3be8386f78fd37c4a764c83d8871d84e442a775b75d4e79e26b197c1b06ce5c799dc78463d0735b742cb58c06d8590a1cab59769ff548479518ef3bb3b", 0xad}], 0x1, &(0x7f00002ba000)=[{0xf8, 0xff, 0x7f, "aa3f43a0b23be2490b85f038413b236efd13378e88aa70100d658ee29cb11fb5c01f6a92bb45af55c688bc6e8f36c1cdc84fd3184659f51b6f66d27c54ee7d8e66e6c4b414e4b6ac3ef7f0ef9e80202412dbdc9887d77ac4fee7fbabe46a878e0dc1d9967a25543f5d5ecc0ce5327a5ddaac984c2285ecc45da00397bd33387e11f808f8a986904585182b7c3627d29c473773b840943390653f9009055eefc517d947df926ee066845017dac3e9d6d818cc18270308a3ee1de3cef117b95021bd8dce0af091032a3201d5d855450035eb270d56e171aff68b3b1856f067895f092056d89efd94df"}], 0xf8, 0x4004010}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fd2000-0x4)={r1}) 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) mount(&(0x7f00000f6000-0x8)='./file0\x00', &(0x7f0000352000+0x6a9)='./file0\x00', &(0x7f0000638000)='ceph\x00', 0x8, &(0x7f0000be6000)="f3fac65e269780a1d4730ff1b9655785d5eab3c48d9f0f97cced3eec743c95c5d1c10991c67391e1833499e0a4e3478d2eed354c8439324607b5b94781c8c9baf283ae2a6f717ede1e7ec059b973093abe24b5188a5486bcaa2f0d0f85b20c32076fcd639d08519ca1407eed6c5f50d2ca9e63994225d06dc99a93ad71e7e695c8f857a70e217f6f4e9932c6f11f6cb8dc7423296ad090fb970697c6ffe6e7e9e1b6f7a09cb022f3831c6868ca8ab99d347ef9a903afb2f8ee1f5ce4de898e809c33d8e9eef0773aafa3a8d6") 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000081b000)={&(0x7f0000853000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xb, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000b05000-0x8)='./file0\x00', &(0x7f0000f70000-0x7)='nilfs2\x00', 0x8000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/02 11:03:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0xcd64, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000-0x18)={r0, &(0x7f00001cd000-0x6c)="67825b0aee66a94a481e39c2d0f048fd9a04b7ce952de883098b77a7c8d6178e0185f19d4a0155355b70daac13d6e150276b773918e782b63f36830acbf4e4977fbd1eb0ca37cc63458117b9d646ee4665cc1eef057f354d2916358f96f44d5a3dd7a0dfdb52772a3d8d9f16", &(0x7f000074d000-0x36)=""/54}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006da000)={&(0x7f00005ea000)='./file0\x00', 0x0, 0x8}, 0xfffffff7) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) recvmsg(r2, &(0x7f0000715000)={&(0x7f000031c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000421000-0x50)=[{&(0x7f0000753000)=""/4096, 0x1000}, {&(0x7f0000b48000)=""/228, 0xe4}, {&(0x7f000027e000-0x5a)=""/90, 0x5a}, {&(0x7f000043c000)=""/223, 0xdf}, {&(0x7f0000df6000-0xbd)=""/189, 0xbd}], 0x5, &(0x7f00005ee000-0x43)=""/67, 0x43, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000)={0xe, 0xb, &(0x7f0000a9a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffe1}, [@generic={0x6, 0x6, 0x6, 0x6}, @map={0x18, 0xf, 0x1, 0x0, r2}, @map={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x7, 0x0, 0x6, 0xfffffff8, 0xfffffffffffffff0}], {0x95}}, &(0x7f00002f2000-0xa)='syzkaller\x00', 0x6, 0x75, &(0x7f0000cc6000)=""/117, 0x41100, 0x1, [], r3}, 0x48) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006ff000)={0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da3000)={r2, &(0x7f00003a2000), &(0x7f0000738000-0xd)="279b31130f2ce6ea8b3e0da295", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000a4000)={r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000)={r0, &(0x7f0000a1f000)="64325e22ef6d2576a0f364320ebc4d5438d1e6809370bfecacbda9a0caf6b4e0f78a4a3435ad87d0e8e19c805b32e5470c5661beb2305c802e691cf1cf7e509b3b0c3355a791946cdc4111970150329381435e7cef82e40cad0f9435c105e0af2fe428b0bc559f61cea0c849399ecb233780ea901a6bb01a5b0db1b8a02df8563dbfe0c63b87be59c2c42da716d76a1bb88b243f40374f00076a26e708", &(0x7f00000cc000), 0x2}, 0x20) sendmsg$kcm(r3, &(0x7f0000c50000-0x38)={0x0, 0x0, &(0x7f000040a000+0x6ad)=[{&(0x7f0000275000-0xe3)="3a51249e60c319125b058c9b3ccb02d7b44d8e715b4d26706f85bac827333546df7f274222d3d6d60ba5dd1a9090c7a73fe29539f02546d52ba7559ec0e141d01ecbd9250768aec1ddb1d14e483fe3768f398fbac9cd69ce232f4b2c5bbdb807ada616988043f7bd806f2295019d6aab546f808c0dbc3cd87054c3b58cb8975ba0f2da3d3fd00a6803195f0731a26e949a40cbffe409e48b5696c60d4d651271f3a66dad74d41a5470b200da190db31539761f50444b67b3ffd0bf10904f37074f8c937a783ad97276f63b9ef58fae58b6673c41c6432d64a41c3697af1d692913ac7a", 0xe3}, {&(0x7f000010a000-0x1c)="bb61a5503c14c0069cf4bf37705fa86045aac0442b827090295c8d71", 0x1c}, {&(0x7f0000c6d000-0xd6)="c39c7a9f6d6d8238c30a4db672f29f4332ba8aaab9864145f3bfa969907aa71ed2282eea72e188c03eb28bca3444801d5fd1e515e122c303609d12ddaa8033c726c189de2ecc530c28edbc37ba1f668f9e6fc749f0084b256a157bb8c2659a2cc2dda4922a76d359a87d764fadde711e4acc4a57e1315d768fa387cb73e29ff2a5dd27e9ab6bccd9c4c97ddeadfd6866171fe557aec37d0fb2a5b3c23762b5eb5bda2b1fca379ee864e6ae42a7402684f395bfcf7521b4b285a6a6ae6ac7c8cc8b26558403e049de8c55cce9281a6d55e224b87fb2d2", 0xd6}, {&(0x7f0000eeb000-0x70)="6d60fc932832eba332344d8b1721931985602f88f178915b10f9d3393cae6fc77d20793488d1ca1f350c281119be53e1ef68fbabb2630264b3e401e403f05f9d8fd8856446cec886d054ecf127fe2aeff241568bf1eb4d1dc194f6cf0436707a08904375104666b08414fe867c901b08", 0x70}, {&(0x7f0000bbb000-0x29)="876d197ff1f16cec06cf93c0ab02cc69719efe3e96bc81b73ceb28481f6254f512eb71a99e157c7b53", 0x29}, {&(0x7f000086c000-0xae)="da93f197c3c69667b5ea5cf61b383db3871ef7087745f2e02c773fbb5fcfb6ae56035be7e85238d8800f81e567aee147199233cd704d3769a8dd6cc31763bb8591006b23e5a241c041e37e1fbf8b7e5844beb124f6ba871d5d5f35ed417a748785924d1af29d8cdfbe0cfcc6032609e18e455c96d8a1fa00ec3ce889376109a2ff2ba7948719247d881523c74ee08ac5d709d16ec2a0a3895397c558e6a49aa142125a1b1b2142aa471dc342ac0e", 0xae}, {&(0x7f0000a52000)}], 0x7, &(0x7f0000e4c000-0x18)=[{0x18, 0x1, 0x4, "759518da4d3b03"}], 0x18, 0x20000000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004d7000)={r2, 0x28, &(0x7f0000788000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000425000)={r4, 0x5, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad4000)={&(0x7f0000317000-0x8)='./file0\x00', r2}, 0xc) sendmsg$kcm(r0, &(0x7f000095a000)={&(0x7f000051f000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00003b1000)=[{&(0x7f0000b04000)="042178788a7812587982cfe524c7690865e1b3fe37320c784f7383db84508af5d19cab7570635d0426d6546dfdc1", 0x2e}, {&(0x7f0000b08000+0x132)="c094954b403038ef60412f4c1a29e7cc4b5d04638b786e681c2ab723776b788c7915732c149ad490fc65225808c390204fc4115c57ff7581fa782a5d52d74cc0facd63f05bb21652e61331b99692b19b1015b2786cc57da57b83cae69a63634e98bf9a55336b5ac0dcb6dc83d1866baf2f93690eb423c25c04", 0x79}], 0x2, &(0x7f00001ca000-0x12a0)=[{0x60, 0x118, 0x79b, "58c297153c97f13576d0f281969b2e3259c4eb8b4d0509f8d1f5db179ada49a533f61a83f7eb8973cec6c289184bd925a0e55ecdb5f771974805adbb2e6b1fe5fd8575b0af1814beec817666d5c56e20"}, {0x1010, 0x113, 0x7, "b9b0412caf086bc9ad895f5da7d809865624df739f11df4b27ab46a70facc68dae38e58ab36d3007483f065b4d95c7d2fdf24e02da49525f07a2b3b851012ad6ac6079f140ba4ca5c06f69488401a60c5054a0e76faa55d563a8c70896f7667199f84b8165b3295881a5ddb4599a11fecb7eb848a3538a328b3a06b8c92349b161b64544750ffb9aba458619900b5d579aea1402e37f74a8d91afa53393cedd83a66c38971d1a636fa68e746413751db4fc367e188364b2fea31777cc0e8081039bac95aae68475a5dcc8f7a6be9d7eae8ae2c38586818af24881dae2aed5f4c240cc2be0473e67b82560dc4403389ee386d361b378b75bd9c83098fbc87b3d65c4a38daa0471065ae80c78dd9f6f73fa76c521b59e5c7c1a541acab4804c67ecb44f85d236c0f9ff32b0bf68eebccacaf002bbd32a9bdee752cff5aabb4869c6e1d21532353c1ddd719fa2d3b20e64e9e1569dfd3f3b884d8cde7b8bb07dc2b5ddb4971841a1fc538c1aceedeeb646333b6aea57ade74bdeecde50eed49fa532d1798e12f709fe836eec67e26323f7369852db0bd0289110ee65a21ee2107c379f3f2d89304cf38b93672fac9bb37650398b99bd631cc739aeac49a5c941e650d0959f992234660e2639e3df966648cda20542cbefc0007f5b200fad42cc68ec66c80b3a40898ac19333c417086f19e3d11365cf1812dba3038320584127eed6654dd921e87e43855b1bfa181f2fe83c9dee1d409d2a1d5513acecc96d1c7ec1bbe072d65fe19bedb28399835bbd28d40545c4436480df4fdc1e003682533d1596a2e96dd18a7426325dc176f6aa10812d4f3e6c14420bfe1a1ba4662f8eba0ffe04218e73fbc660e372a8f90c58e334f3c4ee983646547707e68bc9aa578139c18416212aae6bdfcf42833a3b41bf8467b1a722a82d0a68aeaa717805109ecd4e3766e6b0aa74a81772fde23952d581719db6182e8d932e1813e08f22f2dd15e4e1a1e4fff8a4d19789e1d346e92eae3c651fd4d1d56d19be91c68604218c5422065ca3cba97ba4c7ccc910631836078db6e633219b072c71386767e5d5f2c04009aa72e97b82723177e733dd6eecdb0cd3665c86ab7cf69cc2e80898a02383d92398f3c502dfea2e0b43ab56ebcb09a47f75f957dad3d46f9d764859408f799031360b81dc48f4b0b852136f1146c3e8f86652253d643c56cb5989e2240fe524baf932ed1aacf40a82e933c5938920d51fb9bfeaf0061a8bbe273935743597748997255920459727b75f7a867512713c7d6740ccf985be9fc4fd4e82a50891567ce3dc6ec5fa8bf8518e23866a0a7013dc24a61238e7f186930eae600c08a33618b5f7ba2ad11f48d6f1df3579260870cf494fdc3bd791afe878c672fc1bf017ba8816dec058dc06168439aa0b6814b70d022ccc5cba5a1a69dbab20df4fd546bb3016701526aa8390e5031b5c363c4be9c70d9fa0b5311e7b1db075b3cfcd70ac6c9890fcb9a33080927e6ed16dd5892bff78c3c5722b1a2db89667bfd821d1afa9c672d2ac670833a47ea77334508d06005e2e5d7f5c77d100a33b5df7ac01c22a5ed068b2bf5840d378a9da609dd341fb866cfa7fc090f75c46504465351147e6199176ddc8ae153172e66e484aed48cd0bb6286011a537edd1cdb38ab92425eb38cb311fb81c613be3e8932635e084d9082e6ac40497acb7adb24079f884356aa891e8a9db743f8c1af74330fc7824b0fc3e1e91d905d4a0ac26c6a2e79c96f063ee380ba6d43312b408227083b1beed3033e9390786779e894a38c8b65c2de3c2c73104d1dd084c14fdf660c172fcd35e9403433ebe642017f5f8721b1dedcec70644824ccb005e6499a461fc2290713e6dfe166834f706a6afeb359fdbd5cfbb123f7a39e7d34e1baeadc755d8b7e2cb518a0f1daf7fab9a54aa33846a2778f9c9b0dfa0c46f14de022829047f782eb0fa4d5f5f8230597c18dd5e39c16c35b0893ce49ddbe492b3321b4e09a487414de4655b4d56146d9ac365d7d88c23445ed80f2d20d9f75b5cf3047773b18a8800762f7d768375eb2e07f8885af0e9c7c612cb5ece8770d08d413b714f083df545a8a7f325899b68c18f3cdab5761f4a0a1c73a5c990654f27114947ef64f3d7bd5d73f6ab6bc181955910c3c6f0a59b4c062e65215904ab14e344b8ec8270c4060baf328b64dbb6ac1106a9a6ea38f48d7975229c15b04365812bf0e2ea673d9af2ddd6323533c6c150b5a489b6baa7500ec6ca2c8eb920b0b2080fecacedf28c17dc999493c37e6efafe730e1118de62e0882482be9482b6e68ad68f6e2135189a8ee1fe2be22f8a91c1e5a9b0dc00bfada3f08fd024bec85d76a2d765b0d509860b67fecb848b0a630a4d2fb94e4dc42080cc63810a93051e07c654de8c7172bc575ba501da9a86aaeab08945dbe9587928ded5c766ee94f868965b9cec6024c0929bffb5d3c730d1a6708296fe4796cc7660a14acb1e4f2fc787b7fe431af0328c954b018e371ceaabf27c15403ca2fe7d3c130c97a57a387f56a44bd9adb9b6ca330cce10a25d656d4d3d21fd2955eea58aa6baf0e6bdef51f321cb9b2522ac1b5e3860c66c6a2c34138d89dacb2bd30e84aa6547e7dee3c1395638a3eaeb4937ce40941d327ae97abe5c0a80a0c9cd1cae769cefe87c655bcff60ae477727623b6e2f6deac78bf58a5f47d2ce83b5d2cdbacfe7a46c93ef3ce183a321a7eadc41c2586e6cb5ea393167ebd257bf73900355fc2099029a83a6025d7ac199f5e2fae7be32ca4e7bf518c208c57864b238c08200416b8acaed3ff2001648cd3a5c888610610d2f77246a257b7d2acf961a53067d45897094c2fb01509e83c3bfc17c3c6c5a865e1b507a003eb42a1e2ff5fbd6f425ceb2a21622fa4069d50a2c26bf3bf88f7c5bd62b0da478e039fc0850588ba7daeadf398d6bc557b1732c1fde1db044213b275eaca07793115a531a641d4fe9dbfed7da3641378815188289fd9b9e07bf6ed30efa78839fbd3ffe119ae6927454f3225bfa26740dcde96ac78ffa81352539bf9731ef2ba2eff71e0e7a8bfdca33a342d94a04b805baac7eb19235f00e0c53b977ed37d84c2e182293577e09adeb7978d66b38fb36cbfb183c3d294d92340788b282b48713eb61efa2772a25d0065e38b7285d0ea51b17010ca157a240223a15a7e948da00c02143a8796586885c4d9307e152e18189cdc32f4c993fbec6f52fa03994f795357bc6cccc87b44d158bd73e98b5c8e905cb55e4a5af4bf49ece39614d1fb658fefe5c9dba131bb16779cbe25f91c6733fe38505310f54e9e44df7faa09595343c2ae0f486e8325cf6062e23d6281f5cc4c05e7ce4b9cd67cd4ccd82995d028c8cdf47695cbecc688216125b0365bd403a99da6ab4cab3737f79c97830cef893e06347551f3a6630439018b4b7630ce5544221e0c35d120930f946051a83dc56b16c6aaf99dddc458c8942f68b829b628adcccb50f3b884b8112270f8250f9a340d797ea0724931c90bccdde6f8114365a628851dde65993bacde92e4188a5e1749fccd3da5b2789e58ecd05e4cacb7d22680c20e93bbef4f51138cc38493db3d848405333a2966058c890b3473cf17257cf70a8c6b346e6176306cc565abd8e616a7e8ea427b08c5f299927a13f1fcda1cb39b92540247dbf96f0f04d850c439d0f79a058388d997254e2b9f5a1e633b800eaa170c2548ce354227e9dd666d487e3f05477bbaef3367feee3a5949d6b61970c6e2898b75be4deec3d68a8de9e7a36a22ac340728d5e5fb357e3f525a9070d822572cf7f876c6beec5542ff61d40a85d86fe1347ed0807d47d47520cf26f33f6674b38e49bb35f983c6e0e2259a189ee679ba1b0dc3fa36e2236f65ec68dab9e27e48859b8554f54ffcd9a23042d797003dddbb08d37fca73433fa8d5f8ef3515f09ca6933dd9f06ba3cbc16f99644fb649ff3e9a96d6de7a305337f08aff0847e7c8034cb68e17b1367cf4fdcd34671e8d3ec834c44501b2f2a6500d9a562771fe54767d3c674d0826f7b40e0efe573b21facc980cb529ed2422e069510603fc63998f7538fa2f51c4ded371bae7eccb72924106a18ba93ba3466c06c9fdcc79503c2b04cc16fe13c025bec9b6abe34c78244491ed5b0c04cce2f1b1e81ff3cd339172956db555953ed782962d4e801090ea42c758e9b8ec5ed748cbadd9e24423fcb7a1439d58a6eda4ade98d1b79d532617a066b1c5bb9ca22c4f5cf27bf4a2324e153056081c9ef02e8a3e29d400be624ab99d486e040c62d97f78464e5a3460efe4e0867d02c2b810513fccf8a3ea3ce50ff6bd1f95923dd81fa1d663f90ba0273f6bbb957d69f4fed7bfe047db8ba3109dc48836bfea957c05aa3f5c974fce2d7f3e1a2d7f5db7cf4775787136517b0dd14d62947ab44c3af96248fc055deedea0be92031fd61b80e2dede51b37268d0f94f1c20553c583f5f8eea1f27936a6f0b27ce1f87ea15f2f421d61e6b6cbcb44f0f755a97827c21298d67a3785a08a6c109b5c6a00ed1db73b82dfba0940bc7b19cabbe0e4ef5d3ace262be8972cb63310fc9b0192c9c5448139ecef29cfdeebfb19428b82f0278b6402fde25c6ebdd7385449e03244481cac99394a6b7e3a4dc738f095f009315d8924bacfa728ee1d225083733593b58f6bf20a4d45847a7dcece85afa4a14c402c073c260ee232180c256555c04a15f32c02bc4ca95ad50047e0e29b7b36052c4646b7f6fc014fcc8f214dc358d85b9803224af5f742a7fbab63bc161b257452fd568cad03f1be540aeec684eb77163348fa64460a451d8870d2b7aa7240a9a8991cf63d030f39c9b61319733bd0ba81c33d45c07fa7feebc4f77e94eb14f16cb99844d3d50b42487168446dc06febc011872db559806d1278c5c5398e23cd87184196dc1d92d031a403fa0da5c3c2def5b602e75b397dbcd49ca5c6b4e925cc0e8f06664f65fad3a80207564bb8bef1420ff64a5a70a35fb483505ead254609f4cc9cf68e0cf0dfbb7c9e85d4c79bd77ac7a4db50917bb5661c197fd20cdc813d45e44e61424c2bb16c173c9d594f35dd47710158605c488318811f2fe30f0bc253c1f67fce3c3805b862bc7a8e1eb90ee396b3dd10bcd9a116018e997670431c6817ee4bf640e6041343d8419c3a885fbce0cb50d252adbfece82fb8c8f90040af3a04f00cc904343a3a8e49c23e15a69d8abef734090612497f082c93911535b8f6cabd627ff2dd67df7460681968b440aba9eb85e8572e9aafefb2941f81e4a1478384476a690ba907b2ab4621fb650d6cddf2aaa2652366094dc329b9bbcda7a87c1e023a2039b6851468140867d97065bd321abaebdb0dab8f8e0dcb47d7cc377bead4ecc3eb10fd613bcaec718cd48696374a780a9a675d8375220259fda6b04bf816c48ca2012dbc3997416dcb1a350e1e302e3734f3e7aa2cb4e4a338db29cd701647949ccd08c353680fbba4fbae3d64aa1c0371065e62b5bbdba7ddc9b33ddcbb3ddf3a249937125f05ec4516a55d62c6741fb499c2e8898dec569f8be2efad82ea5ed31532a869cebc25130cfbd35fd51d10e526c5a5c44eee846c5e9476b036f09837500cc7e0782b943770befe1d556e2b66898dea99e4cb16bf40edbfab99e9e345e52f9b56c8c7588c58e741d891cfdb4bb3438a0344eebb086b3a6fdd3c7468883ce9452e8dbb8ce9136828241cfdff27a85b70396970c2001e444ac874632c442f6b7bef79ddecc"}, {0x60, 0x19d, 0x9, "941f4c323a0a439177c1c0e8465034737f1081ff08e1b7575c3a91957c7d2955f635ffcc17074740913d6394c5a3352dba636b32f15844e13660c27fd2ba5f8a961f48831e22c3a6579d7800f8c233a5"}, {0xc8, 0x10d, 0xd0a, "3946b43fed03332296516afbee2357bdbc65041c8c3b9ae009d4b5009cb6d776434629b78da7e78e4f36ba18c0d22c957d34033d307fd67f30261976d10a1ae48ee964e50cb380c5f6efae46e4b623eaa61cf86d47d1ad3a00c3e81fe4799d02e04e8545fd917f7b65de74e9196040576418d4c416a9558931a21a3e63286a1f74515d8bf92e135efde158aa41fcb66f72cbbe852c23512abc83fc0a0cb81c6f41f1e0ffefbc28e168905e856c0f30e9162f5b1c"}, {0x108, 0x109, 0x400, "207d2383d00f3ceafc87cac2dbf960d6fae6c3ff6adc74cc0528ea29f2ee4fed3e4cbe8412e237df2faab00692ad7411d156e6760e51afec91ed82976a260144eed82f1554cbb710d2fce9d1a93d5129518ffde02956c9b5d67277346dde627396375e305267bfc84c7de0d51a79e683a703797ca9b247f7a17126815cd9f7e2917ca990c1f7ae5c72b30ef2cc54c4ac6478000f5443d004eb1bcd1b1687dfffbf192eb4d632b0c96c69fb9c17c5d2abf12d67ea71074ec14f389adbc6ba28b2adb2c05dc2ac5c6f3ed09ca68a47e79e6becf359df443da51e4ddfb7af8cf7644e4e1b690a3798186006b73d9aa941176f68f75e6d757781"}], 0x12a0, 0xddaf21cb5992a0a7}, 0x4) 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c6000)={0xffffffff, 0x7f, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000325000)={&(0x7f0000430000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00006ec000-0x40)=[{&(0x7f000024e000-0xb8)=""/184, 0xb8}, {&(0x7f0000c9e000-0x49)=""/73, 0x49}, {&(0x7f000004d000-0x7f)=""/127, 0x7f}, {&(0x7f000074f000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f000081f000-0x67)=""/103, 0x67, 0x7589916}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000472000-0x48)={0xf, 0xf, &(0x7f000078e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x683f01f7}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x3b}, @alu={0x4, 0x7, 0x4, 0x8, 0x6, 0x80, 0x10}], {0x95}}, &(0x7f0000ea7000)='GPL\x00', 0x52, 0x16, &(0x7f000069f000)=""/22, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r2, 0x28, &(0x7f0000701000-0x28)}, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000a32000-0x2c)={0xb, 0x1f00000000000000, 0x7, 0x6, 0x8, 0x0, 0x9}, 0x2c) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee5000)={0x1, 0x57b00, 0x5, 0x1c, 0x13, 0x0, 0xfb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0xffffffffffffff54, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000020b000)={&(0x7f00003a6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dfd000)={r2, &(0x7f0000548000-0xcc)="74fc4244cf2658d48282fc049281da78ee94d67f98735d7d140ff680ccdf9475459c7bae4f4cd18b67b106eeffb1f69bf580d49138a06c446e99528f60703a2d05ce1bffe8022bab4b01dc1a0b820e71e9129cbc2e3e1df5d1a936b53d05fdbd2b2b4f5f4caf18fbf5fe7e6d37ceedb0b78619c6cae958191a567ea07f330c708436660a7a59fa2d12f4b0155f8c1a57a21bb97bdb0efc1290c614bc034e7b6bb6b4cf73826d3a8a75cfda0d929562bb3514e323bb5f1e0cc588fb8069c3ecfbf67b79675900d0ab6b09a242", &(0x7f0000050000)="706669f1f152c3842edde1275061c4a26f20a0fd96551235939f85ac34dd121c0c10b3f2fd89554353ba5156f509c8b6b496af6735924b975c5d4395f72460adca0991ce77b20b2ca25f728ce2096e5d68021067d862d1cfaab9d3ed2b2ffb3c4ed7cccbca8b3499ee357b2a86488b2756b75896b5dc091c3bbc7fdc5bb3e6ca08fd170f68bedd67781d58b9c8a714af94e1371ce4bbaa311aec09f5c03ae14e563af48a53cf14a685a4ba1ae1394a68a1bb917fe02dc68fdc", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0e000)={r2, &(0x7f00001bf000)="4a1462a87a6494ecd10322ac99c389f077a064ca6bd58e2c9e703a7b186c47adbbabfad3ee2092b6254581bef9486bd0288d3d3b51f816e243bb2a3761bf8883c43c5b4d897010e234f914ae8b96e2dc5c45668f44fb223125981ebbf95ef447aba304014d3b60f6232e0dc980339768cc8861790f12c934af72564f2015bb7420c19c53ec678d0726f9239339b916548daaf5f3cf73e1ca736109", &(0x7f0000e84000-0x87)="d7f0fcf20a1c2c182008fb896f15fa0ef606458f9f9ef6e93893fa91a9d0b0280fd82370e3ea41da6c0a9f3231b73bea2e2d549499f9cba1b2e7cb9d6a05d65cfca686c615bb801b958555b0b5d6b91ffada5bfdc34fc7181e3c156c65e891c55892093145f9d9ba8c4f164a952e7718577953809d4b0dcba10f081f6ac4eed84fc44f7dc660d3", 0x1}, 0x20) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:03:00 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00009c8000-0x60)=@nfc_llcp, 0x60, &(0x7f0000df4000-0x80)=[{&(0x7f00005a7000)=""/177, 0xb1}, {&(0x7f000065d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000d68000)=""/129, 0x81}, {&(0x7f000018f000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa3)=""/188, 0xbc}, {&(0x7f0000399000-0x81)=""/129, 0x81}, {&(0x7f00000df000)=""/4096, 0x1000}], 0x8, &(0x7f0000f4b000-0x1000)=""/4096, 0x1000}, 0xe7028835e46fe253) r1 = getpid() socketpair(0x0, 0x800, 0x4, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x800, 0x0, 0x0, 0x4, 0x0, 0x6e, 0x4, 0x2, 0x9, 0x80000000, 0xa90, 0x1, 0xffffffff, 0x1, 0x0, 0x1, 0x8, 0x8, 0xff, 0xff, 0x5, 0x47e, 0x2, 0x3, 0x81, 0x2, 0x7, 0x9, 0x500, 0x100, 0xfffffffffffffff8, 0x4fa0, 0x49d, 0xe0, 0x10000, 0x1a, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x20210, 0xffffffff, 0x0, 0x6, 0x1, 0x8, 0xaf}, r1, 0xffff, r2, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000348000-0x78)={0x0, 0x78, 0x3, 0x10000, 0x7013, 0x6c43, 0x0, 0x2, 0x4, 0x8, 0x2, 0x8, 0x7, 0x5, 0x100000001, 0xcd55, 0x10000, 0x3, 0x6, 0x9, 0x8, 0xfffffffffffffff7, 0x6, 0x1, 0xa8, 0x4, 0x100000000, 0x5, 0x404, 0x48, 0x7, 0xffffffffffff7fff, 0x10000, 0x85, 0x1ff, 0x1, 0x9, 0x2740, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00006c9000), 0x4}, 0x2, 0x3, 0xffffffff00000001, 0x0, 0xc1, 0x7, 0x8}, 0x0, 0x101, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000dc0000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000034000-0x48)={0x9, 0x2, &(0x7f000003a000-0x10)=@raw=[@jmp={0x5, 0x48c190ac, 0xa, 0x8, 0x6, 0x2, 0x11}], &(0x7f0000909000-0x4)='GPL\x00', 0x101, 0xa3, &(0x7f00002b7000-0xa3)=""/163, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 62.577177] audit: type=1400 audit(1517569380.629:17): avc: denied { write } for pid=6216 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair(0x5, 0x7, 0x6, &(0x7f0000af3000)={0x0}) recvmsg(r0, &(0x7f0000b89000)={&(0x7f0000341000)=@rc, 0x9, &(0x7f0000f9b000-0x10)=[{&(0x7f0000646000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b93000)=""/2, 0x2, 0x9}, 0x20) 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0xf, 0x3, 0x1, 0x9a4, 0x4, 0x0, 0x77}, 0x2c) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ed8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000044000)={&(0x7f00008df000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000ed8000-0x70)=[{&(0x7f0000ed8000-0x99)=""/153, 0x99}, {&(0x7f0000018000-0xca)=""/202, 0xca}, {&(0x7f0000ed7000)=""/100, 0x64}, {&(0x7f0000ed7000)=""/140, 0x8c}, {&(0x7f0000ed8000-0xdc)=""/220, 0xdc}, {&(0x7f0000ed8000-0x28)=""/40, 0x28}, {&(0x7f0000c65000-0xc9)=""/201, 0xc9}], 0x7, &(0x7f0000ed7000)=""/162, 0xa2, 0x5}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000ed7000)) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x28, &(0x7f0000009000)}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000-0x10)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f000001c000-0x50)}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000023000)="98", &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xa, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xe3, 0x7, 0x0, 0x7, 0xffffffdc, 0x18}, @ldst={0x1, 0x1, 0x3, 0xa, 0x7, 0x40, 0x1}, @alu={0x4, 0x7, 0xf, 0x7, 0x0, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001e000)='GPL\x00', 0x8, 0x41, &(0x7f0000024000-0x41)=""/65, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000)={0x0, 0x10, &(0x7f0000025000-0x80)=@raw=[@generic={0xffffffffffffffff, 0x8, 0x3, 0x1}, @ldst={0x0, 0x1, 0x3, 0x5, 0x9, 0xc, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x880e, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x13}, @alu={0x7, 0x5, 0xf, 0x2, 0x5, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000025000-0x4)='GPL\x00', 0x1, 0x71, &(0x7f0000024000)=""/113, 0x41100, 0x1}, 0x48) socketpair(0x11, 0x5, 0x4, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0x7, 0x6, 0xe3, 0xffffffffffffffc0, 0x1, r2, 0x92a}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000024000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r0, &(0x7f0000007000)="4f6b2dc3755a3c7fd2a52e0806c671e2b7addf2084483d664cc3e5fd6e6fd3b96cdbc24178bd610a5e262aa3262e90f3b06352a094730cb5c349d4debd04381fcac7d6505c075faace2558c63b51da4b"}, 0x10) 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f73000)={r0, &(0x7f0000d2a000-0x4d)="61bc5529290fcd62ae5d9f4fbfdcf055b38348d874208669ba4d4ad4885139e4198d3512948c575ab30517362418d04ad9b781bb420dcd596b1fe6cf82a145c82d386e7bf6541f5cd7beda6d92", &(0x7f0000f74000-0x1000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b74000)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r3, 0xfffffffffffffdce) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r2}) 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000023c000-0xf)={&(0x7f0000da3000)='./file0\x00', 0x0, 0x42e3ebf007e5ce9e}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe6000)={r0, 0x50, &(0x7f00000b1000-0x50)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000b000)={&(0x7f0000008000)=@generic, 0x80, &(0x7f0000009000-0x50)=[{&(0x7f0000008000)=""/202, 0xca}, {&(0x7f000000b000)}, {&(0x7f000000b000)=""/126, 0x7e}, {&(0x7f0000007000-0xa0)=""/160, 0xa0}, {&(0x7f000000b000)=""/59, 0x3b}], 0x5, &(0x7f000000c000-0x2d)=""/45, 0x2d, 0x12}, 0x40) 2018/02/02 11:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000c48000)='./file0\x00', &(0x7f000072c000-0x8)='overlay\x00', 0x5, &(0x7f0000247000)="abe93bdbb9b0015c40448d2ac4e901c2ab105b04f8e1d2db319c10c43baaf59f6c658b989216adc67e69a1723c5e1afc97fb9f490e8dd016cd572eb0cd811e990cde03ac0971f23c9287266a1b1ec5c86e894bf30c0900032cda6a7e26a3fb7420ff6ad5f3df11992401de5b8a7eacee0cde042ad585b5af473f2a") mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x3, &(0x7f00004ad000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001b1000-0x8)) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) 2018/02/02 11:03:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000587000-0x2c)={0x1, 0x6eb000000, 0x3, 0x80, 0x2, 0x1, 0x7fffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000f57000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000e12000)={0x0, 0x0, &(0x7f0000b2a000-0x10)=[{&(0x7f0000a9d000)=""/240, 0xf0}], 0x1, &(0x7f0000367000-0x3d)=""/61, 0x3d, 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000409000-0x10)={&(0x7f000046d000)='./file2\x00', 0x0, 0x8}, 0xffffff35) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x0, &(0x7f0000b31000)={0x0}) mmap(&(0x7f0000c85000/0x3000)=nil, 0x3000, 0x5, 0x8010, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006c1000)={0xa, 0x0, 0x400, 0x7fff, 0x0, 0x0, 0x6}, 0x2c) 2018/02/02 11:03:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xe, 0x81, &(0x7f0000fd6000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000716000)={&(0x7f0000787000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00001ec000-0x30)=[{&(0x7f00001ff000-0xb2)=""/178, 0xb2}, {&(0x7f0000364000)=""/167, 0xa7}, {&(0x7f0000e92000)=""/177, 0xb1}], 0x3, &(0x7f0000170000-0x43)=""/67, 0x43, 0x200}, 0x10000) perf_event_open(&(0x7f00009c9000)={0x0, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 62.779756] overlayfs: unrecognized mount option "«é;Û¹°\@D*Äé«[øáÒÛ1œÄ;ªõŸle‹˜’­Æ~i¡r<^ü—ûŸIÐÍW.°Í™ Þ¬ qò<’‡&jÅÈn‰Kó " or missing value 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r0, &(0x7f0000004000)="95e68ea1602222804477ebcea94757c0daf8fe7089424f52a84a8f216c411ec23ae655cc0d8530501ba4d9b2658d0e37841734d6596207b26cd9e8a8602941041ff36c1042555d41c72e8f582dac23146086cfb3be940800ba9e8aac39d06da3f8954127faa326703127d5f7798c111ad7f6d9e56276d487c9b84b9a63e362b8bc82510f10226da80dd26ef5e11bcbd4766bbba5829401820c95a3150d8362eff3ea87c0d229a3169694b0143e067bc6249037af09d9a59fe676db457ee202f1d8ba1f2ad7ef90af1c4a3b103364495a98bb48f773ce2cff53e6fe95803952566f2ff89a785dda184eb9b4422806d6522c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) r0 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x6, &(0x7f0000008000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f0000004000)={0x0, 0x78, 0x1ff, 0x3551, 0x5, 0x4, 0x0, 0x1, 0x1000, 0x0, 0x81, 0x100, 0x3ccd, 0x6, 0x6, 0x8017, 0xfffffffffffffffe, 0x2, 0x70000000000, 0x0, 0x3, 0x1, 0x6, 0x48, 0xbb, 0x3, 0xcbae, 0xff, 0x50, 0x4, 0x2, 0x1, 0x6d30, 0x5, 0x9, 0x6, 0x3c4b, 0xffffffffffff7fff, 0x0, 0x1ff, 0x6, @perf_config_ext={0x80000001, 0x4}, 0x200, 0x0, 0x3, 0x4, 0x81, 0xedf, 0x1c000000}, r0, 0xfffffffffffffff8, r1, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.852165] xprt_adjust_timeout: rq_timeout = 0! 2018/02/02 11:03:00 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x5, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001a000-0x8)) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000-0x18)={r1, &(0x7f0000018000)="8c254e839ba95c6d100f403f85a9753ba708af1edadbdabb074723f3b83754c5824f3ab1738c6ac271dd51598164335dc656bf7b4621b79e7aa0bb5aa5cbe67386e6fda0c1c77f65985ad97b81d55b771e1dccab791d78fdcfa439879bb5ceee86bb9b64ce1441b1fc22c333f6e9bdc09d46e7c2cf562458ec573604ed3edb56eb6cf03e76f3121ef5821f38c231fd3348d6ef0993eafc48a7318d7e6a640f09114d0770672722cc6c40fc60828096ddc9c921d5c3ed8a1e13e04d14809dd8cc49691b8c52a1f1d4763a623bf6bf823d07953bc63a5cb09827", &(0x7f0000009000-0x3f)=""/63}, 0x18) socketpair$inet(0x2, 0x80000, 0x7823, &(0x7f0000017000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)) mkdir(&(0x7f0000259000-0x8)='./file0\x00', 0x22) 2018/02/02 11:03:00 executing program 0: socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000dc7000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x33, &(0x7f00009f6000-0x8)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000018b000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000054c000-0x10)={r1, 0x50, &(0x7f0000b8f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009bd000-0x4)=r3, 0x4) close(r2) socketpair$inet6(0xa, 0x5, 0x100000001, &(0x7f0000ad4000-0x8)) 2018/02/02 11:03:00 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/02 11:03:00 executing program 7: r0 = perf_event_open(&(0x7f0000797000)={0x3, 0x78, 0x800, 0x6, 0x7ee, 0x9, 0x0, 0x4, 0x2, 0x6, 0x3, 0x7, 0x5, 0x100000000, 0x408000, 0x842, 0x4, 0x7ff, 0x8000, 0x79d2, 0x4, 0x5, 0x10000, 0x5, 0x100, 0x3, 0x0, 0x1, 0x100000000, 0x0, 0x8, 0x1f, 0x1, 0x3, 0x4a, 0x7, 0x1ff, 0x8, 0x0, 0x8bd, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x6, 0x9, 0x6, 0x3f, 0x1, 0xa5d8}, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x5) r1 = perf_event_open(&(0x7f0000aac000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x2, 0x0, 0x2, 0x104, 0x0, 0x101, 0x6, 0x81, 0x0, 0xffffffffffffffae, 0x6, 0x1, 0xfffffffffffffffa, 0x6, 0x2, 0x8, 0x0, 0x20, 0x4, 0x80000001, 0xae7, 0x1, 0x2, 0x7b5, 0xfffffffffffffff9, 0x6e, 0x1, 0x8, 0x7ff, 0x11bb, 0x401, 0xb2a, 0x8001, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00007c4000), 0xc}, 0x40, 0x1, 0x1, 0x4, 0x9, 0x101, 0x20}, 0x0, 0x3b9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000015c000-0x78)={0x1, 0x78, 0x3, 0x66e4, 0xb, 0x9, 0x0, 0x6, 0x10000, 0xe, 0xe2e, 0x0, 0x5, 0x6e, 0x80, 0x2, 0x6, 0x2, 0xc7d, 0x32e, 0x8, 0x8001, 0x8000, 0x7, 0x1, 0x5, 0x8, 0x6, 0x5, 0x9, 0x4, 0x58ac, 0x8, 0x7, 0x170, 0x4, 0x873, 0xd2, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f000096e000-0x1), 0x2}, 0x22, 0xfff, 0x8, 0x4, 0x27, 0x1, 0xaf8}, r3, 0x7, r2, 0x2) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00006d0000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:03:00 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0x60, &(0x7f00007df000-0x20)=[], 0x0, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffb) 2018/02/02 11:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e36000)={0x0}) recvmsg(r0, &(0x7f0000f41000)={&(0x7f000035c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000227000-0x40)=[{&(0x7f0000655000-0x70)=""/112, 0x70}, {&(0x7f0000a57000)=""/75, 0x4b}, {&(0x7f0000e90000-0x59)=""/89, 0x59}, {&(0x7f0000917000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x250092a0}, 0x41) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003b8000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ef9000)={r2, 0x0, 0xb3, 0xcc, &(0x7f0000af2000-0xb3)="3f6977608c4511285024926feb970d3c91951358e1d27cc2fe305771dfc880287ac0092e993b795d88dfc9051c4b17b41de345f7ac15dbc91ad3eafc18db7a2a793e460bf76c832f81bf248d5bb355e19db57a2913139c4fdf2e96f1c522b0834dd2b83b59e37da0d313dd283ca0a6bc4f7b1af1381d9519eaee2159bb0e9fa4d59d829fdd4d6f90374b81a410c2fdd51818c53d3acfc196224307450bb8977d1f8a892ce3fbb3fdb6e546b595103be17d0554", &(0x7f00000cb000-0xcc)=""/204, 0x7ff, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair(0x9, 0x7, 0x5, &(0x7f0000052000)={0x0, 0x0}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000460000-0xc)={0xffffffff, 0x101, 0x10}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000273000-0x28)={r3, 0x0, 0x1000, 0x22, &(0x7f0000ec9000-0x1000)="7c5346adf2bdc3136ff276b3ff4ae2076c76984a810b045206350e4dfc63c7a3bdd0c3f2be44a8edd6579aebb16e6c20efe381edda3efcaa71598b4fdb808e4384cc09b19eeff05e8d79fe597504e403561fd0188a7dbf4d59045cee1bd81026bb6a1807a038af72bf03fbae289b9d04e28b5a878ef7f78b45d7e8841b070476aa6863a76ae3bf93855dbb27018de415ec24bc0a826be48a3fed584c679ec1d077c0970b7dca1cbc3d5f2e404444bcdc5e91e5bd8826f2d2f6fb053d3bd967e936147b0454489c38cca0c02cae30f8a00b58379ff6492595cac74d55bbf0b5e2ed034037c2525879c4af24d1ef15807300d96c7b333d1860dd52c57a36b042df33de32a1adee83af074310b1f743cf6e5e9da5b64a96b229905976bd81614c20cbc66b24e4108c9f5bea0d93002da5b753a30743d4ce491c2059387d6b9ecea81c5f79213c58b44723e4d836a92c1113e0e967069ab860724bfe29f69333e1382f5f8319e1f62e274e21d06e9a1abd2f84201a242b76da30b347adb8ae6fa2d824a623946445fc40d33f55274b30fc7952afe33f3742a285d34bcbc051655957ac344195d03a83c1ec8ae1bf2b6684336ff24fb5e3f8b03a5575b342148fdaacd302bc24f8901abaaa57a86534df15da6bc1b48a4e7d1254725fa0cb032d78074f9278b4909601511bed8bd580f8b7613cf205442fee58099e2b4dcaa75598cbdadb5fa0944b14e88e2bfcf0c5d5ab4627d3e920a52a732cfc65c54057b1509225c442986cb068dffe893a4e25aa990d38fcb26b4f8147113edcdd5a1657278141eea488183c708544a74ba2c01a68c50689dbbdb221bdb834fd7b786247f48d66269659c35dcbd064c1b22940763b4eafc7a90524e549345c5c6eccd262bd7b004713d868d463b0874d325e261a9092bca594fed260f06d9a5f8f31a8d97481455b60812f27a12fffd1a440c53569af777d4ccb128f87ddc54979fc983b8d409d88f9efed926b6f3e5123dbdeb193bd372d8a4a1cf01c5f9292dcc46c3956bf42ce691f6e0e1197b22e87a258e843652b0b9cfb207421413e7339f37341c92f21d3fe820f4baa9568cd6b920f6331f75cbf99e7c7861e0ae3946838ca2cbfe15ba2d83e6841623fccbd92737150515ceb5d6338e1914532a64bdef53fda8d8711783475bea8fb0cc063aecc7097cb275aad69d7c5319d4dd70a21815302f99ca4382b89ac36d1c4fc44af72bb32b6532b0bdde1ef76865c29da7f338a8d9706151beb8d16b185a41f69f06efa781a111e088ae8a7b2f08309c0ca9efdf4c2acf135c7d15786a714527395395db9ed556bad61fa399099ed2e28c83873a66e980efb962ec240b6d5fe95b81416556b1160b8ac2565c7c31eb6eb09d14b808ab8635bc1ee8f1831ef9fe8ba27f569b2a86e260da0621094e5e27deed807b140ef996da06c35a4360ecc1f33645af87438217088e17bbf85000a1c0f7f21ea1005f919e39278e141c8628cf99d17df072aa3102d26bc7a96d49e6d8896a1e957a0ee6311f3cfe2e2602032215feef73bc97916bd636316b19a370e2e55220962a503b94dfe23da1a2b79d4fae757fe4821708d58d0b31f62cd2ac18506230cc4dc176da34991575585e56429a4de249bcf03c7873b0e5dc2c481fcc407c621f95bffc390a3251738352b55638ab866bac936cdf379f2143edc11cdebf8805247537c010625570560feaee05209afaff51d60b800bb130b7513316d618a76d3d06b59749015fac9784a6be94a30ecdb12465df75a934f8085cc4f2e1963016aebf804cfa73cc7044093b787bdb30d7161b76de638b2fcbc81fb57451bcba0e73812c01b607674e62fc4522ef8ed31b5a748328463ff829441d35b3e5066d66d9f49f90c2f9b34cd124802260fe17ee44f83ab8a5f3268f12321d4592594a0b7265d9d7899ccae0eab1a67a2a03db95300bf659ca1158541e4fec0e20cc51317dfa4c448ccc111165f2e8bbc34f6567568af3a7aa685dad68afcd1c459697f6bacac48373d45e30a6983272fc9349e91495308699a55d5c26410404cd6b68db2025e0161569fb0c3d93a20c040a72a37a5725e59e3f59cde6189d82e13dd9746b50a394b45166c98af947d22db5b0290e4ef73e45c37c7eb4c810b36874725ae88047b24c8b11af794d83fe567771ceebf56a566c9e1cc61f16ebb7fbf315a7c0970b20314fbf3b3918091105931210cf999ca6d40c63e3705e6af5c00436ebb6d0aa4f473f318b384e0bb166645d088160e7006ac92acc8b2f4c5f1fe1792bed4e8f04cf794d69e00ef4007be7f8c15f047ce2659148c340fb6367722c227ca59fad8492e19f7c609478ab97f24a41b4282b4f16f883ba8eafd9b1352d6e0ad1657134b6e7567bd37aa2ef2234760bb3526c3069aa05b95a4a0925585eb3e01364c0c5668be2fefeedde43a342eb5d5d372ec5a310abe129103fca6c663b4ef14bddf02a2744df16446ee02d3f1013215b8d2c08754732f5c30904129a27dfbebe4b20388814e002078d76ec140aee078bed16e9ebac559d3a6a52adde8c963413b58ab8c21e72c5fa04e0e886ee04f996928b3be280669c6c3edf39ad005f277520d5b833b8fb68270cffa8cec1f8101cb01fe88c2739d7fd30ed57967b0bb801bdd17437496ec5b697c83a40b88f47641cf29fff451579a58355cd35f66c528b1632e9ccdfbbbf861e42e655378ce128b7e3b49b0ae389a6585db1f569244653b8fe48da4564df0ed24abf4d0ba2f31c2e2737ed6678bde0b045386c3ff8618d29e5cd349af07af0b4333923e3f3ec09ce8ad6bedff14edaec0f1ff4846957a97bbb91b43201e411cc0319c1dd91d9f4e3885877d4bd8ee350a486b525daddf5ef00f056a5eddb284605a76c733c64ff44e4d595d44b31060c5ad254ef2b03f791f270e4f7e9f94f466e6d2081f6fd6a0943ba1280048b638ce62eb1fb5965ad2b56ec92bc0b6fd44e6c94e9d60eae1eb3769934b26dc388da75741b29ba7857df0caafa2b90875bfb8764c96566f112681a6f80fd5875b17e83cb5ff8791642945e324f3a7e3d72b688f8ef56c5f5ef31ea3f4db0500a2a8bde471d30fe5d9b67ff12f61643318557bec21efdea952d5423b763a6d0942b6de22c2878f8e18210eda075474677b1f13c3d313d9efcee6f9f7715f7dbebde58266f6ba09983899e517c762b4095b78683f16a46388182f892b4156eb0a1cdd2f12077dcbef74b39aa6fbef3a82831c272e8fcb0d93d3a3648aaf60ff027e45dae545b4c86a125c4ab70b894c3291f49bf9dcda24c6232cd45131cd610fa2909a2d4986f7332cb5a337b0ef1a648fa43ba154ec52cb4f2c923cc33d5a1de78e850f6bcb994cce94efbfebe14b46540ffc6997ef92136557ec8f8475fb8dae1bea965e16fa98ab6ad10dc8df3c3528aa2571aa964f21fb8ddc040b2b5c6ea7c51e035f93e7e3b26b4ea1de8491877171a24ad1915510b1dab507b4a2ffe407262bf454d1aa5fc42fec85b00c27c872be3a822e4a7b05d0e74a0dce58ab0fc0b17be6233ad901a0311596c56c1b7620a214e7ba6e881b24b7d52ec8769a4e6ee1538795a8e8c8c4a71316cf98a4dbf8408824e3c1adfcb15726187c627b198e8870aef18f522565720038d35f68af0ec1786c2485f38906fb09b6a50b9d39e151e69b4122709e5edfe5f09452eba22b62c1374a23a39782643b2ab4fbc7089a9aeca6f4b19a31293f3b98a7221a0ca247e8fcd79e92e8411de2481c2f955ba719bd22b78aa0d28d857efbde03148f811401bc9e7e86d03940a67336c828f36ef70c1090602da9f4b0fca52fcce159b28d8e6da1c07ec9cfe9d5e1ed0561ca1518c8e4fd6c38da8ea2a565aa6eaa75a3c09c788aaa41bc8545d6e595869482e05bfaf082b6dce02e15cb6e00753c833a28400adb8f9a37f4bed50971ca6cbd1ede8686bbc95461d2a3a904902da9b2a4e9cd747774523b9d07e38a513ca1e692d6624aac7250c51dc0312e6cf1caf638a14b43c2cb7e200c5f6a7197511d259591286e272d1d2c22ec13d1195914f9b14991fd40a4ab88cee70a27477f5c077f5b75c8b51512184a1c0b361aef7e4b25c1c87c7201446ed58ecaebf9a72598517c2d2eb1a009a5448bd4edd16862275043139afddc50c4fe61d6b0c84012b7201c424b4396b2b385dc775663512cb798a99860fde22b7dd687edbfe389eac8e8389dfa393a0d4d5dbea8c0c3384bb5da128160d490809d317b312adaa6fb59908d57fb8e8442ec2757539ec5d2bbbd2d06cda586d1d7d76e0b19d7995de4e348592b9f9dc3734ca34360b48e0352dd2fc029581710da053c88ab5da78f11b1d9d0de224622d4166a898d9397780514a4cc599095287820ad67cdff8717008aa7b4886f7e9bcc1e5221f52fddb3c73dc8a979e2dcaf4941e3f71adb48b3a882da05d026a6296d7030e1fed9bfeb5b55470880598a6211c46f7134879995080dd39670ba0cc427aae0d5c69e4a6156335acae952b3a5290fa14e4179f86fa2437837df54bc6d7bafa3e3516a02b3e23e1ae1538d6ee72e3417c0072c522b5ac65285508d12981454bd111f94e1fd958c10d0357499cb224e6a4007c5f05993f3cf973439eb75620d22b076102def367d6d924af67915547b2ccdcb8a67eec62ab439175d05b47acc886ab049a47bb69670d7c6cc5f1c8c423678254eb9efcd67f6f8a526c44feb68a8e1ed56cb5204b571764868cc87de5a5b416f23192cfae66f9ebcdb467209a73679d6ce75c39b3bb3e8be63fe18d3c1dd282b66fa4a70e51b4f2f34ab30111ce58cfcaa08f1664d6ca87a489bf8640a77136c4f1660d1ed2ba9522dcbda272f85a19fa079638c41af1eda33858ae534094a475eef6887ebc48338107fd0d14bfbb4205ad30d68548c09341ff968f64996ae0a99ea5fbb629a90aa08a28100795023f7211bd1767f881a02c28e5606eae387fd183b0696e7083dffe614a27167d93f2dd92e5280e437e23131153c39606ff9613e5040a65699b0de8e8c2cc8da58a4232edb94a55ed44d9a144030315153752994d28e449fcf0dd1ff076d69ea01df39e98605a5a779785879b644ed1de4d90bc7fcc7ab9543c871d7ed0f7406b1afe035f5d5e927ec3d4443ad1e4977b25050702b59a6e495df885c26716476043eddb9694c27a0a644a7474586364da491eaa33a1aa3401d4acac06a6f0ecf9404a703c71b7576ba853ae85543fbd59652a027b87aee34f5378d58ce52a93755ff7a2411b6a64f943d6515bfc912b543168f680e7b8f435a5d30da4966d8262b9488ca8446b4036a1be9346bb4466fea84aa90b724de4915f9d40e86b601e7bfaa26487a923af1b2f28fb28c3eb212b61bb92648d096f91b1637ee9f91ebdd44c06464f2337ec138ed3d4d75bb60e09b5fd07659355bf8e324daacad5585ef6273090b91681b547004826acb2abbd42a08a42a421af9743faeb243ee19510fcd5aea39b6324519278ebeebec428ba0d37d394723bbff9d61039a49f828ead1e16399f4ebe2f016bb5bace878b3b49bef298c96a937b41e984c6b6b9630eede2f91e7b6f53ed015b665b3964849c96a110327c02fc201e4157760805a5eea324e6d2115ea53b6a11cb39b8c70a21386608065756e829cc29ec4721146d1e5f84240c1985a75c8fcebd4a5cbd2ad704f3a97e39e2b5633e0acbd48b40f93e4cb118a2524f444658d68f02c5a986bea0b32060915b0017dfe74ea020f835d89aec6d6", &(0x7f00002dc000)=""/34, 0x400, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000471000-0x48)={0x0, 0xe, &(0x7f0000fba000-0x70)=@raw=[@ldst={0x3, 0x0, 0x3, 0x3, 0x9, 0x32, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r4}, @generic={0x4, 0xb8, 0x1, 0xb2}, @map={0x18, 0x6, 0x1, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff8000}, @alu={0x7, 0x1, 0xf, 0x3, 0x1, 0x100, 0x1}], &(0x7f000090e000)='GPL\x00', 0x9, 0x82, &(0x7f0000851000)=""/130, 0x41000, 0x1, [], r1}, 0x48) 2018/02/02 11:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008d6000)={&(0x7f0000f6f000)='./file0\x00', r0}, 0xc) r1 = gettid() r2 = perf_event_open(&(0x7f000018f000)={0x3, 0x78, 0x0, 0x1, 0x75, 0x7, 0x0, 0x7, 0x8000, 0x1, 0x5, 0x81, 0x66, 0x8, 0x1000, 0x2475eff4, 0x6, 0x7fffffff, 0x20, 0x3, 0x60b8faf7, 0xffffffffffffffc0, 0x2, 0x2, 0x7fff, 0xffffffff, 0x7fff, 0x6, 0x2, 0x80000001, 0x4d1b, 0x2, 0x4a, 0x459a, 0x0, 0x1f, 0x3, 0x0, 0x0, 0xffffffffffffffdb, 0x0, @perf_config_ext={0x80000000, 0x2}, 0x200, 0xffffffffffffff92, 0x401, 0x0, 0x5, 0x6, 0x284}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000e98000-0x78)={0x0, 0x78, 0x0, 0x80, 0x7ff, 0xffffffffffff8000, 0x0, 0x9, 0x86000, 0x4, 0x7, 0x1, 0xb38, 0xffff, 0xffffffff, 0x7, 0x6, 0x9, 0x7, 0x4, 0xfff, 0x6, 0xa388, 0x9, 0x9abf, 0x1000, 0x9, 0x9, 0x1000, 0x2, 0x7fff, 0x8001, 0x0, 0x2000000000000000, 0xbde0, 0xc3c4, 0x8, 0x5, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000894000-0x1), 0xa}, 0x4001, 0x40, 0x81, 0x6, 0xfffffffffffff740, 0x8, 0x3ff}, r1, 0x8df, r2, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) [ 62.900762] xprt_adjust_timeout: rq_timeout = 0! 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x10000000000000}, 0x34c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bca000)={0x0, 0x80, 0xb9b, 0x1d1, 0x17, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000918000-0x20)={r0, &(0x7f0000f38000)="8467d1ce87b365051ddc1bf480341dcc64d5e57fe036307342aefb58dff2854b9001d1aebb02063eafd4d4b12c4ebd1ada671fdc5935dfce8b3ab4345b9bdb1b17e8ffc3fca63be2ecb668a72f8b00cf7c076818b4a90a6dde13946c", &(0x7f0000e40000-0x9e)="24879e13aa46646b0fb852060975183982d35bf80187157095e4e455671f78a39083bb1c679c2391767b86c6676efefbd687c81d3738a8cc5801630a75b15f55c6147af4f95b3e3bb69e4c862143b3dbf17d9aa7aabe1a3c0f74fdd977626ea393cf3daab23cead1efe0290c3b8f9298f69dfc593a1b46087f906a53a494148c04d25e09b96f8b8edb0978306f206bd7ad955368f2fa58c1e2f08c96ed62", 0x89e501ea191285f5}, 0x20) sendmsg$kcm(r2, &(0x7f000049a000-0x38)={&(0x7f0000709000)=@generic={0x1, "94a76f6b2d02c925e3f0fa679b31d1904a2838f6266de815c10dd44e25cc88a4853fe6f0779e12585ee56b14b9495482965834bcd0c18e00d568f7acbc1c4493eda79f7e65825ab56ba36eee23d4402f7b7fd3f69191e2f348840652c448f1cb9f96dbdc3af9a3ee35fe2c76f073c21f3c5c2a48a34de2569768cf8e8983"}, 0x80, &(0x7f0000666000-0x40)=[{&(0x7f0000cf3000)="dd8f23415d47085492653f710a8a63d274a8a8d0d8c9ba2c870ed8adb457e0261ca58e64b48de3e4e806fd2c64ca375702a95a675053a7ff68517f", 0x3b}, {&(0x7f00008ec000-0x9d)="0e10d96def7bdb672f8fb1a42fce04fb68171bc35eb52ccdea12e1b325e0072ba3fe6c868dad7f44101388949b7ce005d3cf7dd6ecd4fcd0b8195c2a002607e831e52d1d29318a1b0974ab518129fe169cadfc378f2a489f7f6c564ede02b8f822758f078e399dab289157d4e200a2681ecc970dfa7cada7a71e1917cfa5536dd52b31c0cd5ef424a3f53c61c2f7bb9b65a30078d8b4d7580a6dac613b", 0x9d}, {&(0x7f00005e9000-0x1000)="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", 0x1000}, {&(0x7f0000042000-0x3e)="110267cf401aba1e321b916664227ffa4cd7127fd3185ab9d01ef5981308640152913c74e33e6194f0f22395728cdccef8b348fffb965f3c85ac28b5cda1", 0x3e}], 0x4, &(0x7f00008e7000-0x108)=[{0x28, 0x101, 0x2, "31a6c563ac3f350d281f4bf16cbd77601d"}, {0xe0, 0x107, 0xfffffffffffffffc, "f85f2a9b1e6b7c995535f40668460d1202f345a51f3727150b25972ad0a1161f066128d55f6526187f1d8873bde87cc921afd03e37035fe652ed44e4abd4cf7ea11554cd8adc2a8832fa49b676a7139ba1d9493486b5d9acb2bf9028c7b6b1d352de0586f7fd273b5d3fc4dd1e96620ace43755db5806ea124a61ad0fe0ffa1db1e5d1b0886f58b59c973a65be6a2a21fcb6cae78fbebe5333542681df68ef0583259ff71717d63405315ffd0046eb02deea8df1575c1c7f1b8edc1bbc4feb4cbd086988002617540859"}], 0x108, 0x80}, 0x4004050) 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, r1, 0x0) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000015e000-0x20)={r0, 0x2, 0x1, 0x200, &(0x7f0000d5a000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f00006aa000)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) 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)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000804000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mount(&(0x7f00000af000-0x8)='./file0\x00', &(0x7f0000235000)='./file0\x00', &(0x7f0000fb4000)='efs\x00', 0x24000, &(0x7f00008fb000)="19893a2f3503") recvmsg$kcm(r0, &(0x7f000056c000-0x38)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000571000-0xe0)=""/224, 0xe0}, {&(0x7f000019b000-0xd4)=""/212, 0xd4}, {&(0x7f00005af000)=""/41, 0x29}, {&(0x7f0000c36000-0xd0)=""/208, 0xd0}, {&(0x7f0000fb9000)=""/109, 0x6d}, {&(0x7f0000c37000-0x86)=""/134, 0x86}, {&(0x7f000025e000)=""/60, 0x3c}, {&(0x7f00004c4000-0xd6)=""/214, 0xd6}], 0x8, &(0x7f000077c000)=""/183, 0xb7, 0x11c0}, 0x2000) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000277000)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x80, &(0x7f0000001000-0x7b)="28f2b6097d7a32a1a69a22ef16e439de97813b9f14a4ec3f942df76bc8755a85d5f7cd65422433c871515149546e5111afdbf940fe10d6527011d9cd6b02d59e1971204cb29ac270a172ef236151d8e408dff2a9de0bf98e95373c487d28b7aa04c85a4c124512434ea34cdb0759b153f020617638941c05057580") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bf7000)={&(0x7f0000a3d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000185000)=[{&(0x7f0000791000-0xdb)=""/219, 0xdb}, {&(0x7f0000396000)=""/161, 0xa1}, {&(0x7f00003a9000-0xa5)=""/165, 0xa5}, {&(0x7f0000ee2000)=""/254, 0xfe}, {&(0x7f00004ba000-0xf9)=""/249, 0xf9}, {&(0x7f000003d000)=""/184, 0xb8}], 0x6, &(0x7f0000d9e000)=""/13, 0xd, 0x4}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000031d000)={0x0}) socketpair(0xb, 0x4, 0x6, &(0x7f000053a000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e00000)={r1, r2}) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7a000)={0x1, 0x28, &(0x7f0000263000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000063f000-0x20)={r1, 0x6, 0x1, 0xeb9, &(0x7f0000f7b000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000)={r0, 0x6, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008be000-0x10)={r2, 0x28, &(0x7f0000966000)}, 0x10) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000018b000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f00000c7000)=""/185, 0xb9}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000001000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000000000)=""/233, 0xe9, 0x8}, 0x20) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0x1}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x9, 0x2, &(0x7f0000001000-0x10)=@raw=[@alu={0x7, 0x5, 0xf, 0xf, 0xd, 0xffffffc0, 0x11}], &(0x7f0000000000)='GPL\x00', 0xd5, 0x3b, &(0x7f0000000000)=""/59, 0x0, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000000)="f9aa61f3"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r2, 0x1, 0x1, 0x1, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) sendmsg(r0, &(0x7f0000da2000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="5b3e059353b0f4e4c0fe36c61a3dbd270876f3131c1296686580ff9fdabe741ad244076559d1a17ce9d0aa637bc8f3be1e5c50b1f7053b8dfe3d1c5f201bbcc5ec136ca40788165c8541f9b085b57081ecc2a3a6a053ef6471a56aa987260b2ab96b0d06b34f8c29b4e4a44639230439fdfab1011056b17757b421486024f07d3af365483725029132b30bcf408bbfee3c0f7862d110c95b83b5082a0078cce49f94de07b8f72065635ca2d98095ce7df80d087243351c3f7d1bc7dfe30c01039dd987d9d7555a53936adba7b786", 0xce}, {&(0x7f0000000000)="84c969c14249e88e30c4480776a614f2e0d501e24cff6be3b0c6f1f2b681fb5b855be2eeb95163fa2da961831a925133d7bbbab19ed348de584f659e7b00b5afecfca6551f6001f63def6200c004355b78c73d6fb2e758f122fa9df1dfa39c352a17143984bc4d", 0x67}, {&(0x7f0000429000)}, {&(0x7f0000000000)="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0x1000}, {&(0x7f00002a0000-0xdd)="e460349e6eef9324a49ca0ecfb26a84e8b59e30e2b3da1fb9925c8dcf449f99a437edca1580099dbd6f3dabacc4aa34983f1753f94f8ddb0a241b1d731818ad9c3c1c212e308208a6b2801de75f322413718294369d7a0488cd9d3c6aed3f8d6cacd6c0f35c4a3db0315038f8cda2de9118469df684169f58e9dee880d52686b3074086add7fc89374f048a1b5168a0034a97df83605342213800743464b8eeb43b8a8f429f4b4e3fe9c06bfd94f634f0ecfaa5ee66d6f079a79baaa889bcbfb696e04877622b3aaa0dfa892193a5a043ed54ada15717ec00c85c3b35a", 0xdd}, {&(0x7f0000001000-0xea)="134dc4a9ddb007846138fdf9b266fd8c70b933aa6c1f6a4294cc0f5b3373e36b3e077beab9bdc1f1880569efaf37c031fad70fdc1c3828129c141c2c40d60b8a67f98a43631472e40e7350bb411d1a90cec05b9919877c9749ceb708e65a7f2e9fd5fe7099f2942f92c19262c45763470cc3e5cb1490b244f47de41d78af47858baec26d6de73a186aabdf004d20f8532cd047c7ae3745db3d8bc2ba60e137e1d8f31a606aebbfe41ff67a0058e6130ecbedf00076309fde7214f11bbfa96d29dcfb507a4de5ea3cfb21bbc7dcc082b6e00a992a2a44037b9e9f9aa966a87f4d84a9eba94b269f297155", 0xea}, {&(0x7f0000e5a000-0xc6)="ab7d2b3a77df97f142adca15e46f295506a08ef3173b2cf78dbb0b298d1e0702da8fb0bae3a3d63ad32309b43aa40df2fb4e458db1c86c2bf7083172b46ba32c53851b675e054012106b722846df6036f8745c627394a28dd5e42206da6e020412013bc9b5dd28660c7e6ed9c139c48fbbc18456cfc84a22bccce913184856862ee6cdf709b2b6f230eb7d877046248b02b5fb570970b1319e3f1a2633a8d19255b0c950bd0692af160db3a47943ccfc99ac2d69239ea21100a7882f0c3e51567775d0d0cb03", 0xc6}], 0x7, &(0x7f0000000000)=[{0x48, 0x84, 0xfffffffffffffffe, "7e5366373352d8d3b192b39b980627b8b1eacf1a9291aa2d91eca5ad752e3f48930879cd84baeb125eb5c512e137e9152737"}, {0xe0, 0x108, 0x2000000000000000, "df93f7c355161919a74e3ca6c3152abc333bd3079915d0d6aff70384659de140ddf9ad726c034873b851e1bcb5944c4126d580a4fc6d1edaa8b3caa8cf12fee4e8a429a5cd2d84b5aa110ee6da227f19664130ff7db47917ec1860c5e4a666e5acc8447c688c2737510075f52ec3ef328cb689db45478b2cc1c43661b7b1c674a77b35556c37a8075686dac5d7744299c3cdb35b476709b45bfa4f3a0cb4d27877be8a5d6ee5975e5dca5a08c683aa1b395acf5f911567be7ff64c74416abd97db2f58a80345ab2761b6ead8a0220b1f"}, {0x38, 0x11b, 0x8, "08804040225cc9d067b28afe5a62336d5cac741a861fca332d65f2ccea51cf267c"}, {0x110, 0x103, 0x1ff, "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"}, {0x98, 0x10a, 0xfffffffffffffffc, "31ba8e10752cf46a09300902b9df1d31ed9238d437e4262738b4c6e2ff7621602003e57935af12ddce2b78c4f567ccd6bebe2676020cae9de9cf13a25bea691ca410160e22d3d30b7f89821e5ac455a256fe28f9f0631727d282b17a2ae66f5d726b73f5002eb88bc85b9a65433dfcff80526c145cfb96f33856f0a939e36aae8b936c4aefafafbe"}, {0x100, 0x119, 0x2a, "0eb1bd5eb7857e119fa76d6db0cd5626272319bf56cf8901c97195f047e0fc278f137d74c8c15a8261e1892a04062db322c87bf54469c82bfc1c1916c151c0bd04dc89b623a99709717f888874e1dd6f3f493364e5a013eee1aa45e7da7290797eb34e4f012737194421a0643e2ffeb2b6b6fc8d58c00498e68ad8e3afb0937078e8154eff89ee57053a3c8effcb4bf1982958eda66878d723accfded3ea1e5d47ada20bbf51e9b1988e289432c98ba8784628897a94b604315320017a83c1b23587203dd1972ddb2a0839d91529988272861174123ccab10e09f95d45b1fffc7593afbd9b7183d733ad5e10a9c641"}, {0xf8, 0x10b, 0x7ff, "027aa59311b84b4f0f5d58adc871eced41f8e2fbbe8c8f10aed3ad2e2ca05efa3409292cbfd3ef41cda13df78759d3c228a28b62139c6d91ba73a4e3eaef6a5e713a15bc867593bf8838e61ceeda195ab866aea0518ba04115f5cdf3183ffa2ab63ef282a73ba457391d411e25081b45caed92008cafc82f8cdd1dcdff3d5d279979d02c1b6576fa34f1ae0988cc45c6a3224de6daab22bac925223b47119827a5691074bc5918493c8089d6bfc5ad25efe412820fc9e41304ae097dc6abbfe6659914ef33cd639be152b2e42399d9cf58a9333512d227627b8a4702a1309409256bc7a7616db957"}, {0x48, 0x2f, 0x35, "25a58d8cc6ea48cc9a7a35cf67edb79273905fe421f2464a06521e1fb6aa1fdb1e221bdde130e7cbb042e44ee024b77df3"}, {0x80, 0x10b, 0x2, "917b95a0b5d31dfa58699891ed9c10be2722ddce28f96828aeacfbd394294ec920c5a828d065426f46d9c1999c92d5e6d968f08f603d5ea0cd7b4b05b7e76898660c48a9cf5ebd1790ecca20ee7ab03611cd8e281bc346a4549e7750601ee6519d7ffedf3e2df1ef78"}, {0xb8, 0x10a, 0x800, "df88ac70edcfb945b99121b0194aede3fca24cae22219cc4a170f20cc957a3fc8d7d336305d541960acc604ba3c913a1e98460283913b77d0924b1b3085ac7a58aba3db17a143559a66ad19825371399fa97124552a1269d275a8063fe459ca5de26d43065df757782d6f42fadff5a1066fdbbfc0bf39b2524996b07cca2e168dfa6fb5bf4b20abd5aef058a570de762963d8f67391371e1eeafc4a2af427a91154883da"}], 0x680, 0x44880}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195}, 0xa3) 2018/02/02 11:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006b7000-0x4), 0x4) socketpair(0xb, 0x2, 0x3f, &(0x7f00005e2000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000018e000-0xc)={&(0x7f00002d0000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) [ 63.130547] autofs4:pid:6338:autofs4_fill_super: called with bogus options 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000a22000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab1000-0xc)={r0, 0x1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x3, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x27) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x33f, &(0x7f00002fe000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe7}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x6, 0x7, 0xa, 0xfffffffe, 0x14}, @jmp={0x5, 0x100000000, 0x5, 0x9, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0x9a7, 0x3, 0xa, 0x6, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x6, 0x0, 0x3, 0xa, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3c}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fef000-0x10)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057e000)=0xffffffff, 0x4) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000833000)={&(0x7f0000923000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b48000)={0x8, 0x9, 0x625, 0x4, 0x8, 0x1, 0x16}, 0x2c) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b80000)={r1, &(0x7f0000924000-0x16)="89d49e84f2c3a7f827dd10b6c8bd1e53552d96c31edc", &(0x7f0000bc3000)="1b2da3741016c3bafba19c1428e3315d22f953395cd995b64cf1bca3b3368975b6001c93c8305fa7f3a72d8d8875b270074251d4e40676b4bb8f72b1a2e9865c4e1b71e2d93983126d4bf94cdd59044b8e097ca2ca6dbc85e165c66800fce33db7e840c79c315585950e6082b89dc0c804c16f229a9d6819efd7afeb4793be8e550e86ef98fbd0bfdf5426fffc2d077ff69dfa", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r1, &(0x7f00005ee000-0x68)="903c3e9628b124c21661af3e05646fa5c9209ff1d0182cc61b8fbb10b5ddb6c39c4ac6deed6e9fa28301bde82cdd0014a219a5691525f369a1480a981dddafc8bcc1f78817f8b21ecc8003e1e26a1367eb3155647033e6a44bac559462253759158a7554607a0d96", &(0x7f0000722000-0x9a)="a8806580419938e358aaa73b21d407a4d180c056c58d362d69a0063a1e22808eb5d88d41fb3fe431c0ab2035e36782c4b2481781f181a296b1b60695e9363adeaa0cd3d738a56ce501b7be45651ae7335df400a85b3871fbf6d079780304edce7d4a1b7b31377fb058688768edda0a3be92d326c5cad6176d049b6f293fb56e5d03903a428ba50cfeb0646aaba257c37ec5a60466ffd12daefcb", 0xc67b327052e22b40}, 0x20) 2018/02/02 11:03:01 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, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000066a000)={&(0x7f0000834000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000738000)=[{&(0x7f0000d85000-0x75)=""/117, 0x75}, {&(0x7f00007fc000-0x9e)=""/158, 0x9e}, {&(0x7f000021e000-0x34)=""/52, 0x34}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f00004b3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d0b000)=""/98, 0x62}], 0x6, &(0x7f00000b4000-0x57)=""/87, 0x57, 0x4}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c61000-0x48)={0x7, 0x7, &(0x7f0000b44000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf0c, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x3, 0x1, 0x7, 0x7, 0x156ea952433d3439, 0x101, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}], {0x95}}, &(0x7f0000716000)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000c50000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a9e000-0x10)={&(0x7f000067c000)='./file0\x00', 0x0, 0x20000000000000}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000176000)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f000006a000-0x38)={&(0x7f000050d000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000f58000)=[{&(0x7f00006db000)=""/18, 0x12}, {&(0x7f0000e24000-0xa4)=""/164, 0xa4}, {&(0x7f00001f3000)=""/134, 0x86}, {&(0x7f000030c000-0xf6)=""/246, 0xf6}, {&(0x7f00000f6000-0x2b)=""/43, 0x2b}], 0x5, &(0x7f0000472000)=""/18, 0x12, 0x2}, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) close(r2) close(r0) socketpair(0xf, 0x7, 0x407, &(0x7f0000ccf000-0x8)={0x0, 0x0}) r6 = gettid() perf_event_open(&(0x7f0000c4f000)={0x0, 0x78, 0x400, 0x3f, 0xfffffffffffffffd, 0x3, 0x0, 0x5, 0x9000, 0x4, 0x4, 0x7f, 0x2, 0x58c, 0x4, 0x4, 0x817, 0x2, 0x2, 0x1, 0x3, 0x1, 0x1, 0x2, 0x6, 0x7, 0xd6, 0x2000000000000, 0x1, 0x0, 0xfffffffffffffffd, 0x8, 0x7, 0x5, 0x8, 0xcb53, 0x1000, 0x7fffffff, 0x0, 0xdd, 0x2, @perf_config_ext={0x20, 0x40}, 0x8, 0x5, 0x2, 0x3, 0x1000, 0x80000000, 0x8}, r6, 0x5, r5, 0x2) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x7) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x1000004, 0x4110, r4, 0x23) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000b0c000-0xd)={&(0x7f00009b5000)=@l2={0x1f, 0x7, {0xfc00000000000000, 0x2, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xffffffffffff0000}, 0x8, 0x1b}, 0xe, &(0x7f00003e2000)=[{&(0x7f0000024000-0x25)="59a3c2dc2fd83ec27afbb7e0809d8922c519f9daba2de1701737792067e1111db2f048d7bc", 0x25}, {&(0x7f00006c8000)="1beddb45fb675307d928dfc0509e46d14a0ec07535197129b5b9359cdbbeaf10615b01aee85f623b67eea7f08021e84d9ce8cfa9166bc1e8354a4d11bbfe24a63d5b4d8bdb04ab5cc17ee0225a1dc79d8da1585b3ec66af1d5652652fdeb", 0x5e}], 0x2, &(0x7f000086a000-0x390)=[{0xa8, 0x88, 0x0, "0a6bccc6b5fe8b35ec734d2e6d6a6b295ab0e21c0fb79ff4b16c4b2f76916eddb62ef199443afa5d53589dceedea43ec8b524cc07ea867ea427d005f6d1f5da0eb83711b8dad31c4bbcdefcf10d5e43bae3d68398808d1f83a161663ebf225433b0cdf657f79fb376dab5f6c3fc803519731b557264451656d11acc72d07164676406dbd1a6336e63c15b8aa1f67ced0f866210656a1107f"}, {0xf0, 0x11d, 0xec52, "93231627f59541e09ad3cd30b056f97a9ae9e6ba355ae698a94ea13beab859c474abfa0a872cdabae129a614bf4cb110008d8b46dd2e50b92f4e945c2bccdfa120b4f870f787c7572e75b5481432328966987824bde40493cc8a9450c6e743a1ab44b55de285495049805aee090f44481c1aa9f47b2c2442e8f4f0ed043f449b201ee29a1cede0ed4081f50b286bb7fe993cf3efec1d12172c0ea236a3f8359a4e35b561acf0ac132fd0cc65f662b7b83c8c0ccc62e2423466c7f180c7622256c9e829ea6965420b77cd1e2a59ad722dc3cd41800b07695d76"}, {0x90, 0x117, 0x110d, "6c026b9fea60c02d4cd173ceb3b8ca64e63ac81d9408685281cf8c01b271c45b3d460874d5e79001379204c0f9c628be3cc02d70f38d86d1b85d64e27216da8421cb13ba34c47387a6e5c33184a794bbccffdc975c9708509ddc26eaa4f81c2cff2ab5e76404f5bf6270533e42429688cc648e2671caeb6725425728341e4005"}, {0x80, 0x119, 0xab96, "19f960ec1bd63f59915ad819cd9bb98871cec3f99c49c6be25bd7a3ba938aa8e39497e485ffcfed0dd509727feef813648c976ba003f166f7606b29d4e6b17bd72c92d5c02516aafe525a6f7352712c45f431e67e63134ae51cd5a5707a09757dc4fb1c77c7eb24a411bae112e"}, {0x28, 0x1, 0x0, "e40be51619c41c74c6a0ed0e19342f5ab7"}, {0x38, 0x101, 0x4, "03ecee0cc057aa1fcc3d73f5cf3dbf5129dbb7423fe28147fc40ff9655572a7b7f"}, {0x88, 0x101, 0x81, "aa58b283979e8402faf74a7d1ea70db3942aebc89b126d105b79a98c183a267730ed56e627576cdab46040de89e3789848d48322305c9a953e7d6b4586510cfd8c821bb6e954e2efd4b0e5f24a978c37edca85394f43a074ab67884f591fe51ef6fceb73b7bf622024682967dedab6eb3330ff"}], 0x390, 0xc000}, 0x40) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:03:01 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000072d000)={&(0x7f00008b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0xfa, &(0x7f0000c07000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x0, 0x7, 0x4, 0x0, 0x0, 0x7e706b12, 0x10000, 0x8, 0x8, 0x10001, 0x6, 0xfffffffffffffff9, 0x80000001, 0x1, 0x7fffffff, 0x22c299fa, 0x8e60, 0x61, 0x6, 0x4, 0x0, 0xfff, 0x9, 0x528, 0x1, 0x9, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x9, 0x4, 0x100, 0x6, 0x3f, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000028000-0x1), 0xd}, 0x2, 0x5, 0x27, 0x7, 0x80000001, 0x5, 0x7}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000027000)='cpuset\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000cd9000-0x8)={0x0}) recvmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000ed2000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000a9d000)=[{&(0x7f000027f000)}, {&(0x7f0000b6e000-0x1b)=""/27, 0x1b}], 0x2, &(0x7f0000a3f000-0xae)=""/174, 0xae}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dbc000-0x48)={0xf, 0x11, &(0x7f00006ba000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe90000000000000, 0x0, 0x0, 0x0, 0xba2c}, [@call={0x85, 0x0, 0x0, 0x33}, @generic={0x27a1, 0x7f, 0x6, 0xa15c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @generic={0x80000000, 0x4, 0x2, 0x8}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x100000000}, @generic={0x7ff, 0x100000001, 0xfffffffffffffbff, 0x1ff}], {0x95}}, &(0x7f0000662000-0xa)='syzkaller\x00', 0x5, 0x3e, &(0x7f0000293000)=""/62, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba7000)={r0, r2, 0x7, 0x2}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efd000)={r0, r0, 0x5, 0x3}, 0x10) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x118c, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000883000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f00005d4000)={&(0x7f0000b68000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000ce8000-0x60)=[{&(0x7f00000ee000)=""/4096, 0x1000}, {&(0x7f00004d9000)=""/55, 0x37}, {&(0x7f0000ba3000)=""/170, 0xaa}, {&(0x7f0000b90000-0x41)=""/65, 0x41}, {&(0x7f00001cb000)=""/85, 0x55}, {&(0x7f0000632000)=""/137, 0x89}], 0x6, &(0x7f00005b3000-0x77)=""/119, 0x77, 0xfffffffffffeffff}, 0x40000100) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80e, 0x1f, &(0x7f0000000000+0x942)={0x0}) socketpair(0x8, 0xf, 0x4, &(0x7f0000422000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000676000)={r1, r2}) close(r3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6(0xa, 0x0, 0x7fff, &(0x7f0000b6c000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006e6000-0x38)={&(0x7f0000ad3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000e1e000)=[{&(0x7f00006f8000-0xc)=""/12, 0xc}, {&(0x7f0000cb3000)=""/95, 0x5f}, {&(0x7f0000d85000)=""/16, 0x10}], 0x3, &(0x7f00003cf000-0x15)=""/21, 0x15, 0x1}, 0x2) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000099b000-0x8)='./file0\x00', &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000a63000-0x9)='squashfs\x00', 0x2000, &(0x7f00002fc000-0xef)="d187c51a81ee67480ef764ce87e2607f03739db39dea18d7a03b7d3981637f7b23bb6037ae5e96ff1b13da55dafcaa773125e2673c4ea9dd036591c7eba4df564ad81d88f9cc8f14366301d9bd5c187df7c31b0db5be5c506c64a1de3dcce5b5bcd288be4d8c19e2ecb90395559b51447cbf94307bb94d3b3807b7070d39735615904880a4bd4ce6df3130824b3cddf60ccf2dff04de9377dc72da3bd81970ccfaadcfc16dc49c051c03b47a7985c5f3f8e86d744048a7e06ae79eaae8fdd2aa92c3b5d7cc292aa63a3a619439a582803ee1303aadcd1753e1fb8ec486feb03b1383f1cf159b98686312a538635550") mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000065e000-0x78)={0x2, 0x78, 0x8001, 0x1f, 0x7ff, 0x3, 0x0, 0xde5c, 0xb804, 0x4, 0xffff, 0xfffffffffffffbff, 0x4, 0x6, 0x0, 0x101, 0xfffffffffffffff9, 0x5d033e69, 0x4f, 0x100000001, 0x2, 0x7fffffff, 0x6, 0x4, 0x7f, 0x2, 0x0, 0x8, 0xffff, 0xeede, 0x8, 0x7fff, 0xffffffffffffffc1, 0x0, 0x0, 0x3, 0xffffffffffff0001, 0x5, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000066c000), 0x8}, 0x21010, 0x216, 0x100000000, 0x7, 0x5, 0x8000, 0x4}, 0x0, 0x80, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000089b000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000552000)={0x9, 0x17, &(0x7f00006f5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd0, 0x0, 0x0, 0x0, 0x5b2ff6}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0x10001, 0x100000001, 0x4, 0x200}, @alu={0x7, 0xffffffff, 0xf, 0x4, 0x9, 0x50, 0xfffffffffffffffd}, @generic={0x40, 0x7, 0x7ff, 0x3}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x100000001, 0xdf, 0x0, 0xffffffff}, @ldst={0x3, 0x0, 0x0, 0xd, 0xf, 0x40, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x6, 0xb, 0x0, 0x8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xb0fd}], {0x95}}, &(0x7f000051b000)='GPL\x00', 0xfffffffffffffffb, 0x22, &(0x7f000052f000)=""/34, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b18000)={&(0x7f000092b000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/02 11:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000851000/0x1000)=nil, 0x1000, 0x3000006, 0x12, r0, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0xf, 0x80003, 0x6, &(0x7f000071d000-0x8)={0x0, 0x0}) socketpair(0x5, 0x8000f, 0x400, &(0x7f0000318000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000956000-0x4)={r2}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000d000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000007000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x7, 0x80003, 0x8fa, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000018000)={r0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000c000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000019000)="697086b591b0066a1757854ff812d171fa410052ff7ee1669b4e454170603200e21a531a0716", 0x26}, {&(0x7f000001c000)="11469c36a49b34aa0b", 0x9}, {&(0x7f000000e000)="5654c26b3a08e4bbc6714cd1025d578cdeaf7187a0be64ac7ab2b189802951133ffdbd95ca96e418a412eaeea171e41a7652199ebab9540075f1b27b1eee05a696fccadbd8fd8145eb887f09dfb413662b096e36ea7a888d88e672b8774282143b03587f0cecdf4c2bbbabe489bb47c369aa4a00635ecf893593b42f1099aac5fa65591865e62a8d0ea6bad7aff9", 0x8e}, {&(0x7f000001d000-0xd9)="047a000cf83efc1de387ec975d1d531b5433e048d16d01cc58f3cf2f7d6c30856c51283bece1be763054057d8403b2d4869024c80046ae6078c112feafc78114de77fc920f3be90d5f82db1a21f769f976246e4d34adf100828f06131d2cd5aaf5da986269d522fc83f62f0dd4bfc9b210cfff2ba4f320d371ac7a4c04d8c360da3cf541cdbcc0692763763680501575c147dff7ba4b75f63acf7e3d4b9d035307d9d1baa217dea3926dc78cdba3d87c5e0a35838c89a69114451adb97373f35634789a174f47f29923ea0dff4a7259c3b1630ddecff128c10", 0xd9}, {&(0x7f000001c000)="7360de54e3516c8ca42174c1f314bf012daafc0d40e008045cec20e47b7e34026a7be5bc597731a8", 0x28}, {&(0x7f0000001000)="56a9615483a1d9ec4d2d4d9f0f00d97f9e87d9ee1cfa6ed8a69082a7f6126882ea8d60a9f4951597a1d632eb42e089207e9b14c9da66bf8e59ff78d0609dbbd0e0558432a7a329923835a0ee441a0e8aefb9f749387fe43cd6a38ccf08b287db1d6ab0b89dde2bff3afab57bf76ef0b373c35781228d6b98d2e45784d6041ca63a6d0a2b2c1c4a8cfd1caa3d4376fbd86ae14ed7", 0x94}, {&(0x7f000001d000-0x19)="51f2fc4bc8f6b8b1e4d89ae245c4670cd29dbc6af9aba9c2e8", 0x19}, {&(0x7f0000013000)="fb40d91fc034b250adbca832ebfaab6f6b2c4568e541512bef962dbda319ad3cfa7adc589fb09c0d39354e3de0e5082a7439fcf57e7793c3e5a50e8b111acb64b5614155f9b6d80b0fe9211531cc4554e23e9f62b927ef075ba7bdd46bc2ba8b5475dab63411c7781b01b2c2dc469c065ab7f3bb3d53db9c24caadf60bf4f4f973662b0cc69f72f022cb43957923f2cba5b8e60e1e8b374db46fe75ada0bac1e2a9f31739d0b27a1fa214dd64b648cb3c485a8118e9b60a5570b9ad6e13e0a30543a", 0xc2}], 0x8, &(0x7f0000001000)=[{0x40, 0x118, 0x80000000, "05e44fc62fa4e9358b400a93461e0d57934ba2f9d6f28cd8b8d04c89dc214dfee3fdce58fcccce11ad44d8"}, {0x100, 0x104, 0x4, "dbb696a77c88beb8c127e5cc3f94a65ecbfac081f54cd4e865acf901294f69b5a226167ed319dbf41cf13527cd95ea6c8b7780eb4034ede2fc2edb13d42209008a7281b1638d79d59939edcafc8acb1d25eb805955662f8ddd84b294e2e3ba2da73b9b64fa08fed1bb3161d9c8c122abb419e5db353d24f1eaab2480605fc79c8f3889ae24b5f00139536e2f68b3c0566ca1ff4600f509af251dea8ff44633cba45ed03bde7ce5996b58ecd0839ee4a73f81fa3bf346d3655a55075007a104e390e46b44cb7653a1d22b6c121d547a48409145c1a0701637778fd8a38ba39f20a785291cdd2f699dcc7cbffb9bad59"}, {0xc0, 0x11f, 0x2, "75677d87ae8c70d75a5780f09f2ea9a1639e0e18ca0af3568ba67e69a344b14c993804ecad119760e681563744a04a411f8375ed543887af0d6ee33272968ba31d6f4f1ace86f955eecfcc987ecdcdb2c27225565f4d5074167258aeffafdb79dace1d6c5301d69bb922ed97d6330faac3d5f93f7ea745f84b978a008a64ce5be00256c6c13e67992ae6a1a2f7f322ad429ec49bc9ef1aa6627ba968e641bed0408eb731124649ecee"}, {0x50, 0x10e, 0x100000000, "fe9807390e460e21e24a1600a9f244d7828f4c2e1d4d1145a3e33d28ad3ddb7739c070c708fd3733b18f459d138427bee5933bbcf05e9ef62fc2f154"}, {0x1010, 0x10d, 0x10000, "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{0xf8, 0x10f, 0x6, "7a7e2f960a67676951f217cbe767730f92e647c180ce189f87552c8ea07491beae29fb98fa6095d097b4d59101efe561e6cd4f5ec69481379436a338fe3e00ce975a3ff221758538b2f225805d9c7d4e84cc44bc2df0393fd76d7581231cffc5cb3caeca3d0de493f7562e5cfdbb795a909d67dfbde566d7ffb8648059aa2b2013046e616a460d01545d589afb24f674a128b7140678248756c1ee3a4b0a759325d8f67efbe7a2c5989da92db150b32515ed2730666a1e73d6457e75c016f42a4379c51eafc811103194399ce145be63af6112eb26c699245d3f47c16af4261695c8fd1e"}, {0x60, 0x11, 0x9, "fc3260ec8866d969427e57b21221e704cbc8e036792b1a4f1b4ce772600eb423697913f6123da9227f840880e3df251acb1f62253b07dc4e250ad11846addb346e0fff39c50430642918078a"}, {0x1010, 0x117, 0x0, 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"}], 0x23c8, 0x4000}, 0x40) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000001e000-0x38)={&(0x7f000001d000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000001d000)=[{&(0x7f000001e000-0xb9)=""/185, 0xb9}, {&(0x7f000001d000)=""/171, 0xab}, {&(0x7f000001d000)=""/144, 0x90}, {&(0x7f000000a000-0xb7)=""/183, 0xb7}, {&(0x7f000001a000)=""/3, 0x3}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001e000-0xe)=""/14, 0xe}, {&(0x7f000001e000-0x1a)=""/26, 0x1a}, {&(0x7f0000013000)=""/10, 0xa}, {&(0x7f000001d000)=""/69, 0x45}], 0xa, &(0x7f000001d000)=""/240, 0xf0, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xdd, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000015000)=""/4096}, 0x28) 2018/02/02 11:03:01 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000-0x20)={r1, &(0x7f0000ff4000-0xbb)="65816ba3762e9d24dcf72bfbdd14ea9b9473aab67e3cbdfe715ba8188acdf5a7bb4f001c0e23cf2f95f323843a323089d363cb925e1200507141d6cd5cb3d1ad8a35999bcc47cdea69e99df131cfd256e059312ee10eaa29c6ca57f128233ec1cac04695b11e5924df292ef5bd5f4baefe8b5f56ef8e05dd89633b68afbcc585385eb03072ab5639d0ff69f770300c0c226c0b05f68331d59e61ac2f5b7246725a6235619475cc75b991d0b6e191bca6d7ab7fb88ee4826d10a913", &(0x7f000097d000)="ed45a2c900eb9c14ab2d96f696c9d63e26ff5ed22d765b0891d95c09e10fd41c53b940e5bb027a8671a6f948", 0x3}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ff5000-0x17)={0x1, 0x78, 0x8, 0x80000001, 0x9, 0x1, 0x0, 0x6, 0x200, 0x1, 0x7, 0x6, 0xdd, 0x80, 0x9, 0x101, 0x80000001, 0xfffffffffffffffa, 0x7fffffff, 0x4, 0x8, 0x9, 0x0, 0x0, 0xff, 0x7fffffff, 0x3f, 0x5, 0x7, 0x6, 0x5, 0x6, 0x6, 0x7, 0x804, 0x799, 0xb1fc, 0xfff, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000ff4000), 0x8}, 0x2000, 0x6, 0x5, 0x0, 0x5, 0x100, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/02 11:03:01 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000)={0xffffffff, 0x6, 0x8}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x17, 0x0, 0x8, 0x0, 0x10, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000022a000-0x8)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b82000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0x3ca) mkdir(&(0x7f00003ab000-0xe)='./file0/file0\x00', 0x2e26169454562c1c) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000044f000)={0xf, 0x1, 0x800000000000000, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000004e000)={r0, &(0x7f00009e1000)="ec4fb46fd368762af77fa93740d04aeaa5210a73bdd7a076f90508c6d8f9daf8da63d1837180e24b4e2fbf6a337fe5d5b44e7a274237e41cb5ace016a64bff799c8d58123f5a7348cd7856a98059dee166c1197542a46e2e65a28f9897618b8427edecc7ad40f3ae5b42ab75b64ac4f3311ab4851ad20f21de750f60e753812e8d75be9ce1ad005cdb406434bf2a0940c12367bc9101e5d209c62204fd298eecb71863d3472178a87bb56ed0ba535861ccf1edd068c6cd79", &(0x7f00003be000)=""/238}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f000028d000)="ad9cacc51c7b7093eb293efa1acba0af8d9192bc"}, 0xffffffffffffffc6) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x4, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x12, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @jmp={0x5, 0x11a98f78c0000000, 0x6, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x5f09672d, 0x5, 0x3, 0x7ff}, @alu={0x7, 0x303640000000, 0x3, 0x5, 0xcafe0082df262e7a, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x1, 0x6, 0xf, 0x2027fda0b688f855}, @jmp={0x5, 0x80000000, 0x5, 0xa, 0x7, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x2, 0x59, &(0x7f0000002000-0x59)=""/89, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000002d000-0xb)={&(0x7f0000e9b000)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x10, &(0x7f0000fe2000)=[], 0x0, &(0x7f0000001000-0x160)=[{0xc8, 0x0, 0x5, "31324821c625e485fc49c4308cbcbcadc1176fc47d5314f1aa871c1ed74a761f9728556e9a270432a88768912ca71fc65f93c028a31816673dda140735cccd43d962f0044a56e58eca14bd21e1a52c569c496340f9be6175e9c0d71d7e0e38ff654f67b5aa845293cbc69530629ce9f3745cb07dff306d3f5db69cdfc288fb70b1ccce7e648bf56ac53cb765fe904c6df3a4dffd65b7a7584f8e5e9ff79fa39456f320a3994fb867883ea4cda8533c8e3e87"}, {0x98, 0x10e, 0x3f, "94438bc70b8d5c7b8d00ae096642ab088700d52f4b3866623957316f20d6b8211e9eeb64698e5ad70f4b02b246897fa17a134030821ef36dce9d79b5afdf16e0bf83e92074a2c608e63006cc5b6a3d9903a00889ccb003dddae47cfdb0ae27efff6bee51f6524498aea6ae8dc2bfc1dbfe19660efd1e476469f28bf719cd40efcba3"}], 0x160, 0x10}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0x1f, 0x80000001, 0x8, 0x9000000000, 0x1, 0x1, 0x6}, 0x2c) recvmsg(r0, &(0x7f000090c000-0x38)={&(0x7f00007bc000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000083b000-0x50)=[{&(0x7f0000973000)=""/23, 0x17}, {&(0x7f0000231000-0xbe)=""/190, 0xbe}, {&(0x7f0000fd1000-0x8)=""/8, 0x8}, {&(0x7f0000c5f000)=""/4096, 0x1000}, {&(0x7f00005a4000)=""/147, 0x93}], 0x5, 0x0, 0x0, 0x3}, 0x40010040) bpf$PROG_LOAD(0x5, &(0x7f00007d2000-0x48)={0x3, 0xc, &(0x7f0000b4e000-0x60)=@raw=[@ldst={0x3, 0x3, 0x7, 0x6, 0x7, 0x80, 0x10}, @alu={0x7, 0x8001, 0xc, 0x4, 0xa, 0xfffffffe, 0x8}, @generic={0x4, 0x7, 0x3f, 0x3}, @jmp={0x5, 0x5, 0xc, 0x9, 0xe, 0x100}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x7ff, 0x7, 0x7, 0x7, 0x10, 0xffffffffffffffff}], &(0x7f0000971000-0x4)='GPL\x00', 0x1, 0x23, &(0x7f000033f000-0x23)=""/35, 0x40f00, 0x1, [], r2}, 0x48) socketpair(0x14, 0xf, 0x6, &(0x7f000021a000)={0x0}) recvmsg$kcm(r3, &(0x7f0000b26000-0x38)={&(0x7f000080d000-0x8)=@sco, 0x8, &(0x7f000051e000)=[{&(0x7f0000634000-0xa1)=""/161, 0xa1}, {&(0x7f0000469000)=""/17, 0x11}, {&(0x7f0000afa000)=""/192, 0xc0}, {&(0x7f00009e5000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ec000)=""/213, 0xd5}, {&(0x7f0000fd4000-0x2d)=""/45, 0x2d}], 0x6, &(0x7f00006cb000-0x14)=""/20, 0x14, 0x10001}, 0x40010000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000371000)) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x100000001, &(0x7f0000654000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000810000-0x10)={&(0x7f0000ae5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x10000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000591000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000), 0xffffffffffffffff}, 0x20) socketpair(0x0, 0x80007, 0xc7, &(0x7f0000197000)) close(r0) 2018/02/02 11:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae9000-0x78)={0x7, 0x78, 0x582, 0x2, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x58846, 0x3, 0x3ff, 0xb5, 0x3ff, 0x4453, 0x6, 0x9, 0x7fffffff, 0xd43, 0x4af, 0x3, 0x0, 0xa1, 0x2, 0x6, 0x6, 0xe0000000, 0x9, 0x400, 0xcc4, 0x401, 0x3, 0x0, 0x9, 0x7, 0x7fff, 0x1, 0xffffffff, 0x2, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000220000-0x1), 0x8}, 0x0, 0x1, 0x4, 0x4, 0x6, 0x2, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/02 11:03:01 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007f4000-0x13)={&(0x7f00003a3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000227000-0x20)=[{&(0x7f0000f56000-0xbc)=""/188, 0xbc}, {&(0x7f0000749000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f000036e000-0x47)=""/134, 0x86, 0x9}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e3a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ae1000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000762000)={0xf, 0x9, &(0x7f00007fa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401}, [@jmp={0x5, 0x7, 0x3, 0x8, 0x9, 0x10, 0xffffffffffffffff}, @alu={0x4, 0x10000, 0x4, 0xa, 0x5, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004f1000)='GPL\x00', 0x6, 0xe2, &(0x7f0000455000)=""/226, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000666000+0x8ab)={r1, r2, 0x3, 0x3}, 0x10) 2018/02/02 11:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) r1 = perf_event_open(&(0x7f00007d7000-0x78)={0x0, 0x78, 0x81, 0x7, 0x8000, 0x9, 0x0, 0x5, 0x400, 0xa, 0x80000000, 0x100000000, 0x80000001, 0x7, 0x3, 0x200, 0x80000001, 0xffff, 0x8, 0x1ff, 0x1, 0x0, 0xfffffffffffffff8, 0xf8b, 0x1, 0x7, 0x0, 0x0, 0x8000, 0x8d0, 0x3, 0x4, 0x8, 0x100, 0x4, 0x1f, 0x3, 0x81, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000689000-0x1), 0x8}, 0x4000, 0x2, 0x80000001, 0x1, 0x10000, 0x9, 0x8001}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x9) r2 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f00001c2000/0x3000)=nil, 0x3000, 0x100000b, 0x8110, r0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f0000ab2000-0xa8)=@framed={{0x18}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x8, 0x100, 0x7fff, 0x2}, @call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x15ae, 0x1, 0x7, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x0, 0x3, 0xf, 0xf, 0xfffffffe, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x6, 0x7, 0xfffffffc}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x66) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f00004dd000)}, 0x15) 2018/02/02 11:03:01 executing program 3: socketpair$ax25(0x3, 0x7, 0xce, &(0x7f000066e000-0x6)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006dd000-0x38)={&(0x7f000075f000-0x8)=@sco, 0x8, &(0x7f0000752000-0x10)=[{&(0x7f0000000000)=""/174, 0xae}], 0x1, &(0x7f0000000000), 0x0, 0x8}, 0x12000) r1 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf1000-0x8)='./file0\x00', &(0x7f0000982000)='./file0\x00', &(0x7f0000cdc000-0x9)='devtmpfs\x00', 0x5444f14a7ae86f6e, &(0x7f0000e0b000)="a2b275854b45ad73f532f85a17898851aaa1eacab9cccd2ec0bbb528d1103d0213b72b828a529cec9c07462dfcf3c0147189cca9f39814ae0b598154f92a2c94bea9339782a288b34d1ca61ea8ea7322d87a86d80b559969d5263877a2db3808cad5394edafa232063f9207189a7d2fe27c6838439761486efa100496aa9796e5219897f036cc69ec67e3eb156ee5ccd90e5c262075c832a36ce24d1b761a88216112756e98988bb8da31aeff58a2e918c301b647e8f33a10942110cbecf75d091f34e9d6a") mount(&(0x7f0000c83000)='./file0\x00', &(0x7f0000be8000)='./file0\x00', &(0x7f0000543000-0x5)='ceph\x00', 0x8, &(0x7f00003d7000)="a98f096e1e3aa279593123ba6924d7e75fa8ff868c88557b44a1aadfd5f24f60e30aa43171a08c82284aa5ad43c8ed3d7f01ce93f81a0fc73ef657282d019fe1ef0fc02a2156ab90e329fa7c09c5a0dbca38dceed8d1ef933d8e470e088fc65e9c51") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000934000)='./file0/file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000798000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a6d000)={&(0x7f0000a38000)=@nl=@unspec, 0xc, &(0x7f0000c20000-0x50)=[{&(0x7f0000dfc000-0x31)=""/49, 0x31}, {&(0x7f0000451000)=""/129, 0x81}, {&(0x7f00007c9000)=""/9, 0x9}, {&(0x7f000048c000-0xf9)=""/249, 0xf9}, {&(0x7f0000848000+0x266)=""/220, 0xdc}], 0x5, 0x0, 0x0, 0x3}, 0x0) 2018/02/02 11:03:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f4000)={0xd, 0x7fffffff, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x53a26c35}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f81000-0xc)={0x0, 0x8000, 0x10}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000830000-0x38)={&(0x7f00000f9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007bb000)=[{&(0x7f0000f81000-0x74)=""/116, 0x74}, {&(0x7f00002f5000)=""/15, 0xf}, {&(0x7f0000f80000)=""/99, 0x63}, {&(0x7f0000f81000-0xcc)=""/204, 0xcc}], 0x4, 0x0, 0x0, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a5e000-0x48)={0xf, 0xb, &(0x7f0000ac4000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x6c, 0x0, 0x0, 0x4f0bf5ac22e08fc, 0xffffffff, 0xfffffffffffffff1}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x0, 0xa, 0xd, 0x80, 0xffffffffffffffff}, @alu={0x7, 0x3f, 0x9, 0x7, 0xf, 0xfffffffc}], {0x95}}, &(0x7f0000f80000)='syzkaller\x00', 0x9, 0xd5, &(0x7f0000670000-0xd5)=""/213, 0x41f00, 0x1, [], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000781000-0x10)={&(0x7f0000f7f000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x7, &(0x7f0000075000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000139000)={&(0x7f0000459000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x3, {0xa, 0x1, 0xd7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}}}, 0x3a, &(0x7f000082e000-0x20)=[{&(0x7f00005a9000-0x15)="6bf722b2a71c53aee791cffa58d5d4b7826bd2db19", 0x15}, {&(0x7f0000451000-0x1000)="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", 0x1000}], 0x2, &(0x7f00001eb000)=[{0x98, 0x114, 0x2, "f127b421e866cff4832541b81b9a45cf9e167f0edae99508602c9200bea3aee125b6feaf409d9df28c1ff4943498f9fff2d751bbe2eef3c204c850defde5927505b7bb9bd9a639921231c8493f3c13ba1e01d6320b0cf35e3b97c22dbbca9ae563f0d74ef17d033993a8a16fdd023ba31c4e4e258afc070af5cd858efa7728f56b"}, {0xc0, 0x0, 0xfffffffffffffffd, "2f8d90e1374423f007c6e840c5f527fb8e1ebf32dadc0f91f29727a3f3561fcae4c859a1baef3955e519aee12050b5dfcdc7bfac9d39146172af5b9942d57fdea563eea7b5f1124b473681759f7443df946453ddc7e0ec427301ee043dba75d2f5cd2d7182d2aeba4d1328f788c6cd71814fd6fba02b466466db803d85aa007d777039bf7dca0a61964a95e4418e8fe666df5dbb2de2209e2bc46fdb4339248797ff715fc41b38487545"}, {0xb8, 0x13f, 0x1000, "7b7afb77407c86e361fc7fa4a08879689e8d261f91fd5795e1ddda25236d6dfa667a1a497be18cdbfc37eaee79682a4544b5efc5c2876c307feb24c5cd18ff4d704281ecde0f267af2d81a8ee32fbef05a92de7874210316af657ef67acb328d690093ba4f6deec2c772f725ed400e8f2fba0130c0d19ad858609fe855c86fd2e70dfb4b4b3ba2f84392949fc1e34fbc2e35bbf4fd580acb1bfb985ee0c624a0917b"}, {0xe0, 0x119, 0x9c1, "6a6ff2420c8d2e944240363e2b52cbf08407af9727402142850210ef477369cf68b9e5f1ab05ea002cfd90bee824151ef70b943cd54997485661d1e0a470c2a7c3c4bcc5e247aa1074ef7cc1c7a461e5c87c0c0ace7c09b99b58806a87ba9fdc6ab2aa55b8b48f0a37107d70cc55a962cf6d82a945d2b6723026ac793ca37c47e3fb827a750ee14a7fab1910a577186be3e1a87ce4b61ba1c979eb179d1fd4e13c640485b52eee245f854e1f459fcb98979324f1aa3d6a4353c2209cf850fd3d9a5d5fcf52119aaa8d62"}, {0x108, 0x0, 0x7, "95d8614177db9304bb37a3eefaceef17f019d1ca9c706c8800ee35836136a4e89e99a787975bfd32dd82d0ceea89d1414ed92c4734c0cb85eb79f1bfc5f10e634962d672f6ede3fb25788138e59f6628004c060ee902329f4a04a8e5182b01fcba7189aa4defd4b282d1336b4ca06cab0980b4defc9c3328b1cde6e4c395c802773ab53c783de6724f6f82f1740dc005d3d73ffe589096f8acb0ec207a5da8385455362bff44f68e477a2debf3f7b3af11382b3895cfec538e99dacf40b6bf3fbb9ffca5e1bbde6f3548eeed5d47eca5bea804124e1fd021f4049fc14f5c37dc45023c124f20de2aeea7bf086926bdb3b5ee01"}, {0x1010, 0x108, 0x3, "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"}, {0x90, 0x107, 0x1, "274854a3dac2769d77cc69d92233cb670963e8c3588196da617e9ec3708d472fc223dee78cda5ac8476e2ad521a8c192c44cbd0c9c1e1a500954298e8e8e4d066d914206fa8e3154d72312eb01ada01b5cb03b919d49a458128416c77fbf82923b3eca79d3bf0536c10726faa2a9d74486298a28a7bf6c8a5ce67832"}, {0x40, 0x6, 0xff, "53f1f9c725a8089dfbc97f90672d1caddc161f4d4382e2c3d8e41f299e4a8b19b4ff1a17725019a99415c47be1"}], 0x14d8, 0x4}, 0x81) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair(0x18, 0xf, 0x9, &(0x7f0000076000)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f0000c85000-0x78)={0x1, 0x78, 0x0, 0x3ff, 0xac, 0x1d8f, 0x0, 0x0, 0x8000, 0x4, 0x6, 0x4, 0xfffffffffffffff8, 0x8, 0x1f, 0x6758, 0xffffffffffffff27, 0x7fff, 0x4, 0x858, 0x6177, 0x401, 0x746, 0x61, 0x9, 0x5d9, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0xfffffffffffffff7, 0x7fff, 0x2, 0xa4, 0x2, 0xfffffffffffffff8, 0x3, 0x2800000000000, 0x0, 0x5, 0x2, @perf_config_ext={0xb1, 0x2}, 0x801, 0x1, 0x7, 0x3, 0x2, 0x953a, 0x8001}, r4, 0xfffffffffffffffb, r3, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e9f000/0x3000)=nil, 0x3000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r1, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r1, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) socketpair(0x1f, 0x1, 0x7ff, &(0x7f0000d03000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007c8000-0x20)={r3, &(0x7f0000768000)="dab329708642ba6efb6ec43a", &(0x7f0000316000-0xe)="c1be3c550c69239205a9c9989fe3f11572f33e83a17b9e0abff7e9356dfe4c5f7b7257c886f919bbd82be9be313caa4e48a1", 0x2}, 0x20) 2018/02/02 11:03:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bb4000-0x2c)={0x19, 0x0, 0x4c, 0xfffffffffffffffa, 0x12, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x4, 0x7, 0x8, r0, 0xe04}, 0x2c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000062c000)={r0, &(0x7f0000133000)="b1711912938deffaf3cadb2fe9fb11e91f49b74e46076a68d6b41ba211dcff9dd58904a08ba3388b9ffeea34e4df6509ed3bcea89902f7075e35cd506635bddda7e8bcc867a4f2c38d93ca2ad4ce7f7e2711fe9ce165cd91c0f188f942321e4937d99ea2cf881cb8cd081088c71bb7101e7c8a1593e0fb7ec6a2b87f5742e0708e710fe67a64258677", &(0x7f000048d000-0x4b)=""/75}, 0x18) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x8, &(0x7f0000009000)={0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r0, r0, 0x7, 0x1}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f000000d000-0xfa)="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"}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xe, 0x3, 0xa00000, 0x1a4, 0x19, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xe, 0x4, 0x7ff, 0x2, 0x0, r1}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000e000-0xbf)="b0a0403bc1eedb90dc618877fd45a99f543518c984ae2baa51f962963a841d58c5c45a0bcda0d8904f88b274e99f62939871187daa5d9aa98daaa0a251de65f318cc9cd3b88a27b7a8cc891675dd8685a4d4b5efb5e77a621e0be9f918ec8613037a2f36d01f65455f1248be722424d1455c1824dee29ae5290c5f1a66fa1cd4c3d70de19b7b446baef3effd80310ab2af7b6000f713e04fe61df014ae22a1f6be5e5701d1eab3ab213563bb75e32961a2ce8362dcda8366dee84d9433e88c", 0xbf}], 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000008000)=[{&(0x7f000000d000-0x98)=""/152, 0x98}, {&(0x7f000000e000-0x25)=""/37, 0x25}], 0x2}, 0x40012040) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x11, &(0x7f000000e000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d6, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x6, 0xf, 0x7, 0x4, 0xc3, 0xc709cfb8cad1cf95}, @jmp={0x5, 0x7ff, 0x8, 0x7, 0xb, 0x12e, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x1, 0x9, 0xa, 0x18, 0x4}, @jmp={0x5, 0xdb, 0xf, 0x2, 0xe, 0x176, 0x8}, @jmp={0x5, 0x80000000, 0xe, 0xf, 0x0, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0xab1, 0xf, 0x0, 0x3, 0x10, 0x1}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f000000d000)='GPL\x00', 0x8, 0x96, &(0x7f000000e000-0x96)=""/150, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dff000)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000213000)={0x0}) sendmsg$kcm(r0, &(0x7f00007c0000-0x38)={&(0x7f0000caf000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x3, 0x0, {0xa, 0x3, 0x2, @empty, 0x6}}}, 0x3a, &(0x7f0000ec0000-0x90)=[{&(0x7f00002e8000-0x50)="dfefd620a7af665eebd386e71e7ea7cfd9ee8369f0b9b775632514b940867fe01e3732245e13c4d00ae5613e1fe7b40b8869eb10924b58cb4bd695f87c40c8cb2096b79af45454bbf525b66eb7e35323", 0x50}, {&(0x7f0000023000-0x1000)="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0x1000}, {&(0x7f0000bbe000-0xcf)="01a80e47f4f62e5e81b0aa4a5ee976480e0d667094f2cb44e3ed643918c70f188aeac7d715605c2fe91f643100a21522825ec7abe7026ec94baa6cbe2829609a5d01cfadf3b22899b0e6822c6ef230413b0eec62ec9dd89f19e2fbc6489b40ab5dacc644584226a125a1ff77126aaf8b72a3c1bf33f24716a148fd1a33ce3f05ce25dbcaf18e81217ce4bd8ab9246c6dafaa7424cf6f0fec4c1d161d3dbeb4c735157fb8d389b99f5deddbc498069aa4d906a65886671ae01eabf80527f6c5b6a4f7ec2e068697a26025a1d5686285", 0xcf}, {&(0x7f00002a6000)="9a99b0e1cfe1b2584ea4ce4d1e7143f450b3775372ea810de4159856cf3dee48c05dce9beb9639281dabe6f095b46d77c751c127656103c47a0b4d323e928433e2f59590ff66228e483b93f967376489c6a6013815404d45bc62db734432f0e6ccd85f8fbe2bb91893b18e26a08e7660c8c619bfe6942d43657000208ce6508e0f727ca542", 0x85}, {&(0x7f0000ba7000-0x95)="19531517492787532c900c13224cc552ac6f362d8303388cfce77cb580f80f901e8bc2f07bfbf24dca516b9ae8f123f53bb28c526c049ffe3335e3e503360f4e412c44bb47409dca49434a967fa499a977d2ee4331d073eb288133b7275ab3a6abf91609a4b6686d64fa2430d50ea6808bf1ff30965578ecee5917da31654adaa4593ad184211ed4b1b23362e29a4d3ed5ab98adc0", 0x95}, {&(0x7f00000c4000-0x43)="e0a2a6dfb975e1872041728e465b14eb69c8e82e0a1bdd5f0b017bcf2ca3c73b4bebba9a0e0813ad18ae03847b75bac03242a2060411bd8b49b6c8e26eb8ddcf54c4957ba495d60c6c1a26fd63083031b889f4c46215af422b36746ee18d99c204dac1de3571a92fd4da47bc6ef42d508cb6666427a426b986ab3bf2cc3619f4462cea5cdedd97360d42e45f67751b4caeb5230d", 0x94}, {&(0x7f0000934000-0x69)="bb9875bd2ac21152bd523d823a451e2c38ae19b70f53f666518a5018a6a7e5183de42b3f10df1be544062398339c74f71511ca81aaca920a3e194ebbd53d97fe7f0fadf83e63a34eac4eb1cdc92225d79969d216a29456d1b7894fcd5ea1f3310b21cfc8519fa04e14", 0x69}], 0x9, &(0x7f000039b000)=[{0x98, 0xff, 0x2, "e0a6a98d6e65070df190bfaee5ae13ca8e128813718dc86910b34d3f3c8ae62f7f9e499c345c459b738a9146d552302ecf3d067c5ac12ac75062a9ab14fb6513fbb5db84cbfff4c76ae0a6a0ab52aa63b0a2fec52f09f2fbc5c854cc2b67af3bb407bd3c52fff393721affa2f7200b5e1e0f72e1f3044c5a428ce84c375121c927f30fbdbff634"}], 0x98, 0x8000}, 0x4c080) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ac000)={&(0x7f0000aef000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d52000-0xc)={&(0x7f00008b4000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000192000)={r0, &(0x7f0000069000-0x13)="bdbdd7a1a6c8e222a5647df05151188037110f"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f69000)={&(0x7f0000107000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f77000-0x18)={r1, &(0x7f0000bb7000-0x35)="6a550791864893e775f7e5204a84e2f4188e67ec7bab9fba8e10f5c8b5015ba8ad95e56632bfd9f374a7d7cfe743c06a3f975049c8", &(0x7f0000267000-0xf4)=""/244}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a8000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000080b000-0x2c)={0xb, 0x101, 0x100000000, 0x100000000, 0x2, r2, 0x6}, 0xffffffffffffffc7) bpf$OBJ_PIN_MAP(0x6, &(0x7f000095c000)={&(0x7f0000f2b000-0x8)='./file0\x00', r1}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000942000)={r1, &(0x7f0000fb4000)="77cc1d6bfec9a0a9181b13c52c04bec1aa7e06bf4e72fba3bdecd98b69606781ff4bf8f74311d17805a00c8d39b0545eb88785ea9004513e640e073db6abbf6d2c385987bb8eebac74d27764e0eb7baaf3aff425d2e90467222008139b0ce9facbe681855a8c2a6ef194d55379e3f742aa967327aa97bec50134eac42f60de0d55bb9d6bf50017f61f422158eed7cbf9a798dc8186470f14f70f86468fe3d2fecbb7421ef3c006918aff31fb81f25292a41574dbce5eb2c2bf2fb4e4733aa56cb488462346058f220d0fe5b03a7fe980239b15ee5e6d1b4fecaf3d1e6d2a80f71737746b1126e9", &(0x7f000028e000-0x75)=""/117}, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc6000)={&(0x7f0000c62000)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000800000)={r1, &(0x7f0000536000-0xf9)="ab7f654340f02ff941b4866c9a7955cedc17dc34360716078f0734a7bcbb67250905c041aa2854af408402785efee9ce8047b25d1c3d2cab8c24e5393e1d9073255eadeb415b15667384fb25a3ea15017078565251669605f8aa165078732d1c36d085e6ccf0b1c80524052b2ce930b85ef92ef9f70d4da35b896cbe5e61a792a434ad52a5fcb3b066e7df3650352b2cdd05e6925b44c8998bcc5224444c10e7a487a816a7c8072501240c29e7b9b043c43ac4aea030382143685a3d91157647a761443227688b05a1a31951a9382ac50dafb014a78451bc1f58e61d28e5f752bdb141c319a23e3b1e622f14363802a684ec9785128445341f", &(0x7f000047d000-0xc8)="8253e55f99693c6988b5be7c63e57b6a58003d06aed7276626df61ff0a4f8f91e436c99387d3f19626fc58bc36036569fd0a6f37801b9d9dfc86106c4639c83d801fca106b8393c089a09b4cc8afb13ff854fe5ffd9ff91c219f2b6b72f2c15513ca11216f6e652cc209b76bc1ce7f327b8e327442d3a57c1a286da6057625e173ca3071349a039b8653b0e82445e34b3897f5731161ad3a695b26550b6eaabce7bac8b25a65d3a9a985067646d33971e3d0a9eecb36afdca231ea1ed710683e0bcfeea8b6437583", 0x2}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000075c000)) mkdir(&(0x7f000086b000)='./file0\x00', 0x81) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1d000)={r3, &(0x7f00008fc000)="fbd8a2539c57efb90056a8b3558fbabbe877e1c737164bc140219d04fee79fc49019df3b71f908667c96e0558cb8cc421ac293a244b701a338748025acb701152061680ce60e96d9c6eb0c0442e46d01dac5eaf22b1b48b47cbc1b302b3a1d52bd65c32e81af3f7e86317ff82639d0875423c381dcacd46916f1ac610fa507980f79f6f98ce60a089cb73ba193143222754c2e668091860d6f1e5567bb79368bab0a32bd97d457455c371e12720fb90d9228d2b654f0690d330bab287e6819c755", &(0x7f0000860000-0x30)="e7957d2cc6fbbe2f19490cab69148674628ee734afabb8d08fbd0824dbcc0c711fcd40e0132ccbe81121324f4fc3f601"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000172000)={&(0x7f0000f2b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r3, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/02 11:03:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x4, 0x2db, "940d89be80b2", 0x7ab}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="3d352116cc6d1581b0c0", 0xa}, {&(0x7f0000002000-0x3b)="d1baa8d35b64483d965f6d24f68a1fd77920f0f80e9f3eb4fcad080944016720ce39d6db6f78364fc7463b70c0e8dfc6ae7b379d7303cc953a27d8", 0x3b}, {&(0x7f0000002000-0xe4)="17eef7a53699856c60e71d71232b59c3862aea90ddbf611439e8008cd5127a71af761949907b0e9ea2d4eed92e5f2d3aec68ae4180f8e915a5bb072a071994f8cca021d77baf57bd2ed452305a259d5ce27ea824f73ef27e0639e330ce9640723811861a6b23e9c8f6ab3e4debe4f5ba14173ad970a355ae567b53e0b740f2b3830fe6d5b9054ad5e20acd9ab5b99ca125a7c05f3cb7348825d1472f4be69ab60f39e8b89d5ee9b71e3522de4e5736db15e4e91b14aa1f6185fafcaaac07385bd8d2901769f55bbc5648127f0a0a66329baff85574069805cb8523318053f49357949787", 0xe4}], 0x3, &(0x7f0000002000-0x428)=[{0xe8, 0x114, 0x0, "456c24fb8f34dfb20646cee5a0d44deb00483113f3821627f3d23e44d626ec5d78d808f8f89b38bb1b8298673792d2beeb5b990cf3a7acc0dca3f32d8c5ae52975d71d0c00a275ab9d1e8f2eeb109058de415dabad945c558528d16eeb63649d82b9e60b055f4a30b2e72d483beabc099315a873b0eaf163dc42bce0e9e53ccb64c49d4c3d80e2d8cdc66787ca82841e37f534b086be45efd8e8e24a35469c77e36b4b98ca6f694092d861ff87234b8541a9c1f22331794408afe210a101d7b6e42bb82b294a83f26bcaef696ca2245a50c7"}, {0x88, 0x29, 0x6, "54ed8ca00d59518e405226a0412682fa95602e07d6a9840df4c6148d1ac09cadd740d19923a4fdcaba3bebd2d35227f4c356430cc7e782f9844d8ce80cbd447bf0fb6c41626db008c92dea7551f8ad7b119f3b6e2af4d8462def82ba10343c729175d6d086bb9864a351f40ecc8e1579ce9d0490"}, {0x50, 0x113, 0x0, "5919552da2efdc26920519c42ca97a406c731f77a584e9d0fd6ad6582f31b90db6dcd1bd26fb4cd0427b153549c3646313535b057065f3db6d38b277"}, {0xd8, 0x111, 0xb9, "f2fd5eb8a0533dbb780ab9c5e49e59a5b8be7bf3f00dc522108186f6c615c98b7a8df1c0ba72eb7d1936fc7bc5ea9fad8f6a05160d3f3d078305c8d90ff7d2b1cc1bddf0fa4b9500241d490df2d775f0641e28f50bc24267cd425ad2186290fb7acc3c3fadae442af98565759eba5141da1fa8089321aee837100fd700626d4de27ea33055c443e48fd59259f0c7fdb9b6c387d43751a7eca8a6d186a6d474f679fb77ae42764d67c8d3fa7a6df8a3f9d990bb689a89b50eb9a31a894fd7d6a115b8a2c2"}, {0xf0, 0x10f, 0xffffffff, "6ec4190d4742d06d13abb7f69d91e262a90662cef368ecd5904f430850f8ba372cdc8708dcf58340060681e760568e68b28a44b31af1474b3a546461b9991c4adc219daaf215f6d9658de6f51d2a8221138cc4c4db3d20bfac4f59bc71b2cfa9de33ee3edcb21e4f2e39f920e1b8904e634bdca886f9e60c046e0bcf4b5e2e2ec8e57da29c35ea247ee36e5390aa69bbe13bfce9985e4b551ac8ccc97d1d9da43abd6def6eb8f2b6f30c0a26674d559e7dfa0548f28c858d78d8a07db2fb5bb3354a1b39fc12d2d97a58e4c21ffafe214f47f615ae7479772ae73e07"}, {0xa0, 0x10c, 0x7, "3b5d37ea14a014cb14909ca0c493cca73b6edbdc027cf95d9516bf599a9a062eaab859ccfd18fa624252488d768d46f8bc94c91b8ebc57310cbcd63aef335251ae78201203e0b9df217f75d0917fd8fdebc111567fd51febf18a7f25c418119c9b2da1649081065096bfae4ff5e6c9546c55624c85048b7a06fb808beae5f3f5954bd79b7d0d7fb8bd831124"}], 0x428, 0x20000040}, 0x3648b49332363d3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c48000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='bpf\x00', 0x1, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f44000-0x38)={&(0x7f0000bd0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000df7000)=[{&(0x7f0000119000-0xe2)=""/226, 0xe2}, {&(0x7f000017b000)=""/214, 0xd6}, {&(0x7f000016d000-0xc0)=""/192, 0xc0}, {&(0x7f0000bb8000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8000}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000f9f000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x4, [], r1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000262000-0x8)) 2018/02/02 11:03:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009d5000)={0x0, 0x0, &(0x7f0000b4e000)=[{&(0x7f0000cbb000)="d07b47e0308698895fdb0339cdc1230acf4cb71ad8a4a412e3cd0a159e3ebe7b4f6c6648f53849c5e7622e5c21f4355e6617f80ab42c4eec7da9862c970e17f1688a37e3ff373f3ad6ad4461e38a7401cba5a39a75fe28e396c4b8b3a1bc1e4ee690a77d0dd8cf1c80eaddef4b828dd061550b69f7416321f58385556d4321e0e0eb5e90530fb0bb88b2b5652c722a68f7443ee67f6363d53e15c8eab78c38b20cbf25d6152003b3b5ac5414e7f2e09ad1d4a11ed8088de20d5e8de44ef173c5f028edd1fb8aacea", 0xc8}], 0x1, &(0x7f0000ca7000)=[{0xd8, 0x11b, 0x3bb9c73a, "85d62e7c289a625930a65e27139dc0fb6f5dc2376b4bb9834a29ea4a93ff973b760f483b3525af0c35a51d4817b53bec7d3e8da609f28344ebc6e1164958fafad224865c0b113ff52f63fc74b2fab77ca2a68e7d4563da7c50e87f96cad1180a4628e7c1c39cbe6b673a397fc4c3958e269e60c99a864de38eeba3776686bb24ddd4e24737f047b5b132642259a7d2c8401eafe1461e5ced4407ab3b5f398167721143ae841138c5f69d7c632bfefab187e7eedcef4f01f45fcf5241c8ed40e4b83160"}, {0xa8, 0x104, 0x7, "663454c095f7a732b0685bf555e3e47b911a634da2c5982503c8831c8847215943bfd2bd72bab793ce779b35fe94b04c8240036b8bc517034c387978c5a337c2babb56d7c3786aa196273c597a3c057d36867eb400bbb705c45398f0d56cf2123da2bc5632ab574f027ffa4c65e9b0e715b7fabe68fc4779153274d622c9e9b4de9eeaa3d8c296ba593d9dbf9acfcb5e42e233fb"}, {0x48, 0x18d, 0x8, "9bcd9ed20c06d3a8e9649dc0e735437a7050f4a75e5fa2e641f9201fd64369efdd4527aac5f32a8cfc1fdb9559997f3d7ac198664d17ac84"}], 0x1c8, 0x10}, 0x20000000) socketpair(0x8000000000000000, 0x0, 0x0, &(0x7f0000cd1000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/02 11:03:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ea000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a2d000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000a24000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000c8d000-0x96)=""/150, 0x96}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000001000-0xff)=""/255, 0xff}], 0x4, &(0x7f0000000000), 0x0, 0xbd1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x101, 0x97, 0x1, 0x48, 0x0, 0x2b, 0x0, 0x8, 0x80, 0x100000000, 0x2, 0xfffffffffffffffa, 0xdd3, 0x0, 0x966, 0x20, 0x10000, 0x5, 0x7ff, 0xcd, 0x8, 0x3ff, 0x243c, 0xfff, 0x4, 0x8, 0x7ff, 0x7, 0x2, 0x10000, 0x50c, 0x9, 0x65a6282c, 0x9, 0x1, 0x9, 0x0, 0xfffffffffffffbcb, 0x0, @perf_config_ext={0x73, 0x19f68dac}, 0x0, 0x80000001, 0x0, 0x7, 0xfff, 0xfffffffffffffff7, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xdd6) 2018/02/02 11:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c0e000)={&(0x7f00009e3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f000078c000)=[{&(0x7f00002c1000)=""/26, 0x1a}, {&(0x7f0000987000)=""/125, 0x7d}], 0x2, &(0x7f000066e000)=""/152, 0x98, 0x6}, 0x1) 2018/02/02 11:03:01 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xffffffffffffffff, 0x2000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) socketpair(0x3, 0x3, 0xcad, &(0x7f0000004000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000014000-0x8)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000017000-0x4)={r0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x14c) 2018/02/02 11:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c59000-0x8)='./file0\x00', &(0x7f0000d9a000)='./file0\x00', &(0x7f0000944000-0x5)='nfsd\x00', 0x8, &(0x7f0000a06000-0xce)="8cc1ce4339d42552486459ff969fbef860d6a81597bfd241cb5482f41f3d90ac750f5cc1df9f408f8d5eba3b1acdc4e8fbef808e36f36d552c29083185b67de21dba13a92483e9f69e0d49d86562dfa4f21087ed450fc77c4ceda4b08d8aac6dc161da7d7ffbfc9fd7f5b43b9feb159d8eedb41c301bcb43a62c20f1a418440522c8e440850444af07d89adf6a282f5f57c5da25993660a8a0896e6719c2b1dd5c0be3f60b0dc435969c69d7c4a26bd6799c8282607b3d30e77adbe782a221b3ac64ff4816d778faba13ab9869ef") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) mkdir(&(0x7f00004ce000)='./file0\x00', 0x0) 2018/02/02 11:03:01 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f76000-0x8)={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) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003af000-0x4)=r1, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bc4000)={0x0, 0x0, &(0x7f0000f25000-0x60)=[{&(0x7f00008b6000)=""/249, 0xf9}, {&(0x7f000050f000-0x9f)=""/159, 0x9f}, {&(0x7f0000f75000)=""/36, 0x24}, {&(0x7f0000f76000-0x80)=""/128, 0x80}, {&(0x7f0000f76000-0x82)=""/130, 0x82}, {&(0x7f0000a63000)=""/37, 0x25}], 0x6, &(0x7f0000f76000-0x65)=""/101, 0x65, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3e8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d41000-0x8)) 2018/02/02 11:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000035f000-0x78)={0x7, 0x78, 0x9, 0x100000001, 0x2, 0x6, 0x0, 0x6, 0x30, 0xc, 0x9, 0xfffffffffffffff9, 0x0, 0x1, 0x8, 0x1f, 0x80, 0x99a5, 0x7f, 0x10000, 0x100, 0x100000000, 0x9, 0x0, 0x6, 0x1f, 0x9, 0x7, 0x0, 0x8, 0x2, 0x0, 0x2, 0x2, 0x2, 0x7794, 0x7ff, 0x4, 0x0, 0x5, 0x7, @perf_config_ext={0x0, 0x5a8c}, 0x280, 0x1, 0x8, 0x7, 0x8, 0x1, 0x20}, 0x0, 0x4e0d, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:01 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xd, 0x3, 0x67, 0x81, 0x1, r0, 0x9}, 0x2c) 2018/02/02 11:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000705000-0xc)={0xffffffff, 0x100000000, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000317000)={r1, 0x28, &(0x7f0000cc0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b66000)={r2, 0x4a95, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a4000)={r1, &(0x7f0000833000)="739fb7f0daa5236e659b4fc38f93e7", &(0x7f0000b26000)="aae0a46fd02a0985eb52ec022ee7001c5632ca8d117da0798da9ce0d7f50280c3348a7d2fd98a2f2b4f76fee86", 0x1}, 0x20) 2018/02/02 11:03:02 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000021000-0x2f)="0c8c88232a442f961a28c9d40502341d8283eec8dd955b1ec6bc6ba1817fd5ba773585755353ad32dbeb9b35c89731", &(0x7f0000029000-0xb9)="c1b7bcfb1771f7c41c9efdbb447556b7fcef9d0cfcce37b73f49320410465ffb3ddc143b5ea6ac5475414fac5049e93ebedfcc2f75d7fbb1db2a28c7d970cbf822bfcef12cc3f09bdd98b8f76728a07e31ba89c233de6391001dede6b3337f713cdba46a901aed2e5a5011e509568eb22f6b3a6cccc1a24282892785bdb2306bbb01144f48ddc0b5ebcce0b0eadef67f06adadce93685a4555daf2a0c969f4daef017a1bbc10ab179bdbd93fee99c1b6ab9422b0f7eae7b4e5", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/02 11:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c70000-0x78)={0x5, 0x78, 0x81, 0x9, 0xa11, 0x2, 0x0, 0xf47, 0x8, 0x4, 0xb, 0x648, 0xffffffffffffffc1, 0x4, 0x6bf7, 0x80, 0x80, 0x4, 0x1, 0x1ffe00000000000, 0x0, 0x9, 0xff, 0x3, 0x393, 0x8, 0x1f, 0x2, 0x2, 0x401, 0x1, 0x0, 0x2, 0x2, 0x0, 0xba, 0x400, 0x3, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000889000), 0x4}, 0x4, 0xfffffffffffffff9, 0xd3c7, 0x4, 0x2, 0xd9c, 0x7ff}, 0xffffffffffffffff, 0x7f, 0xffffffffffffff9c, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021f000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00000d4000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000462000-0x4)=r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={r2, 0x0, 0x62, 0x9e, &(0x7f000053e000)="53393a9eb83a44ad836d5be8cfa095b570302eac6a66ebc9559820cfea11fdbea5e2aab209197cd31b62d954279d378779d44b59d58868f760c716dded1c9dbda3c377ba0f2de1cff32753df083fbad3f9ea7d3fa13b7c6d4ee054c2ecb04226f738", &(0x7f0000af7000-0x9e)=""/158, 0x3, 0x78e1000000000005}, 0xffffffffffffffba) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001bd000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000181000-0x4)=r4, 0x4) 2018/02/02 11:03:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000080000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0x0, 0x3, 0x8, &(0x7f00005cc000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000911000-0x38)={&(0x7f00008e9000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000def000)=[{&(0x7f0000859000)}], 0x1, &(0x7f0000f4a000-0x22)=""/34, 0x22, 0xf3}, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/02 11:03:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) r1 = perf_event_open(&(0x7f0000b66000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x100000001, 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, @perf_bp={&(0x7f0000ca2000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000044d000)) r2 = gettid() perf_event_open(&(0x7f0000fc1000)={0x7, 0x78, 0x6f7, 0xf0f0012, 0x401, 0xfffffffffffffff9, 0x0, 0x9, 0x408, 0x6, 0x7, 0x80000001, 0xfffffffffffffffc, 0xdbea, 0x70bfda0d, 0x0, 0xb0d, 0x1ff, 0x6, 0x20, 0x9, 0x100000001, 0x4, 0x0, 0xffff, 0x100000000, 0x1, 0x2, 0x1f, 0x2, 0x7, 0x20, 0xffff, 0x668, 0xa05, 0x7, 0x2a990601, 0x8e21, 0x0, 0x87d, 0x0, @perf_bp={&(0x7f00008f9000), 0x2}, 0x1, 0x2a, 0x1, 0x5, 0x7, 0x6, 0x7}, r2, 0x80, r1, 0x1ff18e6e92079573) mount(&(0x7f00000f8000-0x8)='./file0\x00', &(0x7f00006c0000+0x682)='./file0\x00', &(0x7f0000f1d000)='rpc_pipefs\x00', 0x800, 0x0) mount(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000bc1000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x33080a0, &(0x7f0000e23000-0x5e)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a32000)) 2018/02/02 11:03:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000a3000)='./file0\x00', &(0x7f0000818000-0x8)='./file0\x00', &(0x7f00009bb000-0x7)='autofs\x00', 0x0, &(0x7f0000bb0000-0x7)) mount(&(0x7f0000edf000)='./file0/file0\x00', &(0x7f00009ce000-0x8)='./file0\x00', &(0x7f0000504000-0x8)='tracefs\x00', 0x20048c0, &(0x7f0000faf000-0xa0)="d0cafa995e6ec3c82c95dd67dbbd3823b0c9638582f62b732d7269022d0c24d9680e047ba11d5c69a586eeb9d85ce26bdb26df865e7872f5afeeacfc452d84811b382370a0c0133e4588cccadc498c7e50ffa6dbd2adaf01d514be70364b38c9d833837eba5fb94f179c3764932dfb64d0bebf58c0755e3cc65c0e068be0c92fd2a8ca4aeb3d7ba1504d0b9086153c3fcefc1d4decd8bbd896f3fdf3c5421e6c") mkdir(&(0x7f00003d2000-0x8)='./file0\x00', 0x8) 2018/02/02 11:03:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000287000-0x18)={r0, &(0x7f00007d8000-0x5c)="c56cd3908b8bf178a50eacb6a9dcf7e2ed00db9cfc9d9eecaebba547b1cefb34eef2908d5c638809f41c31de5cf3efe1f463fb7b1f93edd4cec299f636973a0f30dabb7e95b11b0330bae0cea0b353ac7f6a739dec3f5e8b172cfcf1", &(0x7f00000e0000-0x1000)=""/4096}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffc000)={&(0x7f00005fd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054d000-0xc)={&(0x7f0000e7f000)='./file0\x00', r0}, 0x1a5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bf6000-0x8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000070d000)) 2018/02/02 11:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x54) 2018/02/02 11:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003a2000)={0xf, 0x8, &(0x7f00001fa000-0x40)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x721, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x7, 0x1, 0x7, 0x0, 0x10, 0x4}], &(0x7f0000585000-0x4)='GPL\x00', 0x40, 0x1000, &(0x7f0000766000)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c87000-0x28)={r0, 0x0, 0x1000, 0x9b, &(0x7f0000fd0000-0x1000)="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", &(0x7f0000d8e000)=""/155, 0x5, 0xf4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/02 11:03:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d49000-0x4)={0xffffffffffffffff}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") r1 = gettid() perf_event_open(&(0x7f00007c2000)={0x0, 0x78, 0x9, 0x80000001, 0x10000, 0x6, 0x0, 0x20, 0x4022, 0x6, 0x4, 0x11f, 0x3593, 0x7f, 0xffff, 0x97, 0x101, 0x200, 0x6, 0xec2f, 0xa2a, 0x3, 0x0, 0x9, 0x6, 0x2, 0x9, 0x18, 0x2, 0x6, 0x2fd, 0x68e8, 0x48c, 0x5, 0x8, 0x8, 0x0, 0x81, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000a1b000), 0x9}, 0x20, 0xcb2, 0x8, 0x4, 0x5, 0x9, 0x35}, r1, 0x7fffffff, r0, 0x9) 2018/02/02 11:03:02 executing program 2: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/02 11:03:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) recvmsg(r0, &(0x7f00001f2000)={&(0x7f000056e000)=@generic, 0x80, &(0x7f0000225000-0x70)=[{&(0x7f000013c000)=""/154, 0x9a}, {&(0x7f00006b5000-0xf)=""/15, 0xf}, {&(0x7f0000f35000)=""/254, 0xfe}, {&(0x7f0000e76000-0xcd)=""/205, 0xcd}, {&(0x7f00005e2000-0xa8)=""/168, 0xa8}, {&(0x7f00002f6000)=""/177, 0xb1}, {&(0x7f0000563000-0xf)=""/158, 0x9e}], 0x7, 0x0, 0x0, 0x1}, 0x40000102) [ 64.090114] autofs4:pid:6583:autofs4_fill_super: called with bogus options [ 64.101374] NFS: bad mount option value specified: v4† [ 64.133175] NFS: bad mount option value specified: v4† [ 64.174773] autofs4:pid:6590:autofs4_fill_super: called with bogus options 2018/02/02 11:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004d5000)='./file0\x00', &(0x7f00003e1000)='./file0\x00', &(0x7f00002e0000)='ext3\x00', 0x20, &(0x7f0000bfd000-0xbc)="36e445dcd2bc1570b75bb927434f5638165965cce046a7dcccb4751f375ded4da787af0f956f79b0df7fc2f3b03233e047a0e96944f47afac4d0f5f3f85b1c3df08fb407854a2e611c9695323cc7ac89eafe67e75a5b70b1131f8fe832d5a9ac7746c53765ca50d5a4b34685e75db7b2fa0507af877b10de78b159e993eef5afdceb2a2b2a506cd3736da088153fa4c0798195b463b261feb908346605c41b448cff31fb134d0cdc2349d3a2f06624d5e970f72426fc4f180c45d2de") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000671000)='./file0\x00', &(0x7f000031e000)="6600808db1ff1c304d7e20007dfc7b091a5a8f9409ddb0366ff0c0204fe3bd4ce70001e1a421d4e9", 0x0, &(0x7f0000b69000-0x1)="8f") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c10000)) 2018/02/02 11:03:02 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x8, &(0x7f0000028000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0x3835, 0x19, 0x10000, 0x4, 0x0, 0x8, 0x20, 0x4, 0x4, 0x1, 0x9, 0x3, 0x3ff, 0x7cab, 0x81, 0x6fdc, 0x4, 0x94d5, 0x800, 0x7, 0x5, 0x43b44b6c, 0x8000, 0x80000001, 0x9, 0xd8, 0x3, 0x1, 0x9, 0x8, 0x200, 0x4, 0x5, 0xac, 0x200, 0x100000000, 0x0, 0x101, 0x1, @perf_config_ext={0x101, 0x719}, 0x2000, 0x1, 0x5, 0x0, 0xd3, 0x6, 0xffff}, r0, 0xd3, r1, 0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0x0, 0x3ff, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x7, 0x3, 0x8, 0x1, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r3, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000029000)={r2, 0x3, 0x1, 0x1, &(0x7f0000029000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f0000028000)="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", &(0x7f0000018000-0x7)="a7a533d2dbf9a3", 0x1}, 0x20) 2018/02/02 11:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000055b000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:03:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f0000423000)="02", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r1, &(0x7f0000122000-0x38)={&(0x7f00007f5000)=@can={0x0, 0x0}, 0x10, &(0x7f0000768000)=[{&(0x7f0000810000)=""/100, 0x64}], 0x1, &(0x7f0000738000-0xea)=""/234, 0xea, 0x100000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00004ec000+0x74b)={0xf, 0x6, &(0x7f00003ea000)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @generic={0x8, 0x8, 0x6, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000387000)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000a52000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) socketpair(0x3, 0x0, 0x7fffffff, &(0x7f0000292000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0xd, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x4}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000737000-0x8)) 2018/02/02 11:03:02 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x100000000000}, 0x2c) socketpair(0x10, 0x7, 0x7, &(0x7f000055e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000368000-0x4)=r1, 0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f00000-0x28)={r1, 0x0, 0x37, 0x27, &(0x7f0000788000+0x813)="f4800e8504ffc9e338fe70a9b093a548e8a55fcf446a744e74ebc40e53f61bd066b25609f3cddadad71a0af577128bc9c44801db1bba7d", &(0x7f0000eff000)=""/39, 0x2, 0x7}, 0x28) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e1f000)={&(0x7f00007ee000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000f00000)=[{&(0x7f0000c1f000)=""/254, 0xfe}, {&(0x7f000072f000-0x78)=""/120, 0x78}, {&(0x7f00004cb000)=""/174, 0xae}, {&(0x7f00006a5000-0x3d)=""/61, 0x3d}, {&(0x7f00008af000)=""/229, 0xe5}], 0x5, 0x0, 0x0, 0xd500}, 0x10122) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b35000)={&(0x7f0000f01000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00005fd000)=[{&(0x7f0000325000)=""/239, 0xef}], 0x1, &(0x7f00005ea000-0xea)=""/234, 0xea, 0x93}, 0x42) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e0000-0xb)={r0, &(0x7f0000f00000-0xf3)="5ccfd5f407d42e9e9e99503a428864ed5be492836965a10f9c4e26879b6c122103ca96635b29f3e72a379c207a19f297b8a9e71db56a84dd9b0fbc2ffceeca4c426c5a6f131d3ad45deeb3fec7b5140dae315bcd9e844cef2fb31169a715977f1975f1a0b43024da1151ead0e01d8a4729c9537a25e77ea0ef93ce46ed0b7f1e57afb744b809865005df3cc65fddf7a64a8731b0b1d681df434537a2b648889adb9eac6ffc7b417e0b99534303e4aa115bc3b1319730e929d8c264e27a37a0c881807568e3e10540bb84ba5e41fae006d65078742cc927f7b7cc89cd412e775546e5cddfe37e311e645f484161a0daa2a65ee8", &(0x7f0000f00000-0x11)=""/17}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000643000-0x78)={0x3, 0x78, 0x81e, 0x0, 0xfff, 0x6, 0x0, 0x604, 0xa0000, 0xb, 0x7e6962d, 0x3, 0x3, 0xffffffff, 0x7, 0x7, 0x9, 0x0, 0x8, 0x9, 0x40000, 0xd5b1, 0x7, 0x81, 0x10001, 0x80000000, 0x8, 0xfffffffffffffffd, 0xfc, 0x100000001, 0x7ff, 0x200, 0xfff, 0x9, 0x6a9, 0x3, 0x7, 0x2, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x5}, 0x0, 0x8001, 0x1004, 0x6, 0x9, 0x6, 0x101}, 0x0, 0x81, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f01000)={0x0, 0x78, 0x7, 0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x400, 0x2, 0x6, 0x4, 0x8, 0x2, 0x64, 0x7, 0x1, 0xe, 0x8, 0x9, 0xffffffff, 0x100, 0x8001, 0x8001, 0x0, 0x6, 0xfffffffffffffff7, 0xfffffffffffffbff, 0xfffffffeffffffff, 0x58, 0x4, 0x9, 0x8000, 0x0, 0x4, 0x1000000000, 0x9, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x7}, 0x20100, 0xfffffffffffffff9, 0x4, 0x7, 0xf7b, 0x3, 0xfffffffffffffff9}, r4, 0x1, r1, 0x1) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f00008d7000-0x4)="00000002"}, 0x43) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b0000-0x8)) 2018/02/02 11:03:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002ca000-0x8)='./file0\x00', &(0x7f0000b0c000-0x8)='./file0\x00', &(0x7f0000263000-0x6)='ncpfs\x00', 0x20, &(0x7f00001c5000)="d47a059bc25a163919ec691f01d5afc1990faf480766d1c1f5d7e8ac987aefc00110d77e5d753fd0b531bd98e36460ce7f08b167c3a02485be943ee7b4319ed4b1aa119fdf3ece571f2db5f35d5b62a9991376c4da46780f1fefcbaae1d9a06b71e83906de19d923414fd8ad46d7fb6f95651ecaf80ce609a90306cdaf81faca5d72681112824b2527d7d91433bdb370e401951f9a1a03f344e85e4e9742cb5c35cd012ad0ae89b4bc1e70166458a01949f6c4b0ea7d2c5d2325a20f13460cec4ff4eb5cecff460753596480bff049d4030755c126") mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") mount(&(0x7f00003f7000-0x8)='./file0\x00', &(0x7f00003c8000)='./file0\x00', &(0x7f0000ddb000)='fuse\x00', 0x8000, &(0x7f00008fb000)="f6e22481205129b48b42bf2f64df116faaada2306e2dd50095a16d7ec370479c65d5436e33a66592932acfc1f20176514485e927deadf4dd273b7b57a2301475570cca8faaa67332bf3833ba29e0c79d1e90b0236de24a812689049b906abdb3ce900c4dc18e2ca5659d94427e4c7f007f4bc040c59b718cb9352cf2d9a46260a6f08d754157e8491cdc24e0eaa6539507d5edf571a547a1e9e776af0bc251c9d0dab45c7977643493fa540c9cf09544cf0268") mount(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f00003c4000)='./file0\x00', &(0x7f0000c4e000)='romfs\x00', 0x3fffe, &(0x7f000096a000-0xca)="8b52a5910e0b466c53a04d9a0273f9271e88fbd13fa200a00f512b4b290dcb90fad50d7057fc6cd2e3c5442997564e37ac9d6dff6a02677d3c512aae7c3779a50807488b154109b24824351845e77a1f2f73c760c2ab04e67feb6cc08dc477872627c7bbdf80888d03352e46b5e50443000000083da250b1cb166d6612888fb15c0d1bcf371f968139698a09c87b8e7d0f970117c5f43f0b91b3d9cc4d8fcd3f380357e31f69c78cdbf67f1b437c75afa5f46ffa634cc26e020bc6176d196c110ffb603a8f1db04c1837") mount(&(0x7f00004c9000-0x8)='./file0\x00', &(0x7f0000c70000-0x8)='./file0\x00', &(0x7f00004df000)='anon_inodefs\x00', 0x0, &(0x7f0000bc6000)="535fad88f609b4f95ee2caf3523cd4619f7f918854439d233e6c55b46f25cc2391c797fc0046199aa401a5a16221d3b4618f350feb047b9a58888eebcdfe79b9bc4565d6b108dec8ac91ed0bbd2ddb0e3df2cfa33a47efc1bb84fdc349e6de50ee78c3680e991ea9c07137c3650280d7421c3b7d96fcd271931a61572fb9d5fbfda462a00162d11abb9ef9442f39a2b9883a1730dbcd4523674821e3afad78588f935b7d3fa6c6e78332d6020c71de9fed1a2395522bbe7e47b4d8fe15a027ba544366c4e4482391d3d373d78b4e080ddd819008ec9039cf1087df5ea90fbb90535514e79026248ede168253d5c1a5f9") 2018/02/02 11:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f00001fe000+0xfc4)='./file0\x00', &(0x7f0000f88000)='./file0\x00', &(0x7f0000759000)='pipefs\x00', 0x8, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000093a000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e7e000)) 2018/02/02 11:03:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f11000)) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) [ 64.253296] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:03:02 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) 2018/02/02 11:03:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet(0x2, 0x800, 0xffffffffffffff7f, &(0x7f0000461000)={0x0}) recvmsg(r1, &(0x7f00004a9000)={&(0x7f0000bd5000)=@nfc, 0x10, &(0x7f0000c0a000-0x70)=[{&(0x7f0000d7a000-0x68)=""/104, 0x68}, {&(0x7f0000896000)=""/153, 0x99}, {&(0x7f00003cc000)=""/15, 0xf}, {&(0x7f000028d000)=""/73, 0x49}, {&(0x7f0000729000)}, {&(0x7f000000c000)=""/9, 0x9}, {&(0x7f00006d3000)=""/4096, 0x1000}], 0x7, &(0x7f00009d2000)=""/138, 0x8a, 0x100}, 0x40002002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f00007db000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064b000-0x20)={r0, &(0x7f0000013000-0xb8)="0a429b84cbf7f4ce8e8a56f7106795ccb0f7f92406a6e10dd6d88a90274f51def71c227ab9947ff34f63a98ad72a1ddb378aa79da7345a6c865c60412963f1b52ce4fc0503c84f50bbd111166514a8fc0d72235c9e928bc0f296f42f7e0f8d24bc07bfe70593cd7e01f043a7ffc38bc81c7fa854433d2ba7d7ff1744f669076038dbc023b9b12fbfa1b09ca41ff0ffe9592953807408c6e6774dc1f77b8a6aa81a3e574c2876ea0b97e9ee5f5be7f042bf634491fa740cc4", &(0x7f0000eee000)="bf1bb3b25d76435ca3954504bd1f474b7deb3cf2a79ce3d12430fd0f88c0b0beaa4c4d801d61d5104b35e02a71582b51a816fb0b817b7e33fee5caf3ca4d5369038ef802cd5689a0933d538ffc466268c54585eb88426197ac69edc5e74345b7ef44db466673d4e625a401870bbd706fef3b473b109c747e6475e747bfc5c8c7bad1e3bdd4d5fec4cbf09ec3230c", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cbf000-0xc)={&(0x7f0000728000)='./file0\x00', r1}, 0xc) 2018/02/02 11:03:02 executing program 2: gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) [ 64.347732] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:03:02 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0xfffffffffffffffc, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2f000)={r2, 0x28, &(0x7f0000cce000-0x28)}, 0x10) r3 = perf_event_open(&(0x7f0000f2e000)={0x5, 0x78, 0x6, 0x5, 0x55d, 0x3, 0x0, 0xfffffffffffffff8, 0x100, 0x2, 0xf51, 0x9, 0x1, 0x2, 0x2c, 0x99, 0xff, 0x9, 0x81, 0x4, 0x7, 0x2, 0xff, 0xffffffffffff0001, 0x2, 0xdc, 0x5, 0x8, 0x7, 0x5, 0x5, 0xba8, 0x63, 0xd3, 0x800, 0xddda, 0xfff, 0x10000000, 0x0, 0x1000, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x208, 0xf4d4, 0xff, 0x3, 0x2, 0xff, 0xeb10}, r0, 0x100000001, r1, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00005eb000-0x8)=0x80000000) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) recvmsg(r4, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/02 11:03:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000017f000)) sendmsg$kcm(r1, &(0x7f0000cc1000-0x38)={&(0x7f0000ae8000-0x10)=@nfc={0x27, 0x2, 0x0, 0x1}, 0x10, &(0x7f0000716000-0x40)=[{&(0x7f0000df0000)="755db507b54ccdea211cc85f7c1fe86b90c83c8b7bdab8582a091d276e84793adf76401691a50ceb11a50ed49bd5cdc908eb93c15707e5449c757c7f227a200d487c1b45f1a65514550a21428e6ff874c13868998c3a0897e7d2872511f21203bad8239ec323f532414f8a0a256fd157ce0789ff8cb54ea812ad80d4f4a22235c77608de1efa609e61e969c31f8d3d9633eb893dfeed669fe5c32a78484e4b332abdc493f3a9cc649fda540b0af337a3253c26e8e3a8d6e59215110a6b762d657ab8df5e101290a4d5844488882c146e57bb0df3739e115c09", 0xd9}, {&(0x7f0000186000-0x3b)="a148204a4921e4665e21a95387d486d95ed820e3fa3f7f34e0d4ab1e6b9488f436d2a8745f9cd99603b42d1f2b4542ef0a9fab816488af9fb06bab", 0x3b}, {&(0x7f0000928000-0x70)="dd13ee28de71bdd4d978014d86174ccaa1e5a5696aa28ec4e8806b3f8e121597652f55033f454fdf64abbe4a22b42ad7747b274aa54f3f090675794ec1673769328aad537ab85d172e26239d9439c4176466fc878173beede58fe4863d7e47a4f4aa71afaf9eb1f6d6e08923bf95c769", 0x70}, {&(0x7f0000b56000-0xae)="2116a5c906fb75909554c477e589e75646d443c83c81dbc35ec83f9e96209397f12c7b00ed922e772d6e7d972d20a887245e8d108225389a86da57cc933eb4bbe7f05d84508378825f8d4384d902688b9ce89e88edf910a83162f382ee26efa10f8bc0b11125b8516ea8c33a905c017f3d899c6c7984648a67f03ab14bcd6c672ad2972249b5461c0e8a6e7af49eb4988dadc414a197a6976b13fcbe388a152861f1513e839e720650820ac3628e", 0xae}], 0x4, &(0x7f0000393000)=[{0xa8, 0x115, 0x10001, "6064c89e5fb5044cd2302efff11d2a2b223ed9cbe04fa2fafbc638ce5471b64138434a0c18b2fff7dba61319267faafe8b9db921124b11ade03d3206b684f5934c5c09453ab6d5b2b3f84016a704366bb0eb498ae4880a15fcdf7f15225edebb164f6292ced5628218c235e4b78d246dca8bf8b79d48843c85202dac5ed5cc703a905719dbbdbba2cdd5715dae1b855146"}, {0x20, 0x105, 0x5, "170155f23cce62b266415ef364"}, {0xe0, 0x19f, 0x400, "ff617940a955231bb27e83f0dab8cc6af290aade7ef7cea81c66d23e72317de12a87e81153aaeab7252480d5e139b43446075a6f7b86839aa5c657244b6528a3edbda20d17d10e474225d9b0c9b9d53284d9d423406bc2d8b18ca90b8d6954afce37b9de9ea288d535744ab2b8512cb6e824a5aa8c294a2e4285ca6158e354e59c4510b6a7eb682b69ca2ccb36aab04102e47c775696e8a151967fbd70112a50dafd9e9056b10aace5feadb0c14ebb94c3505a3873398d04deb3e39b57e53ac97fa044a8a2a572b35250c876ff"}, {0xc0, 0x88, 0x8001, "fa5e50ede145f4999df2d5207ec4c14f584263a33859846da6b8f56e482936040ae38e2aa026330322d1db190bc4e873182d34945d1a06a8fa1f09006408e2349ed8b61e77b50f98fe314465c56f5453f89fde549e007402bb2cef74ad3c4972a41e342906432c36226cf7fb7e074734accb7fa892f42863344abe214ba16e7bc0c7896417baf3867e51453c4d1303e52267d2c61a17d8cea36cec526b4c679d76cc1ae21dcb4debee7339cd0b"}, {0x40, 0x85, 0x1000, "2801f0430f2271919faecec0ba2a7a4c8ee586012749051a35df73745efd8109fc8fae81dc2ceabec98e"}, {0x90, 0x1, 0xff, "c54829bffc4e56dd166f92b96a284da4fd510b72dbc110ef1e6ce13b865054e8f80a03a38ba3b6f7a792de097d24b430713ba1cc472c426f804d26ce17cd26e54c536c765cff03a94bc558b592a62f32b3fe10e4d2dce1578bc828cc68d631791dc5f5f192db3257dd6d6f8ef2814bc19b410c41e41494c0a30fd2"}, {0xe0, 0x10e, 0x800000000000000, "dd7da4868f69f132e23ac9fb2c31a3c128c4ad8a68766fbd21f943b8641de324e6162830c4341cbb1f4bf4a545f797f902568b7e3ffc55038cc1f7a2fc1bd1ff93f349e2b5548e18204f09054336da7fdad4ea3840d3fe8a52474a426967a3f33e034f70ce5149d9d9d5af25c349c8232c343be79b31375611a1357181df2c1a30db01a6abd8f358bd4b138b18dfa23b795b8049615690790dc77dd6a9857252f202e959911c39f53a8f8ac1139cce07d1a4306f602e2e60166fe8518d95e8d732d1a75e41515a2bc4ff3707cd423a"}], 0x418, 0x4}, 0x40840) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000047000)={&(0x7f0000d00000)='./file0\x00', r0}, 0xc) 2018/02/02 11:03:02 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f000000f000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f000001e000-0x60)=[{&(0x7f0000008000)="1242f3bf763a4028ac6f812a841b6040fa7bd5770aa43a7941ff85f696afb4665b3247694fe07570891602dea08c9c816e59b53c525c92938967912a2d49c7d4e081b9525d4a828bcba957bba9c98a0cf90f8a908561658594a6ac60cf4aa50c8d42286b5258ee0036cec58a5a1d68b582a497d863b12524cbffbc61fecb440c0b36be6a41dacf29c0da3135c41c2087cffebf9073175c01aa8b5e1c9a8f07c063610bbcd4adc046b9e882214f015e5c2363f076435ce5d31d771af6aa31c0674f0727f34e03e9817db45f9fa915", 0xce}, {&(0x7f0000019000-0x95)="e2d69533cebc5056fdd5caf8df744e09c61358dacb00bf5bb8e9d6b1b751aa82f8271d551e5a2dc43c6c870d08e1f0e8180348d113cf7f76ba5db0d91919757398da7d11fc72b18c4ac3291cb24749feace67f86a60ca58aa45348bf1bd53a0ff8c8ab0382529b0d96a9c5b2ba9e74f73bcba122f16dcc884a666397062fc2ccd85d6110a43916fcbf1b05c0c82c5891223513946b", 0x95}, {&(0x7f0000019000)="d843afc6c190130b09830bfd081b1f9282ee03c4f31896f1bf9c59efa23cc189c7b3", 0x22}, {&(0x7f000001b000-0xc6)="f9fba58c5b154e4c5ba82784bed5743b08918f3cd6abbdd0fbfa57952e80d6310e79c1bc88a5824bb90f5a1e9cf74b8482a8fb587a05399e7c6f96e541bd326c728b58a02e787203c09b86598119cf18dcf0433b5932700fdaf9c7475d7d1e03c458781bacdd43b72b2fe0ca8c805d11c3a56cce332d10c28d2975467e1e6ffe2dd29d867acda88f0f57f856e26d5dc13e6f1a01c255b9d8b4f47ba5af59701071a1ade9455157e68bcba019b45e14420b6668e78b14035f0efff0d045c6627b1ef15b1c6fc1", 0xc6}, {&(0x7f000001c000-0x9d)="31aa48228142129d89bd13bb4080db7c45bb4302d09cc66f8dd66aa277d52cd63f9ee20e2bdff480790d2100e6bbac2e045d5c79306af2845325c181cd690a509c9416662623437d3158046c09f52533347ece5f05c06af615d07c581e9f469f642271a842836668c1f3566b0ca6d6770fa1418e24e834cd1f2379c29b9c48b3a3f0777c9cae4d5b826109a9a7c7ddbc0d2880d85f8cf34d45e6e5908d", 0x9d}, {&(0x7f000001d000-0xab)="bf88dad77218bfd4956064062d8d3ceef071d354208a3fecab47076cbfe9dc968546634c30bb1f042f2d4838248900d5c8023f97d4a2e9bd13abb7ad7fec5a19fd623624c97b79ea05ac0fd0617c576b5fe10c6a29bc8742b9d940cb950df9b136ae7b7e67c36febef378b3654aeb64b1fbcbb5bc0239afc6f9f0604aaf72e8d0441aeb61c4d159a7bf546ca1eecf214d9f106f48bf803cba82f9690815ee9a3d254b4fb0c1476c0f149cc", 0xab}], 0x6, 0x0, 0x0, 0x2000400e}, 0x0) 2018/02/02 11:03:02 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ac8000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6}, 0x10) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000e6c000)) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 65.915788] IPVS: ftp: loaded support on port[0] = 21 [ 65.943654] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f3d000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bd2000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000bcf000-0x1c)={0x0, 0x0, []}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000364000)={r1, &(0x7f0000de4000-0xe1)="de5740ed1abb48d94bc2a46c061c18a8ddf4226854deecfb7bb9c55ade0612868159f260ea07b220239f460a8adcd4330caf2303018eb2404bb6031b3f8ac127007850a521cc6b2e2ce7f50cb227a5fcc76e0c57c9796ecaa73610aba49ba231a244cf9d44bf0e162ca1143870b644ba3ec661ccabe24fae4baf3464b62cf18e9112c9a9acea9eef70c74a863f557a98290e2cff44e4c17991b707b7abef34ffc122288cdd56073367225220a85eea3580f766defb2e1431756a7cb635cbb2c0ee365027342d98bd48c98630d45e8fcf975fc15f04bfdea14e10ba293d38c6f0b0", &(0x7f0000af3000-0xcc)=""/204}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dee000)={r0, &(0x7f00001a2000-0x58)="9b83f1d3ead25a63201c90b8f84c7d23c26c308ed6f49cd87527b03f796eede0ed74f1bc62cc53f569c921ac6594b1b5f2a793e13f5769c6279285201bb51497af1a0ff4e0888dd76a51a59b141e39d8d85327db10818e76", &(0x7f0000b32000-0x51)="791c415e1fc317c27126d42d8374c3e78585818ace45f4d644f2378add69da4d6f586e478eae527273bce9c1b96a7aeb642278687e15764a8721f591d5c5cf6fa3376f91b563d84501183ece819c7b41b1"}, 0x20) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000042e000-0x8)) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r1, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r2}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003af000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000015f000-0x10)={r1, r3, 0x0, 0x3}, 0x10) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e01000)={0x0, 0x0}) recvmsg(r1, &(0x7f00003fa000)={&(0x7f00000b7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f000087c000-0x10)=[{&(0x7f00000f8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b17000)=""/224, 0xe0, 0x10001}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005c3000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x14, 0x2, 0xffffffffffffffff, &(0x7f00008f8000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00004a1000+0x575)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000375000)={r1, r4}) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000072f000)={&(0x7f000011d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf5000)={&(0x7f000074b000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000dcf000-0x8)='./file0\x00', &(0x7f000022a000)='./file0\x00', &(0x7f0000208000-0x5)='nfs4\x00', 0x2000000, &(0x7f0000668000-0xf0)="1ac6ac02817b011b56bb27c1fa3751f09ece148e26b8748d960630615d48b2b132db08d77033e6d732aeedceee738bc9b06b75d4b0da854c0b6a2337ab342ec20267b2c4132ba441de47ee39e383ea8cd34075a81966eae1738a2246de2a2309d61fd6e740bc9496388768635d00b86aab7e3c8669f8b9cf1bbea0b68baae630b05a83e2a7b749d68d5bc872a75811d3b3e373fb944386bffd10082600ec5180d4583cb21c0ea94eb51210110cf027487073bcc71b3a3d4f3e4d5561ba3cbcfb610728be7ad37f662a2b0e52e1c114a249edebfcaacde4048e48b88c4a9215d96134620a0724980da755656d884124ad") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fcf000-0x10)={r0, 0x50, &(0x7f0000cdc000)}, 0x10) r1 = perf_event_open(&(0x7f0000c98000)={0x0, 0x78, 0x4, 0x1, 0x2, 0x3b, 0x0, 0x401, 0x1004, 0x8, 0x0, 0x4, 0xfffffffffffffff8, 0x1f, 0xad, 0x8, 0x101, 0x6, 0x17, 0x3fc00000, 0x5, 0x101, 0x4, 0x7, 0x6, 0x5, 0x3540000000000, 0xdd2, 0x5, 0xfffffffffffffffd, 0x7, 0x80000000, 0x6, 0x5, 0x1, 0x1, 0xa6c0000000000, 0xfff, 0x0, 0x6, 0x2, @perf_config_ext={0x1, 0x3}, 0x800, 0x7fff, 0x186, 0x2, 0xfffffffffffffff7, 0xb8dd, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f00005e7000)={0x7, 0x78, 0x3ff, 0x5, 0x4, 0x0, 0x0, 0x5, 0x800, 0x2, 0x1, 0x2, 0x7, 0x3, 0xffff, 0x80000001, 0x1000, 0x2, 0x1, 0xffff, 0x5, 0x8000, 0xbd76, 0x3, 0x6, 0x0, 0x8, 0x2, 0x9, 0xcd4, 0xb99, 0x8, 0x5, 0x3f, 0xfffffffffffffceb, 0x7, 0x80000001, 0x6f408034, 0x0, 0xc74, 0x4, @perf_config_ext={0x7fffffff, 0xfffffffffffffff9}, 0x4000, 0xd4c, 0xfffffffffffffae6, 0x1, 0xe273d47, 0xffffffffffff0000, 0x6}, 0x0, 0x8, r1, 0x6) mount(&(0x7f0000188000)='./file0/file0\x00', &(0x7f0000c5a000-0xe)='./file0/file0\x00', &(0x7f00009f9000-0x5)='affs\x00', 0x0, &(0x7f00009c5000-0xba)="b8ed98a59c3ef4d839da3021266ed2a728309f52929c450f78186ff5186184095f74012776e6872dac744ed7c5f8f81cfa63cc0f1da15e61e3eee18bf189ef2d055bc0e70afc30cdd7beda7666f3ecb87f566a58b6d9d10a3cfdbb38c2db31cb50008d2ce0750c539b5193e41882fa5dd6713c48fa96e52ff2f06fed73a743e881166911c26b55ee949111ba43c48037d4131d7e1c066bdb88a5d81eb76abac7a4f219d154cf811787349c415cb9cf91ccdedb95794d43c59650") bpf$OBJ_GET_PROG(0x7, &(0x7f0000dba000)={&(0x7f000040d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f05000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000faf000)={0x0, 0x0}) mmap(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x2000004, 0x8050, r4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000795000-0x4)={r5}) recvmsg(r3, &(0x7f00003b0000-0x38)={&(0x7f00004be000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000768000)=[{&(0x7f0000508000)=""/192, 0xc0}, {&(0x7f00005c3000-0x6d)=""/109, 0x6d}, {&(0x7f000018c000-0x9d)=""/157, 0x9d}, {&(0x7f0000824000-0xe3)=""/227, 0xe3}], 0x4, &(0x7f00003de000-0x49)=""/73, 0x49, 0x9}, 0x100) mkdir(&(0x7f0000187000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008bd000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b0d000-0x4)=0xffffffff, 0x4) 2018/02/02 11:03:04 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x4, &(0x7f0000002000-0x8)) 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) sendmsg$kcm(r0, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="2de569e582e06df860cf507ed34e81b45c8dcb798da37636670ff04f54e6fbd3640f4ce216af4c5d59f5c276fc70b0e7acdf9c15053d84e4d6d4fb51d05b3b576528cefc5a6c4a1106b36250273d54bc3c", 0x51}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="9fc833c0713f2424081ff0f07734f464a7275ebc901624e38693f161751b7e3db6828e79e06381e3107657a0d7536c83349227a90cd1fa245c7f24192f247d13d50afbcdfe", 0x45}], 0x1000009a, &(0x7f0000001000)=[{0xc0, 0x84, 0x8d8, "ce88696beca90f107251fd812853c29b6b33df606cd0a7e6fc15fa454e5b654e207c376734ad014cbd951f61edae04d4882c69b59b5334195c7c97ce1d96e8dc614fb684ae2e6d9723a480153a958c5f0b6d176a1cc40b934821b5fd9687346afb80d3cf9a8133ed2c6b6a792a83c5fbd5741ad6ebcb86b7bd046649e8ab8cf34d472289abce5e98553966be2167ea111a5e7a357d763fc334f285b53c3c24b21e020bc18136bbce2e41bddffc"}], 0xc0, 0x40}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004ea000-0x48)={0x1, 0x7, &(0x7f0000e76000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x1, 0x3, 0x7, 0x7, 0xfffffff6, 0x11}, @generic={0x6137ee27, 0x16, 0x10000, 0x1}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x30, 0xa, &(0x7f000058b000-0xa)=""/10, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000402000-0x4)=r2, 0xfffffc6e) 2018/02/02 11:03:04 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000de4000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000f, 0xce8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b40000)='./file0\x00', 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007cf000-0x10)={0x1, 0x28, &(0x7f0000202000)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dc0000)={r6, 0x8, 0x8}, 0xc) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059e000)={r7, &(0x7f0000068000)="ce657c27360f20f94f3fe933dc87de1d200460bc578e7b26435269664ad15a37dee21a21e6e581b2b7f44564daef05781a9a7dfc95df19eab4a1e8badc2ef14656753d91353c21ae1fd61602b377236b1f47a800924c8006ad5b7c465985d6d64b4757f583a93137aaf3278baac14b5f13dc5290f3b0ca1e53a741f81aac01839ffc25ee58c82346d1e0392c2a76af41e29b2fdada228ad5bc89724940fb9bab67f53599772ca9959d6a75f226bfd52b298c3176646a54da94714bd89bcc6323b023881fbadbc34b1803a673d392aac21df9538fa49da76ef2", &(0x7f0000a69000)="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", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r8 = gettid() perf_event_open(&(0x7f0000d86000-0x78)={0x7, 0x78, 0x6, 0x1ff, 0xa1, 0xffffffff, 0x0, 0x40, 0x80, 0x8, 0x5, 0x7ff, 0x70a, 0x4, 0x1f, 0x7fffffff, 0xf49, 0xfffffffffffffffd, 0x578, 0x5, 0x200, 0x101, 0x1, 0x1, 0x9, 0x39, 0x7, 0x4, 0x7fff, 0xfffffffffffffff9, 0x7fffffff, 0x9, 0x6, 0x1000, 0x2fd, 0xfffffffffffffffa, 0x8, 0x6, 0x0, 0x9, 0x1, @perf_config_ext={0x7, 0x3}, 0x401, 0x52a, 0xb2, 0x0, 0x1, 0xc2a0, 0xc57}, r8, 0x2, r5, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f000043e000)={0x1, 0x0, [0x0]}) r9 = bpf$MAP_CREATE(0x0, &(0x7f00003f6000-0x2c)={0x6, 0x4, 0x5, 0xfffffffffffffc01, 0x4, 0xffffffffffffff9c, 0x2}, 0x2c) perf_event_open(&(0x7f0000725000-0x78)={0x3, 0x78, 0x6, 0x5, 0x3, 0x327ba035, 0x0, 0x100000000, 0x12900, 0x1, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x5, 0x6, 0x40, 0xa56, 0x60ed, 0x1, 0x202000000, 0x694, 0xb4a8, 0x7ff, 0x10001, 0x5, 0xfffffffffffff800, 0x1, 0xff, 0x4, 0x1751, 0x79e36212, 0x8, 0x4, 0x1abe, 0x5d1, 0x101, 0x80, 0x0, 0x6, 0x1, @perf_config_ext={0x3ff, 0x400}, 0xc, 0x51, 0x34, 0xbf93af72427c2e2b, 0x6, 0xc548, 0x9}, r8, 0x5, r3, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000307000-0x20)={r9, &(0x7f0000d6a000-0xc4)="6d87339b026472dd699eebe5477652c014e967faaee7bb53a2a08cbb9ffdc5e37622339ce74c72777df263e353aa45fd416973309c07d4487cf48768ff5b9cd83bb4e6ef892d3e489d9b65e6e5bcf056a54b10c4599ab04b0684ff18f95a7f0f4953fa35aa179d8dcbd0ca976c85d2bd619b3db5c90e28acadef1b14c16265e1e19e94ece679002368175076a2bf86e34d36c7693f0052d17dec29496e5d5da98ff7c69108b4114a69ecf0cddcd666b71cd0790dbd9dd9750d6dfcc6965f140a2f688681", &(0x7f0000ae1000-0x8d)="d5e7a52ff54644b2e2bdf0931d34807950841c2d6dc12e1ba6bbed862fe99070086dc7c8ac7876b52bb3b968aa9f0738d3a72bf5c47a20199d8b4f5b59ca9b4e984aac323d7eabfc78c17c60298bd774cce78bf44e64cd880eb9a45c9c66d0d98be501180690a2b2672af933ad05df16bdbcfb151a4d1cb7418cc9e9a66e2b3ede1f6ccd7e12a50e768f4fbe84"}, 0x20) socketpair(0x3, 0x80000, 0xfffffffffffffff9, &(0x7f000052b000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006f6000-0x18)={r9, &(0x7f0000a1d000-0x18)="65a89107af7a6ec388eaed67e1edb1a634986c41f997d74c5a914f2518412d7d30b4065d1726fe294f08c8b32befa51914416642d68b8e6ca80097", &(0x7f0000ba1000)=""/188}, 0x18) perf_event_open(&(0x7f0000c70000-0x78)={0x0, 0x78, 0x1, 0x8000000004, 0x5, 0x100000001, 0x0, 0x1ff, 0x10000, 0x0, 0x1000, 0xcf, 0xc76, 0x75, 0x100, 0x5, 0x9, 0x200, 0x1, 0x6, 0xfffffffffffffe01, 0x3, 0x7ff, 0x2000000000651, 0xffffffff00000000, 0x100, 0xcdd, 0x3, 0x8, 0x10001, 0x6, 0x4, 0x1f, 0x5bb, 0xfffffffc, 0xffffffffffff0000, 0x1, 0x73, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xfff}, 0x2004, 0xff, 0x4, 0x2, 0x200, 0x0, 0x44}, r8, 0x6, r5, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000b27000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b10000)={r2, &(0x7f0000e99000-0x45)="65b75767c21514d2a6ee13f547d19ad889c0754b1b0d17813c6d0f8cc5d3b6da7197e0a9a0d88b458c1116b7d8d7b519c0f4abe61cc2dc30a87ebf6abff12dbcbe46cf0afd", &(0x7f000083c000-0x64)=""/100}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000997000)={&(0x7f0000837000-0x8)='./file0\x00', r5}, 0xc) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f75000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f77000-0x38)={&(0x7f0000b1f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000080f000-0x30)=[{&(0x7f0000f77000-0xae)=""/174, 0xae}, {&(0x7f0000f76000)=""/219, 0xdb}, {&(0x7f000022c000-0xa8)=""/168, 0xa8}], 0x3, &(0x7f0000f77000-0x1)=""/1, 0x1, 0x1}, 0xfe) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000052e000-0x48)={0xf, 0x7, &(0x7f00001c6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7ff814774fdbafff, 0x3, 0x0, 0x9, 0x7, 0x38, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f0000fea000)='syzkaller\x00', 0x1f, 0xf1, &(0x7f00004fe000-0xf1)=""/241, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={0xffffffffffffffff, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000989000)={&(0x7f0000f77000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000f77000-0x60)=[{&(0x7f0000f77000-0x7)=""/7, 0x7}, {&(0x7f0000f77000-0x9)=""/9, 0x9}, {&(0x7f0000f77000-0x11)=""/17, 0x11}, {&(0x7f0000598000)=""/169, 0xa9}, {&(0x7f0000f76000)=""/204, 0xcc}, {&(0x7f0000f77000-0x61)=""/97, 0x61}], 0x6, &(0x7f0000f76000)=""/118, 0x76, 0x8}, 0x10002) perf_event_open(&(0x7f0000f75000)={0x5, 0x78, 0x4, 0x0, 0x5, 0xa7, 0x0, 0xfff, 0x2000, 0xd, 0x72cb, 0x3, 0x400, 0x6, 0x0, 0x100000001, 0x7ff, 0x3ff, 0xed, 0x0, 0xf0, 0x67d, 0x7f, 0x180, 0xfffffffffffffff9, 0x0, 0x2, 0x2e000000000, 0x81, 0x1ff, 0x5, 0x1ff, 0x8, 0x10001, 0x5, 0x6, 0x9, 0x4a0, 0x0, 0x5d1c, 0x2, @perf_bp={&(0x7f0000126000-0x1), 0x8}, 0x101, 0x9, 0x9900, 0x6, 0xbf4f, 0x1, 0x5}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x6) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x789dffaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7f, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d88000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f78000)={0x7, 0x78, 0x0, 0x77, 0x4, 0x8, 0x0, 0x8, 0x10, 0xd, 0x1, 0x7, 0xff, 0x7, 0x8, 0x8, 0x7ff, 0x4, 0xda8d, 0xe3507b3, 0x5, 0x4, 0x8, 0x401, 0x800, 0x545, 0x3, 0x40000000, 0x200, 0x8, 0x2, 0x100, 0x9, 0x6b9, 0x0, 0x8, 0x4, 0x10001, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x94d}, 0x80a2, 0xef1, 0xbbd1, 0x1, 0x3, 0xffff, 0x32c}, r2, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffcab, &(0x7f0000002000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x53}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0xf6d, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000001e000)={r2}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r1, 0x50, &(0x7f000001f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000020000-0x4)=r3, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000)={0xa, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xffffffffffff7fff, 0x4, 0x0, 0x7, 0x3e}, @generic={0x6, 0xfffffffffffffffa, 0x2, 0x3}, @ldst={0x1, 0x0, 0x3, 0xf, 0x8, 0x58}, @alu={0x4, 0x2, 0x5, 0x0, 0x3, 0x100, 0xc}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], &(0x7f000000a000-0x4)='GPL\x00', 0xfffffffffffeffff, 0x68, &(0x7f000001e000)=""/104, 0x41100, 0x1, [], r0}, 0x48) recvmsg$kcm(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001e000-0x20)=[{&(0x7f000001d000)=""/182, 0xb6}, {&(0x7f000001e000-0xf8)=""/248, 0xf8}], 0x2, 0x0, 0x0, 0x10001}, 0x20) [ 66.064064] audit: type=1400 audit(1517569384.116:18): avc: denied { map } for pid=6673 comm="syz-executor5" path="socket:[15818]" dev="sockfs" ino=15818 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 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e88000)={&(0x7f00005c8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019c000-0x20)={r0, &(0x7f00003a8000-0xf9)="44c9e2b85a0d9d5e2a2b0afb597cca489d604551871d99b22a77ef5e441d77dcd60031207d21767151bd4cce11632cfc91f24d4e669e9ee983ea7412a96ecfe2355dc749e1b913cc8fb1b361c7a7bc78375a5fde8e1371db1124a63aa4f893a47c98f0f0464423139716d4dc0bd870a0e6b565cac2a25a35d4b66a1657f0a0ed6bb0c21ed3768b12f187a28c36e31049a12ea955155925f745fd5b76d3216840362fa18d1fd24b2e71d5070624c70c5f31d73242380b3a05fb84e04488de1611a7c2f13a3133acb32052f6ee670db7ce657157dd29798b2bec711a3b58d55185bf3052e44e87c8490381246979e682c9d40f43fe43471ad4af", &(0x7f0000709000-0xdb)="ad9a625d276a5b47a4b9a8462a1d8e3a31d98799023725d972a0f8450fe36f8cb6dc110437313cc39258dba6525ac9833a7d6fc3818286f2d49ac8dac5cdf76f98166604a70f298c1bb9fba6be618409d752b6f56fe3bf0bfdbb4e8e99303dd488a3278b4dbe6b42eb260ec7c14faeb5d737a3d1e22d15db58264ef75c3ac346fba4133955bb34ceb5168be19a3f723e7a82dd8f6ec1c16550ab2fb9f71cf09c23f4a7bfa727c9b0f55a19dd6fc0540c2d5cb29f5a622a5b8480bdd8f2e68adeb13e1c3b2c8cb14f9d1afdf340be51bce8bc434193049d2bea5f6b", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000767000-0x8)='./file0\x00', 0x82) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair(0x1a, 0x806, 0xe20, &(0x7f0000d68000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000027d000)={&(0x7f0000c20000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f000007b000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000000)={0x0, 0x0}) close(r1) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x16)=[{&(0x7f0000008000-0x51)=""/81, 0x51}, {&(0x7f0000007000-0xab)=""/171, 0xab}], 0x2, 0x0, 0x0, 0x9}, 0x2041) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000005a000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cc000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000075d000)={&(0x7f00004e3000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f0000955000)=[{&(0x7f0000e84000)=""/10, 0xa}, {&(0x7f0000473000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a9000-0x52)=""/82, 0x52}, {&(0x7f0000776000)=""/150, 0x96}, {&(0x7f000040d000)=""/4096, 0x1000}], 0x5, &(0x7f0000314000-0x62)=""/98, 0x62, 0x200}, 0x40000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006a3000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000c26000-0x20)=[{&(0x7f000028b000-0x8c)="982c2853bb3223a60a61c7b6f6e2d8556ec9a3f3fb583cbb6900d8224232531dcee15812f788f11f0e704c2370fe6a3b006868eda431394ca2873a4b9c0589dbb09b8974b8690f2b5e3f2b8a9762f027869fa2b05c3e7dfc9730f6065a6fe209d7fb04bfa63311267893e8d573d9db72c87a6e7a6d844d7750eb13aa0c9690ec4a2af25c40e5829cb7bbc7bc", 0x31}, {&(0x7f0000673000)="fc56fd9117a62c62088e12db1693e0971dac88559e3a4f68be226594befb24dc92840c2195d2e7fc9b0c9ff093affa05a7a41cc3ac52f804db775cb19aa63a92491048521ba305b9a19d08b6302fdde02cea899faf280a11b1d3a68a39c97d6d229042512b277457541cd10271d376c26b88ee5d63d4e276eb92fb4d02435d5925cb9fa0794f81ac057ff3d27fc9d0dc274d5b5f33d51e46937b1fc7d9419f4db3754b4045cbf8f364829efac40e102e7fa0238d6a5429745210b45ecb253140f7ae49badab9098d2ac68c668f99ffb59902c8e0cedb631245385b72c4b73bb224f8be5eb5d0e962f851d64453b29a", 0xef}], 0x2, &(0x7f000052d000)=[]}, 0x0) sendmsg(r0, &(0x7f000064f000-0x38)={&(0x7f00008c8000)=@nfc={0x27, 0x0, 0x5, 0x2}, 0x10, &(0x7f0000915000)=[{&(0x7f0000ae8000-0xb4)="fdab2700c4c23cf255371cfd8146ba567d0c0f7b34d59b2efbc38a6b877ad813f76099abbb0405cbb91eeadeb2672028bb47f73c66418b3b7e74e00a7439323e5491a11a904439efe322fe23be0c3882c594dfeaf8eb6c6d68c918e87988d25370cf8c863e4bbc247da40b0a2be3d957544ba582add93ef506005df17e34be190c2f67da2d23b20552db0e0356717a4df5dc6c6daec8d5f902049b7fa0e90c448d8203d5df8518ceffb83a8f6cea41411a88b5cf", 0xb4}, {&(0x7f0000bf1000-0x96)="fa5c23f1024ffab96b599c28b6404a4a5133a5382b32da718854325343dccf6f94d08ce629f97c696fc1f496e887bf0305609cc53cbe7a5628cc217a61a598b279d1cbe53bf3ef72cf0fe9a76e417458685eff20b963d69472c1215214258b2905fbb998d608829515b3900386c48279cd28af6cb8cce0b1e33e2f3e3daa316c098a45de0c8a68581437cd34211e7f017034cfde6eba", 0x96}, {&(0x7f00008ac000-0x50)="621afa3f6ed35c355d2a6164c70edb4ef3d739893d07a7addef673c00b472bb375610094d89b81ce2cce5c8ec78d7ccc1fbd9b81ead5101fba49e8838e3cb4eed873ed06b1c8ae434e37fa0f2cfa97ca", 0x50}, {&(0x7f0000aba000)="84b01f0fa929b74e39cbead955051d9684ae257be0dd9d9ae40794c155", 0x1d}, {&(0x7f00002b1000-0x66)="2e64c104a2feffe938f7356ffb1234b4960438eb1a10b2bdb95963bf5c48dc16243d0aa2f036486e443a763e00934897a978b702588a7c1dfd5443fb2508a401b2773c31b469d0f66849dee9d25844ec8e9037fb81c6d881dcbc11b0bfca7b73cc3755439f68", 0x66}], 0x5, &(0x7f0000075000-0x108)=[{0x108, 0xff, 0x5, "9475d9e9663e6b167254e7e6f830e72c544b8a9d591bae58926b656121e03ef843b752173def1a178bdb3670dffbe3767def9bc4f5c5817fc1d6560d6cc74c317e2e80ea728b02a1f6e71653ca2dce08079d327b8c5f0e425e0fda899e1e80eeddbc96eb2a70d5e6c513cbdafa24e503383f3c67d3bfa556038fdf35b0f69af5ef687d610f487a5d057ac6855f4a7423fc9bc2b3447e80067f3b9328dfd022b1ee8bd243735283af018ce0a558c8d987b6bc5eff3ffc32e85bb1c00d78cfbc613d44f3b1cd6d7e89d9c3006dd2299a1c8ad9ea3d5749f9a650ac31a78b50918637b294301d77916f1f6901c04fb4191c5eab2c"}], 0x108}, 0x4000) 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) perf_event_open(&(0x7f0000080000)={0x1, 0x78, 0x5, 0x9b, 0xffffffff, 0x1, 0x0, 0x80000001, 0x4000, 0xc, 0xfffffffffffffff9, 0xcef, 0xffffffffffffffff, 0x7, 0xa00d, 0x6, 0x1, 0x5, 0x658, 0x4bc9, 0x6, 0x9, 0x8, 0x3, 0x2, 0x5fd, 0xffffffffffffff01, 0x100000000, 0xf6e, 0x10, 0x3, 0x6, 0xfff, 0x2, 0x80, 0x4, 0x280000000, 0x800, 0x0, 0x3, 0x5, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x80000000, 0x0, 0x6, 0x0, 0x0, 0x6}, r0, 0x7f, r1, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000004000-0x4)={r0}) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x11, 0xf, 0x9, &(0x7f0000125000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006f2000)={r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r1, &(0x7f00002d0000-0x48)="e6d4e82174655402371146e66c3fbe7d8a805da1e2e4cc116c3438c21e6266fff230487fadbcbf2a6b8fa66a1c4168a53c98762803e9c8032fd9cab5bd84f73b4b9db0eae6925034"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c7b000)={r3, r2, 0x7, 0x2}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000567000)={&(0x7f0000d60000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000013000)='ocfs2\x00', 0x24, &(0x7f0000002000)="37a150281bfd6d5d728317cf073d958151a4af054d72a65729843791cbeda1d0fe4c9fedd82551210e123526ae8007a240a03e63a6fc48a961d4ccd5c9910117b72730390fe1b0ce06f795bfe12d36cd2d22d74ec5c4179afbf6e891921f8e7500905fb7eb61b9158532") socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e5c000)={0x0}) close(r0) socketpair(0xf, 0x7, 0x0, &(0x7f00008a8000)) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000968000+0x931)={0x0, 0x78, 0x2, 0x8601, 0x3, 0xffffffffffff0000, 0x0, 0x8, 0x0, 0x1, 0xffffffff, 0x1, 0x9, 0x4, 0x2, 0x9, 0x10000, 0x1ff, 0x40, 0x0, 0xf53e, 0x2, 0x9, 0x2, 0x7, 0x1d1743a4, 0x1, 0x5, 0x4, 0x3, 0x1, 0x303, 0x30000000000, 0x407, 0x8, 0x3f, 0xfffffffffffffffb, 0x4, 0x0, 0x80b, 0x1, @perf_config_ext={0xf35d}, 0x20, 0x2, 0x40, 0x0, 0xff, 0xd43, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x20a, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00003ff000-0x78)={0x2, 0x78, 0x6, 0x8, 0x10001, 0xffffffffffffffe0, 0x0, 0x909, 0x4, 0x4, 0x1f, 0xffffffffffffffff, 0xfffffffffffff9ec, 0x7fffffff, 0x430, 0x10000, 0x80000000, 0x80000000, 0xff, 0xce, 0x6, 0x80, 0x0, 0x5, 0x5, 0x0, 0x40, 0x0, 0x7, 0x10001, 0x3, 0x3, 0xf8a1, 0x1f, 0x5976, 0x0, 0x6, 0x1ff, 0x0, 0x7f, 0x4, @perf_config_ext={0x1000, 0x80}, 0x10000, 0x6, 0x100000000, 0x4, 0x0, 0x445694ec, 0x1df}, r0, 0xfa04, r1, 0xd) r2 = getpid() r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x2403, &(0x7f000070a000-0x8)) 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000640000-0x10)={&(0x7f0000281000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000-0x10)={&(0x7f000036f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a58000)={0x3, 0x78, 0x5, 0xfffffffffffff625, 0x5, 0xb60, 0x0, 0x4, 0x220, 0x1, 0x200, 0x1d, 0x9, 0x97f, 0x1000000, 0x54b, 0x5, 0x75, 0xc242, 0x10000, 0x5, 0x7824, 0x200, 0x2, 0x8, 0x3c885026, 0x72, 0xfffffffffffffff8, 0xed1, 0x7, 0x3, 0x9, 0x5, 0x0, 0x50dc, 0x1, 0x6, 0x4, 0x0, 0x1ff, 0x1, @perf_config_ext={0x322e, 0xcfb}, 0x10, 0x0, 0x9, 0x8aefe881a468f7df, 0xed, 0x1, 0x1}, 0x0, 0x100, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000c31000-0x78)={0x1, 0x78, 0x8, 0xfffffffffffffff7, 0x1fec, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x28, 0x4, 0x6, 0x60f, 0x80000000, 0x0, 0x800, 0x2, 0x2, 0x7fff, 0x10001, 0xffffffff, 0xffff, 0x5, 0x2, 0x1, 0x6, 0x3, 0xffffffff, 0xfffffffffffffff7, 0x80, 0xbb0, 0x7fffffff, 0x6, 0x726, 0x5, 0x5, 0x1, 0x9, 0x5, 0x0, 0xc0000, 0x0, @perf_config_ext={0x80, 0x9}, 0x608a, 0x2521, 0x6, 0x1, 0x7, 0x3, 0x8}, r0, 0x9, r1, 0xf) socketpair(0x3, 0x2, 0x3f, &(0x7f0000207000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b26000)='}{)\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00002cc000-0x38)={0x0, 0x0, &(0x7f0000f95000)=[{&(0x7f000097f000)="0d027070e82a224433b7f0ed631d1f0b7007db56d3758ac6fe52d9883d7a59e2d292d1b301ba483bba5090646952ca4a6b07e5b72734370f9a9315c28d5237cb80761aa29679161c847f5ebd275ad235b683cf9f094a1db961f6a938605955d5bef61c9f8cdaf37847ef2aff287c58e585a615b7ce77e5cc1707f00a7c77d75fef344524f11774e2df8e415449af34a691f3520bbbb7167c1be3f974f2b6ff22d19f313eed11142908713a4f74138b250bcc2a57b1348028fc8afa", 0xbb}, {&(0x7f0000792000-0x72)="ec9dcb582d900e128a89ddf6be56bec3ec22d437c13f13af1cd51b8eb6c830d83b6e91b64d09cfaaa8f6765e3e96ae89fcb47a4f37c9df218e54f3a2a833aa74f032fd6fd15221f5f0a406134a67187fdb988172f590289f5f005ab98d23f09da671ed6e7864b9d3829804b62ac55cb0f8d0", 0x72}], 0x2, &(0x7f0000a9b000)=[{0x100, 0x112, 0x6, "58903bc17c17d3236f53c8187b513ae2007aa8e638b42c03444aa08baf6fb9cbcf4a1b391a0ac6f21d0568858c91e3db8adec172a75913290843daabac1a3f6f311028a93b3675fcc436631b56fd23b9be421ddd7ddd9383235aa92f5fab46f49ce832e86190e50220b3276ce23c88643b8751d28d1ca9ab68151e7189d847fa1cc94699a3a3520a758d6cc711278cee57a8f067feee71f765a78413aa1ec9333796bbf68cb93938bde3673d7a31420f180f495703cf8d4dc031cd7f0ce82fc47d0c27f840c4f897dfa8af96397eac60a7d61fe1097241a0b6105baf881c1cb62342c49bce3a54411d42fc45"}], 0x100, 0x1}, 0x2400c800) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00002d4000)=0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f00004c6000+0x6d9)={0x5, 0x78, 0x1, 0x100000000, 0x1, 0x5, 0x0, 0x7f, 0x100, 0x8, 0x24, 0x3ff, 0x3, 0x4, 0x3, 0x3, 0x40, 0x2, 0x12, 0x0, 0xb94, 0x1, 0x2, 0x3, 0x7, 0x5, 0x2, 0x8000, 0xfffffffffffffffd, 0x3, 0xffffffff, 0x8000, 0x7, 0x1, 0x519, 0x0, 0x6, 0x401, 0x0, 0x40, 0x6, @perf_bp={&(0x7f00005a5000-0x1), 0x3}, 0x4, 0x49, 0x1, 0x1, 0x8, 0x81, 0x9}, r0, 0x200, r3, 0x1) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000da9000)={0xa, 0x4, &(0x7f0000458000-0x20)=@raw=[@ldst={0x3, 0x3, 0x0, 0x3, 0x0, 0x2, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f7e20}], &(0x7f0000c18000)='syzkaller\x00', 0xfffffffeffffffff, 0x92, &(0x7f0000726000)=""/146, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d6000-0x10)={r1, 0x50, &(0x7f0000ba1000)}, 0xffffffffffffff13) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b1b000-0x8)=0x1f) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffff70d) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = perf_event_open(&(0x7f00009e6000)={0x1, 0x78, 0x3, 0x5, 0x10001, 0x52, 0x0, 0x7fffffff, 0x20020, 0x5, 0x1, 0x9, 0x5a1d, 0x1, 0x0, 0x0, 0xffffffff, 0x1ff, 0x0, 0x7, 0x5, 0x1f, 0x8, 0x3, 0x0, 0x1, 0x9, 0x85, 0x2, 0x8, 0x40, 0x8001, 0x88, 0x100000000, 0x20000000000000, 0xfffffffffffffffe, 0x6, 0x4, 0x0, 0x5, 0x5, @perf_config_ext={0xfc96, 0xffffffffffff5f7c}, 0x0, 0x40000000000000, 0xfff, 0x6, 0x1, 0x7c20, 0xf0ab}, 0x0, 0x4, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003b8000)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000874000)={0xffffffffffffff9c}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00005a8000)={&(0x7f0000f6e000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000009000)=[{&(0x7f00004a4000)="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", 0x1000}], 0x9, &(0x7f0000f6d000)=[{0x38, 0xff, 0xb7, "fa2aa6eb5cc90c91d1f53d2986f9520268a8c25d1fa7f8f8ec441af3a870b99881a5"}, {0xb8, 0x11f, 0x4, "287e2feb19c5e98f072d54ce66182444bebcca46d072d5e42608e6e8da985ebeb2cdd6880701b9565ab541ebca575b481eb0ed01b5d4dff9705dcd9048c0f5574081d63725c42aabdea3c21c33999ed6e88a8f09a50e32f15bb0314ccd73374308bfff1e14d05c96d37657aa632747066e331ea6819a8a3d4a8f363c2088dafa4b6878658b043b0d2105ccd2d9409c49da57b31babb0d3f83d50a296e3c121e28f49ccb7bad2a9"}, {0x110, 0x0, 0x20000000, "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"}, {0xa8, 0x139, 0x0, "27b2fb0fcc5711b3e4bdd2fec404dc5cb3d0618ab4e91ac6f943ee55aab6d0c66d1a1724368bed8caec398b50ef616954b7c49e1af5ec86e0e22ad3244477f5ee6bc6670f7115935c045908f982f36a15fa868200c3ba5494b48513804a8e521a16b8d88c758eb3999469b0f60c5285730991b921bac7c3b14d42503670f2aa81a50888a02201c6c516a6dea18400be67928f4bcd7a7"}, {0x10, 0x11f, 0x9}], 0x2b8, 0x40}, 0x44) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f71000-0x38)={&(0x7f0000339000-0xe)=@l2={0x1f, 0x6, {0x1000, 0x401, 0x2, 0x7, 0x7f, 0x8466ebb}, 0x1, 0x20}, 0xe, &(0x7f0000f70000)=[{&(0x7f00000c0000)="cd7785e405826e4a79ff2a1e08133e7dc8c45d3dad363190db5ce76528c967b17f0d2646e15c68a48f924d7f32b707419bc3b59e", 0x34}], 0x1, &(0x7f00000b5000)=[{0x80, 0x104, 0x4, "159ee47a4112bf87baa365ad9e1a6dc50427609daceef5fedb4735c8c6143f0ad3edff4dbe798fc9d8d3b7a0b0339029e12d4f5637007b90a8ea62826d98223440c707417908c4df95964af2a3d5fdd683de5242b739d54a23686394cce69fda9af6fac8f4eadbc9c6eedecb9981eddd"}, {0x40, 0x118, 0x2, "7c9155ee37788590435c09a686998a938792a28f568a9aaa865b98cca9f93d29a9ee7b180912446b5731aabfc7d3"}, {0x60, 0x84, 0x0, "1112a4e0097cfa9daa5325de72151beef8587f1b3abc6dfb13eb4f75b42b5e424b757a7fa4aebf70af98ab6db3692306a5ce426c3624a730b760cd1097a0af92d46a23c090c92c941a41"}, {0x90, 0x104, 0x5, "c275a63a1b12ac91eb8badb74ff9a0a00496ae642af5a4bba6b8849396bac0fe08d9626b3e6658d81e40da9ba80d73ddc8566d3ba0264d70277360cba638031583c4284c28b9a75377024b60e77e99eecafd3d9bab24df47e424b9384038558d5d71f22809bc0bc1dce6dfc1c4900ef0cc0c4adc183de7bce15cd885"}, {0x90, 0x105, 0x4, "8117f53c4b36ddca97eb83d9e8fb28d8f09502cfb56050d994ab045b0e83dd788539f341b631864eefc72d4e0c3f18d19fc9fea5033c07d1007210321e11b459333b4583771f8e288d24c97746bae44dc6fa540ed99cdad5d08c306f9424056a9926d457cb2774f082657343451404d97b81296fc6c79a9d002986130c6a"}, {0xe0, 0x103, 0xa63, "214e0cf42540e15e621092bcd268eb1a04c1cd6c3d3321846a15c141cceb51da64c1c89307cd09582b67217c0475186c5ba4ec6e582e8f0cea28ff41064ffc81a90b15f5519408581402bb7686631430ddbdc5554e8a8ce5fe927e3c6798f2394b67f00450f2d488f125e995b2905caf469b14b4ecf5876d14ed01671e05861535ce01ad69e39962d56e6b1e919e2cfde2acdabe6f3b88a6a5b337d3b8e7eebc95e3cd01e0e9cdbf27560c2144ea902138e808dfc07e949826f1198423b18444aaf63de3d6c59134bb"}], 0x320, 0x14}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076f000-0x10)={r0, 0x50, &(0x7f0000b16000)}, 0x10) recvmsg$kcm(r1, &(0x7f000042a000-0x38)={&(0x7f0000f6f000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00008f3000-0x90)=[{&(0x7f0000f70000-0x61)=""/97, 0x61}, {&(0x7f0000f70000-0x3b)=""/59, 0x3b}, {&(0x7f0000f70000-0x59)=""/89, 0x59}, {&(0x7f0000cb4000-0x25)=""/37, 0x25}, {&(0x7f0000588000)=""/86, 0x56}, {&(0x7f0000884000)=""/206, 0xce}, {&(0x7f0000033000)=""/4, 0x4}, {&(0x7f0000f6f000)=""/64, 0x40}, {&(0x7f0000003000)=""/85, 0x55}], 0x9, &(0x7f0000f70000-0x1000)=""/4096, 0x1000}, 0x140) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000137000-0x10)={&(0x7f0000efd000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efe000-0x10)={r0, 0x154, &(0x7f0000efe000)}, 0xf) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efd000)={0xffffffffffffffff, 0x50, &(0x7f0000efd000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c43000)=r1, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000eff000-0x78)={0x1, 0x78, 0x80000000, 0x0, 0x1, 0x6, 0x0, 0xff, 0x2000, 0x4, 0x1, 0x8, 0x10001, 0x7fffffff, 0x8, 0x7, 0x5, 0x3, 0x8, 0x1a82, 0xffff, 0x8, 0x7, 0x7, 0x4, 0x0, 0x3ff, 0x100000001, 0x7, 0x3, 0x0, 0x40, 0x5, 0x101, 0x523e, 0x6c, 0x46, 0x5, 0x0, 0x1000, 0x5, @perf_config_ext={0x0, 0x1}, 0x40, 0x32, 0x50, 0x1, 0x1, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x69)={0x0, 0x78, 0x9, 0x3, 0x8, 0x7d, 0x0, 0x10001, 0x8008, 0x5, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0x9, 0x1ff, 0x0, 0xffffffff, 0x8001, 0x40, 0x3ff, 0x8001, 0x5, 0x8, 0x1000, 0x9, 0xfff, 0x2, 0x18f, 0x5, 0x9, 0x3, 0x80, 0x1000000000000000, 0x6, 0xd302, 0x2, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x8000, 0x3, 0x4, 0x5, 0x1, 0x6, 0x8755}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) r2 = perf_event_open(&(0x7f0000df9000)={0x3, 0x78, 0xff, 0x1ff, 0x7, 0x3f, 0x0, 0x80000000, 0x80a0f, 0x9, 0x10000, 0x4, 0xdae, 0xd9e, 0xe2, 0x3, 0x8, 0x3f, 0x0, 0x4e17, 0x1000, 0x1, 0x1b4, 0x7, 0x0, 0x8, 0x1f, 0x7, 0x8001, 0x8000, 0xfff, 0x20, 0x6, 0xffffffffffffffff, 0x7, 0x7, 0x660460fe, 0x8, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f000098f000), 0x2}, 0x5, 0xdc, 0x0, 0x2, 0x3, 0x6274, 0x2}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x3) r3 = perf_event_open(&(0x7f0000ebb000)={0x7, 0x78, 0x0, 0x7, 0x0, 0xf0, 0x0, 0x80, 0x800, 0x2, 0x1, 0xc73, 0x8000, 0x10001, 0x7, 0x6, 0x7, 0x8, 0x3, 0x3, 0x2, 0xfffffffffffffff7, 0xd5, 0x9, 0x3, 0x4b, 0x3, 0x1000, 0x1, 0x1, 0x80000001, 0x2, 0x0, 0x3, 0x7016ca5d, 0x6, 0x2, 0x3ff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00006ae000-0x1), 0x2}, 0x2148, 0x4, 0x4d478df2, 0x3, 0x80000000, 0x3, 0x8}, r1, 0x4, r2, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x499) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f22000-0x8)='./file0\x00', &(0x7f0000a03000-0x8)='./file0\x00', &(0x7f000010a000-0x4)='xfs\x00', 0x0, &(0x7f000031d000)="02f671b4347efd584b171b4ce5f700c148b7cb4f8eb8f25881ae4a84cf37c2f38b0085783fe2f485baa3fe92adb049ec48d275f2efab6fde30980c39167b1b1f1af65906ba62b730ef055d6f052577febb795ddf847fea69fca2bb96d48532938f35289db0ddc087310e64ee1f68d5165ac8af5383c3de81fc44957c707c61947cca72afe2b89e6190a1204f031669a25f69815e139f8b89e4d4c615563cfb736ca9") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e0000-0x8)='./file1\x00', &(0x7f0000dcf000)='./file0/file0\x00', &(0x7f000004b000-0x5)='nsfs\x00', 0x10800, 0x0) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ef000)={0xffffffffffffffff, 0x28, &(0x7f0000f2b000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d38000)={r0, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003fe000)={0xf, 0x4, 0xfffffffffffffff9, 0x80, 0x1, r1, 0x78}, 0x2c) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000942000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000017b000-0x8)) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) recvmsg(r1, &(0x7f0000fa5000-0x38)={&(0x7f000067d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00001d9000-0x70)=[{&(0x7f00002b2000)=""/62, 0x3e}, {&(0x7f0000fc7000)=""/10, 0xa}, {&(0x7f0000a6c000-0x82)=""/130, 0x82}, {&(0x7f0000b84000)=""/186, 0xba}, {&(0x7f0000308000)=""/204, 0xcc}, {&(0x7f0000162000-0x74)=""/116, 0x74}, {&(0x7f00007c0000-0x3)=""/3, 0x3}], 0x7, &(0x7f00003e4000)=""/133, 0x85}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000082000)={0xf, 0x7, &(0x7f0000315000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bea000)='GPL\x00', 0x6, 0x4f, &(0x7f0000df0000)=""/79, 0x41f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00006db000)={0xe, 0x7, &(0x7f000095d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x897, 0x0, 0x0, 0x0, 0x100000001}, [@alu={0x7, 0x1, 0x6, 0x5, 0x0, 0x8, 0x1}, @generic={0x1, 0xd088, 0x3, 0x8001}], {0x95}}, &(0x7f0000296000-0xa)='syzkaller\x00', 0x6, 0xca, &(0x7f000019d000-0xca)=""/202, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x2c)={0x6, 0x6, 0x3, 0x80000001, 0x17, r0, 0x1}, 0x2c) socketpair(0x884c9b337cc8b175, 0x6, 0x2, &(0x7f0000194000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000659000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f000028f000)="df"}, 0x2) 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 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, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000991000-0xb7)=""/183}, 0xfffffffffffffd04) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000042000)='./file0\x00', &(0x7f0000fa6000)='jffs2\x00', 0x18000, &(0x7f000098f000-0xb1)="83429a94b9085d8b2ed6e90d16f7d011d42d48e3d6928a685f6daa0a879bf08a21578cbf6642cc1122da3398f995fdee01fda1f7a1008324d09b3e2dd9bb91143a66bccbe1d8c7efd30e3a0639803aa6f0305b6d26ad6736aaced67d9701e5d03351e80376443ef9d7321298e824ca020109b90c23453bd9415fe4f5552f8670c29a6ea3669a1e14fc06ebe38327d21f6ba8ccb514542ca6cb2493253c58b7d7cb6366a99c51f1a47226535f3004820526") r2 = getpid() r3 = perf_event_open(&(0x7f0000d82000)={0x4, 0x78, 0x1, 0x1, 0x1, 0x6, 0x0, 0x8, 0x2000, 0x0, 0x7f, 0x5, 0x8, 0x7, 0x8, 0x9, 0x5, 0x3ff, 0x1, 0x5, 0x6, 0x6, 0x5ca9, 0x9, 0xfff, 0x80000001, 0xfffffffffffffeff, 0x4, 0x8, 0x2, 0x80, 0x8, 0xffffffffffff0001, 0x7fffffff, 0x3f, 0xffffffff, 0x2, 0x5, 0x0, 0xfffffffffffffc01, 0x0, @perf_config_ext={0x8000, 0x9}, 0x4100, 0x7fffffff, 0x3f, 0x7, 0xfffffffffffffff9, 0x1, 0x2}, r2, 0xffffffff, r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b60000)={&(0x7f0000eed000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x8, 0x2, 0x2d0, &(0x7f00001d9000)) perf_event_open(&(0x7f0000f23000-0x78)={0x7, 0x78, 0x7, 0x9, 0x1, 0x2, 0x0, 0x1, 0x2, 0x7, 0x8, 0x3f, 0x605, 0x1, 0x3, 0x3f, 0x8, 0x4, 0xfffffffffffffffb, 0x7, 0xaf76, 0x5, 0x7, 0x101, 0x8, 0x4040000000000, 0x9, 0xe9, 0x752, 0x0, 0x95, 0x4002, 0x2, 0x1, 0x6, 0xde1, 0xffffffff, 0x100, 0x0, 0x7ff, 0x1, @perf_config_ext={0x1, 0x4000000000}, 0x820, 0x0, 0x0, 0x3, 0x9, 0x0, 0xd27c}, r2, 0x0, r3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d45000-0x8)) perf_event_open(&(0x7f000004f000-0x78)={0x1, 0x78, 0x40, 0x6, 0xfffffffffffff92a, 0x80000001, 0x0, 0x9, 0x8000, 0x1, 0x0, 0x0, 0xa9b3, 0x81, 0x5, 0x1, 0x3, 0x1, 0x8, 0x9, 0x8, 0x4000, 0x0, 0x4, 0x8, 0xec91, 0x8, 0x3ff, 0x7f, 0x3f, 0x8a, 0x8, 0x7, 0x5, 0x836, 0xded, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x8, 0x8a}, 0x410, 0x4e, 0x80000001, 0x7, 0x89, 0x4, 0x3}, r2, 0x8000, r0, 0x9) mkdir(&(0x7f0000ea4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e33000-0x8)='./file0\x00', 0x140) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000823000-0x28)={r1, 0x0, 0xdd, 0xb7, &(0x7f000040f000-0xdd)="806f28976ab3a9113897c9b3e16fe64ca7336253d6bfc7037f9009fc4d665d3f05b28b2165c0b74780b4c0f25549d28f4b85e338dc6ff7dc9bd587526924f11ec60f9c5ed8a9bf227d5392e71e9752c141f856b406b1bec9e33fe06fc0ab3e89e16c290e81982aded0c8ad92888695848c0b8f5f6cd86a1df27bccd467dabbddddd15a58b288a2efc59f32319359475c9c862697727b86bbcd192473e51ab1030e5bd6c22998fd62f31bb0eef4fcef35b3802cadd29aec99313023502b62c188d8b638ab3644990415cca7174a3413027e0ce12d6fcd8aff9312a5f448", &(0x7f0000e7c000-0xb7)=""/183, 0x9, 0x2}, 0x28) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x6, &(0x7f0000ecc000)=@raw=[@exit={0x95}, @ldst={0x0, 0x1, 0x3, 0x0, 0x5, 0xfffffff0}, @generic={0x80000001, 0xffffffff, 0x6, 0x2}], &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000099d000)=""/153}, 0x48) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mkdir(&(0x7f000048b000+0x83f)='./file0\x00', 0x24) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000032c000-0x18)={r0, &(0x7f000060a000-0x1000)="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", &(0x7f000002a000)=""/36}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) mount(&(0x7f0000127000-0x8)='./file0\x00', &(0x7f00007e7000-0x8)='./file0\x00', &(0x7f0000d89000)='msdos\x00', 0x0, &(0x7f00009d8000+0x655)="3a2edd2439a8279c5dfa01a264ab2d87fd99a51ad0e666cdb1a64d7016cad7822d5532279d413e2949f457fc025cbd5de89a67d3e1be75f62b6aef560a75c15b7460a798c4132e5b93bb7078ef3f10") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ebc000)) 2018/02/02 11:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000008e000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000007b000-0xc)={0x0, 0x8, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000030000-0xc)={&(0x7f0000f97000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d9000-0x20)={r0, &(0x7f0000984000)="c9cc1d6c82d067f94161e4e61c1534dfb04075dabb61fa7c06d0c2cc3d1b40c448b9b727891702ffb62bd6258bb60cefa5192bc41a157c95cffe8ffdf0d47ba26fc244670cfac89fff41d69eba6cffc294309a", &(0x7f0000752000)="9dfdc31bb4c7bd35ecc05ab1f398f82591a58df2f296d5e1bf27680edbea127d58e2a83beb6ff1dabbaeab62c810bd9ce40e507aa8b50f893b27531d5dea32ec3ec7ad79b85fdfed01d033e76f5fb55daa0cb633c501fb7c61e8a3886f026e4d27535217d5f062cad740889db9134139889a699e005ff52c8e1cb0518e3f5db9cb12e1524aa71f1c2d1cebc5a91ffa6b8b723c5d0e45914a5b0320266611359ebdb0a67fb86be6b75894", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000819000)={0x0, 0x78, 0x1f, 0x4, 0xbb1, 0x3, 0x0, 0xd5, 0x88800, 0xa, 0x6, 0x1, 0x8001, 0x1, 0xffffffffffffd52a, 0x2, 0x10000, 0x1, 0x8, 0x1, 0x6, 0x3, 0x3, 0x57, 0x7dd, 0x9, 0x1f, 0x9, 0x9, 0x5, 0x10001, 0x3, 0xffffffff, 0x1, 0x1, 0x81, 0x42d, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000e1b000-0x1), 0x9}, 0x400, 0x0, 0x61fe, 0x3, 0xfffffffffffffff7, 0x8, 0x1}, 0x0, 0x92d9, 0xffffffffffffff9c, 0x8) socketpair(0x17, 0xa, 0x0, &(0x7f0000519000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81e, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b2c000-0x8)={0x0}) recvmsg(r0, &(0x7f0000baa000)={&(0x7f000002e000)=@generic, 0x80, &(0x7f000054d000-0x50)=[{&(0x7f00008d8000-0x3)=""/3, 0x3}, {&(0x7f0000706000)}, {&(0x7f0000b1d000)=""/192, 0xc0}, {&(0x7f0000985000)=""/193, 0xc1}, {&(0x7f0000214000-0x7f)=""/127, 0x7f}], 0x5, &(0x7f0000a6c000-0x1000)=""/4096, 0x1000, 0xfffffffffffeffff}, 0x0) socketpair(0x0, 0xb, 0x7f, &(0x7f0000b3c000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000031000-0xc)={&(0x7f0000575000-0x8)='./file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000342000-0xc)={&(0x7f000046a000)='./file0\x00', r1}, 0xc) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x7ff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007a8000-0x4)=0x2, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f), &(0x7f00005f6000-0x4f)=""/79}, 0x18) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000716000-0x4)=0xffffffff, 0x1fb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002a3000)={r0, r1, 0x7}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ece000-0x8)) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000388000)=0xffff, 0x4) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d01000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f00003cc000-0x81)="fe4c55117a42c7d656f034b954398e48d94f1148f04a00b39c3950823cae75bf3cb8699f579ce1cff857bbd1d0b85baf7f865487073e49ebd39d0851c181ed408ecbbe43114399c7244835f2251fdf9902c7e76cc224f99c0d2ce7e71609ae431a72e89310635e17106847248bc3d1eb2350784a293f9215b9067a2de530a512a1") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039d000-0x2c)={0xf, 0x0, 0x9611, 0xa955, 0x6, 0x1, 0x1000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba5000)={&(0x7f0000520000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1000000000401, 0x0, 0x2, 0x400, 0x0, 0x22, 0x40020, 0xa, 0x1, 0x5e92, 0x9, 0xffffffffffffff7f, 0x2, 0x4, 0xffffffff80000000, 0x9283, 0x1000, 0x3018, 0xffffffffffffffff, 0x3, 0x4546f532, 0x6, 0x5, 0x80, 0x0, 0x5, 0xfff, 0x2, 0x8, 0xd79f, 0x1, 0x101, 0x2, 0x3f0, 0x1, 0x4, 0x0, 0x1, 0x1, @perf_config_ext={0x100000001, 0xfffffffffffffffe}, 0x10000, 0x9, 0x88, 0x7, 0x8001, 0x2, 0x7}, r2, 0x6, r1, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007c6000)) close(r0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0x7ff, 0x8, 0x3e, 0xffffffff, 0x0, 0xffffffffffffff00, 0x20, 0xf, 0x100000000, 0xfffffffffffffffa, 0x107, 0xb92, 0xeda1, 0x80000001, 0x100000000, 0x6, 0x2, 0x6, 0xffffffff, 0x1, 0x0, 0x7, 0xfffffffffffffff8, 0x6, 0x5, 0x6, 0x7, 0x6, 0x0, 0x1f, 0x101, 0x5, 0x1, 0x80000000, 0x5, 0x1000, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffffffffffff, 0x5}, 0x4, 0x7, 0x8, 0x6, 0x5, 0x80000001, 0x20}, r6, 0x6, r5, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000009000-0x8)=0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d2f000)={r0, &(0x7f000033c000)="8c9820cfd910c63f27bff073a85acf9f46b5b67a1f446adf0940c9103af65201e94f7f537694edd178"}, 0x10) close(r0) 2018/02/02 11:03:04 executing program 2: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000de0000)={&(0x7f0000e87000-0x58)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0xcb)=""/203, 0xcb}], 0x1, &(0x7f0000f84000+0x618)=""/152, 0x98, 0x4}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000264000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x76ed}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f000082c000-0x8)) perf_event_open(&(0x7f000035c000-0x78)={0x4, 0x78, 0x7ff, 0x1, 0x7, 0x10000, 0x0, 0x6, 0xc0106, 0x1, 0x4, 0x2, 0xffffffff80000000, 0x7ff, 0x27d, 0x3, 0x6, 0x7, 0x5, 0x1, 0x100000001, 0x0, 0x0, 0x7, 0x1, 0x10001, 0x7ff, 0x7, 0x1000, 0x10, 0x62d3, 0x3ff, 0x5880072b, 0x81, 0x0, 0x80000001, 0x7, 0x7f, 0x0, 0x22d6badf, 0x0, @perf_config_ext={0xffffffffffffff00, 0x1924}, 0x8410, 0xd9, 0x800, 0x5, 0x6, 0x0, 0x2}, r0, 0x7, r1, 0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fb6000)={0x0, 0x78, 0x5, 0x1ff, 0x7, 0x100000000000000, 0x0, 0x6, 0x0, 0x2, 0x2be, 0x5, 0x8, 0x0, 0x7fff, 0x5ca2, 0x1ff, 0xff, 0x8, 0x4, 0x0, 0x6, 0x3ff, 0x7, 0x31e1, 0x3, 0x401, 0x5, 0x1, 0x6, 0x6, 0x9, 0x4, 0x8000, 0xffff, 0x400, 0x4, 0x66eb, 0x0, 0x8f, 0x5, @perf_bp={&(0x7f00000f9000-0x1)}, 0x20000, 0x7fff, 0x80000001, 0x2, 0x8, 0x5, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000e79000)={0x6, 0x78, 0x8000, 0x5, 0x0, 0x7f, 0x0, 0x4, 0x1000, 0x4, 0xd48, 0x5e4, 0x8, 0x0, 0x0, 0xf25, 0x1, 0x6, 0x0, 0x1f, 0x3000000000000000, 0x3, 0xfffffffffffffff9, 0x200, 0x6, 0x7ff, 0x499f, 0xff, 0x5, 0x3, 0x9, 0x1, 0x2, 0x8, 0x100000001, 0x1f, 0xffffffff94e18845, 0x4, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000312000-0x1)}, 0x0, 0x8000, 0xfffffffffffffc01, 0x7, 0x1f, 0x4, 0x100000001}, r0, 0x200, r1, 0xd) r2 = perf_event_open(&(0x7f0000935000-0x78)={0x0, 0x78, 0x7, 0x100000000, 0x7, 0x7, 0x0, 0x5, 0x4040, 0x7, 0x1, 0x8000, 0x8, 0x7, 0xfff, 0x4, 0x8, 0x7ff, 0x4, 0x2, 0x1f, 0xeb39, 0x10000, 0x4, 0xf5, 0x2662858, 0x5, 0xffffffff, 0x1ff, 0xe, 0x10001, 0xdc, 0x8, 0x5, 0x6, 0x3ff, 0x100000000, 0x100000001, 0x0, 0x77, 0x4, @perf_config_ext={0x3f, 0x9}, 0x10000, 0x99a, 0x1ab, 0x7, 0x6, 0x5, 0xff}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x6, 0x7}}, r0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000766000-0x40)=@raw=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x22, &(0x7f0000d90000)=""/34}, 0x48) mkdir(&(0x7f0000ad0000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/02 11:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f000080f000-0x8)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b92000)={&(0x7f0000bad000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00004fc000)=[{&(0x7f00000b3000)=""/91, 0x5b}, {&(0x7f00000ac000)=""/41, 0x29}, {&(0x7f00007f5000-0x41)=""/65, 0x41}, {&(0x7f0000f8a000)=""/150, 0x96}, {&(0x7f0000810000)=""/97, 0x61}, {&(0x7f0000914000-0x45)=""/69, 0x45}], 0x6, &(0x7f0000875000-0xfa)=""/250, 0xfa, 0x4}, 0x40) 2018/02/02 11:03:04 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000249000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f6f000-0xfb)=""/251, 0x0, 0x1, [], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b4000-0x10)={&(0x7f000012c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c73000-0x8)={0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000625000)=""/58, 0x3a}, {&(0x7f0000699000-0x96)=""/150, 0x96}, {&(0x7f00009a5000)}, {&(0x7f0000e03000-0xfb)=""/251, 0xfb}, {&(0x7f0000f71000-0x86)=""/134, 0x86}, {&(0x7f000023d000)=""/150, 0x96}, {&(0x7f00001f4000-0x84)=""/132, 0x84}, {&(0x7f00006dc000-0x16)=""/22, 0x16}], 0x8, 0x0, 0x0, 0x3ff}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f6f000)={r1, &(0x7f0000639000)="49ee7cc1a0e638e1d809629ad76d6bf8240b10782761d4918c", &(0x7f000033b000)=""/33}, 0x18) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x800000000000}, 0x48) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xd, 0x101, 0x4, 0x4, 0x13, r0, 0x9}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/02 11:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000849000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fb000+0x9c9)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000491000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e7d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000034c000)={0x100080000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x80000000}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ea3000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c7000)={r0, &(0x7f0000b01000-0xe3)="edafddfcfffa34cd692031f4a64338ddb3b963dd8156e82559009047da8c5d7263a3a07aebdf2a94158e898c6beb4d793a1b241b165299855bba7a332543bbf070cf5fa9d793e4f7b2371adc6809fbf2e385556cd24c16938aeee1870dc0c91c1d6e40bf831f76bd55f343e4fec15ae12b337c329674aef89e0ffd440b9b55cc14607a9b9b2d930bce6226166a1fcddf339a6dda990243c9cc6ed0b7a81a232fb9ad6a18140f251f5e95d2db739ac5b810ba590c920c6fc1f19141f8d569ba5bd6e398ac3f838b174d168f2f2d8a1a25001cdc933b146169a7e879d3ad126b9ebd030a", &(0x7f0000b8f000-0xc7)="11abd17cf7fe7e88f3ed45f646c75935b2f781cc2ee2917117737941533c0a9e25fbecd632fa1334af5bcfb23fd9afe7d252a984a4d7c7565535081a05a7bac254485cf3efa71d43d467c33c86e36361bf185375263f2072587fca0c8e86e12d31ac01d2fd69f979645e920e17aeabd422f9e7c2e7d392cc393c77602507b8abfaf25cbdec159155e19e38a7b7ac81509ae47a31b2d21dfe8c411f8d7526a7c81029a380477e3051ba31a806ec7d23708e277e878175a8a1c00015c271c60c5195b9bfada45163"}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d0c000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000883000-0x20)={r0, &(0x7f0000fef000-0xdf)="19820ac7c9ccc16f51c2acf2b63fde7b1a6931778ffe948e78a27ca53c8451d19dfa47ccac141bc0d070c322c29a0339ccaa89cae8bb53d2f81e63a6f0773348a8d6f1869ed8253e88f38f3365401ac6dc70c2cde67fca96d955b722f352baa21770047b35df54c838c42ff8e8338c0a9245f0364db410c31c600da35adeb2f8d07219a63c3ce3db85a6d12e6b51509065c0c457711756dac18c66a8e7d7c4c887c94aeef6fb374084fed3fbc81498a33f1ccbb50edbf192eef6edb965e2e966bde98d0a3787e01fb83a054a3598f496205d54cff95753930fb27157ccac1e", &(0x7f0000166000-0x5b)="3e284766fdaa1cf41e4ba76815dd1549e6f40944eabbf14ca21273eb3e8a4dd674298370f1d2325a8739731bd27b3ae10058b0c9f44bf9212d3e8b4d306ad255e5b4f183f401fa027621327bc20547bbd5c607ba58bbda9528e597", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000), &(0x7f0000e57000)=""/95}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0xfffffffffffffffa, 0x7f, 0xffffffffffffffe1, 0x10, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0c000-0x20)={r0, &(0x7f00009c7000)="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", 0x1}, 0x20) 2018/02/02 11:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae8000)="5d63707573657470726f639300") 2018/02/02 11:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006bc000+0xb97)={0xf, 0x0, 0xff, 0x8, 0x10, 0x0, 0x100000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ebc000)={r0, &(0x7f0000728000)="aa1f0744b1e4ca07e5cc0d3ce07a5336dbf2ff467dd95a3449ea71aa46df227e08b9d74a426525e518bd0608c05ee48236f106032cea3c23e053ddeffc044ff929ffbb727a54ba0a68cf8f6c824d70c8e152f88f5807f45d5651494c53aa34f83d1a75927da8358894dee0a74a0785c29f4eb0ee8a78e020fbe2008ec41e63c4dd08aa9531d2d36a7b3ab63df2d9bc9fbee4cf7cc328aa81285042d4960be704ec7e3e2cf9750b6896f8c749a032cc688efb5eed9e3942eafa71797acd2a3db01e8bfd48dded7fcd68b6c3eff40477adde36589062fe3cb27646e6aee139289ae3e3c0255511a7d9c5ed405b704937e5", &(0x7f000031d000)="cee51b61437dc7abda2ce4b0f0bdba29f9230b3bd60377c093eba08d9d94ffb095d1a0c0cedb03e0"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/02 11:03:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000078000)={&(0x7f00000ce000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f00001d7000)=[{&(0x7f000004a000)="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", 0x1000}, {&(0x7f000002e000-0x74)="fddab44b2e326e6af7b317b334f27670aa6fa62e645f1776e2916125565b53de397bdb738d3932e4259855c91d904824f6bce05e6329e1a7eef454a6407e7cc24fd6364ce051243dfaa13d00eca1acc5778d27580c7fa5e82a8ba9a32c6854ed3af81605d5e6e04dc2f6f6a99bc44188584e398e", 0x74}], 0x2, 0x0, 0x0, 0x4000}, 0x8804) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2a000-0x10)={&(0x7f00001d3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) socketpair(0x0, 0x8000a, 0x8, &(0x7f0000208000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001c0000-0xc)={&(0x7f0000cc6000)='./file0\x00', r2}, 0xc) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000764000-0x10)={&(0x7f0000d0d000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d36000-0x4)=r3, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cc6000)={&(0x7f0000b72000-0x8)='./file0\x00', r2}, 0xc) 2018/02/02 11:03:05 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a5e000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000459000)={0x0, 0x0, &(0x7f0000c3f000)=[{&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000b8c000)=""/131, 0x83}], 0x2, &(0x7f0000001000-0xf4)=""/244, 0xf4, 0x5}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/02 11:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = gettid() perf_event_open(&(0x7f000074a000-0x78)={0x5, 0x78, 0x20, 0xcb, 0x1, 0x7fff, 0x0, 0x3, 0x10800, 0x0, 0x80000001, 0x7, 0x6, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x100000000, 0x0, 0x40, 0x2, 0x2, 0x80, 0x80000001, 0x81, 0x20000, 0x8, 0x25, 0x2, 0x9, 0x3, 0x95b, 0x6, 0x9, 0x3, 0x2, 0x22, 0x0, 0x101, 0x1, @perf_config_ext={0xff, 0x101}, 0x2000, 0xff, 0x1, 0x7, 0xfffffffffffffff8, 0x1, 0xc687}, r1, 0x5, r0, 0x4) 2018/02/02 11:03:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000c59000-0x38)={&(0x7f0000cfe000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000f48000)=[{&(0x7f0000fe6000)=""/242, 0xf2}, {&(0x7f0000192000)=""/132, 0x84}, {&(0x7f0000b41000)=""/244, 0xf4}, {&(0x7f0000fe3000)=""/242, 0xf2}, {&(0x7f00000f8000)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x2000000000000000}, 0x2) r1 = perf_event_open(&(0x7f0000d45000-0x78)={0x0, 0x78, 0x8001, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x1, 0x7, 0x80, 0x4ed, 0x5bf, 0x6, 0x7fff, 0x8, 0x0, 0x8000, 0x20, 0x3, 0xfffffffffffffff9, 0xa9, 0x3, 0x5, 0x4be, 0x7, 0x0, 0x5, 0x1ff, 0x3, 0x7, 0x6, 0x101, 0x2, 0x6, 0x7, 0x3, 0x0, 0xffffffffffff8000, 0x4, @perf_config_ext={0xa24, 0x3}, 0x27000, 0x400, 0x0, 0x5, 0x3, 0x5, 0x6}, 0xffffffffffffffff, 0x94, 0xffffffffffffffff, 0x4) socketpair(0x1, 0x5, 0x81, &(0x7f0000b4f000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe036, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff22}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0xb, 0x5, &(0x7f000025c000)=@framed={{0x18}, [], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x126) 2018/02/02 11:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000879000)='./file0\x00', 0x40) 2018/02/02 11:03:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x66, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ea000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) [ 67.085740] EXT4-fs (sda1): re-mounted. Opts: [ 67.136865] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:03:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000463000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000628000)={&(0x7f0000eeb000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:03:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a), &(0x7f0000dd6000-0x9e)=""/158}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x11, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003e1000-0x3)) 2018/02/02 11:03:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:03:07 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, 0x401, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007e0000)={&(0x7f000010a000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20) 2018/02/02 11:03:07 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000004000)=@ax25, 0x10, &(0x7f0000008000-0xa0)=[{&(0x7f0000006000-0x3a)=""/58, 0x3a}, {&(0x7f0000007000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f000000a000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/214, 0xd6}, {&(0x7f000000a000-0x55)=""/85, 0x55}, {&(0x7f0000003000)=""/26, 0x1a}], 0xa, &(0x7f0000004000-0x85)=""/133, 0x85, 0x5}, 0x2000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f0000008000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)) 2018/02/02 11:03:07 executing program 2: 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) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a2a000)) 2018/02/02 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) close(r1) socketpair(0xf, 0xa, 0x1, &(0x7f0000bd4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000656000)) r3 = gettid() socketpair(0x13, 0x6, 0x3, &(0x7f00003c6000)={0x0, 0x0}) perf_event_open(&(0x7f000006d000)={0x5, 0x78, 0x1000, 0x3, 0x80000000, 0x3ff, 0x0, 0x3e4a, 0x12, 0x3, 0x6, 0x9, 0x800, 0xffffffffffffffa5, 0x5, 0x8, 0x3ff, 0x0, 0x5, 0xffffffff, 0x0, 0x3d, 0x3, 0xfff, 0x6f, 0x868c, 0x4, 0x0, 0x8, 0x1, 0xffff, 0x3, 0x9, 0x36e, 0x0, 0x2, 0x2, 0x7ff, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0xe540000}, 0x40, 0x80000000, 0x3ff, 0x4, 0x400, 0xffff, 0x4}, r3, 0x3, r4, 0x8) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000c9c000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000432000+0x8a9)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000ddc000)={0x7, 0xa9a4, 0x2, 0x4, 0x1, 0x0, 0xfffffffffffffffe}, 0x2c) recvmsg(r5, &(0x7f000034e000-0x38)={&(0x7f0000356000)=@can={0x0, 0x0}, 0x10, &(0x7f0000719000)=[{&(0x7f0000860000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000bff000-0xd9)=""/217, 0xd9, 0x4}, 0x40000000) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000781000)={0xc, 0x8, &(0x7f000012e000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0x7, 0x1, 0x0, r6}, @alu={0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x9, 0xffffffff, 0x1}, @alu={0x7, 0x8, 0xd, 0x0, 0x7, 0x20, 0xfffffffffffffff0}], &(0x7f0000f65000)='GPL\x00', 0x80, 0xf9, &(0x7f0000b98000)=""/249, 0x41f00, 0x1, [], r7}, 0x48) 2018/02/02 11:03:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000dfe000-0x38)={&(0x7f0000d33000-0x6)=@hci={0x1f, 0xfffffffffffffffd, 0x1}, 0x6, &(0x7f0000e86000)=[{&(0x7f00002a7000-0x8f)="8d2ba346d7459468dab07ad58e6d0414c4560e7813e01025b66ab4624f1e33e8c862f34fbb4dffa340430267365253543efbbabda246ac6fd857af9c0d255184c8091af1c7b3d87f8b3071482586accc6996085b2c1fbcd88a6eba404c28177f17a3b526544869b276f379d97f7393c40cb5c4116a2a20569b7862b866dec5182627cd6edf53e809adea75d27555db", 0x8f}, {&(0x7f00009b8000)="d1073df5f0b115d57085bb005b9d96fdbe0dee3059f9854f7ff2d547112331db368671405dacb802b27103340b19f074b5f12a4db9b53f4201f07dfe241f4edd65cf0d9a553588484aea5c400a1eb821caf624b5c54a210be2ab9676d7f219056983", 0x62}, {&(0x7f00006c3000-0x2c)="993fbe84ee55c3c91121d12d17262dc833535cf6016512ff64f0de9d20312a8f85bc012a24fd24f63fbbe5ba", 0x2c}, {&(0x7f00000ea000-0x31)="c926341e369ef617f9c06d6a6934e1dbab1e0e725d7bdbcb6d99211a85ad839c7f46a1e8b77cd0f39c7a268d1c63485fec", 0x31}, {&(0x7f0000ad7000-0x56)="dd67098ba96e512ac995d13e80ea471b75b47f01b32bfa5f2f327c21b0c14cc189415b7288977e3dea848f2eab45af75be19c209467b44af4d936e07b1ca34d0522a1831490b0d616d44320241a1af0f0f79d089c4c9", 0x56}, {&(0x7f0000488000-0x1000)="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", 0x1000}, {&(0x7f0000937000+0x799)=',', 0xfffffffffffffd82}, {&(0x7f00007d7000)="59b0c740d1b2c423af4e60ffff03495493945aa3400dd7617510cbadc04aa45efab1c74a7889eadaf835f2ccbbe389afc0b510edbee7a1f8a4b52992f37de2d3c8de376136afbfe19784c4d8482eac8db4d99b70addf341b92bfeab7fbb4d5f30d888e4cb41bf976a869e8948eeec8396798fecc5a77561643eb90d35258d3a371a80dbe328c313ea537a946ab7ba7aacaf6be68e09682a27ad40941bc8bfe6195127eb5ed8830f2fc552bf2428ba879fd4a0d", 0xb3}, {&(0x7f0000c90000-0xb9)="cb5844f0655aa426b0e7a60d297580f2d47c087a956a57ac9abe8ba84be2b9811abdaa55262260ad3203e433485cbc35b88f2456952932486453d037ca801ed2eae6702de64ff683e258ec8640b23e68f1f226ba6efead668445917857c98d016f103e5c920e2287c4129af33f67725b20e075ac11ac994a3cc9d4012dd5d7ba7c8cab58ed238244bd9006fc2b10320a5ba6717471f27f7c9d7b13884962ac5f96692b2ca864cf01bfd750477715711306820b68f4fce2b609", 0xb9}, {&(0x7f0000978000-0x4a)="87e6ca4f486306571b66109a47a7e6d2b278d76d10023805e6d6fd8ba064b13a420f98cafca123f9d97205f5199f6f3b0f7f604adafe6f6cb9bc5c71d1065e59c027f2b941662f4fabf0", 0x4a}], 0xa, &(0x7f0000ba3000-0x110)=[{0xe8, 0x11f, 0x1, "555250eaaba6793a38d74215e2f5eb3c7a167617e04e0c69c65618b07ae75e7a376e5352f98f8331f60da243b0d8a23fff22be8078e7015005d600b84666825fe67c94248e3a4278953a0868943172170227b727a9188d4ea14cd37258bc5d13f0bd00ee7f6453b0eddce2b990b56b6f6d1ed7b2ddd6c07939ddd9dc2d3dd66a8df2290d7ca5d92d64bce43a0e855caef7692a2ff1b96395197a90544e76e723d130cbb2985adc67d0734846a18d43bcd8970b2becb517d077fd592e49de7768a16a608de40bcec50d5ec14f2393d2c7d370122a4db0ad"}, {0x28, 0xff, 0x8, "468fd46379424ba825edffd5022a1086472f2e68b743ef"}], 0x424, 0x40000}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000762000)={0x0, 0xb, &(0x7f0000915000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x101, 0x8, 0x3, 0x3, 0x20, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @jmp={0x5, 0x80, 0xd, 0x3, 0xb, 0xc, 0xfffffffffffffffd}, @exit={0x95}], {0x95}}, &(0x7f00001df000-0xa)='syzkaller\x00', 0x37486e01, 0x37, &(0x7f0000cd9000-0x37)=""/55, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000439000-0x2), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c6e000-0x10)={r0, r3, 0x2, 0x2}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/02 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ee8000-0x38)={&(0x7f00005e0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000550000-0x50)=[{&(0x7f0000b6c000)=""/42, 0x2a}, {&(0x7f0000dc5000)=""/234, 0xea}, {&(0x7f000079f000-0x11)=""/30, 0x1e}, {&(0x7f0000a9c000)=""/37, 0x25}, {&(0x7f0000d14000)=""/4096, 0x1000}], 0x5, &(0x7f00009c7000)=""/164, 0xa4}, 0x40010040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f16000-0x48)={0xf, 0x4, &(0x7f00006b6000)=@raw=[@ldst={0x1, 0x3, 0x3, 0x9, 0xb, 0x3c, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000e13000)='syzkaller\x00', 0x1, 0xf5, &(0x7f000022d000)=""/245, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000183000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x1}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002bf000)={&(0x7f0000d16000-0x8)='./file0\x00', r1}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) socketpair(0x4, 0x6, 0x4, &(0x7f0000e21000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000026e000-0xf)={r2, 0x50, &(0x7f0000df6000)}, 0x10) 2018/02/02 11:03:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = gettid() socketpair(0xb, 0x807, 0x3, &(0x7f00007b9000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000eec000)={0x1, 0x78, 0x0, 0x81, 0x1, 0x8, 0x0, 0x1000, 0x22000, 0xd, 0x800, 0xe0d, 0x1000, 0x9, 0x400, 0x1, 0x7, 0x4, 0xffff, 0x1000, 0x200, 0x7fffffff, 0x8, 0x800, 0x2b32, 0xffffffff80000000, 0xfffffffffffffff9, 0x5313, 0x3, 0x2ef, 0x200, 0x2, 0x3, 0x6, 0x9, 0x7, 0x80000001, 0xd11, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x4}, 0x48c1, 0x7fffffff, 0x7f, 0x7, 0x3, 0x831, 0x1}, r0, 0xfffffffffffffff7, r1, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000082a000)={0xffffffffffffffff, 0x28, &(0x7f0000ade000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ff000-0xc)={r3, 0x5}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00006f7000-0x2c)={0xe, 0x0, 0x100000000, 0x7, 0xf, r2, 0x5}, 0x2c) mkdir(&(0x7f00006e2000-0xc)='./file0/bus\x00', 0xfffffffffffffffc) 2018/02/02 11:03:07 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000760000)={0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3, &(0x7f0000b71000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fe7000-0x38)={&(0x7f0000abe000)=@ipx, 0x10, &(0x7f0000fe6000)=[{&(0x7f0000111000-0xc9)=""/201, 0xc9}], 0x1, &(0x7f00008d6000-0x50)=""/80, 0x50, 0x3}, 0x665e93e08917273d) 2018/02/02 11:03:07 executing program 3: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x20000, 0x100000000, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000646000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000908000-0x28)={r0, 0x0, 0xcf, 0x7d, &(0x7f000013e000)="6831842eae3072a8d673296a61543a1ed915dc530d61a84ad896a823fc83293cf2001876fa4f70840355ecb96ae79050dad20c42718a6ca112095fd83887bbcd7958e94e8649cfc7de372998846d05932565144e5dd45d1064692f550edbbf422d7d3d21c56cc8766611402715a604cf0a20bb426ecffe4090b982a1faa194d66ce790df2ea663422679309e1f9a2ee2bd82096bba545ba35a3d7a717a64109051b74bbda4f5750dd8465368df0e52c745376f2e2893bf11e74a850f188d09ac5a8b9a4cb9a5fabfb42468583a7aa2", &(0x7f000040c000-0x7d)=""/125, 0x3, 0x10001}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x8001}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc5000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000005a000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a6e000)={r1, 0x0, 0x1, 0x4, &(0x7f0000bc9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/02 11:03:07 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xfffffffffffffda5}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b2000-0x1e)={0x5, 0x6, 0x8, 0x100000001, 0x10, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7e000)={r0, 0x28, &(0x7f0000a33000)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7e000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000b46000-0x2c)={0x6, 0x4, 0x29c, 0x6, 0x1, r1, 0x5}, 0x2c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac1000-0x10)={r1, 0x28, &(0x7f0000d2e000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7f000-0x10)={r1, &(0x7f00008b2000-0x7d)="2560d72346683068cccc3dca573c66ee679c514d4251c54c4336266e8e99c37899c708a5ee88332a173a14c8193af84761ea69376e54fab0ce02f07fadbdbb727f916e0a3f6322e562dc6cd2c4d9e40f9e110fb7cb3d68097f5fb934151031080b13f79b954d91169ffa571d099a90db08ab3c4e85eb8d60b5e7e35880"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a39000)={r1, &(0x7f00007a9000-0x88)="fbeaf073bdcf4b9677dca4b3f1cf7b19cb1667d93d738d0dbc379017431ce39d140d76a1b7f9741d1c398d4f2f70c474055d7ea4eb9c9f55de243215c4b172cc009758aa976f606b676bb1c0682ff2f0c491661e06f7664e02841ee1cc7e8b076fb9b4dfafc1f8e75d4cbb293390af3a3d1b1fe55eefc950b8a506a94eefce5754e5c24b279d2bf3", &(0x7f0000f7d000)="7af7e7f8841501f22fd07abb67983c97b62d3bc3"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078a000)={r1, 0x28, &(0x7f0000195000-0x28)}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000)={0xb, 0x1, 0x200, 0x101, 0xb, 0x0, 0xffff}, 0x2c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80f, 0x5, &(0x7f0000f80000)={0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f82000-0xc)={r2, 0x8, 0x18}, 0xc) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f83000)={r3, &(0x7f0000f83000)="c09a43ea149b3f00f3be8a"}, 0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) 2018/02/02 11:03:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007a3000)={&(0x7f0000a00000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}], 0xa, &(0x7f0000001000-0xa)=""/10, 0xa, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x23)=""/35, 0x23}, {&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x39)=""/57, 0x39}], 0x6, 0x0, 0x0, 0xfffffffffffffe94}, 0x20) sendmsg$kcm(r0, &(0x7f000035e000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0x2, 0x3, 0x4, 0x2}}, 0x2e, &(0x7f0000001000-0x80)=[{&(0x7f0000a1b000)="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", 0xfc}, {&(0x7f0000b0a000)="ee4112c3fe53d1c03f2d5386ba61e10ac4c6f461a89e43984a8b083e2bb70191a001523b5494387fb4876a19915ac65e6719dae85a9ef23f9a637660ead68d90abca0bdfe32d0bb0f559b6cd58f9546ce8dfb6c41c76dcfede5d92a5cfdc937f38ca18158d60a3afd6fda625c78f9fa332e7cf0e384117b6ade3ae051060336dfa", 0x81}, {&(0x7f0000fd1000)="5528c3021e3a79d4006d26d12979321b6c601127890c6a705187bc07a615b415161a9a42944cf56962823381aa5a80b710cf9112877b7fa5a1b5051238a89dae2002e522e9cb4fec98912d10ffd9b7a49112960375f383219dd30e5c456f460ddf1e3a8cf4fa6702da5811c17143150c3c455763296cd87f3a15d6f3e6787d295aba3bba3acdf75657289f9ef9c6f03e2d18948037318bfebfff61a8a162469b84c1b0bfdd18255aa09e66d73850ad78393100bbb141d544fd339c27e4c8c3779fab92b459437f5213fa706f47bdcfc17e8125b304732e550e04e4990cd1cb15b85795ef5affb9", 0xe7}, {&(0x7f0000000000)="ebb2749352b12800e4434bf674cf0a935b483a2409013a4999901033f2c9a70c7d430dff69468856431b9b74137368c87893cda0ecf970de362c91ae06f80bc3873faaa535a87754e6a68cc1a65926869605d9ab5896a27f5fac6bfdda6bdba9e2db27db715ecbf42a1137a3190d58d896e905b8d63370fe494b808765e900f2e419feae83b072191f9ba2fc213882a8b746b3e02dc5d18de7c394abb513b5e756bfd8f52d6ff0a51e91e88a21827018bdfab1035b89f13de910f4aca3629a7f3856fd0f3e5afc835f", 0xc9}, {&(0x7f0000000000)="613fb2cf0339c0297bbf817471e831b86e7bdec7eef0096e4aa0ebf2a95ea1d3023c82324510a182beae7939bfd40f60d3cbd9fbb56f0eae02e39d2e86b6bb4496f6e9054046ac130639931a769e1254dce9e47bb5e72d64a464b1aa84669ec39d94b3ec617118b05e9f3f249c14efe1fb521f8c950aa99fca5703840608252d3ec324d814a04d540ca61e7aad362b65d940f694cf46f06206795184700d9f6ad4653a68cec27d043460e92ea4e638113fdf8152c8047119e75af90ab3bbd20f21f1a7", 0xc3}, {&(0x7f0000001000-0x15)="c81ef207651404057f55b92c0338fdc3afbfd85809", 0x15}, {&(0x7f0000a08000-0xbb)="26ed90f36df8f71291d9706e7e801b4e936ff1759f4215f28c66306c329180b2bedfef7f63dc2e78e7f17ec62b2572d423b0f6e410760580dee9ed4df123468e62625644184ac4a904dab8eaffb6ca72a1354923843dba163fe6aac4bd940ec17c6d3b4150f4d05fc2c1b554e0575aaa6d2f39b2b87fdd14c2ebd4efbb9b46f103cdad3f2d87d9f658bdf429d67a99330cdb70bc23f099d512a4b252f123f4c5955ef157abc20134bab1033eb9fe1ac408afd64da8f2ff7d0c8a61", 0xbb}, {&(0x7f0000001000-0x6c)="9c3fcef450f19d5013e195a3006811e1e37e75ce2cc38c8aa304ca18f9ab7a0758152069f06b8ac690269c62c2ca1ae479e7b23e64bd4073d9aef2d6ab5ea6db5032dce35659523e3805746443a13c6509c9b8cfde57c207bceba812978d74272a59f72e757586f1d6b2b1f3", 0x6c}], 0x8, 0x0, 0x0, 0x804}, 0x1) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x4806bfa5a3394cbb, &(0x7f0000725000)=[], 0x8e, &(0x7f00007c1000)=""/237, 0x380}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00004c4000)={&(0x7f0000f7f000)=@pppoe={0x18, 0x0, {0x2, @empty, @generic="01ffd9f887e454e75226fc58f4564efa"}}, 0x1e, &(0x7f0000492000-0x40)=[{&(0x7f00009d4000)="fcc4ce44ef8d7e8b63cbae4019b9faf5fe9a93ee20c909bbc38d4b972ec28f008e3fbd8d88ff9371635eed86e41e3b849f9c6f2078cc455dd3a3c3a81313ce180677cdd88b35d313b7ab3560d1e024d66cf67af35d69485dcf7ffc8a6d8303b96d28ad3c2702f60580a7f81a922643a218218013f46c74fc142f162d17b85a635dea06ac8f2830584b8dc091ea21906fccab7dd4cf3c3bd35312859528", 0x9d}, {&(0x7f0000f80000-0x89)="303427167e0836be61e91626df78dc49522243e97861d98783834ee167016c24260fd4e80d45d5549b356709951d1e0aff63a5be18bcee2ef810201b7013722ddad2645536b988a5873c181153a70341e8c0a79cd7d0bb24e616bc9b1fe98bb101277faed54f4d1343236ec3cc9aaad8358b68df27549d077d01323caebf8b5d8beb99e2cb3d757490", 0x89}, {&(0x7f0000ad8000-0x11)="093d150a367bff107eeec0b42a8f19abf13bdb3e15c8bee3ade785584c137ce0faeaf543a6b7f9609d5bb0ff79cb8c9edec40b9a5c4ed4d22460a599ec304e1d9ee6105f7b8cbf36785955eaf03d85e97d69535d", 0x54}, {&(0x7f0000a28000-0x8b)="915b5a97c866b3be7c6e80f35f087969a481ae0496f604740345b2c1c429c43688c0ac72b958821e620ea31f9a3c4b82ac6485d3f6b740fbe781254f6ea034067cf51864782545564819a2c195f8c03caa8841d0a87d3bfa898585c4101625978182111a5427f11323f4a5039caa9088aabbcbed0440745c3288977466f281a33730a5e1b9566e9f701b7f", 0x8b}], 0x4, &(0x7f0000f7f000)=[{0x98, 0x119, 0x80000001, "336e5e1c71ec51f3a8af0f5eac4a834ec2ee03172d3204f2743822a5efc08d2317fdffd88e023a6ebd1432a87fcd8cb2b179a5c82fe5d025425c2b4c9bc9b973c08a3872b32c64660a97606ff8d45b7c31dc5d5b74985f0efd239566e03a082cc22485ed8acc293ca89a6afef5499e6073610e963f3ef45081379e95684a49c8581bfa11"}, {0xd0, 0x115, 0x8, "8b79199a6695a920581423c79357dda8ef069df576ca34685b7d3a7f85cd4bbfd759754e7ed2d57f7972ee4f558aaa5d3bf70d7b25520a36c558d8d796ab4dc77296c6a3855b1829a2fcdbc1fd93a7af8934a8365662b845abe970fbe976cf849f311105df6542877d6055a2cdcee29f83365fad504d9e7402ca7d9e9bf98c20d497a59c39eed54288ac3055979bc45cd7f5c530ebd7d4cfdbc22f5d08bcac5bad0da2af01ff0eb010be0a2875cced91594d5c51da5397c5f87a"}, {0xd8, 0x112, 0x0, "5d4c0e2fa3800cf1f9480138d03a1a7366aa135f1f7c11551b0ac921d7b360612b9f94e81f5681ef57425d1a406e4b03d9e6f6edb01f934f95e115d66736e006ab46b1b21ec7e3e75aa06308a91700aac61136e08f8d7c1d7e481b2dd9840648d3c17f2f22b987b5105fa6196e21dc023d4e43ff6cd1f6c8be2e2c0b3f8e047f9a564fe9871d029ccd340e73e4501f25a3be27ccc197180d7f400b345d2a60765249396bfa581130f0f2c59d04a9374b35ae5c2a3ff54e6209786ae154dfdde84bd724f9"}, {0xe0, 0x13b, 0x2, "8d4c11cae78b48dbe620458028c4f906a5470a5d66502922deacf3dc008ec6f81da06f29305ff0a2a30cba06d2fb9e464a903da554671dc8cfaeb25239d7916859b0af3fb7dfb3deb93c7c96c427d45147a56a9d879842210116a82ee01fd78cee63660e52fc51fe00bde3f50f93e6367ae8aa0c3949db6c2e184e54d6619fa993320facbb497e37dbbcb51c94e507737442251f340425f45c578674de515e719114fdfd27c98cb87dfeafbf1a7a7cb81b41329fc5360b665e1308f784273a9fede278a2f26bc9deb6cf87c0"}, {0x50, 0x0, 0x1, "ef892b6feb283012d252a12aabbba5b7a67adede7bafc91e1352280920b427ce188f4bd80d66b362efcf0530f2819c7dd29f713f11f9eda5f8927128"}], 0x370, 0x8000}, 0x20000800) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:03:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) 2018/02/02 11:03:07 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000002c000)={&(0x7f000002f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/02 11:03:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000127000-0x8)={0x0}) sendmsg(r0, &(0x7f000003b000)={0x0, 0x0, &(0x7f000024c000-0x10)=[{&(0x7f00007ff000-0x43)="2e9df6ffb2628559e1eb96e1b14e26fe6bf070ca89f99ab5da62601763b4be2234c1bab9f4ed24f3c8b57171d67097e84fe3d70e24c8a36951aad2b449de3ae0f0e322", 0x43}], 0x1, &(0x7f00003b1000-0x1108)=[{0x1010, 0x103, 0x4, "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"}, {0x48, 0x110, 0x6, "237949f23d95f129b14e71a5e07f173c47ff56501cbe34e9fd4e9b217b6c459d780619c25c6baa39eebfdd217211737232f691bd"}, {0xb0, 0x103, 0x3ff, "9768ccaff9560d89d4cc080e23469fd89ac00fe717d7eb45b00707f2c42d9de06f2d113a45fad3eb070140e1fed81a5625e3773c7613f264cd2dcea4f6b9c5adb8582646bc4ef34b726a91552ef7da4358cd2eeef4e7dcfb60f30e5b92a35eabcc197243fe0aae16d46b9567001d2808bf9f2e8b1276eb908841b90cb0b9a089a7ecd1a724d0e1569054aac6f4084c030ee6ab191f19a55f451a9b"}], 0x1108, 0x10}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:03:07 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e0000-0x10)={&(0x7f0000e2b000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b32000)={r0, &(0x7f0000780000)="5a8a6b8f878374592df72cd262d80551fa321dc68077c16ed2f477048657e6fdbca25f5e49432fb68c23393e871f6d94"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa4000-0x10)={&(0x7f0000d5d000)='./bus\x00', 0x0, 0x14}, 0xfffffffffffffdc4) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa5000-0x10)={&(0x7f00006cb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000de000)={&(0x7f0000fa2000)='./bus\x00', r1}, 0xc) 2018/02/02 11:03:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f000010c000)={&(0x7f0000ebf000)=@ax25={0x3, {"ed8a8501bd7186"}, 0x20}, 0x10, &(0x7f0000d60000)=[{&(0x7f0000abe000)="06b8c15bce86eadf73ca562ff237ece8344b797d99538c8a57bf291c744660b7f54addae71563b83ced88cfd1476cc5c25c7cbee4e3c426be5c18a11ada28619ae84bafd1fb78822496406df413f503b556f3023beeeedce007ada1f55843fb0157a0f6721a84c92b2bf9d30a9e51d7d4a7b0fbf5cca0088c5809102371f4fe4c95afb4028de5ebb07414a33932ac0ba4eb0395732906a9f8d2a7ec606a5a6c96ca7a9b706550996d99b75ec2aeac7702e2fef3e22c8383fef54665864b394a00e5809073972f3f0f34f9f86426b249ad4", 0xd1}, {&(0x7f0000f51000-0x6d)="d2f618b814e6cd42755edb5ac5af99042cdf3071a3b296f9af9fe87c038a72ce97b84ae0db0cbc522c7fd364c6e9f08e931c10913a6b0cfe074b64c9eb3c6a0075d6ab001768f9d9c235c31b6cbffec1178690fd073379db9689d9d3f6d18a72e4017cec79fc2644d5bcffc9d4", 0x6d}, {&(0x7f00006b9000-0xb2)="2f51c8b7010aa3e27d326c4f598e198ba214b61ff91e031a0eabadba8215c120482044bddd1c81d11791b89502c8241ea123033ffbe26e7c4b39f2b46b5ee7bf40693c0e71692a51f8734a95ff3ffe649b745ae04e743ef12a6cee74c6757112026ca3e63aa9cbbdc8ff302ce4a768086aaf72ea52b35428ac2e9efd3c43b5f80b9598f729eaa0066d6b12ffbe992e8fe131182835d7ed798b0bc633a7fb52aece88d9fd0932fe894a45ede0abd77f815b1d", 0xb2}, {&(0x7f0000367000-0x7e)="c6f7b25490e1eae153008f348b6abbcbac722d9d527d62214084bc078ad0a7bda3dbe52a10f90848d4a68d1bc09c0f7b33a83c8eb39212d6f95a95e8c0b2e29c71812865998579a7da4ca1e9b0cad779704f80c43253e1d14618560827d2105ca4d901f3393801e4e1d107ed0be1534f938c4400470d6d814964958b1d94", 0x7e}, {&(0x7f000086f000)="d08597fcaa9e387a0b5808364739", 0xe}, 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{0xe0, 0x107, 0x0, "72ae78a9d3500cb95a14d8f18d7accd1568a6fb55022c3a9890ece969f30aae97564bd679832957c141292a9c951854d1bf21fb8c93dfe757b3ec77584c1320e5d4ab962750a4ef53b5d44d330c69a3bdaed34ce77f66a7d19a2c99e4f32228c376036e6f4bdb738098de194f6b63bffaf89f10b61de50c3d74b1d4c533c2b9c2c660bc9445c30797ac93ceb92828b015e19c08bb8a390ae8262661851db2b9f0cb7b6064679d47cfac4c1538f04c8dc0ad0a489edfef83ce0767ee11c82a37e0ea28b9a8e58ad0ef29d77"}, {0x110, 0x29, 0x0, "f3983b0b9b636db6ecf8a48e87781e054c0b2559b8f84224d179a3cc382c794a0e43ae4abd2fa3dbab2d3af09edd71a4f3fa58846930936889875e58ab6ae9c7ac5a09fb11f62b962d39cbb2f50b1287aefe5cdb004b37ea1e3fb93ff6a3eabe86e696ef26b23ad16a612c21a6e4e55fbadde1ae0c56c954000c1634a7dc9c7d3239a1211cb6a522f745b565251928e7d8448db0cd8cb43832e7b22678c5b5e0ac9b9ed548ec2a57bf04e4f52a3bded98a4bc02ac3ac78b656a8d330e47b33ba52913cd59d69f407deb1138e9d6f67a8f38e84b8d962d53ae1e58872e490f91466c954682f691dc916282f2d79cc176865fc8b20d2bd1ee69fb47ae1"}, {0x78, 0xff, 0x2, "f903632f988f828cf1ff17cabc6dfb4ca54d73b5fd0e848ff27ec695e000ea2e66be62aa57c89103823c7b49e629e14556853ab250beb65eb8fd02d42c0595169070829b7be648f0f4878e2bc68641142066043f47dac9a2e53d877239d4f77b911f12e8e2"}, {0xe0, 0x0, 0x74, "deee7469adeb9d23a923ea7798381ba6f29babcab1d789e320866fce3ef3fc36f5a8339cc3160cf095cf79099bed16bf9c235368ddd0288b352d4d134118b2e7db95f3a8455200e849f3a71788c03c688a22fd7889b6317b9ddda9c5a0877832e23c24cd79eced7bd23edf9f5e0c9e5aa301256c0472c0d31b77edd11e025ef611fd147f5227deb76ad77946b5bf626bef097223cb50a64740ff016f89550284a1e595e6bb99ed9b4d7cb8bb5b6bef5db3be9f4fe09d1b3c46f8c53f695dfbaef0ba4d667234d361a80b2a"}], 0x13b8, 0x40}, 0x4804) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x8, &(0x7f0000b07000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0x9, 0x100000001, 0x7, 0x7fff, 0x10, r0, 0x800}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000084b000)={0xb, 0x9, 0x1, 0x6, 0xa, r1, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f000091b000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dfe000)={r3, 0x0, 0x1, 0x1000, &(0x7f0000af0000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000845000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r2, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001ff000)={r0, &(0x7f0000e0e000-0xf4)="15c3804d5d21c12b80e8f406be3461a2a8236f824dc2353229c320e4e725d32aa4eaa4f368fb57bcce7fd5c4418d37d24526272551ec802e2163c378e478416b4f4651929b5eef5dbb8019cf426dccc3f45c89206f2039d1583d4bdda188efec5d210b542e47e2091d13907458c5947eb33831ebd24ef92f748f8424be5b97db9757a2d746a93d0a20f4808e10f8ba2057458d50b91b98d69f0e930705d9112d0439240972080385e9388a14842d10c325bb9383d6da1d8a49eec9d2b75a4e8b89a27dac610e22acce920b1547660ea2e5506c8fa7a854d1be37002470995b0240db68809560dc22494c2f074ef64e01b4c21ff4", &(0x7f0000fc3000-0x3f)=""/63}, 0x18) 2018/02/02 11:03:07 executing program 7: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) mkdir(&(0x7f000003b000)='../file0\x00', 0x10) 2018/02/02 11:03:07 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006b5000)={0x10, 0x200000000006, 0x0, 0x8, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x200000004, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:03:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={0xffffffffffffffff, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) 2018/02/02 11:03:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006c6000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:03:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000be000)={0x0}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) recvmsg(r1, &(0x7f000088a000-0x38)={&(0x7f00005b3000-0x60)=@nfc_llcp, 0x60, &(0x7f00002ef000)=[{&(0x7f000005e000)=""/96, 0x60}, {&(0x7f0000e6d000)=""/25, 0x19}, {&(0x7f0000f2b000-0xb7)=""/183, 0xb7}, {&(0x7f000026b000)=""/4096, 0x1000}, {&(0x7f0000ba4000)=""/1, 0x1}], 0x5, &(0x7f00008a6000-0x9b)=""/155, 0x9b, 0xfffffffffffffff7}, 0x40000000) sendmsg(r0, &(0x7f0000806000-0x38)={&(0x7f0000fdf000-0x10)=@can={0x1d}, 0x10, &(0x7f0000082000)=[{&(0x7f0000fce000)="544b51321c0befebe256d68716473da3c6e1868720bea12e6184f09332ffff7846119cebf441b14dcd3e1544348915060426139c66f2cde91eaf9b4403c21cdd803732c375020db4009735bb9138a24d9dba9810fb36ac81282c9c76a59f9e65b8edb4e6f70728b30e44164b5035b1535d437221e996b95254722d775b154093696f8cf76990b04bed8fdab395081750702d1fbb32d93798a01d91111c612e43cd42c6b3adc735a50d209f7165b67a196c36b1718e9953d5acdc4857f49f05d148b84f99fdaf03939b147619", 0xcc}], 0x1, &(0x7f0000276000-0x15c0)=[{0x80, 0x11b, 0x800, "2fefb6e1d6d925ebd19d70f8ecaf3e327df201a18019843214c9529d97323d55ed1a1f9bc6cd3519971ad7731d0dd17a7a3f6980d4eecbdaa3713a731e0baf52a57320e05b03156ba7dc30eb98016362ece56678a56721ee020deccedf663d015917f31acbefe52644ad"}, {0x100, 0x103, 0xfffffffffffffff9, "4e38920e90affe7140103edede14fd7c76a0b0a58d7d0b04067236c051a4ebf920da7af2207e8c2ba7de07b4bbd0b4060162bf6af49d293ce26170ab273cd542c949eb8cba78f4120e3e0eabfb45f107f5e910bff083113d289a51eb25b4edae302a79e95b07dba955b62b7d75729c55bef4de403c64cbcc4eccfdfe1b1b279f4eaa36b06294eddbfb88c524e55c0cd2db9e39860d87e4e09dc5e63ba9b60f2376bb564415b8239956263ee9b78e68e4e70577460793c0b7aedfd5ca7e24bdd19aa922fe8ed36df3687d7da43db059a22c22a3833dfe535670e1272e9491757a2a278a837e55eecc19e29c"}, {0x100, 0x11e, 0x1, "59a71ff938c26a3c3f1966d1117c180eb49961b286e25ecfda3a1be8e518c546aee4d620656634bb1da402349620b00a047eb8485d3c992daa6ea7b90864b31640ade22dc85737a7d3ea806e0639a1eb58c0e1a7deebb1d74f7e4a83c175092db45cdbc8430b4128b477113d5c6729b0db8e523e9f0bacf5d6e338bdffa758105aa9146eef975c330f1148506eb3bfe10de2366c8b1384b84f9a97c58a152af6f24bf9f243a08fe50a733e57181ea3450ee19329025c64d7591bc976e3861eda146f92759b281c0138bdb1548e5f8760bd80288e1917226dd52d443674a86023c4155e5359298e3b39"}, {0x88, 0x0, 0x3, "4c571d4b734b544f135b21ee4dda7c571419658fb6c560d79e308b0f608c1b96fd0d14575e31097533feece8f0361b8514dbf2f06233bea615be5a1f8be4515e377c93854690bf3310a910c60c480c67e1a52dc4b43e94cc5caac6f433927c7eae3c45bb710397b911c51c0bd66df8c0f592"}, {0x1010, 0xff, 0xfa52, "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"}, {0xc8, 0x13f, 0x200, "da4404d28fb2bba5e12dad627f4169b42d7397fc13cfbe2a61061d30a7d4ad2a7fda3ede9c2d03eeacf519b23bd2ca91a83f90fb64b160f05ff65c28fd2c6c6b8305b027c443b1c9c3c4f331dc9ccc0f8948631613a499ae1c8e2ea1a88ad56aaccc6fe1141e36df8de0e663b149be8fb605de809918e47130dfd3f69b627adee3a72cbf794831e1b4ed3be0b907c4dcd3f97d138937150d5862f00be587a2a35651626c7f599dfce353ae9a6a6307316b7c282c1bba"}, {0x48, 0x10f, 0xfff, "bfabe89a528bc8e3327ae03639abcb1951441de474d309daae0a16683a7ee69fa4d5e274346c25947d92a5fe816aa66f02"}, {0xb8, 0x117, 0x510, "b8ae73ce0539680fd98679bb1591d1f01a17e2867ce042f4ba84151a502cf634934eac8f9cc84f4b2252d5aef2acc2b6467d3abf1d3aa6af66ca57fe09d092db191df46b38e65f7342c0b8535c3742b7117f3d8ff5f90d37cf21bdeae54ee07a5b46e90399bc281e1a965027be8bf7561f93e1c9b071ca8f11f2bc8e2225f6445bf747e998cd025affbb104aa9598c717b0cd1e3456d30e8db2529a42d14a519364ca6"}, {0xe0, 0x119, 0xfffffffffffffceb, "1fa254fe78948a5b552078281000cc5c9baf1ee229a0ec9b091360c50a58e1dcdd32eb7b958c06cb0940d99093a5f2571f11dc1800e71174607a015fd4d8e5c17ea64a73d72e39c77f12b3703c94b537b75b55e511783ee2c0cd46f8b8b096f6f304c3c6f7e3d50965e3aa8d47101f0b950f99fce6df258d0c23f41f7c52660c70bd5b621fdd4481a3bc9943cf7d28d6127b2dd7e7590b8b62df101d1956d1e9046ab843a27e12626fcb779298610ad269cc251fbda35c8c7939d6ea5d7d4af34919704a09b6edd0f3c7"}], 0x15c0, 0x40000}, 0x20000000) 2018/02/02 11:03:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000bfa000)}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18}, [], {0x95}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:03:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f4a000-0x78)={0x3, 0x78, 0x905, 0x2b86, 0xeb0a, 0x100000000, 0x0, 0x401, 0x4000, 0x6, 0x216, 0xff, 0x1, 0x0, 0x8001, 0x53, 0x2400, 0x100, 0x4, 0x100, 0x4, 0x80, 0x3, 0x2, 0x0, 0x5, 0x8eff98a, 0xffffffff, 0x4, 0x2, 0x0, 0xc024, 0x748b, 0x1ff, 0x4, 0x4, 0x1, 0x7f, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0xfffffffffffff801}, 0x800, 0x81, 0x438, 0x6, 0x10001, 0x47cd5932, 0x80000000}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000faa000-0x78)={0x3, 0x78, 0xa821, 0x3ff, 0x4, 0xffffffffffffffff, 0x0, 0x8001, 0x4000, 0x8, 0x1000, 0xac, 0x3, 0x1, 0xf4, 0xc9ad, 0x10000, 0x3, 0x1, 0x507, 0x5, 0x100, 0x55187118, 0x8, 0x8, 0xfffffffffffffffc, 0x1f, 0x7, 0x8, 0x4, 0x8, 0x8, 0x100, 0x9, 0x4, 0xec26, 0xfffffffffffffff8, 0x200, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x6}, 0x1072, 0x8000, 0xff, 0x5, 0x80, 0x5, 0x2}, 0x0, 0x5e5, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f30000)={r2, 0x50, &(0x7f000069f000-0x50)={0x0, 0x0}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000185000)={0x0}) recvmsg(r4, &(0x7f0000d15000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f24000-0x95)=""/149, 0x95}, {&(0x7f000081f000-0x41)=""/65, 0x41}], 0x2, &(0x7f00003ee000-0x72)=""/114, 0x72, 0x78}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cbd000)=r3, 0x4) 2018/02/02 11:03:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:03:09 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000048000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000287000)={r0, 0x0, 0x99, 0xf6, &(0x7f000028a000)="35c4181c72b6f4d3ab3b22d61a591ebd5748fc269604433f3bb7148cadc9294e8face64dd623814b859ea211a53520f9b8b3c89a4b677e8ce8d533b1b37317c9652f6c45c6536fb5664a3c6bc93df24f8da01834a87c8e45669e7f77e8a0d28d44c77e494dd30e7019de5c1f175593c343d7c20ed4175a7870b204e065bfc819c389c107da849e32f9a67638b82981f840c46aaa86389b8d35", &(0x7f0000ea4000-0xf6)=""/246, 0x800, 0xffffffffffff2778}, 0x28) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd4000)={&(0x7f0000d64000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0x75)=""/117, 0x75}, {&(0x7f0000fd4000)=""/237, 0xed}], 0x2, &(0x7f00008c7000)=""/75, 0x4b, 0xcb4e}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000f09000-0x48)={0xf, 0x8, &(0x7f0000fd5000-0x40)=@raw=[@alu={0x4, 0x7, 0x5, 0x5, 0x5, 0x80, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x812e, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000fd4000)='GPL\x00', 0x7b7a, 0x7f, &(0x7f0000fd5000-0x7f)=""/127, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000043f000)={0x0, r0, 0x4, 0x2}, 0x14) 2018/02/02 11:03:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a59000)={&(0x7f0000106000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/02 11:03:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00001dc000)={0x7, 0x78, 0x4e86, 0x800000, 0x0, 0x401, 0x0, 0x1, 0x80208, 0xa, 0x689ec5c5, 0x6, 0x101, 0x10000, 0x9c58, 0x3, 0x5, 0x0, 0x0, 0x5, 0x1, 0x20, 0x1f, 0x1ff, 0xfffffffeffffffff, 0xffffffff, 0x5, 0x8, 0xf8e, 0x800, 0x30c4, 0x6a8, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x9}, 0x2, 0x9, 0x5, 0x7, 0x9, 0x1000, 0xffff}, 0x0, 0x100000001, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000392000-0x78)={0x2, 0x78, 0x401, 0x2, 0x7fff, 0x2, 0x0, 0x2b, 0x8a44, 0x2, 0x2, 0xfffffffffffffff8, 0x0, 0x6, 0x80, 0xffffffffffff9c4e, 0x80000, 0x8, 0xb4800000000000, 0x7, 0x7f, 0x7, 0x200, 0x7db, 0x7f, 0x5, 0xea60, 0xe1, 0x1, 0x7ff, 0x7, 0x7f, 0x9, 0x100000001, 0x2, 0x100000001, 0x23a, 0x2, 0x0, 0x7f, 0x5, @perf_config_ext={0x9e3, 0x5b22}, 0x40, 0x9, 0x5, 0x6, 0x1, 0x6, 0x80000000}, r0, 0x7, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x33, &(0x7f0000595000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00007ac000-0x8)) perf_event_open(&(0x7f0000446000)={0x3, 0x78, 0x9, 0x9, 0x200, 0xffffffff00000001, 0x0, 0x80000001, 0x800, 0x0, 0x744b09d, 0xffffffffffff0000, 0x8001, 0x5f2, 0x6, 0x3, 0x3, 0x0, 0xffff, 0x25c, 0xf25, 0x56, 0x1, 0x81, 0x8001, 0x7, 0x200, 0xfffffffffffffffe, 0x8, 0x7ff, 0x7, 0x1ff, 0xb39, 0x8001, 0x7, 0x101, 0x2, 0x6, 0x0, 0xf1, 0x0, @perf_bp={&(0x7f000073c000), 0x4}, 0x800, 0x4, 0x6, 0x7, 0x8, 0x7, 0x4}, r0, 0x7f, r2, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f000082a000)={0x7, 0x78, 0x1, 0x1d35, 0x1, 0x480000, 0x0, 0x5, 0x0, 0x5, 0x0, 0x9, 0x1, 0x8, 0x6, 0x486, 0x4, 0x5, 0x2, 0x0, 0x4, 0x6, 0x80, 0x6, 0x6, 0x4, 0x0, 0x6804, 0x2, 0x1000000000000, 0x1, 0x0, 0x6, 0xfff, 0x2, 0xb183, 0x800, 0x2, 0x0, 0x762f02de, 0x4, @perf_config_ext={0x2, 0x768}, 0x2000, 0xfffffffffffffff7, 0x4, 0x1, 0x9, 0xa2f3, 0x1}, r0, 0xb9, r3, 0x2) 2018/02/02 11:03:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:09 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000078f000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000790000)={&(0x7f0000791000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x3, {0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x32, &(0x7f0000791000-0x80)=[{&(0x7f000078e000-0x7b)="5e42eca4015923c822bb08cb542209099bf2440bbb3b66947c8b49a02a00ffa38d0475074e83482365da4379fcd615b528d2909709a58b72151ad4a806a473f7848ce71830937efcf3755e19a7e9b4d85cbd2eb2fefc4ede19e76554efa15743f08fd145d548c3ed25e13c2e4ca1a971f75742b4f5a38d37c5f30f", 0x7b}, {&(0x7f0000000000)="69035ded7357afe113c0ca4f9f2182625a683829949fb93d20f232cfe89b0a8748a575189847849fb418882a852b136578fd04caccfe1655eff6ff1aa5d3b7f4", 0x40}, {&(0x7f0000001000-0xba)="21e336960b60c6b0feab79db6f5240493d376cb2b163e9af9c2a9f225e373d4fa7a983d633eb04dd6991c230d661b591d117985db96809e844f16213850590e02502dc54dbef89ee887ceb86b58e9df3ae1af93914d78f1de2e4eb883616ab202f08bf314fe9d12fbaebe38a8754db65c1d5b697d98a6a30fe92ac4fcc245fdd309d85d9bcc7073d7bb950def5ff9a0be709381990211d95eae72159faf6680eefb58c48cd8e4ecc4e498ad77c60d83ae30b7941f42c8d93090b", 0xba}, {&(0x7f0000000000)="a640dde54befc9347556555a9ca62fe7180731df7bfb9e1eed94b0f8b499542e0c3a488fbac351514ec118d5fdbe4b2883817f46e30ab1ba8656e98058122ddcbfdd76ffd076c58732dab795931c2d3d027d9a167ef02b22b9b4a5b9009d9864fe68734b21887595022cf429c6e3277c2f65e2d3d599662f6d763404e561875329ec2e330614708e2a8079fd2a5e5c8e4d7bc80f3510652ad70008dc96148e581ee2e0231d5f376996e6e58eea2d09fdaf14c81eacb7f3cccfc416", 0xbb}, {&(0x7f0000000000)="5cdeeae196807a81ac99ecc4df05fcbb4de0fc43bfcf7c23e8da58f71892ca9a00f32faf2cf4225c75409ef482139d06b2a374833217916eb94ecbf1d68f4c84af5c83077053846d2964a8be33129312156031b2f3ff2097d0d8e94ddae783be607a96032455da144508a16c0db5e24c532a5b1962771f1840f3a5050865cf042070476fa4281f38", 0x88}, {&(0x7f0000000000)="e0d79bc723804c143cf2df533d4063ecf7fe977a1ab15a2c7b2a3fbb7bc1da36071468d6c1f89d21b06b13ba457d9d367c726c59401577ea8187ee2191b599899a7de365521f27028422fc148a34fd376e0a6dce16af31b25f1b95d615288279e34be855d896564e93d58049e706c08607ec216a58a558989f5197bcd136608647c318f6192df6823f4fe88469f18b4fd7650a8d9b73e2d8979abf06117056437dcd20688daf0e29e941cbb1795824897cb82a4927e1ab33b58101629d733aae7b5ee427ea713139", 0xc8}, {&(0x7f000078f000-0xee)="9d27f7550e0036f2ef45feb78bafc727d44b92392ccfe61dca4784cf1db477f8aa30f0c2c508ac4a5a42e0e76130056ee48e3c30dc85c6a83f047bc0b09955accb076770cc5be3566e645d32602bbc14c89495be889e2e7f9222e239a877c95ea80f72d3eba16897e2fb412ddb74bd6509079673343abd94dcc194becd8b39a8a8e89e19e1acabbf242f9627d3fbe8844765ec93cb8a38aad0934948315046b790cace3c7a81e34d534009a16f1b4a164c13fae94ceb139e9abe872c6e38b8c729476a656ca84b6b1f055b298854bf77aeea6a887935c198da163cf20da700eadd127932da925c79876f90314648", 0xee}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, &(0x7f000078e000)=[{0x110, 0x12b, 0x0, "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"}, {0xa8, 0x8e, 0x2, "93686b05747d7164ce2f7b8f21ee6a0ed576bad88f434921760e3b54754c8ccfa8dd8adc834b41ac0a2c21267b0b4e2ffb429796d73dee0f8f2fa8cfd69be486a2b53812e26bed24165b55c6ae203354774834177efbb162a88d3b0273027407fe8b806cd51b12014dbc06f37f911381e7515e43963e74f14cb2e0ae1481d01644de9f400a5ead540187a14a9ab8d255cca670"}, {0x28, 0x80cd93b4fb49d9a6, 0x7, "085ba7dacbc42a10f278bfa77a18175b21b9f35563"}], 0x1e0, 0x20008040}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f000078f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000791000-0xdf)=""/223, 0xdf}, {&(0x7f000078e000-0x1000)=""/4096, 0x1000}, {&(0x7f000078e000-0xc2)=""/194, 0xc2}, {&(0x7f0000791000-0xc2)=""/194, 0xc2}], 0x5, &(0x7f0000001000-0xe)=""/14, 0xe, 0x2}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000004000)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000004000)=[{&(0x7f000078e000)="f4a9a399ad3c7b0d677fdbea47813b995d46b384e153ab17bdc2d21c0e2e903dcc629b87ddcf5bff48b2a611b28e8660499f714fb6bc0fa7d54cef9a03a96967d66955932741fcc47cc091202927f84c2b84eef0c0ae863e85c3da8acc0f82e2ff375765383d560fffe3a594431df6e93aef5faf05c90efa2c26e94209691259bc6a498b6be5ed9020005d3fc82b762ec703b6503efea504ec5fdc2907626907ccecd5eae4b31fc94530414f0475e437e0667c09496cc8defd36c6af8167fc7b55c1ceff53cdaec8dac5174db433cee80da753994b2e549280b21ce46018cdb4d28e4dcf33dfe68767", 0xe9}, {&(0x7f0000004000)="55f20f0ac57eee5c50a10b01cfd4a3834bbd0e6bb40a2852293161bd6ee51f11819fbc8d34136a15d62a4bbe8e369adb15a30463ba31f64522db924ce4c1871c0406f7a5f1dfd0fe45693a9c27f39d813664ea2622bd9163c73bc8fbc7fbe833a4abfe6c41938237d02b6c4c972d04afcaae843e6759dee4c5e2934b72fbbd2086cb1716b552179be6e44a0256a7084a1b82", 0x92}, {&(0x7f0000003000)="c20617ca0120a57b558b5164b7ff0087005c32a071cf15df0fdf7054ce080e15fe92ff2ca537f995fc5d2f0f7844fc089fe6f9ad0538325757601dbe02a4918dfcc12c7058164d22d03a5a52de8c5ea073890c3959621232edb20bf9b4128ab7936cafe76a2147be351fdec40aad7ff11bfb37431728c73f0e24", 0x7a}], 0x3, &(0x7f0000005000-0x4b8)=[{0xe0, 0x11b, 0x5, "063e07919c91f30b4bbc4b591a0533e62abb7f1a599ac159f6454ca1f122f56b4c9681c0540ee6a6c5d0bea82c6c0c410403d07693dfa35843e3c872308e9beb77d05027251aee548c60d99bb5361c9955a206efd0fd4437ab4737deaf3f4828f538c349ad89fb82a46668812a4e5d522eb29d9321729a2f97f11408358fab6521daf67b36d1aeec16f1baa924bef227ce0d9328c8fd20ae6003f03e07082c9cd9bcf9cec485d185f080c1c5a47e3f2f47cfaa3546f5f5f991aacc76744e4957ae615497560abc58964258578be394"}, {0xc8, 0x1ff, 0x1, "a1db5d63e1d3fd6a62c9b538719c46474b4f219e26abb0df9763a43ac57c735878ccb5f35be4c25b859b4ae6a84472c31f1c334cb81990d53e5b5e4b59cdd06309ff8ce9ed408d7d55cb49ad2c420b1229acbabfd6c8f99a65b4a03b954dc11a594b3b825e1c4cc981bfd2e381ae5a12b86bf57b4baa572bdb787a4f4b4f12fb45f9ac36d5d8268ab67004a72890f63a7dd1bac4e34c8bb069b98ed0648dce8827f09e2e5455f81f926e9167dcd5cbbee4b18a6cf3968c"}, {0x100, 0x10d, 0xfffffffffffffffa, "a2dcc86af19410a1156099298dfbf730f5edd1b7b0da4116d7b2896765d0637c7fe62b4a5645fc22c1d12cda40fce751d5c190d0b2fe73db169d6ed5bd783bbdaee2dd474c17bdaf1827b7008cfc4f97b1bbcdb8afdb0b80615cb46517d340dc47ad51ae9ff0ade837499ee8cab5a6afd02cd2b25d8953e9815d7656015abfe6f0578e9e96a5ef75b1e56a84b330e395f6b298e3a1531834e837f995976453d05fcc9883e176788b81b0d77eac76885a68703fdd3d979ea79e8a1a1f7e1ef4de07a9ba4b52e95fbc770a6d5a970b5d5460fee01dff94a6a40f0ac6001ed542db6ff4b03030e30c70bec87477"}, {0xe0, 0x105, 0x40, "95254e35bf1fb99431144026576a66dc6bbda2cd529ad6c179a1d8f861bf949a007213a5d1d4d433d6e03536f9ace99d8ac461ae0b0bcb38e4a6cd447e7809e39044346b5b713110f087646cf5f28df4ee12e84b5becaf32e4e26dd505165aabe677154866618fed8d9ebae769916cd5da44e62d395697950681c6ec80f56e9ae22e2c3f987974821d241e752a60bfddea3f8c19ceec43b31671d3eca55abebdbafb11ff97bd6ad2bff35a936be10cb5e2e921a895dcdeb0a3f2fef34433c10ddc30bb7554f205ee55"}, {0x28, 0x10f, 0x22f, "125361d3dc2727ba1bc2633b2bfa155de1"}, {0x20, 0x113, 0x0, "0c31feef952ecb782a"}, {0xe8, 0x103, 0x10001, "6cd6bbc7bc23da886809cfe31932710027908cd0af964255e50ced1c64951cba26d8add188494a0b04193c35c70e520591a51883855c53571894c53cda94f32883d4229976989b5122ab1041273016c27af358038236257ccd0ff5c243ca9cd4c0aad7c69926fcc146113ed56258c0e27b70729843d382ad8dce4d930ab91415edac1143c5f2905cb35b077f9461c657dfb4ef2828d39bf488ae61d746280161f94f1b38bd176ed6e1b3128b940d02847ac0124347ed8d173e9e86bf691cbaf85043ac9234e0a94525cfa43f0998b5be81e20e29aef3829e"}], 0x4b8, 0x81}, 0x48000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000078f000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000078f000-0x38)={&(0x7f0000790000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000003000-0x50)=[{&(0x7f000078f000)=""/100, 0x64}, {&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000001000)=""/145, 0x91}, {&(0x7f0000003000-0x5a)=""/90, 0x5a}, {&(0x7f000078e000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000003000-0x5c)=""/204, 0xcc}, 0x2000) 2018/02/02 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000f71000)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffe, 0xfb, &(0x7f000052b000)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 11:03:09 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000043a000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x10000000000001a9, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x2, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000f75000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000ef7000+0x188)=[{&(0x7f0000f76000-0x34)="a9313e6521ac0054d566f9e4cea8ae85f837cd9232df230a8ebe5d0d171b10e366c2a32ed805346a83df1106a3b916232c0ed92a", 0x34}], 0x1, &(0x7f0000f75000)=[{0x1010, 0x117, 0x3, "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{0x28, 0x104, 0x7, "08e9aa8af9d38722a75b2cacf5ff28a86a922fb24d26"}, {0x78, 0x11b, 0x9, "7e36c321119b2e0fab3d5acc11e83c2d1b025278dddd90e32c76a6bc3f4050d2d32009bd985f16d362f409fc9bc1be06a6732df06d1c1165fcc6e9958b26b8c60c70689b4c6b461b9a765abf80395438674392a38fe0deb11fb0c102f3d911267e3d"}, {0x1010, 0x117, 0x1, 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{0x50, 0x11d, 0xfffffffffffffffd, "851b3301d8a32b2ed1bec24bb4e3d604aac17058c8cc1b1bbbbbd13575477c9b8aaeb3ef3f443f9e28197fcab0a65d37f50bcc4ccc5a7d2de67fdce1d6b2"}, {0x100, 0x84, 0x89d6, "64611c4dad046038f6083112ad4b0171d913500d40f6225c493c762718cba4c7a85d273763ba71a3c721bad7a370b3332202d50ce74ffb3fb5072fd4d8ab73b60ecb8250687609e71acfe2b2e59dd33a37fbeb26bdfe7654d3f757d872ca99b18ce079fee4a3c7a6c84050f6cd632e1d6c60dd7aaa984e8cbc261b202836adffb13fd54f1cd7e394429b214cb3a6c89efa8042bd282d191217e7494dec93f37ea3b09c449cca6ab5e5e1749212aa81d73e24fd088fe8d6fa841f49a4f1d5be4822defb6290a953473d25a1483989b775cbf8854e36c4ac85b2717e57e11d9eb344ce77a3a868f14ef7ef878e1abb860f"}, {0xa8, 0x19a, 0x3f, "59a31ae86117bdca05af1798927be22c951aae3be47a2ff60abd7eca2745087f0690eab63b4468bc7fc96afac3f7485f44a2c67a04aa6134fdc4512e521cdfdb950eb35d2de97e7a61e0046eecc19166f386f04f4917dcbafe50968c57e9ea0a8b12a3bf2221905e99adfa236546b5fa09f73945983327c44bca2f16207d24a11e64e908bce76f32af8554355714a76be3027f0c"}, {0xb8, 0x1, 0x3, "687ba9089a94932c7f93e19ff1cbdcf9975322b6eaa5642ae2a7ee251b65e2799d0a5f60da162744ff2304c93c65388294b22644e7607c4749d3c0675037fdced7ee8008723129e72cd1bd53593556f825748eaa07d34ea6ed6f751945c70f4f694ad4ee354554aba9660af3f464287590b6609b3ae2a0039519956d31dee95754c6970f6c1f58fd54d2f8c325d93986f87a7ec6822c7564ef33a800be68921443c1"}], 0x2370, 0x8000}, 0x8040) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002a2000)='./file0\x00', &(0x7f0000f79000-0x8)='./file0\x00', &(0x7f0000b5a000)='ext3\x00', 0x10080, &(0x7f0000f78000)="f5b16f310a46353828ce25e34097e5036bcf731fbcb18dec29f57ba02957a437487a34c1a5464217da0a5758c7ddd7dbe3aad27c3f609d987f0fd053ce80604af76c4f8ed10f9c860949e81e092e4daaf7c2b9d068ce99e4f87cbc7a12d4c70c3a8e6eb339408f4c29314e888a10d63f5a9dac72fe1c4cc8e851c8b9d282d6270068f79e288d63f8946d12d7e4e16b7c0627c18b7f") mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f79000-0x8)='./file0\x00', &(0x7f00005cc000-0x8)='./file0\x00', &(0x7f0000b1f000)='fusectl\x00', 0x40, &(0x7f0000b27000-0xc8)="2dee1221405bf4b73cfb497f226da0c9539f27772b4b3804fb9d7662835dffa80d2372ed346bf6150c3b143e70f1efe0dd9f76942f58920981528b3977649675aa24349bb5cf482bd0aae73f1be9c91196096a3cdb84af75d1bc491fea649ce58145f2fc9404375fdc8b6ee1b303dec66dd26fc2c59a5e43fa44b806a045c84a76c9242aefa49eb95bd251e9ac58729126a86fd2f6c42e2aa52d855398e63ae7bdb3945cfdcb8bf34bd33e36b66b68a0cc20be1d5ea2e405820744761b06f6d8393d49f56a2b9466") mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000705000-0x38)={0x0, 0x0, &(0x7f0000b62000-0x60)=[], 0xfffffffffffffa6, &(0x7f0000c0d000)=""/193, 0xfffffffffffffef5, 0x6}, 0x40002000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f75000)='./file0\x00', 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f78000)={&(0x7f0000b8d000)='./file0\x00', r1}, 0xfffffffffffffe22) 2018/02/02 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x3, 0x8000a, 0xff, &(0x7f0000526000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/02 11:03:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ad0000-0x4), 0x4) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 71.729198] NFS: bad mount option value specified: v4† 2018/02/02 11:03:09 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e39000)={&(0x7f0000b4d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000218000)={r0, &(0x7f0000efc000-0x2)="4dcf", &(0x7f0000efb000)}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) 2018/02/02 11:03:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c8000)={0x3, 0x4000000, 0x3ff, 0x5, 0x14, 0x0, 0x20}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x1a, 0x96, &(0x7f0000001000-0x1a)="027198eaea04ee6dfdb2540add2085428b73b27e3728200625d1", &(0x7f0000001000)=""/150, 0x6, 0x42}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x9)='gfs2meta\x00', 0x8010, &(0x7f0000001000-0xa4)="227d65f9904221e8609775f53d33cd31fb595ba853e942e11122fbb9d435e688909c696dedf382186ea13fc2803d185ed4470ee6e2db1bd2e3a7d5e09d4801a1487c02aa98443e0267cbf9f47da6479913d8055d20a2a4b4f276cd8fd5acb8c3d09e25c31557635ef31ec1d2b85e1300a1158b35ddbe58d0bea34781e3cbe0b85c8d8d94d14f0711d474a9271a55054b691e9d7debf2e3db13f842f9d9ab920d102fa26c") recvmsg(0xffffffffffffffff, &(0x7f0000fec000-0x38)={&(0x7f0000178000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xef)=""/239, 0xef}], 0x1, &(0x7f0000000000)=""/180, 0xb4, 0xff}, 0x40010060) bpf$PROG_LOAD(0x5, &(0x7f0000d8b000-0x48)={0x7, 0x10, &(0x7f0000001000-0x75)=@raw=[@ldst={0x3, 0x3, 0x6, 0x0, 0xa, 0xffffffc6}, @generic={0x0, 0xfff, 0xfffffffffffffe00, 0x4}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0xb2, 0x4, 0x5, 0xf, 0xfffffffc, 0x1}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x1, 0x10001, 0x1, 0x7}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000000)='GPL\x00', 0x6, 0x2b, &(0x7f00008f7000-0x2b)=""/43, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) 2018/02/02 11:03:09 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40000000, @perf_bp, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000648000)={&(0x7f0000255000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:03:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ed000-0x8)=0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/02/02 11:03:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000141000), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d19000)={&(0x7f0000ea4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b3000)={r0, r1, 0x6, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:03:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x0, &(0x7f00006f6000-0x8)={0x0}) socketpair(0x9, 0x0, 0x0, &(0x7f000097a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x0, 0x4, 0x2e, &(0x7f0000782000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007ba000)={0x7, 0x3, 0x4, 0x3, 0xa, r4, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f0000df0000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0xc8) 2018/02/02 11:03:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c22000-0x6)='./file0\x00', &(0x7f000017f000-0x8)='./file0\x00', &(0x7f0000a67000)='jffs2\x00', 0x8000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001f8000)={0xf, 0x3, 0x200, 0xff, 0x100000001, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000daf000-0xc)={&(0x7f0000725000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d0000-0x8)='./file0\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000033a000-0x8)='./file0\x00', 0x90) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x5d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1ff, 0x7}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000a59000)='./file1\x00', &(0x7f0000c1a000)='./file0\x00', &(0x7f0000bac000-0x5)='cifs\x00', 0x10, &(0x7f00003fd000)="e94b52a2ffff9716118e53261754b2de41f6a90d1359010f22c875b47cc4b3b011bee29f") close(r2) mkdir(&(0x7f0000ea3000-0x8)='./file0\x00', 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd7000)={&(0x7f0000ef5000-0x8)='./file2\x00'}, 0x10) 2018/02/02 11:03:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f0000b0b000)="dbdeb90e53ba5f53668428c2ea7cb906f5ad662fee5a16cb195b0a0ae9c1f942d5496691cd11208d0bef9966c648852e457cf23f2ec1a0576a30fbbb612a02a04bc36a5ea1e21f9a628f9905443dadb90c965a34266ed4ebe213a9952fa017b26a1f81e15d470e3bd9595e439ebae2312a894ca982d5901fb678b1a5514ebc4caae1b51dc2adddd4094d86790de3cecf54319368fde5eb2a1a731b819ba03f6229a4af1cc7d2fd6cd8dc57fe233cbe", 0xaf}], 0x1, &(0x7f000024f000-0x1d0)=[], 0x0, 0x10}, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 71.858968] NFS: bad mount option value specified: v4† [ 71.966528] [ 71.968458] ********************************************************** [ 71.980709] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 71.987975] ** ** [ 71.994852] ** trace_printk() being used. Allocating extra memory. ** [ 72.001924] ** ** [ 72.008857] ** This means that this is a DEBUG kernel and it is ** 2018/02/02 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) sendmsg$kcm(r0, &(0x7f000061b000-0x38)={&(0x7f0000bcc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x3a, &(0x7f0000031000-0x40)=[{&(0x7f0000296000)="d8ad397abe1a0dacbf3545336de689e0c0f41ce07e78aca08814f616db4a2ed63147dfbb7cfd40dab722987a31bed593cbad036991a60d9fb5c79c27b2eb31765033ca9d275521ccb5cfac85b5e04b2e65c7fc6f6f59299bad7a4ccd049b37ff1f844c24753dca0f95a25bdb981d05cc8245968071d6a341c9e6974b450e86afb2dee4afe3440d4317492c5661ca7f4190ab4b55e3e25f884bb29d95e68d6248f1b2cf53ef81bc61fcafaff779aaa450bdaeba52a29eaa0d98ba4d72c7a1c550f19d4ca0d35ab4a71b69faa7681f5bab35bd406942abc99317fc055afef9616684d3c5dc17b79fc704c4a217b9", 0xed}, {&(0x7f0000851000)="554e24da6559ddefb1b4bf66ea9ae3773b36eff7d469ef300d8c929631cd00e7f9490da5232f7f5034e9b7b6df2b7bf2f615", 0x32}, {&(0x7f0000f6b000)}, {&(0x7f0000d97000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000c6f000-0xa0)=[{0xa0, 0x107, 0x6, "9dc517e04e92cdcf23272b6c348344d1a1efdc0ac4e625e5dc38cef35ca1c70153b2970286a0c95e643abbb1797ef8024986a51ebe21e60b1267ff49f2fabb1fdad71f50b87e6176f5f157a4f3c5009e7007cd8bfa7dce37daf48c0c2b813b7f796219e00e46491ac73c73a12713bfcbe033217e28933f11d94600f00be1057df2c4fdff92aef94848dff979"}], 0xa0, 0x8000}, 0x4000) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/02 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000000010, 0x0, 0x4, &(0x7f00006dd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d1a000)={&(0x7f0000e0d000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:03:10 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x9e8b13ac63384219, 0x0, &(0x7f0000ff0000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ff2000-0x20)={r0, 0x3, 0x0, 0x0, &(0x7f0000ff1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a0b000-0x4)={r2}) 2018/02/02 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b17000)={&(0x7f0000484000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") 2018/02/02 11:03:10 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}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003e6000-0x4)=r1, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xd, 0x2, &(0x7f0000f74000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000f74000)='GPL\x00', 0x0, 0x20, &(0x7f0000f75000-0x20)=""/32, 0x41000, 0x1, [], r0}, 0x48) 2018/02/02 11:03:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fa1000)={r0, 0x0, 0x1, 0x9dc, &(0x7f00001bf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000caa000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x100001, 0x7, 0x7, &(0x7f000036b000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e28000-0x10)={&(0x7f00008ad000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000593000)={r1, &(0x7f0000a39000)="46732b614b61ec73c1bb60f47ac77a0ea9c5b86607a29540eec749e366eac769f3b67977edaa397e71c05b88df8508cc667063f0b7be67ad68886055c25e0d838c1dcc68a48af4538d169129ab791e62546acf699f683a7512cc0b504e46457cbc309529ee69cbbbde20c00aa08d4f5a7b1b33093e03ef0d45b13b2ff8715d4b6462dd5f11d2f2f136bf0505cdf46b20f5d9199cd05ff81657bf3c935eef037074489b163cbd40bf95eebdf371", &(0x7f00005f6000-0x1000)=""/4096}, 0x18) 2018/02/02 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000467000-0x78)={0x4, 0x78, 0x40, 0x800, 0xc534, 0x8, 0x0, 0x6, 0x100, 0x8, 0x7, 0x10001, 0x3, 0x5, 0x1000, 0x6, 0x2, 0x3, 0x1, 0x7ff, 0x5, 0xc7, 0x1, 0x1000, 0x0, 0xffffffff, 0x1, 0x9, 0x9, 0x7ff, 0x100000001, 0x3f, 0x6, 0x1, 0x7, 0x3, 0x7, 0x9, 0x0, 0x81, 0x4, @perf_config_ext={0x790, 0x8a}, 0x0, 0x1, 0x8, 0x0, 0x4, 0x0, 0x8000000000000000}, 0x0, 0x7, r0, 0x7) socketpair(0x5, 0x80a, 0x3, &(0x7f0000ffe000)) 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, 0x1000000000000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000ff000-0x8)) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000bb1000-0x8)) [ 72.015665] ** unsafe for production use. ** [ 72.022531] ** ** [ 72.029612] ** If you see this message and you are not debugging ** [ 72.036457] ** the kernel, report this immediately to your vendor! ** [ 72.043256] ** ** [ 72.050057] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 72.056775] ********************************************************** 2018/02/02 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000992000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ce1000)={r0}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/02 11:03:10 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000025000-0x3)={0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x4, &(0x7f0000025000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000021000)='useruser^\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000024000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f000001e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0xe, 0x5, &(0x7f0000016000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2977}, [@map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x6, 0x26, &(0x7f0000026000-0x26)=""/38, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000024000)={0xf, 0xb, &(0x7f0000025000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3}, [@generic={0x8, 0x0, 0x5, 0x6}, @alu={0x7, 0x0, 0xa, 0x7, 0xf, 0x18, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0xbbe, 0xb, 0x2, 0x5, 0x88, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000012000)='GPL\x00', 0x800, 0xf6, &(0x7f0000025000-0xf6)=""/246, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000028000-0x38)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000027000)=[{&(0x7f0000027000)=""/174, 0xae}, {&(0x7f0000027000)=""/143, 0x8f}, {&(0x7f0000027000)=""/221, 0xdd}, {&(0x7f0000006000-0xb7)=""/183, 0xb7}, {&(0x7f0000028000-0x5d)=""/93, 0x5d}, {&(0x7f0000028000-0xe7)=""/231, 0xe7}, {&(0x7f0000027000)=""/103, 0x67}], 0x7, &(0x7f0000028000-0x43)=""/67, 0x43, 0xffffffff}, 0x12000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0x8, 0x8, &(0x7f0000004000-0x40)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x0, 0xf, 0x8, 0x0, 0xfffffff8, 0x10}], &(0x7f000001e000-0xa)='syzkaller\x00', 0x6460, 0x22, &(0x7f0000006000)=""/34, 0x41000, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000026000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000025000-0x8)={r3, r4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) close(r4) [ 72.107283] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7d000)={0xffffffffffffffff}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f7e000-0x4)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 11:03:10 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000015000)={&(0x7f0000015000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000-0x28)={r0, 0x0, 0xa, 0xc5, &(0x7f0000016000-0xa)="b4b706e0c96e7cc38e91", &(0x7f000000f000)=""/197, 0x800, 0xffff}, 0x28) socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000017000-0x38)={&(0x7f0000017000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000008000)=[{&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000016000)=""/149, 0x95}, {&(0x7f0000017000-0x2b)=""/43, 0x2b}, {&(0x7f000000c000)=""/33, 0x21}, {&(0x7f0000017000-0x30)=""/48, 0x30}, {&(0x7f0000003000+0xfee)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/203, 0xcb, 0x8000}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/02 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f00000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") bpf$OBJ_GET_MAP(0x7, &(0x7f00003aa000)={&(0x7f0000995000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xb, 0x3, 0x6, &(0x7f0000283000-0x8)) 2018/02/02 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x806, 0x4, &(0x7f00002d6000-0x8)={0x0, 0x0}) close(r0) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)) [ 72.198249] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:03:10 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd3000)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006bf000-0x18)={r0, &(0x7f0000cfe000)="5e44e0386d9a9dd9507fb39f592b7ff4d2072efbab5f07ee8bc48292f8bfa6e063cd9c81ba14bd2799972c45ee9be2cf2eb26d8ab5a4919b45adb6382c9ff20a", &(0x7f0000fd4000-0x67)=""/103}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x1f, &(0x7f0000fd5000-0x8)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r1, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) 2018/02/02 11:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007cd000-0x8)='./file0\x00', 0xaa) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000a5c000)='1') 2018/02/02 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x100, &(0x7f000019c000-0x8)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) sendmsg(r0, &(0x7f0000411000)={&(0x7f00004ae000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x2, 0x0, 0x4, 0x1}}, 0x2e, &(0x7f00004e5000-0x30)=[{&(0x7f0000486000)="362d879520447703810ac03ffad112b1f711be67f288154c861dc2ee6db206b11c507e071952021cd7808134b02be773e78f945a767f5408f23765b3d9fac1c0d1b4d9bba4a268c5bce7d5452602757b7cf4455a7e9d2659a8b60fe602f62b60ff81e5664f1e0d9ec31df5628428942e000f121a76c2b0d52a791dda6fa645deab46eb6bedd2dee63622b982ef4cc54bcd74256ae41b635789533ded5b2597b868dba6ffa3", 0xa5}, {&(0x7f000096a000)="42eafcf60c74c50cb18e653c21b49e063381974688672f0d20b36cbda970198b81cd804cf1312ea37f679829ceffc53afffdcb8f03ca203d481090fee9225b21355a6339371d2ed20eea1a3607aa3b5a26cba4c2a56cc6a0a413695c12f24711a810c16ce856d1", 0x67}, {&(0x7f0000263000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000fff000-0xb8)=[{0xb8, 0x1, 0x14, "88640f5e379e8f943c1a0d01c66705d47a20bd3aabf12f6b4c961c05913f37fa65eec07f998359e2c406fd2716f6cc06d810d0672dd09b4ed8a9569d0a1184dcbe5d45c7a978e006b26a556a91a0b1d8838ff07ced1a87d849c405fcb2c79546b25a6b512807d1dba4fa2b7375158e0d5b8df478bcb9860bddb2414820a4396e740ea32a6091d870b441810ee1eeee55008a9f7a33e91b89aa2292b9af094eb5f3acea08b6bff468"}], 0xb8, 0x8000}, 0x8090) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x241a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mkdir(&(0x7f00006f8000)='./file0\x00', 0x121) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b6b000-0x28)={r1, 0x0, 0xd3, 0xfa, &(0x7f0000b6f000)="16b58ad54e0d98b1e51f5f0747308ee99a85e2ab83afd331147fcccbfe397eb7c7353b639668494cc00dee41f7a866ce4d8a014e3b439f69f014efa0798e7209019647b17728b289fd87fddbdfc31e103313439a5e3eec77f377986e93fb2ea81d72c336af85900f41db7b876ad0ad20e0a81715d7aa8ca7eb1c6f55bfcaf968b621b80b9f90fed1ac18ba2cfafb75e2ab80c5b03f5aa7af8aeb2852a3b048244c2734686615e9de137e243728f1090e9bff6910f6e7cfd2485f4a722ec25ed449fc5527ba092487a29e405913dbd8297fd436", &(0x7f00005ac000)=""/250, 0x1, 0x6}, 0x28) 2018/02/02 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0xfffffe8c) bpf$MAP_CREATE(0x0, &(0x7f0000843000-0x2c)={0x0, 0x7fffffff, 0x1, 0x633d, 0x2, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 11:03:10 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000077d000)={&(0x7f0000ab3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000ff4000-0x40)=[{&(0x7f0000ff3000)=""/180, 0xb4}, {&(0x7f0000ff3000)=""/144, 0x90}, {&(0x7f0000819000-0x11)=""/41, 0x29}, {&(0x7f0000ff4000-0x30)=""/48, 0x30}], 0x4, &(0x7f0000886000-0xad)=""/173, 0xad, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff4000-0xf)={0x5, 0x7, &(0x7f00006a3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@generic={0x100, 0x101, 0x2, 0x9}, @ldst={0x1, 0x0, 0x7, 0x0, 0x6, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000dd8000)='syzkaller\x00', 0x5ad3, 0x42, &(0x7f0000ff4000-0x42)=""/66, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/02 11:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009f3000)="21215d6d643573756d24276d6953655f747970656d696d655f7479706500a45005f09fc928d960838fecf3d7fe1e411399ff9a036e7d4b0f9d6d758cb64c27ac9ad1a58a2154a85f13afd580f1b3a73b8fd26d53dbebd502f8a771d3aab42786b646800c0ff7d800c8b99b") r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4182, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001e7000-0x48)={0x8, 0x2, &(0x7f0000b9d000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f000060c000)='syzkaller\x00', 0x8, 0x0, &(0x7f0000e2f000), 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/02 11:03:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000072000-0x38)={&(0x7f0000649000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f000024f000)=[{&(0x7f0000999000)=""/52, 0x34}, {&(0x7f0000803000-0x73)=""/115, 0x73}, {&(0x7f0000b31000-0x5d)=""/93, 0x5d}, {&(0x7f000061d000)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0x8}, 0x120) socketpair(0x0, 0x0, 0x0, &(0x7f000017a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000076c000-0x38)={&(0x7f0000cc0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000871000-0x50)=[{&(0x7f0000236000-0x10)=""/16, 0x10}, {&(0x7f0000756000)=""/15, 0xf}, {&(0x7f000001a000-0x2b)=""/43, 0x2b}, {&(0x7f000030e000-0x13)=""/19, 0x13}, {&(0x7f000034e000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000b24000)=""/109, 0x6d, 0x8710000000000000}, 0x22) sendmsg(r0, &(0x7f0000cbd000)={0x0, 0x0, &(0x7f000029c000-0x40)=[{&(0x7f0000383000-0x36)="d9a357e71e070aec66f3e241d1f3507733681a2d4442e62d3c85d23eef6a4ca7bde76fad3608fd13cd41ce703ccc0c5b31254775a0d1", 0x36}, {&(0x7f00000f6000)="6dc4585c30509a1b14e18f2ade9b48992cbf6bc07b9a89f27f04aad01a975799151687ca8696b103a79fc29f88faf7f526a085adafae4cb5ac19c31b007d9ead677b779cad6662204286b5d859d78427be1231c50eebc451198dcfe1e3cf7f2f6ba64bc21a9597e233a47425e44a8b590f110c81e55f9b35de2615f50637a4bc3511c5476f051c4d84273b912e41c1b5b4fdf2515389ce604afc9542fdc4d0e1d95e85aca8", 0xa5}, {&(0x7f0000187000)="44505430c03eea287a7e7e3a37a45c91d7a70269a9b1ab2dd97c355514d6c6e70958965d13b3b8c33bbad3661e5e8ace1ebc80fe8895159ea802bbe3267216", 0x3f}, {&(0x7f00001c9000)="e4811221606ac6625abbfbbd700ef8bca0e87b4f5136f57d27fa231a2b120521f08ff6f7f2f154b2b0950f10e0d8e01b7bd20dcbe9063a3ec9250f100888d8fb305fb91ba5f6aa15e0d3b9defb6fa47392a8a751078157263bcb7ad0e90be08a2ab805becba7c1f4d5976286db", 0x6d}], 0x4, &(0x7f000096c000-0xc0)=[{0x70, 0x100, 0x7, "86f028beb4701c498d2afaa8153801d935e3f216d5e5104bbb764aac5da8f23e081c1f1a821f3a82dc445835fb312d8082edcff3f3320f693cb0687a4f03eca6f6501bbf31a2e3e74adb54119a4cad53c47e1491f28a556b7336aad6"}, {0x50, 0x10c, 0x8000, "182a7ccbf578125da72d4a1a107a91fbe0ef1195b3479a852af80b84b7eafdf3b2a1cf33f910e12e2af75c47f8497b90d0bf5988a8d6dc9d3859c30d5a"}], 0xc0, 0x4011}, 0x4) sendmsg(r2, &(0x7f00005f4000-0x38)={&(0x7f0000882000)=@ll={0x11, 0xc, r3, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f00003a2000-0x60)=[{&(0x7f0000483000-0x45)="4e72c8ece1e64067588c0be7fe3b329a7b3cea4ccd7aec70e780533540926abc725a8f423c9e2236e6ab96fe70188abd90f72228566be42f4f9ed2d1685274324fd73b5fba", 0x45}, {&(0x7f0000e00000)="e923c727f6efe7d187254943932583f0c99b8fa5eec14436e73301aac8f65627a29815a45fc42b13f132b6f2029d3bc18df6621a612de4d291d17775984948bf3764caa5d992f36f738e0e6443bc0074b68d3ea00c5870b286b910c8d8e676e74be459cecdd2ee63fa6cbd7acc7fb6cf6a0ec1db985bd644c2178ef1d51fe84891f98b78f517341012", 0x89}, {&(0x7f0000bf8000)="c4abcf0c6dac0747c2a19c868380b90ef09427a0c0cea0d4d035d55ee0171c80e226a9f770ad0d713f6702ac4150a26b8e3f7c0851334138fde310e67719739bfe15d0fb9e46ecd41dd29ab80a5c49493338408ec0ec2bb243986bf357658da151b3e5a48d631c760cc2bb7b6321e86cb5e0c40c354274322bfe280e3bbb506882e23b2a8b1054e945b0c231ee1eaf712864c883c1b55b9d3885c23456a63d8c07b1f5859c8b332390a44f3f2658376e20657cf0180ea77dbe8353018fdcf2ba161276761bcc00e06f", 0xc9}, {&(0x7f00003a2000-0x93)="6c87176f10df02a651ddc07065c89f3bc24d03d33dd9e15cdcd8f9c53154ea6797a89d4786b085d828b647a7c218a5744205136309a70c48830ff2e429a4d744295b61a5e18e76861ad5dfa4d17032bad7f5ca5702160465ba1bc1200e60c1c5054fa4125a499ae9969fc7914b0cce630cb2c52064d2f961fbf8dd910e97b7f1ed8eaf780ecebe6dede539044a10fd0257ec19", 0x93}, {&(0x7f00009d7000)="389a123d18c8af95369f56fbe409673807a3b1fbaf61cba533196f0c559f7b90e6fb18e00f4fa214dd736ae0775d258b90d3927d3d1d5e052fc55ea55bed7d28b62c7ac2", 0x44}, {&(0x7f0000a6e000-0x1000)="2305210e10591c2b46b8fabb2356a8d641f2cdce644b5d7eb81d3d1182d813804400363e9d11bce8b1f7e06e7002b9f077e10ba085f0679513a7a4667268321875a56b537e412007ebebf8e747ed04d36a2a3ee8cae7060d89d9783a8d3dbd8bc54bc7d44ce6da777e657338081b0029cf1733202e83df8b88655de1380ba04ddd153c5be5d137a87ebb8cccdb8e45bb1e0e211c2532446ce48aa9d9fea383f4fb5719ef4bee793008f0826bc756bbb1397e857b7bc5b5af87d58bcd91b6104780414128ecfbc9156e70701d30e430775c494e6c9117d8776ea55e3d000336347296775e89e0b38dc90cff5728c23e12f344657ebe49f9a8636e4a889967a8396805ec654719306b4e976d19c7e42ede9c08aaaf712ccf28ed02345edd0cc25eb605ff0310d87e897ce12c78cdd3409662802bc14ef1fb02987329ce8c2073e2544065cc55e08da01bd6dcfa0caff439c96a2b07dfb165b1ab3b2a1e407f5b2538e71b56f67264c490dcda081680f8d49e3cc1e3a14dc64a32a292e2cb75a21899e0f735c67f609ffbed2dfd1dfb58a4211aef1eb7c1a9316eaf1077337236e203a5bfa6f54ee98c14a7a34e4e41a9975804ff2637cffd6b1432945aaff1b21c561b0cfb02959b94545846bd8868acdb9f8257458da6178a367cd131e33534d48ab793e95528b7a009bab22ca10cb6fc55d76971c085d8911fd8a3b6491551ed8b011324ecab2e33acad7f488af053c1dad02347598c52ca7e8cb035c95c1acd3597edb416aa3473dae9b19629833fdccec35a9e7ea1bf79a25df07b1be1b0b40042f788e6d982cf9416b0462c92503940f99b534a7e97ba1add3733879998183feb783b61fbddac6aa6f64d74e8559c1706b57fa254f01ce2ceed5de029003cd5d47a5ff45e357841131003e485651af9a4807c262e157447a0539f655014ce4a8d6e6d5fd8c8951c669758643846a10d418e8a8dfc5b72668ce1318c0ccc6fe21fd94b0d12467cd1876a9c75b01a8134893b3b7fe12123fab23a7fc929b689f0dbde3d17c54f9546c349acbf29f153e3abd4b81b9a949b2ab294b0d02401b1536ec6b4603ab5e181a2446b0d04c78b6c107d8eeaa15bb609387b10ff9b38d4021bf80f4322a1c03aeeaae01afad4771784037ecbee21a2183827b1995fb7b2734622e47f322e8986a1b4193e5af4a4f866c1b5d2e082e63dde9f4aaed5cbb93f2c5ee26c7aeae55287f7fe18b5773421ea9aea683024cbae9e04d35937470ca21609c65820de6dfe0f47ba3020bf62bc0095c850ef60cdec6ae29d235867ba5b5e71d65db4ce314b239b604f5a8add3875944e1fc58974d04684d7d7bf5d7e88299885fcf2c0ec4e4094f7b184e06aaba4027b99d45d791f6369351218c8b4622bbf02bae0801c1127af577b22cdd7a4e0f995fec0f6bd45573a7c1ff60bf4f8a251c9060427a942cd01e3f279bc59b65295fe835ea6c91315fcf35cbf211ea6780c7f248536b00f4ff60478ab76d7565a6086b65aadd83d0c208d154ece5e2eaa6d59a6838e2a5dca64c8be505b0c89dcb7e26957c44e612958fd2f8f477fa50b8aad6001142e93bc262a3a0196a5896274b86ebe45687202bdc15b3283adcc0e9eb0949ca3feb560342d57991315cffdb58867179a80caee8a639ce0d5c0a5b4897ca2d3bef4e49cb10f2f7491a7b4f6b1bc54f46fe80e825722f9e772c9c9b1b0f549fd71f31ac794f9c02c5c75853ea83adaed0fa3bb3c9d7521b1c1b53f2503f7d9ce4c9f8c30674dba7733c158e2a8e630cf54c7bc64c714a78ff01764134e596ec7561324ddaf9eb465971936862ddfc562778d3524fe8eefbee89e78909ea211cada77517eb272a4764155a8e2b38b6045a9306249cfbf2d2e3567b23597784b05f0f49b86b8e0b607a1b209026288f33b1fb9ddf27b34ecbf01af7b5091171d1e3945f1a5946502f61ab390229a754fbcb71d670fcc25c572d699c18271b7db107f80571ce3d7bb2faa9a31cf8c6a9eb63fbc36dc11ce8d0e4b875bf1e134bb96a020217f07c9bd9084cd2766695b5d24b9fcd283e660e4fb2dd0d313d91e363edac17006816fd8711c93b3639b19266dc820921e9bee310838fe8c8f05015bb85a0db202f7ce95e0147eb6d5ee54e7399b38096fcd8ba622328e20cab9059afe009feb58c4166e316d288cf9616e1ef73b2659a9b4865e12e42042cf0c29d1864ec6ceca1bb013cf2994427b0b37766e43f9dbbbb3c48b6c2aa38168e46e6be062bb5812a04ae1fb06da47accb953941c3354bd503d8d7c2fc9a555bcc688d1be46187dfd56daea918b801114f1575c3e84d5bee99f0252315c12c9ca1befb866cc66c5d1345d13c4a2df32208271189e9bc8c77aaf9268a8dd8459f2833ed2de09c879ba4cf1fe91bd56313d44a8c7fe5024a7a7d375905102ad9b214ca5c72534db8f9ad21617aa1b73348cb48dd7ca74cc42dc7dca25c1ee8a152132fb5ca6c7d80c74cf287451d08fb41176d18f53925fc3d6694ae6ba1b9323f529027a62d80d5bb7efdff37c9e685d2860ef909e70f22437abefee1fb36d93defab6b90eb56ededa375b2ba876a5eeb09e617e12a09036c3f3d61d48568b94573e405c30dd02a42096e3cbe2e83862a4e143ec0a81f1f1f2648dad1126bed9505395d8f54e713fa74b83e6edc3221823a92ca05a81986856dc42c974791489fb460df503b39cb0d603d676779bea4e0280204a4b7ce0f3c1c417407a3fd628a9a532d017d844345586000c73c97dba7281c6e0ce6be8e02d0918f21989625f42af168c6c5d6a8dedf7f2e73b9a04c73276486138fba5c851f739437146239a4ffa7595cfdfe68a705830c4df750b82ebcb2e5f486a3599295da01d2cc79f9dc75d303b9155ba4030623243338c8209c9aafb4e1a20003bc1b62f82d089df95ef0bd4dd3ca5716a4b3532f1a74af997557151933b17d7588dcd47debb813f963ed659e71eedc0cfa3ad51e75533b3da79a5b1da1fb173ff7ceaf906f4d4e4e3f2fe8133f609477e436957a47fa9f644f03243098b5ae91c780d2ca238e1f012dac0c1919cb77e3a2368094552b8a0d53d62bce234a17f47fd2ebaa920afa26894e93e3665f0fe0b086fd3c7be1eaa92d20d395f037c85a461e2f23fc6291f2a810b538536e6d9e64707f3aa8d99aa8740aa0b5501320c441cf05a34335e63dee3222eaf2d9fc1770caf1afde64078442cc103042188a7612a02b0d99253cefe061aae0c6910d3efe62b4c41ca72f8cce260252e9bc5fd5213a5f29355e127a3566f621082e5bfab1dd7ddd99e43be5c5a7cd3af4208e85de8156b04e031601ada40cdf85b13144c27b63199bf4b35411d0055ad896ea19738ee940bf2f857a9037c1024b21d1d3bef4cde65955d221d44e29f2fa4f83d7f2a33477757dd4dd53fb6eb41cefa39c343d338c528ded0b0b13c3ee4323cee323df97551abee5d08137dceedcf4745afded0faad8169125749e8c538b867f2f07f960cf4fe6cf80af667d62ead84ac2cefe5c9e002e83142d3adbbae16cf4f30b299c16823921395cd5e9f1f089df2e257f376c1c01dac665f037c7a1c1e93834b13ef853dcc7921e95fa12aec75ccfce73a0f3493001e317fdd0b6c68520100e8ff1d55db3cd24b7bf8fc817c0643eb5a168d3e2d5aa85a199ed0ab1c28be01a2572b5f1fc1ee0e46c002937f388368b618da3a79fbb45bd608a0166280bc4da9c7c36e514ee90cae4d4bf70333aee2097b31c78875022153feca2a44c258dee20edfbeff74e3111929bfdbd5265278b45d24feb251749346915a26599642c7808ba1f44658650f870b235dc1f30c91df8fd0da855fc8c6adc557deaf3346c28ad7e7ef72764d1545db1ccb420fd64659d73a8c9ee4b1e83d397161898691243a0c87f2d1f30b0c03953f486585096298cbdf2420c47751087a30d3b087e5e01112aca7717286315f8d49e26b1a29abf32edb9d93d85f4b3f22beb497721a2edfe979c55db23a9f3cd362325342385808eca99aff75b412e5875dfdb3884a60eba44ac09c91399b8c384e0e3addafbab0bd5511af98160acf59d4342c1699bd6b66e27c9e38e9ca667405193746709268f6098de15a0bcb6cc37bd7bd0085c297fc0e87a8a0185890b61f4d10046d76b6cfe87df2adc14d8dfcc8f1d4cd744a8e1f521520226c4ee41499a5397de26a7dc225513f8ba9720fecb8acbc739a3580638bc3d2ed08cc42cdea19fbbc6f261f594d8d4c948391f7e4fab1b37f8ef079914e9269ecc9f1af288b306bb359e50762d1a0d1a2b3cc484289618543b7375c1e1d8b027ddc8aded758001b0627c4c10bb02e1093c9c01a24c6024a6e0aa9320013ca0a8be345b315415c39439f0a04a9c97cbd8ef50e4cf8817901a282fae1da54cd3d131b71618496669bb67aa26462760aee38f788aef8a26a1cde60eace903282de18ba0f6a7074b0a9e91380e76aab858cac7a69a761e07d6b48576991865bd4bab39577c45944f7de00fbdfd9253a3be2510a31f761513b75ce160fcdd21ef84fe0ac180d9090382a68263a536849dc00d47e4247843b0c35f5cb9c32312076a0188857bf4bd3bbd06b6593a0b23b0448d51e5ccb1cf83edc448b5134ef183cf23fb5acbbb7c0dfd815e8335dae8000e3de700092f95ee4d6ae8ada70a957280936a23ad76b904b6481e586b73cf8a2eadb447a4036a6074361c8a29cb8fb22a46da91fab26e0080210a454807c8cb2becc74108f2486cae2da77d9069c9c9b7fc89af8a37c30e6fe0b051bb6c0fe7591b46413eba25846ee81968bb50119f77d646a4715e8db1d74467a5409aa3dd66b3d53f92229251c32b417e36a513ff937b74bb73d09a433bfa39060463b214b5a7ed68aff125708702861d78423f5c6cd1bfc867a356f9c091578c6bd12e3ce8055fb7b61e1c4bc5ec415819145d4e804faaed4b65cad6252b68834824bcf01c0abd3f51b2b2390bc663dfd9fbf49e3b4513daf12ea5a083339bb42111d6d1adac37d339984a9a59d5c507652bfb3b023502d64152cae8852b918f89c960a96a3a2b8b21780085ccf0ec765fa32f0db9fe39797383a4091b3b287d80bda3637c727ffa0f4a5e8937781112df5df0ef69f78be13490a54e28e3cbf7f3be84d6e4e2394d34b2cedb63aa5426139d44bf0f36e3f32eb43b2735d06466797753f2a8b4734846bebeb158b7eefbc541d7448524e83170e63755e6fd1be2c8d23ddfd882cb588afce72a5d6329e723a9b086e5e65f0481f9578e2beeadac649fa2ed3ffc4a4ab7f1c9f8c7a69f04766ffa5b1d74a5555ebe6a26ea562450cfc4ccb51948f544646a6ca08baaa1029baee1079c56623a84e60230191a8361722c9fb2c34ce9325006415cfd6594989143005acfb76db8ad429ccd40db386a3eeac8bb494a19274e85038d47e2e555b39cd0cbaaf3c0a67fdfb3be8b824a27818254739a0ae4062a430691ce64f03bcc7140728677cd4bb58c575c0a96fc47ecc85dff2c51f89510c97ef3b9119072028930056a4f06e6c3edb785248103c09ae328726dc47d87f69914af5d515a8e3108297d3883456efab5bf3fd362fd37028e0d02304c66f023b853e5838d7aac4b929cf5db613255904e0a570b0eb5e553329109a12b289dbfa67ec676455668fd753f1ac486a0bba844a3a13c2e4cdf9f1a4c600ef3b33777f0102d522bd55af6e3c35f308d036914ffaea79bc4b0a5664ec296af89bf122ba9568933a038fca3b1890b848314", 0x1000}], 0x6, &(0x7f00005ae000-0x3d8)=[{0x98, 0x111, 0x40, "34527e9b38490af337658c195b28b8b0652e796f8cedd5683211593219bf84ef622322752090b9ade4d534d0e38ac56a18124da242ed1fbe4b06e40026b132cf9e6172e70360342f273ae7dab2041e4ba11a3c63329a4095da275fc473837510f86264c9f0e171a63df10b9ba330ea86cfdb4bd46ca6f0b87d55b8593ef7b7e575dc"}, {0xe0, 0x0, 0xfffffffffffffe83, "4f856e6ad06981d815af66085e296e026035c98398f2a140841f5652faceb396dbabcfe05067e7ce38cee77967f6fb582b291221765ed285f624241eaf46f72a6e0d9e2d33c29ce1fce68e66fb290c0bc5acd34f16d4a87d0e8e400b83388278e04d9c9c469fc808cecdcc429f9fc7a88d59676f641b9d5e0584cde340f078b7ded204164b51519100379ccff9b9e6d25ab201dc5b77294438a2b7f85b6233d90750d550c228e4dda3e034dc762de0ef5902aa564dfd12a58c76f84980ce678c6b3adc4b3ba34caa4d"}, {0xc8, 0x19e, 0x7, "0c2edd8e003c5a071382ff06bf3879e5b93d8aec55ad6735112c7194dbc29b4c8c47f31dbd0433e110b5498db42c61a4f1f1aac8f2513f64febcc08d5ac287f79ad5d3d0defb7354bfe44ef00520cfacab0a5f65bd0c16f067aa2c04f169ddd809cda06b14a6c99c39a7ca5e55622ca02e788f1febe748dd7295ca85a41a5930ca299efe145276dc7153341bc0aa0005e02076d4a5ac4ee78949afc7ce494a12db60634fa98a7611e540dcf5f46df881bcc52a90113d"}, {0x98, 0x101, 0x1fd8e78f, "df956a4b9b7ea055ab8200194f9ef126b3034acd614fe595d31203f386daceac67f1f3b6dbdc781b35e05a6c6ad5375d4114b04cc3d7e188e9c1bdb9788485ae40e2b2e48f1a1221ab4b3219c343fa0345c011958c20d206ee69e35bef054af738d02be137189bf1dbadee0f3d8f7a66b169c4e83408c1e8192c159f49a85226daef"}, {0x88, 0x29, 0x3, "feea2a351569aa065b37c743595fe86885999c8d7b06a3af17b1939795b3d3ccb5b244b0bd58e8695e22db305fafd332f61e1ea5724c4d866711e4ee5e190a1285299a4b01b3ad7a5ad506df5594508a2d98f88260faf4fcff48b53ce08a739e299a79c22f9b1d9003dd08e099071f068e6ee08e"}, {0x78, 0x11f, 0x2, "fca9778c7fc523d047c58aac1a58564f2f24476e354143555199d15d7621aea03926a3d67a34be35567ba320a88f48cad186739562c6e1938cb3509966bcc6d404cad517ae777f82dd4901e57b5e4d0e743b6c3e3be7770af1ee53ac0e3e3f341d18e9279a1905"}], 0x3d8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007e6000-0x4)={r2}) recvmsg$kcm(r1, &(0x7f0000f84000-0x38)={&(0x7f0000ec6000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000fee000)=[{&(0x7f0000d7e000)=""/13, 0xd}], 0x1, &(0x7f000053a000)=""/201, 0xc9, 0xffffffffffffffff}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000464000-0x38)={&(0x7f0000084000-0x80)=@generic, 0x80, &(0x7f000052c000)=[{&(0x7f00009a6000-0xac)=""/172, 0xac}], 0x1, &(0x7f0000953000-0xe)=""/14, 0xe, 0x7}, 0x1) close(r6) recvmsg(r6, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f00006a7000)=""/7, 0x7}, 0x2002) recvmsg(r4, &(0x7f0000663000)={&(0x7f0000bfe000-0x6)=@hci, 0x6, &(0x7f0000356000-0x60)=[{&(0x7f000078a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d77000-0x2d)=""/45, 0x2d}, {&(0x7f0000464000-0x69)=""/105, 0x69}, {&(0x7f0000cb9000)=""/139, 0x8b}, {&(0x7f0000e76000-0xf)=""/15, 0xf}, {&(0x7f0000dfa000-0x72)=""/114, 0x72}], 0x6, 0x0, 0x0, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cc0000-0x7)) mkdir(&(0x7f000075a000-0x8)='./file0\x00', 0x82) sendmsg(r5, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x400000}, 0x1) 2018/02/02 11:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) close(r1) 2018/02/02 11:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fe9000-0x38)={&(0x7f0000980000)=@can={0x0, 0x0}, 0x10, &(0x7f00006ef000)=[{&(0x7f000065a000)=""/74, 0x4a}, {&(0x7f0000037000-0xe)=""/14, 0xe}, {&(0x7f0000f29000-0x49)=""/73, 0x49}, {&(0x7f000065b000-0xd0)=""/208, 0xd0}, {&(0x7f000049a000)=""/174, 0xae}, {&(0x7f0000f60000)=""/101, 0x65}], 0x6, &(0x7f0000b0d000-0x20)=""/32, 0x20, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000cc5000)={0xf, 0x6, &(0x7f0000c79000-0x30)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x7, 0x20, 0x80000001, 0x7}], &(0x7f0000ef5000)='GPL\x00', 0x2, 0x24, &(0x7f0000660000)=""/36, 0x41100, 0x0, [], r0}, 0x48) 2018/02/02 11:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000027e000-0x2c)={0xc, 0x2, 0x7, 0x2, 0x11, r0, 0xfffffffffffffffe}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:03:10 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x4, 0x7, 0x8, &(0x7f00003fa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:03:10 executing program 3: socketpair(0x1f, 0x6, 0x0, &(0x7f0000ce0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f000090e000-0x8)='./file0\x00', r0}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x37) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) r3 = getpid() ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000)="8c8fed4a679e608e5b8585f568427db08e525e73b986d23d7073611f80868d6c43985a5ef123401f48ba6b232f81035de2a77460fb95887ed4c0cd701d673eb26223ffe17c57d9ddf76085cac1d74639fe42839024fe2fac10f9dc19054694499c8f384f5bd0619591e0175139fd91868e52788334ee334a0365c3a31ba8", &(0x7f0000001000-0x73)=""/115}, 0x18) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x9, 0x9, 0x0, 0x6, 0x0, 0x1562, 0x3010, 0x1, 0x4, 0x3, 0x7, 0x0, 0x101, 0x2, 0x9d, 0xfffffffffffffffb, 0x20, 0x81, 0x1ff, 0x4, 0x6, 0x101, 0x3, 0x8000, 0x6, 0x5, 0x100000000, 0xfff, 0xa664, 0x9, 0x2, 0x2, 0x7, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x4}, 0x40, 0x3, 0xffffffff, 0x2, 0x3ff, 0x7, 0xffffffffffffffff}, r3, 0x2, r1, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xf93, 0x1, 0xffffffff80000001, 0x10, r1, 0x6}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x4, 0x4) socketpair(0x8, 0x6, 0x80, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000003000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x0, 0x1, 0x1}}, 0x2e, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="19c7c123e1b7444589b8df80cce618216eaa4955526a80ec8f5ebd1fb522f5a78a3b0d3f548e37a5d8521eaed7de4285a51b0bbe9cb692cdd8312a78517ca741222884dd01382926a02dfc162141a495711509900bff6fc0a0f96f5110b190952acd1acca2fefbd7ea92611a6ea047cdeb43bf598a5c66e895b0ec7aa410cb37924592005b3db0186391eb8deac25e425aefbd957cb6f8efb44a85d058d3c60c1a3ba671f6cc947f26137efcb9cf", 0xae}, {&(0x7f0000002000-0xc7)="749b7525897019b557c0d276e41c0a25acd1daeeca8a8eb7a414d194be28756e70f97df4c372bb97934fec523a62368cfc8ebf353a8eff55dd9e03781e622ce468a2a186f199429e7048f890d48f14b0c743ed4939b8153afda253caa03afe7dd342e8fc39810a964ba4b499bbd5dcad953fda902cdc8ce431d9b6872d2098c464b47a579e878563d3a8278034e97723747ed578b082f1d8a5f3e2969e5cb2326e2dc6c61658d971abe39ba4741ad0d6c2502fef7f4aeda1b44867202ff9fbaea310dea3943855", 0xc7}, {&(0x7f0000001000-0x96)="d9584f3662d1da822f688007b06b3658030a25eebdd5913b6075b9a956281b94a2453c00596c62d2186f4b687561a1149a57f05b052f579784bbfc29db443de325f8d3b020fd389906775ba6a271d74e33840b046ac6fd606c5e0e56d4d627279a167cc46d53a9bf748246fa3df4c9da7eb02d7814b60c6ac129335a6cbbade5e89444ca692de2f396f72657e1e580515dacae3b5a3c", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4804) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000004000-0x8)=0x5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r4, r5, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0x5)='hpfs\x00', 0x1000000, &(0x7f0000002000-0x29)="2dd11b7fde070d56d63e0eaa6b073a023247837ce75704f958575423b1e417ebedf49eb2b459e0d183") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000002000-0xe)='./file0/file0\x00', r4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r4, &(0x7f0000007000-0x19)="06f6cbe1b42392590106422ae5d56aca23122926e5515d0d86", &(0x7f0000004000-0xf1)=""/241}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r4, &(0x7f0000007000)="f8183219821657acf97b66425d0af9539fcd0300e41524212345a835327d3f26ed29bcaf9e8caf08df408fb6520c4b4ee62a57ca9d5c835880154907a1d11621278bed22122df0c879f589dc99286544e6cbd471c9ea3835867f2457db4ea410da3c60ac51b69cb5d559fdb1f7d985c6144eeedce737a37b311afb656575d4d5e37101f9caaee3f118fb22ab8d5a6583fef22cb793efcbfa6504bdfdf70bc239e60c5e6b2f422f6cee7d89e50b014a2aac20d98c3e9ad45895c166a421a48cffd4b31af7090ab2f515ededfd540bda087076906ed85d816e2676f04878f16c3c08c23935f0c690583371fd", &(0x7f0000002000-0x4c)="5fea3949b9ec82751bb42ee7091536cafaa26beec6ac74b9b3423bd25640d7ab01422133c7bcc752580566de385acc5561c9006e179b3b057f27529c40baed79690232679fd4965f6029dd78"}, 0x20) 2018/02/02 11:03:10 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e8f000-0x38)={&(0x7f0000c11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000db1000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000f67000-0xd0)=""/208, 0xd0}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000575000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00000d8000-0x28)=""/40, 0x28, 0x2bc9896c}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002dd000)={0xf, 0x5, &(0x7f0000145000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x7fffffff, 0x4, 0x8, 0x6, 0x12, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000deb000)='syzkaller\x00', 0xe2c, 0x38, &(0x7f0000001000-0x38)=""/56, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000065a000)={0x0, 0x0, &(0x7f0000aca000)=@raw=[], &(0x7f000042c000)='GPL\x00', 0x0, 0x15, &(0x7f0000e5a000-0x15)=""/21, 0x41100, 0x1, [], r0}, 0x48) socketpair(0x1, 0x80000, 0x876c, &(0x7f0000f55000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d9000-0xc)={0x0, 0x7fffffff, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000099e000)={0xf, 0x1, 0x200, 0xb, 0x0, r1}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000223000), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f0000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000091d000)={r3, 0x0, 0x97, 0x44, &(0x7f000059d000-0x97)="59d3772ae2d98b38897a8b37e885a5b3fc06dc27300020a4356556e9bf9856911e5606e3a2b6c041bfa787e7c465dcaf89d7dc3ffd8bdf5f0729c013818d83b5f2fa05b8cad1f92f59ae8783bc5258b534d2eedea276494fdd030e5b2ad49a72e8793c429cfe3b5888620815a310281bb9d2be117ee19e18b09c877118c53a9ed75404c0c9488ac3fd77fcd7ecae2e96628a941fef3cb3", &(0x7f0000173000)=""/68, 0xfff, 0x6}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd0000)={0x0, 0x0}) recvmsg(r4, &(0x7f000095a000-0x38)={&(0x7f00001ad000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000520000)=[{&(0x7f00005ee000-0xea)=""/234, 0xea}, {&(0x7f0000099000)=""/178, 0xb2}, {&(0x7f0000944000-0x59)=""/89, 0x59}], 0x3, &(0x7f0000b7f000-0x1000)=""/4096, 0x1000, 0x101}, 0x40000000) r5 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r5, 0x3e, &(0x7f0000cdd000)}, 0x10) 2018/02/02 11:03:10 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000b88000)={&(0x7f0000f7e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ced000-0x38)={0x0, 0x0, &(0x7f0000b29000-0x50)=[{&(0x7f0000b36000-0x9d)="33ef6583adf871514cf37b4ac29ca70877b10086020fdcf149d71cef0b1a409b520e6b388e6edaff0e5e3d024fd3b6912de9436488ceb0531b87ceaed7b396bcf164c23f5c1846e64812f3cfb02e41f0dc69dfd256c2360d01003048299d738772cf6a3c58cfd3a7a65a2049dd0d19214f4f89268aa518f50703033a114678cd2de2a83155773bd2d3a34604049337d2d1e154a018276d1f125664ec1f", 0x9d}, {&(0x7f00003f5000-0xa1)="b133c6ab4f8d1b9bd8560f4fd6e6b7df097fa1648469913c46e86a7bf1ddaf14938332fc4bf45b01f7eed84e562753e501dcc194bebabab12bcc1f933c4765ffeae2988a3791e03109bbd0d4f6bb21d597df91d206ebeffb1967661a18913ebbda63fad9568be6773be231074f22580c096d45d1ebcbe952ec95c1e3fb8e695e90151465f77cae316a282691dbc9316a48a69fc94f655249a36e3baf10b3200e36", 0xa1}, {&(0x7f0000537000-0x20)="786d77008cf63f8151b6175a3787fae2128ed31fab8d0079d7555e0c0e5eba9b", 0x20}, {&(0x7f0000af7000-0x1c)="e6867f40bd4a827be3352d8e9cb8f8ee2447f6dbf93459407cbd4983", 0x1c}, {&(0x7f0000ea0000)="9c44484538e178b8e21ab703e826c70c6ce8a2a9cdd8efb5c1eca4928c4a5923bc5c48d0d9c282d83db8261d978cc2d8a073e8f209afb65b908c7da60a6b97b90ec3ae265d48fe70224882cf121d69548a6860da882e15147ff7862b87de2faa8e630792376cf5c32483a1195c24611543adb789c27cfa4f34342dafe6c8397d09ab63707b6506ff7c952660d24b76fca2d20c343ed585dced638cd137c8e9b7364a6c8d0d66aa78925a63b5aba785ba793969575c2d796bd5134139ab549afb4c1a0f8f10d93b80519f76ff9ec0e6a504ffae88ac837b752dd42a7a27233e0000da653afd5735d68addf013e5442a52be0eaf974990", 0xf6}], 0x5, &(0x7f000066b000)=[{0xf0, 0x113, 0x5a9, "30b59035f85c8e2b80f36b889248f9f4c490a6dec3aad8b7ced91ffeeb8a1819fe1ac360152b1b77801da3211ac63f3fe6db4bfe2b1901e711b3b995a2d3f573384e3feb633beaf931ec447527dbbaa1e4ffbdf4a290cef99a8479009fbca1d90a1fd05cc229b3e1c588909c7a92f1ef42dc411fc34f1b0d2b0d36951c9ea9a0c3784d108cdd5fbb6fc108f66b6d74b6fa9e5bfe7e93a0f3f98f3707ba83200e7e2ee9a118e3f7c49f46dc824d2b37ab67c85b5259cb3c5d481c75843c795b523d9256d6b015e8e69bbfb2bb34d17e4fc018f3af72458073786dcd61c296"}, {0x1010, 0x1bf, 0x7, "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{0x88, 0x117, 0x9, "1646e153774f7728580ada41e4a4a3df31a271ea6b6443b3889cc7815764d7c68b4208f52a18c975a70d14df4baf6c9e4612e4717353fc839b4629cbdd9fe38246ae1fae6deae9a0f14473926129cbc0cba4ad413671d08c67f59c1246e27e33c0e5a693f4521f6b200933889573d07d1e6a"}, {0x68, 0x13f, 0x9, "992c5fd7618d66ec4d369f6900dccb272c0dd521b23b67a9bfb8afae68bdb5725c497cc493843894df2743f256416f31bba4affc9764d6560be161cf8523e1f136b29713c3e36899f6bf9d9ba6ef69810306"}, {0xb0, 0x10f, 0x6, "c32c928c6dbe89e01e60fa7930d11f9c5b53236ab176ee3a1c4f2448514da10a121e5cc7dc233ab2b99f7c7fe2c92d901a77df38a09d486f324226a182ed9c986431dfbe225df7ef34ced9931fc3c32bbdd238782b7b65fbe6a129187cd49d70211f3de3ef041d5484c5a708eaa2214a6725aa8effeaf60cf0f5ef017e74469fb457d3cf8cbf19559d0b9bfc9a37b524c7061cdccb3f5efbe297"}, {0xe0, 0x13e, 0x2, "1696af8c96ebb7e7b6d44ef91b012edee99d7f55215ab8c90c7056e8b3297fc378c414a24fbbaa7c3165f90e275774ea91c0cdfc8f4f6b087a4d7faed19ec064a23a0afa8c28f790f28bfed5b61aae80ab68d10ae1281d3c00c8fd5869c90c0513a62bf9afc64b909c3f65de5afe1bc665093c340dfd62c759c2741881c286b38cfe1d1ceb2f5cbdbab031e80f2b547af5424d1a4f158991cbed2b3b9f1bc9c8531b6fc09ee704555209b077e4bb645ffba443297aa181bdbd742fbce0543135da23512cfc2f8ca8b5023acd3db1"}, {0xb8, 0x189, 0x7, "bc7e6c8ce177396d354800c9426219ea7ee5f945b9f7235d0826a8627ef19c8deb534924d2f558287089a5187175d09a85aff0db98426a923327dc1582c555b7d040ca21dc4cd386204765ce4b2a363c17b358d6c0f9e995a1094457bcc214e42ccf0cfd07dee4df391c9982f39dee1efdcd3c2bbe6cd8d1e559bc8332f664dd980216f10f0e12551e4181911e18ccf02a653febbf417b4feab25f75b34e52b1c228d7c3af4a9e"}, {0x108, 0x113, 0x9, "2fbc30be1d18625429fe4cffe2e09ba1689aa73e185e5edc44d9ecb02f80346e2e42e3fbd8353d7258bb532ff241edcddc0a712822e9dbc3a423f3d153dc59cf83e04a05a723143fa0504481da4ac0155929058eaedd0461c1c691b807683d071e9cb70c2a29e66cb05bea82b7dffa7d1b5ea41ba2b0e7572be1b9c726411d595f23cb74a037f13fca9aa221ed0ee5f1bac293e0e0b597ee57db2fc6b7a40fbcdd7bcec90bd358c37c0f48e44391caeb93ea82e496da4f87a13d06df8f71e7dbea48abd73d66d9c6763daec2a3218457fcf3f40a42541b6467d111a43906445ef99a30f4dbac8d677679f94a9e8f6eb4a353e503"}, {0x58, 0x0, 0x20, "61d9199cc2546f189a2d6bc7596a068878c5ce7c946158235de151f5ddf16edf7158824827ea802f68bd6cf729b1f87e8dd8f84ee90f7e6137221f06e4cb31a7cb28db25378e2c26"}], 0x1598, 0x20000004}, 0x10) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/02/02 11:03:10 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000030000-0x78)={0x7, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x93bdc46, 0x88000, 0x1, 0x0, 0x7e19, 0x7, 0x3, 0x8, 0x7fff, 0x1, 0x5, 0x2, 0x4ae, 0x800, 0x7fffffff, 0xf, 0x6, 0x0, 0xfffffffffffffffe, 0x100, 0x7fffffff, 0xffffffffa705db54, 0x3, 0xffffffffffff8001, 0x2, 0xbe6, 0x8, 0x5, 0x4, 0x3, 0x40, 0x0, 0x4, 0x5, @perf_config_ext={0xffffffffffffffff, 0x101}, 0x20, 0x1000, 0x1, 0x3, 0x3f, 0x3f, 0x3ff}, 0x0, 0xb1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x3) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r3, 0x0) [ 73.202471] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x100000001, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7fffffff, 0x8, 0x5, 0x67, 0x10000, 0x45d, 0x7, 0x1f, 0x1, 0xb0, 0x8, 0x40, 0x27, 0x7fffffff, 0x10001, 0x100, 0x1, 0x2, 0x73, 0x2, 0x6, 0x6, 0x2, 0x1ff, 0x1, 0x1f, 0x0, 0xfffffffffffffffa, 0x3, @perf_config_ext={0x200, 0x7}, 0x8000, 0x1f, 0x8, 0x4, 0x5, 0x1, 0x9}, 0x0, 0x10000, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000a2000-0x8)) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006d4000-0x8)='./file0\x00', &(0x7f00006ab000)='./file0\x00', &(0x7f0000865000)='logfs\x00', 0x4, 0x0) mkdir(&(0x7f00005d8000)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000086f000)={0x0, 0x100, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001c000)={&(0x7f000023d000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/02 11:03:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/02 11:03:11 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f74000)) 2018/02/02 11:03:11 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x4, 0x6, 0x2, 0x4, 0xa, r0, 0x100000000}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000027000)={0x1, 0x78, 0x5, 0x7, 0x7, 0x4, 0x0, 0xfffffffffffffffd, 0x34100, 0xa, 0x4, 0x80000000, 0x7, 0x0, 0xfffffffffffff001, 0x6, 0x8, 0x30a, 0x9, 0x100000001, 0x60, 0x4, 0xffff, 0x101, 0x40, 0x4, 0x80000001, 0x0, 0x1f, 0x1, 0x401, 0x6, 0x0, 0x6, 0x3f, 0x3, 0x7ff, 0x9, 0x0, 0x7a, 0x4, @perf_bp={&(0x7f0000017000-0x1), 0x8}, 0x4400, 0xffffffffffffff07, 0x1, 0x7, 0x3, 0x3, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000027000)={0x3, 0x78, 0x101, 0x6a4, 0x3, 0x2, 0x0, 0x1bd6, 0x0, 0x4, 0x8, 0x7, 0x8, 0xc36c, 0x10000, 0x3, 0x200, 0x1f, 0x3f, 0x6, 0x5, 0xff, 0x9, 0xffffffffffff0001, 0x9, 0x9, 0x6, 0xd76, 0x10001, 0x7, 0x2, 0xb61d, 0x0, 0x80000000, 0x80000000, 0x8001, 0x10001, 0x5dfe, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000027000), 0xd}, 0x2040, 0x5, 0x870, 0x7, 0x2, 0x1742463, 0x8}, r2, 0x7, r3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x5, &(0x7f0000028000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000028000)=0xffffffff, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000029000-0x8)={r5, r6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000-0x18)={r1, &(0x7f0000028000)="191f32a517b71fd7765867862f3f08a6c28e0345afac07cae8d1ef48f8aece2f2698921f2273ef575dd8273e04b1a688959ce24c4caa979cf433ddefb7b821c6b5339926514e7bd2a8c1fb2ecfddbfb5caf41a0244284e45edb5c3a1fe1077f19f32a69c9d2ae4ccacc58877149965a688937ae31f6d006740b4c3e5d959cb5ad57c9cb7479feb342d624a6849fdde8d4dbf904235f190358be924f4a5179462504732bf44f9c505f21975b34040302038f3a29e73bba3b93d8bd23432dc4499a5df021d320eff503a3013fcb7efacea4a02ad9cde44baf176", &(0x7f0000029000-0x28)=""/40}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002a000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 11:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005fa000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007a5000-0x38)={&(0x7f0000117000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000596000-0x65)=[{&(0x7f0000edb000-0x1a)=""/26, 0x1a}, {&(0x7f0000657000-0x1b)=""/220, 0xdc}, {&(0x7f000023b000-0x39)=""/57, 0x39}, {&(0x7f0000e9e000-0xee)=""/238, 0xee}, {&(0x7f0000753000)=""/27, 0x1b}, {&(0x7f0000b77000-0x60)=""/96, 0x60}, {&(0x7f00002cd000-0xec)=""/236, 0xec}], 0x7, &(0x7f000062c000)=""/63, 0x3f}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000047e000)) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f000000e000)=""/148, 0x94}], 0x1, 0x0, 0x0, 0x80000001}, 0x40000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xa, 0x9, &(0x7f000000e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x2, 0xb, 0xa, 0xf, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x0, 0x4, 0x5, 0x8, 0x8}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x3, 0x89, &(0x7f0000004000)=""/137, 0x41f00, 0x1}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000-0x28)={r0, 0x0, 0x28, 0x8a, &(0x7f000000d000)="ccd1f1284321f9ae4f7fb296b16e1e4e730bd21be3d769e6111eaadbf71e98ac324066aa16a4cbc7", &(0x7f0000003000-0x8a)=""/138, 0x3, 0x200}, 0x28) socketpair(0x1f, 0x3, 0x800080000001, &(0x7f0000001000)={0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r1, 0x0, 0xf0, 0x59, &(0x7f0000007000-0xf0)="79cf62e91d8d0363240d684cfd2bb11283c2494379e62bfc2641e4387a12e74b681554370942a7c61741a4552a264602c5e69791893e7f47151a2c25d97a9b0cb96f87c3bd022e83a3b968f4c3d9faa010492f44f3319c63da224ac4691c41868f67b6ada271aaa36979c4c782898905d37088dfd339555c6b45db18f3be3e9273e56469966d2a09ad6614da5492e08a0f3279710b08f0c4cdff56f6a16c2cb40bbd94031b799c8049e55904e7c4111bb49bf250d481bde050a99bfbebd05c990af26a6c8dd7b98bb9bdba2b1f6231525c60fb879a3cf0227efdfe30d93da912fc7c7bc97bd07b4fd478d7907aa45f26", &(0x7f0000006000)=""/89, 0x0, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/02 11:03:11 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d39000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x3, &(0x7f0000666000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000029d000)={&(0x7f00004d3000)=@sco, 0x8, &(0x7f0000d7a000)=[{&(0x7f00007cd000-0x42)=""/66, 0x42}, {&(0x7f0000564000-0x32)=""/50, 0x32}], 0x2, 0x0, 0x0, 0x101}, 0x10100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000810000-0xc)={&(0x7f0000a32000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000379000)='./file0\x00', 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000832000-0x10)={&(0x7f0000d92000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r1, &(0x7f00007bc000)={0x0, 0x0, &(0x7f0000dcb000)=[{&(0x7f00009a5000)=""/155, 0x9b}, {&(0x7f0000e80000)=""/43, 0x2b}], 0x2, &(0x7f0000711000-0x61)=""/97, 0x61, 0x8}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0xfffffffffffffc9a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@jmp={0x5, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 73.236838] devpts: called with bogus options 2018/02/02 11:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af3000-0x8)={0x0}) recvmsg(r1, &(0x7f0000fda000)={&(0x7f0000028000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000372000-0x50)=[{&(0x7f000045e000)=""/251, 0xfb}, {&(0x7f0000045000-0x9b)=""/155, 0x9b}, {&(0x7f00004c3000)=""/35, 0x23}, {&(0x7f0000c93000)=""/112, 0x70}, {&(0x7f000023b000-0x91)=""/145, 0x91}], 0x5, &(0x7f00006a5000-0x4)=""/4, 0x4, 0x9}, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 11:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c5f000-0x78)={0x0, 0x78, 0x7, 0x2, 0x3fc000000, 0x2c, 0x0, 0x7, 0x4880, 0x2, 0x5, 0x7ff, 0xffffffffffffffff, 0x8, 0x8000, 0x1ff, 0x0, 0x5, 0x87, 0x8e, 0x81, 0x3, 0x8b2, 0x3b, 0x6, 0xfffffffffffffffd, 0x100000001, 0x7, 0x7, 0x6, 0x2, 0x7fff, 0x7f, 0x1, 0xb29, 0xa8, 0x9, 0x6, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000188000-0x1), 0x1}, 0x2040, 0x1, 0x5268, 0x3, 0x400000000000000, 0x4, 0x100000000}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00008ec000)={0x7, 0x78, 0x4, 0x0, 0x2, 0x7, 0x0, 0x7fff, 0x80, 0x2, 0x6, 0x7fff, 0x2, 0xff48, 0x3f, 0x0, 0x5, 0x3ff, 0x850, 0xab4, 0x6, 0x1, 0x0, 0x101, 0x1, 0x8000, 0x6, 0x7, 0xfffffffffffffff8, 0xb749, 0x400, 0x3, 0x7, 0x80000000, 0x6, 0x0, 0x5, 0x6, 0x0, 0xee3a, 0x0, @perf_config_ext={0x4, 0x5}, 0x20040, 0x20000000200000, 0x1ff, 0x0, 0xd5b5, 0xb, 0x3}, r0, 0x2, r1, 0x1) socketpair(0x13, 0x80002, 0x3, &(0x7f00006a3000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ffe000)={&(0x7f0000dbf000-0x8)='./file0\x00', r2}, 0xc) 2018/02/02 11:03:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004df000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r1, 0x94, &(0x7f0000824000-0x50)}, 0xb) 2018/02/02 11:03:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x100000001, 0x1, 0x3, 0x4, 0x0, 0x4804, 0x402, 0x6, 0x0, 0x8, 0x6, 0x44, 0x400, 0x0, 0x8000, 0x5, 0x8001, 0x7, 0xa0d8220, 0x6, 0x7, 0x80, 0x0, 0xfffffffffffffff9, 0x800000000, 0x4, 0x8, 0xcd16, 0x81, 0x1, 0x6, 0x4, 0xfffffffffffffc01, 0x2, 0x1455, 0x3, 0x0, 0x8, 0x5, @perf_config_ext={0x4, 0x1247d5a2}, 0x0, 0x4, 0x1000, 0x7, 0x4, 0xba1a, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003af000-0x8)=0x9) mmap(&(0x7f0000e00000/0x4000)=nil, 0x4000, 0x0, 0x8130, r0, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x401, 0x3ff, 0x6c0d, 0x4, 0x0, 0x2, 0x260, 0xf, 0x2, 0x7, 0x6, 0x7, 0x10001, 0x1, 0x7ff, 0xe5, 0x3ff, 0x2394af8f, 0x2000, 0xfffffffffffff4ab, 0x7fff, 0x0, 0x9, 0x5, 0x2, 0x37aa, 0x3, 0x3, 0x200, 0x8, 0x100000001, 0x7ff, 0x7, 0x9, 0x8, 0x9, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001000), 0x8}, 0x4080, 0x2, 0x4, 0x7, 0xffffffff, 0x1, 0xed36}, r1, 0x0, r0, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e03000-0x10)={&(0x7f0000e01000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r2, r3, 0x5, 0x2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0x3, 0x400000000000, 0xf35, 0x100000001, 0x0, 0xff, 0x20410, 0x3, 0x6, 0x6, 0x1, 0x8, 0x8, 0xffff, 0x7d, 0x8, 0x81, 0x5, 0x0, 0x1000, 0xfffffffffffffffe, 0x100000000, 0x8000, 0xc6, 0x0, 0x6, 0x2e95, 0x1, 0x4, 0xbc, 0x7, 0x400, 0x10000, 0x50d, 0xf1, 0x9, 0x0, 0x50, 0x2, @perf_bp={&(0x7f0000004000), 0x8}, 0x1042, 0x10000, 0x7, 0x4, 0x4, 0xffff, 0x80000000}, r1, 0xfffffffffffffffa, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r3, 0x2, 0x1, 0x3, &(0x7f0000006000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x40, 0x800, 0x7, 0x1c32, 0x0, 0x8001, 0x2, 0xe, 0x2, 0x5f, 0x1, 0x0, 0x6cf, 0x4, 0x5, 0x6, 0x8000, 0xc95e, 0x4, 0x8001, 0x2, 0x7, 0x7, 0x0, 0x4, 0x5, 0x3f3, 0x5, 0x9, 0xac9, 0x100000001, 0x195, 0x0, 0x1, 0x10000, 0x1, 0x0, 0xc72, 0x4, @perf_config_ext={0x3, 0x9}, 0x800, 0xfe, 0x3, 0x2, 0x7, 0xb53, 0x7fff}, r1, 0x7ff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x0, 0x8, 0x8, 0x8, 0x4, r4, 0x8}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000007000)='](\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0xe)='./file0/file0\x00', &(0x7f0000e03000-0x6)='msdos\x00', 0x800000, &(0x7f0000e01000)="aae6dfcb16c2a32a54d7651112") 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000)={r1}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000d000)={r1, r3}) 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba7", 0xe}], 0x1, &(0x7f0000bd9000-0x1498)=[]}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000985000-0xc)={&(0x7f00009c5000)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000714000-0x38)={&(0x7f0000830000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000beb000-0x10)=[{&(0x7f0000b35000)=""/124, 0x7c}], 0x1, &(0x7f000095c000-0x66)=""/102, 0x66, 0x2}, 0x20) 2018/02/02 11:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091b000)={0x0, 0x2, 0x18}, 0xc) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f00004b2000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x3, 0x200, 0x2, 0x1, r1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b12000)={r2, &(0x7f0000eef000-0xec)="d6206ea66d43a981e853cb1e8774331835daa9a4db6a8153e488d072a4c9b7ef53d5fc20daaac139c8af81eac2870f9902d8a74a3f5f94ebb653517f45072603d3183cfaacd57148032e0f8defa8c916c9cb9e3a2bedd87e6238c22d223d7664bb55cd902dff2f86f24511b2218b499f7e6a2940c0dd039478adc94d112e77d5245471e29385c93c61a020a59d3f202f4c93bcff3674fba87e2aae5a0b16745833db747172ad820619343fb7fc88cdddd6802efc56654fd811259c3e7324aded8b2e7449f94d34f1e1f70d1e10cfff64c15d2e8b91197a9d62166a3b5940d50a3983cc62cd4e831d9354b45b"}, 0x10) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f00008d0000)) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889), 0x1000000}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x4, &(0x7f0000622000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000355000-0x8)=0xb7) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000023a000)={0x0, 0x3, &(0x7f000058e000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c04000)='syzkaller\x00', 0xfffffffffffffffa, 0x6c, &(0x7f000044a000-0x6c)=""/108, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000792000-0x10)={&(0x7f0000e85000-0x8)='./file0\x00', 0x0, 0x4000010}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fc000+0x41e)={r2, &(0x7f0000f51000)="7d386a6342c0dd259aeb9535e14f3c701a49474d84a78a7dca94cc5ec8b7d32d5461a54f7309988beaf07f6da7c20e9402194d9241538580b64d24ad94d5db613cf6399f128db083212a6940e9a9132eb01922fcf0c09ffedeb6573c5d960b1f825c9a1f5530653e842741dcebc5c2a974cf91c975087add8979cc", &(0x7f0000ecc000-0x13)="7af68702fd6345464e9dc2e94740bee7190f51"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b1a000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f0000423000)="03", 0xfffffffffffffe81}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0xfffffffffffffdde, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0xffffffffffffffc2, 0x4}, 0xfffffffffffffffd) 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80007, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@sco={0x1f, {0x54, 0x6, 0xfffffffffffffff8, 0x100, 0x9, 0x80000001}}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000)="57545189222d0f0ab61aade71a96b4f8ae91c89f2bcf85e066e9b03e5ab9c2929cf80f88d19bab4e517152bd009459a4426d9806797bfa4e1d9631905637f2bc20c5a39761482b4f13a27c911d81119f4056a602222223c0975ad4853146e79e9e45023e81693c22b65a8d43545c3874f81dbb32c6b96ec93ee9b023056e90f64e20c759b3866e", 0x87}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="b8e21316088a16a0d21312ae2768bec689889ce7cf14c05f34faab11a73311c811c52933249fa6b693529936d6d26e3cae53ebfaf2108e12c7", 0x39}, {&(0x7f0000003000)}, {&(0x7f0000003000)}], 0x6, &(0x7f0000003000)=[{0x38, 0x113, 0x5, "3cac05251fe51c09a45704647ebabd9ca82c22dd03ff882cfd04969dd7fb003615c1f15ebc"}], 0x38, 0x4000000}, 0x4000001) 2018/02/02 11:03:11 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000066f000)={r2, r0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8992, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000e93000)={r4}) recvmsg(r4, &(0x7f0000f72000)={&(0x7f0000491000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00003be000-0x30)=[{&(0x7f0000861000)=""/189, 0xbd}, {&(0x7f0000f5b000)=""/170, 0xaa}, {&(0x7f000089a000-0xda)=""/218, 0xda}], 0x3, &(0x7f000068d000-0xcf)=""/207, 0xcf, 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000376000-0x48)={0xf, 0xf, &(0x7f0000c94000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8187, 0x0, 0x0, 0x0, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x5, 0x2, 0x2, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000cea000)='syzkaller\x00', 0xff, 0x25, &(0x7f0000447000-0x25)=""/37, 0x41100, 0x1}, 0x48) 2018/02/02 11:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000477000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000a91000)={0x0, 0x0, &(0x7f0000a00000-0x10)=[{&(0x7f0000eb7000)="44e392eee58ed92356eb04098eebff0347547a2cfa467a41361d08dcc8df59ade145eaa54ec9e11b41aa5be8f8a6ffa71b480f32898e97", 0x37}], 0x1, 0x0, 0x0, 0x20040880}, 0x81) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b32000-0x4)=0xffffffffffffffff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) close(r1) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000553000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000030f000-0x18)={r0, &(0x7f00007ce000)="13a6f8151af4b43d60291a92d91264faaf2b83e76be11a7311abd02f92435b94ab5d6ced74b3e7f5119c7ef8b2e6bfbd26b9a567697da43007b7ed609e543db2d2d4ee42611db738fd6ce621bc502fbf196fa5f41ce92c13099865b69d4bb0ce32a3265fc0e1a4f661be8c1ad071b3b49495b241c162ac79b2eccd537a94e31324ba8ed3bbdf66382a0961ca043414d8cb1c96899aa6155db4bacfa683390e71ea9197d4509c8d4b38b10920db15afda82d192b2d5", &(0x7f0000033000)=""/238}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000acd000)={&(0x7f0000a5f000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d3b000)={&(0x7f00008ef000-0x1)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/02 11:03:11 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) 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(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000098f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000df5000)=""/115, 0x73}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f000089c000)=""/182, 0xb6}], 0x6, &(0x7f0000000000)=""/230, 0xe6, 0x4}, 0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x9, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000)=@generic={0x0, "2058f3e06823dabfbf8dc61841036f4effe3883b321fc324c99a8493be91f830d9f0f136bf1884c5fa90670402d1174ad370989f13f008ba89fcc6b2de43031009b90d9fbd4d73abbab8c5c0761e9c189948292b365defee43ec6fee3d2fb46204a145e014f5b29b17584577abec8ce0100b4ec8321844777c3f7f61b81e"}, 0x80, &(0x7f0000003000-0x90)=[{&(0x7f0000000000)="e18894f93dc55c9eff09855c309d111e0a91f797239d514ae47389103020798f3ad940f70c5b4f0a01c8e085c4c595188f606bc6017fab14437e5ef89ef57893c2b86861295a863b7690e8f3adf6f931b7cff564206a1313f38854aa0e9f6aa86243619974dca84c262be5fdcbf381be85195f116f30e5f8afccb22f3431201e4844071e4c73bac4ac334b26461c72d2fc088068125a7a3970b1a0bd5c1cff1b4a2cf6df669c8638eacf71160241c5e00db31c36e34dfe", 0xb7}, {&(0x7f0000003000-0x7)="2c5568e939be0f", 0x7}, {&(0x7f0000002000-0xe6)="72b9ce3360757fc6116ea33caf3310911ff7fbfb9b65eb1dbceb11a3f5eff363374d43886aea3d7d7e20c2064b3bb3337e00198178774bde156b8714dd7a616de2289eab2e1323129faf93a25595d4e2b7fd8a9d4dd3152f3e11d5718dd795c79f0b38e0220cbbc04120801aa42e0a6ba38c377519fc861ab6378a8174f464557b1a34dc3a18a35f9caba6652d821ecd3cacdf8ca7c1342166b3c93633e24a05c3fcd89780b962fb76b5e0efd5d014a47bfd5580465aa2525c4c9c8a247498c5c34c6fadf6a8cddd4da67598086df87b1800af12c4481ccce75d099b84c6f277a141e19d8e56", 0xe6}, {&(0x7f0000001000-0xa7)="067ed558ca49242d66de372dae6b2faff5ad486c2f857a7952db63a4ccd2ff21dba92c547972b81854b868602e354963fb3cf929d222674afa7eed2650dcae356d90738721c84673625adc743d97a58700dba3b7354f176355e910eaf10574419dd940134b262caeb5e821c2cfed223f5d0e5a9458d599a23695fd41669b01c3b47a478404cec09ae4c3529bd437d21c31fd7481168f181886254a4e4dcf7c01fdb374c50e99dd", 0xa7}, {&(0x7f0000002000+0x485)="31a4e32a8a211dd6c2091029b8df3eb25e4aedd4842c2f784c0d08b8f9489dd5b6acec4b25da156c5b821a45db7332b2c8139e09cf88db4322440da36f3c8f96b6089ef38fa86e0c00f45d08bd79d39bddc22a0697d9e6fff6ebf03df8fee55609138e84afcbfc83b046ef21e89cbc460d7c9edfdaa6f839e1b4aeab73f9abe8d3f14c95966dd887c598ff34c68a6568ae9d5bbd76766ada72e0c366fa99385346bb15d2f3c85d5693df48b5273bea2759cd89d5ffa424b0585744b9bdd349a9011a4b4e16c0b3cd1a598c2334ae32317329d2726e9f7a8c54d1350821b2ba2c773ff6b3a7de7e", 0xe7}, {&(0x7f0000003000-0x41)="d0bc973d1e58e530f2812f109190d1035fbad4e3597c5e2156eeac450c17cc2970347ad4fa78ff6cd81a615f56e33fe81e5088cfd8c4694bcc3bb02d2f1574ba89", 0x41}, {&(0x7f0000003000-0x1b)="55907ea2a4d19b16cbf62a693d4a88926e2404f578ff7e2647ced9", 0x1b}, {&(0x7f0000000000)="115ce51beb8c9b1f3cdedf866414f50c519d9de2d78e6ba9a0f4749b36f8e95e98", 0x21}, {&(0x7f0000003000-0x30)="8d4ac33af909e298a11377a06944a88fab57795147525d6cf9b98d1185d937d85d47509272c272492222b0ed18abbc10", 0x30}], 0x9, &(0x7f0000002000-0x1f0)=[{0xb0, 0x19f, 0x9, "1ca823f6f47a6a3a258632ae448c94dc687bd6250f6c97719df39eccb3f5480296dbacac87262f004617bbb98562977e67611f3ef9fc9d65429993657aa0bcf5652e168133bc726d7d1a5afaf4388ff95d57ba3108d394c5aeb40495ece0804eba514b83530bee509afb4a12f367108fc09073034f8fd7a60ebabc57c1601a44f9e53f473c0633339ed37ca895f7cdb50adf1f46bf422f33a724fbb654fe7b"}, {0x100, 0x0, 0x5c, "df4765f13eca2b4722430f39aec0a27bf37669bdf5edc11d81a2709b53e38c88b6331a9409e7fd5afc5f8962fc1d86cd94e01ac0232d50859c4fbafb96ec0e97ac4d6818ce634bc6fb71725fa4cf44ed6ae22ec2aa9af7d2f6e79edc15a5b45ed97d1d19c74a730df5b88c6253f200be866774cff1fd8b05d7949b86d672e47eb705c64d2e9b4952f17ea04f848594266071e1c04cbed835eaf43d9d204ebd99de4c234de965f6807a6497f3704087d7a67e2fa36ac06c862a2ca0a84e201a7fe90cb79e9aacc5f948fe2b3189bf98f226cf343538cc26feafcbe87f8159d61f4b4c29c4c0d519dc3ebba65d5d21dfe4"}, {0x40, 0x3a, 0x4c7, "1a4a94067bdff53d1dcb190ca81552c505bcc51720f4bb1f7afb21fc993d999fb850647317094260e85f2b0b"}], 0x1f0, 0x4000}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000001000)=[{&(0x7f0000000000)="a99e6940ae816ebd20446c1117183ae1fab48c8a9cb1fc5ab2178ed0e9f33484b5143e17d4dddff8dbaa234e40fc8696ab0f2b70ba83393f29664b817654371099fc1cf06073f51c114f268b4d23a3dff18a7b3a89a24b4bd5fc176614a38944e6f4ea90b1d86b5818add905c8019a4ec77cbf4ae45b50ba2c50edb1a57a1ee27f371e8e6f0743baf5e192c4f5812a3346", 0x91}, {&(0x7f0000001000)="17af26c8", 0x4}, {&(0x7f0000001000-0x1000)="6ecfea48ceb13cb141bf290678637bbb1c7d147254e7461ad64c51831730b542bc9aecb5dd52c9290425866b0dbe7cd3af83db78a332a0dd0527ef8fcb7c465979e8349786bc95e05c3baf2fcb25731c839ffa4de82f5cf255c5c1825b3b46ffe1ac23fe362b0d5233474e6456a6b57686a9c3d35556d98612183164a425c74864167f77cf6ec130812b515b68edf87a0cdc553dbeace92c59a76663b209d132a3c02cdc922a3212c2c801bb675b5ce0c7db05c1001bac2f100dc74b53800f3016ad404a3c72d8d86494ac4c25798deb46bc00defce8fbf388314fb70f8b7d06e88a7ed53a30e109ca66023cc4d29c521e77a511a5df4df562dcc79fb8d97d4cdf7b3a9427c6d2779396a5ec54ee8724b5e9835bf3574550c70e8a979f3d1c1a45dc007b3d65c0730c319a6cd460e3449184f94f670cb88074552583357cdad33b83f64090d89fa6032bd10cc2ef8d28bdbae52159e12752679f3cf076230fdd189990b05731a5b4f31a685e36225d26434fc7dfacc831809454bdde9f9ba3aa270f241c3a56e6ec34c8f32b406bba4dad15fdccb3147b491ac4d327fa449d0ef7303e85bd0e4ac5436ef3b9c86197f82a99570fe4b6debb417b4757cc10c8be7170796e02af9d1aec3052335d6b984a111161ccd4d924d53217ac3a1c0e6cc170fcd13ff5d1c5dbeb63dc73064f87049c939aa946f5b31a48f3cc4ebe3a27d363b873c10105534312732bee2a05fc202cd005b5ceb0681dc26892bd52689211699cde6deca52fb0a8e0bb649c683eb6680c59c0c622c1102e3881881e79db022610bb17ddd613fb3a6a36b8472afd0406813bb0c0ecddb6562af3dbb6c02cfbf8a803b3d29692681290a5b554f1de2b5a2c0be4979e4c7c01449d7f8eeb641ac12f05a43275f136a61abfca9c1b6e532d0387c74edb34ec142358bfa887c43336e2ac838949f4d885c9f49f4c6e6120aef17d27b41900a08a05f04ef40e6078a54d978d3bf20912028fe09dfd82864f673543cec4db36af331e95f65924b3fd619088313b9609a500847214281589799dc6398fecdffd1e8251c78e7dd8812ac5c8702dd4780876e34aaf33aa1a1aeeaf687974ddad346451d9bf7f6e393513cd6c1b4228a788cdb26fb4b736df54d9ce6a7ada56e798b7e1f898cbef1a6e2641e6e293f0a82b8b763075455bbaccf979cc2160f72bcc75d70209ef91c577dd7f411662779364704cfb1648c93de5e2e57b04f70b17e65a769d2845f2700b23075ba8494a571158ad9bb172e07230f69eba7e6cb1eaf5668ccc9df54777eeaad6244417a0ee813718e6301aaf36af82ee1b030664b09c5b77c2b96ac25b4c79b93ea2d5585acef3baf36326705235a3c76c2d44566d729d66c06e7f38a12dae5e8b517e25abc86a782749d662137261125e5c3b45b7e0236ad3ab6d59c52380aadb4bf69d37a4418c760b8ff014d1abc31cd855e3b23349f22ba27c4372d88c5f28d67b247ac82194a30d1deb078347242f39ef1b4c7dbbe55ea9d1c6a3a1c4d59faa70ab1bc3841bbd6b9f1b771f0abadb902889a4c2747f437f3380828d2fb1ed8d22664b6fdee903f133f58ee6a3ad85f7e513dfb026d9dfb869b05c4f4f7fc3e9f09d3bc78e3b3201c5ad31267430601b6f6b0c6840912f23cfecbb7457065ad25c43c4e530d1c384e51f447bf52c12d405047da4d8620cc1e6dbdc32a72af1cfd59cf719aeec1d780d5ca186a7a6c5233973a4d6cf385873f212d56cf7d2cc115fba48a319b8268b0b9ba7f45bb1e553a0595a97dc8ed1e7f25d2747a843bee2e5843a8f65ed5e73f7dcbae6d171280300109ed72f477dc4ff9e508c76f95baa1347edc536d9d3c8a0ffc9c140c1a3f79b575a2afb3f2a9967419e04e5d7ac61748625f17d3f5773d2e64f1d3e8a0f2e964fa93a46d6e24ce8779ca2e4d22a0864a1911aa6be2e76294e9a713c972a626ad09aafc0b8a9835f6c2aa1b40fc8c81f8c9bad63968d96ef4805351db9f99e3fd835f2a986d3fdf0df1b58685b13f40b179797df7006747f89b8b5ee2328bbca880f3abd33dab215ab9621fb3642754c9869eef1d378548b24c0bf18222ee8daec83528f4b15626a7e68c58e024e0e6e9185fd846be9ca536442cb0bb15138c24aafaf30e5561bd2828a52ca7ff6fdf38edb91afc2bfeb96290ca936c346c5469621960728a7c9365328349f1013fd5b5ade919122aaa33552d3f454e3279f0180ba8b2cf6485201412c7820cc12221d461fc4a2238900fc7ab300164334e8a62b66495c51eac5cc980acfc71ad606cccdf4eac7bce1713cfd48486601aa7fec17d4da0dd160abb99c2727d1656ea686e598bc4463c6c66e66f072c5e448b8e46b0a5692c23f5e5d92eaca0bbc646a495b9cb90e66f2721868fe251243eb3c7dafda0b1622ef3af50117e766dbb04a2116f8ee23c1240da7a49139cf812d27882c4990c7d08ce105e773103edb0c1f8515b4118dc24cda109ca4dcf6ef1dbd7a7afac58eb38fb9b60fd999d26684ae7c872fe080f3693b3b16fe7f7edd54fb027133b3f4bb83a6c7735bb3d327931c623eafcf8225a0b425d7dacfda65344d710031aecae9969db50bbfcac721f4875a4924d343528153eea935872a061fb37c77defb53730a7c5d23c25c43d5261a6de0bbcc37bac4e2a1867edb41f01dd6166ba523314480e1108d8abf42c1acbec6dadc0bb4e09a00aa835d68e8745d0afde00f93fc6efd2d080d6ad54a7245bc3e0a5d8796ea351245acb028541aebfabaf296e290f0b3dbeab50ae3f83c4c50dd0fca80c9459918888f72547f913d1b1bbcc5b9a6cd44837ad245454998494db423d9ac2654677c2a0a1d91c9377a4cf8bb085d9861c03dba2bf40d3709e429d51111d93694280e436ec4c7bcfa214e378bc1ed135aa57fe6d238fab6c052a0936b5f24876c100fca883273d602106e08e5903f1b98870b328d9d68d22974a2dff6fdb519b3b3e902f8d7ca7c1959b7d109f854b99a6e53d678fc00072004134157098ebe125fa0a56accf8208a9a6db18e76c2f4de84fb35caba1eec55ed7930f5fc3646dce8b633e382dea26a61ad3f81650801fc329c42d7fc7e34fb977a511ca5b2b7866ff9a8bb0d81197e5aebe8a553b9d880af01aa4f7c77432b20b7c8aedd5d9e7162f0d833fe70e4a3bc3967b2e9d7522af153b5b0b643baee38c401b3780a1d6c93b3ea6b440b2991512db9be7a6c6e65b3c40e14d4284d2ea2c3a7947516c48bd4d9a6b8500651224562d9af1d28fc26ce1d0f5b562ba36d4543642f7ae5ae38684c24780c087be4e8daccdcfb26f5144e15f73e98704fe3229684bdf71e01687297a7d76a9358efe6ee1dd9bb8b68a86d6af8dc91aa3100c8d63e01ea784822d6a96ad5f87add5b1b0684740bfd4a42b82613011ea020b3a6fcab605ef9e79592aad30f9a958321a35e7961a3c720dc7a9dc2f2ad49ff96f1bbf66454a95b83502146775e268454ae13f12f18f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"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"}, {0xa0, 0x0, 0x80000000, "6d94ec973bd2c7a354fb9803e42e63c7e58d6b435735e7cd0b0e5c580e8618fe8117f0a2781e20064479f6b3f8755526c45711dc9a47b2e5a7daad22ae1b988b6f959437c1859da72a16adf2e4aa66d7b67d427aaee608e9edfdcb59c44601364ea4b3133d2735fcf940cec1e0f1b0084f42d6aac391cd539d8e3c5b37fb2ed6299a498fafd09ec783"}], 0x1278, 0x4000000}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95}, @ldst={0x2, 0x0, 0x6, 0x0, 0xb, 0x6}], {0x95}}, &(0x7f000052b000-0xa)='syzkaller\x00', 0x20, 0x25, &(0x7f0000001000-0x25)=""/37, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000019f000-0x48)={0xd, 0x89, &(0x7f0000385000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0xfffffffffffffe12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000055b000)={r4, 0x50, &(0x7f0000d5a000-0x50)}, 0x10) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000908000-0x2c)={0xb, 0x4, 0x80000001, 0x9, 0x1f, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d5a000-0x5)={r1, &(0x7f00004ce000)="f3638132a9f3268dca91ea75b33f81f79141fa6899d413cf", &(0x7f0000866000-0x94)="093825cb556a7a4c09f67e9794692002e258fbb2659254d6c11d41aa37d81285540b311bae8237bbde9076700193634a8570ea7544ce4b97929355f132f682834c9ebed50bda28b22eebe1c524b08d349d0731b7daada8c802f23d0420a712e0165d9148683a87ad317ae385de0e07fb22b74c5b7666fc0da24ac5ac22d673a526f80e8f9b3992c8b0062eeee33f013574191477", 0x7598c994f084bbe2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r1, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) 2018/02/02 11:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f98000)={0x0, 0xa, &(0x7f000082b000-0x50)=@raw=[@exit={0x95}, @alu={0x7, 0x3, 0xd, 0x7, 0x2, 0x1, 0xfffffffffffffff8}, @ldst={0x2, 0x3, 0x2, 0x4, 0x1, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x2, 0x2, 0x2, 0x2, 0xc, 0xffffffff}], &(0x7f00006e4000-0x4)='GPL\x00', 0x5, 0xe7, &(0x7f000009d000-0xe7)=""/231, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a4000)={r0, 0x0, 0x1000, 0x3f, &(0x7f00006da000)="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", &(0x7f00007cd000)=""/63, 0xf77e, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000078b000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000f38000-0x38)={&(0x7f0000e08000+0xf7c)=@rc, 0x9, &(0x7f000041f000)=[{&(0x7f00006aa000-0x51)=""/81, 0x51}, {&(0x7f0000196000-0x98)=""/152, 0x98}, {&(0x7f0000c76000-0x77)=""/119, 0x77}, {&(0x7f0000516000)=""/235, 0xeb}, {&(0x7f00007af000-0x30)=""/48, 0x30}], 0x5, &(0x7f00007ca000)=""/228, 0xe4, 0x6}, 0x140) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001ff000-0x4)=0x3ff, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/02 11:03:11 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='G\x00\b', 0xfffffffffffffff6, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x5, 0x1, 0x0, 0xff, 0x0, 0xffffffffffffff9c, 0x8000}, 0x2c) socketpair$inet(0x2, 0x80007, 0x414, &(0x7f0000003000)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000005000-0x4)=r1, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c000)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000d000-0xdc)=""/220, 0xdc, 0x180}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xf, 0x4, &(0x7f0000009000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x3f, 0x2c, &(0x7f0000006000-0x2c)=""/44, 0x41100, 0x1, [], r4}, 0x48) 2018/02/02 11:03:11 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe4000-0x10)={r0, &(0x7f0000fe4000-0x3b)="2d6cbb7ee72ed5d8e40ad79205e5ecaa214794fe76bf5b223edfe6f7e23483d71995023f8e71e9ed265b079f03be5dde75431bc0ba86bf05e41ebc"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe3000)={0xe, 0x6, 0xfffffffffffffff7, 0x1aa3, 0x6, r0, 0xd8b}, 0x2c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80800, 0x3d, &(0x7f0000fe4000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000044d000)={&(0x7f0000dc4000)='./file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef5000)={r1, 0x28, &(0x7f0000a95000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000038a000)={r3, 0x2, 0x10}, 0xc) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e37000)={&(0x7f00001bd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b2e000)={r0, 0x3, 0x1, 0x6, &(0x7f000097d000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/02 11:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000845000-0x8)={0x0}) sendmsg(r0, &(0x7f000007b000-0x38)={&(0x7f0000fd6000-0x60)=@nfc_llcp={0x27, 0x5, 0x0, 0x5, 0xed, 0x5138, "1029145ccbae3b8c94ffe8cd7046c60b21cbd86a5ca4e1446a53e21a44c83e1cd8339cd4489e782343605060a118ef3c05c9beb2988add7ae34cf5e2216c82"}, 0x60, &(0x7f00001a4000-0x50)=[{&(0x7f00001c6000)="b98748199cebe5739c567cd1fe32e4a5b322d2e2047724c400575f74a440901142bc6efabeb8358edb34913a0c25e2f5da75ac1ada4255e9bd36daa704a887e4cbbb27196c389a4908d0a2740dc896fe284e2629520d611830cf601303d203d132f52d544c21f9bbfcc10bd813d747bf70aafe69cbbe12ea309bea8379f1461faae1c5f737c68d6b7e8a8cd5183a7946e8d4a35d", 0x94}, {&(0x7f0000d23000-0xd6)="4bb0a67e93f565e85a53b2e3b80e7736c4254c8416b08bbafa0c48e8a453065b2351d16564bc2dabffaf92dee05d499497d53a3b5fe7684fc91ce5566ef49d2b32bdbe8326fa407765a722fc6ba75c3c4bce57fddca67c7aebacf5b8e4bffbd064a4ea23f99ebbe7de329a89989f88c12749b34bfa205e4c09ebbc30a62d455bfb81887712427945fc7e5de9e1f30d32447b7904c2b176595ac5816472d62f2f85c6f6b5b6c6398d5339491d3030b27627d01e575fb24e8b69649c9521de0304bc4d32e81728d544829c6a338205d0794a77401bb218", 0xd6}, {&(0x7f0000546000-0x6f)="1ad800fdb131e0000d1bd05df3d8f3579dade67911a42198ff183202d6e21b63bd24c21620a16dcd3a4c23b7b34d33a0ce202e00dd59ca1ded72f7927f200d37cec3d2f7090068f8bdb0e8a5a60ec59486a653a78cabc4773589175f7bd6033e891229fd34c51b77e4276e4e13bb87", 0x6f}, {&(0x7f0000052000-0x51)="36ec1cf59e130b52a2e101d037ab1501a5b768e0487f6e43ea45921fa53586a781097a1f1bded1889643c39ef46a37fdb4ddb334c790a412150d8709108aea3d40ecdb5a2c86428418569186b53bacab68", 0x51}, {&(0x7f0000e16000-0x8f)="4897ca4a22256fba0c00aa42aa99e7a610bcdd2d86775cda2ed98ca516f36bd5d48200877a947a59818d4c64cdbcdbf71665a1e258470528d9be1c80acc35b5e275adebea5a9b4348feb3d05e302f5460a0db336ac866b1c54b8a9ca20e4e3ee2af04e53fe062d92b895ae3564387572dedc9f4102e750fd61f05c9c20bea5ecc0d36d2e3189bf9402e2143f407d20", 0x8f}], 0x5, &(0x7f00005aa000-0x100)=[{0x20, 0x10b, 0xfffffffffffffffe, "caccf591b48a09de55f12b0f42f1"}, {0x10, 0x101, 0x6}, {0x98, 0x6, 0x0, "9a10486e6f3a4e29ce186b037a7b8bd3eae5250058d879e76d374dc6de801a742321e888020c38f03d9b9d165ac1f86b7b7ca63bbca7fbc412d59aa4ece9a714c238e3f2877a02669b7fd09d3e3c3e4faf091df6d35ef723a4e06580c6d8aa4675cc0e388424e12586c6744075c190b3a6b5c0f075db0a055fa64602d776744f82d5667a49"}, {0x38, 0x88, 0x2, "a8bf5195d4d839fa85a0f4cb1c904980532be3665ffd93ec720f087c6e6f4c53c68670"}], 0x100, 0x8000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002a1000)) 2018/02/02 11:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80806, 0x9e1, &(0x7f0000a51000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000126000)={&(0x7f000075f000-0x8)='./file0\x00', r1}, 0xc) close(r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1ae) bpf$OBJ_GET_PROG(0x7, &(0x7f00002c7000)={&(0x7f0000247000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000016c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d65000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000f3000-0xc)={&(0x7f00003e9000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000008000)=@sco, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000004000-0x74)=""/116, 0x74}, {&(0x7f0000009000-0x78)=""/120, 0x78}], 0x4, &(0x7f0000008000)=""/48, 0x30, 0x3}, 0x2040) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00'}, 0x22a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0x8001, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000009000)=@sco={0x1f, {0x6, 0x0, 0x100000001, 0x20, 0x7, 0xea1d}}, 0x8, &(0x7f0000007000-0x20)=[{&(0x7f000000a000-0x92)="0648b1b2243ec91434e38c6a295adf10c71502954cce4c06adabd4ea678c3a0723a48561c4a642b7681dab56ec24ebf9b68b2a343a290524c66b7b8995973ac23de179984b0f8e0d671db2a263c4de144bcbfd1004f2513c6d064453e1eaaaa60f3c88e65a7ac73c74f6aa5c0dfb65586c3c2e288d19e569c9144a14a5ffd15b616b058cbf70cc326ebb00184fa43c9adcde", 0x92}, {&(0x7f0000007000-0xc9)="3f37e947378305262148fa0ec23139219dcba47145c0a74b0ea11a06cd26f718ad73fd2bd2a73bbd0891244811ba8d381892b1f86385fef1e93759873b06cc512f604415ba3d3fef0c3b61fbe6eefb4b49d3e9fe43e8d39c09ac71621ab1886c5e8f2740e000737f71ff96813f1908cd8c0a0929b1a46aec7d4f412eecf32a92be0be53b6caccabe1f8684ae670033daff732d4b6306fdaafd9e4cf8791dff8226de8e52f32a31e0390cd408fc2f8b38bf8714c81497f58a0c9db5ee57e6059b79c974439ad27df9d0", 0xc9}], 0x2, &(0x7f0000008000)=[{0x58, 0x108, 0xe7, "16605b158bbc7a3245be3fc8bfb41d2c992ad2b61c60483e9da4e33a6f65ce1530dab102e9b1be3ffb4117711f8c98b874bd211464f2122dbf158dfb9d22231d88"}], 0x58, 0x4040}, 0x40) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ad5000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b03000-0x38)={&(0x7f0000ef2000)=@hci={0x1f, 0xf5a, 0x2}, 0x6, &(0x7f0000fc2000)=[{&(0x7f00005eb000)="6fa75fdc7e1f907dae76fed8e6344e0c2d85e51b11805a796b11bd714bc5f382f3834f3fea078828ca3ae1345e41253bdbcbdd068d4d865e8f01efa837d7ab70414a81b68ee7f202364eb36ec65f75891a9532f646ab7c7dd2641d35ac4b57a777564c9ef42b57d2c4ac2540eb2eae588cab06ed939876e82fddafb79e5cf7d2925b90d639daef27c4a377f37a0bc8f00871272955548bbb7a1e8c0629d4d63a104b2c8edb30557b081997b0721ce096cf20ca4542877f24b266ad26317e5944c552db56a5b4880f352f961f9b", 0xcd}, {&(0x7f00000ea000)="be9fe8d0b795cd89fd734bb49dc8104295c000d3f61635b8a6a4b48fa4e8e54a211aea2c739e0160796f2e9b84e991ffe91bbeda4593b4d957750a2db7029d5fa9c897efc1ff43a2bca5c9a0c629b7db98f1c2df6b1b7119f7ce1787f3e77bd5a2bba681e91a5d71b68131b3c4d9daf8fd6dcb8ced216e66f2e6b009d170249d03f107b2edb976230c96", 0x8a}], 0x2, 0x0, 0x0, 0x20000000}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r1, 0x4) sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/02 11:03:11 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000001000-0xfd)="504c2d6267e6b7a8aa58ad981a8498345087f8962489932b24c1b1399f644507cb713442d2edb39b1d84da1ac86865b402b94b8cf868ab87e0696f591fa3982b45e7b63ee3270566a79504d006cc8b09af31203d6a97e746f2accbf7e8e235612ed941c3944cba83a2bc9ad9b098a2e73856b13a3a85f3a8e7a347c5f3d3cb8a3ba0d9e8352a4b44569884950043ccf8ecf99002ec61f210fd3d6d14ea3e1ad6232a25922975aceb89b4e6c4a9d553e4c4eb0f15cb08eab1ef9452ce1ff1dad0ee9611d287b43caef54a48eef117e84d932b2582a85e5dfe8994782f5fc65ef35a844212a15ce6bdd5873caef0d12a00804304fb47c3193f4441e42bc5", &(0x7f0000001000-0xa1)=""/161}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x7)='cpuset\x00', 0x1000000, &(0x7f0000002000-0x4d)="5ef6b7e13768aa4eb958fa452b9a4ed4abff1796cdb05d013349802713641cbb8bab061b8bc7db4694567f2157833537950dc423cd4ea9386f4a2f3ab7e90e9d09ec24f9c480ba3a49ffec992c") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x2, 0x0, 0x272, 0x78, 0x0, 0x2, 0x8, 0x1, 0x9, 0x4, 0x82, 0x8, 0x7, 0x2, 0x48, 0x3, 0x80, 0x400, 0x2, 0x5359, 0x2, 0x0, 0x6, 0x3, 0xde, 0x620, 0x5, 0xfffffffffffffffa, 0x9, 0xffffffff, 0x80000001, 0x8001, 0x0, 0x3, 0x2, 0x400, 0x0, 0x2, 0x1, @perf_config_ext={0x3d, 0x8}, 0x4000, 0x1, 0x10000, 0x3, 0x1, 0x81, 0x14e}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) 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) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x4)='bpf\x00', 0x4, &(0x7f0000003000)="9b5fb20de6726511bddffa5738db428d086b4293febc350362cb55aa92dc50f43daee782ef19e1de1d064c5a5011c7d418b14c7d5e2f8115f02bb4bff2b2e064aff7299c6a9f18bd6efac907f60e7d443da720850d0d1b1e6cc0f4ebaefa0709b0721c7a43a748730772ee5d0d1999a843369364c49d31728526908a1630") r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x3, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x10001, 0x5d, &(0x7f0000005000-0x5d)=""/93, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r4, 0x3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r3, &(0x7f0000004000)="43b627a9bea49a6b8ee815474e554cd9777996f6f81c42c315af82871f7ad828f1b3a898ec628a722aa17a3dd4c2b9f9673d0051db6d13d89acd8f10e2a8f4a54d92060c93a17959e061a7ac03a9532add0a9f79a078f5197102f408a99efd4e97bf27f7ae09a2b835536e42e3d7c5cc72de7b66665b1182e03ca10bb443"}, 0x10) socketpair(0x2, 0xf, 0x100000000, &(0x7f0000002000-0x8)) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r3, &(0x7f0000005000)="4cce500094fac892dcda51fceafc3c948c85a50d906b85e0e37968adf10e9615eb084035d1e1edd65647741e51325b8c2ec8b110285ed3c69a48002679b070456dc310040265f7dcf94de7e3d4961e13d19828b49f9cc65f3ef5045d733b6d7a56b4fec887827056a1ed819b0aea20bf0ee5dde2fbaff88d6bb6b36273f22cd17b5fec6723abacbf47e9842863a84c84859e7cb498f5ba173b8b0f094f0bc688021653ea61764bd6c649e8493859a139ab8df04853aa22c7d37ca8676de7b88d8c062b7112de9e4631cf1c476dc695883e17e76055b548e883ab6d36b342a8e819ee23cf9fc7e94747a9198f", &(0x7f0000005000), 0x2}, 0x20) 2018/02/02 11:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000752000)={0x5, 0x78, 0x401, 0x1, 0x8, 0x77d, 0x0, 0x10000, 0x10000, 0x8, 0x1, 0x1f, 0x0, 0x80000001, 0x1, 0x80, 0x9, 0x41c1, 0xffffffff, 0x7f, 0x0, 0x31, 0x4, 0x5bc, 0x80000000, 0x3ff, 0xfff, 0x6, 0x2, 0x0, 0x40, 0x4, 0x5721, 0x7fffffff, 0x3, 0x2, 0x3f, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000bf5000-0x1), 0x2}, 0xc144, 0x6, 0x4, 0x0, 0x0, 0x8, 0xba}, r1, 0x3c, r0, 0x5) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) mmap(&(0x7f0000df7000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, r0, 0x0) 2018/02/02 11:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000d0c000-0x38)={&(0x7f0000dd0000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000e96000-0xa0)=[{&(0x7f00004ea000)=""/4096, 0x1000}, {&(0x7f0000034000-0x9a)=""/168, 0xa8}, {&(0x7f0000ae0000)=""/214, 0xd6}, {&(0x7f0000f82000)=""/177, 0xb1}, {&(0x7f0000977000)=""/162, 0xa2}, {&(0x7f00007ec000-0x24)=""/36, 0x24}, {&(0x7f0000089000)=""/15, 0xf}, {&(0x7f00005b2000)=""/242, 0xf2}, {&(0x7f000040f000-0x6c)=""/108, 0x6c}, {&(0x7f0000dca000)=""/120, 0x78}], 0xa, &(0x7f0000e89000)=""/64, 0x40, 0x1ac}, 0x40000160) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[], 0x0, &(0x7f0000748000)=[]}, 0x0) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x5, &(0x7f0000f74000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x200000}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f74000)={r0, 0x6, 0x1, 0x20, &(0x7f0000b2e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f74000-0x20)={r0, 0x6, 0x1, 0x7fff, &(0x7f0000f74000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/02 11:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f00009dc000)='./file0\x00', &(0x7f0000884000-0x8)='./file0\x00', &(0x7f00001b1000)='hostfs\x00', 0x80, &(0x7f000090e000)="c81be262ed9499b23a11e8b942526c8c1d719e2c3e82c7e469e03d6fc67381d592b3bf9d0b480b81b9eb04544a8a078cd6be4aecbffe2fc93609db62b8d8050f9b481fe06951db3dbc04492edc60c8ce565ce2b574aa3bb6b9c4f8dbaccc83b7ba8ef69668f713963dce80313cfbc0d7eab53e7a50de03") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005dc000)={0xb, 0x0, 0x520000, 0x4, 0x0, r0, 0x9}, 0x2c) 2018/02/02 11:03:11 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00003b0000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000960000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x2, 0x2}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x58, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r3, &(0x7f0000000000)="e2f7f33123141179d8ba2783d204a379c541922ea6742c52a881d4937b8ce6fb8caa28d93d600fe799059ead46893cff30f17b69b3e4ee521cc83c2a0a799961e21cde2697accf1bfd607cb504b2c42a9c20d6c5856aa5c716eb87ed05636614899ae6ee5f42037d5d03228cba2167e2be775f5843907ce9f4416bc47c9959ab0279e8faff599c815790f5536e4d7acaaafcb34efbf798bcbc0c4d26d249b67f36582cad02f36c20de2e21042022d90c5da4186c706d57db66a2", &(0x7f0000003000-0xc4)=""/196}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r2, 0x50, &(0x7f0000003000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r4, 0x3, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r2, 0x50, &(0x7f0000004000-0x50)}, 0x10) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x79, 0x30, 0x8747, 0x0, 0xffffffff, 0xa0000, 0x8, 0xff, 0x5, 0x5, 0x1, 0x5, 0x9, 0x8, 0x1, 0x100, 0x7, 0x3ff, 0x2, 0xd4c7, 0xfe7, 0xfffffffffffffe00, 0x2, 0x80000001, 0x8, 0x401, 0x5, 0x8, 0xffffffff, 0x8001, 0x40, 0x3ff, 0xfffffffffffffffc, 0x1f, 0x7, 0x0, 0x9f, 0x0, @perf_config_ext={0xff6, 0x9}, 0x4826, 0x1da, 0xff, 0x0, 0x8, 0x20000000000000, 0xfffffffffffffff7}, 0xffffffffffffffff, 0xfffffffffffff117, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r5, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xdd)=""/221, 0xdd}], 0x1, &(0x7f0000000000)=""/38, 0x26, 0x8001}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x2, &(0x7f0000003000-0x10)=@raw=[@jmp={0x5, 0xffffffffffff162f, 0x3, 0x8, 0xd, 0x185, 0xfffffffffffffffc}], &(0x7f0000005000)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000004000)=""/4096, 0x41100, 0x1, [], r8}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r7, 0x50, &(0x7f0000007000-0x50)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000007000)=0x1000) 2018/02/02 11:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006e7000-0x38)={&(0x7f0000d3a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000)=[{&(0x7f0000913000)=""/248, 0xf8}, {&(0x7f0000922000)=""/3, 0x3}, {&(0x7f0000ba5000)=""/235, 0xeb}, {&(0x7f0000702000)=""/98, 0x62}, {&(0x7f00009c9000-0xc1)=""/193, 0xc1}, {&(0x7f0000fb6000)=""/224, 0xe0}, {&(0x7f0000fe0000-0xcb)=""/203, 0xcb}, {&(0x7f00008c0000)=""/129, 0x81}], 0x8, 0x0, 0x0, 0x7}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000771000)={0xb, 0x11, &(0x7f0000047000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7ff}, [@alu={0x4, 0x4, 0x5, 0xe, 0x0, 0xfffffff0, 0x4}, @jmp={0x5, 0x4, 0x6, 0x9, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x4f, 0x1, 0xd, 0x6, 0xffffffff, 0x1}, @generic={0x650, 0x5, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x1c}, @generic={0xffffffffffffff7f, 0x4, 0x8, 0x6}, @call={0x85, 0x0, 0x0, 0x32}], {0x95}}, &(0x7f00007ee000)='GPL\x00', 0x6, 0x2f, &(0x7f000037f000)=""/47, 0x40f00, 0x1, [], r0}, 0x48) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x40, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001b2000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00008cd000)='./file0\x00', 0x100) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/02 11:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4c000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x3d8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c47000)=r0, 0x4) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5}, 0x0) close(r2) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000685000-0x8)) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000daa000)={&(0x7f00002d0000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ecd000-0x8)=0xfff) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f00000e1000)={0x7, 0x78, 0x0, 0x44ed, 0x7fff, 0x3f, 0x0, 0xfffffffffffff9b0, 0x2, 0x2, 0x0, 0x37bd, 0xffffffff, 0xe959, 0x7, 0x6, 0x2, 0x80, 0x9, 0x1, 0x3, 0x20, 0x8, 0x1, 0x8001, 0x2000000000000000, 0x100, 0x8, 0x2, 0x9, 0x2, 0x101, 0x81, 0x100000001, 0x100000000, 0x2, 0x1000, 0xffffffffdffce684, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f000076c000), 0x400000a}, 0x8, 0x101, 0x8, 0x3, 0x2, 0x200, 0x9}, r3, 0x8, r2, 0x2) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f0000ed4000)) close(r2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c58000-0x4)=0x4dd, 0x4) 2018/02/02 11:03:11 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) gettid() 2018/02/02 11:03:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c3a000)={&(0x7f0000f37000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[{&(0x7f0000a44000-0xa6)=""/166, 0xa6}, {&(0x7f0000b8f000)=""/22, 0x16}, {&(0x7f0000bb8000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000a4b000)=""/97, 0x61}, 0x40000002) close(r0) 2018/02/02 11:03:14 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0xf, 0x2, 0x6, 0x80000000, 0x4, r0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/02 11:03:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f0000f98000)={0x7, 0x78, 0x4, 0x6, 0xffff, 0xf4, 0x0, 0x2, 0x2, 0x0, 0x7fffffff, 0x8, 0x7, 0x7, 0x1, 0x1, 0x7fffffff, 0x3, 0xffff, 0x0, 0x3, 0x10001, 0x9, 0x4, 0x80000000, 0x10001, 0x5, 0x8, 0x5, 0x8, 0xfd36, 0x3, 0xfff, 0x8f5, 0x4, 0x46, 0x100000001, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000a08000), 0x7}, 0xa050, 0x3, 0x7, 0x7, 0x2, 0xac2, 0x4}, 0x0, 0x8, 0xffffffffffffff9c, 0x0) socketpair(0x1d, 0x3, 0x6, &(0x7f0000f8b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000417000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000106000)={0x1, 0x0, [0x0]}) 2018/02/02 11:03:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x803, 0x800, &(0x7f0000001000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000140000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f65000-0x10)={r1, 0x28, &(0x7f000033e000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d97000-0xc)={r2, 0x18000000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001d3000)={0x2, 0x3, 0x0, 0xd0, 0x4, r3, 0xfffffffffffff09a}, 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 11:03:14 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x3, 0x7, 0x10000000001, 0xa0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000545000-0x14)='bdevppp0&mime_type#\x00') 2018/02/02 11:03:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec3000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0xf17d, 0x7, 0x0, 0x3, 0x8400, 0x2, 0x8001, 0x3f, 0xdbc, 0x1, 0x3dc, 0x5, 0x8, 0x5, 0x6, 0x2, 0x4, 0x420, 0x5, 0x9, 0xfff, 0x80, 0x2, 0x7fff, 0x7, 0x7, 0x9, 0x401, 0x9a83, 0x317758c6, 0x80000000, 0x2, 0x7, 0x8, 0x0, 0xfffffffffffffff7, 0x9805994a3bc52faf, @perf_config_ext={0x3000000000, 0x192b}, 0x20000, 0xbe, 0x9d7, 0x7, 0x7fff, 0x8, 0x3}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff1000-0x1)='\x00') r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000030a000)={&(0x7f0000d4f000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffe67) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000909000)={r2, &(0x7f0000f00000-0x6e)="bf7520311f888ec832401258c5c79ebab9554f5a4755e47e3a766f96ae6d2ba51229b438919d04ed538372a52ef0bb5f580951cd080a4b46418b147959a78e7e6e791d443316e59d2caa2e0944d478f38263d0199ef44178a21fb48a586586ddecd92c2e5be8a3fb999481f94b28", &(0x7f0000fd1000-0x66)=""/102}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3fb, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005c2000-0x8)=0x6) 2018/02/02 11:03:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aa2000-0x10)='@$wlan0\\#!-\\em1\x00') 2018/02/02 11:03:14 executing program 3: socketpair(0x2, 0x5, 0xb45, &(0x7f0000124000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fcf000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x318}, 0x0) 2018/02/02 11:03:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004b8000)='./file0\x00', &(0x7f00000c4000-0x8)='./file0\x00', &(0x7f000016e000)='bpf\x00', 0x100410, &(0x7f0000642000)="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") perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000e7e000)) mkdir(&(0x7f000039e000-0x8)='./file0\x00', 0x20) 2018/02/02 11:03:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad4000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r2, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x89c, 0x2, 0x3ff, 0x2, 0x0, 0xffffffffffffffc6, 0xa200, 0x5, 0x42, 0x1, 0x0, 0x5, 0xd8, 0x3, 0xc78d, 0x6, 0x9, 0x1f, 0x6, 0x2, 0x1ff, 0x100000000, 0x4, 0xfffffffffffffffd, 0x8, 0x3, 0x7fffffff, 0xffffffffffff2d25, 0x1, 0xa4, 0x6, 0x7ff, 0x3, 0x40, 0x1f, 0xde1c, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x9}, 0x14, 0x8, 0x80, 0x4, 0x3, 0x8, 0x3a41}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x7) r7 = perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x40, 0xff, 0x3f0, 0x8, 0x0, 0x3f, 0x21000, 0x1, 0x38e, 0x0, 0x6227, 0x6, 0xffffffff, 0xffffffffffffff5b, 0x8, 0x3, 0xd6, 0xff, 0x61, 0x7, 0x8, 0x5, 0x9, 0x40, 0x1, 0x1ff, 0x800, 0x1e5f, 0x6, 0x1ff, 0x80000000, 0x7, 0x80000001, 0x9, 0x327349a4, 0x314a, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001000), 0x1}, 0x2, 0x10000, 0x80, 0x6, 0x8, 0xfffffffffffffffc, 0x9}, r5, 0x7, r6, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000004000)={r1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f0000001000-0x38)={&(0x7f0000006000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000)=""/90, 0x5a}, {&(0x7f0000006000)=""/33, 0x21}, {&(0x7f0000006000)=""/191, 0xbf}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0x6c)=""/108, 0x6c}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x8}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r4, 0x0, 0x51, 0xe6, &(0x7f0000003000-0x51)="5b4e9901068d4b82d8824b4f7a24574395902788d7c3bdb5d97a6524365f3331388bac8c17f0a210fb7c8f8f6807d9481f3009d5e119257e408af6f64680128b401ed7d55823d68be4adbc638b80f84034", &(0x7f0000005000-0xe6)=""/230, 0x80}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000008000)={r9}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f000000a000-0x8)) 2018/02/02 11:03:14 executing program 4: 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, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x2000002, 0x10010, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007e1000)="9273656c696e75782e2f47504c2a00") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/02 11:03:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x6af, 0x80000000, 0x6, 0x7, 0x0, 0xfffffffffffff0b0, 0x44200, 0x8, 0xffffffffffffff01, 0xdd2, 0x8001, 0x1, 0x1f, 0x7f03, 0x8, 0x20, 0x8, 0x1, 0x1, 0x10000, 0x8, 0x5, 0x10000, 0x1, 0x87, 0xfffffffffffffb57, 0x1, 0x5, 0x1ad80000000000, 0x257, 0x34, 0x3, 0x4, 0x8, 0x7, 0x4, 0x0, 0x80, 0x4, @perf_config_ext={0x0, 0x1}, 0xd526dcc2f92debcd, 0xff, 0x5, 0x0, 0x9, 0x7, 0x6acb}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r3, 0x3, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x3, 0x1, 0xbb6, 0x0, 0x0, 0x9104, 0x88440, 0x4, 0x7, 0x7, 0x81, 0x7, 0x1, 0x2, 0x2, 0x7ff, 0x0, 0x80000000, 0x7, 0x7, 0x6, 0x2, 0x5, 0xfd, 0x0, 0x3856, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x8, 0x100, 0xfffffffffffffffe, 0x7, 0x4, 0x1b0b, 0x7, 0x2, 0x0, 0xffff, 0x0, @perf_config_ext={0xfffffffffffffff9, 0xf1}, 0x10, 0x5, 0x66d, 0x2, 0x6, 0x7fff, 0x7}, r4, 0x1ff, r0, 0x9) socketpair(0x15, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000003000-0xa)='.vboxnet0\x00') perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x7f, 0x1000, 0x2bbe, 0x1, 0x0, 0x2, 0x2025, 0x2, 0x3, 0x800, 0x40000000, 0xfffffffffffeffff, 0x40, 0x4, 0x1fffc000000000, 0x10001, 0x6, 0x8, 0xd630, 0x401, 0x7ff, 0x20, 0x7, 0x1f5, 0x4, 0x2, 0x6, 0x0, 0x42, 0x40, 0x10000, 0x2, 0x40, 0x7, 0x5b155b30, 0xf07, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x3}, 0x8000, 0x5, 0xfffffff800000000, 0x5, 0x200, 0x2, 0x1}, r4, 0x0, r7, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000004000-0x4)={r7}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000005000-0x8)=0x100000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x50)=[{&(0x7f0000005000-0x43)=""/67, 0x43}, {&(0x7f0000002000-0x98)=""/152, 0x98}, {&(0x7f0000005000)=""/163, 0xa3}, {&(0x7f0000002000)=""/60, 0x3c}, {&(0x7f0000005000)=""/228, 0xe4}], 0x5, 0x0, 0x0, 0xff}, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000006000)={&(0x7f0000006000)=@nfc={0x27, 0x6, 0x0, 0x7}, 0x10, &(0x7f0000006000)=[], 0x0, 0x0, 0x0, 0x10}, 0x0) [ 76.079354] [ 76.081164] ============================= [ 76.085384] WARNING: suspicious RCU usage [ 76.089577] 4.15.0+ #10 Not tainted [ 76.093261] ----------------------------- [ 76.097464] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 76.106811] [ 76.106811] other info that might help us debug this: [ 76.106811] [ 76.115040] [ 76.115040] rcu_scheduler_active = 2, debug_locks = 1 [ 76.121782] 3 locks held by syz-executor7/7419: [ 76.126491] #0: (&ctx->mutex){+.+.}, at: [<00000000e8ae4038>] perf_event_ctx_lock_nested+0x21b/0x450 [ 76.136074] #1: (bpf_event_mutex){+.+.}, at: [<00000000a303475c>] perf_event_query_prog_array+0x10e/0x280 [ 76.146043] #2: (rcu_read_lock){....}, at: [<0000000092c53407>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 76.155677] [ 76.155677] stack backtrace: [ 76.160224] CPU: 0 PID: 7419 Comm: syz-executor7 Not tainted 4.15.0+ #10 [ 76.167068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.176424] Call Trace: [ 76.179025] dump_stack+0x194/0x257 [ 76.182673] ? arch_local_irq_restore+0x53/0x53 [ 76.187387] lockdep_rcu_suspicious+0x123/0x170 [ 76.192078] ___might_sleep+0x385/0x470 [ 76.196068] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 76.202000] __might_sleep+0x95/0x190 [ 76.205813] ? __lock_is_held+0xb6/0x140 [ 76.209898] __might_fault+0xab/0x1d0 [ 76.213718] _copy_to_user+0x2c/0xc0 [ 76.217456] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 76.222585] ? bpf_prog_array_length+0x2d0/0x2d0 [ 76.227356] ? __might_sleep+0x95/0x190 [ 76.231351] ? kasan_check_read+0x11/0x20 [ 76.235483] ? _copy_to_user+0xa2/0xc0 [ 76.239363] bpf_prog_array_copy_info+0x17b/0x1c0 [ 76.244199] ? bpf_prog_array_copy+0x370/0x370 [ 76.248797] perf_event_query_prog_array+0x196/0x280 [ 76.253888] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 76.259072] ? __fget+0x333/0x570 [ 76.262524] perf_ioctl+0x3e1/0x1480 [ 76.266216] ? lock_release+0xa40/0xa40 [ 76.270176] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 76.275003] ? __lock_is_held+0xb6/0x140 [ 76.279091] ? __fget+0x35c/0x570 [ 76.282549] ? iterate_fd+0x3f0/0x3f0 [ 76.286333] ? put_unused_fd+0x62/0x70 [ 76.290205] ? lock_downgrade+0x980/0x980 [ 76.294358] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 76.299179] do_vfs_ioctl+0x1b1/0x1520 [ 76.303071] ? ioctl_preallocate+0x2b0/0x2b0 [ 76.307470] ? selinux_capable+0x40/0x40 [ 76.311544] ? syscall_return_slowpath+0x2ad/0x550 [ 76.316477] ? security_file_ioctl+0x89/0xb0 [ 76.320883] SyS_ioctl+0x8f/0xc0 [ 76.324248] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 76.328991] RIP: 0033:0x453299 [ 76.332164] RSP: 002b:00007fb417b8bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 76.339856] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 76.347106] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000015 [ 76.359606] RBP: 00000000000005f1 R08: 0000000000000000 R09: 0000000000000000 [ 76.366856] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7f38 [ 76.374104] R13: 00000000ffffffff R14: 00007fb417b8c6d4 R15: 0000000000000004 [ 76.381479] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 76.389413] in_atomic(): 1, irqs_disabled(): 0, pid: 7419, name: syz-executor7 [ 76.396834] 3 locks held by syz-executor7/7419: [ 76.401538] #0: (&ctx->mutex){+.+.}, at: [<00000000e8ae4038>] perf_event_ctx_lock_nested+0x21b/0x450 [ 76.411100] #1: (bpf_event_mutex){+.+.}, at: [<00000000a303475c>] perf_event_query_prog_array+0x10e/0x280 [ 76.421084] #2: (rcu_read_lock){....}, at: [<0000000092c53407>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 76.430739] CPU: 0 PID: 7419 Comm: syz-executor7 Not tainted 4.15.0+ #10 [ 76.437445] can: request_module (can-proto-6) failed. [ 76.442757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.445331] can: request_module (can-proto-6) failed. [ 76.457298] Call Trace: [ 76.459886] dump_stack+0x194/0x257 [ 76.463506] ? arch_local_irq_restore+0x53/0x53 [ 76.468167] ? print_lock+0x9f/0xa2 [ 76.471780] ? lockdep_print_held_locks+0xc4/0x130 [ 76.476712] ___might_sleep+0x2b2/0x470 [ 76.480669] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 76.486567] __might_sleep+0x95/0x190 [ 76.490351] ? __lock_is_held+0xb6/0x140 [ 76.494404] __might_fault+0xab/0x1d0 [ 76.498195] _copy_to_user+0x2c/0xc0 [ 76.501903] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 76.507008] ? bpf_prog_array_length+0x2d0/0x2d0 [ 76.511757] ? __might_sleep+0x95/0x190 [ 76.515735] ? kasan_check_read+0x11/0x20 [ 76.519865] ? _copy_to_user+0xa2/0xc0 [ 76.523745] bpf_prog_array_copy_info+0x17b/0x1c0 [ 76.528577] ? bpf_prog_array_copy+0x370/0x370 [ 76.533176] perf_event_query_prog_array+0x196/0x280 [ 76.538270] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 76.543535] ? __fget+0x333/0x570 [ 76.546989] perf_ioctl+0x3e1/0x1480 [ 76.550687] ? lock_release+0xa40/0xa40 [ 76.554647] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 76.559475] ? __lock_is_held+0xb6/0x140 [ 76.563556] ? __fget+0x35c/0x570 [ 76.567029] ? iterate_fd+0x3f0/0x3f0 [ 76.570823] ? put_unused_fd+0x62/0x70 [ 76.574697] ? lock_downgrade+0x980/0x980 [ 76.578852] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 76.583687] do_vfs_ioctl+0x1b1/0x1520 [ 76.587577] ? ioctl_preallocate+0x2b0/0x2b0 [ 76.592152] ? selinux_capable+0x40/0x40 [ 76.596229] ? syscall_return_slowpath+0x2ad/0x550 [ 76.601159] ? security_file_ioctl+0x89/0xb0 [ 76.605565] SyS_ioctl+0x8f/0xc0 [ 76.608930] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 76.613667] RIP: 0033:0x453299 [ 76.616838] RSP: 002b:00007fb417b8bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 76.624528] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 2018/02/02 11:03:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005d7000-0x8)={0x0, 0x0}) mount(&(0x7f00003eb000-0x8)='./file0\x00', &(0x7f0000baf000)='./file0\x00', &(0x7f0000f45000)='pipefs\x00', 0xa7324154ec967b62, &(0x7f00006ea000)="b2a5b72f6e1c1c77fdba7bee3b6094ead7264b2deb2905eea2a803b82179883d5edc33db484924f1ac4418793e0cf246636d7474a9bfbc70d7e4d158d27c688f5afa") recvmsg(r0, &(0x7f00007a8000-0x38)={0x0, 0x0, &(0x7f0000ad0000)=[{&(0x7f00004af000-0x71)=""/113, 0x71}, {&(0x7f0000447000)=""/229, 0xe5}, {&(0x7f0000fd5000-0x57)=""/87, 0x57}], 0x3, &(0x7f00005f6000-0x2d)=""/45, 0x2d, 0x100}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000e41000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000361000)) 2018/02/02 11:03:14 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x21, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000805000-0x78)={0x3, 0x78, 0xffffffff80000000, 0x2, 0xffffffffffff992d, 0x7fff, 0x0, 0x0, 0x40000, 0x4, 0x20, 0x7, 0x6, 0x3, 0x47, 0x200, 0x10001, 0x1, 0x3, 0x9, 0x66, 0x903d, 0xec, 0x6, 0x4000, 0x6, 0x6, 0x6, 0x3, 0xfff, 0x6000000000, 0x2, 0x1, 0x3, 0x1000, 0x0, 0x8000, 0x3, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffffffff0000, 0x10000}, 0x1002, 0x1, 0x3f, 0x0, 0x6, 0x9, 0x1}, r1, 0xef0e, r0, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000027f000-0xc)={0x1, 0x0, [0x0]}) 2018/02/02 11:03:14 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x13, &(0x7f0000020000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000f000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 11:03:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000c12000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f000076a000-0x56)=""/86, 0x56}, {}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ee4000-0x27)=""/39, 0x27}], 0x5, &(0x7f00005c2000)=""/4096, 0x1000, 0x7}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0xff, &(0x7f0000be3000)={0x0}) sendmsg$kcm(r1, &(0x7f000057c000)={0x0, 0x0, &(0x7f0000c5c000-0x30)=[{&(0x7f00000c7000)="0fb45f0a1401aac85111b548dafc34d7d1833b5a3e276e25b598c28b37b2d1154494841b94c45cc7b3126487", 0x2c}, {&(0x7f0000028000-0xb)="8219c00540c8f10cfb5cfb", 0xb}, {&(0x7f00007e2000)="db81f2fbef7e9150f069c9bfec432d3f364d66dbe288de4afe3320b9ef4642ffa5b90a3f298a199c2613b045ad4e4c1bc16bd318155b1e997f3c647beb33e6e412be69782377fa825f38740fdbc9002f5d80", 0x52}], 0x3, &(0x7f0000885000)=[{0xf0, 0xff, 0x3ff, "14999ad9c2131b8c542f9e71797632fbed225a87abd9418f23a6c3bc599246722741c5a54c646a92f9498cf275eecfd05f85c2d9fc5412a75d07ea1681b224b84cc27eea9f93a61dd40ededabdf815212febe14ff85c1808042d58c857e6a539d8b342024b5be097a42aed05cd72d3dc4ae6464748687b4d229f9f8b4fa6f3c5fdd0036293e379a7694691e7c1730269598c855e72215c29f565acf9d716307214f395acba7dc21665445e0e9fb142d78134c00020525041919452ccfd7fac3edebdb8f2e5ae7ad5635d5f90165ec5f08b9a35a2fd580436eeee217f0de796"}, {0x60, 0x0, 0xf96, "d4ee5ff4ab53cc5694181a872ca867909de944b826e8b58eb2e6956a3c913fe283ad5cc227167aa844a2f71ef5375fa7a2fa181a9a366b470db32aa2fa07b83d85c370458a34bbd29b11b0"}, {0x90, 0x13b, 0xd3f, "4d3fe4166e6eb4909308f795680ac3b8338325269b29c421c6f16f5e153d13b5249fd902e0528dfb29e3f7d6beb63b16482d00b2e3a86456062e0179cc322d53eda974872d746e03319027aef1a9cba278a4358a96b0262a752f4eccf5665804d0bf705e474db5475c18dba27ceaaad2cbc54f720f4a7a93e9377d9bfd54"}, {0x58, 0x65cddfcd3370b8ab, 0x800, "efa5b6c3bf6ae778f45573267803f021ccc9e39e10b807af26bfd6d8a2b920eb0833c9e34d88eeb83dcfddde86fc44352053045db46cdeb4f679cbcc9671e7e8ae6cd6dcad3b37f9"}, {0x80, 0x11d, 0x1, "10f8ca7aba10743934b6a7ab889f5e88df1a76a7fde7e73f0c94f346aaec7997b31c20a22746cdd966baac40ae5c81e7a369dee2562b4ec82a2ee2baa9849618e7d2f49e9cce25b14321791a3757cd365ce75c339426c4b53cef89433b29493560d51f76a0b279c4dcc9"}], 0x2b8, 0x1}, 0x10) mkdir(&(0x7f00000f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) 2018/02/02 11:03:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x2) socketpair(0x5, 0x4, 0x9, &(0x7f0000258000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00000c6000-0x38)={&(0x7f00002f2000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000c86000-0x30)=[{&(0x7f0000303000)=""/115, 0x73}, {&(0x7f0000618000-0x42)=""/66, 0x42}, {&(0x7f000080b000)=""/69, 0x45}], 0x3, &(0x7f0000983000)=""/205, 0xcd, 0xb5a5}, 0x2) 2018/02/02 11:03:14 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xb, 0x8001, &(0x7f00006d4000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000025c000)={&(0x7f0000f79000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000e87000-0x80)=[{&(0x7f0000f06000)=""/188, 0xbc}, {&(0x7f000030e000-0x50)=""/80, 0x50}, {&(0x7f0000599000)=""/25, 0x19}, {&(0x7f0000615000)=""/74, 0x4a}, {&(0x7f00006b2000-0xf6)=""/246, 0xf6}, {&(0x7f0000f79000-0x71)=""/113, 0x71}, {&(0x7f0000f78000)=""/203, 0xcb}, {&(0x7f0000e2f000-0xc0)=""/192, 0xc0}], 0x8, &(0x7f0000f78000)=""/120, 0x78, 0x81}, 0x2000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000085c000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f78000)=[{&(0x7f0000f46000)=""/69, 0x45}, {&(0x7f0000517000)}, {&(0x7f0000f7a000-0x5e)=""/94, 0x5e}], 0x3, &(0x7f0000430000-0x6a)=""/106, 0x6a, 0x100000000}, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000f7b000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000901000-0x20)=[{&(0x7f0000231000-0xfb)=""/251, 0xfb}, {&(0x7f0000f7a000)=""/25, 0x19}], 0x2, &(0x7f00003cd000)=""/67, 0x43, 0x9c2}, 0x121) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000071f000-0x38)={&(0x7f0000ac0000)=@can, 0x10, &(0x7f0000db0000)=[{&(0x7f0000535000-0x93)=""/147, 0x93}, {&(0x7f0000f79000-0x7)=""/7, 0x7}, {&(0x7f0000f79000-0x8b)=""/139, 0x8b}, {&(0x7f000032b000)=""/131, 0x83}, {&(0x7f0000f79000-0xd7)=""/215, 0xd7}, {&(0x7f0000f79000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x5bd1}, 0x20) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f0000d99000)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000f7b000)=""/237, 0x27}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f79000-0x38)={&(0x7f0000444000)=@un=@abs={0x0, 0x0, 0x1}, 0x6, &(0x7f0000dea000-0x10)=[{&(0x7f0000f79000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000f79000)=[{0x28, 0x10e, 0x100000000, "f1c16cc7d8fa1d96a23e4543bce615618131ca3a7db9c281"}, {0xa0, 0x196, 0x2, "138b46da5c18d6e16bad6f2ba3c988a74fc4224b8db76a0d76fbced9b0b7cc00565dad3a9d5f8eb7c83620b187e8ab65b352d8e3ee69d9213ce49c93d9a5905988c1b46ca7331ee29bf147dc5dcbb119d0dddc438835aa37676385a814c8db5b88635688cd902a7c1fd1ae7687ab69c06ab8a64c3368b0347b07fffa08bd127fb42d949055d9ca54d416a4a43f84"}, {0x98, 0x2000000116, 0x450, "0c1a9e441b46c0e4e7482b0dac55e2460db6747313cee1ef833a21a5313feeaf8fc13f0a97e36c258eb44b7cf5f9c7df3b21996e67f612114f23e3ee23a0afd058c76979fa8e402c7f1698561a528a80d9a37f29a48f26b3c0772f88eb6d104cdcb87bcbd1cc29745d2e8e87a5b9b89d646d34e1e38abe8ff1116c141a37be8ecc"}, {0x60, 0x100, 0x6, "af27f5d63a19120775687126d26e9c0874eee4d7b0af618fe5dcdae83ee322495e79408ac88dfc3df29d534dac7d04c6b797a651ca80cce1a4e0e50f2d9abb3df5bc2f1643ba944ef3297efc258a18bb7bbd2adfb64f8a76b96f9b8ad6682af836d538ffcd8c33aab234279397c5c31016a71566f8a5a30cf9eedfe4c65e2eb24a2b67d9f35760de8d7911fe39ab70ab0a8735d44fe548f460c9a61212944506bf"}, {0x90, 0x902, 0x200, "7ce9c259c5558947a38ca0156ebfcc6229defba1278c9ff088527347b741b7abcd8e3165851f4961a5ad125133e9fe7a6aadc1b5d776c0664d8a50661e91066241c938b895d141d5beca348cbcf03e351d18d5aeaae7c2792ca91c4ccbe729929e42c4e184be59208aba697f6a73b6c013ae66ad2808d653bbc38b7baec11e"}], 0x607, 0x40000}, 0x40004000800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f9000-0x8)) 2018/02/02 11:03:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b25000)={&(0x7f00002c6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000265000-0x74)=""/116, 0x74}], 0x1, &(0x7f00008b7000-0x19)=""/25, 0x19, 0xd4}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000050f000-0x50)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000934000)=""/86, 0x56}, {&(0x7f0000001000-0x39)=""/57, 0x39}], 0x5, &(0x7f0000839000)=""/218, 0xda, 0x37}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ca8000-0x38)={&(0x7f0000c7f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3a, &(0x7f00001fa000)=[{&(0x7f000030c000-0xc2)="f074ec3d2e7c4119bf2d6f47351042c87ac551840da0168a3b3d276ef289411a6e0210cea62db5afa5a64cd1db4d26c6761d0325e7e9996c96d53cf37c68fd3d8b3ee52c815c412cf1baffeb66e6a481af2e9901df2ccef1e01618e4da1c0d78fd0224793b89807b9cf46a70e3c6328a70172c3abe317374af9fb1010150e886d876be564c5aa04a92391db71e85f8aa66d57c508411ad1aeb246a3f2c48da648412ab449da02ed920d5dec3caeb5b1c1a638cd2ce5fd4496158dcd407fcec695d83", 0xc2}, {&(0x7f0000433000-0x59)="1141973d0d02d69872a9b567836492fcff748bac5e2ca2c08b8d1546e19cd40092e4d7c8a2f52e1cab13aa13586be227ac69427b65d5629f2b0e3c76e108ae62c69d8cf9a57638dc575278a4b03549c0772476ac8f2f1d7d4d", 0x59}, {&(0x7f000044a000-0x98)="f9eb05879a533e29505ff08823c7d92c52be3d48fd4b444fd9a2db3bcaf734275bf3b877aad365fed9b23cbc6a2467c0429119d35e2efe1f0f9d3cebbfd2ba0c0fb47cbbbb146c7d85c0f6ba258f40a8a306f3a0b5c437be94f1a07783286682aeadfe3282c125ccd916e251febb17a1c7de36fd33830583912ddaa4b234a175a79fcb888615798a39888c284f009505ca9a099f896bb672", 0x98}, {&(0x7f0000c32000)="e3bedcee5aedc14001e992ae155d61c85e9ded55c8e1874ba0f71307304d5e84aaee9673fe9b2b6d9d27633d8f6ddef8d6bc3c76f911f65228a0c3626a041c34f45c3cc85f5343f4cbb640c8e05c5da7b824fbb59165e27dcb8d15eafaaaf939d06801f90f2253c2f8931d659f511be26d8cdcdc6c632eb3bb8f3aafb0a464909d11605467866489c0bdc17f7f993253184a98d0d35fccf63d28ee4d9e79ebe666807f6f0160096e70c69ad4ee", 0xad}, {&(0x7f0000cba000-0x44)="474ddbebad445586ec88d0c4615344f04e4952c47b02eafd35b1f4c55e6cc2d21884eaf1aeeabe625718fb0fd25bfd439281de22641a288633c0c6dc83de029256beb7af", 0x44}, {&(0x7f00002df000-0x3c)="ac0563d88111a1be047983509d40e3ae75239ef321586d7ca05bee122887c2096d6baabc69a82f27737f000d444a5ee98480d17032c4d9bbdd3dc874", 0x3c}], 0x6, &(0x7f0000f4e000)=[{0x38, 0x107, 0x8, "ef3dd37b083dbe95a5345b3fe13413c3da4b23f61b11363d4dce73e4546300be9f612e5ecbcd"}, {0x30, 0x0, 0x2, "aa7ae533b7b76e1ec1b4350623e2d83b4d5ac3fdd072c4bec996e3eb3aeb"}, {0x70, 0x102, 0xfffffffffffffc00, "cc04432f1a7f41c6432a202f26f7a4e6aeef398ced14994eaa36f1f9e1304dd4753eec6da5e5dc11f38c3b7f97ae8b924f10c052c49f11edbfbd93941dc5d0fb94c514e9971593d56533391b3fd5ac553c50633a37246fab86ae3eea12"}, {0x108, 0x1ff, 0x5, "d294a4812417955eba3dbb0f32318425f84b0475cf056bae221d14de019ea45a6c27c15d31866624a6030591d678398d36b572e5d964a544635242fe818a399e37d5a083f14ae6b1de279255468ea306b0eab739e52c188367755c2974e329213b1481940866fe1ed51a13dc676b300cfde6d84c62406512b0281ea8c9f7ae1859de0973f3e517d2aa882fc3a53ba55276f8f12caf8d1e1dd9d8b6f02c28c92d199d3360fd30a29b3f4ad0d044047aebc07dfa88311f06c63971e8cca953b4eb698da47ed5be9db00228f97ca85595817683294cdfeb1611f7d9d17d13431fab1f12d6de2cee982fc78b023cd8e5b30dc04c9aba9bae"}, {0x28, 0x109, 0x1, "31a5e69683325f22be27b719550c30834357"}], 0x208, 0x40}, 0x1) socketpair(0x4, 0x0, 0x2cbe, &(0x7f0000d0f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b60000-0x2c)={0x7, 0x1, 0x200, 0x1, 0x2, r1, 0xffff}, 0x2c) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000b62000-0x38)={&(0x7f0000503000)=@l2={0x1f, 0x0, {}, 0x7, 0x7}, 0xe, &(0x7f0000f6e000)=[{&(0x7f000087d000)="34f6293fb2abe850ae2e3d09758431312727b0", 0x13}, {&(0x7f0000daf000)="05ecbe66b24875ce3e89f2ef81b3105e422febc25b21eb6d31ff534bdff4bc62d7a382d270fdd667a2a917ca047e55b9ebcb0381d012a82d3d2070fd1324360b81ddc9c1b82c61fc4c4c5da2c6079844283185219b693680e2924e2b0dcd3f3e9e8c203cdd60ac34c552d6d16103", 0x6e}], 0x2, 0x0, 0x0, 0x4}, 0x4000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000767000-0x2c)={0x10, 0x4, 0xfffffffffffffffe, 0x0, 0x11, 0x0, 0x4}, 0x2c) socketpair(0x11, 0xb, 0xfffffffffffffff7, &(0x7f0000e7f000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000732000)={r3, 0x28, &(0x7f0000f96000-0x28)}, 0x10) [ 76.631782] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000015 [ 76.639037] RBP: 00000000000005f1 R08: 0000000000000000 R09: 0000000000000000 [ 76.646292] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7f38 [ 76.653546] R13: 00000000ffffffff R14: 00007fb417b8c6d4 R15: 0000000000000004 2018/02/02 11:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x25) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/02 11:03:14 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005e4000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000f37000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000c20000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x2}, 0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r1, 0x7, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@call={0x85, 0x0, 0x0, 0x3b}, @exit={0x95}, @alu={0x7, 0xfffffffffffff801, 0xd, 0x3, 0xa, 0xfffffff0, 0x10}, @alu={0x7, 0x7fffffff, 0xb, 0xf, 0x7, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xb, 0x7, 0xa, 0x3c}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x100, 0x8}, 0xc) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x2c) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r4, 0x18, &(0x7f0000eee000-0xa)}, 0x10) 2018/02/02 11:03:14 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000)={&(0x7f0000411000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f77000-0x4)={r3}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r1, 0x0, 0x28, 0x27, &(0x7f0000f76000-0x22)="87e97b3e200cc348ae22ae22e05cc233b9c55dea3a28a0b210db0a97d298d29d5b29d49dbc3f4e32", &(0x7f0000eb2000-0x27)=""/39, 0x5, 0x80000001}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000944000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000f75000)={&(0x7f0000f76000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x20000}, 0xc, &(0x7f0000e66000)=[], 0x0, 0x0, 0x0, 0x88c0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f00000de000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ddf000-0x10)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000691000)={0x0, 0x6, &(0x7f0000f79000-0x30)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r5}, @map={0x18, 0x4, 0x1, 0x0, r6}, @ldst={0x1, 0x3, 0x2, 0xa, 0x7, 0xfffffff8, 0x4}], &(0x7f0000de0000-0x4)='GPL\x00', 0x9, 0x80, &(0x7f0000f79000-0x80)=""/128, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f77000)={r4, 0x0, 0x1, 0xb2a1, &(0x7f0000f77000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00005d0000-0x38)={0x0, 0x0, &(0x7f0000f79000-0x20)=[{&(0x7f0000c68000-0x95)=""/149, 0x95}, {&(0x7f00003ff000)=""/66, 0x42}], 0x2, &(0x7f00003bf000)=""/200, 0xc8, 0x8000}, 0x2000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f78000-0x4)=r1, 0x4) 2018/02/02 11:03:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x21, &(0x7f0000617000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cf8000-0x48)={0x0, 0x7, &(0x7f0000ba8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@generic={0x1, 0x6, 0x1, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}], {0x95}}, &(0x7f000017b000)='syzkaller\x00', 0x80000001, 0xbe, &(0x7f0000001000-0xbe)=""/190, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cea000-0x14)={0x0, r0, 0x4, 0x2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x401, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x2, 0xe239, 0x5, 0x6, 0x0, 0x8001, 0x0, 0x4, 0x100000000, 0xa25, 0x1, 0x5, 0xffffffffffffffff, 0x11a, 0x1b8, 0xfffffffffffffbff, 0xffffffffffff7784, 0x1, 0x7, 0xc1e7, 0x7, 0x401, 0x0, 0x3, 0x9, 0xc3, 0x0, 0x8, 0x10000, 0x20, 0xffff, 0xb1c, 0x320d, 0x5, 0x80, 0x4, 0x0, 0x1f, 0x1, @perf_config_ext={0x1f, 0x5}, 0xc, 0xa6, 0x7f, 0x7, 0xfffffffffffff677, 0x4, 0x1f}, r3, 0x9c, r2, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r5, r2, 0x3, 0x1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x7f, 0x400, 0x1, 0x1, r2, 0xec7}, 0x2c) getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x0, 0x78, 0x8, 0x80000000, 0x6, 0xc62, 0x0, 0x80000000, 0x2000, 0x8, 0x400, 0x0, 0x1, 0x579, 0x4, 0x102000000000000, 0x1, 0x200, 0x1, 0x1, 0x6531fb41, 0x100000000, 0x200, 0x9, 0x6, 0x6, 0x4, 0x0, 0x6, 0x3, 0x100, 0x2ada99b7, 0x800, 0x8, 0x6, 0x1ff, 0x1, 0x8, 0x0, 0x1f, 0x4, @perf_config_ext={0x7, 0x1}, 0x2000, 0x6, 0x800, 0x7, 0x5, 0x1, 0x40}, r3, 0x8, r2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r4, r5, 0x0, 0x1}, 0x10) getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x1, 0x78, 0x7, 0x3ff, 0x6, 0x3, 0x0, 0x400, 0x20000, 0x3, 0x2, 0x8, 0x200, 0x80, 0x80000001, 0x4, 0x0, 0x8, 0x80, 0xfff, 0xfffffffffffffffb, 0x8, 0x3, 0x1, 0xfffffffffffffffa, 0x20, 0x7, 0x6, 0x4, 0x1f, 0x6, 0x5, 0x8, 0x7, 0x4, 0x100000000, 0x5, 0x52, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000009000-0x1), 0x7}, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0xa039, 0x7ff, 0x7f}, r3, 0x3, r2, 0x1) 2018/02/02 11:03:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd2000)={&(0x7f00009a3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005e3000)={0x13, 0x1, 0xff7, 0x2, 0x7, 0xffffffffffffff9c, 0x1f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000e86000)={&(0x7f0000e1e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d43000)=[{&(0x7f0000568000)=""/45, 0x2d}, {&(0x7f0000659000)=""/175, 0xaf}, {&(0x7f0000901000)=""/100, 0x64}, {&(0x7f0000948000-0x1c)=""/28, 0x1c}, {&(0x7f0000a1b000)=""/15, 0xf}, {&(0x7f0000e1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000126000)=""/104, 0x68}, {&(0x7f000046f000)=""/4096, 0x1000}, {&(0x7f00006fd000)=""/252, 0xfc}], 0x9, &(0x7f0000537000)=""/30, 0x1e, 0x400000000000}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000157000)={0xe, 0x8, &(0x7f00004b8000)=@raw=[@alu={0x7, 0xffffffff, 0xb, 0x3, 0x5, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x99, 0x182, 0xfff, 0x7}], &(0x7f0000ad4000-0x4)='GPL\x00', 0x9, 0xcc, &(0x7f0000632000-0xcc)=""/204, 0x41100, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x7, 0x3, &(0x7f00005f4000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff833f, 0x99, &(0x7f000051d000)=""/153, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a09000)={&(0x7f00001a5000-0x8)='./file0\x00', r3}, 0xc) 2018/02/02 11:03:14 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x80000001, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x0, 0x1, 0xed4, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x2a6}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/02 11:03:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3}, @initr0={0x18}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x7, 0xffffffff, 0x9, 0x7, 0x6, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000074a000)={r0, &(0x7f00001aa000-0xc8)="828a1bb67364a7b6408c611b95799e821b5d1746e207fee423230c45e606359508a6432cca20059b97632ae84b835bdf1bc416e6d08e91f0ee1a55a342cddcc0e397bc4815808a9144bd6ef89064d7f1d461a035f4595b8d0930eaa126a1afca46b4231a9b51893d6aa17dc938aee7dd292b8bbb04efd7557db1085540a9de3902128aad51c5533ba546ec14202c8b263efbdca2daaf388286135d9c8696d481e03b82a1c1485499b595b2d0dc771c3bc5acccdecac4dfb626571fe333e480190b3096dc6154f439", &(0x7f0000971000-0xc9)=""/201}, 0x18) 2018/02/02 11:03:14 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7a000)={&(0x7f0000937000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7b000-0x10)={r0, 0x50, &(0x7f0000f7b000-0x50)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7b000)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7b000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d25000-0xc)={&(0x7f0000f7b000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef8000)={r2, r2, 0x6, 0x3}, 0x10) 2018/02/02 11:03:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c48000-0x4)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008d1000)={0x0}) r3 = gettid() perf_event_open(&(0x7f00001a3000)={0x7, 0x78, 0x0, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x2080, 0xc, 0x9, 0xff, 0x9, 0x0, 0xcf, 0x3f, 0x100000001, 0x4, 0x3ff, 0x5, 0x6, 0x7fffffff, 0x401, 0x34c4, 0x20, 0x1, 0x4, 0x8000, 0x3f, 0x2, 0x0, 0x4, 0x8, 0x2, 0x9, 0x5, 0x9, 0xed, 0x0, 0x668, 0x0, @perf_config_ext={0xef6, 0x7}, 0x200, 0x7f, 0x5, 0x3, 0x6, 0x88af}, r3, 0x80000000, r0, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000320000-0x4)={r2}) 2018/02/02 11:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a8c000-0x20)={r0, &(0x7f0000ce4000-0xe9)="ab6662716d96102ab7ceea8105c3c73d72bf245c9936dacd8f0bf954c5541f9882c01d359a38bf0518e4d5f9e9ccfc0f3c22fa57caf90a763ba711c79ed956064ec6fd597258a5d28481d7375a8a22b3233343050ce65dda59bace6b3ab26e39d22ab5fa09e155d5e308e2fd2c1afd0a5c2f371c1f70696642b9162331d0bded280222bcea401e22b933d01dc28133a88e2dc8ef426dd9fcb074ec63f7346e5f6c1df2b9bfb1100e230deb711e33d7141efdba1d87784e2a3f650c95416392ec6fe7871cb644ac998cbf86c01b9996774e97b3c62defc414a8ca2b99a4a91159cb22709144cb03d323", &(0x7f0000e78000-0xe2)="8fa99bf4bfa63058b9324a944f20052523206f4bfbb7ce2f510ba1bf30b956f54cb9a36cfb1f686e367e00c734d886b3f6d66d5dfc0234dcaefa6b6d0bd13b5823d0b07536dbc76b6227fff6df60cfe185cf441eb99a482bb190dc5030905d7a3d6d91b1ab3beb1f2112100104dae80cf850ee4ed0df0841c453ebd8207bc7b3202a1165ad6652cbdb60c0fab45c91623a6a53ebc93a95e2ba5860349af24a6f573a934c2332d170148fc3d1a874347c543dd1f984f6332e9cea55b2ded2d70c3800e5e9a41c5529d9ed9a2fef78bb4ea29c0ebbb0deb628eb351580614c274e501e", 0x1}, 0x20) 2018/02/02 11:03:15 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000-0x20)={0xffffffffffffffff, &(0x7f000001a000-0x23)="0791", &(0x7f000000a000-0x1)='O'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={0xffffffffffffffff, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/02 11:03:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077d000)={0xf, 0x0, 0x14, 0x2, 0x4, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000143000)={&(0x7f00008ae000)='./file0/bus\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000005d000-0x8)='./file1\x00', &(0x7f00009d2000)='./file0/bus\x00', &(0x7f00004db000)='logfs\x00', 0x20010, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) socketpair(0x9, 0x5, 0x7f, &(0x7f0000f06000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000991000-0x18)={r1, &(0x7f0000c54000)="331036de55608f466a582b2a1a0e46428a7baac341dc99f6668dfdd76bb6799ec5cb9af4a45687f19d49409e2d8732f85efcf9f05734a7e4c2a9b0e637e1dde49e52741a0e442a39368ae8fd87045c4a75c65c084f124f6b94867a4c9a2ff0a1b61ec0ad65f1161ceeb7073ab1bae360287d09f6edd4fee25c0de58e91a0738447", &(0x7f0000dfe000)=""/78}, 0x18) mount(&(0x7f000080f000-0x8)='./file0\x00', &(0x7f000051a000)='./file0\x00', &(0x7f000090f000)='omfs\x00', 0x2, &(0x7f0000c70000)="9865f46a01bf8f796dcf7ee219d1d48a987dfbde0f95ac6e153e0f0ff5a612283f4aae2f8bf845114439a623a99bc1cefd29e6e9fb51e0236c46ce6d1c6d0674087609019853d6217f693c80906bb41af6e558492d03686d264d6a7cbc67c021bdd53b27e9ee574e73263cf13ceed4bedb77662b51d85b9a49c9f49244af1e33da1d1ccd3ec6bc2755b7353d79dc6b01bcabe1f988c689f7ca0d0765ebf7ea5bc4acf2f610ffd99384db5181eb98a42f5c8bf7d99f10ea9b8cf061788889127e5c73d88585edafcedf3ecd76680876805009ab2c0a8610bfd4159778799333adb290233127e2af8f2c1d95d862f14c") r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a6000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000826000)={&(0x7f000093a000-0x8)='./file0\x00', r2}, 0xc) 2018/02/02 11:03:15 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000022000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001a000-0x38)={&(0x7f0000023000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x0, {0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x3a, &(0x7f0000023000-0x20)=[{&(0x7f000001a000-0x56)="2a942e0efd21434cb0fbe0d953e1821bf0235005b52b5097d2899de2455134738acdb132afb285d9059e3f0fe686c0091bdf081af6c8408540f3af9edb833fcc45d948c443620828d639be4c4c19627a7417f4f315c7", 0x56}, {&(0x7f0000015000-0xc6)="562fdb174d3c7a0dce7935fb1360d9bd6769ae9b44bba2ed8a2570007bcafb28907f32e44ef91c37184270ca3e7f129dec90dbd84dc8c61b792664dc9e1aa8508c7adaa01dabe0006d9e8b041392208f3a8bf897638b462196a8c086a4ca2d6337aa391469e13071d8d4daf09708f4ac1d5305f914f99193fb7e7a7777291601df3ee36d28f9d0cdcff8657480cffe71663db6bd8e6dc29513325b8c9a29045a748d8de3324da3ac8ccfd6a9e7562e57e3ea1759274b49b94d56118809610a416ad3337f6911", 0xc6}], 0x2, &(0x7f0000023000-0x150)=[{0x90, 0x104, 0x400, "7f461bd17b26d5666126841c741fa4d80e8565cc7b6dec28dee0d4611fc3d17dea0c1bdeecd27298208d4e96352481fe9c77760bfdbd8143a0a1394cb380e3fcae153109a44808f67453b3ce2fd650d429bfa815298343b1f2464557c34ff73e377ccd7b7abb6a60a1659a0f4e3b92913bf1c67d2b6d71c023e77ba7662a"}, {0x48, 0x104, 0x8, "9c92c056b874d2649cefb885ad6dc38d612ef917ef6eebf53fbd3e4606d6161238439de7f05d78a4b8c8b30613e7f6ba895785273d76"}, {0x60, 0x107, 0x2, "9583bfc0dc77ef60f1f331dbfa2db51129eb80e79e740097af420ed34959dbec4e31b482e8362a54954a8b000be0a1e0011f6e57816ae1b8668c1f49bcabf164db5919708d6257194c5fdf06919a"}, {0x18, 0x1bf, 0xfffffffffffffffa, "701ce5"}], 0x150, 0x4000080}, 0x8010) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 11:03:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000120000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)) r1 = getpid() perf_event_open(&(0x7f0000c5e000-0x78)={0x4, 0x78, 0x7ff, 0x8000, 0x2, 0x579, 0x0, 0x6, 0x4000, 0x0, 0x6, 0x6, 0x4, 0x0, 0x7, 0x401, 0x9, 0xc6b, 0x5, 0xffffffffffffffff, 0x64dc0cdf, 0xa7, 0x3, 0x401, 0x1f, 0x1, 0x9, 0xf0d8, 0xffffffff, 0x5a53, 0x1, 0x1fffe0, 0x5f, 0x5, 0x1, 0x2, 0x7, 0x8, 0x0, 0x9ba, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x20, 0x100000001, 0x1, 0x6, 0x10000, 0x40, 0x100000001}, r1, 0x10000, r0, 0x6) 2018/02/02 11:03:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082a000)) mkdir(&(0x7f0000ccc000)='./file0\x00', 0x2) mount(&(0x7f0000172000)='./file0\x00', &(0x7f0000554000-0x8)='./file0\x00', &(0x7f0000bb3000)='efivarfs\x00', 0x0, &(0x7f0000c9f000-0x1000)=')I') 2018/02/02 11:03:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000771000-0x10)={&(0x7f0000fc5000)='./file1\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair(0x9, 0x1, 0x0, &(0x7f0000bf8000)) 2018/02/02 11:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c2f000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/02 11:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000332000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f000040b000)=@sco, 0x8, &(0x7f00000ab000-0x50)=[{&(0x7f0000440000)=""/4096, 0x1000}, {&(0x7f00009b1000-0x11)=""/17, 0x11}, {&(0x7f0000d97000-0xfc)=""/252, 0xfc}, {&(0x7f0000852000)=""/4096, 0x1000}, {&(0x7f00007b4000-0xd6)=""/214, 0xd6}], 0x5, 0x0, 0x0, 0x4}, 0x1) sendmsg$kcm(r0, &(0x7f000023c000)={&(0x7f0000bcf000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x1, {0xa, 0x2, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x3}}}, 0x32, &(0x7f000040f000-0x60)=[{&(0x7f0000648000)="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", 0xfe}, {&(0x7f00002bc000-0x11)="bdd8769730528a7f2191b4cb507238eca4", 0x11}, {&(0x7f00002a3000)="4480ac0418af35068bd4b5821ec566e2d67738130f234854aaa1b4e99f68dafa5be4f81cd534937ca51b97327d37fbecb12735ede9b16c4e71dbc0f5fd21f76aff8213eb1e4dea5c17d936badb1828c879acb355193284f112bad9f16fdd9cc3c71610189c0a756ab5d4c8aa0bcbbf7d38c2f409b2da6052f31fcdb0e95d7c83e6a7e5a71e169f387e063de097465442e654bb", 0x93}, {&(0x7f000090c000)="2edd7d135207fef6a9b49df33f42813df68704c57ed1be41c072004271903a", 0x1f}, {&(0x7f0000bb4000)="2dfbc0b8408b3cc15bea501e94c0221c738011368ff0f7404a8dacedd8550a5b35024e37157fa4e3103014050bc8479e0455f80f3b7e084c937b7b685dfc3c3aa9ff06053ff1391c829450026ba88dd26e872d8b479c34b10c9b2d6d2618efbc331e2d7498613f00e7dcff5dd139a317ec625be90821287bb9220c04a19bd0cbd5f28513da1eeb8feccfea42ca6a81bfeed1be62ed8057112edf93674e4a00bde840212486d15176fc07421657", 0xad}, {&(0x7f0000f75000-0x78)="720391767a84893134ea9cbd12aca06aeae1c0917609e340f6839e17b853b99bd752290e38d163811689014cec164b2179fa1e255bb4d52b007b9ca7a7a3e662c90120cc961e1224d0188e48bfb5764bd25d5a7b8f57e303a8e180a42ce9f9d5e73ae8d58067dfabcae25adda82662e11d0d1638799b3de7", 0x78}], 0x6, &(0x7f0000f81000-0x38)=[{0x38, 0x1, 0x1, "18e08c3dfc58c01e19143f6dc5414e90f2ded71b5baef88b6e89270db183d5ad12831bd01b9decc2"}], 0x38, 0x8000}, 0x48000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/02 11:03:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000dd9000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000ffd000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xb}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000015f000-0x8)={0x0}) recvmsg(r0, &(0x7f00008ab000-0x38)={&(0x7f000039a000)=@ipx, 0x10, &(0x7f00002ed000-0x10)=[{&(0x7f0000dda000)=""/163, 0xa3}], 0x1, &(0x7f0000959000-0x3d)=""/61, 0x3d}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0xf, 0x0, 0x80000000001, 0x58, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair(0x9, 0x7, 0x3f, &(0x7f0000300000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00007a1000)={0x0, 0x0, &(0x7f0000e18000-0x50)=[{&(0x7f0000786000-0xe0)=""/224, 0xe0}, {&(0x7f00000bf000)=""/19, 0x13}, {&(0x7f000043e000-0xb2)=""/178, 0xb2}, {&(0x7f0000aaa000-0x3d)=""/61, 0x3d}, {&(0x7f00004e8000)=""/69, 0x45}], 0x5, &(0x7f0000991000-0xd0)=""/208, 0xd0, 0x3}, 0x0) 2018/02/02 11:03:15 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002a000-0x18)={r0, &(0x7f0000009000)="348a1c569249f9be0352c2b63e73b3c832b6a9b85d3a3863a57e07cc0e857f3f013635ae524bcd67b03885a3e961a25bee50d4ee133ffba110a26b5fd8970cb41dffa556c59e3b04ae8566fd71502eb2648269b85448a7b04bb1b00b", &(0x7f000002a000-0x25)=""/37}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000)={r0, 0x28, &(0x7f000000a000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000)={r0, 0x28, &(0x7f0000029000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r0, &(0x7f0000013000-0x90)="1ad365531bded4132663ca50fc1479d919e22f229e901cede82746fa5de90ce8483c883f4b90a56e92d33e070af3c68f1ecc7d0447de1bced4a4a70608cb1758d9e7e2f3c23b17e4bebe81d2958a42414118e001ccef395e372760275e2be44d7bb15e5263f2f13fb5214ea2db52aafea7e78dbd82455aa324d4944bf3f128b4c650ff2c3b0a0726b57244b6b893c59d", &(0x7f0000026000-0xb7)="a2404c805b6acd4de9ad5c02350a4861af70efc08222a7e530641929182d00863bfe5d44307959592acf5029f344db5851a836ededa54f6a8a28a11922ab2f74866c0416559ff128c7f4cf2194c7bf5809172d2697856ab7ea073d96088d537294f2f77a565d8731bbf3478652caca595954f1e7af0a44658e3ec4c785f5774d05b6c2b58fe7e5d5766a26d275dddd33a7fc4c78690287b55b56c116393cd9949e83a0cef95a19f3f9301051ddb3e29d3fab153efdd330", 0x1}, 0x20) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002a000)={0xf, 0x5, &(0x7f0000021000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, [@generic={0xacf, 0x7ea, 0x2, 0x3}], {0x95}}, &(0x7f0000010000)='GPL\x00', 0x1, 0xa9, &(0x7f0000019000)=""/169, 0x0, 0xbca09de22b3cf0b}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002b000+0x2b0)) bpf$MAP_CREATE(0x0, &(0x7f0000029000)={0x10, 0x1f, 0x2, 0x6, 0x14, r0, 0x6}, 0x2c) 2018/02/02 11:03:15 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f75000)={&(0x7f0000f76000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f75000)=[{&(0x7f0000511000)}, {&(0x7f0000f76000-0xe1)="7f6232fcffe339e17c5b11e7d67f4db814ba6393df9e73c805bf9b82fb4442ab941c835be9a2aeff94b1b8607618f7ebb7504bfcf1040267f9d4e8629e3fb1fab725bc1be044d9e5772a5a8fcc1442e98f9679070562b1f864742593d897c4d0938aae20b993dbe95b4683ec23645bc55566c44a4b3136173cb320b8742fb0d3616a6dc34da5856e364176d173e9d0e5e9e2befd07251eb77608fa517bab7dbcdd4fae76be75673dda8682463f2881a82fd956b7df4e23c46b2adf3e6c931ac2ae36eadddae5e34ecb38f782c69af452c3bc5b91836363a3b9bd53688b1476d33a", 0xe1}, {&(0x7f0000be6000-0x4e)="46004e5257b741750d99d60b817edd9a25aa5b5f71195553cdd918e38568db871a3132e2f72ed83c342dd44253d58fa52e9204390e5f581e5507400d6cd47f2ffde9642bb5c4d76cc9cdf9746066", 0x4e}], 0x3, &(0x7f0000858000)=[{0x28, 0x11f, 0x1000, "910f09ae76f91d93994558dc217548e614fe3f"}], 0x28, 0x48040}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x19, 0x6, 0x6, &(0x7f0000e95000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008df000)={r1, &(0x7f0000eaf000-0x8f)="56aec54957115c6c089ec3a4e6639682afa9c597be6e2e5938dc204726a4d0031e414b16d7f0fd9107c8a2267eb8754be806b9d6d0d04c3f9d759a6035e04846ffe62657e3c036bae38059a09e5c64aab6c3450c1d626928d3744951bd1d37edbf7bd7a3f59666fa2b3296e7a08780d6066a540e8856b9c0ed914110df63b6e0f285722a0de1d0975c0a76c5aad1d4", &(0x7f00004f2000-0x6b)="a54c39b23109157752405c1b1bacf33511f64488b2b0171b8ef91f5764f75d21d6f4f6041e9d9d16b8e551bcf75f1bd39779b128005a84de60ce6b55f3da6790ae0e0c9009df9ce2b145e7237162c5236d98b8b0db8de0e98bf18fd8e5df695c4d0c8f1819a6a6a8bccfd9", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r0, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) socketpair(0x3, 0x6, 0x96, &(0x7f00001b1000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000524000-0x8)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r2}, 0xc) 2018/02/02 11:03:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000985000-0x78)={0x7, 0x78, 0xff, 0x5, 0x100000000, 0x3, 0x0, 0x8, 0x10200, 0x4, 0x12000000000000, 0x6, 0x0, 0x0, 0x0, 0xfff, 0x6, 0x114, 0xffff, 0x101, 0x6, 0x2, 0xa, 0xffffffff, 0x1, 0x5, 0x0, 0x6, 0x80, 0x1, 0x4, 0x7, 0xa446, 0x100000001, 0x3, 0x800, 0x7, 0x88, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000a02000-0x1), 0x2}, 0x80, 0x1, 0x2, 0x4, 0x8ad, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000056d000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000bd6000-0x38)={0x0, 0x0, &(0x7f00002b1000-0x40)=[{&(0x7f00001b2000-0xa3)="71a40c84e4d1178aeae0d1b031237f7ac797600d45c34b8cbc1662e6777fe45bf2a71f774b1ef66c0daa0210c1b8eb0d730034da1e6fffbb42baaf22534a18e0cdc0d477f237e13483840b3f2ba8fbc2622b1bf92a498011b985294d07cf77b40720db6f8a623597b617effbb6411defbfc77e156ed7b0dac7603740bc4aa9cb8e1a88bc980a2b43a9b9872b973bb3554438fce15fb03d45c7a5683cac6668c4543445", 0xa3}, {&(0x7f00000cb000-0x5)="fb183a2e91", 0x5}, {&(0x7f000070f000-0x46)="8207f1fdab3f425d988038b2c93c408e0779527ef6ec2f07e1fa274f2fd24916bb930f8e736ca8dd2cce1612d4577541f5049f6e47313c2421909ddc112eb3f36432616fd9e7", 0x46}, {&(0x7f0000e40000-0x44)="7fef86bcab35abc5a0a5991a26be35f3c8dad393591e8d02e2287ea70d5900f8bea0b16438b4fd754fb407d23dcf5b9dce60ced2580ef34d1552b6c8516e6b746db26d3a", 0x44}], 0x4, &(0x7f0000900000)=[{0xa8, 0x117, 0x81, "4cd2ba946881279ebe234dda9e4110f809f7bcc9d3d44dac9f2c4bd00db613f3180be3959c7ff4a72fcad84131b29e76f41e95111e65706251696c8d4c35d544b42ea7cba8711f6c0c94e31bb77582cdf512736581e2d27e9bf97be3e7c9826fd8c7cdcea152120b0ff360115f931a253c9e4b961c52e447ca508b6a5d6773890efe1b1549894ede943d1724f40e2ff045"}, {0xb0, 0x0, 0xfffffffffffffffd, "cd0c41b18f1805853b62461750e175dcbb816057383915db5d6edc2916565c056b2f30284a6519408559f6342515cc6ca10300dd8435f6b6e99fc525dfe22ce3e8a358dea6374f113cc2f9030ed0a9b27bc264bfb0464dbe85ca21061b42a7290fb6850ecb73432cdd88d0dfe1129243ec4e8bc518c36f52345cffe135e4826fda96b5a4f77089dc17bb7bf3c4f8be22b7ddb7b823b4d0f6f0099cb3cec5"}, {0xe8, 0x13f, 0x7, "4014705c296a2ed48c19965515f4d43c9fd0d4c58a286ca2bd4208fd2e1399feb97e2619e5bc8d68d1287ae6a33bd8bfca5ae18648172436dba0dfd47ccf1417ee9f2049b1705a8286303e447a5deb9a776c9dab4f96572ef6edbb5987ecd30859ecbea97a9fcb92e95ed2e967da66c1a2b5d1b94e8d27aa1db81ecfaf84611c60302b5f418fb42c3f4be0a9dcfa146fa8bbb1030dc8bdf73b67d4e7cc5230d59502c8c7eced4df1acf672030b2155a9ee4b6138940204baa8c3c77753eeaf5c1e28f232781fa662a3723b302046cf7609"}, {0xf8, 0x1ff, 0x6, "294bbd76343fe579e61c49c61d06b270cd306d8075223c6a5ebc09edce12b357d32a848856045662483c0efb15b7ebf49578638de72af092eb55734a3ce430b436e534a8c8918e5efcba4f5d6e53ce3bc9acf1d18a0aaf813b811000f25328d4ee7735bf787698677d95992c094c61c904ea5ca3cdc8155ae179ee92c4216031d26e676d7e1110d1782aac91e6373c6eb6567732b38b781bf2de9df95133fac66d80e6de541c506ae00bf1e708aa3a0cebd5a56e2e46758a18030ad488f8cdd0094460eda283060779b29c587873b4d893e165ad084e034f3465428e6c4fbe8c82ace227"}, {0x30, 0x10c, 0x2, "cce3831ed8a6844232b8d216db87b93fa8d12347acfb3f63dc06101118dc9372"}, {0x10, 0x139, 0x4}, {0xe8, 0x0, 0x5, "8ce0b4ce33a8068c64d74b95f72169dce1f5f8cc82e1de32271e208d59a339805a9126fd3a5e4c91cd8b57ccabbec669dadca532a4a84ad9f07f481b900bacf381d0a6a280fab81def50d69fbde6acc05038ffffafec7746b77dedb554ed729a45feccfff732432f6d9385e8da16346e713f3c3209397d74356cb58f154ad66d6fd59e4c99480584c30718e0f56ed28638dbc7659c3475a1bbabd1bb847a4f24da74c6b7e0b6cf0d9f3349180355b96a80b0fd99f2195e366f9f58b1ff5f87e0edce235782edcfe11ec41477d329254d2561b3e1"}], 0x460, 0x4008000}, 0x4001) 2018/02/02 11:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 11:03:15 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x2, &(0x7f0000023000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x20000000000000, 0x5, 0xff, 0x1, r0}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000+0x329)={&(0x7f000000a000)='./file0\x00', r1}, 0xc) 2018/02/02 11:03:15 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000eff000)}, 0x6) 2018/02/02 11:03:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004a8000)={0x0, 0x0}) recvmsg(r0, &(0x7f00009e7000-0x38)={&(0x7f0000996000)=@nl=@unspec, 0xc, &(0x7f0000a19000-0x10)=[{&(0x7f000091e000-0x93)=""/147, 0x93}], 0x1, &(0x7f0000e6b000-0x5a)=""/90, 0x5a, 0x4}, 0x120) 2018/02/02 11:03:15 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f0000022000)="faf9df845c596cf8933b19222f7700f1f8def6251a368e171025aece593fd6af4c81217e12b2a8664d9b16d170c365e7ab5ad332296ecd384632cb324d6a480c2ead3b5fe93414eac5c6a882dc2b079f612080a72f056f6dfb6dfd8db91c440584e191446215b4dd42aeb138cc1588f03b1f568f8b1c200a876a51aaafe1cce027ae7680a85198eb47c1141b7206e8787fdaecd24727783a1365ba2eab20c2dd36a7fb68f185137835eb8039578eb3ee0fdc8e92ca26f995", &(0x7f0000000000)="df781c90ff7ee0e53c338818aa915b677d38406d17539f5de9ad7c40768ba027e25c4461296b9e514cff030cae4d38ac04c5131d8bbdfa5856857a4c88cd865035d18d77e58e20b14ca923e85bcbc847c3c42ae8fef0e7ea2dde53692a586c7f072e8d264c0d2fe588659bc222cc426be705370d8fc942d2bda738a5fe854b5540ca80cd7e8ad387b25d06c94c6cf1061b8fe1189fd31e7ebaebee7e85d4b301d7ae120fb75a4c1d057f8992dff1e18956a81c2b6c67", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfe000)='./file0\x00', 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$OBJ_GET_MAP(0x7, &(0x7f00005fd000-0x10)={&(0x7f0000d28000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000005000-0x1)="0f"}, 0x10) 2018/02/02 11:03:15 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0xfffffffffffffffb, &(0x7f0000fd6000-0x8)={0x0}) perf_event_open(&(0x7f0000fd5000)={0x1, 0x78, 0x5, 0x7, 0x20, 0x8, 0x0, 0x2, 0x2, 0x0, 0x1ff, 0xffffffffffff4318, 0x6, 0x8, 0x100000001, 0x7fff, 0x5, 0x10001, 0x3, 0x4, 0x2, 0x100000001, 0x3, 0x3f, 0x9, 0x3ff, 0x5, 0xfffffffffffffff9, 0x6, 0x2, 0x8001, 0x59b, 0xd1, 0x3, 0x1f, 0xfffffffffffffc01, 0x9, 0xff36, 0x0, 0x6, 0x6, @perf_config_ext={0x1}, 0x12000, 0x1, 0x6, 0x6, 0x0, 0x8, 0x6}, r4, 0x8, r5, 0xe) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/02 11:03:15 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair(0x3, 0x7, 0x9, &(0x7f00000b4000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000)={0x6, 0x6, 0x5, 0x6, 0x8, r0, 0x7ff}, 0x2c) 2018/02/02 11:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000006a000-0x38)={&(0x7f0000e43000-0x10)=@ax25, 0x10, &(0x7f0000239000)=[{&(0x7f000061c000)=""/197, 0xc5}, {&(0x7f00001b4000)=""/245, 0xf5}, {&(0x7f0000f62000)=""/53, 0x35}, {&(0x7f00001df000-0xc4)=""/196, 0xc4}], 0x4, &(0x7f0000b32000)=""/110, 0x6e, 0x4}, 0x2000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f00003d4000)=[]}, 0x0) 2018/02/02 11:03:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e65000)={0xffffffff, 0x2d, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7b000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x8, 0x258c, 0x8, 0x1, r0, 0x1}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000)="a072b089c7b7446d8651494113faf04c90e812265110e4171e8e6623b69c4ecd00d8dc600246c9deeb587527dd1ee85214bad744d88e03551235b454b292a4a04983eafdd3e6f6f0891e99a2b8cf69188e4d1aa31a07cdc1673637c392da085d5113835e415fa8fb1a848794c4fa6b08c95c4abbf7543efe03b10a3ae7b41e1d4d7f39807d418ecc3a9849fb32f86b78352827d2ed2f0ea9c49188e200868fee6e16de582082afcf9de0ae7e18", &(0x7f0000000000)="96a53404b6d0321aa9c89fe3ee9a08dc3c1a44ed3618590eda70092aaf6030ebac2af2de0a3048791e76a4a4f8242f1737935d801308c002682fdbad4cecdc08738400ea3a7f826515da9233486ca66b05a96c7f4d1ae317b963c98eda0223d0e71facc92b934a7e976a25d5864b716fcef0041b175660bf9077913d266cd142d464bd14d17a71e577bd4c73721509bcf19bcc3da411e534455c", 0x2}, 0x20) mmap(&(0x7f00000bd000/0x3000)=nil, 0x3000, 0x3000000, 0x10010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000bd000)={r0, &(0x7f0000002000)="0944955304e3dfa3b43873d76a63b752b58aad82"}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bf000)={0xffffffff, 0xff, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r1, &(0x7f0000003000)="2038482738c6f598909cd9c4db85", &(0x7f0000001000)=""/27}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000bf000-0x2c)={0x0, 0x4f55218c, 0x1, 0x5, 0x0, 0x0, 0x8f7}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x6, 0x80000000, 0xfffffffffffffffd, 0x427, 0x9, r0, 0xc8}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r1, 0x28, &(0x7f0000002000-0x28)}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000bd000)={r0, 0x28, &(0x7f0000007000-0x28)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x1b, 0x80003, 0x101, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x2, 0x81, 0x7e, 0x8, 0x0, 0x100, 0x88, 0x4, 0x7f, 0x1, 0x0, 0xffffffff, 0x2, 0x4, 0x1, 0x213, 0x5, 0x2, 0xffffffffffffffe0, 0x4, 0x7, 0x8001, 0x7, 0x3, 0x5, 0x3, 0x8, 0x2, 0xe4, 0xfffffffffffffffb, 0x0, 0x726, 0x3ff, 0x1f, 0x7ff, 0x2941, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000007000), 0xd}, 0x3828, 0x5a5, 0x9, 0x5, 0x5, 0x8882, 0x525a}, r2, 0x1, r4, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000)={r4, 0x0, 0xda, 0x1000, &(0x7f0000004000)="381cd1c7b3bc3e12ac31846a5b41da00f53a915d8e235b7c04a202bf2cbe4151a3ba6a143fa742b976d3c30b5b72bca8590c2a22a4815cbcfc155b0616181b6df60a683f99aaddcacf064427121258f7be90011b50ede1a51608073cb4f733839b3faaf1421d6eef331fcb6654b65fc11197bdd965dea11e3a20e9319b4ca958c9cd110a5a82bc6d4e98c76e40698b7978363a434748f8a1262a1f39650a41204846b2ff297d547af3f99714efdbda7c288507f088a6c1577b2293223062f30f935a15ff25e5fc3165727eeb480b387e10462d8dd4fbc5e59a26", &(0x7f00000bf000-0x1000)=""/4096, 0x9, 0xb3}, 0x28) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c0000-0x18)={r3, &(0x7f000000a000-0x1000)="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", &(0x7f0000009000)=""/217}, 0x18) 2018/02/02 11:03:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00002a4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f000055b000-0x50)=[{&(0x7f00002f2000)=""/163, 0xa3}, {&(0x7f00007a1000-0x1d)=""/29, 0x1d}, {&(0x7f0000ebd000)=""/218, 0xda}, {&(0x7f0000952000-0x5d)=""/93, 0x5d}, {&(0x7f00003d7000-0x53)=""/83, 0x53}], 0x5, &(0x7f0000c78000)=""/34, 0x22}, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) socketpair(0x11, 0xf, 0x100000000, &(0x7f0000b91000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/02 11:03:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cda000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000700000-0xc)={&(0x7f000001e000)='./file0\x00', r0}, 0xc) 2018/02/02 11:03:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000028a000-0x2c)={0xf, 0x1dc13618, 0x7, 0x100, 0x4, 0x1, 0x62d}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00002b9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00009d2000)=[{&(0x7f0000df9000)=""/136, 0x88}], 0x1, &(0x7f0000001000-0xc6)=""/198, 0xc6, 0x2}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@call={0x85, 0x0, 0x0, 0x3c}, @alu={0x4, 0x8, 0x4, 0x2, 0x0, 0xffffffff, 0x10}, @map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f0000f36000-0x1000)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x14) [ 77.375006] audit: type=1400 audit(1517569395.425:19): avc: denied { read } for pid=7615 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/02 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008bf000-0x48)={0x0, 0x1, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='G\aL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:03:17 executing program 1: 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, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ca000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xfe, &(0x7f000075c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000721000)={r0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000fb000)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000769000)={r1, &(0x7f000081f000)="d073f19d994c8c3788f737", &(0x7f00002e1000)="fba8d1691b37717e32d69b16f543f1244919911bc2d3dbaca341e26572d9b503209b7d6f30d9c041602e41e907696934046a623b1a6ebaab44ec08587fac992632fa461a8a26170a5c496b83d9cbaf7512a5bbb33d43f42dd4bdc467f1ef786bd399ca550c2ed7fb53a9c86e7b0594531bf590fd7eec74d2c53138a495571e62f439985c942c33822f0107bc7373ec9e9f7650a585480884", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f49000-0x10)={r1, 0x28, &(0x7f0000240000-0x28)}, 0x10) 2018/02/02 11:03:17 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006e7000)={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, &(0x7f0000b17000)={&(0x7f0000e5e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000189000-0xb8)=""/184, 0xb8}, {&(0x7f0000cc4000-0x92)=""/146, 0x92}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f00006e2000)=""/134, 0x86}, {&(0x7f0000468000)=""/98, 0x62}, {&(0x7f00009bc000)}], 0x7, &(0x7f00006e6000)=""/128, 0x80, 0xcfc8414}, 0x142) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9c000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000f95000)={0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000791000-0x1000)="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", 0x1000}, {&(0x7f0000726000-0x60)="126f09da61373f116e8375c128d5f5f10311248c914d00f0fd68370923e5ac84fff1910f4d8d9693364746f2de96113f20259053258d209f4a89aed5c549af15292c3480afe3f0a2d452d1b91c2faad47cacfc26f6191f449055e015f11afae8", 0x60}, {&(0x7f00003b3000)="2f53ac982f40c7224c92881168359e92d80ada7278be0e56d6130fdacc5e28e4d30392efc62f757273df95080d187383e96f7f5b8c22cf89a314f2c40524a73618881052af8cfdd34aae641713560c66e0f081be6bcd0ea606de0b7ee609524528e7cecf3a575dd99da6f5ed7e7c53792627658d7fcc244e75eb3ee66ec1fc02dcfc6c7c796a35754278f7584972257944225bed230ca7e92839610e7ec5aa45c68f8508afa732f096316a4ab1b62283efd8b299268ad44749eefab4ad3a156563c4c4a23eee577b8d4dd25b3166caa89ab6e3a0d9eb041c7fde7afcf7b0d7d9d02a7d5b972182842339019680ccac947b", 0xf1}, {&(0x7f0000e4e000-0xf3)="bfdf87e1415b90fa2be16ca6a1aeed5aa96e61a1211db61957fbc6e7cf0d995787f36598285882d420404f6b1d4f4972e2c75baa0cff3852156b6eda1ec33c7a65fcb634cbaf406015f886b8db0f27e3f8926e0e443f2f5d92d7357735b62ae8289eb78d3cd54ac24af92ef0fbf409461c157a765b14b66b12d53738426e8de2e6196a0b6e635c58f2952892bd75914987245974a397b9811f2afaaa74945eac7094bf3f52f3edfcbcd0e06635564b75575fd78b10647f341c1d7df9f69a50334fd9295dba5e1767bb86180368361342fa961c81865d775b2de70466bf248deab43a521e335479d14b7ace36d4b53229999df8", 0xf3}], 0x4, 0x0, 0x0, 0x48000}, 0x80) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x3a1, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:03:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000056a000-0x8)='./file0\x00', &(0x7f0000c3e000)='./file0\x00', &(0x7f0000474000)='ext4\x00', 0x4, &(0x7f0000ae4000)="9e0f29830b125e2fe796cece8ad274fb53ce18f9e8e828b96c627ed5f350a25355614a81e1f4605e29846166485fd3cf6ce12fd8984b6edb14131c8f48459404cf1f747fb86b14e0e0bd61968e89cc837e6cd8e232f275eacfa1") mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000021b000-0xc)={&(0x7f000090b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f2e000-0x2c)={0xf, 0x5, 0xffffffff, 0x101, 0x4, r0, 0xfffffffffffeffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000f3000-0x2c)={0xd, 0x7, 0xfffffffffffffff8, 0x100, 0xe, 0x0, 0x6}, 0x2c) [ 79.519512] rpcbind: RPC call returned error 22 2018/02/02 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000589000)={0xffffffffffffff9c, 0x50, &(0x7f0000d74000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000876000)=r0, 0x4) 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, 0x816b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075c000), 0x4) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001c5000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fab000-0x18)={r0, &(0x7f0000014000-0xbd)="86a27c716aa3aad86391c798d043176df02d20da91c3e578e254a9305a9793c3763f897889e83aaff799e2ba15fcc3042e0f90dd402af63df690d8b8ef67655655f39436de216de7d891cc80b13a68ecce15c750a6095bd1dd61eed533b9f2584acdfda90bf060f8d6cf1715fbb82a7f969507d0040e84019019c49cac5e2202eb2a820a6dd872a10800cf686226f7195521a974c2abb215839e22653a568e94fd464483e3e4c8883efbeefd6ee49c8eac64cb367b79d00e58b10bed37", &(0x7f0000f7a000)=""/139}, 0xfffffc4d) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x7, 0x11, &(0x7f000001c000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0xffffffffffffff80, 0x6, 0x0, 0xa, 0xfffffff8, 0xfffffffffffffff4}, @generic={0x5, 0x58d480000000, 0x3, 0x1}, @ldst={0x0, 0x2, 0x0, 0x0, 0xb, 0xc}, @call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x2, 0x6, 0x7, 0x7, 0xfffffff6, 0x8}, @alu={0x7, 0x72c0, 0xb, 0x9, 0xf, 0x1, 0x1}, @exit={0x95}], {0x95}}, &(0x7f000001c000-0xa)='syzkaller\x00', 0x9af, 0x19, &(0x7f0000001000)=""/25, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 79.571614] rpcbind: RPC call returned error 22 2018/02/02 11:03:17 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe0000-0xc)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000726000-0x20)={r0, &(0x7f0000000000)="73f3c93eaeb7d908bb6765600a2a9346a3e3503bd6eb5191bc79da972b54834c06eee424bcf8e551fb52665b32feed7f8ee1578e1d1fadcd67766b48e1b21251fd1a7770dcba5d903176d2191f97da8675832c2b9db7b2720f008f59d4043536088c6fd84cde43a84d4bff1a1241ccaff6ecf32e25247558ddb5b90f58b38fcb8d5fb00d5722b54a3a00e6ab5e482387f623fa150b76d7f8fd52ffcac02fada53155f80f6c25caf72efbe1f3ce59b2e52895c7751ef6452b1e3c9e58ce053a9a3956bae39ccb6370d861a2f14cc449fc", &(0x7f0000358000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ffa000)={&(0x7f00000e4000)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d70000)={r2, 0x0, 0x90, 0xa9, &(0x7f000059c000-0x90)="cb82d3b42b83d3f997994fb046bd4998f1f60be89df501ac765857a64ab83f331009434cf8b126429bae41b345582a3185eb44c5fb18f291f0281c222cb60ab75456391e1fb8105a70782fa874880ac747a054e6b101209e73d886f116ed6e1d379a0d9bc9e1f42542c2d248f3197425494844b888cf31f26e715b5102ea04035375bb137ceb510d1eab92f17ca8c90c", &(0x7f0000563000)=""/169, 0x4}, 0x28) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f5000-0x18)={r1, &(0x7f0000e70000)="a7b30ec945311da88611ca84f6cee8efc9762c0e3b197244c3fa3bc791fe88f0d9e2a67cb028436dad9f61c691372c083d9d3070927c1d9b5e54c159e8b9a254f9d5b73715c9f908a7c9acfc38679c3d8e59a040da75907dc5ef8d18075bf092773f32e8206bc1592acc8a6accfa0ad580803e85ac5cb6e800bad15dcfea492dc108fe4bae749a6c2b4c154f693e1afab32e9090ba573d0c0a443e63d482be1adf5ee3ad826476ac5bfd5112eb6932c2ac2ab2004ec74b91c717e5f7d9a59024a089464dd9fa0b03afc32deec0c522599daa31883faa1762bf637fdd82e9e2560db92cd754489a6cf6f45f59e7709442ad", &(0x7f0000a6d000)=""/88}, 0x18) 2018/02/02 11:03:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000084f000)={r0, &(0x7f0000a08000)="da4ec12be21064f6f10b75313f9ea40be9552203086273b3179df3288a512873de4fe6d8ca27099d03555af9ff137c7ccfdcdc04a8ed4a9760d22a394b38a9bb61b737b30bfc23205c80ba432356664afa629cc06224a024591c5e3ee20af66ed27945054cc831f1ad0ded7f1f4a38db6ae1e2ae7d91e80337906f825a68f51f735e09e371e2398ec25ff6"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d70000)={r0, &(0x7f0000221000-0xc2)="d759d2d954263b113d9ea8d41ca2416b2e4f805ac19365f4c55882ec88637212a2cb3ea0a0fd86aaf0960c4dc7108ccda3c5bcc418f7ad42a4729d080105946d78ad83b5698382326b5ef58ceda793dfcbdd1b580d2c7db14996112fe43c3831f1118e71c10218e6dbddc5fb16ce885f949c9c344ee3d615a8faefa9bb7ee5700e599821782b2aa48e2158ace695dff89e358a8a7b8849bec0f78d638303ff0b8ec4af54dc92c76294dfb7152e90f341387d8b68064d38ecafe8c1270c49fb38487f", &(0x7f00005f6000-0x90)=""/144}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x178883}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[]}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a}, 0x60) 2018/02/02 11:03:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003f5000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000022d000-0x20)={r0, 0x0, 0x1, 0x2, &(0x7f0000143000-0x4)=[0x0], 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x100000000015, 0x8000a, 0xffffffefffff087b, &(0x7f0000036000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000005e000-0x3)={r0, 0x50, &(0x7f000000b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000029c000)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007ff000-0x4)={r0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000746000)={0x2, 0x0, [0x0, 0x0]}) 2018/02/02 11:03:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000628000)={0x3, 0x78, 0x2, 0x7fff, 0x6, 0x5a, 0x0, 0x4, 0x49040, 0x0, 0x401, 0x401, 0x3, 0x1, 0xf86, 0x1, 0x6e07f537, 0x100, 0x8, 0x4, 0x5, 0x5c88, 0x2, 0x2, 0xc000, 0x4, 0x7fffffff, 0x4, 0x9, 0x6, 0x5, 0x6, 0x711b6874, 0xfc, 0x9, 0x6ae, 0x8, 0x101, 0x0, 0x2, 0x4, @perf_config_ext={0xdc3, 0x6}, 0x10, 0xfffffffffffffffa, 0x5, 0x2, 0x800, 0x5, 0x7ff}, 0x0, 0x50, 0xffffffffffffff9c, 0x2) socketpair(0x7, 0x4, 0x0, &(0x7f00002ea000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r2, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000495000-0x8)='./file0\x00', 0x0) 2018/02/02 11:03:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000696000-0x48)={0x3, 0x15, &(0x7f00008a4000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x32}, @ldst={0x3, 0x2, 0x18a92a8e8c1cdf93, 0x7, 0xd, 0xfffffff4, 0x1}, @ldst={0x2, 0x1, 0x3, 0x7, 0x7, 0xfffffff4}, @generic={0x7, 0x8, 0x54f28dd0, 0x10000}, @alu={0x7, 0x5, 0xd, 0xf, 0x0, 0xfffffff4, 0x1}, @alu={0x0, 0x3, 0xd, 0xf, 0x4, 0x2, 0xfffffffffffffff8}, @ldst={0x1, 0x0, 0x2, 0x3, 0x4, 0x80}, @ldst={0x0, 0x3, 0x7, 0x3, 0x7, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f00001e7000)='syzkaller\x00', 0x504e, 0xa4, &(0x7f0000d2c000-0xa4)=""/164, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r0, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0xfffffffffffffff2) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000347000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) 2018/02/02 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de2000)={r0, r0, 0x0, 0x2}, 0x10) 2018/02/02 11:03:17 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x9e, &(0x7f0000001000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff}, 0x2, 0x3, 0x2, 0x2}}, 0x26, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0xe8)="c5164c422b9877c92ac2e7082f43562d7081a43ecadddef91a121b1d85752998d8e092a83ab97a9516c7ec13535b2d85312d5bbb63730b80135e3591d9fb23887d30f4609db5f0628dc6d2e196c37ea64f9114ee29fb4c25efdb716e361961f738328db15dec9cec2412229f613ec6bfe1b772dd57f8b229bf9a9f6cef40ebccb1cb95a791bfd09f7847835bdc23554012269c6dd3026833640309771530607e4cb2b10d86c66cbf1d7f80487cec4365ce819f860c076820c28d5632e35d3206366bbaaa94671d216d71cca2924844a6ef87cd06bc15da063ac0a2ca70aa242d5b3eeb0c83b874cd", 0xe8}, {&(0x7f0000000000)="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0x1000}, 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0x1000}, {&(0x7f0000005000-0x13)="8a68b90049a6639ecdc7602b790d4f96aab1c4", 0x13}, {&(0x7f0000004000)="824b567e02294a68c15f3746c1140ebe73d2c337b6085156a42820c88303ebc1c15188d3c0c7757717032b4803ace50a012666e75a1d251ae9f7178a61e33454deecc94b3cc3c2d3adcab308d099f712e7f08e432bc46756a90374ce1ed9ab3fc8017af523a880e5b92e5fe676a70766e867cfceabf05eb4307cef7e3be124be4286ebf8e90ab55b120c2c98e07ce25e7c460f752b01adb80316e65b7f9ecb67fff957bd79079416bbfcd13170a467b1e1d4f8af3c3d0fa27c25d909044994ef5aa0d3fe85d023a116aeb0b347981bc8506faf5d2d87e6decb", 0xd9}, {&(0x7f0000000000)="cd772cdf7573ec07d02c63e8957317c362039a61db128d4ffef4", 0x1a}, {&(0x7f0000005000-0x44)="a5ad24371d82dae8b311012734811e576987ea65fdbc890d3789e3c2d14a2e253c837bab729f4e38fae0c1804a6d87b6db9b4c32f3f522479c180253cc120efad1c24125", 0x44}], 0x7, &(0x7f0000000000)=[{0xc8, 0x117, 0xd3c, "6769f80d6a10e30c64e35d89919d62f88982a4941107e96789885a142c1ddf857cb8a0b27cd8ee4f9fb237e817da7990238d9ef6cfeffea2aef4e06698e865976bc2d70e1196e8370a1425e828b83deb6e0a472d2f2ac02d0355d14949449e780951a50c4831c3991ae5b6e13ecc3cd3b45c8afadb8fbe3d03b36194a413314878721dc4bfe5022883766155d1e498281797c62a77dd8b5a026fcfc3563544beec472ff9eff96288b42b2706963ea4d30bfdf496045991c9"}, {0x28, 0x11d, 0x2, "44629f5d2575eab0b6603fb1f95ae6a14e07acfb7d"}, {0x58, 0x112, 0x81, "2e0daee36ddea2dbafa36b0dcc5bb55d6f8f08863c92e293735d5f6446d60cbc44112cd8c261b5bc4a5dc9179eafb92278ce56de281a1392e3f30621aa4b2797fcc9aa"}, {0x98, 0x6, 0x9, "a701a45e61e3f075069a92063cf463873b1800d90444dc8e773f1c2a5abb13621ecaa8a808a9d028985750ac8f0ee6eee2d86606da6a882f7e4bf4f2c92957a769381bb45098ac01e9b361d19d816c4fa4dbc5dbff4d01c3eeab4b9e5a6e4455a50afe41a1447e6f92eb8d577e9c9c3efef345c842448b545a2c49cbeb4cffbbbd789f9e57aa445d"}, {0xf8, 0x117, 0x3, "06f8df9949eb697eb3e5aac5324e515554a788310db30f0d83a37296942b2a2d84cd016ec6338c71f11e949b835cf43b1ae0c0a632a710bf7f6cf2daa4e67f4710016282a6ad8b602446f3949b92e0829e4094a6a90fe962d0983ea00d2e1346c3ec3d9e2341f62d6115f453643d74a86026c2e32fbc9fdb58f833def6610897a1d366a087f40949497644b4db99a1c6d27d388491b1be410b3f113113227c5a2c34b88c150db48522e9ed0f8897699377e96def41f31089927812d14ea610471bb4f4a29f375f39d1ca3b4b2da5faee9aabb5d9a1fbf5a455443304f2da062cb31c942a"}], 0x2d8}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0x88)=""/136, 0x88}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000005000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000003000-0xb5)=""/181, 0xb5}], 0x9, 0x0, 0x0, 0x4}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x7, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xca46}, [@ldst={0x1, 0x3, 0x0, 0x0, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x7, 0xf5a, 0xf, 0x7, 0x4, 0x59, 0x9}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:17 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1000000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)) socketpair(0x1d, 0x0, 0x3, &(0x7f0000cac000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000f78000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7a000-0x8)) r1 = getpid() perf_event_open(&(0x7f0000263000)={0x3, 0x78, 0x2, 0x6, 0x3f, 0x80, 0x0, 0x4, 0x10800, 0xe, 0x7, 0x66, 0x9, 0x9, 0x808, 0xffffffffffffffff, 0x8, 0x2, 0x7, 0x7, 0x8, 0x8, 0x649, 0x3f, 0x2, 0x5, 0x0, 0x200, 0x400, 0x6, 0x0, 0x3, 0x3, 0x8001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x6, @perf_config_ext={0x2, 0x1}, 0x4, 0x6, 0x8000, 0x6, 0x1f, 0x5, 0x20}, r1, 0x2, r0, 0x2) 2018/02/02 11:03:17 executing program 7: mmap(&(0x7f0000315000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006ae000)={r0, &(0x7f000064f000)="670c1d245c0ae4543b3d662e7f1f349dbd65bf6e3378f2507b9fdc25485e8a37d18a38295a4c50fba459a066ec614e0c1d0a0b68e699e0d0d4c4511d0fe569f70c86859c3b645b046f4e", &(0x7f0000e00000-0x76)=""/118}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c3e000-0x2c)={0xe, 0x8, 0x1f, 0x4, 0x0, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f65000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000080f000), 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f64000)=r1, 0x4) 2018/02/02 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f68000-0x2c)={0xd, 0x41, 0x1, 0x8, 0x2, 0x0, 0xfffffffffffff800}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r0, &(0x7f00007d0000), &(0x7f0000671000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b90000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00002de000-0x38)={&(0x7f000087e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000064a000-0x70)=[{&(0x7f000093f000-0x5a)=""/90, 0x5a}, {&(0x7f00008d8000-0x9a)=""/154, 0x9a}, {&(0x7f000024b000)=""/195, 0xc3}, {&(0x7f0000eb7000-0xa3)=""/163, 0xa3}, {&(0x7f0000ecd000)=""/126, 0x7e}, {&(0x7f0000d02000-0xd8)=""/216, 0xd8}, {&(0x7f00007fc000-0xf9)=""/249, 0xf9}], 0x7, &(0x7f0000f61000)=""/135, 0x87, 0x4}, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000042f000-0x10)={&(0x7f0000a82000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d6000)={&(0x7f0000f12000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000038000)={0x2, 0x78, 0x1, 0x3, 0xffffffffffff8001, 0x6, 0x0, 0x81, 0x80000, 0x2, 0x1, 0x2ad3, 0x6, 0x6, 0xfffffffffffffffa, 0x10001, 0x4, 0x1, 0x1, 0x0, 0x3, 0x0, 0x4, 0x20, 0x42cf, 0xdd8, 0x8, 0x0, 0xc06, 0x5, 0x8001, 0x0, 0x3ff, 0x4, 0x400, 0xffffffffffff8001, 0x10001, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000cd5000), 0x3}, 0x2, 0x401, 0x8364, 0x4, 0x8, 0xdc, 0xffffffffac03be59}, 0x0, 0x100, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 79.810228] can: request_module (can-proto-3) failed. [ 79.884617] can: request_module (can-proto-3) failed. 2018/02/02 11:03:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fa000)) socketpair(0x82ae4df97a1bf020, 0x7, 0x9, &(0x7f000078d000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000f12000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000007b000-0x48)={0xa, 0x2000000000000040, &(0x7f000047d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, [], {0x95}}, &(0x7f0000c2b000)='syzkaller\x00', 0x1, 0x497, &(0x7f000029b000-0xc3)=""/195, 0x2, 0x0, [], r1}, 0x48) 2018/02/02 11:03:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004df000-0x4)={r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b6000)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f00002a9000)={&(0x7f00005f7000)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x3, @multicast1=0xe0000001}, 0x3, 0x1, 0x4, 0x4}}, 0x26, &(0x7f0000f66000-0x20)=[{&(0x7f0000920000)="6bed6009e33da4a354cf9212297e7e34a8d649042e644dff43f5a80d309c2cdde9a11340e078d38fc24ab1", 0x2b}, {&(0x7f0000f12000)="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", 0x1000}], 0x2, &(0x7f0000746000)=[{0x68, 0x10c, 0x0, "777f1672fdcb776ecb581d8e6e7510216b23fd75a1994ac6cd50f961dfbdf32afed886ecb5de55362bc0a56ee729d6ded0236989bf2adf7b54702189e116165ec4959790e381543d7c99617f47fe07aaf27f"}, {0xe0, 0x101, 0x200, "ec1f948ee06e5a199409497385a613c84f14f6725b8cdbe424ae4306d88bcdd448ca04a535d424349284b49d7c079388618a90c2a74f334718f282defac1c3b117f6622564162e8c773211c383a564a686c736e42a357520d921a9fbb62034a61e45c8c42da5ab2eb6e7b8babb1dbff0a65bfd47acdac74da847b1645c421c0d6a78d30170aa0a15f0e4429c14986f2abada16044eccd77d6f1ee9b7c64fdd8d83d4c1f922dee59fd3250bdea9751ee546f1d3b86e0990ab2ee97d6450c543f684ef805cfca2e793af67"}], 0x148, 0x800}, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/02 11:03:17 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x5, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f5d000-0x8)={0x1, 0x0, []}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ffe000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:17 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000ec000-0x4)=0xffffffff, 0x4) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2d000-0x10)={&(0x7f0000f2c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xff, &(0x7f0000f2c000)) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c5b000)={&(0x7f0000f2c000-0x6)=@hci, 0x6, &(0x7f0000f2b000)=[{&(0x7f0000f2c000-0x27)=""/39, 0x27}, {&(0x7f0000564000)=""/93, 0x5d}, {&(0x7f00002f6000-0x1000)=""/4096, 0x1000}, {&(0x7f00008e7000-0x77)=""/119, 0x77}], 0x4, &(0x7f0000f2b000)=""/183, 0xb7, 0x4}, 0x20) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f00007c6000)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, 0x1e, &(0x7f0000159000)=[{&(0x7f0000f2e000)=""/202, 0xca}, {&(0x7f0000f2e000)=""/242, 0xf2}, {&(0x7f00003de000-0xb9)=""/185, 0xb9}, {&(0x7f0000add000)=""/153, 0x99}, {&(0x7f0000f2e000)=""/144, 0x90}], 0x5, &(0x7f0000507000)=""/36, 0x24, 0xfffffffffffffffa}, 0x10100) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f30000-0x2c)={0xa, 0x0, 0x2, 0xfffffffffffffc01, 0x7, r2, 0x6}, 0x2c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f2d000+0x43f)={&(0x7f0000f2e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f2d000)=[{&(0x7f0000f2d000)=""/4, 0x4}, {&(0x7f0000396000-0xb2)=""/178, 0xb2}, {&(0x7f00003ba000-0x54)=""/84, 0x54}, {&(0x7f0000f2e000-0x99)=""/153, 0x99}, {&(0x7f00002e6000)=""/151, 0x97}, {&(0x7f0000f2e000-0x4f)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f2d000)={0xa, 0x8, &(0x7f0000f2e000-0x40)=@raw=[@exit={0x95}, @exit={0x95}, @generic={0x3, 0x4, 0x0, 0xffffffffffff5cf0}, @alu={0x7, 0x8, 0xd, 0x7, 0xa, 0x10, 0xfffffffffffffff5}], &(0x7f0000a66000)='syzkaller\x00', 0x6, 0xfc, &(0x7f0000157000)=""/252, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/02 11:03:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009cc000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00005a9000-0x38)={&(0x7f000015d000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007a2000-0x90)=[{&(0x7f00009c0000-0x13)="eb667586b832f0c37eebdd6f78095084750504", 0x13}, {&(0x7f0000baa000-0x2a)="81ab5f228f45e81af8e2e588c6ed94ffb7e362db923ecf15d9fb2b9f32c293107bbddedc83affc873bf4", 0x2a}, {&(0x7f000027d000-0x186)="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", 0x186}, {&(0x7f0000a73000)="952f2deef12c1bf909002188f0c0b0e5eba605b6cf7bf7255a9c052fb4929a2a69d3e1", 0x23}, {&(0x7f0000d9d000-0x96)="52fbdf69c4077605ea287bbe68daa518bda66235efa88356ba186201e2036d2a585ee3339fa69cc5fedb244e1e8af152b5e9d136444eb4b20dd1dcd8679a9da1e04915e976a52db85f85b74f7137d81261d5302052ded0962f6c75a9cc4eec5e42ee2a208f43b91e28ad551303e67a3452654deacb7a2c28f8b92b7a2ef0e4b442590bcceab92177c97b57352be3c4e36869373fdcc63b5f6fc1f220f9625a95cd17f70c3aebaa4d1356939f46f95aaeb314c5e2f9af6f979c71d1223d0cc7068db67e90e4a9c0f5b8e819deb5a4e7ef32563e5d365ceef983cbfb30ae41e685fa20b2", 0xe3}, {&(0x7f0000058000)="adb4a88e777744d699354de59eb202004a36c2b3c430d55a3f4d6ac5f8c5fc84bd2e86bae0ceb8716622f7f83a84d605eb37722b298dc2aa422bee40e8813bc4c124714855445140c8bc659331c4b6bf872ab0c8c0678ee5fcd5761147c3888fbbb4ea499a291b3e93ea453e078e7f788279edd20e5c60a37a46559d8574203e8ca9b5d54cdda866dc0cce6350ec88e8209c9455fe74a10598453638978fa22bfb73671f0a5055e129a2f3cbaae9958462eb04b2a2bcd103382f37fe47d76669d2c04c8f732f01ec22c6d1934a3ab96d4c7b4251e6c3ba337961140140547f64649a17", 0xe3}, {&(0x7f00005a4000-0xe6)="071656de583372d121206b24ee55dbda148a2ee6a6c3273d0b90e09107e593329e7831048d4e96217efd712d71e486f21b9d9f1e36b07493cc3bd40f5741b6f8b7126bcbc881179933d1e1b8319cbf2ee4e9ebdc851dd9d357b3aac10861ff949db5ab10d517ae2ab6ee406b13978bd931896d4b7fd7c96c8e0222d60f5d6cbe998e70a17a1ad53c35cc81cd9b960885039b614b292f0a3de15c0000000000000100c9ac579ed621208f17df2eabc0dc0582a893612c10d706ab8de60ae845d749e6fae945696c7a929511080054663e58ced0ab2b30a0e4f599c4161378ecf1551700cd2db3", 0xe6}, {&(0x7f0000465000-0xad)="aad2625a227b6680f0bcf88fcd7033f577a44c11a5fef38d3df9fa80fa93557eccc6164895d0c138cea8d38ba8fc05e44f8d578d1ab6dac68d5568b548376eea765f1fdca06d89227e17e4e23667925820e085a969ebcb0d37bba88296d0d803db9d0ebf47dd61d36183b19af64ed7b9d1eb87db1c6541d8e56051190982999a30bb2813ec00c3378afb74fb5bde5f7cb7e3576d250e7e6e0bfe82d714a351b6e606e5b8ac0c04536967779f92", 0xad}, {&(0x7f0000109000-0x31)="076ea7fa939ccfff35f57553884894535f01c18162b12d9263984691d86c247feb89996b16d95817eb9801b6734d4d99cd42adbff841adcdf8272f7ddfab311c93f9299d0cd73aaaa8225ee36cd373731b6737ab", 0x54}], 0x9, &(0x7f00000ba000)=[]}, 0x0) close(r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000671000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004c4000-0x38)={&(0x7f0000e53000-0xd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000b12000)=[{&(0x7f0000991000)=""/26, 0x1a}, {&(0x7f00000c9000)=""/59, 0x3b}], 0x2, 0x0, 0x0, 0x80}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00001d5000-0x48)={0x0, 0x13, &(0x7f000046b000+0x80e)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x0, 0x3, 0xb, 0xf, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x3, 0x6, 0x8, 0x7, 0x40, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xc}, @generic={0x6, 0xcb9, 0x80000000}, @ldst={0x2, 0x2, 0x3, 0x5, 0x7, 0x18, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000b28000-0xa)='syzkaller\x00', 0x6, 0xa3, &(0x7f0000533000-0xa3)=""/163, 0x41f00, 0x1, [], r3}, 0x48) recvmsg(r0, &(0x7f0000c1d000)={&(0x7f0000248000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000462000-0x3c)=[{&(0x7f00001f5000-0x77)=""/119, 0x77}, {&(0x7f00004e2000-0x68)=""/104, 0x68}, {&(0x7f00007fa000-0xdc)=""/220, 0xdc}, {&(0x7f00005b6000)=""/216, 0xd8}], 0x4, &(0x7f00000cc000)=""/88, 0x58, 0x7cab}, 0x10100) recvmsg(r1, &(0x7f0000184000)={&(0x7f00005b8000-0x8)=@sco, 0x8, &(0x7f00007a7000)=[{&(0x7f00005b8000)=""/4096, 0x1000}, {&(0x7f0000d5d000-0xd9)=""/217, 0xd9}], 0x2, 0x0, 0x0, 0x81}, 0x1) 2018/02/02 11:03:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000625000)={0x7, 0x78, 0xd1c, 0x7596, 0x101, 0x4, 0x0, 0x8, 0x0, 0x8, 0x1, 0x1, 0x7fff, 0x9, 0x7ff, 0x100, 0x64, 0xfffffffffffffffc, 0x40, 0x7, 0xdf9, 0x6, 0x8, 0xffff, 0x10001, 0x2, 0x8001, 0xffff, 0x7e86, 0x40, 0x8, 0x7, 0xffffffff, 0x800, 0x9, 0x5, 0x7, 0x9, 0x0, 0x10000, 0x5, @perf_config_ext={0x4, 0xffffffffffffff80}, 0x3000, 0x1, 0xac2c, 0x2, 0x100000000, 0x9, 0x3}, r1, 0x1, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/02 11:03:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e76000)={&(0x7f00004b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00005f3000)=[{&(0x7f0000878000)=""/10, 0xa}, {&(0x7f000063d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000437000-0x6d)=""/109, 0x6d, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00003ef000)={0xf, 0x7, &(0x7f0000a35000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, [@map={0x18, 0x5, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r0}], {0x95}}, &(0x7f00003dd000)='syzkaller\x00', 0x2, 0xe8, &(0x7f000070f000)=""/232, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:03:18 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000078e000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8, 0x2, 0x7, 0x5, 0x0, 0x4800, 0x20001, 0x4, 0xf53a, 0x400, 0x6c5, 0x800, 0x3, 0x42fd, 0x5, 0xc02a, 0x81, 0x9, 0x1f, 0x1f, 0x5, 0x2, 0x4, 0x442f, 0x2, 0x3, 0x0, 0x6000000, 0x7f, 0x309, 0x8, 0x1f, 0x1200000000000, 0x6, 0x6, 0x62d676a5, 0x0, 0x2, 0x0, @perf_config_ext={0x81, 0x2}, 0x401, 0x1000000000000000, 0xb8, 0x6, 0x6, 0xffff, 0x3}, r0, 0x7fffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1b688703) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:18 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x8, 0x514, 0x2, 0x0, 0x5, 0x1, 0x160}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r2, &(0x7f0000000000)="1a31049ba21ef5eea871862d32ebe273d475c573411420f47a893d185cc3c6ac70f60607f8e076ca4b75a7d45bcc1f1497db1bb1af2523459e4f3d52c1", &(0x7f0000003000-0xa)=""/10}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00002b8000-0x60)=[{&(0x7f0000001000-0xd7)="e89adfb3f82cfc16ca8918d8ae4db562e143e93440e88fd6a8922c16e900968bb7b3fcd507ff11bd3d7e61eecc6503a4f2fde27c44a5fe1bb9645224e3f8942ca9f9ee19b75771a69ad70cd86da9fd5c29081df045c12a03e7a20eef78957b5c053f83a51329b5e57eb07f47e75533ae63af505ef91051dfbec214058826b7496c640772bbf84ad2a94cc90ffda770e42a3bd0128ca72e15ba9d505c19ad966d10589c406b7fd79ba6307b2a6b067828dca47e1e6c79cea1fcd9123d8088d14cd4c745d89d775dd7be65116821c341965abcff71bdde48", 0xd7}, {&(0x7f0000000000)="d523374d40e2e843a914402f33e1f5fbb109b220c0d2d7188dda6cb7c3812a4f8e6893ff4e793ef69ae663c127c783ae69f4873502ded8d544d0e4ec7d2fdf6dcc438494834f2bc2c60d694110117efb2cb0513c951385da36f5d5457730d7acbcca0f0e9453f5b94c5bbbfad4e4e4e9baebc8993b2efb7f327bf41d04bcd9f802f0b46b349caa26f1152a8c29debb6410220a3d08b7540643358ef03b0d447c8e2bd916922b378e59e70dbfc35b50c06a535d33c23c725f24c6e581c73628", 0xbf}, {&(0x7f0000001000-0xc4)="41d65b81548ccbd37749e948a93ed485ae9591d5fd81fe829909e8ca5d99f71ab1a23bd80c069c06d6c17bf6094f379a62742887b6ef5c2d52747f3b822650c1040277599d4f3a28214f5388402cd1bebbee5926d828be026a18a8de971567b9139edbaa1a7b184ca832a99a30f71247a78a86090435a922ebb8f008265bf769ae5ec59255388bcca13eb7628632afdfbda36467786a25fc34c91b9567d3baad3e9bcb4db6159421c3ac507eb6c732304f9d9354fa61f786be79543f4892aec3b1331ae1", 0xc4}, {&(0x7f0000000000)="a61c958846b75295ae1ed1eb0f81ebd31e56f5a565a6adc2f1058d5b0654f3cc6f9dfc11e292d0cb1475a87c345803c724168034b9fe80072db15529b7966c7f59d40e96101be4ed4af34bc716b6cebb1958d8c03eba318aed1936e82737e301498930b2b3cda57d60f299d21d587bc599d6817e2f078006c77b9b42ae392ed69f3e8e382a9635ec40d28ae5457d50e2bf9fafa1eec33fce138a9a9158ff59a99a93d3499d8e9096b71df9169449b9488144e61ab8c95f1c6ed05fa77b93", 0xbe}, {&(0x7f000035d000-0xca)="592ae99c8ec36a5e364f3481820b864d7637aa69fd1f9f8ba8118cab553016bf17477086da6d1172e3da90814be444d79f0c1e5b317fc9db8aeee1c5b8ae86fc03a93d19e4c58f0bef26c4901b0fee868a61cbca4bd5e5dae097f878c2fbe49d512156b7e242d577dfc451dc9a6afc4749b9dbf1a1641e092ef4d7ef52d8ac09ff3b208197bb35293187a5abb4713c33cd1086c5861989f5193cdc4042f799d5bde8e248f73a424120791db6271f0e8d05bfde8ce437a89881f3b92a173e20ea97ebd28c3b43433adbc0", 0xca}, {&(0x7f0000a95000-0xc8)="a5adc0eed80b47c22616b018f49acc0748ed757371d460e9881c90da98639165f16c40b73f32d28f2a00b29b207bc4774d3652532cd344f6864e03a9e5f5608c4c7f7aaba1903ac4fc868a5ca3d15e0e8ea2086825ec79c564d0cf8f166ed9f4562dae2a9a7948bb8d5ef2dd2a7e8ede07971e6603bb05d2e0bf9704b1719e8f225ea0a6c7428a226128b190315ac6500cbd11aa87ef3a4d534bbdf5ac8b17790525dc03f67e0e222df558729f46bb7afd11eb0b413ef7720490ec5eaecb2deb5192eae332cbd617", 0xc8}], 0x6, &(0x7f0000001000-0x3c8)=[{0x60, 0x13b, 0x1, "8f7a228f8f0ae93fcf9d27ce118297bc0b9ee751ae57f8ac5114b64bbdf23c55a11e50e9529468f598649256751314cb1b5eb6c8a5db23ff93893dcc7ed30ef3a4c787a7a7fe5eee96d1b05373"}, {0x48, 0x115, 0x6, "a0256c6147582d60b95246f67d3ed35af44fe038348832808533efc47616af97e262c5a94103db3f62710eaf7c66483739761357bc"}, {0xd0, 0x109, 0x9, "3fc1529642d121a8ac26abc375f9bf607e82728b64795b5218e5023bf8b90cfa2f6a32a1c17195a9339cb8a73d87b6260fc9277be25edff71225c24a2ec075acb77007f0f1fdbd77a457e31d5a871b6d1c8a0a1a8261e655a40c34c830948faccea9c2d7c53de06dd24758e0183387de14ae401017f1d8a180c3f8ff9eb1d0da71d2e0601f94ee03687b7fde06c47ad9f2127602db45eca69e969e4554dc3fd2810ec9912620093e0ae75047982be47b4fbe651819d0657d0f756de3"}, {0x100, 0x11, 0xb4, "667a93ea6ff181f5301e1dde38a75f1b71706c81a4e931c90a7a169d2e2aa041c843298d4dd99c8565eebbdfa489db5a59f8750b6abafc25f0d71c9722ff2fe796688bca16f3197eabfb7193e2c04284bcc928eb2310ab4b138d51c76811b27d05380e458e887733b79cbfa5f79d47fcf24c05fac635e0901f4cfb42eddfb22e6f0d81ffb7a15c6fa04631b9c27e50f09aa122e5c224f2a68170d890ddfa41f8ea0616abc4eb8e3535741033e439eeee719f2c0ea9edd544316503e98d6363afcd4d0bda7104c48ed4d0efe0038e14ec61a2af37f9db18af861b310ae9076b314a5469c38997e6c622044de4e1ae03"}, {0x108, 0x10a, 0x6, "bdd685f5c0f8418e2d9171c2fc5ed31c3adb8920113d35de00e8124ff60ed9d3a38716ca2f4d5dabd964acc122c23a1b1c9ee20c3692bdf6b6dc58f4a8ab8f652a4011ba722dc6a8d92d0668b03241a3ccee360a2ef4af835b724b778d2e975364e19c97ff44079bb11d837b31198eea1e6d81a1a7a0463bb085bd423453ff8de34f7f216aa1de4bd731af770876b246d857857156459b8257a8bd82abf49518ae6198c8fb949ff99dc14de55abbe4532403e263f457569411cf0852a37df789649fa6b2f556cf97220d57d44b31a4fc54fb8d7fcbec435ac1f3105609317a704544d8e0d2014b8c91b886cc9281f785cc1125"}, {0x48, 0xff, 0x3, "f31d269294cbc724aa1f8f70aa8801468f548b89086c17950db1d1e30ef0897061ad2fad8e0cbbea40a52c38477c68f056ba"}], 0x3c8}, 0x20004000) socket$kcm(0x29, 0x2, 0x0) [ 80.675918] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:03:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="8a43ef4f46e07348458e3f4b83de87f432e7fc354a1aa138ad68a13711ae64261fe3c5615f98d8c549eb7cb33b66dd3de66ee605a1eb2ff6b3557e28cf07ef6c058cd1f90560b9342925cfe668f89424449f00d5ae7e7451fa3821b1bba0eec572c44e42e37e6903e78c01a4793e5ab86a87c43a12180bf4c359bae796a6d11d5486d841a296ff08f5199fed336c943c8466c454362ba9fadbc7a4dd6852fdaf8a0be420aa5e5e9bc01603b74ce764e8e0b29e5961966d1be697cc9716dd6003b041dbd1d66e2c90c1477ea4e2aba6e8a4b3637cbd08986107ed75ef04d37f4433ade68612c607384b9191242aebc7e5c0f6dff7bd96c565d1d66becb44e5cc95e4181d27bf333bcae9075c7b1de4cbd9bf6a0c9efb13f601e4115f99e75540b3c3d8502c8007981a042391d26ecbbee0dd135cbff789d5320213beb5b8fa4978b16537b4e098a074664547aab5e5115158ddc27f8f966bfa5387cb7258fa7eee7aac415b1daf27895bfacae3f45cdcd759d7d98de54eb3f7c6d13249de1d75608a5e8c5dbd63931e9e19e250b9bba7c22daeb9d8ec7535439b8c9eea33898a234a37ad70fb552d77a1b225c0c8ebe527bc6f961a5ae29906d9e94acc919f34fc8b2d15092ccf56c3a15dc57c786a793bbfd8e05872597dbe2664410fac1dfdca05d025eef2055dfd1ab3e2973f6fd6cf1947fc3e9a091db5549e0ae91e958c81a94a95e564eccc7b51fb2b21fe66d8c8ae7bb1e23ac46640c1606af3ef80b0af5f77b26e8ddbacf449a1d37924da6a920773925538d0501d0c4f2dee7907346ffd752cdd39ee75ce2dd5089f0f02ae258f5b745138e745d83e00bc856d877db5904dc23086c42ab4de5840096ac83dad6e3e00f3052129fe137f7be5da46cedb13affdc31b619352bf9204e8a7a1ebec5eeab89b10bcced87670a6e2cfa08c009f4d3f0fd48fb7c7a089f32e6385cdc413479295584064d109bcddefcfa533117c909dddf0fb2101d6f420eeb23d15dd68dece3689dc1b9c6f4fd73fe98a4fc19943e309b872e8df58153787c8efd644265b2398a991a30a67589a67b70a58777d6b52a21483c52f158002c96f6d1387bb8ee0bf5c36ab35e81b7c98f80e91dce65b8928c503c07ac8abbe85be5e1b0bd5873382f813fc2bcb98a220a1292d95706fe4bec5ac6509361e81dcaae75343ddfce10649803b9324eca04d84dba8823dac73338474a23edf9a7bca7a29513d1f9ceccd447cc60ed63de2275ebb8c0175be6a80fa9d4b2e21a541dab199279bfe606fe55ce0a3a5766e57cdd2f12a9d5186afa923c121251dbe2b5cd7d0f1d4de61bcce96408a1b5f7c0c4c18e264487064a2a0347fc9c0dbd4a0c23cac7c9cf9562e731cb4e2e7e3094dfefc37ada03bf52c8baa2cfaa9a6519080eb914c6d60531cdf8eedb6745be70f7b015303107bc3cc1eedc70954cc8d195353ac2204e71375ad84bd8a9f08605ca4689459aea4c0880d7ea30a5c83ad97e4f3714a51a5c6a3fb7242b1e6ef09ab5aa3bc1810dc0b762588460106dfbe3fd18087e836dd6cae7ec7d351b9a73107a0622778fc9e73e255f3060b9d9e500eaeb45d9446fdff8ebdf7eac573af3a9e6b5b3ad8b0a4c20b6a98f1611fa0b9a71701b94d8385081393615aba576d4f93cae1e5f925011b4d99d3d2aec17a8f0d66d08116b9f8d5d7e88079996f35ca4398d455969222a0924382c0f56873af757714568fd2867157a7d15e7ded4057ba7b18fb87804ce72939e4b0079289f7e1e5a0e813fc8ae4804d3878f5612a5d4460217791ebaaaf52f16f46b566fe4f0562f0df2716680e59245f42a813119a6ce90896cd9ea584e17698b5cf5193294f1ed18e71c27d630711e98a4f699c6aed716f3342e39598c05c6e5b120a0c2681744a79f03e7bff941fb73b50785f6a25e6dbe8ff55a2200eb3028cf27749ba0a670d85af248b7f233e9cae4be3b91ae906ad462a7aa2871843b1c8658e2f5dc04cb96636ae37e854f38e951d3cb842da58302f5ecdf369b6e94fc663e065ff1c3eb23539d711f221872a0f65d3ae1acc8232890354566c096c5d32b87909a194bdc23582a63f0f7de6c058cfdb9655c6d42290580590e0f252451c7c9f9292326c14308775f0acdc761a98557e00d1c5c4e6db7565832a8db40e69ae032f55ba1c31234c604d676df931e96214d30a9b1e556517978b0abe8d94291373e7b26c99957523b6e4d3f7fe2b8b9da26ad1283b467f2eadb7a9eea13ed433f5bb3cfbc912bba0b336b2785f4a24cf6df10b9192c74d9a7c02381e71e6c0902cf578cd79930dede66927dd93709d2c0ad7a65e730b672453f5037ca1e196fadf9140ffec87e7a7d03146729a8663af4497cab863f8c18712a9ae0ded499f9beceae8145ad028662c2a91d88ecc91800b217d9f7e562b31c84af458149d25ad0423bcc980dfc6d00143d519f14722a657b3981cefe89ae637783a7a16e8217860854d7cd89d7023dd0db47453acff63e9ef265d14521d5598913e46a058b969dffd0e4896560d857e3b6b030e3da7c8d3dd62ee9e61c7c56f10efbaf0ba2741d5b45871af74d5379e08d2b29fec120653cba23d75951d0560ae0e0decbe231e27aa5cc6c9136a7bb99237e7272a34456e42ff9d2d30a4a75b5299b3d7960f9bcdacf67e9261ee64028a5b6c7dc48ee3a1c76251c60050ac936b5aae76493ffebf2416b520017d2991b6fc15562c2100973a7ec26f2fcacb4d6901a2e0e5987dbb7b194ef2edf90ff3124dcdc518aa07eb5700def033cf8e185c3954eb0bcf08d9b53bd4ad04055fbd376e22e4c2d919561f1cb366d70a4172886c28cbb9aca0c5b573e4c6562f492e1fcd3df8abf55e20b35f95bcf7ec3e2736c49db42a10efd9d8fb550f498be4779ac2c570bfce9d07fac9907b2f5951dbda44c76040e610d2756220b0c3f47df47e8ed67b598a02e83b8b2c943fccdac88efb24f7bc58a198e5fe0e41b62c93061d7a84188503a11f096021ada498cffee41ffbf590c83764b3fd1bde408d14e4c2b082e5c108147ec84814c4078985ef1d38e8f096d802cb64240be74b341791675358c9f1e6d259904c41fbaf202ad13ba5ad543a6016cbc42647d52ac07e020fe160fd15b5066ec70cbc06408865023b20bfa495a8c70d54247a620e21a5f73029dcc57827c9d07003bed004285944c0b400148bbda8baa71ef93b5e7eda82b90af6bf3f68f138907de7ed97dd31f2dc2daa878837e24908d7ba65d55e1868b91f435a55aa1c11477879bb3a8b542f6be2e752965cc2b0c4b45a7041ff6a95b0f4360e82e73dc46a9252194bba2be63ef8a5beacc1ea8825a853ca145399e87d035ed1f7204290cf3302606f1bc53444542aecd1eee3ae2d420677ab2a070b59f72e299d699c14d7a28b8da615fc25d47db14d1d12ddd8d749e789a93f178ec1cfc8c512ad2bce6d91a9910450a4c5af754006fd000e8ca6671555562ae9cd1922dcc7887fce59cb51438879c22bc09bb3b8f6fcb172b35545af1df4a48aef6d979e7433795a9e6fb5ea8ac2aac50141ee9025f576e6edf72533b05d3dba0040d60a3c358c44d339698e290629bc33946bfbec57ad246c51df60c5d697d0443099e2c32190234949d7d7fe35536664a21e0a5f296e73d14d2c157db09a489b9d9ec7aa2bbfa2e1dd782b217a8361e301d9cfffbb33acf3485f58b83894e83bb37ce141a3fae2add7cb655ba6428ad0ad1ac778e2d6fa1b9c14425bfc4393500709c4daab6ef6de77cdbd25d10d05d14011576f1fae3c118708535f72140a6ab4aae90ac71ffb0963f3ee17568407a689f6c7752dc43611cc7be36fcda756b240238dc50aae2f07ecc804c9ee2619cddd15286d9fcfe47256d73f94059eb6ee811e9989ff11204afb7a09a6977a9398184698255c3644beb27bad35ceea3c2c649aa8920cd7c0873a3920e2e0881ef5b5fe2a449c4c480909714eb8e9742bcc24f55901915e0bfb790dd5a14e3b9a1b74f04e887bf89d876dc449d62feb4aa69e7ed38276e34ef3e4fc0c29a609ef094fadb34357d46a49f0d6b379a045162afdf888ff68bc6c4d61203ce0957a87b4596df479799633fb7592214aa9beab33fff0751d230ee8418415df8ce75072ff32ee5c6b277e2fbb82d23e0f253ba2b6d5862fea565d7296a3d911af199e0a49535a5985dcb19820b", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ec2000-0x14)={0x0, r0, 0x1, 0x3}, 0x14) 2018/02/02 11:03:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x6f25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:18 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0xa, 0x80000001, 0xfffffffffffffffc, 0x5, 0x1, 0x0, 0xff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/02 11:03:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80080003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:03:18 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000002000-0x50)=[{&(0x7f0000006000)}, {&(0x7f000000c000-0xd5)=""/213, 0xd5}, {&(0x7f000000b000)=""/235, 0xeb}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f000000b000-0xc8)=""/200, 0xc8}], 0x5, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x8000}, 0x40010102) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000b000)={r2, r0}) 2018/02/02 11:03:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x10001, &(0x7f0000eb5000-0x8)={0x0}) socketpair(0x2, 0xa, 0x7, &(0x7f000019f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000338000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/02 11:03:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000045e000)={&(0x7f0000f48000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:03:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005be000-0x1)}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair(0x4, 0x3, 0x1000, &(0x7f0000a1b000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009f9000)={0x0, r0, 0x6, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={0xffffffffffffffff, &(0x7f000010d000), &(0x7f000087e000)="ba2c8c8f6f6748d8eb3e1a3e6466b51cf3a1e862c80813dccf80fb1032aade47a06cb9deb258d90921553c763563c4c0c1cee5592ed90f5a0f7bd85448275980859ad2a3046d93d331996d07549c4d05a7f8efa4dcfb3a8dddc524c0efc45fd07ba8912435131eed7687bf21df10cacd637e017e4c258d11907e9b3ac4879d62db79"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={0xffffffffffffffff, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) recvmsg$kcm(r1, &(0x7f00004b6000)={&(0x7f0000ce7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000e5b000)=[{&(0x7f00009a2000)=""/132, 0x84}, {&(0x7f0000923000)=""/231, 0xe7}, {&(0x7f0000378000)=""/110, 0x6e}, {&(0x7f000043b000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f0000f40000-0xaf)=""/175, 0xaf, 0xfffffffffffffff8}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f0000a63000)={0xf, 0x9, &(0x7f0000420000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@generic={0x5, 0x2cfd, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeaff, 0x0, 0x0, 0x0, 0x40}, @ldst={0x2, 0x1, 0x3, 0x0, 0x8, 0xfffffff8}], {0x95}}, &(0x7f0000d42000-0xa)='syzkaller\x00', 0x2aa40e6c, 0x68, &(0x7f0000dea000-0x68)=""/104, 0x41000, 0x1, [], r2}, 0x48) 2018/02/02 11:03:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x3, &(0x7f0000ce9000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000342000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d40000-0x6)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bed000)) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)) socketpair$inet6(0xa, 0x6, 0x87a, &(0x7f0000c81000-0x8)={0x0}) recvmsg(r1, &(0x7f000086f000-0x38)={&(0x7f0000883000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000659000-0x90)=[{&(0x7f0000a7c000)=""/72, 0x48}, {&(0x7f0000f35000)=""/60, 0x3c}, {&(0x7f00008bc000)=""/201, 0xc9}, {&(0x7f000069b000-0xf8)=""/248, 0xf8}, {&(0x7f00008bb000)=""/46, 0x2e}, {&(0x7f0000795000)=""/128, 0x80}, {&(0x7f0000ff4000)=""/58, 0x3a}, {&(0x7f000064d000)}, {&(0x7f0000548000)=""/165, 0xa5}], 0x9, &(0x7f000013f000-0x2f)=""/47, 0x2f, 0x4}, 0x100) 2018/02/02 11:03:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bd000-0xc)={0xffffffff, 0x70, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000888000-0x2c)={0x10, 0x7, 0x100, 0x1, 0xc, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000299000)={r0, &(0x7f0000c25000-0x6a)="8edc535b51626eb4a604e742329f9f2067026a9597108dcaec5dbbbb44a0b10a3e12689fe9fecfa6af2081f77349ee7895905a4779933506a4bfb5826cb9cfd3f54938166ce8e5720bb13feaecdc67c275e2f0ddec0b1f65e2bcb1f01a1f4552d319895d8869ae24a99d", &(0x7f000029e000-0xc)="e06cbc80b086aaf8da1b7a20", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000df000-0x2c)={0xb, 0x7, 0x4a6f, 0x5, 0x1, r0, 0x6b8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r1, &(0x7f00008c2000+0x90b)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000db9000-0x10)={r0, &(0x7f00004e6000-0x43)="0e2f0952adf87a30d82156076efc2abb3c27d06274834fbc114b308bb069ae62ae201115b826548945fe313d03e3985139a0b737191a6f2eccd094ca1064f97d0ddabc"}, 0x10) 2018/02/02 11:03:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x8000a, 0x6, &(0x7f0000ab4000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d2b000-0x10)={r0, 0x28, &(0x7f0000b8e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000052b000)={r1, 0x377, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009ea000-0xc)="8ef68ed635fc9b789bd5a4", &(0x7f0000d2b000)}, 0x16) 2018/02/02 11:03:18 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000891000)={&(0x7f000052a000)='./file0\x00', r0}, 0xc) 2018/02/02 11:03:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) socketpair(0xd, 0x4, 0x0, &(0x7f0000cfe000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d68000)={r0, &(0x7f00005c7000)="3f36c63538a7058d0f", &(0x7f000027d000)=""/213}, 0x18) perf_event_open(&(0x7f00002ba000)={0x3, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x9, 0x8001, 0x9, 0x1, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x8c, 0x22d, 0x4, 0x6, 0x0, 0x7ff}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/02 11:03:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x10e) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") 2018/02/02 11:03:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000788000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f00006a0000-0x25)=""/37, 0x25}], 0x2c3}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:03:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = perf_event_open(&(0x7f000080f000)={0x4, 0x78, 0x3ff, 0x0, 0xfffffffffffffff9, 0x400, 0x0, 0x3, 0x1001, 0x4, 0xff, 0xffffffffffffffaa, 0x7, 0x8, 0x3ff, 0x100000000, 0x1, 0x5, 0xffffffff, 0x57f, 0x0, 0x8fb1, 0x5, 0xff, 0x3ff, 0x7, 0x200, 0x6, 0xb877, 0x1, 0xae5, 0x277b, 0x7, 0x1, 0x4, 0x8, 0x325, 0x40000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00004cd000)}, 0x410, 0x2, 0x3, 0x3, 0x6, 0x7f, 0x400}, 0x0, 0x4, 0xffffffffffffffff, 0x1) socketpair(0x9, 0x4, 0x7, &(0x7f00004b0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) sendmsg(r2, &(0x7f0000f3f000-0x38)={&(0x7f00001f8000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000a6c000-0x60)=[{&(0x7f0000aa5000-0xc8)="dc87804a178edf796a3b41b2e6a092cfcd0955989c1b79db2a9de43ed304b1117eb89543e1791cb048dbc1af7bcf2cbe1ce03971fd27fb2c1d1fc07dab7a32b95b703f7be84140de0253028a4b040b19d8b04b038b0458fc2f0fc71a01f4aa2b0a7e8b29c390a26d51a3c122876a1aa65e3b45abea695e10eece29aeca17d5d082cea07517a2a00797bfb8145d525e13ca2a19b63fc2a0f041f9a13f0c7ffd33e6f94f47773a09cda8af7634d2fe8ba587c57025926501c111a1608d7a6b2fd804fc28201ad290ac", 0xc8}, {&(0x7f00000a6000-0xce)="0bf1666b413a5492c3ca5a027b80d70730d10a0fdf857d5a6f0fcb1df37058fdf392e1e5ade223360955304ec2918ef6637b313f171d4f19fcb94eadf31e86bdee2575bb3b991651d1c1683403b1847998eaa7d75441a09831d0732ef4d1a5ca162c3e632d97531555d84f4b17db031d72e7e80d0b68852dfeb71a9f9a76a66dfe6a02b1c87a2b9c2819dda60999c96dd9993e982b1075f833cb2531bbfb699fee13043c14d4bac36ed0cc51fe80388e60a5568a3a3b6a13a3e58032daecaa6958d7e131e64eebe541fa8c143000", 0xce}, {&(0x7f0000526000)="89824931d67a798c765f7fa5c1866aace73b401e2e1e3b54cf8609c5dbd5f073cea2facde60d93d37b6ba6f53bc9ce49f56bdb96bc42e219f121a106bde2afca4895269eced528676f5b5da2ebbf8bba768bc45ea562cbba4f40f1", 0x5b}, {&(0x7f0000883000)="79433c342629be4a804049d16a055cd9c6b3a658c4e2f78f75f35682da", 0x1d}, {&(0x7f0000d78000)="ead5fa9452fc2ea31fe0a1b7ec414a8f4bcea69dd3ca67ac726591727b981cb47cffa82f6a6231e8329ee2f57e55d77a6c645f308a1440702ee336daf283fce0090b1592551f59f0395b3ca7a29331c82ceed35d690a6f8fff1bb16ccb9980f64dd774b6ac8d017a4f654c7c8690fb37636640c10541b08666dd22b34721accf8f2cc4434d8e9e7b055a6a60ae975e1587a12d058941a778532ad1cb04f6d5abcce38b80c2fd7657f0236b3910351fb80b59ded4dbbc8245837cc6bd976fbe0d0e7b9d53029b2e4e740019870cc8808858c68e0fcfc9a77cda5bd6d2b9db01eec6ce2b4e1242ef", 0xe7}, {&(0x7f00001d6000-0xf8)="16d3430ca83df537cb1fd8faab79aa6e0185fae08637042f7db83cf6c16174408c917e7c7aae9f5496cd7d05ab4fb2acc7cbc7c8e9bbdd71bbc63abfa965f87257297a3fea8654d97e2cf3bfde9519143495732693691eaddd7e33c72d1c09ac962e1d1331dbcc7ec758d0de6ad246e37ef7d5d2605dbe468c5edb15591647efcff830d30ca3afc402c3690497c24c348a92f88164611d5a609fb757f364482564109bd86bb745a2ea572768e8def4a9f9daa7d40dba6d5336443c1017413dd50819ca906e3bb358d2c07dafe550c9c1c44a7189ccaf3f5f07b5a92dafdb53a8ee7dbdaaf24f762967329b7e9ffcfe65e3964bcab92e4108", 0xf8}], 0x100000000000013f, &(0x7f0000521000-0x1358)=[{0xf8, 0x100, 0x100000000, "1a52556ce4763eda8f4b890b468b7ff0e74278b8f6f1d5764279e7496edadefc7f43230bd526a41b4884c8bb0629dba8970f3d663e578b268e1ea82c0b072c7e1ab65b90d06cb77411af1224fe6c3d91499a76edfa491a7e584b163c52718949073e59efbd1607e82b6f1e7bf5fbf0bf0b8a3224c98621a007fb9110f30a4e7aeb88c387ebadadd2b5d21a2633ab9ba379b7ca8a610c64e6c391a86fa110e63a2a3f3aa961f1a4e4814a9ac1444761c42485973d2ba2d3c2e018d75da6d43c2cc8ae096e88101767e3f25fe6d33acd1431cd5051c082d4f00d7144a0b73b100ad28e9bc99b4c4d"}, {0xc0, 0x115, 0x3, "d26be733ca4943bd7c50f367e637544ce3259875ae651939b81c5253628a8b9d8297b96326458e8c0efbb7a5d9e77703ff5013967b8278bd4edf16074fec8b5d7f6ba9585392628204377e69c819672c1d5952dc30ea1b2d45a9e413cc2fd4dd14f569497b32fcf918b63bb89cfbe7dbcf518387c8ce794833ebbe48cbea6d3a90b6888006ecf8fba74071b751feeb916fdd7e79b6584bb2b3b4735edfec022b9833278e50461af38a31bc"}, {0x88, 0x103, 0x9, "6f26a2683d0244d6d569c674227fb0ff11f29222b1330a08048e12fd03308127a53539bb2d5273b87d029f5c1dbb17a7f42250d8d28f606657e24941e6350e67d1e3570e2f7552f8f3ab6474b8041c597e1adf6f967fccb35787a415b98dd93a690f8654d5be8ec8700001e4ba1ed8f147"}, {0x28, 0x107, 0xffffffff, "6a31d6186bdcefbb3be94e5f9357a522f64ec63dfd"}, {0x1010, 0x84, 0xbd7, "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{0xe0, 0x118, 0x1, "7914d3b1ba4fcf3e8fa21862796419f42a2e83bd334ae68f3309b13db15c347ee28588c9652bbe121f6367c10cdf4f78d090bc099b35524139f451a6c5bab8c432a8addd20fab27b8a8055e78e84b15d92bb3baa1a26d2cb25a52a6d971a66101ff81695f76b8d5155bcfd3a40d853a612524fadedfe68921a5ea3dd2ea6b25034e26d620a486e6a63d32b05c5faa693325478485c8e812512629156a7b8fc6ab3ec928aec3ca644962c8019d675eeb2e2fe7b70d44efa83591384d25c2622e585a627ef1502312b748ae92d41ef"}], 0x1358, 0x4004804}, 0x24004000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r1, &(0x7f000008f000)="ec6e291930465afc0a81f21313611c6991ae8daab5bad3b1d568d22619eaff2ac7d5704fed67dc8b0f759dee7c96caa7f8abfff7fc23d9b5de31ede05e8edbb617c3dd03122bf817581e143dd9e61381901e47cb34c33d5fdf0a25e900e2011f65cf579336bc1bce35765b49a1a625fcc0df9aea16a10fc03843cf934b727cffc10790249636bc88b615dddb9ac7b9f6aaeb9545ac47", &(0x7f0000c0f000-0xb2)=""/178}, 0x18) 2018/02/02 11:03:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c75000-0x38)={0x0, 0x0, &(0x7f0000c82000)=[{&(0x7f0000770000-0xd0)=""/208, 0x6e}, {&(0x7f00000c3000-0x7a)=""/122, 0x7a}, {&(0x7f0000b78000-0xae)=""/174, 0xae}, {&(0x7f00003cd000)=""/110, 0x6e}, {&(0x7f00006eb000-0xa9)=""/169, 0xa9}], 0x5, &(0x7f0000d33000-0x91)=""/145, 0x91, 0x9}, 0x20) sendmsg(r0, &(0x7f0000e97000)={&(0x7f0000dbc000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014c000-0x20)=[{&(0x7f0000a66000-0x85)="37d29ef9a9f3650331a6b1be0c662ba02b3aa3e08c13502976653ba909729d131c7c1ac6a1d5fe9d7308876c4974b4e627f7d65c9c37a2af84654ec9ab9c3d41055b4b38fba4f3d0e2db2c7638af6c3dc3a5950db2eb8bb59cc1ccb31342616966291b960aaf179cd8ca8a72564bb7f612eff4c5537365a592a4a90e1751c4081406f380a5", 0x85}, {&(0x7f000079a000-0x1000)="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", 0x1000}], 0x2, &(0x7f000042d000)=[{0x28, 0x0, 0x8000, "f2e134efba45e29d7bbe300fb70122e84ca9c7b853ae"}, {0x48, 0x11b, 0xffffffff, "92d4b1c2b374dd7b46696f7f3c87696e8a5904174e00f2c4887b63521adc81c8335d0259ab746ea7b2072ae673a8b2ddbf9d72"}, {0x88, 0x101, 0x1, "a0d1cc48afdc4f80283128a5ea116e173ffd2b7e7061eb264954e1a840d861071afa435722a9cbc2a45678d9e4f308224109e3a42d9ebdb694930e39df344b9d9dc3b071368c71094467b3ff74986e0774943248fba3325fb94f45b00457836dff669bc8b8ab86dca869bdf040462709e318"}, {0x90, 0x10d, 0xffffffffffffffe3, "f342933cb93a079b0231b68fc410fa34f2b9c8fb8f49ac469d884fcddff88a57303e1a6dd872480308b23490bb269b4248da1709e04061ce260dbb6a939e1f81bc73672a3fd74f9832109fe6003de20eb0152c39ed430c31f90e7a550e723ade50190279acf702ac0fd6dfbb0bc3a8e268f97b3cd758e34ace2032ee311008"}], 0x188, 0x10}, 0x4000040) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "b625d2f02a8152fc117d01b8cfa2096217fa375321395cdbf895ebf9ceb5a37e12d93b4baa5f8f1729c6432f2984610262df916acf0ccac939b13ecaf953d5862a16384aec5fb8145cdcf055e0944fdf608440c0bfbfe8ec24c0f0b1a4966b131615cfc8a667440c7d7be0ee640715e7d8130ec0c8cc72d63ed016bfb8bd60fb0dcef31376544929e4add41e200bf4bb5241e056804407467d009acaf0605fa0aea6621d218b9c71637b586c6b6b79bce5452deb7b2aaccd6d69a2dd692af5d6aa5e67260fb0aa320845bf8c6aeb5236caf2697ba0587b1a36d5306c1a9cea5d8c1a544474158ab80c0c1d5b4fe69f5827e8fc2aadf7da3e07c36e571c6f959a4750d62388cb03372ee1774da1f1d34b3aa6754022c90c0870ab2d335f58689b6c19a10b91e01d90b349fde1a72f617da87dd77555313c58e7f64fae0ce77e10b10900b0b19cc886262bcb985275e93de91f7847f4085152a70b8b39c04171fb919a9f2766f06d9ce2a60c0ec281d6cd5c943ecbdf4a539d20b3881933356a970d57e171b8f79f1fb11842b710b1022814f97c25e0c1e04691a334108b63c2e5f7fa83bebee9d8a662741d22f431016a64b9ccdcf7ee28290f2353c29560a232b78f80dd6fa3d4d0dc540a62d2c10d8df14e03fb6e292edb9c55385aedae62cf35c52540ba89a0a376ac3d9e5d9613d8c2c188e3a633fe143542ca968afb3f910817f4f1de4ec253f669eaa09f66fa5cf61d995f9933c6210636c4f3bf3ee35fae912b7a6c1ca469d771d6b5474a6e694d7287a2241af4808d4ac69d545cb1312a2bee32bb81415525a12718f1712960830fee17d7faccdbc1ae4095424768a062bc10a2c8470462cfa9c35bdccaa388f6c9edc161c3cb6532ce9fdac46500e8a798e0e82a6f627d6363e3b19e9538cc769fc1b07e82c1d8d1efe33c0be6382d3f4c44698599d53c2282f915a5da43226937ba427da7d6fd665326c2b860441780338173443bfaa5a5f011b7caaa477b46c54f49a9e17912a0f214c32033bc1b5be5627a50b753138871745966e16ab511161ca584c1cf1da411762effbd37c17e25dfaa6f42a461908daf350203b724d73502701b8a1b2fbc984754cb943da4ba5e44a8104466ce66c5c22edf1175ad52170ccbd2e736da3e08def05131a7fa83a2b6fcb7afd2008caba51584f4b4d81927559b2a96c0481894f94387870c70b15a3277e3da32fabd38fce2861592a346d8fd326cd54f750dfddc23b4456610a298d57fa27e547faf2faf460a25e3a8667e0d351967c84a73b312ef981ca6ead67750734d4608e7039c8835b1f524214cb7943971d6eb7d47aebcba5716d6d5bd095e2133eb43b9a47362e8438f2da1acbeff61be98d81a592d0a44ed344254d22737074149012b2ae3a92474225bd015"}], 0x408}, 0x0) 2018/02/02 11:03:18 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003b9000-0x38)={&(0x7f0000f7a000)=@ethernet={0x306, @random="922b18309a29"}, 0x10, &(0x7f0000cfe000)=[], 0x0, &(0x7f00001b7000-0x1378)=[{0xe0, 0x111, 0x2, "8c6748e282c44684b86bd3f75d7b972058f7bf98e83e93d9385dc0a864185f34b4e8fd4cd35dc2b0e4e1108e42bb0a699c0825062493cbc490d8559eafd7e2fc0adfc097212f4de6b7f061925c210d20264100c1e4a4a9d5f0e78ed2f1eda25a035aacb50eb30143badd8190d01107020a65a01696ca20702784a103700f60c2f07817858435c8b325997bb89f27431220b802431a8c3e333965c633c486a57e89761ad18359dd6dbb0cf2953f2bb324ee0be72b90c10fff94e98fa22cfd0ac36a5c3f0d1a92449eeb5a4d4fc00b09bc"}, {0x1010, 0x116, 0x2, "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"}, {0x20, 0x113, 0x0, "f3c57ee5bbcccf1ab52e"}, {0x110, 0x0, 0x5, "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"}, {0xa8, 0x10e, 0x3760, "24ccc90c6aaaeefb92d129aa03a8f2b5dbe9d917c8d9f8d99fb1a26b807ac2c89cf62d8d631c5b9e19f22888bec8cd8ce8e08d4fc613aff03d4af33c3170aad392b179289ddb9c88471276aea355343363aaa2e9b0cb25576390ae6811db2b2a1c260802006d91a7f425fd4817bfcee44a1fae2984f3199132a72dd3ccdb47e14173332d78f7bd7e02d0ca36aa4e5224ea01"}, {0xb0, 0x109, 0xfffffffffffffffe, "d2c98542909c48fcb28a7b5c8b5a6e044bb547ef6a19423458ef1172a63ce61984e7ee8682d6180801c5418d08004fb4af768e6fc3e7d4d2bc071368681d35a40cbf5fd411c13e5c593001797bc19582eb50c236ea5228e9546bec804b92b2b93b4af39ae7b9c0eb3ef61a0774bf2b44cd340f5fce43dbd7b3857368b4d8bf2a9dce7e1f5354d81a94c46d0ea64e32ff0dabc8161c7fd6d376816c0e"}], 0x1378, 0x20000000}, 0x20040004) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/02 11:03:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000bbb000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aa1000)={&(0x7f00009af000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f000014f000-0x20)=[{&(0x7f0000e22000)=""/115, 0x73}, {&(0x7f0000850000-0x17)=""/23, 0x17}], 0x2, &(0x7f0000318000)=""/9, 0x9, 0x3}, 0x120) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f78000)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/02 11:03:18 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000-0x10)={&(0x7f0000011000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:03:18 executing program 0: r0 = perf_event_open(&(0x7f0000161000)={0x7, 0x78, 0x0, 0x0, 0x5, 0x6, 0x0, 0x6, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x0, 0x4, 0x40, 0x0, 0x101, 0x491, 0xa811, 0xfdfa, 0x0, 0xff, 0x6, 0x6, 0x2da4, 0x8, 0x3f, 0x5295, 0x800, 0x3f, 0x2, 0x40000, 0x8, 0x2e, 0x3, 0x8, 0x6, 0x0, 0x10000, 0x3, @perf_bp={&(0x7f000016b000-0x1), 0x4}, 0x10000, 0x7, 0x8001, 0x7, 0x401, 0x2, 0x9}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x4, 0x0, 0x3, &(0x7f0000cc7000)) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1000, 0x1, 0x8000, 0xc, 0x0, 0xffffffffffff8001}, 0x2c) 2018/02/02 11:03:18 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.', 0x0, 0x2000000000000}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000f000-0x38)={&(0x7f0000004000)=@l2={0x1f, 0x20, {0x7, 0xfffffffffffffffd, 0x9, 0x2, 0x76, 0x5}, 0x1f, 0x81}, 0xe, &(0x7f000000d000)=[{&(0x7f000000e000)="7d574d792e21a7424bf37e13278e7365d26d474488f3224ac8c595a335dd705fb41494954ea4dda0a8930c841bfdc1042abf6eafa31ccdea364e121f788667b5691e5051da0b33f9da50ad434f22c9aea892502623ccad340ad4d7569ef5950951c475e4ed2d14380e91dfb569796361482222ac7a2d504314dbfd0eb67840a2e1d97a924d045468572f936b45d1b4e11ad10fd290051d509d3126f2858d7a4676831304fd95d3d47de1f35f3cb2ef2702c456fee29d30fc8a87", 0xba}, {&(0x7f0000005000)="cf606c18f6c863f74d43970a25dc03bcb825e21871e586056860bbbec04633206d8ae49817d6132634ff4f83caeeaf62fc0c308f958c35d754107cc2e1574da497e53f9fb93286f7fbc25797a93f396317ab266ad798", 0x56}, {&(0x7f000000f000-0x8d)="3e8e66cde879b15cec75bb03b438f07fd82563e710b423e5277d486d0ecf7b6e27b260d9f41756c898cd14fdd51cdb96fe642e9f4f5ade37d52d8657bbd2c416856ead3624759759770e0f7e23eea137893ceaba93ffbba15341f0178a2db58fb6c40360a5c92af657149c0ee5e9dc8c975d56e707c6035319c15d3d8716d689b29e28e52d66974102aae84394", 0x8d}, {&(0x7f0000002000)="a260f002a233135ec96b924d307fcf9fc9d9ed2eecf24badd5e613d6e1cf", 0x1e}, {&(0x7f000000e000)="cb17340a40fed4b58eaef2b830496860e371a48201482f0ac651a66ccf1a93029f321ee6c5e2733d55c2cfc5beea26ffa516d18fd236205f9856e27af1ef2afc8634807ca9437b7ed9bef7c98024c307561dab65b3f6e7e8b5ab1c519c96cb5606d03b29004c3a538d2d4aaaa0", 0x6d}], 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e3c000)={&(0x7f00003d1000)='.', 0x0, 0x8}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000-0x50)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/139, 0x8b}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/233, 0xe9}], 0x5, &(0x7f0000009000), 0x0, 0x9}, 0x12020) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cc8000)={r0, &(0x7f000070a000)="5cf60ad835844e5ca7fefe1db89498963ba9894805a0bb9703a16db667cc2d72c72af3b4d036e89094f52ad5489c3be00021aaf3e96406b8b8dcd01f2b9eb7d6dd4fbd2f22a36b9c697180f12637f6ee4baedc0f2a9129cdb4f1c8a91c2bb7bd98f5fa5366a8f74cf67fca5bc25f8508423c4f760e14f728023656ebbccc8accfd0c0fadf1ae9d8e03281de6de8523751a1c41fd42b354914e4d5b6482cd5f55", &(0x7f0000d96000)="32eac3774711d2a3c225fa9d1627a8db278db4d4505b23def508bd46f95df34c76440d3ac9c170c81da684e07b2d38361c4b3afc4f497069dd98d0b738e0eb6853ff14736f53ddb0149950168a4269bfe69574f54b8248f56a0c00bd324a425550b2e32789963587f8291e0373a231420d1c5a3e83e18b5c46fa657fb55be5357a5cbe4c3b92ed8e8c3014827c4dd8db4d7e559e637099fdfbfd14d41877738cb779038ed5b7661d90cd5726382df405502ac3573b36", 0x2}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000068c000)={&(0x7f0000c59000)='.', r0}, 0xc) 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0x3, 0x3, 0x1, 0x7f, 0x2, 0xffffffffffffff9c, 0x9}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80006, 0x10001, &(0x7f0000023000)={0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000-0xc)={0x0, 0xca2c, 0x8}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000001b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000023000)=[{&(0x7f000000c000-0x56)=""/86, 0x56}, {&(0x7f000001b000)=""/4096, 0x1000}, {&(0x7f0000023000)=""/236, 0xec}], 0x3, &(0x7f0000011000-0x8d)=""/141, 0x8d}, 0x10000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0xf, 0x13, &(0x7f0000014000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40dc}, [@call={0x85, 0x0, 0x0, 0x4}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x4, 0x1, 0x0, r1}, @ldst={0x2, 0x1, 0x0, 0x4, 0x0, 0xfffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x814, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x2, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x80, 0x1000, &(0x7f0000007000)=""/4096, 0x0, 0x1, [], r3}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0xd, 0x6, &(0x7f0000022000)=@raw=[@alu={0x7, 0x5fd6c547, 0xd, 0xa, 0xa, 0xfffffffe, 0xfffffffffffffffd}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}], &(0x7f000000c000-0x4)='GPL\x00', 0x80, 0xf1, &(0x7f0000022000)=""/241, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r4, 0x0, 0xe5, 0xfe, &(0x7f000001c000-0xe5)="986bdc2f03a7fd0c96feef846d5276b3b7b0fb50df083becb2db109fc75b799329f87b5b0f99817a17661168306378ce635b15c8cd027862c5a04035c2020be0f806dc6e33f38410bc0538e9dfaac7ba28a54a641b9457949924cab1db43b3a58dce35997cbc844072bae6023f6878663518b556bb07f2ed2412a5d0a8935d58e99cc8d95845bf6c569c9db3536bf866b5382daf4b284fc8e4b38ecc1962e310cd152f1efa44bf98f0e4912614532575d222afcefb487c07f14228658a5b0f12d52696317514f0323519d9b90f391fb4d9b9d40453f56910c3d51ff08bd5ba7fe2a9f82819", &(0x7f0000022000)=""/254, 0x8404, 0x1}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0xffffffffffffff88}], 0x10000000000000a6}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x7, 0x6, 0x40000000}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000024000-0xc3)=""/195, 0xfffffffffffffffc}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r5, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000019000-0x2c)={0x0, 0x9, 0x80, 0x7, 0x1, 0xffffffffffffff9c, 0x5}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000024000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000)={r6, &(0x7f0000015000-0xff)="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", &(0x7f0000004000)=""/100}, 0x18) 2018/02/02 11:03:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) r2 = perf_event_open(&(0x7f0000b7d000)={0x0, 0x78, 0x100, 0xff, 0xb5, 0x3, 0x0, 0x3, 0x880, 0x3, 0x9, 0xfffffffffffffffc, 0x7ff, 0x80000001, 0x8, 0x3, 0x581, 0x2, 0x4, 0x400, 0xfff, 0x10001, 0x1b7030fa, 0x80000001, 0x101, 0x40, 0x8c, 0x7821, 0x9, 0x9, 0x101, 0x3, 0x1c72, 0xacf6, 0x5, 0x80, 0x0, 0x81, 0x0, 0x18, 0x3, @perf_config_ext={0x3, 0x200}, 0x40, 0x9, 0x1, 0x0, 0x4, 0xa5}, 0x0, 0x1000, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000672000)='wlan1user/[keyring%\x00') mkdir(&(0x7f0000b98000-0x8)='./file0\x00', 0xf0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x8e42, &(0x7f000001d000-0x8)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080b, 0x7, &(0x7f000001d000-0x8)={0x0}) socketpair(0x1b, 0x800, 0x80, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000001a000-0x8)={r1, r0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000001c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001e000-0x20)={r2, 0x3, 0x1, 0x401, &(0x7f000001d000)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000f01000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/02 11:03:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffc5, 0x3e4, 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, 0x7fffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/02 11:03:19 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1000002, 0x220000002032, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x7, 0xf, 0x4, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xffffffffffffff0d, &(0x7f0000018000)=""/171, 0x41000}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000010000)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000007000-0x40)=[{&(0x7f0000004000-0x61)=""/97, 0x61}, {&(0x7f0000010000)=""/139, 0x8b}, {&(0x7f0000010000+0x39c)=""/49, 0x31}, {&(0x7f0000001000-0x45)=""/69, 0x45}], 0x4, &(0x7f0000010000)=""/144, 0x90, 0xa00}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xa, 0x8, &(0x7f0000010000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x0, 0xf, 0x0, 0x9, 0x1, 0x10}], &(0x7f000000f000-0xa)='syzkaller\x00', 0x58ef4d29, 0xcf, &(0x7f0000011000-0xcf)=""/207, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000010000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000f000)={r0, &(0x7f0000010000-0x30)="5227926ed894b038e053397793eb3da4e65eb22c61bbe8e5b2f094835608127bbf274f6c3b906b6474a4c2eae3e0fe90"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f000000f000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0x0, 0x100010000000000, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x8, 0x8000, 0x8001, 0x20, 0x1, r2, 0x45cc}, 0x2c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={0xffffffff, 0x101, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f0000010000-0x8)='./file0\x00', r3}, 0xc) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000004000-0x8)) mkdir(&(0x7f000000f000)='./file0\x00', 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:19 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000020e000-0x2c)={0xc, 0x1, 0xfffffffffffffffb, 0x8000, 0xc, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e82000)={0x8, 0x20, 0x0, 0x1000, 0x12, r0, 0xd1}, 0x2c) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)) 2018/02/02 11:03:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x80000000, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/02 11:03:19 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x1, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:03:19 executing program 2: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0x8, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff}, 0x17) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fa7000)={r0, &(0x7f000083f000)="b68bbe0a0a5cc26a485d40049a9f90aa539a7de6bddb2cbc8578099669c33abb2ce98e675217e5a83586ec373b7b2071e894e7ab35d5154dbcd82d2a9708da0124d282c5d8f6d703ea40124a2f933488869efde24f53fc09b2462fce1f8b5823d996e63f051ac475c8669ebacdca4280cf98bacea49d858dc3c394e9aa3f31d4f1b9c255b715dc6d2ed01658300d8a780208155c1fe7262cbfb4bd05b184537744ca2fee454e358e8d7d693c731c7d", &(0x7f0000fa8000-0xb4)=""/180}, 0x18) 2018/02/02 11:03:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008bf000)={&(0x7f0000a08000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d9e000)=[{&(0x7f00006dc000-0xee)=""/238, 0xee}, {&(0x7f0000eed000-0x8)=""/8, 0x8}], 0x2, &(0x7f0000281000)=""/32, 0x20, 0x6}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000017b000)={&(0x7f0000b80000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000059a000)={0xf, 0x27, 0x7, 0x400, 0xa, r3, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f26000)={0xe, 0x3, &(0x7f0000ca6000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7ff}, [], {0x95}}, &(0x7f0000b9d000)='syzkaller\x00', 0x9, 0xe4, &(0x7f00008d9000-0xe4)=""/228, 0x41000, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[]}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a}, 0x60) 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f99000)={r0, 0x28, &(0x7f00002e8000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a03000-0xc)={r1, 0xf4a6, 0x8}, 0xc) socketpair(0x40000000001d, 0xfffffffffffffffe, 0x0, &(0x7f0000414000)) [ 81.065265] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/02 11:03:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair(0x17, 0x5, 0x7, &(0x7f0000228000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d1b000)={0xe, 0x5, 0x1000, 0x7, 0x10, r1, 0x69837114}, 0x2c) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) close(r0) [ 81.138064] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/02 11:03:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c90000-0x2c)={0x0, 0x8, 0x7, 0x81, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000054000)={0x5, 0xfffffffffffffff9, 0x4, 0x80000000, 0x1, 0x0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000474000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ee8000)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000011e000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f0000001000-0xe5)=""/229, 0xe5, 0x8}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x13, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc0000000000000, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x3, 0x6, 0x2, 0x4, 0x18, 0x8}, @call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x3, 0x2, 0x9, 0x0, 0x40, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x3, 0x7, 0x3, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0xc3, 0x2, 0x1, 0xa, 0x50, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000437000-0xa)='syzkaller\x00', 0x1, 0x2c, &(0x7f0000000000)=""/44, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e71000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000546000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r3, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000c69000-0x38)={&(0x7f0000771000-0x10)=@llc={0x1a, 0x9, 0x1, 0x4, 0xe96b, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000f44000)=[{&(0x7f00006c1000-0xd1)="d8c79d5c356051c749236aa525448b3be7a3f9c7be12b93ae9d08a232b94a9b9194b5561c0907938388ed26df4b5382852e52e1e16757ee4baeebb905429afb4b2e887d187757b275e954e933c88124f99fb3081be50197b23bd128b9df49405aabc7b2a88589b33664f1ba70ca0bd12c267ce99405df592d488b13a115bd882689ab27b3ce6759aee2ce3d8a16515165cc89a2782c9fc1f76277a110b70e5ee31e227e8aa083117524cad5eb6f7620fab11427d33d699e8fc78844030a38de49111b0df24530fd71c16507f3c4aa715a1", 0xd1}, {&(0x7f0000e04000-0xa7)="c4ce9279b01f5eca382ad8d52f532e3283d4bbc0dc3c2fd9a9eb7b331572a37361d3877cbdcbb1d0fcc88e6f1fc10509b0593d5371117e6265c9a6064d13c11e5bd2a6e5d4ed82848fd68733a31b588f9ff8c4fd47a9a39d4023dc86108da91fe08b50747aa27ba17063cd059f07aa5d2a1a9004084d2d56da4bbbc288f559f84000556c517e7c9a5d7e2c2fb9085c4dfbca77ba1c3ee424622435149f031f3eda388114916f72", 0xa7}, {&(0x7f000085c000)="68d918c336710d3ffed5efc12da8cb866cf5a8ca5203095007727b6d47695213298adf593e5e4da7d1bf2eeaa0b6369f2d74381f5ca0823bec33619e83c78fe857f24e4e833d47185f5a95b27790", 0x4e}], 0x3, 0x0, 0x0, 0x80}, 0x10) 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfff, &(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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002fd000-0x38)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000316000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6, &(0x7f0000ade000-0x27)=""/39, 0x27}, 0x40010100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r1 = perf_event_open(&(0x7f00005fd000-0x78)={0x2, 0x78, 0x2, 0xfffffffffffffff7, 0x4, 0x4, 0x0, 0xff, 0x22010, 0x7, 0x1d7f, 0x6d42, 0x401, 0x40, 0x80000001, 0x1, 0xfffffffffffffff9, 0x9, 0x4, 0x0, 0x40, 0x6, 0x4, 0x0, 0xa01, 0x2000, 0x8, 0x3, 0x4, 0x0, 0xaa2d, 0x8000, 0x10001, 0x8, 0x1000, 0x100, 0x0, 0x9, 0x0, 0x401, 0x3, @perf_bp={&(0x7f0000560000), 0x1}, 0x2080, 0x819, 0x5a85, 0x0, 0x81, 0x6da7, 0x6}, 0x0, 0x65, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/02/02 11:03:19 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) recvmsg(r0, &(0x7f00007dc000)={&(0x7f0000ba5000)=@can={0x0, 0x0}, 0x10, &(0x7f00006f5000)=[{&(0x7f0000710000)=""/242, 0xf2}, {&(0x7f0000fa4000)=""/85, 0x55}], 0x2, &(0x7f0000f79000-0x6c)=""/108, 0x6c, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000828000)={0xb, 0xd, &(0x7f0000ee0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x977, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400}, @ldst={0x2, 0x2, 0x1, 0xb, 0x7, 0xffffffff, 0xfffffffffffffff1}, @generic={0x100000001, 0x4, 0x400, 0x1}, @generic={0x100000001, 0x9, 0x80000001, 0x80}], {0x95}}, &(0x7f0000584000-0x2)='syzkaller\x00', 0x9, 0xea, &(0x7f0000f36000)=""/234, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)) 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0xffffffffffffffff, &(0x7f000000b000-0xc1)) mkdir(&(0x7f0000005000)='./file0\x00', 0x80) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={0xffffffffffffffff, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={r0, 0x36ed, 0x18}, 0xc) 2018/02/02 11:03:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f00008fc000)={&(0x7f0000f3a000-0x1c)=@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f000094b000)=[{&(0x7f0000054000-0x12)="d3037fc1c324417a9ba3928885eea46db3cc", 0x12}, {&(0x7f0000329000-0x38)="206404c098f8bf60c4a01670847d7a47c2d69943bf2b302bed4f8d06fbd41cd0ad9b9d75c72e7427c461a38cce548fe0e3aed96623dfd520", 0x38}], 0x2, 0x0, 0x0, 0x20000005}, 0x8000) r2 = getpid() perf_event_open(&(0x7f000074a000)={0x2, 0x78, 0x100000001, 0x10000, 0xfff, 0x7f, 0x0, 0x9, 0xd2044, 0x6, 0x6, 0x5, 0x9, 0x9, 0x1ff, 0xffffffffffffff7f, 0x9, 0x7, 0x3, 0xfffffffffffffff7, 0x100000001, 0x7fff, 0x6, 0x2, 0x76f, 0x4, 0x2d, 0x5, 0x0, 0x3, 0x7, 0x7fff, 0x7fffffff, 0x54b, 0x200, 0x0, 0x8, 0x80000000, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}, 0x1, 0x8000, 0x0, 0x3, 0xff, 0x3fe7, 0xa321}, r2, 0x1, r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95}, @alu], {0x95}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229}, 0x48) r3 = gettid() perf_event_open(&(0x7f0000e99000-0x78)={0x1, 0x78, 0x0, 0x713c, 0x1, 0x9, 0x0, 0xb6, 0x2000, 0x2, 0x1, 0x6, 0x7, 0x2ed2, 0x4, 0x9, 0xffffffffffffffc0, 0x5, 0x3, 0x7fff, 0x9, 0x6, 0xf4, 0xffff, 0x2, 0x2, 0x9, 0x7fffffff, 0x13, 0x9, 0xf63, 0x3, 0x80, 0x10000, 0x7ff, 0x4, 0x7, 0x0, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000113000)}, 0x20080, 0x81, 0x5, 0xabf9d76b9d4fd673, 0xad8, 0x7, 0x9}, r3, 0xe770, r0, 0x4) 2018/02/02 11:03:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000053d000-0x10)={&(0x7f0000fe9000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000548000)='./file0/file0\x00', &(0x7f00007ac000-0x8)='./file0\x00', &(0x7f0000a22000)='ext4\x00', 0x4000, &(0x7f00001ae000-0xbc)="2c89e4893506cd4881bcd7130a90fe62ae03bace7789b485632d97e09018e64c8353ff668cd84bdb762145e8d814cc24477eecaf5b53cfc99e57e01cc2e167f9ba6494d4f3879c192a2f0702b9d537b9d495ea3381f0734a3a23818513ad3b50f49a2567b9002a649ddc2c52b3a9f92aea2f711cc54b169ae15502e9a8e56f93b90f86d48cdb5ece91105eb7a003dde7ffa5fd964325907a3c1803948e581393a681371ba94b9a145054abd596ff6a768316280602438d0003875c0a") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f000047b000)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027e000)={0x0, 0x3f, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xb, 0x28000, &(0x7f0000468000)={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(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f75000-0x38)={&(0x7f0000745000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000f75000-0x30)=[{&(0x7f0000f74000)="fa64cbbdc16a52a10206a059de7694fda80aa890c97cea60ff73aafdcbbbf7597d028efe6f7cb7878a442da127bbbe4f30a71c764cb0581e0b6d4681f6fe252b122a3a4b8608ec40c112b19f8755739522f909a74ca0b0d21a01b209224e8e7ec41b701f5debc392e9d99f4a560b38294c52ed289019246396ff13d3be2622ddfb33afb2ebe91a7c3f49436d4495c20ca55d46b5c26e655b0f8a839806767c807867665ce1e21765af5dc76da72a31168bbc", 0xb2}, {&(0x7f0000f75000-0x50)="94f92b45c31cd3c6978cc763f60aa513960da7bff0ff25332c84108f61e7c6c8f69f8d7c6b70251b2adc8b3cfeb0e03faa87b140ef0ee155be3e522d8a5229e40e03006e878812e9aac3583f316652c0", 0x50}, {&(0x7f0000f74000)="0ad2fee16f6069fad65446d9ee461a2a0e2b51a05c83bed708c7659c8944", 0x1e}], 0x3, &(0x7f000068c000)=[{0x90, 0x105, 0xd679, "ef2a8e38271260f071f8f37c3ac42a0ca24cca28ae69057f182138d4f16de434b26574e10ec0fbe639229bc9f1aacb5bf9ee6af14bad0b956694e92a2683f33293ff68c6e9227e539a32b4c94386c07da6939d2dd96c9bee101674cfee5d8cdfa2fd6f08a46691ed5b6485099273eac2ea250bab9667424c6e4e8f45c456"}, {0x38, 0x109, 0x8000, "4dd4629e180983ca72e2aa2b952f8cc86fdafd7551602d31bf3f2fa04c784841f8a76feb18"}], 0xc8, 0x8000}, 0x8080) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0x10)={r0, 0x28, &(0x7f0000f74000-0x28)}, 0x10) 2018/02/02 11:03:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000965000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) mkdir(&(0x7f000064e000-0x8)='./file0\x00', 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c5a000-0x10)={r1, 0x28, &(0x7f000044e000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f9000)={r1, 0x28, &(0x7f0000044000-0x28)}, 0x10) 2018/02/02 11:03:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000ba2000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) socket$kcm(0x29, 0x7, 0x0) [ 81.222503] audit: type=1400 audit(1517569399.272:20): avc: denied { map } for pid=7914 comm="syz-executor0" path="socket:[17453]" dev="sockfs" ino=17453 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="01", &(0x7f0000b38000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ae000-0x8)={r0, &(0x7f0000585000)="ebeb9244deadb10ee8a62c2be32eae833abcb29d51eea35ffaac993680e729a089cd5fd970e35012a49c54536cf4b725551c14d8a7bdd327f48c57429cd72ee66e97a462ef49ec258a96530de2c070fc5a769be2b79995da41ed0ff12681551cbb8562ea20c27ba484e9c326667348936807de4ae8aba3c023bb8100549ccbaf578c6d59acb5cb61aa221fd9ef12e262233176ede130da48be365daff81a7a293b1e13e585f681301b408ce384d81968b5dcfb252b0bdd3633730ed75c1b0e1eeea36c682b61be6377f002", &(0x7f000087b000)="07baf15ffdc26d9350552916e94c87b7916b1f40a1f170eda96f64d5276562a4eaff8cf76564b74fb7d634e2bb6810", 0x3}, 0x20) 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000015c000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d7f000)={&(0x7f00008b0000)=@nl=@proc={0x10, 0x0, 0x3, 0x20040800}, 0xc, &(0x7f0000fb0000)=[{&(0x7f000047d000+0xba7)="fedeab0a817c22b78b1636db62308111613851661b83ab8d6cf6ca41a45d6ab98736b9e1878c394916169824b590fb94de05ad76b3ac4f61283e63de9baaca47a9a9bb20d669128a5db4b02acac07148c0013f6983759efb2532cd569267f01459dd3f7481130bf9185c105e093512de7a6162aa06479ad97e1b58224250e0279f3578e639d01f0b6dfa54316da30cc61325c8f465c39648c7192e290d32eb5439f76f3187f68e27bb5a34d4274b2cc2f92b5decd8413f940aed4c2bf69ffaade252265a36f07dc343d44682f5cc912e1b149d81cdc339f35f460903", 0xdc}, {&(0x7f000020f000)}, {&(0x7f0000f11000-0x43)="890a004041031308bff4828bdb1989e7ccb6172ddd7172c2801f534c8182ed98273315f37ae4b6fb54fd6aafaee1f7bab78254ab7179b8d02369d5e49a26c8c38dbc15", 0x43}, {&(0x7f0000543000-0xeb)="efba2ad25674fd1a77f6bff6b15665b191bf270d849b179a6f41e09a0133c32c121061701831d72f1ae2e5821d1ebbac9dfae605088969264981a267748c4c56ea580cebcf63b1bf77758f10171c698dfc11bdac80fd2b4faf2c0edb6390a1020ffae2bf73529deec05cdd75c7eb519b1340c08d465645a3ceb385028576496b5ea70e48e19428da7ef1af981ae127822696863122c41acfac9a254bb4eb0461ebd8f5934f690b3c6b759aa6e206a2952c66b0167113c85955b639e298caba63353a169573f4775f3fcf2e50423b7cedcea1162d027c925e1916925b65544638f3f683f329f003f205b42d", 0xeb}, {&(0x7f000068a000)="94619fec4794300d913b5a0f81eac3a788ba2832196b81818fca967eb198b30eccbdfd2ffe5bb33e301a5e56935daf7a49cf33fb8139fd", 0x37}], 0x5, &(0x7f00000c7000)=[{0xa8, 0x10b, 0x9, "4a63f6e3556f21c720a57472ff53aacaa7ec5cefaa462ede76915602e5fbd575087123ef1dc9df40a9601ed4be610aea59f655850d4cc2d8790c6c1d2803c7b981ce2535c82abb1f89dfbcb278249c3636a39a5b63b6beec72b207613da486e4b3048d137b43d2896d305fb03d1c3d12fd7a4cebea64eb9bbcf701014abd3ca90f8261b908cf96fbf0fcf8de8b42f16687a2"}, {0x50, 0x115, 0x4, "51ce294b868afbf04a6e9968c510e1aa37efc9bd54b9103f3db77ba16fe3744636fe3785e8d1465bb5d3315c0afbcd54fe3250983851fb868eb61b90a1ec"}, {0xe8, 0x117, 0x3, "ceaa86718c369aa7d78716ca11ca6c0d8bd018137d03c7cb522093a96c12f39c9c739434dc385d3d1410b7e6eb073ebcddafb479d9f7abbbcc3d368c0fc0db62a156a99635e80849e7cbff0073cc35fe237a54cf5b9f68b7e5b9ec58d14bcbf4f78849395ed23aea259ef4571daa9f03eb44f074c7b5058fe8451b9e6e1dd89e1826a8b9a016f95e816b13fd1cfc73c31caa7c0840e34619b15ddb8dcc6920d9dedd8dec74e67e7b6b549e397d998684494c0ba4e2d7bc7d424e242f11a5ec8a270465fb9893f974aad279a8a83d362315"}, {0xd0, 0xff, 0x400, "75587905c42b421966796576c4b0423ba2fb8278286258695dc2bb123f67c68ca64e72339451491a51cab78204baf0d5e244af1313092673402e4cc7aa541975e4275dc773e01751067386baf4422485ae21408d5b2f4ed16c7099fc295ba5e8f37c4298cb5e9a782161b2d4ede6a9b70e9f8b72e053ee5da402a50679e527b23fa3e79354b6d7044aa46f9bb367f3ea59f302878dd76716e8ed0553e75406a7ea670e96e741b3123ce85b7a02e798c6691509348dc26dd69817a850606767"}], 0x2b0, 0x20000000}, 0x80) socketpair(0x2, 0x4, 0xfffffffffffffffc, &(0x7f0000673000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008d0000-0x20)={r1, &(0x7f0000685000), &(0x7f0000024000)="0fc47dbfa3d1a5c76724f3a4da51d786818ee4e253382068124bb2319d2e7e86bc9b", 0x2}, 0xfffffffffffffe4f) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000335000)={0xc, 0xffffffffffffcf42, 0x100, 0x5, 0x16, 0x1, 0x3d3a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dbc000)={r3, 0xffffffffffffff9d, &(0x7f0000fe9000-0x28)}, 0x10) recvmsg(r2, &(0x7f0000f8f000)={0x0, 0x0, &(0x7f0000d3b000-0x40)=[{&(0x7f0000d7e000)=""/227, 0xe3}, {&(0x7f000020d000)=""/4096, 0x1000}, {&(0x7f0000da2000-0x5a)=""/90, 0x5a}, {&(0x7f000023a000-0xae)=""/174, 0xae}], 0x4, &(0x7f00008ff000-0x56)=""/86, 0x56, 0x80}, 0x0) 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfe8e, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000032a000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df6000-0x8)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000fc000)={&(0x7f0000f7a000-0x58)=@alg, 0x58, &(0x7f000059b000)=[{&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f0000122000-0x2d)=""/45, 0x2d}], 0x2, 0x0, 0x0, 0x6}, 0x2020) [ 81.404950] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 81.412989] in_atomic(): 1, irqs_disabled(): 0, pid: 7957, name: syz-executor1 [ 81.420442] 3 locks held by syz-executor1/7957: [ 81.425199] #0: (&ctx->mutex){+.+.}, at: [<00000000e8ae4038>] perf_event_ctx_lock_nested+0x21b/0x450 [ 81.434791] #1: (bpf_event_mutex){+.+.}, at: [<00000000a303475c>] perf_event_query_prog_array+0x10e/0x280 [ 81.444932] #2: (rcu_read_lock){....}, at: [<0000000092c53407>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 81.454618] CPU: 1 PID: 7957 Comm: syz-executor1 Tainted: G W 4.15.0+ #10 [ 81.462776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.472151] Call Trace: [ 81.474760] dump_stack+0x194/0x257 [ 81.478428] ? arch_local_irq_restore+0x53/0x53 [ 81.483155] ? print_lock+0x9f/0xa2 [ 81.486802] ? lockdep_print_held_locks+0xc4/0x130 [ 81.491799] ___might_sleep+0x2b2/0x470 [ 81.495792] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.501735] __might_sleep+0x95/0x190 [ 81.505564] ? __lock_is_held+0xb6/0x140 [ 81.509651] __might_fault+0xab/0x1d0 [ 81.513474] _copy_to_user+0x2c/0xc0 [ 81.517217] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 81.522354] ? bpf_prog_array_length+0x2d0/0x2d0 [ 81.527133] ? __might_sleep+0x95/0x190 [ 81.531157] ? kasan_check_read+0x11/0x20 [ 81.535308] ? _copy_to_user+0xa2/0xc0 [ 81.539224] bpf_prog_array_copy_info+0x17b/0x1c0 [ 81.544097] ? bpf_prog_array_copy+0x370/0x370 [ 81.548739] perf_event_query_prog_array+0x196/0x280 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000691000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000104000-0x38)={&(0x7f0000c75000-0x10)=@ipx, 0x10, &(0x7f0000a03000-0x40)=[{&(0x7f0000966000)=""/91, 0x5b}, {&(0x7f0000d04000)=""/21, 0x15}, {&(0x7f0000b1b000-0xab)=""/171, 0xab}, {&(0x7f0000aa0000)=""/114, 0x72}], 0x4, &(0x7f0000e65000-0x67)=""/103, 0x67, 0x7f}, 0x40000000) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000ba4000)='./file0\x00', &(0x7f00008cc000-0x6)="646178000365", 0x0, &(0x7f00006b8000)="07116fc2bc46105ffd4d8f9e8f210b444f452b19649e3af1af2823eb459cbb8d09e8a327b83874a8874577ab8a3758a3bea061fb1b6068dbcca82391110809cffcb2a12a1edbc89031431a56fea7258822ffd818898deb7411920252f0aa863e7dc9fc9fbd4c5ae1de3ee561ad8e445b39e169c76de8e693fd001f5e6eb39a5528c046e1dc") 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00009b0000-0x10)={&(0x7f0000d06000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) [ 81.553864] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 81.559099] ? __fget+0x333/0x570 [ 81.562584] perf_ioctl+0x3e1/0x1480 [ 81.566308] ? lock_release+0xa40/0xa40 [ 81.570294] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 81.575144] ? __lock_is_held+0xb6/0x140 [ 81.579268] ? __fget+0x35c/0x570 [ 81.582727] ? lock_release+0xa40/0xa40 [ 81.586746] ? iterate_fd+0x3f0/0x3f0 [ 81.590591] ? kcov_close+0x20/0x20 [ 81.594227] ? _raw_spin_unlock+0x22/0x30 [ 81.598410] ? SYSC_perf_event_open+0x2f10/0x2f10 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000)) socket$kcm(0x29, 0x7, 0x0) [ 81.603351] do_vfs_ioctl+0x1b1/0x1520 [ 81.607254] ? _cond_resched+0x14/0x30 [ 81.611174] ? ioctl_preallocate+0x2b0/0x2b0 [ 81.615609] ? selinux_capable+0x40/0x40 [ 81.619687] ? check_usage_forwards+0x3ea/0x410 [ 81.624401] ? syscall_return_slowpath+0x2ad/0x550 [ 81.629385] ? security_file_ioctl+0x89/0xb0 [ 81.633827] SyS_ioctl+0x8f/0xc0 [ 81.637230] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 81.641988] RIP: 0033:0x453299 [ 81.645184] RSP: 002b:00007fdaf5381c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d5000-0x10)={r0, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000)={r0}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x6, &(0x7f0000006000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000c000-0x4)=0xe3, 0x4) 2018/02/02 11:03:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={0xffffffffffffffff, &(0x7f000059b000-0xee)}, 0x10) 2018/02/02 11:03:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0x0, 0x4a, 0x5, 0x81, 0x9, 0x0, 0xa2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a4000)={r1, 0x28, &(0x7f0000004000-0x28)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb1000-0x10)={r2, 0x50, &(0x7f0000d9c000-0x50)}, 0x10) [ 81.652901] RAX: ffffffffffffffda RBX: 00007fdaf5382700 RCX: 0000000000453299 [ 81.660177] RDX: 0000000020964fec RSI: 00000000c008240a RDI: 0000000000000014 [ 81.667456] RBP: 00007ffea13641a0 R08: 0000000000000000 R09: 0000000000000000 [ 81.674739] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 81.682025] R13: 00007ffea136411f R14: 00007fdaf53829c0 R15: 0000000000000004 2018/02/02 11:03:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000308000)={&(0x7f0000317000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000-0x10)={r0, &(0x7f0000081000-0xe2)="b5352675aad532823ec633ff1de0db4ce786fc754e59e91d28cf50e5d791749af77af3623b7b7fcb8c0722d96a3f9a4328ce50921739ee87f88331f5a6b0822d83bbc3bc7fbbfeb61618b6d1acf31ceecb0af0eeae9f66dca5c0be2f37160b7a34c2520efadba27c1134dff2beebbe031a08199c963af09c85b54c763091418748d3e7561202dfa9c21c20a7efa15d50ecc32cfbd44aeb9896362d12477234f43e1971c65168d890570537fb109c375b5275d49ecfb141eb3540b61ccd9770d59b0a11b371c156234dfecf5d75c3f37c40d1d3a19bec699b421b1f829b0238895988"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000669000)={r0, &(0x7f0000007000)="f3d42d10d8fb9f551a68468d2f3ef84a7499f2de84a2bfae12ec31305bc991748d", &(0x7f00006e0000)="e417c5bbc0090688ff433bc6ac41276ee7a78e8cdc12498ebe75ef29b1d604a0952bfe7ae0474a51004c3003b7fc0a705993e6e4931cc44b8c57e95b1b0b4c16ba2cd6ce8af3ece8ae35f9eb32381189718229b61653dbf325e71049d59bf6fc8555f91a5d292d23a3b803c2c2c79d6666d83fe10e9292bebeebd77030dd390e2b692135b0144903bdb69720e767936fe46765400288ace9be43b637a62f3226527c374b7f0870442cd05b2e5ead47c60ee87892dd978485"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/02 11:03:19 executing program 2: r0 = perf_event_open(&(0x7f000070d000-0x78)={0x0, 0x78, 0x7, 0x40, 0x7, 0x3, 0x0, 0x5, 0x1040, 0xa, 0x8, 0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x0, 0x20, 0x3, 0x8, 0x6, 0xffc00000000000, 0x7, 0x5, 0x1, 0x10001, 0x3, 0x80000001, 0x10000, 0x100000001, 0x6, 0x401, 0x3f, 0x6cfb, 0x3, 0x81, 0x7, 0x3, 0x0, 0x4, 0x7, @perf_config_ext={0x2, 0x6}, 0x2000, 0x800000, 0x70, 0x4, 0xffffffff00000001, 0x5, 0xa3}, 0x0, 0x10000, 0xffffffffffffffff, 0x1) socketpair(0x5, 0x80000, 0x2a00000000000000, &(0x7f0000c8a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0xfff, &(0x7f000000b000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cae000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df9000-0x4)={0xffffffffffffff9c}) socketpair(0x0, 0x3, 0x80, &(0x7f0000447000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001fa000-0x38)={&(0x7f00005f6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000042d000-0x90)=[{&(0x7f000028f000-0xd9)=""/217, 0xd9}, {&(0x7f0000a70000)=""/57, 0x39}, {&(0x7f00005d7000-0xed)=""/237, 0xed}, {&(0x7f0000f02000)}, {&(0x7f0000d41000)=""/243, 0xf3}, {&(0x7f0000a7f000)}, {&(0x7f0000e94000-0x2d)=""/45, 0x2d}, {&(0x7f0000cfc000)=""/207, 0xcf}, {&(0x7f0000abb000-0x8)=""/8, 0x8}], 0x9, &(0x7f0000040000-0x63)=""/99, 0x63, 0x3}, 0x12000) socketpair(0x1b, 0x80000, 0x3, &(0x7f0000656000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b8d000)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7e000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f05000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000080c000-0x8)=0x5) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e96000)={r2}) recvmsg$kcm(r3, &(0x7f0000c5b000)={&(0x7f00002f0000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000973000-0x80)=[{&(0x7f00003e4000-0x2d)=""/45, 0x2d}, {&(0x7f00006d7000)=""/219, 0xdb}, {&(0x7f0000211000)=""/49, 0x31}, {&(0x7f0000bf1000)=""/138, 0x8a}, {&(0x7f00003f0000-0x79)=""/121, 0x79}, {&(0x7f00004d8000)=""/5, 0x5}, {&(0x7f0000f4a000-0xb9)=""/185, 0xb9}, {&(0x7f0000e9f000-0xcf)=""/207, 0xcf}], 0x8, &(0x7f00004f2000)=""/91, 0x5b, 0x6}, 0x2) r4 = gettid() socketpair(0x0, 0x80004, 0x628, &(0x7f0000ac2000-0x8)={0x0}) perf_event_open(&(0x7f0000e2e000)={0x5, 0x78, 0x100, 0x10001, 0x101, 0x8514, 0x0, 0x5, 0x4, 0x1, 0x1000000, 0x6, 0x3ff, 0x1ff, 0x48, 0x4, 0x81, 0x7, 0x2, 0xfffffffffffffffb, 0x1000, 0x5, 0x0, 0x0, 0x3, 0x8, 0x7, 0x3, 0x0, 0xe, 0xffffffff, 0x7, 0x5180, 0x2, 0x5, 0xffffffffffffffff, 0xffffffff, 0xf641, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000e71000-0x1), 0xa}, 0x1000, 0xfffffffffffffffb, 0xfea0, 0x7, 0x80, 0x1, 0xa6}, r4, 0x1, r5, 0xb) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/02/02 11:03:19 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffd4e, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r1, 0x0, 0xe, 0xfffffffffffffe40, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000011000-0x1000)=""/4096, 0x0, 0x1}, 0xb1) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x0, 0x7, &(0x7f000000c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0xd}, @alu={0x4, 0x8200000000000000, 0x0, 0x8, 0x9, 0x18}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x81, 0x8b, &(0x7f0000003000)=""/139, 0x41f00, 0x1, [], r0}, 0x48) socketpair(0xf, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={r2, 0x28, &(0x7f000001b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r3, 0x2, 0x18}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001b000)={r1, 0x50, &(0x7f000000b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7993) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={r3, 0x8, 0x10}, 0xc) 2018/02/02 11:03:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000030f000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a67000)={r0, &(0x7f00008eb000)="1a601317768c70c3", &(0x7f0000114000)=""/122}, 0x18) 2018/02/02 11:03:19 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:03:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f000091b000-0xa1)=""/161, 0xa1, 0x1ff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0xfffffefb) 2018/02/02 11:03:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000521000)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x4, &(0x7f0000c8f000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) recvmsg$kcm(r0, &(0x7f000069e000+0x1cc)={&(0x7f0000649000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00007b7000)=[{&(0x7f0000f17000)=""/180, 0xb4}, {&(0x7f000084f000-0xf5)=""/245, 0xf5}, {&(0x7f0000690000)=""/226, 0xe2}, {&(0x7f0000bf2000)=""/60, 0x3c}], 0x4, &(0x7f00008ba000)=""/125, 0x7d, 0x4}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f0000bdf000)={0x5, 0x2, &(0x7f0000b80000-0x10)=@raw=[@generic={0x80, 0x21a, 0x0, 0x200}], &(0x7f00007d1000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f0000d4b000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002a0000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000437000-0x50)={0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c3000-0x18)={r0, &(0x7f0000995000-0xc9)="c98ddb6fbb1cf585d36ee021ca825cb1124af973a82db5b15efa932395c3b9f05e04ec56192ac12ec504c2b40a2ef96f25b1f22838c663cc584eff6b06cebe736b0f650d3c44d3715dfc7e234b3082a01ce23f9c8f55f1bc54226ac2e944664693de67fd4e7199a10772533a7bed4facecd31f114928c11485d8447969af9964a2303dc60d4c6a2c26ecf5418257931e19a192df10e4df99c11c6348fd07b027da42b580c6d2a4f01b8dda7f943b9a08d241c741f378c90ff702511ffb543be555e4631a679d37c48b", &(0x7f0000d65000-0x4a)=""/74}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008e2000-0x2c)={0x3, 0x8, 0x6141, 0x6, 0x2, r0, 0x8}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b80000-0x4)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000390000)={r0, &(0x7f0000c4a000)="42d0de571ffaf6ee10ba3d2c81ee16b8946798884560a59bae5f6d5a9be8fd842349fc12bf66c215d9a189f85be3c9939eb7be0f278efaabd4dd9f46dac35d67042494d485aac2d3875b98b261c17c4406b01039245fa56d"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bdd000)={&(0x7f0000b5c000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004b8000-0x18)={r0, &(0x7f0000fd9000)="541793409b86c7324695d090119824cb1789bf0b7d4ee9775768", &(0x7f0000202000)=""/131}, 0x18) [ 81.842332] 9pnet_virtio: no channels available for device ./file0 [ 81.899831] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:03:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b7f000-0x10)={r0, 0x28, &(0x7f0000df7000-0x28)}, 0x10) 2018/02/02 11:03:20 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000f75000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000089f000)={0xf, 0x6, &(0x7f000019e000-0x30)=@raw=[@jmp={0x5, 0x7, 0x0, 0x7, 0x7, 0x102, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000404000-0x4)='GPL\x00', 0x1, 0x9e, &(0x7f0000f76000-0x9e)=""/158, 0x316cc3a8292ce6a7, 0x1, [], r0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f78000-0x10)=[{&(0x7f0000f78000-0xc4)=""/196, 0xc4}], 0x1, &(0x7f0000f77000+0xfd5)=""/111, 0x6f, 0x2}, 0x2000) mmap(&(0x7f0000237000/0x3000)=nil, 0x3000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000037c000)=[{&(0x7f0000e8d000)=""/91, 0x5b}, {&(0x7f0000cfe000)=""/55, 0x37}, {&(0x7f00007ba000)=""/249, 0xf9}, {&(0x7f0000f77000-0x56)=""/86, 0x56}, {&(0x7f0000f77000-0x6e)=""/110, 0x6e}, {&(0x7f0000f76000)=""/3, 0x3}], 0x6, &(0x7f0000f76000)=""/147, 0x93, 0x10000}, 0x40) 2018/02/02 11:03:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1d4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd9000-0x10)={&(0x7f000064f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ab5000)={r0, 0x50, &(0x7f0000bfd000)}, 0x10) 2018/02/02 11:03:20 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000acf000-0x8)) 2018/02/02 11:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000546000-0x8)='./file0\x00', r0}, 0xea9255297b8c886a) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/02 11:03:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x5, &(0x7f000088c000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000061d000-0x8)='./file0\x00', &(0x7f000040b000)='./file0\x00', &(0x7f00001f2000-0x5)='f2fs\x00', 0x0, &(0x7f0000ec5000)="58284ad1f10d648bb011905241c61c569656fef443f4c7a878d84cb3fe6f6ed45760c5fb2875ee953b4ab9d834e5aa2c6baf48eb4cb9780a6e4b9601e78a1df1c55fb0c8bf199d44e389114a19fd6d3b9e1d5490197c4c1746dbaabc7402da5914b5832f0aec30a5f90a5c88475cac89a2fc82ae86019260f2bda136c8a71fb3aa2c1855c9d55009abfe7e5308716afadf909bcf7a7c1944578a72afcefb55766aa43f12ab27f658") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/02 11:03:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000459000)={&(0x7f0000956000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000b96000)=""/113, 0x71}, {&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc4)=""/196, 0xc4}], 0x4, &(0x7f0000c0a000)=""/6, 0x6, 0x100000001}, 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r0, 0x3, 0x2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000+0xf0c)={&(0x7f0000001000)=@sco, 0x8, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/253, 0xfd}, {&(0x7f0000001000)=""/119, 0x77}, {&(0x7f0000002000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000001000)=""/201, 0xc9}, {&(0x7f0000002000-0x75)=""/117, 0x75}], 0x8, 0x0, 0x0, 0x8001}, 0x60) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80002, 0x900, &(0x7f0000fd0000)={0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd0000)={r0, &(0x7f00009c2000-0x88)="e16c03b2d5fb0e1e6fcb949d72e9617d7876c6974e2fd335c2c9e33fc0380ecb6159c1d99fd1d4dd6877afacd36b027cebc3e0543075b29fae273c7bb7261582c1fae2f36784cbcb8868d1212c31633a2410221ab6f852bc10a35038d7bf408a595819a3f551ddf564740c76b8afdec5ea825a3891e8c9934e95c6869695fd7990d4c57a950cfd85", &(0x7f0000fd1000-0x85)="e3064cc200d97c2123d607acabebd56e8b6942ee0e174817480b5f285f8d8606ad59a1474c1a4620263893abffaa4a94be45a08daea6f4b5a5ad444b6eb52a766f60faf9559f72b007e942ecad2329ab040570fb4bf7c17306417e4f8b6249da1283956bd059b9aafeea1feac40e7626ae6029f7e43e4d1b136dc6a232ba8c5050f798d96e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0xfffffffffffffec1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000)={&(0x7f0000fd2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:03:20 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) 2018/02/02 11:03:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x1, 0x76, &(0x7f00006ad000)={0x0}) perf_event_open(&(0x7f00006dc000-0x78)={0x7, 0x78, 0x2, 0x1, 0x1, 0x7fffffff, 0x0, 0xffff, 0x10000, 0xb, 0x306, 0x4, 0xf1a8, 0x8, 0x10000, 0x8001, 0x0, 0x9, 0x1, 0xffff, 0x4, 0x100000000, 0x6, 0xfffffffffffffe01, 0x9, 0x4, 0xeb6, 0x6076, 0x80, 0x2, 0x27, 0x101, 0x2, 0x2, 0x800, 0x8, 0x8000, 0x200, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x284}, 0x18000, 0x800, 0x7, 0x0, 0x4, 0x9, 0x2}, r0, 0x4, r1, 0x0) r2 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000039000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005e1000-0x1e)=')cpusetvmnet0posix_acl_access\x00') 2018/02/02 11:03:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000690000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f00008ec000)={0x0, 0x0, &(0x7f0000371000-0x40)=[{&(0x7f0000e32000-0xd4)=""/212, 0xd4}, {&(0x7f0000fc6000-0x6f)=""/111, 0x6f}, {&(0x7f000019b000)=""/185, 0xb9}, {&(0x7f0000dc0000)=""/31, 0x1f}], 0x4, &(0x7f0000a23000-0x4)=""/4, 0x4, 0x3}, 0x40000000) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0x6, 0x8}, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) recvmsg$kcm(r0, &(0x7f0000611000)={&(0x7f00009d5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004d3000)=[{&(0x7f0000c0d000)}, {&(0x7f000030a000-0xba)=""/186, 0xba}], 0x2, &(0x7f0000298000)=""/61, 0x3d, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e7f000-0x48)={0xf, 0x6, &(0x7f0000cb3000-0x30)=@raw=[@ldst={0x1, 0x3, 0x6, 0x4, 0x1, 0xfffffff4, 0x1}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f000093a000-0x4)='GPL\x00', 0x3, 0x45, &(0x7f0000604000)=""/69, 0x40f00, 0x0, [], r1}, 0x48) recvmsg(r0, &(0x7f000092b000-0x38)={&(0x7f0000c8f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, 0x1c, &(0x7f0000515000)=[], 0x0, &(0x7f0000901000-0xe5)=""/229, 0xe5, 0x81}, 0x2000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f08000-0x8)) 2018/02/02 11:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x1, &(0x7f0000978000-0x4)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000eb000-0x20)={r0, &(0x7f0000ce5000)="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", &(0x7f0000d48000-0xb8)="7056252d54260356e5bb22274fc99e2df002973de282446eda1d61eddb327eecfb65e329815374746bf33f33b242f0fb8e32009e8e616063090c19375281106f53f41c894f0fa59fb2fe790f3a25e2b9d3d51f9b9a400056778617f4eea4d78289b95b560b928a647a3669e8f378ba3fd68cf17c4deb46384b40b85ef673018b8286c677a141028441395c9f0f71465893b026669ba5976060b70dbc5905f690cd054ed144b6a2f76a2a7f06288a9bce7cd547f68fb965b5"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r2, 0x3e, &(0x7f0000cdd000)}, 0x10) recvmsg$kcm(r2, &(0x7f0000bc4000)={&(0x7f000045e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f37000-0x20)=[{&(0x7f00007fa000)=""/30, 0x1e}, {&(0x7f00008d4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000073b000-0x33)=""/51, 0x33, 0x2}, 0x0) sendmsg$kcm(r3, &(0x7f0000303000)={0x0, 0x0, &(0x7f00001fd000)=[{&(0x7f000077b000-0x10)="c9bbd8b6e9255d07e9bb4e6abb09839a", 0x10}, {&(0x7f00001c4000)="a3b371c153a4f5318f23262a666231e101f07a4113de0dd2b1a54761e2d3151a75de7f99f87f0e2a754a50fbec3997726b3b649c6cec448efd113a8a6d26d30199c3e8f628fdc228c0faf3ebe9c8e9072af71a7c13feaf69b3dc509a", 0x5c}, {&(0x7f00002e4000)="81106d81b0a5983824b819137f35a29ef3cec30edf3fb0336b47d183ee", 0x1d}, {&(0x7f0000b7e000-0x81)="d2dde4b6bab690d5ba1052c01d5edcc69287ca0e61e1dc39f4a7fc48c1fff23b9f67531df655f7c36b389d35ebcef232786cbe4bb65c0da0b7a08e675425968d3b80f6cf2610ac4423fdd2b2aac7a93ed17c359a94901dc915d80ccf586de79f819d59ad9ac395ed73a2d0e92cf70f32960e2297a905d8563f9ea23096689daccf", 0x81}, {&(0x7f0000eb8000-0x50)="363e53e82940212395fb19fb0c0d27f0d7c98493949220ac7e2884950c70fde7a6498426431301be256298e80ee604fa570af881e083412687f270b0b4d35f1ee1d336925ca85b02f9858cd9379a1e85", 0x50}, {&(0x7f0000088000-0x7e)="e08a6d726a5a6d0222faf6100852631f41bc6da2506ba4adb39837d0909ff0f8369445673decb3c5bd45f6b84539e730af5e8847db0b9b32ffd7ab44853fc6a8c63aa16db8954aed97b53d50ee531094946e639852aa5e10f7ce5852d05923bdfdbc2982410425cfa694709ec2938b8c448490625b3f19f8986cc947942b", 0x7e}], 0x6, 0x0, 0x0, 0x24000001}, 0x880) 2018/02/02 11:03:20 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cbb000-0x28)={r0, 0x0, 0x41, 0x3f, &(0x7f0000f78000)="c485bf9cd6860d6da7ac177258dc632b418d31bcd1b7316a0478fb52b9a217b78a420914ee590bbafb2ce9e9cd6ec9c3abc5189025ee6c7986dd7e1a538eb72774", &(0x7f0000f1a000)=""/63, 0x7, 0xecd}, 0x28) 2018/02/02 11:03:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005f8000-0x4)=0x4, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000175000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f9b000)={r0, &(0x7f00009b7000)="d241576058a02b6ded6441feba1e77519f104c3117d1a99ec196fc1a585bdec0a6800991bac69e0312c057063cf657349cb7a22428741114b7fe1ad07da7d2080365e56431951f67fb48c07a8870df1fcbd5e710544bb026a7d4adaa7344f520212a95bf9c0d48a9d775bd84634dcc05191c57d0d516f0efc47ce5cf37f2e2c8323775601ba404bd1e9d36742265324c2f6c18ce8670a5f6f979468cbf9f358f9af53e8b95bd4046a2c904b7248266d7da6677"}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000964000)={0x0, 0x800, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009e5000-0x48)={0x0, 0x13, &(0x7f0000bef000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x35d9, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x5, 0x1, 0x0, r1}, @jmp={0x5, 0xc811, 0xb, 0x2, 0x7, 0x5, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x3, 0x0, 0x1, 0x6, 0x8, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @generic={0x87, 0x1, 0x5, 0x9}, @call={0x85}, @jmp={0x5, 0x5, 0xf, 0x2, 0x1, 0x8e, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000e6f000-0x4)='GPL\x00', 0x7ff, 0x29, &(0x7f0000e5c000-0x29)=""/41, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/02 11:03:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000606000-0x8)='./file0\x00', 0xb4) r0 = 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_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005dd000)={&(0x7f0000e0a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:03:20 executing program 2: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9f000)={0x0}) close(r1) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fa0000-0x78)={0x7, 0x78, 0x10001, 0x7ff, 0x6eca, 0x8, 0x0, 0x20d4, 0x1, 0x4, 0x7, 0x7, 0xfe9f, 0x0, 0xfffffffffffffffd, 0x7, 0xb4, 0x9, 0x7, 0x6, 0x7, 0x7fffffff, 0x1ff, 0x2dcd, 0x4000000401, 0x0, 0x200, 0x8, 0x1, 0x10000, 0x4, 0x55e3, 0x4, 0x80000001, 0x3, 0x9, 0x8, 0x6, 0x0, 0x71, 0x0, @perf_bp={&(0x7f0000d30000), 0xb}, 0x10, 0x0, 0x1f, 0x0, 0x830e}, 0x0, 0x3, 0xffffffffffffff9c, 0x6) r3 = perf_event_open(&(0x7f0000c90000)={0x2, 0x78, 0x1, 0x4372ffb2, 0x6, 0x807, 0x0, 0x2, 0x48022, 0x2, 0x2, 0x9, 0x7, 0xffff, 0x10001, 0x7, 0x1, 0x1, 0x7fff, 0x1, 0x7, 0x2, 0x7e0, 0xfffffffffffffff9, 0x7, 0x8, 0x40, 0x3, 0xfffffffffffeffff, 0x4, 0xba8, 0x711, 0x2, 0x9, 0x9, 0x3, 0xfff, 0xffffffff, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x4}, 0x0, 0x1, 0x2, 0x7, 0x220, 0xffffffffffffffff, 0x20}, r0, 0x1, r2, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r4, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa1000-0x78)={0x2, 0x78, 0x86c, 0xff, 0x9ce, 0x200, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x5, 0x7b0e, 0x1, 0x1000, 0x1ff, 0x3, 0x7fff, 0x5, 0xdda4, 0x5, 0x6, 0x3, 0x1cfc, 0x8001, 0x20, 0x2, 0x1f, 0x0, 0x5, 0x100000000, 0x1, 0x20, 0x0, 0xfff, 0x9, 0x9, 0xe, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000f1d000), 0x1}, 0x411, 0x4, 0x6, 0x7, 0x8, 0x0, 0x1}, r5, 0x0, r3, 0x0) perf_event_open(&(0x7f0000c9f000)={0x1, 0x78, 0x100000000, 0x1, 0x1f, 0x1, 0x0, 0x5, 0x1, 0x1, 0x40, 0x2, 0x1ff, 0x40, 0x8001, 0x7fffffff, 0x3ff, 0x8, 0x6, 0x0, 0x9, 0x0, 0x7f, 0x3fb, 0x2, 0x28f4, 0x6, 0x0, 0x0, 0xffffffffffffff5e, 0x10000, 0x1000000000000, 0x5, 0xca, 0x3ff, 0x9f96, 0x1f, 0x20, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00009a4000)}, 0x4801, 0x9, 0x0, 0x0, 0x3cf, 0x80000000, 0x1}, r0, 0x0, r2, 0x4) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8001, &(0x7f0000018000-0x8)={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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0xf, 0x6, &(0x7f0000017000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @generic={0xfffffffffffffffa, 0xffffffffffff0001, 0x6, 0x3baef923}, @exit={0x95}], &(0x7f0000017000)='GPL\x00', 0x0, 0x74, &(0x7f0000009000-0x74)=""/116, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000017000-0xcf)="5da3b9022cc3af4a744f3def9761c77786fb2d10e1002afa54db1a3db668695763c9843464bccb178078ba4529e6fb3210e6d69227000cdfcc23e606e44f7e4a9df18cb7c7d111e41569b6c2455123e7ea8dc13a5d72db6149b91cb86124ce09d778a0ea9ceb6f50f39d692da8b7e650d62e1eda5224151d5b2b54147f4687eab3ccf2c1b48311797b85a2ccd403bc74062ae313dec242b5d5449b13ae869116604bf330b5894ef528be822520672e5756923a1e5bbf09670b604dfa60342761c58bc20a0c809e1a67c6c34a22a7d3", &(0x7f0000016000)="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"}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x0, 0x100, 0xfff, 0x377, 0xf, r0, 0x2ea}, 0x2c) 2018/02/02 11:03:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000115000-0x8)={0x0}) mmap(&(0x7f00002bc000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006b0000)={r0, &(0x7f000049a000), &(0x7f00007e0000-0xb1)=""/177}, 0x18) 2018/02/02 11:03:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac7000)={0x0}) recvmsg(r0, &(0x7f000023d000-0x38)={&(0x7f00002a8000)=@nl=@unspec, 0xc, &(0x7f00004ca000-0x30)=[{&(0x7f0000ba6000-0x24)=""/36, 0x24}, {&(0x7f00001c3000)=""/218, 0xda}, {&(0x7f0000aee000)=""/119, 0x77}], 0x3, &(0x7f0000789000-0x13)=""/19, 0x13, 0x4406}, 0x100) mkdir(&(0x7f0000a6d000-0x8)='./file0\x00', 0x4) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/02 11:03:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000)={0x10, 0xffffffffb3a6fc35, 0x100000000, 0x5, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) sendmsg$kcm(r0, &(0x7f0000fc2000-0x38)={&(0x7f00009a6000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32-generic,ctr(cast5))\x00'}, 0x58, &(0x7f0000429000)=[{&(0x7f0000b72000)="e1ee9ad9c57f3963d59e973dfe2519ec0c38711b7c5c3e1cfdaea146ae4a1b910c065b7115eebb261797b259e7161b8671a14c1402481aedc4430e0f051a2019b00df1f784e8afc4aa3b87b372b57966ee98d863c0f7d18cc10b12822344e00d5f8051ab68aebff3f15584e80040a9dd5559e3fde462d3c8e73912886de2445fa853b8c781b1defa027b3c491e717f261d64978b792a34b796dc3b3a56e561a4e722783ed3a7", 0xa6}], 0x1, &(0x7f000095f000)=[{0xc0, 0x11d, 0x1ff, "95d33aa919e1c4b44cf7d25b1868950fda38f07b662dc8c32cb48ad9b1416f731fde7573ef9362117ca14e23cc1c2876893d2366bd9d1b7ce5fb23b96209ff65d27a79c2b3efd68a3f144f19d5664a92524b70807169076f0bc84e5a68490426501a3cd23ea975486fa989a5326ce60a0892a8369ab1db6fd8ff64a550694b59819f2e5b1b98d1712b486550b61d6f3139dfac0e2e1f8bcaa9704957698458eeda49eee2cfdb1fb104"}, {0x58, 0x107, 0x1, "03791346e4e55e0ad75e579ca6da30d066112b43e2628d616137c4c51f597f0e714120dc5911b0172e6820bf685571bd16cc8c5e307fb7b60b2a315c1c33b0a946c02d411e"}, {0xf0, 0x10f, 0x6, "02745647ef1f9f2efa2591bf2a756b1b4c29fa4a68e9f551cddea2ea47f24330a000e4bf072acab6eee6a265a9f86b1e216911dffd12238dde81e24a7656ab8339bf771d4580501ecad4aced524c6e7c3204e128404997adc846e628198c0b076b2410166f840dcc4340603f1ed23fd07f79dd647685f67732d4c6467438ae9c1c8e39d7b3e4915934df9e122168a8f13015647e3b744d03d1b8ee6369cfdb53ef1cba659029aaad2d071b96ed0062dbee074d3b2d616b57cbb4434b2960b5065209d4845bd2a184226f11b083bcf5b742075e3f462b7d7b25a446d4ca3979"}, {0x1010, 0x103, 0x200, 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{0xb8, 0x0, 0x1, "a984839c655ec949e4749db8e7ad451fe55819634a1fbb3dd4e2583a35822d2300835a7013b35639e0aed78b3fcefe93c676c12fc5b8a3076a28cf17d67b02ae14222c602707c8baf71e63452e01c6ab2b2caaa1e63db475b55f0788fc647086b34419a22d508d40ac64f264c6a4be3ef706a865db2e94f0aed76d0b50eea1157a2c1185516bdafe0a937fb533cff1cc6e1f3060477e849811aae0d17326877b81847c06afa30270"}], 0x2360, 0x80}, 0x4000004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036b000)={r1, &(0x7f00004d7000-0x1000)="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", &(0x7f000005f000-0xd6)="3415436f02175000226bb4c59339f55b186b654621f22f90bd33d6eaff65a8fe8d6fdc8b0cd0112c2ce17888a1492f664f6d1d442b0c524b97a56ef998f33e8bd6739b80e0f95ac3e41b451fa695ad047a9e7f7e961c761b753e97e82e236972586a416581e098e0a30f1885b49dfe7f71c6395438180a3f2499b7f743fe152b153561f535d98ca8ad7a7d7ceb96813fbab5c521ffcd6d5fd201da02c89b54fa1172a2eded7af4027050f251b609825eaf7080dd863abf97ebb3a70f0079457ee9d8163bf7822494ac3b34ee2d154cee8da15a606a30", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000230000-0x2c)={0xf, 0x3ff, 0x0, 0x5, 0x14, r1, 0x4}, 0x2c) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d30000)={r2, &(0x7f0000f78000)="b8910cac8d129d97f6", &(0x7f0000d28000)="af18ff37efe63b3d0449e8e45d11572b092574dd5020ab6635c0e30e1f34d388513ed78f6758d9a503fd1fd0ec6fe40ddc1440984dfc0d73d45182abd313cbc3981af71faa55ed201a46c48d6ffa8d6569b55878b88d6f236333f2026c893905f3c792b2eecdbddf40495ab72912d7b75ee0ab0e898c21ad9a77e5205eb3bac769b493f9316f552855a4a862d675e6195fb7059e9d32f58987f06860386521fa13d399c966f22189d9ef0b7b7010e99e4a277972f685464669e8395e3dc10b3c4934395a8ee3e890fe57aee019535ea7549026444ad7d678975abc71e9df0c7b740c7c1c9f8623"}, 0x20) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/02 11:03:20 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, r0}, 0xffffffffffffff84) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r0, &(0x7f0000021000), &(0x7f000001f000)="cd35"}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f0000010000)='./file0\x00', &(0x7f0000022000)='nfs\x00', 0x40, &(0x7f000001d000)="518b9c868c690ac44ed86c6e7644ad1ac11ac4e3aeb2c762df0e92acee43e2ac86b0ba19f1f83a2e904410f2818e6899d16ae88bc60ce56937933f3e2b4d1be4a225263b78caa75f02ade3da8fb2af915e92f53111d5ed08e93d0324ea5fd082060aeb3f914ed060dab791b986853b8a555e0f6be72c606c8417ad7b337c32b98f376a6b6ab77dfa89b46ca091462ca1c9522d530aabd1b8af0f904b85abbaf4c0600cc9d030d80be4da8ef77ce878d9f054c98df2ed6bfcb5017e3bbb5d38919e44615015f2690eee4143e58079a75e7bdf72637317437f7f72df4de95892a9c4") mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000-0x43)="da9cdc4a61830c402be417d34aebcc45bbd9974331a825c7771e2fff3506288cc3e2d9871bffff0000ef87b753828b5335f9d72339d6125f01035686b4a9ee7909a512"}, 0x9b65ebce6e6ac88f) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000-0x10)={r1, 0x28, &(0x7f0000023000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={r2, 0x894, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000-0x18)={r1, &(0x7f0000022000)="0e6890a5acc2959da3d64f071fbb80d240f3f618451d8e3eae6766786316b71d3370066d474ad24badb76e2d4fb831cadcc602a9329a87bfb6fbd0408eb76b81b5f5a9ac7e2350b5442c97e2eee3042088e48b6c869b81408648f7847abc96c33b655140e9be8dc5b85e1a935aac4901d18e9a7bf48a55dccd95715f055830535828e1900beb335b4a804696b52b11c2f70355ae8313dc29ecf3ba390119f1b0dd02a5be255c05976e826482f04da898a38cb8d6053b3187f424ec65aad6297e0b0e4523896ce958aab16273e33e2a001479afd86f2e726bc51ed15c0a644d4a265bbdca83fb493fd08cb54024d143d1c97d58f8f0c55caaa5a122f926ca1b", &(0x7f0000021000-0x16)=""/22}, 0x18) 2018/02/02 11:03:20 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000504000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00002a5000-0x38)={0x0, 0x0, &(0x7f0000393000-0x10)=[{&(0x7f0000c16000-0x63)="e3d33b97202151176904cd5df97648056ae116985c6ac987884b2e7c388ae058a79ad64680304dedb11d8ae2cc7db93d6b2c0b9b325da0e3a4f2778d9910488684307e8a8a94bc6dfa81321ada2d05c1b2d751fbd57f0b970ae7ccb1359ed30e1e70a3", 0x63}], 0x1, &(0x7f0000de7000-0x3a8)=[{0x20, 0x105, 0x4, "450c6adb5e3bf4e823d59e23b69554"}, {0x38, 0x110, 0x7, "6533af7589a2431cc4a327e2f2860af61c015b4048af7c4c374f23e89fe49ea96047db50ca"}, {0xd0, 0x116, 0x3d6, "d4a0596c1b390a1d93d256e5a110ee87de51e8dcc291296b40885317f8a0f8e98a9a7296a10a42011e25afb435cb036bc8d49686dd3e53add8ebe66b881d11ff156f348c73237ec21e4a47a62cf5d93b601c2a2517fdc98ef573a82ede2610676dc8f8e496e699f6983689ec1bbe62b61472bfed4ff90547fc4cf45862666ffcee9671517ff49380070eda35cbeff1f35667a61e817af0fce8e693764377cd6f8e236cd5c2c2a75d97ff1282340b710d0642043891fec8c00add01ad"}, {0xd8, 0x115, 0x80, "fed2d404e209dd05272706211a86548abb79b956d94999a5f42a5557c86a3fb395cd56858b3aa5796ba6a3c58657b66270f0f216aa94fa0db77428c606c12878291a0cf73894d4ae06ba0ec7e4658e4b552e2d04bd24e34d6c51284c947313114d95d6143e9e29a33c8b69dd071da60a42fb3c5a4812ea78bd88531d6c5a5bc19927e507070939a4ae681003e166195c37a90cd0022296b9ea56f0b1dd50b3743c756ede4999003680a76c9cd328736849ecbe7e9c97155b498f7f4ea0d98f5ffe"}, {0xd0, 0x117, 0x80000001, "4c3252ced56d55d72aa33d3fa3cc0765edb4f070bac0d2da6f3905312d8c2fe6e32d8fbabfeccab5a1184ab9c14cb6722767e47a524759c777c2c8beeaee4f4eb4765f6e152b8f6136a6b291b6d6f44e0bed939384df0a4b7d46252bd7d3014a9a617f8c235e49c3e90fd0e402b1a9786f9aae46c650c7eac2645111d64cce9254875600df5c6a72d1bc5063e856bb1775c344b529225792c2f5f46c6959163af3401ce10b5aa084e3853be52a3e6ccaf3e2dfdb03a959c6c988da"}, {0xd8, 0x100, 0xffff, "ddd9fe1a834a0efef9ecb31c4b1dbf8901e7a2c71882db48913cc7536d0fd633249aa9164976dfd4469818fd218a810860eaf1d06dbea14db17b45698a118e9496e0eb3c99094791c72102f25e47a711ce710250ba3b0832c27b0e1b921780222e9bd253cfebca23246570d0494e1d75003d758e6844bf0849026680c94bea4e35ef38c942bd526af65d28e9414f600982f60855282d81b2bfdae282300b61f46d2eb85208e7d2346b005d1c968afe31658bc822a0cfadc3bb877a1d6f3c62229b7d174e"}], 0x3a8, 0x40}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000705000)={0x6, 0x5, 0x6, 0xfffffffffffff801, 0x8, 0x0, 0x65d9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:03:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fbe000-0x2c)={0xc, 0x200, 0x10000, 0x1, 0x2, 0x0, 0x200}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000832000)={&(0x7f0000782000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:03:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) socketpair(0x8, 0x80802, 0x8001, &(0x7f000099d000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, 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0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) 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]}, 0x229) 2018/02/02 11:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x80000000, &(0x7f0000c38000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) close(r1) r4 = getpid() perf_event_open(&(0x7f0000f7b000+0xd6a)={0x7, 0x78, 0xbb, 0x6, 0x4, 0x8, 0x0, 0x7, 0x40000, 0xc, 0xb919, 0x1, 0x2, 0x0, 0x1, 0x3, 0x1, 0x5, 0x4, 0x9, 0x100000000, 0x7, 0x5, 0x5, 0x9, 0x4, 0x2, 0x20, 0xffffffffffffffff, 0x80, 0x401, 0xef, 0x6, 0x10000, 0x10000000000, 0x10000, 0x400, 0x6, 0x0, 0xfffffffffffffff7, 0x2, @perf_bp={&(0x7f000044d000-0x1), 0x1}, 0x1080, 0xffffffffffffffe5, 0x0, 0x7, 0x21, 0x9, 0x5c}, r4, 0x3, r1, 0x8) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r2, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000011000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000f000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f000001d000)='GPL\x00', 0x4, 0xde, &(0x7f0000023000-0xde)=""/222, 0x41000}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000022000)={r1, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffeb3}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffe30}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/02 11:03:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bcc000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ef2000-0x14)={0x0, r0, 0x2, 0x3}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000041e000)) 2018/02/02 11:03:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000940000-0x38)={&(0x7f0000bfb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000d50000)=[{&(0x7f000075e000)=""/158, 0x9e}, {&(0x7f0000c81000-0xd7)=""/215, 0xd7}, {&(0x7f0000582000-0xb4)=""/180, 0xb4}, {&(0x7f0000361000-0x58)=""/88, 0x58}], 0x4, &(0x7f000058e000-0x31)=""/49, 0x31, 0x7ff}, 0x2021) bpf$PROG_LOAD(0x5, &(0x7f00000f4000)={0xf, 0x4, &(0x7f0000130000)=@raw=[@alu={0x7, 0x9, 0xd, 0x8, 0x4, 0x50, 0x8}, @exit={0x95}], &(0x7f0000a86000-0x4)='GPL\x00', 0x8, 0x62, &(0x7f00001ba000-0x62)=""/98, 0x41100, 0x1, [], r0}, 0x48) 2018/02/02 11:03:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000077d000-0x2)) socketpair(0x9, 0x80007, 0x0, &(0x7f0000c52000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000065f000)='(\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000594000-0x8)='./file0\x00', 0x0) 2018/02/02 11:03:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x2f, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006d0000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000812000-0x48)={0x1, 0x20000000000001b1, &(0x7f000007e000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@ldst={0x3, 0x1000007, 0x3, 0x7, 0xa, 0x18, 0xfffffffffffffffa}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8340, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x2}, 0x203) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/02 11:03:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x4, &(0x7f0000058000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:03:20 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x8, &(0x7f0000001000-0x40)=@raw=[@map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @ldst={0x3, 0x1, 0x0, 0x0, 0x5, 0x0, 0x10}], &(0x7f0000006000-0x4)='GPL\x00', 0x6, 0x82, &(0x7f0000004000)=""/130, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000)={r0, r2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000008000)=[{&(0x7f0000004000)=""/223, 0xdf}, {&(0x7f0000008000)=""/195, 0xc3}, {&(0x7f0000005000)=""/217, 0xd9}, {&(0x7f0000008000+0x433)=""/235, 0xeb}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x8001}, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000004000)=@nfc_llcp={0x27, 0x6, 0x101, 0x3, 0x2, 0x5, "4a2834efc25f288c27e3fd54819dfdbc0527c720e9720dfacea13038a84f5998678b1f773bf5cb77065b950c579b6b65659c64b8ab8110baaa23db829d5f46", 0x3}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000009000-0x11c8)=[{0x110, 0x13f, 0x1, "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"}, {0x1010, 0x104, 0x7, "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