1a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b38000)={0xe, 0x81, 0x20, 0x700, 0x15, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000057f000)={&(0x7f000098a000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f00001ac000)='.', &(0x7f0000aa3000)='./file0\x00', &(0x7f0000109000)='gfs2meta\x00', 0x21480, 0x0) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mkdir(&(0x7f00009dd000)='.', 0x10e) 2018/01/27 07:06:02 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) 2018/01/27 07:06:02 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f72000)={r0, 0x50, &(0x7f0000cec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e02000)={&(0x7f0000342000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000050e000)={&(0x7f0000896000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000096c000)={0x1, 0xc, &(0x7f0000f73000)=@raw=[@jmp={0x5, 0x4, 0xf, 0xf, 0x0, 0x6, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f73000)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000eda000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:06:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000de1000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mkdir(&(0x7f0000292000-0xe)='./file0/file0\x00', 0x80) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000a58000-0x8)='./file1\x00', 0x20) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3393.322165] xprt_adjust_timeout: rq_timeout = 0! [ 3393.360507] xprt_adjust_timeout: rq_timeout = 0! 2018/01/27 07:06:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0xb63, &(0x7f00000db000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d9a000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x60, 0x6b, &(0x7f0000001000)="f3fe2bead2e869f25beb766f615feeb9bb6f8661759525b5efc7decde5e58d0abc19bf447bbade77e36e1a796e89b1195c18108995211b8cbffd05a926c9319475f3912b2065b346db5ebeca67b288ee79a6c1b922de14e43d5e915208f4481f", &(0x7f0000001000)=""/107, 0x6, 0x3}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r1, 0x6, 0x1, 0x7, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)=""/233, 0xe9}, {&(0x7f0000002000)=""/103, 0x67}, {&(0x7f0000003000-0x5)=""/5, 0x5}, {&(0x7f0000003000)=""/5, 0x5}, {&(0x7f0000002000)=""/1, 0x1}, {&(0x7f0000004000-0xd4)=""/212, 0xd4}], 0x6, &(0x7f0000003000-0xd)=""/55, 0x37, 0x5524d81}, 0x12060) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x4, 0x15, &(0x7f0000004000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x401}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x200, 0x6, 0x0, 0xa, 0x60, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x1, 0x4, 0x7, 0x6, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x0, 0xd, 0xa, 0xfffffffe, 0x1}, @ldst={0x3, 0x2, 0x3, 0x1, 0x1, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xbc2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='syzkaller\x00', 0x3ff, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x8, &(0x7f0000004000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0x0, 0x3, 0x8, 0xffffffff, 0x4}, @ldst={0x3, 0x1, 0x0, 0x3, 0x5, 0x0, 0x4}], &(0x7f0000005000-0x4)='GPL\x00', 0x2, 0x47, &(0x7f0000004000)=""/71, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000006000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r4, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r3, 0x0, 0x1000, 0x87, &(0x7f0000002000)="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", &(0x7f0000000000)=""/135, 0x0, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x5, 0xd, &(0x7f0000005000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x2, 0x1, 0x3, 0x0, 0x7, 0x2, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfbc}, @ldst={0x2, 0x3, 0x0, 0x7, 0x8, 0x0, 0x18}, @generic={0x1, 0x3, 0x1, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)='GPL\x00', 0x8, 0xa9, &(0x7f0000002000)=""/169, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007ef000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000b0000)={&(0x7f0000c6d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006b3000-0x2c)={0x9, 0x5, 0xa1d, 0x100000001, 0x12, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000814000-0xc)={&(0x7f0000018000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000287000-0x10)={&(0x7f00005da000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000185000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000060f000-0x38)={&(0x7f0000f03000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000197000-0x20)=[{&(0x7f000057a000)=""/235, 0xeb}, {&(0x7f00000ab000)=""/161, 0xa1}], 0x2, &(0x7f0000231000)=""/4096, 0x1000, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000375000)={0x3, 0x2, &(0x7f000095c000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000eb6000-0xa)='syzkaller\x00', 0x80000000, 0x35, &(0x7f0000c16000-0x35)=""/53, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000095c000)={r2, &(0x7f0000131000-0xc0)="dec1f669041c44921efd897972f490cc0537ccefb0f4f6f2712097ef028ba505efcd3da2366c18f806b0b1840a666f98c6df9095e0e46363aec356ece3554d659b005bd3d662208d6f109c18f870c39c6701063792551e47167f309ad47463fa34298b285608da2ca03704a0f48676fc7c43d137b7bb574979c6fd4e2e7f532094aaf95d6a71c03000e84b9b8b53077d7ef063e9cd92aae6821d098577dc888840eecbcf713e1d33e74a3979a42c93a12d62945196f520ed050653e4cb1227cc", &(0x7f0000f0c000-0x32)=""/50}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000644000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/01/27 07:06:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4c000)={0x0, 0x0}) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f0000814000)='./file0\x00', &(0x7f0000469000)='hostfs\x00', 0x2006, &(0x7f00005df000)="") socketpair(0x19, 0x0, 0xaf40, &(0x7f0000966000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x145df0be) mkdir(&(0x7f0000269000)='.', 0x0) 2018/01/27 07:06:02 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0x801, 0x1000, &(0x7f000057b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f71000)={r0, 0x50, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:02 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009d9000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7f}, [@ldst={0x0, 0x3, 0x2, 0x8, 0x2, 0x6, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0xffff, 0x0, &(0x7f0000001000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000db8000)={&(0x7f0000bb9000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x3}}, 0x2e, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1)='c', 0x1}, {&(0x7f0000054000)="b8f1efb77b5563c388a362585c574090fcb7b67bd4d7c35553379b4eae34d2b128f2bb44e1512f68510d8509f94c37f0e6b7f9a204", 0x35}, {&(0x7f00001e4000)="6d69e087ee9f5978dc6c2aac5fb133d04a22f788e6d1057841a15f87ecf9dba208ca8d1f219079fa8c001c708518032b37016e00ce777c884ab68ca2134a0aae1d83f507a38f874dc3a4bbb03235f7cde5a9c2d8c5db353aaaca269bb67434b92aea9327fbf1278206f876b3386bdd08ef8ef98b0b692d6540e3", 0x7a}, {&(0x7f0000001000-0x90)="8b97219bb895a3c6962095b738e4a8a744f95c8bfcc7cd39c2a0eaaffb12d5271ba061cccf0bcffd891b698ef91ff7a21d352a1434b9393d065335927a7d0d1a3d40def635e01c1f12ee67a214b7e68758d524a898e0862066cfe3023977f164eb99ea20155cbded45ffb01264d313ec7c6663c81f36a7846118c30f4d992d6cb1840218a52817e7d99f6ee3ea6cecab", 0x90}, {&(0x7f0000001000-0x30)="a78f3e92d5ad4834a04d73a33bff2afce75305435508faebb0112be67df902b88145eb1f8067bdfe13b3f3ab78145d36", 0x30}, {&(0x7f0000000000)="7e28ed881e736096c4a4dd4960831a9482a3de8ee35330c7440e86be2c52477685891e02fafb05889a7a56b8da9968babe9a382c2dd53dc198838b55e25242b0a646fe8f1c0cb9e28f2e74ac5c382f8f54910eb5b4ecfcad31e23c4000e14aa2ef8cf41402455e18edd847a88f470be9c3045fbcb7c4abc9448ce37066b5bfb18a9d08f296192f7924ba4eb16271ac54e032e73b1c9cbb22b3dcf2de99a6e04f7a5b5515cf4d71e25d3362ff21e1d1cbd86fba9a73b7f9187c12ee09579b9eb6148846c2488c5a2044d9c7202b59f51b9e41068201ed0eeeb70a3d665f802e4a5002acf729f1d5fb97576a8de30bbbbf29dfbe400348c6", 0xf7}, {&(0x7f0000001000-0xd5)="69aa38a66362b9ec6765c078b57261942660179d19fc551d923b98e0c9764c927da3d95f87be2e0290c2b39d53bfccf457c3a594e8d50d7618dd9d03d015ba9be731d42669d62f205130580d3f2f985102d26b9df83d485a499acb2a3cd796d20434aafcd34b04c344ac82d1a5700aa817753a8c15c88a426948bc6f49ab15d439d0124d045f763dca99bfb33ac2d0974c9dcbf6a267c0adeb8322b15014dd4ff278f991420b191790e2609518aeb0a4bf175b46cafe756d2a3deaedd3af2c3f31fcaafd3b5ad18fb23c91ec242cb1cb27465defd3", 0xd5}, {&(0x7f0000f72000)="85cd381679bae43f3d475cbdb2f8ec095ac332974febc386c550114d89799e5c158abf1badb3287a280b6cd18db3d12d7fae29fd4a647ded0c516a72af521ad416457bcd178aac0d39b70bfde6c1093de22ffc0fa7f422bb36af0ccff2cf500365ee9d7dbcb3485c07fa9ce3c1bd8743c41afdd3cd3ce1d250558d26d543d345dbd1219c6611b1a749621b202bd178bcfa61efe0b5df32874e3f7e772a92a697dd4a15b4f6c8d56abdb0119fe68c3d644d440ac402cdaed339cc0c9f98a36aa0d6814cbe4e267a9fe07c9ce96650caf83c05407e888aac2aa788e6d319", 0xdd}, {&(0x7f0000aa4000)="c7fbeaf0a4a162fd3557f38a7070", 0xe}], 0x9, 0x0, 0x0, 0x40000}, 0x4000000) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 2018/01/27 07:06:02 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000563000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000071d000)=""/164, 0xa4}, {&(0x7f0000f65000-0x8a)=""/138, 0x8a}, {&(0x7f0000951000-0x7d)=""/125, 0x7d}, {&(0x7f0000e6b000)=""/112, 0x70}, {&(0x7f0000c64000)=""/205, 0xcd}], 0x6, &(0x7f00001d8000)=""/176, 0xb0, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000cac000)={0xb, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8}], &(0x7f00002b7000)='syzkaller\x00', 0x7, 0x0, &(0x7f0000f25000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) 2018/01/27 07:06:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000568000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000896000-0x20)={r0, &(0x7f0000001000-0xf)="efd689d7014a73a3c3c6ab63518897", &(0x7f0000000000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000964000-0xc)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004dc000)={r1, &(0x7f00007a8000)="f1dc8b7a2e456ad5897e53cc542559308f3260e96b60a414dece1d35407b3ab0b072669075c48a1314a23f5af000b9deb8f4f73424b2c2499d29c8fcbf06cad6770bfc619af6ad07bb0741c4ab68e8ab6f", &(0x7f00003e3000)=""/130}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3f000)={r2, &(0x7f0000b0e000)=""}, 0x10) 2018/01/27 07:06:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000bd000-0x20)={r0, &(0x7f0000812000-0xd0)="741b52863459151fec34b055169975051938ba1444cf25ea40468d913536b3613a8c07e6bff6e3543d6a5b947366d4d08de373c730113dbbd69d0744e88902872af218abc1bbbedec3e9b3e2fa811a4756b7ffa356ac3450227f7257211e7133c59fa1fd0ae1c47ec1d6852ee02c4ad088f27b6c68cc0ca74d0f35d2a6946a7c13b9b031e81e54294b38de0f5f00b862aff8ff8a468495546232f9d08d07df306b2336b984b6c747f070c3e0e755c95454a7c6dca43c85b487fe8ecf356d2a989763a771d92f4b3b509526a0edc91ce0", &(0x7f00000a8000)="690ef79fa6b1d49894823e07d9761175b6bcc3247e5206fe1da2204f7a8f19893184f3ce22436cad0e64bea1c9e0050eea0a71ebb7e40a192a835836c4f61d708b8986aa0fab084268877048a70403bad49bff7c0daffc0c92f074f8b8f1a6fe26f03d", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:02 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000093d000)={0xffffffffffffff9c, 0x50, &(0x7f000018a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b4000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f30000)={r2, 0x0, 0x1, 0x1, &(0x7f0000ead000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ca0000-0x4)=r0, 0x4) socket$kcm(0x29, 0x5, 0x0) socketpair(0xb, 0xe, 0x3, &(0x7f0000b2a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c6b000)={r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001ba000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f00009ff000)={0x0, 0x0}) 2018/01/27 07:06:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d04000-0x78)={0x3, 0x78, 0x2c7, 0x4, 0x7, 0x5c, 0x0, 0xffff, 0x2, 0x8, 0x2e, 0x100000000, 0x1, 0xb282, 0x0, 0xb3, 0xfffffffffffff800, 0x0, 0xffffffff, 0x5, 0xd1, 0x8, 0x2, 0x0, 0xd00, 0x400, 0x6, 0x3, 0xe0a, 0x3f, 0xfffffffffffffffa, 0x8, 0x33b6, 0x9, 0xfffffffffffffffd, 0xff, 0xfffffffffffffbc0, 0x7, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x5b48fd52}, 0x800, 0x11, 0x0, 0x1, 0x3, 0xffffffffffffffec, 0x20, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c02000)='debugfs\x00', 0x20, &(0x7f000043c000)="") mount(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f00003a9000-0xe)='./file0/file0\x00', &(0x7f00004c6000-0x9)='configfs\x00', 0x0, &(0x7f000004e000)="") mkdir(&(0x7f0000bb0000-0x8)='./file0\x00', 0x80) 2018/01/27 07:06:02 executing program 6: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dbd000)='./file0\x00', &(0x7f00007e6000)='./file0\x00', &(0x7f0000e2a000)='iso9660\x00', 0x0, &(0x7f0000de1000-0x1000)="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") mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) 2018/01/27 07:06:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dab000)={0x0, 0x8, 0x6, 0xa4f, 0x2, 0x1, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ddc000-0x10)={r2, 0x28, &(0x7f000040f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c8f000)={0x1, 0x8, 0x8001, 0x2, 0x4, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000405000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000519000)={0x3, 0x78, 0x400, 0x9, 0x100000000, 0x80000000, 0x0, 0x7fffffff, 0x2082, 0x7, 0xd857, 0x0, 0x6, 0x3, 0x2, 0x5, 0x3, 0x6, 0x2a, 0x4, 0xfff, 0x3, 0x4, 0x1f, 0xfff, 0x81, 0x4, 0x0, 0x9, 0x8, 0x7f, 0x101, 0x2, 0x1, 0x9, 0x1, 0x3f, 0xbfc5, 0x0, 0x2, 0x3, @perf_config_ext={0x3, 0x9d}, 0x0, 0x7fffffff, 0x0, 0x3, 0x4, 0xffffffffffffff7f, 0x1d37, 0x0}, r1, 0x6, r0, 0x0) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f52000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000504000-0xc)={&(0x7f0000d63000-0x8)='./file0\x00', r0}, 0xc) sendmsg$kcm(r0, &(0x7f0000c32000-0x38)={&(0x7f0000af6000)=@un=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000f9c000-0x40)=[{&(0x7f0000c51000-0x95)="0f95877508b1a1c91f7d2fd6f62a1ce31da947086d18d88f9dfe66c7a711284de733eeb613fdcbe27833ed835f0c5cb352cb7761dd70f30f90c4822efad32f169dac32c9590fdd6d6b50f663bf58cfaf6dadf8497a374622b7982940dd61c12728f94a2800fecd845afd2de939021e0fa2abc721daaa36560ccba5585948d3ce6c83b0af1e785ac4b81b869ff2cd464816c2d2b7bc", 0x95}, {&(0x7f0000ff4000-0x1000)="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", 0x1000}, {&(0x7f000074a000-0xbb)="a4604759c519e407048849588950271e1bad29f0e986a0124f2426c6f88f9b021ca94f664a3153ac3e21f30aca56b44f05b71282802091d6e21a43fd5487b22734dcaa233d79fc3c0e73205f2e6aa68561f9ae4d632ba20ef958ef7a0d252958fd221c9d4e501f78ba3ece5c5c70edd97b424384f8b10849df1cf55edf9b9897b3ce0237ed00c8f78676f6adba8bcd893e52105fe9f1caa9166aaaca31de52b584582757bc8e799c43207c6b49258809fb0e98389f04de8e085e84", 0xbb}, {&(0x7f0000e84000)="5e44fb701a3a7b04ed1edaaed8b0c6d36884416536fc96a2a1acf3cd26dccb4bbb89e1ba743a4c30eab66f2685f66313c24324e5a0be92c874f835b4ea4b9f61ee6adcdb5f332740df5e75e9a6bdceae2c97a4315163bdee14a3699f69be1c03413d7c5cc49116d9b3c14aec2f07d1e19113e828c427aab152265e0a9f92514bd1b8def9a584eb85cb68e2d934bd91d7d486712fe8480c3dd1379515ee78a5d149e3dd7d7d592cda4027f5c0e2644df1375107cf31a0cba93b3958d8e5433f2cfeacecee5fe93fc78c211e5fe51b0507467e72cde9d178cecf989079", 0xdc}], 0x4, &(0x7f0000021000)=[{0x88, 0x0, 0x3, "261a2c36fdc50728488ef4ac7b2dc19f061a454db91c606b9ec7649e4cdaca5367b624e409f290e7879dc0f12fee49d66cdfe5a73884087364e811ef954f21007fa4b8c54b0930c778a72a5ec944da5ef0c0e9c4b00906cca01370470968acfd6c6992abf75d33d50dcb31f37369a11602c5308c"}, {0x88, 0x88, 0x8, "b0b3b4a83b977e91fb09594dd782ae380b3444bc268b77ac5c8152fac8bb66be1d3c6e8eb2948725cb32171cf1ff4080f061f21f2d4b8b13ef4c95862ac0e53d0d9352fb39cc641e8fa951000620855ce481f7419d9b3822dddfec9c4504ae8d3448f73f812c0d8035cc5a0a8976a6110d50e1b169bbebca"}, {0x90, 0x101, 0xffffffffffffff1b, "a0d6949fc77c93687cce8289f1714936c9844de480e3875d5108ec1b9b1b495dca456b24aa4ababcc27de772610635b85cd109bb876dfe936dabbabbd314bfef45912a4eb289ce93db2073a2d784d8cb1081da83cc0b992495a8eecce45aff582164b5e794d5fe98fde7a96270d9cbae8e1c1297aed9fbea0ca14c1a68ea"}, {0x48, 0x119, 0x0, "58fe4942bd43fc6e3d8af60bb9de2cf310bcfe08a49b1ff787e10b2b363e25f54b307ca6b15d7e2ad96a8df3ba4c0b127691daa5fe4e9e8e"}, {0xe0, 0x107, 0x8, "2aa45910d490789590f535695c134bf34f8c2dc5120a29c56060cc8e3113fb4fa440df801aaf1d7bd2916bba98c3ed63ab63a3e425672398a433d663b1248444b573c56147785c1e53eecba2bcbb5e3db0e7d6e3a99a3d98b5edaf291ec0b62aed2f5ac819f549b8a4556471d6dcdb21630377694db32a29bbdb34563d9724e7b55858a3673159414aac8a2c8b8ff03bb9e7c8f1b10ec9d58802cb5bff469fc3698dd3fe9f4c123dc420855c399de4d7b1fdca27feafb780adfa1f4b9aed1afaeb228647cf1282f6fb"}, {0x48, 0x11f, 0x8, "899326d332855651d901d967945c08bb38ea11f8d652963d549829a31ec611d6d1c7c1c8c8183d05e9fb7cbc0014cf1ac363d0"}, {0x20, 0x114, 0x7f, "b91027f7278cfe8eb63395fa2b"}, {0xd0, 0x3a, 0x5, "e11f89f9cf610dc17c4e0fcd43a4a09dc383d789c22ee39bc5950453b3aeac94806ceadbe46a81c206185c8145c03ce3971da3c2dbe39a9468cd24463676ba93cd9cc563c564b7227851079b215639da21be7c605281337153591bb76f16f4e1ba20456c5e1f074456ee220808eee011281e95085e73c4aa5911277a9316b908e653b9504f8cde05a91c5c6a927e616f6a4019fc1bcb4a130300df5a80c13c34681edf0798d5b6bf37453714a3ac45ae6dcf83084761f141c815b4c5b4"}, {0xd0, 0x116, 0x1f, "c194b42a1feed2a6ced5ea9325fdfb997de9749ff3e35f6fa2c4034aa63615e5a76b5d410d3400d731bcd5e825978e86d7c54b430633b005b8f19f73329e9ec77bb8fa6344c1d6b1e2d76ab97575126a40a728795a375feda9d6fa6964682c323a531fc8b2509d7c72e0a4dba50f0edad3dba9d417d5b5714cf330eeb52b70c75a7bd84d0c97d68721feafc0b269a597a393012417f3e7a495b9816ac3fde4d75679c13f4f134acb456c44cab01492cda59e667e265bdcacb3e4d9f3450e"}, {0x48, 0x185, 0x9, "04146f7a3cbb38cdc211a52237d3c5e0411cf41e7fcec27d51b40a843b9c708ba5b504ee4e2d0e639e779156ed59d0daf95f"}], 0x518, 0x40}, 0x0) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000015a000)={&(0x7f000024f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000476000)=[{&(0x7f0000cac000-0x1000)=""/4096, 0x1000}, {&(0x7f0000487000-0x51)=""/81, 0x51}, {&(0x7f00009ee000)=""/4096, 0x1000}], 0x3, &(0x7f0000fee000-0xbf)=""/191, 0xbf, 0x7f}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00008af000-0x48)={0x9, 0x2, &(0x7f0000b33000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000324000)='syzkaller\x00', 0x4, 0xeb, &(0x7f0000f62000)=""/235, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000c71000-0x48)={0x0, 0x10, &(0x7f0000577000)=@raw=[@jmp={0x5, 0x7, 0x7, 0x6, 0x0, 0x17e, 0x0}, @generic={0x9, 0x2e0d5793, 0x1, 0x6}, @jmp={0x5, 0x2, 0xd, 0x3, 0xe, 0x58, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7}, @generic={0x2, 0x3, 0x81, 0xffffffffffffffc1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x2, 0x2, 0xb, 0xfffffff6, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d78000)='GPL\x00', 0x3, 0xe0, &(0x7f0000037000)=""/224, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:06:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000134000)={r0, 0x0, 0xad, 0x4, &(0x7f00005bc000)="d3ac8cdbe724fd8876e16c28c3fb9f796f93dc8be93642c360dc9c59ee824b9fce02b71074b1b083e5d9151757eba8dee68807ca4b3d7936b54c9de70029b114c7c70843b2b44e14a8fdd5fe3af0a12782d05d77947a5d1f6559b32f2cd0638576f0b8f65a77389a318ef364767bf92ebe687028d2061406b28bfbdf7d1a0fb3436023da56fd58d9aa6fe2e44b40b0b5d2d6deda34d43ff5638ef393c2e29e01d79d63aff63e48c0269f218d84", &(0x7f0000311000)=""/4, 0x1, 0x9}, 0x28) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009d7000)={0x5, 0x78, 0x3, 0xcc2, 0x0, 0x7, 0x0, 0x401, 0x1844, 0x0, 0x4, 0x7, 0x80000000, 0x5, 0x7, 0x1929, 0x1, 0x4, 0x7a00000000000000, 0x3, 0x3, 0xfffffffffffffff8, 0x100, 0x7, 0x3ff, 0x8, 0x9, 0x29, 0xea, 0xffff, 0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x3ff, 0x5, 0x0, 0xc81a, 0x0, @perf_config_ext={0xb8, 0x26}, 0x1858, 0x4, 0x80, 0x5, 0x1, 0x95, 0x17, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000579000)='\x00') mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d7000)=0x5042c517) 2018/01/27 07:06:03 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=0x0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0x8, 0x2, 0x0, 0x0, 0x78fd, 0x80020, 0x3, 0x7, 0xfffffffffffffff8, 0x7c0000000, 0x0, 0x1, 0x9, 0x0, 0xad, 0x8, 0xfff, 0x7, 0x7892, 0x7f, 0x81, 0x9, 0x200, 0xeb, 0x315, 0x101, 0x4, 0x3ff, 0x3f, 0x5, 0x0, 0x2b4ce473, 0x1f, 0x81, 0x7f, 0x0, 0x6, 0x7, @perf_bp={&(0x7f000000a000)=0x0, 0x6}, 0x10c00, 0x0, 0x55, 0x7, 0x5, 0x9, 0x4e1, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[{&(0x7f000000c000-0x35)=""/53, 0x35}], 0x1, &(0x7f0000002000)=""/73, 0x49, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x4, 0x14, &(0x7f000000c000-0xa0)=@raw=[@alu={0x7, 0x5, 0x6, 0x7, 0x5, 0x2, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x0, 0x3, 0x1, 0x7, 0x5, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfffffffffffffff9, 0x6, 0xf, 0x1, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0xc, 0x0, 0x9, 0xfffffff8, 0xfffffffffffffff4}], &(0x7f000000c000-0x4)='GPL\x00', 0x6, 0xbc, &(0x7f000000c000-0xbc)=""/188, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x8, 0xffffffffffff7fff, 0xf01, 0x10001, 0x0, 0x100000001, 0x2000, 0x6, 0x6, 0x0, 0x4a6, 0x3, 0x5, 0x5, 0x100000000, 0x8, 0xfffffffffffffff7, 0x8, 0x8, 0x3, 0xe9, 0x2, 0x1b5, 0x81, 0xfffffffffffffe01, 0x6, 0x9, 0x80, 0x9, 0x2c75c19d, 0x6b4, 0x5, 0x7, 0x5, 0x33, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x1000, 0x7, 0x6, 0x7, 0x9, 0x8, 0x8, 0x0}, r1, 0x401, r2, 0x2) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000c000+0x90f)=""/171, 0xab}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x3}, 0x40000002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000007000)=r5, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0x1, 0xfffffffffffffd9e, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xd07, &(0x7f000036f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x401, 0x8, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff7000-0x18)={r0, &(0x7f0000ff6000)="d9e1626a07b9d91a3c1bd42472ebf131705d437b6764efd788b58b0e3bb49a273395ee1b2cb6e94e090427d038dd467666a4e004eec3d2434d73e1e55bced6b96fed5502690a60b7083813eee5176ae3813616c76b59bc89f91857ec59ac6ab4e6c78601159aaa23d8c78fe7ff7f25110180925b904833deb703748e4350a57fbb4c9703cce684bb50e43f6d9b74e96c93ce5a2e50a31afbff52724c5ef2ac24772718f29dcb4632937288cde2d4c871064dae4de7d0d4010204fe54232c", &(0x7f0000633000)=""/163}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000ff5000)=[{&(0x7f0000171000)='!', 0x1}], 0x1, &(0x7f000083a000-0x18)=[], 0x0, 0x0}, 0x4002) socketpair(0x0, 0x3, 0xfbc4, &(0x7f000065a000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000cb0000)={0xf, 0x6, &(0x7f0000d6e000)=@raw=[@ldst={0x3, 0x1, 0x7, 0x4, 0x9, 0x0, 0xfffffffffffffffd}, @generic={0x387a51fc, 0x5, 0x8, 0x7f}, @alu={0x7, 0x2, 0x8, 0x4, 0x8, 0x20, 0x8}], &(0x7f000087f000-0xa)='syzkaller\x00', 0x7097, 0x2a, &(0x7f00001f7000)=""/42, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000467000)={r1, r3}) recvmsg(r0, &(0x7f0000159000-0x38)={&(0x7f00004f0000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ffc000)=[{&(0x7f0000037000)=""/38, 0x26}, {&(0x7f0000b89000)=""/100, 0x64}, {&(0x7f0000f5a000)=""/184, 0xb8}, {&(0x7f0000076000)=""/88, 0x58}], 0x4, &(0x7f0000041000)=""/243, 0xf3, 0x5}, 0x2) 2018/01/27 07:06:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000a, 0x1, &(0x7f0000c9d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 07:06:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006fa000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000aaa000-0x38)={&(0x7f0000aaf000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000956000-0x70)=[{&(0x7f0000870000-0x38)="5af71a9d790d3fb0f13cfbf9aed652c9e42a08b5f5e724a9c2ab9e832fdb5b3fda12448e2b9f9a2d78d3633126aa21750c376e2347c3f252", 0x38}, {&(0x7f00008f4000-0x31)="434ba95860dd7979084653267781fc49351d571651a8c62d52b9d2f09097deed24d509843506a438fe264bbfeb30af1bb2", 0x31}, {&(0x7f0000882000)="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", 0x1000}, {&(0x7f00008b4000)="61ed65ecb7689a7695cdb77af16553c2c365408dad7b2d4a47f6070e90f2c86b4de41e1300815dc0903b85b7eb87931147d6dab01ee5c600c1626b80da84a36cfe32a7453a3832940ee6b52625f82d2bdfcdf5c330d096d2f475b92e528a2817e020ff77576fb48211f423953cdfbceb0ef6f9b35a482f0df2738be383a14e14cb4dc53089ce81c8ab0e293eb17340b1aef736a1ce79298ce5e162a515b1180854fb4be8925326f7cb5bfcf0ddf531a4dbf9ff9f3eddf4bb6535becbe6aafeb7f8687165debcb9e81b7fa3d09524e448e3ef21f49582765bd61c34c1190b2dcf1d019af64cf297a58a4d3e35", 0xec}, {&(0x7f00003b2000)="eaa78a2ddef7594cad766bd2a430c96df9cd69dff4f18657463c4fc5fa46138e24140b3261aaae299c53bb2b1ece042b81e8d5f732334c8ea428dae972650c14b201f81100873caa18b75bc0e6e545b0f29a3716143aa344270ab1807eddfb0cc16992c1421266ce1cf9cd0ae43a8cf2bafa2da2e0820eb1b21bb147d6e8541da0b5c6c66bd1b089d5b09f93ca12a561f84fad699094965ce6996a1886", 0x9d}, {&(0x7f0000524000-0xcf)="f5f0f90211436f6e67359a37e1ad9e6e6e6724efc7758ad7a0768dd59034122cd82fbdac28ff8e3e666a8e03570ed5b230d4091ff42f8af3d66a22e9d5fcb9d3ddbb74bdd33f5a077a56ae40d276dbf8ea581d4ed648c53b6334f37d9d751a890e56dc6a30fe1be2ae50bbe4031f172f9747b985f54566947f6a161153ad58a07506c911b9630e22ececfc9aae80edbcfd3974561229b2ea082d4da6c47687a78d9e9f9be8ed8f60e54c1c1c07156703c5d1c824fc165627d99794822ac63a1171f0c1793e66870205d2366b3fe971", 0xcf}, {&(0x7f0000415000-0xa7)="348597eb325da7fef13347a8a8d02bca04b9c0aca3104235383cb3b548232c61eb0f8c9b2627db597c3ca86e93309056f8c76773eebbf32b95ff000a2d238d10f8f896936062c617aea3619e3efdf7e33d2eb92a2a9fa5b6b034898348e33fbe1c22247a462679124e08890c7903171268bb6e7677b937b523c1e95cac3c3d68e16999b8ed9760eecaac7dc66482a934b8aa6a51144dfbd199c0031c627cd4368bfa0cbfa38160", 0xa7}], 0x7, &(0x7f0000fd3000)=[{0x90, 0x115, 0x2, "31bfb22c3906dfb711d1447e9ea1e25280afcf2c2f5d7403145a1dc4c6117ef480354525362cc404d5f24dbaf2bcf231a3c92271aa8cc2fa7ec75eef2393a3f165e247d184a2d7c800194af963fd7de082a50ae2438741c2090062d27fda083fdbdb1cb96f2d94a91f091c57e83a35c4b6cf5fd679a36b4d810b6d8c4c1674"}, {0xf8, 0x0, 0x3, "f2ccb6ffecfe92c14c3f895b2df1c6a1789aeeb9d1a9d0037fc10ba99558e0010113f3c25665fa4fef1994c993ccc2b84559ccdb0a9eb6f29c0e9a73f8012586fda41b8f6ff3b6da55ae4d80d850d1ce5325780e8d381be4eb53491fbe904be1deeadd30e4c59933d90ea5d3c5c961764da6d96f95af4f8a779430a4751dda9d9e123ecac38ffc79f3ef92f2874080356651a3bb5a968c3a6fce8617f26bc1a9f791f892df5020d4d1eb65434018da14c0b9f56cd1225439ea28be67d73e0b2c108f1b0c48c409aabb769babdfa68fc3c59ac8cae720fbb655d8b834952e906e0fb0c5d9592768"}, {0xf0, 0x0, 0x9, "c63b1132beecff068ddbcb762da17c02e2033633c75e886580fc0b395d81094c1e5d0b9f719a1f8d1d05e7bde0c4ddf9ff1f98e0ec185278d4aa8b10625505841144492cff0a1b42731b7a80d82068e8df21b24817b20c49222d64933b5f751442f0cfb18e70fde4fde3bf45796fe331301a3c27b2eed75ae1e236864e78ba758183a18d646d49e11619cdc2f6e944a89dc7b828771ebbc88e8ea7995fe4945256d5c7618badeca8b53057745b20f86eccc7406e68d75df1bc19023ec25dbcd6f6f3639153e26c8251a521f13e4dd87d962179f38b888fc9755f14e96b09b935"}, {0x80, 0x10f, 0x9, "6da3d4b1bf5da0950a19666cc9727b662505e7920a32a4c92c748bebd71ce8db249bfb360cd3e8d213f603eeb01da2cfaf4c7602ef9bfaca40f35ac76b4fed47c8ce8fdc3449096568576f9dee7ba23228e72b442287e6fa62f118baf4582d54f063fa3df6ff248d2e9b"}, {0x58, 0x10d, 0xffff, "6de9f44dadfe5f8c719016f602e396b54768e0f8f0bcaf20314924873eec3740105ccc1fd30dd182f2561bed8ccbde2e79bc887546f8f35fbd38faaae3608eb8a18a01"}], 0x350, 0x8001}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004ae000-0x4)=0x400, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae6000-0x8)={0x0, 0x0}) 2018/01/27 07:06:03 executing program 6: r0 = socket$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000739000-0x38)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f0000471000)=[{&(0x7f0000001000-0x1d)="4492589c2d767de038081801c75ee4c3378fdbcb6e8df9d4d72d06e38b", 0x1d}, {&(0x7f0000000000)="0533238374334e55baad03", 0xb}, {&(0x7f0000001000-0x51)="9e193031527ef9411b002705e7dbe464e1242c46096ee22b826622f95cbcf9ace8ea65e88cebd0cc3e62b3000227c6e8e187313adcb46eed7f54b8a6abf77e21c02b22e5b26045c9b791ab286c434498a7", 0x51}], 0x3, &(0x7f0000000000)=[{0xf8, 0x3a, 0x6, "011fac3e633e74c957a7b5d6e0a3c369b149e3dbcddcd205f767d9d4325f348ad45e33fc5c11f5835da16f7651f0221b98082321781d5790d0111323f69283fc85a67f7f36ff81ee6f02bde608aba3cb5af4b79455464c36072f60d68e68ffbd19ca7346c85379981c048e9ab6eafec6a0d519ed5cd5459d9a444af2fb518fe2648b218d7eb686d04a672b2428d1a3e12252ad38ee20e5ae35fb3d4142c9c6c7d8ad942120fc8883ee0c3abc4d38961aa6f171dca08ba2ec0831821a7ac6cb97a44b7b162c5a97dece44e1903b6ec12b34d0f2047c441ba59f76596587a802ea3540f830c431"}, {0x80, 0x115, 0x5, "ca0e2cbb7d29a43a8222d6a8acc4dad3fd8c227ec48b781aaadc0bee38430caa748fd63781f4d48a68fa455de147a7fe3f41fe567ab255fdd0b4b81a4379ca03c78cf97627e401a6af05c7656c5b29469bdcd858376b4462c3d59bc127b6c437226304ccdb5ce2b366c76248"}, {0xd0, 0x116, 0x0, "78504a76aa9d92c735c2cfbeedaa1a8e34bab411220d6978674f7aab595589cc60eb529e3398200ab42d5af5e20fe64e91802fbeab2c6ee2041d05a0eeeb9ed16ec4c07faba097e38627a89f15783078ff90f6bd7811b713f911b3d21111ba2046df9d2576147217f342158583842e2d21f6c3917c706b06dc4e2408a81f0b60cf2ae818ea656abacb865e698e4eea7135b0a4cfb60b0d645dbe48076dd67d50aa225e063b89d1f120dd6c6e4e012aad727667d5b7d622a8f4376060a276"}, {0x108, 0x10f, 0x7, "b0ecd6cf6afba9c833dadb6f9cafb628d1c32db8902913f3495f0d060596a06851c654df367c920cffcff3fe50aa39420f432f1ad0ac0a0e7d39286f050debef5b9bd4dc6bc370b8234bdcfdc6520a2002bb49bc0f12915c238774fd8c9400589eccd273e05d30fc66c2292aa4073ad4da75180e683c0082eda5b4d812ad5e11bd344331ea0776f321553a0996a19ff11ce6decca9101c9484582efbb6da99e7cdbf6ee600bde123e718716601fa58ce3712013bb5fe6c5eeeb6a4420fe8ffa1d240963ff10f052626592c2f3182a334f38baf4b72f423bddf8c0444a47f03b0b9e40e62203db253e020b5509d88c528e8847b"}, {0x58, 0x1, 0x7, "e4d4290852641fbaff4d7504e925b5e76b63181bece0b00707fa0d0d35270e07db66bee2e34eecd2f3124be99bf624e7d90222c3e61551cdfae1589efa3712ffa9c53910"}, {0x58, 0x11f, 0x36a9, "d54d2ada3c7829d267c4a6018ede0497299f4b62bf1758c290e29d432871d8b0d63817d6a433cbbe8e79ed62c66b3ea1b5d1fbc2cf0463cab9e65812b8261e18bdce02aa3b51"}], 0x400, 0x4000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") 2018/01/27 07:06:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001e1000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000f97000)=""/186, 0xba}], 0x1, &(0x7f000011b000)=""/4096, 0x1000, 0x4ea}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x2, 0x1000, 0x7, 0x0, 0x0, 0x8, 0x2000, 0x4, 0x20, 0x0, 0xffffffffa20c4553, 0x0, 0x2, 0x20ba, 0x3, 0x6, 0x20, 0x10000, 0xffffffff, 0x7, 0xd, 0x100000001, 0x80, 0x20, 0x2, 0x5, 0x0, 0x3ff, 0xd27e, 0x807, 0xfffffffffffffff9, 0x0, 0x7, 0xffffffff, 0x10000, 0x86fc, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x400, 0x70ea, 0x11, 0x6, 0x6, 0xffffffffffffffff, 0xffff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x6, 0x8, 0xfffffffffffffffb, 0xfa8c, 0x0, 0x7, 0x1, 0x2, 0x1, 0x1, 0xffffffff, 0x8, 0x4, 0x7, 0x3, 0x65, 0x6, 0x5, 0x101, 0x80000001, 0x6, 0x1f, 0x7, 0x8, 0x5d, 0xffff, 0xfff, 0xffffffffffff7fff, 0xff, 0x2, 0xa1, 0x913, 0x0, 0x7, 0xffffffff, 0x4, 0x0, 0xffff, 0x0, @perf_config_ext={0xf6, 0x9c}, 0x2, 0x6, 0x2, 0x5, 0x0, 0xfff, 0x4, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0xfffffffffffffffa, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x5f7048bc, 0xfffffffffffffff7, 0x8, 0x4, 0x0, 0x0, 0x800, 0x1, 0x1, 0x5, 0x2c6, 0x8, 0x80000001, 0x20, 0x1, 0x1ff800000, 0x2, 0x9, 0xfffffffffffff7ee, 0x80000000, 0x5, 0x1000, 0x4, 0x200, 0x8, 0x4, 0x1f, 0x2, 0x81, 0xff, 0x400, 0x1, 0x4, 0x5, 0x4, 0x20, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x2, 0x9c, 0x80000001, 0x4, 0x8, 0x0, 0x8, 0x0}, r3, 0xcd, r2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000+0xd20)='./file0\x00', &(0x7f0000000000)='v7\x00', 0x1020048, &(0x7f0000003000-0xc4)="fe8492bfe08383710e4f2004e8d90e6d0ccf33a375ac575b9bc12d342c8850e617a7e512fb32e5988e7d9b74650583763eddfe3581b34b25a45e052233e5a99dd5d031246a2ddc54b7e15bd00de751e1b4ab0775f403ca2d8023e9428efef4aadedd388966ac25f5adc6d97405ffa7ccf373751bac8943f288c9e1a1c209613d2e2562cd82ced8d3f927363317847de560d574dd8084d17afc48fa80322025d4c14e707c5ed1dd37a0b627a101fa8c32c62606169550192bff257646a209eb0f479e1334") 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bac000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c62000-0x38)={0x0, 0x237, &(0x7f0000526000-0x10)=[{&(0x7f0000dd5000-0xe8)=""/232, 0x0}], 0x100000000000011e, 0x0, 0x0, 0x88}, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000b7000-0x38)={&(0x7f0000ecb000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14, &(0x7f000088b000)=[{&(0x7f0000277000)="1fc46a4120ec97d16c4b972e8036fdb20a82c18bf9482e2072ae54e3122ced793e6ba8f164870e17f867e7ae47f83b65adf6cbe048cc9f2fe300820dc3f68e3f99f1ac8e11289878c3ca117340d0f62a956f85ff80d45561ead41ae69dbd9361f9c05baa0d12d9eb664a9d23b15497ccd0", 0x71}, {&(0x7f0000faa000)="ce25ebbc57931b3daf3c13acd8bfa51cac8ea9764f1b0c415c034dd92672339afd877709ef3e5882fbaf88096be003bba923e2c43febbbd4885cc6b0adc5feb46a544e4b84d3f804aac4a4658cb98678f3bcb527c7aba3b519dd1cbb38c9f4eeb1e9434be85ccce605e8da791eaa4941d89c58cee3359e54f7204a27f8faca3620fe", 0x82}, {&(0x7f0000be9000-0x93)="fc9fa5054f8e8c339b5d61febe0f8eb930fb928b3d25fe75e72d427f89a6a77239c0491060100dd8ff6470e4956ed261fefaa1517387d1026dc3a32cae0e537478d1398b09411f01db3c0e9f73b7e6dcc8fd5aa42b61131b7c254b4912bab2900d78153d5d13e14a4cf99e1ace8b73fdb5dc719ada88c9c0b448a46b138b5fcbc1e44581317692bf6303d473cff426cc52fc74", 0x93}, {&(0x7f00009f4000)="", 0x0}], 0x4, &(0x7f00005d8000-0x2438)=[], 0x0, 0x0}, 0xfffffffffffffffc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000014d000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000e31000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000b20000)={r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000188000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000081b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bd000-0xc)={r4, 0x8, 0x8}, 0xc) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fee000)={r0, &(0x7f0000fef000-0x27)="71ab41cb54647ec5aed3aefb092086fd54aca860210752f4d2ae226af749a26255c84eb4c5a283", &(0x7f00008f5000)=""/224}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9e000)={r1, &(0x7f0000392000)="96c58b8866ace2ea88b7a0df99d4aafd6ef45e01f3adecbde6793b3b4c6d621d71469d0aecf787edaed26567626c780cccb73a72e28f468d06dd6e25476435790323641a38886ad440837d788dc82da62cb8438498721d5a74ac22c455d0d1dcb59d8d243a971485efac90900e246af4d521e4f4fff58c", &(0x7f0000fef000)=""/105}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:03 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000dfd000-0x60)=@nfc_llcp={0x27, 0x9, 0x4f, 0x5, 0x1, 0xfffffffffffffff8, "a5ccce8ce1f0be08fe438d6ab9de7132aa4631be37c34b9dbdef9b7c5299ba32359b0bd342b99223b898edc8cf9517c557423caa572b2b42ff433e0506dfb5", 0x0}, 0x60, &(0x7f00008e5000-0x60)=[{&(0x7f0000b74000)="613f0f74a49f8777f57f65480fc1c7ceeb2a5447a644679d6e0ab530fe14dfe3532213f9c7295c9132209e2cd307458d3c2183d62f98016ea7d3eba748f14b45a07bdfeb7e1dca20c283dac81829f76809c7e500269f345fbf3e150c8d05ecfb7f9eb10ea07c4e7e63b2f34cf18883ce37768ce0fc376adbd46dba6805545e3bcaece5a58f31f2af4c570d8a8548c88dfea55f3fa2c55151b3b562f18f72170a95f75a756a1632eeb13e25da4ebb7136d80ae35c636f7652f684a2c6583951f3f926bde808099763fbd2698e", 0xcc}, {&(0x7f0000000000)="b1684255529ed20a2c5eb033de7a49d9d1be15f996ce8f8a8d1fe18794dbc80c9e79537bf1db6f9a2852", 0x2a}, {&(0x7f0000000000)="ca8e7c7f3d94024aadbfd43a11e85d0b3d7e168e231ca27486b1e6218ccbe01e3e63658774adfff797c93e6d3aa7efccd63dcb5bad2a561cc108ad1acdeb3b786d5f43358a89bb93e0", 0x49}, {&(0x7f0000000000)="eba814269b9ed3b996ed00ae6c0233909aef08d19ddd07db64b493c721a2dd16e32a699bf1bde67135409edb039c8a2c08f6ab5e43420da7afc2cd7a071b3114021b80a9d937370ddf20cc5297a88c101a54247eb42493a018f4a8f5ba3ef2069958aabacc63ff0343b9e4f627413b086ea0282a0870356c00aa523979eaef6cdcb767fcabaa50fcb3b6133221acd0e9ded3d60a89d5847c7cb0445bf3b464", 0x9f}, {&(0x7f000061c000)="05be57297ab631c3f7a7cf36e654402ef053cf9eaf55326ef3edd14174dab8d5ad67069ade233ace1939a0c5f919e7a198a738f5ff55c7e9a545e9a96c2a88d0b9bbb5ff42a6e29b036a0bf7ff5d6087ba9f0d6172738298596b5fd9450feb7fb6736522ea374e793e69e8e279a2e4757666ab1378581d64f52ed14b435162bdf3fcf225ad1fcb5201d2d6d3db2bc30ebcbd05b7ae9b92d2d0fca2c95d344d83e880c7193d40b031754df3c379054e612125b922b52b", 0xb6}, {&(0x7f00006cd000)="71a53a12bc2e469a25b9404d536834cf4b7f0c855429587d71a080923748a91b8e2d91f26e60a1955131a36a8526a73453f5c03af231e89050e02da6665f892e365632a761d4b0e8142642cd01f71155a5f349fb914bfc19cc9490e81f7436ccaa84a1c67706fb372c021ecc8565778f97", 0x71}], 0x6, &(0x7f0000000000)=[{0xe0, 0x0, 0xfffffffffffff000, "4a107b4a52f49af3d2a399dd4ba4d1a98a79cbf9d87472269189ec7f94382893591860dc634ef13381be95ebf959b50e32f2a2b7ed81fb3813a4facbd7ad21f38df4ce301acca416db4f5e162370a120588466d3ad17621b403f117bcaf89a4b8819b3e104b753da7e176fb599acbbe32bb551a2f9d3911c363093ae221a74fcbff873b8a32b58ae9109010c9442e35a0c4d75896ed315740b11e62faa752146e73eeea7e11e6e3be5334896233c50b2a3af3c00f471e48d42d848551041e4cc68209d3000faf8fd08153e51"}, {0x1010, 0xff, 0xc603, "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"}, {0x28, 0x108, 0x7ff, "a6e1937ce19837af969af1ccf1b2b18153"}, {0x50, 0x114, 0x7, "0b3c4b14d00033233b8c07f889990c1767c9ee11b97d2c2af2b45d88930cb3e69003d39c0ac27047e4052b6e36ae9fe89f4e0f716890c3ab06d93c3f"}, {0xc8, 0x2f, 0xffff, "db7d29e6b4ca7a7981765a2607c44177d423f44f691efea6aea60e96dcf8b716a3db886d60c209badbabc2ff1098c6b8a4a967838057a7a989c7aa1fba9f16ed575e5697d618143c2e2ea1f80633bbf6db2828a232c495b6c281ecb02ab4980ad18b28b35fba8565fa98dea373825a8d6d103db467f0182fc4316e390053246d679e1e8be98b33ea3dd4e091bed09e688e58607b9f98f58439a23fb2b257fe2a181fe6ae55505d80facc3ddd04ff42b532fbb93349b1"}, {0x68, 0x115, 0xaf26, "c61da12ff44189dd566c6cd5382def8658354a9f7639bf24af9de61aa79d76e6f437d2a2a31d42e326cd21c5151564e6785c0744683f0924a7f6707e2b3bd1923217a352f521eb5074171108d1d9e8321b23e751"}, {0x108, 0x114, 0x1ff, "1ea7cab8cac232c19120da943609efbdecec8487cfc636794bbe2b03750a23199fbdbd63e058b3626c628fdd799187a6571931ec0378e4d63c8633ecdadffe61df78c00318f5eec79b3c56fefb6b132bf9df54cd0bee64caeefd0711320f7a55f8e7889cd3851be81cb83bfab9366133d8702daa61193ef1851d279ef428b19fc857a20a90598c7822abcbb35725df5293d59b7bd7ba91e90f6b3b98cc1030707ac1a41aad1c6e0ad0564483f1190a6a062161882a59626595397c17c4f61adb41583939166ca3263dd11df9ff7e89dfe5a1f46e22a1750da6f4ccaeb541f7ae9c950ef6f9115af2bba5faea1c613643e74e3e"}], 0x13a0, 0x20000000}, 0x4004000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x5, 0x4, 0x7, 0x81, 0x1a, 0x1, 0x3e000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000002000)="e4ab6585ee3efd444b7464af", &(0x7f0000001000)=""/72}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000039b000)={0x0, 0x0, &(0x7f000058f000)=[{&(0x7f0000355000-0x99)=""/153, 0x99}, {&(0x7f0000d11000)=""/201, 0xc9}, {&(0x7f0000aa8000-0x79)=""/121, 0x79}, {&(0x7f00009ba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bb8000)=""/16, 0x10}, {&(0x7f0000f34000-0x89)=""/137, 0x89}], 0x6, &(0x7f0000b0f000)=""/148, 0x94, 0x5}, 0x40010000) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000014000-0x8)=0x20) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a66000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a06000)={&(0x7f0000a37000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000079f000)=[{&(0x7f000048c000-0xb9)=""/185, 0xb9}, {&(0x7f0000184000)=""/49, 0x31}, {&(0x7f0000394000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb8000)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x9}, 0x22) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e2b000)='./file1\x00', &(0x7f0000399000-0x8)='./file0\x00', &(0x7f0000a39000-0x6)='tmpfs\x00', 0x8200000000000, &(0x7f0000ecc000)="37c4ff4ce0ca5d9c70f72cea6d035bc386b7") 2018/01/27 07:06:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000140000)='./file0\x00', r0}, 0xc) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001d3000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000052000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000890000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r3 = gettid() bpf$PROG_LOAD(0x5, &(0x7f0000f3d000-0x48)={0x5, 0x7, &(0x7f000025e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x1, 0x3, 0x1, 0xf, 0x0, 0x7d, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000069000)='GPL\x00', 0x7eb6, 0x1000, &(0x7f000096c000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) perf_event_open(&(0x7f0000679000-0x78)={0x0, 0x78, 0x7, 0x7fffffff, 0x1, 0x2, 0x0, 0x49, 0x0, 0x9, 0x6, 0xffff, 0x81, 0x307, 0x1, 0x5, 0x4, 0x4, 0x6, 0x0, 0x1, 0x6b, 0x2, 0x5bf2, 0x6, 0xfac, 0x1, 0x1, 0x8001, 0x5, 0x10001, 0x40, 0xef9, 0xfff, 0x7, 0x9, 0x3, 0x8fdf, 0x0, 0x7f, 0x3, @perf_config_ext={0x101, 0x0}, 0x14000, 0x564f, 0x80000000, 0x7, 0x80000000, 0x0, 0x101, 0x0}, r3, 0x4, r2, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba3000-0x10)={r0, &(0x7f0000b16000)="7c6a8465d785d80984383e4280ff14feaeb1226b2d8576e34e2460922e9cb1ea0133277643ad52fdf5ea8b9843a625ffe18b2dfd16ebca20cf3e5933431ca0fa11d58f53caf590ba0437dcf2c00ba0ea978897bf7b6b9bb9dacbc629ec291edfa202c8a201c0af5d7a116e367d62a069257131afc79b4c8b368b5dadb2c887a6870996e85660bdda3a5d6075aae83f87652af4add3ee699d841f045f731f6ea6ab1f981619fe"}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) bpf$OBJ_GET_MAP(0x7, &(0x7f00008a5000-0x4)={&(0x7f00004f6000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f000089c000)={&(0x7f000053f000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000074000-0x10)=[{&(0x7f0000373000)=""/152, 0x98}], 0x1, &(0x7f00004c7000)=""/146, 0x92, 0x2}, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e49000)={r0, &(0x7f0000dcb000-0x9f)="d70b7177e3cdbc23ca03038bee9593ba1a4621fb2a61594b1308bf29ada09fbb6725e9810af90f7d6e9d3c1b8b7e02f502ba0e46fd14cbd67ca9eb5caa57d3cebbef177271d0e90f8944ce9f9d7b5786e5b0efa9aac16d8d6eac20babd7bdd5e937b5b9ad04eb3fb8f2f07fded2068ce88358b5f6314319a86a1d833d91ec9bb9431b41a7af5c1e8cae9939967d287fa00d058fa8c767ee8c24207f9db14c9", &(0x7f0000d0a000-0xff)="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", 0x3}, 0x20) sendmsg(r1, &(0x7f00001ff000-0x38)={&(0x7f0000512000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x2, 0x4, {0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}}}, 0x32, &(0x7f00009dc000-0x10)=[{&(0x7f000085d000)="eb8298fadfd8c0622f7ec55dec8f22ecf7dc99f472ac73a643505979487990c05eebc0c83c1ea5fa11d2d340609e161ee01372a13757705211eda77dc8d3af755a6b575993477bb224a3957bf19398200fd0a0bcb3716e34ccb510028ad0caa3b11981fb1e300c60c4de6c01b1c18c026f3a73c4df1fce97153b70fef673ae8c018d944fff3bc58483329c0a9676bbb0fb2c577441511399b517e23b86b56640f7c0d2f724d52ddc2d56106bb1c28e934174dba159becb8e034cd6a644f9ba65e411", 0xc2}], 0x1, &(0x7f0000c11000)=[{0x90, 0x11c, 0x5, "2ba65cfeafaf7b132e3ce17d407a134f4fc9cdc1a718c71a0469fd8e08f2c1cecf0caa264d07bda9e96c4901f096d9ef3148ae312332753dc51d89b568b6e0dca6db6f5a224283a0785b98f41972c42f18461d754e8c6da4fff3c534632df7806880866be42c7f917a2bb154001878606a2f0e8f579d37b7e28f0333"}, {0x1010, 0x18f, 0x7fffffff, "c89e99d53b0ad4f039724746dc550b49d06d75cc31dba9a24aea9c7617232a5a224f1f358959fa75c613f767145fe4e2fecb7cdeb5ced97fd09d9451a5a71a0af9b151b29bcc63ebd0aa59599870102a58fc0fa6087e0188ae0e71a3cb115b751e36676d5ad90c96827a5cf54752671d3e4c4d0ebee05585d52439379b683c76d92a34af74b0c58b3cde88f36a91f341403412fb2108be7521abd929581fca26784cd3724b0418ca909a818d0056122001a54a965757cd5cfc34a1a01edff3d646ce52de5eef87b77e670360451607e3c9001f3ec6ea922aa526e6c24add199bfab336902ecee22e16d88597ddc318f8bea70ff6171616acf5a46679cd119b2eab21a1b904698f4f46c909614e752d33b6741140188c644d38b30208a5c716d386ee1370de04afe902e901ba572b96cb9279bf72477700773e9ac36cc17fb63e7546472f03596455716336b5607647d7bd6b1f857f51dc6676a175fd0ab1f20b4889086f6ae6eb033a709a7313068520543d04fe8396490b8cf629e8f7d5e7b71d7911d291f17d601b4bdfe932c8c0b0b72b3dce648b920012f245c9ea2b64ea661661ef2978192a27e4396c6bccfb6b7f3718627697dabe0e8955e67212cc0e0538bad1d3ce801788faac14a6828d6c3ec3f9f83a5d9f363292953f41c35782f61850e90c8892aaf1bf2a4fbfd8e50b5dc882423b551beaebc0c1f1e0deb3afd2add958a4483a492232698303837a520f88c87d285e8cd1d2e74164fa438ea0f8e68d585d8ddaf1bbddb2f6cdd92b43cb065693f749e8dc6894632c6cab2cae44f2e4ee81d6cf9eaff67c5270f54b001fcc1b31f9f4b39d3ce6bbcf4a9fba107557405b90534116d9bde7515315fac278be563a4b138936eed6e6b1973d60a76f74738e587d0c101e845d3d48dcb7e5829a57c7a16b704efeb09d85904dd2b96209ded99ac77763ab6c4bdd3afa55bce675bd6a6e2a00c7389888047ec74119a2e7a5733c822e5d396b7f9d39d9300b5a524778b22953553cc131487ce3f9679673726ea8ffe9dc15bb8500d1340598b6091471f1cafeb456cbe9826f8afe5e58303bce475320ac856c4dc247f3feb5541c4430b071a5367ec3d28863f659c0206166266cb0160b38d647877b012658a018245342efb87f17a19ffcd3e77425f701978561d977feb4ed2b40ef85a3ea5654e9fb059883c44215704a640b24f621c085209b8844fa664547094477d37185869758e7f4a17ac9dcc68c196ae980b18b2e343efafd8c1fef913ddd2e09f2212fe6ba0559f54baae1f11fbdff1a2d2cc9c95b2005c0e1b23466fdfcd8249025828f5d2b772eed042069558e2c069d46efe527505a2e3a37d30c9b0a03e79657a7e62809868dba546354777220904d846c24d9692f896fa11cab63103d94b192d441d6fa3b00fbce5a846f2b351f6baf18f83de90af525988f37544f6bf67e957193b16622122f36da53bfd4140103ee0fed18ff31892e302bd7790af06398841a5aa1840be6499dcd15894bd3841d70f00130dcd59aa93e41f15fd5b9f3d1ee7a44d2db7dc363be76df0c1fa33475982fad8d443fe2a5f6ac9973cdde5e337fe93dae7e285916e1a8aa414dd218cc5712dff4e6c1e65c587cd2936644aeb486081f257d26d66620831bfee809dc4ee5061e6891d4f7a4412734611408ff39f948fbc350d4a3fcc86d03b09db7e899e765dd1fb06c8e07abec72bc6b88ef7e5c9c29303bda901c101e85a3d96bab570acb353ea61596ac3eb1a09c53290613e7dc33c544da7d881f3ea23cb0e3f7f6ba70aedc9e719eac681937be6a81f206e16c826768e9d22dbe2194b61c908598653ae4d03394804c9ab6778c98051f5b5635879f415287c6f06173545c0358fa0cf68803a16de8fc0423cee7bd516b3a268462f2fbda89f07528c460e9d4174b0229488b25fc2948d00c3826ff1d588992dd605dffea756069c834fc6a279f7e95e510aa5e943392ed28302543732bb8e47c6621e49e41fdfef879a67bdb6aa5b61d8e80fff5258b534cc40a838cf333a2cf01230015983abab171996d39ff20fa7f68974b94ce09411077472871286e207fbec41451e757e372798b265408a00a8bd0682a3866b00ca25b62d1e25ecd86f1853a979b61418e2fd15e9b6d5632ddb13754cb04bc2fbc863c9f15d5731c7849cdd953cd5fa3cdd16fc5eb701f38f5c693d3c196240a01cabc9fba0427dd3f4b63ed56c14ed4afef2de9ad2952a3c87b0ef1cfcbc128e29bc58492f0b4eacf4dcd833fa269b6578992fa1cddbd1a531fc14cfdf0ff2280ad7d13ccdf53adbd96dbaeae382b5f2224cb0d3a012046987ff55f8e8818a68b41423fedcebf2499f08694b645ddd15f03b27cf8c7909ba9e5ac42f77f48803fef574e606ead581ffaef69fdc259e4013358e3aeb7028c62505d4662e2bb8fe653253f78cb6c7e0a372de6c0a5abafb2ec52c41a403d8080ff73a486faad3fd4b606dfd0d4098fa829b14e8f019e873428a0436bae3144d3a559170f8e40a268c391e5679aa7507ad97488286e01849dc036da56fe6e5b8156697e46e2d40b8f3f8edb4edaef7bd51ff6cfad52b33428866e950b665b31a8748a0903ec6d8d86508b8013b33c3a80fc4052cb4d53e16685d8756789e76f5b7d296cf4dd4ed1cf8e47fc7b0fe39e87d5862935cf1ebd43156399a45178b8e8a1660f422e85c6159ab164125a5d777c201f36b1154f0807ff969e4245c9cb1a22f327019e42e2f42eea6fcd6402b6200bd8a81c806fbda80350412277baaf8267861566260b2af03959580006419469c2ad5c30d84224581b4f9066184a02641ae18c7af43798d8e312953845f922fce7215843c7f8ac384d5c81bb3a7abfac36aab044b58cf2d3f83323d05fe2d313d5c8592ca8c9fa54d95cfe1f67bba1cfe271c01cf678429414085f4b7f6c8fda3f1a7ecf2e3ab87d08cbb52f577af906a58721071303c0d683e940786933e2222eaf21a5642dfcbd57ae27ee69e61aecb8500c57887c1067a324ed4bdba560b929567d3954811ba33f54336d9a47d9641aa848c059da208800b51e9dcb2fb7044b8fbdd0910234b543835e8d65fe25f28a11ef02733e31a4cd83288ff72f9819e8a532c96b54996b8728064d8a7f55d6e257d6991ca3f06b25171c21762577465d16344d91862d4ebc469459214dda145f213ce5497ece659a5a3d5f263ce3f2ebaf98d258c6979b8a5f0b5dc8e1a308a82918d78c47379b8f9bbdef689299ba9ba0a7729d998d252cdce1dbd2ec4423701b2b3ce737af4e7a19d5c98be5c6d8fcc93166c8a62b2fe7d923a089ffed8f4de4a1797d6e0e6e83e89c8a39e62323b7f41722a69b37e877c754efa9ae07877b45bfb0e60796bf4e3d16c295b960f36040797a580d1ad19e7d7bebba3627b622a79d5f0d5f115b311aa20d5c151df85bea559b748e02a6f695c084f9fdd72c8f5593a93e1e898541c39612caa07e2133dddd3c5655a5b77c43ebb176668b1543549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"}, {0xf8, 0x11b, 0x6a, "4dd7ef6f875bb6f2eed186382ddb8f211cbb8d73c069a6cc2810bbfd3e6da7b52876ab36a792be4d75a7445b95267d659af4c12bfd6314d46ae68fa0e95eaf7c34546276fe46c8d7b98a85310514f90b125bf5863b45c91575c716bb9db14c6eb2e80db8f23b454140e46050bb8402be784f009a19929e87806f79a41ef29fe6874056ac85dfb23f3fdcda5a8a6e58dd4a0bf62a7a9b66149f5e6396def2b63b01268079492d18c66ce246188e7745ad32d811f29628e24f1011ae5ca52ace8f9c3a9a727a861b41a588704f86629bda30e8c8b30e6a499baf8e88a0b48035df7e45a2832c5a18"}], 0x33d8, 0x41}, 0xc081) bpf$PROG_LOAD(0x5, &(0x7f0000a66000)={0xc, 0xd, &(0x7f000057e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x895c, 0x0, 0x0, 0x0, 0x80}, @ldst={0x2, 0x2, 0x0, 0x4, 0x4, 0x6, 0xfffffffffffffffc}, @alu={0x4, 0x6, 0x2, 0x7, 0x0, 0xfffffff4, 0x0}, @alu={0x4, 0x9, 0x9, 0x7, 0x1, 0xfffffff8, 0x1}, @call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000)='syzkaller\x00', 0xbe7a, 0xb3, &(0x7f0000701000)=""/179, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f3e000)={0x0, 0x0}) recvmsg(r0, &(0x7f00008a8000-0x38)={&(0x7f00009d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000499000-0x70)=[{&(0x7f00009fd000-0x4d)=""/77, 0x4d}, {&(0x7f0000fbf000-0x39)=""/57, 0x39}, {&(0x7f0000bfa000)=""/133, 0x85}, {&(0x7f00002f9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aaa000)=""/241, 0xf1}, {&(0x7f0000470000-0xd3)=""/211, 0xd3}, {&(0x7f0000fd5000)=""/200, 0xc8}], 0x7, &(0x7f000069c000-0x40)=""/64, 0x40, 0xffff}, 0x41) 2018/01/27 07:06:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000add000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x9, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30, 0x0}, 0x2022) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b76000)={r0, &(0x7f0000c83000)="25c71508b66e9111e740fe3f70482d56d05abbf4e02599b2ef75dfda33c8667eabc7f9b2", &(0x7f000060c000)="a5b8268304ac03aed66056b7b6b0c7c4e12f7476b261b8cf96e833e4", 0x2}, 0x20) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000)={r0, &(0x7f0000009000)="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", &(0x7f000000b000-0x3e)=""/62}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f000000e000-0xa3)="a6cc296e8253466fd697a2c196f914728c71f14a8a48c62bbeb1b7a12839ad9cb4d25a15313a273707e7cfb6c3a7ed292ef7ef3e8214704a79ffc3e774f1aa1652f9a48c3a9f30047c194d9500a9fe40ec748f595eba958d93ccb1f2c2bd76baaf80ba70230b2a4748fb83f7d3bcc706564af42d1a806b4e5eacc3fbed31066930969077e6ee0102af0660ec15b102433a42d3d165118f0c2367fccf945b7ee5805da4", &(0x7f000000e000-0x46)="3db4a8c787fb03617fcf5d990ce603652e6ac265f82dd328551788807109028f68934b9bfc79a3a9fca56f630b01c483102cb1b648dda0ece59da3649d79e6680928dcf1a4cb", 0x2}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00003b5000)={&(0x7f0000568000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000029c000-0x10)=[{&(0x7f0000388000-0x35)=""/53, 0x35}], 0x1, &(0x7f00001a1000-0xc8)=""/200, 0xc8, 0x0}, 0x0) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f34000)={r0, 0x28, &(0x7f0000627000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f00003df000-0x38)={&(0x7f0000db1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000705000)=[{&(0x7f00002b8000)=""/191, 0xbf}], 0x1, &(0x7f0000375000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f00008a8000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r2) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067e000)={r1, &(0x7f0000eea000-0x15)="e133c39adfa3d03bbb03b0178841d11f8062a73915", &(0x7f0000418000-0x1d)="8c5b3719e5123f9d877b5695f3753a624f1db9fee696884bfd0afd705a", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002d0000)={r0, 0x28, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000082c000-0x10)={r1, &(0x7f0000507000)="b11442fef5307886eabd522fac836a0c4fe5b6bc5b26c414d48383d0c8458e524ae4d4891e9775d9d22511cba242f497b37d2565c87ed1ed8023cf3ecd44e00b6b9352cabb476c14133b10b28732a9214b33507522723610a8b5444d9d85ea4a628be4090ee22ab33160d2821ff8d3e7fdcf8c4bed5544"}, 0x10) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001df000-0x20)={r0, 0x0, 0x1, 0x1, &(0x7f0000192000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000404000-0x20)={r0, 0x0, 0x1, 0x4, &(0x7f00009c3000-0x8)=[0x0, 0x0], 0x2}, 0x20) mkdir(&(0x7f0000a8a000)='./file0\x00', 0xe) 2018/01/27 07:06:03 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001b7000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000045b000)={r1, 0x1d7c83fc, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000235000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ac2000)={r2, 0x6, 0x1, 0x3f, &(0x7f00003ee000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sendmsg$kcm(r0, &(0x7f00005f6000-0x38)={&(0x7f00001d8000)=@nfc_llcp={0x27, 0xffffffffffffffff, 0x3f, 0x7, 0x7, 0x0, "6b20597d8c0b9584a48244949acc062e699a55a4dd4a69f0515be6c1a5c5928009f155de5e5faf8458ad388b90520361452607f2fbb1cae1ad2d08c161e879", 0x4}, 0x60, &(0x7f0000948000-0x50)=[{&(0x7f0000be3000-0x1000)="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", 0x1000}, {&(0x7f00007ce000)="09da516bcfb4e306b8b57c24df616a6a5b13d06ec1ac5f3c9c4872251e57ceba8b34ecb0dd15ce84a66be86b1922430f7a33c4b2a9368538e80d0ac6ac2f6616d5944ca8784c9c1b56168da0dd3e3419b5b431dc2f5cd497c4a5a20b2e7bf1bf2bf44889e39e176a06c5a6639a6735cf925fb61e21e563feae1cc24aae251e731304a3d83e4065d5e46e3fc8375a23d9d45ee0e09350676e6ac71b4e9615a4240a0c6e0a4c153701b2ec4109fab2", 0xae}, {&(0x7f00009ee000-0xaa)="c958f87a6b3d6e7fc63e863f750805de47e81c4fc00cac3f40b76daf2dfa0ff2d3ac9a0ed5d628d0faf22273be73bfb30a9f243076e2278015022a7d911dce6c26968d4d2cfcdc7793d00087d568d6448a6041613f7d2e9b5fe4c9f51e2176d612cf155b3b3c026c896aec23aa01ab1e6ae82548bb6dd685e1d94a99888f824696aef2ca1e9ff7bbb8701be08e815bbda02d48ded898a0d858e24590b728bbd13507cd2941298d70a002", 0xaa}, {&(0x7f00005a2000)="b3df93d550a986f2f389119dce84840899b55310f562c72f5f8e44ec2a18a82331aff828f179ce25e827bafa16fb8ef9dd17bda1e537552a5f0e82de712a23ec46d42c7155c6bb731ccc24418b8af335de5160884e2b5341e2b673f78ce6e0744b63fd79bd809b4fe740acd4c3a729440ba613a3d928b6253982c0dbe5574d55b8947ecadee05fb7fc03bab032717a01cb82ddbb65a3b2daf2fc20469c9f47873467151ab19f72fbc24d", 0xaa}, {&(0x7f0000b10000-0x1000)="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", 0x1000}], 0x5, &(0x7f00003f9000)=[{0xe0, 0x88, 0x6, "7a78d8447424055e09b82ff927a717b6058446de89f3bfd1a14f01e144dd09e8a196129816c455419dca710c64d958229b3341a0440ee0f604b63b1ccc39c52c8f48d2c779682214cfcc4912d94394686d7144e4dc9b70aa92e2e813c585d31be48ac04841d4125325c71d0aa4bfbf6a66e600869c639e005a13852d27e191ae610dc00db5c09fb9a233f121015f3240f38b68e31566f4b067611df01c83314b0b4b7474b4502568bbb48020d4e7a3aff46ba3b4293ad1b120486c7d5ad087e0b9d9a4ca4ddf5b86383bf4f640eb"}, {0xd8, 0x119, 0x1, "6f018ad997a7d92f977dc76b432e7e97f0ea9f3f6355e0588dcc40a770cc6ac530768acd1220fd2d645f9769b609d339790a3f7b68fc3d444b5771a72270f0a76a93d1db78cece4df1e22d051e18949ceed91b58d8ba5750284913deffc81968074271a18d98bb6a8d51173e72472dba1424528e99497db5a2222b9512f5d83ef982d05024be20269ae6f6b3d9ba3053c14fd836b6e53dac6185a0aefec02a664997f960338368ae27f7489c8441c30d590175b78e67d4d8d3cee44487e84edb4a22"}], 0x1b8, 0x40}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ce000-0x10)={&(0x7f00001fd000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000a73000-0x8)='./file0\x00', &(0x7f00008cc000)='./file1\x00', &(0x7f0000c41000-0x7)='devpts\x00', 0x1, &(0x7f00001fa000-0x21)="da9920a4d235fafa039f6c20e008bbdc818a3b2dd00d79d4a8f8e1fcff10617029") 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/27 07:06:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000121000)={0x3, 0x78, 0x4, 0x5, 0x8000, 0x8, 0x0, 0x1f, 0x80001, 0x8, 0x2, 0x10000, 0x0, 0x20000000000000, 0x4b72f94e, 0x8, 0x89e1, 0xa6c, 0x7, 0x6, 0x0, 0xd157, 0x1, 0x5, 0x80000000, 0x1f, 0x7e1, 0x9, 0xfffffffffffff800, 0x7fffffff, 0x5, 0x41, 0x85, 0x3, 0x7b18, 0x2, 0x6, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x4}, 0x1, 0x8, 0x101, 0x1, 0x8, 0x430, 0x1, 0x0}, r1, 0x6, r0, 0x2) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) socketpair(0x5, 0x2, 0x800, &(0x7f0000e36000)={0x0, 0x0}) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000427000)={&(0x7f0000023000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000db3000-0x28)={r0, 0x0, 0x85, 0xb6, &(0x7f000083d000)="ca7aeee3642bdbffa921d2f9c7320a5104506071bd4099d8f2d18539a19aa7606add2ad99e5e92d20cdb8fa51bc6198cf45bb6836b0123e859d95f13adc32ebe3ade01434a5aef604c6439ab573555514b304bd76927d6b34b99db9c694c30c5f9d316511bf9f4af1a279d02f6fcb56d3d5e95aefc43e583f08e7a581eff8436aa07d5e364", &(0x7f000015b000)=""/182, 0x800, 0xff}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000048d000-0x10)={&(0x7f0000789000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ee000)={0x0, 0x6, &(0x7f0000931000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xd, 0x0, 0xa, 0x0, 0x1}, @generic={0x3, 0x20, 0x1, 0x0}], &(0x7f0000772000)='GPL\x00', 0x7, 0x2b, &(0x7f0000c1e000)=""/43, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00004e4000)={0x1, 0x9, 0x1000, 0x7f, 0x2, 0xffffffffffffff9c, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009bb000-0x48)={0x4, 0xb, &(0x7f0000aa4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd58c, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x0, 0xa, 0x5, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000097c000-0x4)='GPL\x00', 0x8, 0x19, &(0x7f000084f000-0x19)=""/25, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:06:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006da000)={&(0x7f0000e88000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000f77000)=""/229, 0xe5}, {&(0x7f0000001000-0x15)=""/21, 0x15}], 0x2, &(0x7f0000000000)=""/248, 0xf8, 0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1f000)='./file0\x00', 0xc9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000019000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000)={r0, 0x0, 0x8c, 0x1000, &(0x7f0000012000)="cdb81ccfbef43734a53eabd4d3efc96f24a9f1db0bd086b1554a48292838653867986f3963ecfaf2d79dff9430b29fec8a22c2f13c5b95c79bafd55dada869a7e9173d88dbfbe0e220d4ca7247b2608e904f5ce81b7ec1f35626b50c58853d1760757e69c885d9f2674a67aa5f1cec7a30695173da75659ecedf56168c43038a802b919348153f8f1ee978fe", &(0x7f000001b000-0x1000)=""/4096, 0xffff, 0x3}, 0x28) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006f0000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a10000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/01/27 07:06:03 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007af000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x1, 0xf844, &(0x7f0000e3e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) 2018/01/27 07:06:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 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, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002d1000-0x8)=0x1f) 2018/01/27 07:06:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x7, 0x1, 0xffff, &(0x7f000000a000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff, 0x39b6f6c65619b0f7, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) 2018/01/27 07:06:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)='\b', &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r0, &(0x7f000075f000-0x61)="", &(0x7f0000fe5000-0x99)=""/153}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f39000)={&(0x7f0000fef000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000934000)=[{&(0x7f000051a000-0x2e)=""/46, 0x2e}, {&(0x7f0000fee000)=""/9, 0x9}], 0x0, &(0x7f000080c000)=""/55, 0x305, 0x7fffffff}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00007bd000-0x48)={0xf, 0x9, &(0x7f0000fee000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0xc813}, [@ldst={0x3, 0x3, 0x1, 0xa, 0x5, 0x20, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x2, 0x5, 0x4, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fef000-0x4)='GPL\x00', 0x20000000000000, 0x1000, &(0x7f0000fef000-0x1000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x20000000000000f8, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001e0000-0xa)="73797a6b9d6c6c657200", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000be8000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006cc000-0x8)='./file0\x00', &(0x7f0000337000)='./file0\x00', &(0x7f0000a86000)='ubifs\x00', 0x2, &(0x7f00006cb000-0xf7)="6d730db7d3f21cc1fd62209b24cac5e963129d4b04da91ffa0a1f0c405972c761d7d3e0a147a8b6c8c9dde2ed918db6e67af47607d45f1ce6700b07f9346e98902203165f5c66767661021a760a2c865ef9cd2fa91fe06ccec2ad716ccff60f83123c3794d5a9ba4cf5500e84f96bd28251971c52604981ac6e32a93d29bc4a43c9ca8c35eab6b874f76340a6262fbec5cdce19eb82ed513d0efd63ffa657b172a3ca2da4c6fb315a17541e07e3df61eac9ace9d67274f8cee99c3295a46820193f37e9833efc19b5df0b52912246fa1a38ba9fa478adb3285730a619f96ec20a15fef508921df77e3e2f6905b04b063984704f08053db") mkdir(&(0x7f0000faf000-0x8)='./file0\x00', 0x80) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000150000-0x10)={&(0x7f00001ae000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000+0x368)={r0, &(0x7f00009ac000-0x56)="a777d8efd1b04feb07aa6aaeb2368ed1ab810cbad675da4d1c4ae01dc3972fb5e6ed57071774763e44c6dcfc21be3d314e109bb974e5cf96eb827a98c9d376ab3c0eca492b6ccdcc44a704bc6d0ca3ee93a5e493c416", &(0x7f0000eff000)=""/182}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x39, 0xea9, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000069d000/0x4000)=nil, 0x4000, 0x1000003, 0x4010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000867000-0x2c)={0x4, 0x10000, 0x8000, 0x8, 0x12, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ba9000)={r1, &(0x7f0000fd6000-0x27)="5ae7b85f19ee112198185d7bc56aa716b46b5e718299b0a8a3b49bf5a71776e067b5bd0afcbf3d", &(0x7f0000b39000)="5d7876f4e215d57de8e95c81f7a3521180fdb7066eda1280b7bed57efedf59918605a8ab691576b4356ce30e11cd76fea17d0397dc7d4402dc9bb4f8374ac16d72605a5894ce53923b13ca8ae74a7c914845b25e3c2df2b907037173734df8ed073bcac94aac2970b7894257f2e3df4ee596e84b7b9438771b1f85bf4ff12df45fdd896367c497592db937d9727a0e5ba7d3992c24d13de4e87a4f0e17fa6fa29c6f55f41275396b33dda9d417da3e464524", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r2, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000054000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000549000-0x3d)="75aad7d0e3a80dc20d8ee95101bb41139c9b8c808e6514ce591471f8ef1ba5364a2940b39c7d6c14999b6c325a8ddcb97f19b536c1c6091445ae46593f") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f000055b000)={0x0, 0x78, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x0, 0x80000000, 0x10000, 0xb, 0x7fff, 0xffff, 0x3, 0x48, 0x4, 0x6316, 0x5, 0x101, 0x5, 0x100000000, 0x40, 0x1, 0x8, 0x1, 0x1, 0x8, 0x4159, 0x6, 0xff, 0x3, 0x7, 0xffff, 0x0, 0x47, 0x20, 0x6, 0x2e, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x60, 0xc7d}, 0x20000, 0xbb, 0x8, 0x714040e80c6cac64, 0x4, 0x20, 0xfffffffffffffffe, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/01/27 07:06:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b12000-0x8)={0x0, 0x0}) 2018/01/27 07:06:03 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c5000-0x10)={r0, &(0x7f0000ca1000)="95442da8727189b4bf592964248d108ee1c96c522aa9bccf4e7f09816b545e7d46cae43107a9dc28698e0cc714d6542d76cf4d2a10b90058f2eb3995d132ea8533845b7652daf8be1347e32caf92a8683087c7780aa9b50d61e24564bef0ee6d06761d26d4d0b51a780965faab2a5e6f2f40ee87e81973dbc799f654d4f1aba2e4360d1120e0970600b43a"}, 0x10) 2018/01/27 07:06:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) close(r0) 2018/01/27 07:06:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) close(r1) 2018/01/27 07:06:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x6, &(0x7f000054c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aee000-0x2c)={0x13, 0x1, 0x1, 0x9, 0x18, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000586000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/01/27 07:06:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000067000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r2 = getpid() perf_event_open(&(0x7f000033d000-0x78)={0x0, 0x78, 0x3, 0x40, 0x3, 0x2, 0x0, 0x8, 0x2001, 0x3, 0x2, 0x1000, 0xfe, 0x1, 0x80a4, 0x7, 0x8576, 0x0, 0x6, 0x80000000, 0x1, 0x80000001, 0x9, 0x8, 0x8, 0x8b6b, 0x7fff, 0x4f, 0xc1c1, 0x8, 0x400, 0x7, 0xa, 0x1, 0x5, 0x20, 0xffffffffffffff29, 0x70, 0x0, 0xd82, 0x0, @perf_config_ext={0x9, 0xffff}, 0x0, 0x4, 0x400, 0x7, 0x9, 0x3, 0xc0e3, 0x0}, r2, 0x0, r1, 0x4) 2018/01/27 07:06:03 executing program 7: socket$kcm(0x29, 0x4, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00006eb000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac6000)=[], 0x0, &(0x7f000008a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/27 07:06:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004f4000)=0x100000001, 0x4) r0 = perf_event_open(&(0x7f00007be000)={0x4, 0x78, 0xf5, 0x0, 0x7, 0xd90, 0x0, 0x9, 0x0, 0x8, 0x0, 0x4, 0x9, 0x4, 0x4, 0x8, 0xfffffffffffffffd, 0x2, 0xf9, 0x1, 0x9, 0x581eaba4, 0x81, 0x20, 0x2, 0x4, 0x100000000, 0x0, 0x39, 0xdcf, 0x20000000, 0x0, 0xfffffffffffffff9, 0x8e59, 0x0, 0x6, 0x0, 0x3ff, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x0}, 0x1, 0x68a0, 0x1, 0x1, 0x3, 0x30000000000000, 0x6, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000032b000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x2, 0x4, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d99000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f0d000-0x8)={0x0, 0x0}) 2018/01/27 07:06:04 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037e000-0x78)={0x4, 0x78, 0xd, 0x7fff, 0x6, 0x4, 0x0, 0x275e81df, 0x44102, 0x4, 0xfffffffffffff806, 0x6, 0xfff, 0x1, 0xff, 0x8, 0x9, 0x100000001, 0x401, 0x7, 0x2, 0x5, 0x7fffffff, 0x8, 0x6, 0xfffffffffffffffd, 0x6, 0x8, 0x548b, 0xffffffffa167d052, 0x9, 0x9, 0x6, 0x8, 0x5, 0x2, 0x9, 0x1, 0x0, 0xffffffffffffff81, 0x7, @perf_bp={&(0x7f0000280000-0x1)=0x0, 0x8}, 0x1000, 0x2, 0x9, 0x7, 0x9, 0x0, 0xffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r1 = perf_event_open(&(0x7f000037c000)={0x0, 0x78, 0x200, 0x100000000, 0x8, 0x2f1, 0x0, 0xffe, 0x8801, 0xa, 0x8ef4, 0x2000, 0x2, 0x8, 0x6, 0x4, 0x0, 0x2, 0xfff, 0x10001, 0x7, 0x3, 0x7ff, 0x20, 0x3745, 0x5, 0x6, 0x0, 0x1, 0x8000, 0x9, 0x5, 0xcb, 0x1, 0x8372, 0x4, 0x800, 0xe32, 0x0, 0xd86b, 0x2, @perf_bp={&(0x7f0000059000)=0x0, 0x3}, 0x400, 0x40, 0x2c, 0x7, 0xffffffffffffff01, 0x7, 0x9, 0x0}, 0xffffffffffffffff, 0x0, r0, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) 2018/01/27 07:06:04 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005b9000)={r0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000187000)={0x0, 0x1000, 0x18}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d2000-0x10)={r2, &(0x7f0000f74000-0x36)="7ac37c5a742ae7a5a6dfe1920e6147664e86a8baa3235b3603cb22c11c1322b6a60ffc719534e930fa4318926cad18df70e1bc6d45dcf18ecc47b1d1d5dd25d51b54c449017f0c63af0fe0bb7735a50fba979ca9453e5f061eeadab7dcc692124969108e598625e4b6e478e20686d79714628d75dbadd2942544dafefa0410"}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f72000)={r1, 0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=0x0, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b17000-0x28)={r3, 0x0, 0x1000, 0x37, &(0x7f0000f74000-0x1000)="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", &(0x7f0000151000-0x37)=""/55, 0x200, 0x1}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f74000-0x4)=r4, 0x4) 2018/01/27 07:06:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000588000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:06:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000579000-0x38)={0x0, 0x0, &(0x7f0000d88000-0x20)=[{&(0x7f0000f76000-0x81)=""/129, 0x81}, {&(0x7f0000fbd000)=""/177, 0xb1}], 0x2, &(0x7f0000f23000)=""/255, 0xff, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/27 07:06:04 executing program 2: socketpair(0x10, 0x2, 0x3, &(0x7f0000ed0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="770ba575b0b7b631e008ef9057f839561fc67c2f05294af2b07d40df9cd586545a9951369e5b32680c50f5ef5d30d0ee87299afa734b8d849f30f5b8496520dd26d364c3f3c2f4db4717100f7ea178714da02252ce6b76ae8dd265d25456b1bf7050003d4811d5e5fdc3e4ca506820e093466c5dd77ce1fbf6a2a775c634928955c4a5763e8c9d5421e8ca6bd622a0ce3895eeee302b38c99bb936d4452e4809c7933fdd3a803cd16bf3b6fde35c13a04896e6d8019cb03c8230034a8959c18084597db845561f980aad76ce8e0f928eafed1694d6af0705ad9dc499", &(0x7f0000dfb000)="381de12fcf5d4ad133cd8c44593a1953815bd72f2704f10c1589f365679b40004aa317a6019f8a77cf10cfaeb9ac3a39c6e50e0038366fe7f11316bf1d306e84c596febb5d8fd542c065ad1f0597a40f4d4c5049e551efb6f503ab921872b14c5c647c4dc641a598d581ade91a099513e430907f8613ac", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r1, &(0x7f00009bb000)=""}, 0x10) 2018/01/27 07:06:04 executing program 4: socketpair(0x1, 0x0, 0x40, &(0x7f0000557000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c04000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 07:06:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:04 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x0, &(0x7f0000013000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) 2018/01/27 07:06:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000026f000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f000000c000)="", &(0x7f0000004000)=""/232}, 0x18) [ 3395.248714] can: request_module (can-proto-3) failed. 2018/01/27 07:06:04 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff3000-0x10)={&(0x7f0000c70000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff2000)={r0, &(0x7f00008f9000-0x39)="9f71e45f6fb5f2b71a0b67cf507cf7e5479e8493bec4e4ea59f7161bb46336ebf2edec11c2a1425a57b2a57af47de7205e794a448683f7c8b2"}, 0x10) 2018/01/27 07:06:04 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r0, 0x1, 0x0, 0x62, &(0x7f0000002000-0x8)=[0x0, 0x0], 0x2}, 0x20) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000008000)="8341356092226ec664c4bdf0c26147c6f51600bf1b050ce3cf0c35892b691b3e19acfe3469bfc5b37bdd3989bd0173f78b055234f273b681cb2ae9c82d104adbabc394534c73af440e8626de4c98e16b51208684d8ab6b5dbe768d9a6e0f73d7933cc508058c9c681aa6d5d95ea45dcb66d8c1df73dca5d2ec3007e59f3e1e0dbc8b4f21e1c8112e80f68ffa3b1f31120e5d4095d72c34fe1ef2ab22bca8237de855966224ace89a297e1805599d50f53e21bee39955fbfc", 0xb8}, {&(0x7f0000008000-0xe7)="7f5f066db755a34b1c32136a8eb0acedd90584c0ccb258908d6acc9df2ac5885a1faac3b8b362422045f94195e24da682e1db27e7e7c1e08763da1b40a99d839fdbdfcd6671560e8420981386ac3514a6d875d5197b21a4e3c008a1e0dc54203e290c9477774a947a9a4082c153402fcf093d02b5fc00da1fdceae6285756f378f8aed9ecea1d15294eba4da4445774464d2dfa0db93122b117499c9b5d3ac2b77665ec596e5f322487ce8070681d43906f55ee90b9e9f2804f2e87949b95e03ae71744ca2a6d3265a8a07e275c67d7699b5e0934e9d098d170075abfc1d5db64ac80dcad537b7", 0xe7}, {&(0x7f0000001000)="b6259be4580513321167bbd2c64f734424c5a2e18b22c3009fc055cfbaf65becf95289c7f643e86447b1a7fc80ca5b6f7e3000c87c3f5a9ebe3b50050bf0f02b75de3660b9e2873387385f1dd68e57cc97b333678e22c3dfc4fdddb32edf954aa098568dcbece9b09b422e651d3445dff655ba909a22630cefa608aa44", 0x7d}, {&(0x7f0000008000)="9f6fa1758ea0ca16126d4ff675338b475db10cf0b1259d7160df9f3bfc36e4e12d93c4003ef91fb864b650175e1713279215188b62e111f3a54d7f3bfd8e73c46e8dbe2c54dc96a50f275560b7143c0a00a3223477960ad209e7c9a5635783421c042268ff52f4dbc69a110cd20c5f8fab86e3908b56e3f05500c744833223fca94e2b345eeb5cbb8f3282367e9e0a5194aa572f9950f81a6c476f2e6a1a19fd24473f57", 0xa4}, {&(0x7f0000001000-0x7f)="3432758de38cf4def2c8e503ff73b46892700dae4a51ff796c1ffa8f4eb7de53137d3a090ee2d7989ade8337cbdccaea5d0c0571b8d6e59c0dd1b78461e49ea79732af2b885eb18718b69339a33e53e75e607988c2f58ce42fc0145aef16657f337276e1bdd696a6469a1bdd01c4c5ec1a720168549a0ef3767a648b6f2d43", 0x7f}], 0x5, &(0x7f0000008000-0x3d0)=[{0x110, 0x3a, 0xfffffffffffffff9, "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"}, {0xf8, 0x10d, 0x4, "2e64acaad6794b0397886d18a17e68777823ed2e3cd67711bb0409746f02dc69676fe54874e5a76fdf984b9da9a5b5013373ea0784247332a9048b6e1392620fbaf34e97a731ba575988fec0c89d03633f16b90d08c9657d120e5c8105971f6d1b4ddb323c02cd61e8eea75a6dd29e7a0b73e77abf80d74509f908e804933ffb669522cefebbdeee0b3682eccb0c646239b4f15b3833ce368dd24147d768eccd645704ef698bb0c241fe98ed23bd0092169d1dd4217ce662f7b1cc2b52c693cfd9c0cfbdf07d184680da25eddf0b960c60a4033312f9f05153836bf18d7525f7ba92aca73b4e"}, {0xc0, 0x117, 0x8, "89374880da735b310f62b82e19885a131288fe0c09dbc35309420674506d461a40e37ab89febf5e8e6a16473f55ca7e302892becdd90ee7680562cd9720fae0a012576aa6d5cf90a4c06fe3fc4f4a9ee4e93f352b6d891a20bc25927702e99ddde320f86145f54f5364849bf6dc1d32f2d772ade61dd42b3341f4e5af0e4c24c3239e1cb533f37a1d7dce3bfb5b306065ac853b97bf1d9d19d142f6c05b6383b148e365d01357be7c2d81b"}, {0x68, 0x0, 0x3, "37448e9cdbd8d1bfcb1cd867b2e034cf8f41460bb37861bd73d66e2826155cb4d6831610fc13caea0cec85568a49e9ae882e5a9a5f45e3b5a077d74babac65956d92d41651ab37ddd3ac7dc7d86ba1d4963c"}, {0xa0, 0x117, 0x0, "20a225c5602f7f8e891894caa107f3088e0dffb2fd53167b145a88268bbc5414bc8165a99aced412bb99a59a820853e37281d93e93152dd9e7635f8e3f15ae87a536ffa89266eb0aa53aea8c064fae8c76fe267ed732a82021603f55d5da44b4587e131d9ccd6d97b4b1c13790ae026b03ef3b9966e7b72337fbb7c25fca0ac118e150aaeb8ad54b7c91e4f3289e0e"}], 0x3d0, 0x800}, 0x800) sendmsg(r1, &(0x7f0000007000)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) 2018/01/27 07:06:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() r2 = perf_event_open(&(0x7f00000da000)={0x5, 0x78, 0x8000, 0x2, 0x7, 0x1, 0x0, 0x51, 0x2, 0xc, 0x2, 0x8, 0x80, 0x1c, 0x2, 0xc6, 0x3, 0x2, 0x95f, 0x10001, 0x7, 0x6, 0x6, 0x2, 0x1, 0x2, 0x24cf, 0x200, 0x10000, 0x2, 0x800, 0x3, 0x7f, 0x9, 0x9, 0x9, 0x0, 0x3, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000d59000)=0x0, 0x2}, 0x102, 0x800, 0x4, 0x7, 0x10000, 0xc2, 0x2, 0x0}, r1, 0xfff, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000254000)=0x70a) 2018/01/27 07:06:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/01/27 07:06:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dda000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000094a000)={0x0, 0x0}) 2018/01/27 07:06:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/27 07:06:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e07000-0x10)={r1, 0x50, &(0x7f0000bd7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f07000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000620000)={0xd, 0x4, 0x2, 0x8, 0x1, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ac2000-0x10)={r0, 0x50, &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x40000, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f000093c000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000596000-0x8)='./file0\x00', 0x1) [ 3395.282504] can: request_module (can-proto-3) failed. 2018/01/27 07:06:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000012b000-0x4)={r1}) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/27 07:06:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x5, 0x3800000000000, &(0x7f0000e1e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000972000)={&(0x7f0000226000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000c1c000-0x38)={&(0x7f0000cdf000)=@ipx={0x4, 0x5, 0xfffffffffffffffc, "7045197c3659", 0x401, 0x0}, 0x10, &(0x7f0000cf9000-0x30)=[{&(0x7f0000b93000-0xc8)="b34a45dc9750617de590069bf5d31cac21641cf4fec7c971eb716c22f7c0300aa14f307646d3543c461389705d00c66badcb214589115a44c4144f0e53562c71cdcb3f74b457805063cce447d0b1ed5bbfe880362886c7c0a93759f6250bf3e2d4e22c75ae873d202279972dc92b53508590c61a2fa9b3c51ec871cc82863a4fe26ec28c7b2a688112b7b7894c11f53095730118cb49f861a183d1ee9db46e02e31cb430ef0fb08a06eb1dfe1c2d55a2b95da8d3f7e07483d51039f9e284e2553399411cd9b02608", 0xc8}, {&(0x7f0000d42000-0xe2)="4112c0c5bb34897abb8c6e3f7b88dfffff8ecb8832e9d1eb65b509398c80cd9dd39d352ca393988c1977fe3e270557db3dd8b18e9f5e3c2434332cd4083409174aaaa989792a9df0552cdebe6af3b22700f01c6dc235e1ee07ccfadba5ac02b39a8ebfff7a1d52464588e9d6c576daa72f5046e2c6a965f6f9b94d36535879d840caf6d944a9c9810fa34cafa076d2509d211551b65433256c267eb7825779ce1f87b46e2844f309c1fe780ee60d0bf5744b9329e7786503acba19a5c4cf2e2d75a73ec57657230573266c6c8f2133e7790e666d0e9e999b62e337912c7f6d65c9d8", 0xe2}, {&(0x7f0000a77000-0xd8)="b6953fda5e05a743f91fa52f4d7959830c2ef8076ed2a44207b4a2eb87c71232e5acf1960421c2643483979abd5c9885d9939ea82abc309ddedd0bbbc9cece48accb2f1c269f0b27258fa6043a5c591e6c9baf17bab89c3429d02aabc1fb08c128ee11f484d4b59dd414d12cd89fd10745bfda2b359e0743a4837405d4bcb311c681e9e91dfcf3cc11d6ee537a6d909503b93ca95699cc4bec49cc7d3c56dc1e229a4791642ccb0aa0f3153cb5dbfa2bfef534534a954aeefdbe863145b41bfd965898ead97a18a9d8c1d6e5e46e1847450712027f430dd2", 0xd8}], 0x3, &(0x7f000004e000-0x170)=[{0x88, 0x100, 0x5, "7d392aafa455d7f250b35fd2214239f7e6a43725605b0c1a9088518b61489ebad5141f6623f9d80fd7072731fa937eb06c497c220c492bf769d4f058de91ea22647802f17ab3f764a8205132b894c9f799b288a691e67a167096c7709ea0c1fac0ebb8de7fd2b3b64c1b42cd60cadfed4ed832"}, {0x50, 0x10b, 0x1, "7e895c696cc79bac2eca01f74b8ea0b6f6af94da8d60611a8d94b4ff55b3159d06d1700ba7eea6a818c7cfba756aeb99c66a460391e712faaa0d01f864"}, {0x20, 0x10d, 0xfffffffffffffeff, "524e6f4fc56e4315b54a7c8e6752cc4f"}, {0x78, 0x0, 0x2dcd, "26a322c991343e96dc2db23898c0510237b55ed02fded77859ea3d22a804dc5ed467827995a823c12ef06625951cb72602acbe47a28692c785b06f42578aad3bd85c9287dac39ce8011fabe8fd0ce31a0729282171e7f5e5121da54527a798e4af7fcfc762d1bc"}], 0x170, 0x4000}, 0x4) mount(&(0x7f0000600000)='./file0\x00', &(0x7f0000524000)='./file0/file0\x00', &(0x7f0000cce000-0x9)='efivarfs\x00', 0x180888, &(0x7f0000c50000)="d95eb55e2becdc007234ad90b1ec69492f8ada35fb87206ce85e09713e086b85e99e850b786955cdb722fc4bd4928a7feb33b991cdd4fdfce65fbe0d4afe82a81393d29946187d5b3ac058ec6d76de2c48f742a456b14bd303075487fb5e61aaef6defe20895978a48bdeb5ad76aa99a681836d89a9d81d018ead6f0a8ad7fc8156aa5bb552ab5e9a6e5b5d373e8a826cbca0375efd0868b2cba74325d98aa6083d14cb8ed85f5593486e9bdfbe82848524285d9f7a164fc5fd711") mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) recvmsg(r1, &(0x7f0000b69000)={0x0, 0x0, &(0x7f00002c7000-0x36)=[{&(0x7f000023e000-0x79)=""/121, 0x79}, {&(0x7f0000a50000-0x87)=""/135, 0x87}, {&(0x7f0000424000-0xc5)=""/197, 0xc5}, {&(0x7f000068d000)=""/123, 0x7b}, {&(0x7f0000c19000)=""/146, 0x92}, {&(0x7f00000a8000-0xaa)=""/170, 0xaa}, {&(0x7f0000806000)=""/0, 0x0}], 0x7, &(0x7f00001af000-0x1000)=""/4096, 0x1000, 0x3f}, 0x40000000) mount(&(0x7f0000e33000)='./file0/file0\x00', &(0x7f0000862000)='./file0\x00', &(0x7f0000d35000)='gfs2meta\x00', 0x34, &(0x7f0000768000)="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") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/27 07:06:04 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x2000008, 0x8810, r1, 0x0) 2018/01/27 07:06:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0xf, 0x1f, &(0x7f0000261000)={0x0, 0x0}) perf_event_open(&(0x7f0000576000-0x78)={0x3, 0x78, 0x3, 0x7, 0x401, 0x7, 0x0, 0x7, 0x100, 0x1, 0xfc000000000000, 0xffff, 0x84d6, 0x4, 0x81, 0x100000001, 0x8000, 0x3f, 0x8000, 0x6, 0x5, 0x1f, 0x10000, 0xc0, 0xa33, 0x400000000, 0x200, 0x7, 0x1f, 0x3, 0x8, 0x6, 0x7fffffff, 0x3ff, 0x3f, 0xffff, 0x3, 0x5, 0x0, 0x0, 0x2, @perf_config_ext={0x890, 0x7}, 0x8000, 0x100000000, 0x4, 0x0, 0x0, 0x6b52, 0x7622d14d, 0x0}, r0, 0x3, r1, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") 2018/01/27 07:06:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fb000-0x2c)={0xb, 0x5, 0x7, 0xdf, 0x8, 0xffffffffffffff9c, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d2000)={&(0x7f00001c6000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000efd000)='./file0\x00', &(0x7f00008f6000)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) mkdir(&(0x7f0000ba7000)='./file0/bus/file1\x00', 0x0) 2018/01/27 07:06:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dc7000)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029a000-0x4)={r1}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000309000)={&(0x7f000022c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b9c000-0x10)={r3, 0x28, &(0x7f00000ed000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/27 07:06:04 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000724000)=[{&(0x7f0000380000)=""/163, 0xa3}, {&(0x7f0000f76000-0x87)=""/135, 0x87}, {&(0x7f0000f76000-0x8e)=""/142, 0x8e}], 0x3, &(0x7f0000086000-0x90)=""/144, 0x90, 0x9aff}, 0x100) 2018/01/27 07:06:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x7, 0xffffffffffffff13, 0xca0, 0x5, 0x8, 0x1, 0xff4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)='9p\x00', 0x1, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='devpts\x00', 0x1000, &(0x7f0000002000)="97930ce0082a3f5c819f16a506be5e5d0657e2fe01b5ac4fe6eba77e472c63e32bd5eb7e9f83bf222aa5a1d5bf6d37719f70abe45330af83a48fcb3dd7ff4a3f5b1ffb524e4fa1eb03367c929cced25b9fc28ee0f4b55384b1d848f7ed2a") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r1, &(0x7f0000001000-0x79)="b5a6641685eaa547d93b0f6b4967e8bacd29b04ee696fafd2fac57c44775ec45536527c691df42a12cf10156b076395c7f7b31869fc86ee03533f279def6abe3bbf030feb20aae6dd67477f1bac57decbdd8b60af780859a5d2ac9e8b2325688aa009a5a915cf0d968f4ce977a43a59464b93685d87c382380", &(0x7f0000004000+0x414)=""/9}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000007000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000009000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000009000-0x1e)=""/30, 0x1e}, {&(0x7f0000008000)=""/239, 0xef}], 0x2, &(0x7f0000003000-0x6f)=""/111, 0x6f, 0x100000001}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xc, 0x14, &(0x7f0000001000-0xa0)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x3, 0xf, 0xa, 0x8, 0x5}, @ldst={0x2, 0x1, 0x7, 0x2, 0x7, 0xffffffc0, 0x0}, @generic={0x2, 0xc9, 0x800, 0x16a266c0}, @ldst={0x3, 0x1, 0x6, 0x1, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @generic={0x0, 0x0, 0x9, 0xfffffffffffffffa}, @alu={0x4, 0xc08, 0xb, 0x9, 0x8, 0xfffffff8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0x6, 0xa, 0x1, 0xffffffff, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0xf1f0, 0x3, &(0x7f0000008000)=""/3, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 07:06:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cc8000)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e14000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000294000-0x48)={0xf, 0x10, &(0x7f000050f000-0x80)=@raw=[@ldst={0x3, 0x1, 0x7, 0x6, 0x7, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0xfffffff4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0xfffffffffffff800, 0xf, 0xa, 0x7, 0xfffffff8, 0x0}, @generic={0x100000001, 0xffffffff, 0x7f, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0xf, 0x3, 0xb, 0xfffffff4, 0x8}, @ldst={0x3, 0x1, 0x3, 0xe, 0x8, 0xfffffffc, 0x0}], &(0x7f00002d4000)='syzkaller\x00', 0x722, 0xc7, &(0x7f0000631000)=""/199, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000cc1000)={r3, r4}) socketpair(0xa, 0x3, 0xd9, &(0x7f00003b5000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000bb5000)={0xf, 0x7, &(0x7f0000a37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x5, 0x1f, 0x84, 0xda81}, @ldst={0x0, 0x3, 0x7, 0x3, 0x3, 0xc0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0xa)='syzkaller\x00', 0x2, 0x85, &(0x7f0000137000)=""/133, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000a1f000-0x78)={0x5, 0x78, 0x3, 0x800, 0x2, 0xffffffffe39854c5, 0x0, 0x4, 0x80000, 0xd, 0x7, 0x8, 0x8, 0x0, 0x0, 0x10000000000000, 0x7, 0xb264, 0x100000000, 0x3, 0x4, 0x3, 0x100, 0x8, 0x67c4, 0x82c, 0x3, 0x9, 0x8, 0x4, 0x2, 0x6, 0x7, 0x9, 0xfffffffffffffffd, 0x8, 0x100000001, 0x320, 0x0, 0xdecf, 0x4, @perf_bp={&(0x7f0000065000-0x1)=0x0, 0x1}, 0x5308, 0x5, 0x7, 0x7, 0x0, 0x3, 0x1a5a, 0x0}, r1, 0x8, r5, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005d0000-0x28)={r5, 0x0, 0x1000, 0x3e, &(0x7f00000f7000)="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", &(0x7f0000913000)=""/62, 0x2, 0xbb5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:04 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f0000011000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f000000b000)='(', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/27 07:06:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r0, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r1, &(0x7f000085d000)=""}, 0x10) 2018/01/27 07:06:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/01/27 07:06:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = getpid() perf_event_open(&(0x7f000046f000)={0x3, 0x78, 0x8, 0x3, 0x77, 0x4, 0x0, 0x6, 0x28000, 0x9, 0x9, 0x1, 0x3ff, 0x5, 0x9, 0x7a, 0x7fffffff, 0x5, 0x6, 0x4df9, 0xe6b, 0x3, 0x5, 0xeee, 0x3, 0xfffffffffffffff7, 0x1000, 0x100000000, 0xf02, 0x0, 0x80, 0x101, 0xfffffffffffffffe, 0x1f, 0x4, 0x5, 0x8853, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x7fff}, 0x2000, 0x0, 0x6, 0x7, 0x26c8, 0x3f, 0xffff, 0x0}, r1, 0x1, r0, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:04 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b4e000-0x10)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x800000000000000b}, 0x267) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000)={r0, &(0x7f000011f000)="dca7912b1bea4772c42cab4a967f8fa404cbaa13839a458a9985a524ee406b8b53a423ed55dec306e3d4b4bbe287e9da6ffe9c320afce8f432ccebe7cf94475a9bcd3752eeef7a458c8408dabb2ec6e0c8a9156b924a23f7016234219bc45184191ee60ec68fc8979101dc72c908d9841fb95141b04df6488bc6ec6d269ef31243dfdc313e29f0f102e76c32f83348a734158ac4795c32d677760e80fbf1c7a7170a95f087d46e254cb9284e69579b78610a192db0f374a41aee6a3ee5ac436c1a94fadcc2c8556946a8f296b88a9fe33c45fabc1d2a0866c562fe29", &(0x7f0000fd3000)=""/160}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r1, &(0x7f0000268000)="ebea08db8f17da254362b14c851cfbc15f4cf54905a5431eea036e7b30f9fafdf0cbd93eff7eae39efb1350df2888affc7d81642afe38ad88ba5420f202d41e92579e86d54eabd21d2931d509a72185509c8fe9eb500eb35f695efaabc939ef4004561d7d03026024d58da84ff2fef68d4122030a99fc582596432e0346fa56fa6112cc1b8d26dbca0c60bfce665cb6c9338fba3d3f527baf3f020f35ebb815c69689a77fd6b133ba1cfcd4ae51fa3cc8f7f090b73baefd3c36d7aa294425a004688eff5603cc725405721f79fe64e81bf008eacec75d75efd110586f248e22e5e08800b9e630bafc1f94d6d8a3672bf41b68f3f", &(0x7f0000fd4000)="c0b6a48e9b3797f587755d32d38e9cfb256ec03d0b79adf3", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000a5a000-0x8)='./file0\x00', 0x8) mount(&(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00008f9000)='bpf\x00', 0x0, &(0x7f0000b2d000-0x23)="9cb46487072b0a98") 2018/01/27 07:06:04 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000006000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000000c000)=""/85, 0x55}], 0x1, &(0x7f000000d000-0xa6)=""/166, 0xa6, 0x2}, 0x100) 2018/01/27 07:06:04 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000781000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80002, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000073000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) recvmsg(r2, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/27 07:06:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) mkdir(&(0x7f000001b000)="e91f7189591e9233614b2f2f66696c653000", 0x38) 2018/01/27 07:06:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r0, &(0x7f0000efc000-0xba)=""}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000013c000-0x48)={0x0, 0x8, &(0x7f0000b8d000)=@raw=[@alu={0x4, 0x2, 0xb, 0x8, 0x3, 0x8, 0xfffffffffffffff0}, @alu={0x7, 0x0, 0x5, 0x5, 0x2, 0xfffffff1, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe5f6, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8001}], &(0x7f0000baf000)='syzkaller\x00', 0x7ff, 0xf2, &(0x7f0000eb4000)=""/242, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0xf, 0x7f, &(0x7f0000185000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc9000)={&(0x7f00007eb000)='./file0\x00', r1}, 0xc) 2018/01/27 07:06:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000032000-0xe)="637075262d33000000000c000015") 2018/01/27 07:06:05 executing program 2: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000353000-0x78)={0x2, 0x78, 0x5, 0xfffffffffffffff7, 0x9, 0x1, 0x0, 0xc000000000000000, 0x20, 0x3, 0xfffffffffffffffc, 0xd0, 0x100, 0x4, 0x10000, 0x0, 0xd1, 0x8, 0x8, 0x4769, 0xffffffff, 0xffff, 0x8, 0x6, 0x9, 0x3, 0xffffffff, 0x2, 0x3, 0x3, 0x1, 0x3ff, 0x400, 0x9, 0x5, 0x2, 0x1, 0x2, 0x0, 0x4b0, 0x4, @perf_bp={&(0x7f0000f72000-0x1)=0x0, 0x8}, 0x140, 0x2, 0xfffffffffffffefd, 0x7, 0x2, 0x1, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000f71000)={0x1, 0xe, 0x0, 0x6, 0xffffffffffffff81, 0x9b, 0x0, 0xfffffffffffffe01, 0x40000, 0xa, 0x3, 0x100000001, 0x5, 0x7, 0x6, 0x200, 0x6, 0x4, 0x100000001, 0x9, 0x3ff, 0x401, 0x200, 0x6, 0x3, 0x7, 0x7, 0x400000000003a, 0x2, 0x6, 0x2, 0x2, 0x401, 0x960b, 0x7, 0x3, 0x9, 0x5, 0x0, 0x7, 0x5, @perf_config_ext={0xa8f, 0x7}, 0x0, 0x5, 0x3c6, 0x7, 0x1ffb, 0x1, 0x3, 0x0}, r0, 0xfffffeffffffffff, r1, 0x7) 2018/01/27 07:06:05 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x178, 0x0}, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x4000000000034}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg(r1, &(0x7f0000a89000)={&(0x7f00004b8000-0x64)=@un=@file={0x0, ""/98}, 0x64, &(0x7f0000a6f000)=[{&(0x7f000090f000)=""/199, 0xc7}, {&(0x7f00005cc000-0xb4)=""/180, 0xb4}], 0x2, &(0x7f0000d45000-0xae6)=""/4096, 0x1000, 0x7}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/27 07:06:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a2d000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000075e000-0x4)=r0, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f0000cb8000-0x38)={&(0x7f0000ac7000-0x1b)=@un=@file={0x0, ""/25}, 0x1b, &(0x7f00006ba000-0x10)=[{&(0x7f00002f4000-0x22)=""/34, 0x22}], 0x1, &(0x7f0000052000-0xc7)=""/199, 0xc7, 0xffffffff}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006f0000-0x10)={&(0x7f00008e3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000104000)={r3, &(0x7f0000bd5000-0x66)="841601677c9882a644eae8024ed1b0e2082180c466ac97c2bbef2ea955f1ab2f7e8cd6f8eb647ad6d1ee4bd79ec83a375af9b2e1434e8182cd73c45c77a14ec05754b05d6f842d160efa7159a90cb75b272bf08fdc93ad210806e75295217f9f722d37926b1b"}, 0x10) 2018/01/27 07:06:05 executing program 5: 2018/01/27 07:06:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x100002, 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000696000)={&(0x7f00001e3000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000093e000-0x38)={&(0x7f0000c71000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006fe000+0x8d2)=[{&(0x7f000083f000)=""/120, 0x78}, {&(0x7f0000e7f000-0x78)=""/120, 0x78}, {&(0x7f0000a9b000)=""/4096, 0x1000}, {&(0x7f000071e000)=""/216, 0xd8}, {&(0x7f0000602000)=""/144, 0x90}, {&(0x7f0000cf2000-0x7)=""/7, 0x7}, {&(0x7f0000568000-0xf3)=""/243, 0xf3}, {&(0x7f0000bba000)=""/144, 0x90}, {&(0x7f0000251000-0xfb)=""/251, 0xfb}, {&(0x7f0000aac000)=""/155, 0x9b}], 0xa, 0x0, 0x0, 0x3f}, 0x20) recvmsg(r0, &(0x7f0000608000-0x38)={&(0x7f00006f3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005b2000)=[{&(0x7f0000c8d000)=""/4096, 0x1000}, {&(0x7f0000b01000)=""/79, 0x4f}, {&(0x7f0000579000-0xf2)=""/242, 0xf2}, {&(0x7f0000bc9000)=""/114, 0x72}, {&(0x7f00003f3000-0x1b)=""/27, 0x1b}], 0x5, &(0x7f000088f000)=""/177, 0xb1, 0xdeb}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00001a0000-0x48)={0x1, 0xe, &(0x7f000013e000-0x70)=@raw=[@jmp={0x5, 0x4, 0x5, 0x7, 0x0, 0x1, 0x0}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x1, 0x8, 0x9641eacf116aeb1, 0xfffffffc, 0x0}, @jmp={0x5, 0x3, 0xf, 0xf, 0x3, 0x4, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000456000-0x4)='GPL\x00', 0x0, 0x10, &(0x7f00005a9000)=""/16, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ad7000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000095b000)={&(0x7f0000c38000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b9c000)={0x0, 0x0}) recvmsg(r4, &(0x7f00000ce000)={&(0x7f00001e4000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f00006b9000)=[{&(0x7f0000da4000)=""/187, 0xbb}, {&(0x7f0000c75000)=""/192, 0xc0}, {&(0x7f00001f9000)=""/40, 0x28}, {&(0x7f000003b000)=""/212, 0xd4}], 0x4, 0x0, 0x0, 0x80000001}, 0x100) 2018/01/27 07:06:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f1d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000770000)=""/226, 0xe2}], 0x1, &(0x7f0000000000)=""/0, 0x0, 0xfffffffffffffff7}, 0x2) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000053000)={&(0x7f000066a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000974000-0x20)={r1, &(0x7f0000f02000-0x13)="85de68864dbf3743db5701cd5f7f869c6e7066", &(0x7f0000b1c000-0x1000)="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", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000)={r2, &(0x7f0000c6f000)="de616aa584669c2cb22329af77115a90deba9c2082275397b5d23e323d2ae4ef476fcafdae10b0ce9f966c127881bafbdda3ff3b52e5f81adad799ad3b8526fd78342692717ea1be8b2e96b8c30f7ecc27b62a2c117614d614107ec7c59c3f02a9dfd32e78a87c9df292d14e2d2a4a2ed1d54fb8147d53634854257058f4ea62e21d85ecaa151d503a44598861eb7ffc128442cea498a5b2a10cc4f0232b4bb247b54e2af54039ba", &(0x7f0000f01000)=""/105}, 0x18) 2018/01/27 07:06:05 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6f000-0x28)={r0, 0x0, 0xfffffffffffffd64, 0xfffffffffffffd5c, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f0000099000)=""/0, 0x0, 0x0}, 0x28) 2018/01/27 07:06:05 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000-0x10)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000)={0x0, 0x0}) 2018/01/27 07:06:05 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000f73000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x80000001, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f73000)={0x0, 0x0}) socketpair(0x8, 0x1, 0x9, &(0x7f00005d2000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f74000-0x8)={r2, r3}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000df3000-0x8)={0x0, 0x0}) close(r4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x800, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000054e000)={&(0x7f0000f72000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000499000-0x20)=[{&(0x7f0000010000-0x2e)=""/46, 0x2e}, {&(0x7f0000f73000-0x17)=""/23, 0x17}], 0x2, 0x0, 0x0, 0x401}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:05 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000930000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) 2018/01/27 07:06:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000025b000-0x8)='./file0\x00', &(0x7f0000146000)='./file0\x00', &(0x7f00008f9000-0x4)='bpf\x00', 0x2000, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c94000-0x10)={&(0x7f000029c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001c9000)={&(0x7f0000076000)='./file0\x00', r1}, 0xc) socketpair(0x9, 0x807, 0xfffffffffffff801, &(0x7f00000fd000-0x8)={0x0, 0x0}) 2018/01/27 07:06:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c09000-0x78)={0x3, 0x78, 0x100, 0xbc, 0x1fffe, 0x0, 0x0, 0x101, 0x8000, 0xb, 0x100, 0xc14, 0x4, 0x8, 0x3, 0x9, 0x7, 0x5, 0xffffffffffb2b6a5, 0x97f, 0xffff, 0x9, 0x4, 0x0, 0x2090, 0x400, 0x4, 0x0, 0x80, 0x4, 0x400, 0x2, 0x7ff, 0x8, 0x9, 0x100000001, 0x80000000, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x1ed1}, 0x2e80, 0x1615, 0x6, 0x4, 0x0, 0xfffffffffffff801, 0x9, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffff9ac3) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/27 07:06:05 executing program 4: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x9, &(0x7f000037c000)={0x0, 0x0}) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000037c000)={r0, 0x7, 0x1, 0x7ff, &(0x7f0000139000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/01/27 07:06:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/27 07:06:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x1e, 0x3, 0x101, &(0x7f00001bc000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000d28000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x30)=[{&(0x7f000068d000-0x6)="2b5d1d379e9f", 0x6}, {&(0x7f00001db000)="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", 0x1000}, {&(0x7f0000353000-0x25)="3357bde2d08bb1eb91509e6ad3110dd80f9909a4146d0eaf405e2cea74f97a2df6446df64e", 0x25}], 0x3, &(0x7f000091f000)=[{0xb0, 0x0, 0x1, "e28b7080ffe914af8c74c6e105316e4b3a21244bf55c1c00ada8a7b240567c9051b0cfc1ba4618112fe18b416582ab6eb717000e16aa64c6111e59cb8a122314769b680113ef985e7d28008aa211cf9d24ad782c825b007e6e1f47ba054a13ca6a28bdf4d5ed2b2c9cf0fee04d9a1c76f869bcceb4c5529b4ee2db63df35c508a9c4c5a2ea596b25e88fd56991f3626997cded863f0373fdbd933e42b1"}, {0x70, 0x29, 0x1, "da3a9ce3b1342733ba45ed7021d3f8bbe40f1ef647f44b7d2ad3a5885ebe10cbe0ce1fe2ae2e7aba953d8ef192e596cff456c14854d8a59fc92f6a39e62258698b136ecb695d85c3825e408639ae7abd9f966eb3cc9d1049d0"}], 0x120, 0x20044041}, 0x20000000) 2018/01/27 07:06:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000384000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = perf_event_open(&(0x7f0000a31000)={0x0, 0x78, 0x0, 0x0, 0xa710000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x659f7214, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r1, 0x0) r3 = gettid() ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffff) perf_event_open(&(0x7f00006d4000-0x78)={0x7, 0x78, 0x1000, 0xfffffffffffffbff, 0x4, 0x10000, 0x0, 0x9, 0x1017, 0x0, 0x101, 0xde, 0x5, 0x80000001, 0x1ff, 0x4, 0x8385, 0x5, 0x3a9, 0x10000, 0x0, 0x100, 0x3ff, 0x2, 0xec0, 0x4, 0x9, 0x7ff, 0x0, 0x7ff, 0x2, 0xff, 0x3, 0x20, 0x8, 0x800, 0x7fff, 0x7, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000bd6000-0x1)=0x0, 0x0}, 0x10020, 0x800, 0x10001, 0x6, 0x50a, 0x80, 0x9, 0x0}, r3, 0x3ff, r1, 0xd) r4 = gettid() perf_event_open(&(0x7f0000e4f000)={0x5, 0x78, 0x6, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x20200, 0xc, 0x9, 0x1, 0x0, 0x0, 0x4, 0x9, 0x49b50ca3, 0x100000001, 0x200, 0x8, 0x3f, 0xe71, 0x0, 0x6, 0x1, 0x9bf, 0x10001, 0x1ff, 0x6, 0x200, 0x7, 0x64c, 0x3, 0x0, 0x101, 0x1432000000, 0xab, 0x0, 0x0, 0xa4, 0x4, @perf_bp={&(0x7f000071c000)=0x0, 0xb}, 0x6010, 0xffff, 0x7fffffff, 0x0, 0x6, 0x0, 0x80000001, 0x0}, r4, 0x2, r2, 0x2) mmap(&(0x7f0000f66000/0x2000)=nil, 0x2000, 0x2000000, 0x20011, r2, 0x0) 2018/01/27 07:06:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a77000)={0x0, 0x0}) recvmsg(r0, &(0x7f00003c6000)={0x0, 0x0, &(0x7f0000e56000)=[{&(0x7f0000d08000-0x13)=""/19, 0x13}, {&(0x7f0000b68000-0xbc)=""/188, 0xbc}, {&(0x7f0000602000)=""/4096, 0x1000}, {&(0x7f00000d5000)=""/215, 0xd7}, {&(0x7f0000e01000)=""/192, 0xc0}], 0x5, &(0x7f0000c20000-0xd2)=""/210, 0xd2, 0x1}, 0x10020) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002f7000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000ab1000-0x78)={0x4, 0x78, 0x5, 0x101, 0xffffffffffff8000, 0x16b2, 0x0, 0x4, 0x80, 0x2, 0x80, 0x6, 0x7, 0x8, 0x6, 0x6, 0x5, 0x400, 0x5d4, 0x2, 0x1, 0x1, 0x3, 0x81, 0x5, 0x0, 0x0, 0x20, 0x7f, 0xd8e5, 0x0, 0x2, 0x1, 0x100000, 0x2, 0x4, 0x5, 0xfffffffffffffff7, 0x0, 0x4f, 0x4, @perf_config_ext={0x20, 0x80000000}, 0x20000, 0x400, 0x800, 0x3, 0x8, 0x1, 0x1000, 0x0}, r1, 0x7, r0, 0xf) 2018/01/27 07:06:05 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e44000-0x8)={0x0, 0x0}) socketpair(0x9, 0x1, 0x6, &(0x7f0000943000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cd6000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x7, 0x10000, "d5943a1a190b", 0x1, 0x0}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="4f87f2e4741e3219b050cae5fea636b31534219db15445dedde7a642c48fa9b1372948caf7dd6578116544a06d27ded7eec38b483b07c1cad5f4f05789d79080d83af8c53932781b13be665a43db46b974c4396bd58d22106a4ff8e17960ed1ab423e99b366130dec4d02ff355ae2d6f02ac87746cdc404e71da3278cf4c6da8070a0005858db6485001e05192cc208ab1e6e7265c67b61a26d95f14db2b8cf1b14074ce2e382143fb580bebb76433af6c5e5198fe4a977146851d09574512b9e0bf0c3cc6d5d7ee2754d3fa9e5d976a546a568f9c1589b3e522f2de0a1b33151fb1b1c793cce6cd2218f3a235a8", 0xee}, {&(0x7f0000001000-0x5b)="79aaf69a0b32388c5c4854a43aa083647a210bde8afa657f07683784cd8ecc604475c9a0209d7f9005502e113c53d11e7a25902b356682fcc46d66493219afd9e88aa287eef1bd65af161212792c85757b7e3496d631bbbb6376b6", 0x5b}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x1a)="8c2ad595541d85b357819c90bf0c4e354faa1ff0b49aac4f4379", 0x1a}, {&(0x7f0000001000-0x7e)="98aed7c82028370b772320bb941df2e4c71d80195bc56adaa804db5ca9018e602a85bb099f556fecbfbe6243e7dfbd30d9f5b782e9404bcf9cb5dcb09f72bb002e6c0389e7243f140fb26e21a82dd66c275fe202a21a4a2b494873844de8cd54cbf3447bbb764bf04ca784244dccb4d521e9e36ee6386867b3614607a332", 0x7e}, {&(0x7f0000001000-0xe8)="aa794403acf6ed160efc3004bfc6262892167ac1f549197f6a1a87d85defa07a646fd83aeb6a0b29236ebd8039a4da09b8fd3243dfc3ff6a9c19bfb88d1c1227f8dfd5eca72bd7df25d031a759d13a2eade7a6b4479f80d0e80e5b5b3f1028e9c2a5becdf8e683701f70adb4e472287bcc0832bad5f432f0d59de935dc926eae9966d2d5970d70d498dd9edcc2381cfea6f716fa96c05f287d5ef3e7d41fa758aadc9da5d36d3d0dd4c4154dc685c9975059c934252a93ef66f74a0c29ba6e186f03f56fb938ec3ee17e368c3022c1b2b65627eb9c841f4b62f79eb09e9f2f2e6f4b22542b4fce00", 0xe8}, {&(0x7f0000002000-0x1d)="86119b452832d77303ecdb67f28d3536c40ffad7e9a8db828f7f28e72d", 0x1d}], 0x7, &(0x7f0000fae000-0x1118)=[{0x1010, 0x1, 0x1, "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{0x108, 0x0, 0xfffffffffffffc01, "a0077f2067ae0a9b481b6c4c1bfffcb9c68aa75e5b97cd3f23d57b481cc2ad45fdb8743a7e7da96a7a938585b0033a0bf5659acfe842155db86c59cb0b21108f807d654411facbac1d452bdc1c6561c88f91585963218d6cdad8e393dbd36f6ef82fef61a2c46e54debb7ebc15003ad5e8cecc139e2e50e6992c1c24d01161d2ef69d2d57af2440fe5e5a1ee0ba339d374e4dacf3b6e4871d2cc08c5a951ddfa933a1f922fef834048e707f823b24d7b6865929541a2a60ba5b06358f954d82a0e5349f852c88ff090d5c145819083763bf9d104b11ff0e0a6f17e4840e57bde7300fb41b7182de4502c70c3fa430dda00a67ca53d28aa8e"}], 0x1118, 0x4040810}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000+0xbb1)={r2, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r4, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000004000+0x6dd)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x5dc9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000)="4a83adf56f5cb8f7b9b40996d1f3eb5c6bf6b895bfa0473e46373c544b86f8a6cfa07bc0161044634677d623875ce049f25ea85ebc3119fff4a59d21b109cb7da9b5fe7e8f9f5079047568ae32495a08da2ff7606da1c87f534747f77bcf2b40b83ef35dacda188029a8133c544c8ec8a76d749d1312b48e7ce113216feb", 0x7e}, {&(0x7f0000004000-0x82)="f0bfbc958a7357c1cac184af32a79664f4ba23307c8ee46c6d13a131d38c59b521c32329292f09057366dd2e0f2d809a13b96bd6f485b9fff6717c946b32b2292a9fb40983f4077911b5d4e5df0233a6c3420f6675507f118cd03bfee3b18daebf66b6a8f7c17b74dab108ade85bc0fca71afa45708f64c6cce90941975ddc05d009", 0x82}, {&(0x7f0000002000)="dadcba9c4fdda51a7a3592313440d576b6dbcfab6097ea7461003934ccc3f63a765f40ec9376b8e3901ecf7d9e2f5199e7b208da458e0459730ad97744db110afee9409a23d60cd68cea6a78340ce049d71d2a784a6a7cf365b54c5d473b684881cd639df854566c4443450635a4f9b9740f43b5609e225fb9adf8f7567c87844cf5e3d0b08d5219ca6292889d501ca89ec4", 0x92}, {&(0x7f0000004000)="85e734020a3775b196b9e87c06c368cefc5b2c69d48c81285ede9d7431780780492a044a40983a064a836cac75666fe3d2190b46a688cb34ecf4f029d4e120ba4bd4a8923cd6384bc21e66d0e27a88efb6584e3718e07e4202e1477479b9f1c5550f4dfec741ce62efb0736e1592a549a0490a919c6cc0b5d8948e86e59a058e67fdde615c2020bcc1661de82d3e4bf85ab2fbb74accdeaebfd94c19f3e4534c744f05cc6d9b051b420221cb44509d5472edb72d79f6d7b934ff1091bfe5a6840246e8a36231e816761bca0887e4412212b206fc8aa37e", 0xd7}, {&(0x7f0000000000)="c50a6d98cf168354", 0x8}, {&(0x7f0000004000)="1c41d1f08da8be46801bebc7f7ecfb1aa93655c06179668cd0a869b20b8d13b8cadae81f5d99fdbc38f289fd815d7ebca9118813bcbe015c2ba83645e9fd349465b22a2b3dd8e67c1e5c3cb8d8bc794d28ba6f426b8c11f1d392d6a0d019df8cffae799f5b7c7785ae06f7d80fcabaa4b8d6bf97a36ed43e11797b", 0x7b}, {&(0x7f0000000000)="84b669bf7584a73a8cd90f7a24f34cfbce58612c08d94745cf7440fe131490733ac78e687466e8ceac51aa0d45d6ada0324992a21cccdfccf9b7c169a3ae0c48528870e2f9014fa450f38e494b3dfd00cce72b0b6262a12ca3257cca17bc66916a9311baade19c8ac1fe37d91ad8a2075fcc51ea76691fcfb58413eb3bc94e99b8ed1cd3f45980257c603452d127d89e4562cf49ac351bac18b98bf4620bd3fd05189376f0e437863d19ba13e1e6186d5d8fe705606ac816f121ed3fe644bdc6c63e7675260b10156ea06fed3c7a8ef6ee0875f6e08cdbfa4535cc55340e5444fe9a1e9d3ff3f8de2bbb", 0xea}], 0x7, &(0x7f0000005000-0x410)=[{0xf8, 0x0, 0x9, "08020f857c515ea052c65b0c3cd09a3de24f03e170486353ddf0ee8b2783b6dd59bbbc2e534651c50ea26f492b18e97f86a49cdfc5602eb8b73c5686a21980f93c491b0ff86250af63849654cf825205f881842d4e4a34d0e55cb2f315fa5f418c118c0b60ef7c5b9a21f508ebcded2f0d66837d1c69fe22979f48e72bf2bedd99353bf95ec8c5ea3918b4b4182a687fca3607a7fc59923a36c7d8accc9acb6501c06d2df3e147849a8dfcd3701e0571b86e59e38d3205292535d58bbc8883025e7512cf2ee3785af08d45abeb28a428eaca89c234845a463c8093a4e02bf1f4f79689"}, {0x30, 0x10f, 0xff, "934d200a6eee35efdefeb95985aed424e830ec52d9006313e360d16cdb8ceff6"}, {0x98, 0x104, 0x1f, "5d686879d083cc4c3875d6fb8d7f1bc9d40746e0f2963177367c7c00c008792e813affaabf2057bd7c6cc40fa85712b9cd0c511f78d24c14d5b4b138104707f36a93e0fccd7d58c96eb104b3f4456903ec7fee09da65805e87d9b851a86473693bd7600eeb4322f6f7b7e3f76697fe8716937d9ccc2270e3db2ba85b670605f780aecfebd1"}, {0x28, 0x116, 0x7fff, "7dfdc02815b13ebe6df9db0c53e7fd2f2977959bcf8875"}, {0x30, 0x11f, 0x1, "3617192ffb3462d059ac14606f3b9063b318237b22a12d3a9500b920"}, {0x88, 0x1ff, 0x7, "869b9f3463db0656839e201e0f8781abdfc3363f979e69e706cf495aaf69e768744e28e75dfd7a2fdc25472755809bd80dc0209bcb08d7660dfd5b43277d4bf16e0bf7c41a3d123527a586bc35169a9d00fb720cacf635cf1f5f78f204978812e0c6320dca7834287be1d1902712528bd7a3132f3b2e1ede"}, {0xe0, 0x12b, 0x100000001, "629522aeb1cd2b7d5f4bd3bc9453c0df948fdf02bc58e69baea3ed852a301477d9163e80dc3d7b57beec9d5ac60300d5e453a7a6919a2e55b0d1e62b2c785d01b5263d4a1e5d7536a675dd051bf764c4a9360cf3f1544b43db5e1fedfd520b985992572f76e2f4e66e7a850ec43ec9ef06c66b5a157d0e5cd7f51342cd54eca66104334c6109b4f17c06836e0f53694cbfc4dc81ad5014b1a7e1b44ef2c71aa0c75d199f783e27c3d8f5b9f91410012664f966e87babafc7d758a16400c6bdfdcffd962465565758b175f657"}, {0x90, 0x18d, 0x5, "9cba55f7bb811b1dff0cb151f268aa6c72b1320e99ba6e16b3db7013b58af9069a5d007c98b4fea1ab6ab9af10b2a3d8adae09fd71512962940d582a2dceec85d87954f793fd8000eb4c5b6e81688ef3c15cbb917b508c49252a14348d768c9fc5df08eea6ffcd523c1c1657954e229b19d5d3ab1b82376735"}], 0x410, 0x80}, 0x8000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0xd8)=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000006000-0x4)=0x2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xd, 0xffffffffffffffff, 0x3, 0x2, 0x14, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={0xffffffffffffffff, &(0x7f0000005000-0x2ae)="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", &(0x7f0000004000-0x1a)="a92a8ea3aa66788f798b91119da9cc90d5e87c66147b5f1b2470", 0x0}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x50)=[{&(0x7f0000006000)=""/186, 0xba}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x2c)=""/44, 0x2c}, {&(0x7f0000007000)=""/57, 0x39}, {&(0x7f0000002000)=""/68, 0x44}], 0x5, &(0x7f0000006000)=""/132, 0x84, 0x4}, 0x40000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000+0xc46)={0xd, 0x13, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdc11, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x2, 0x0, 0x2, 0xa, 0x0, 0xfffffffe, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x4, 0x9, 0x9, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9ae1, 0x0, 0x0, 0x0, 0x8e9}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x0, 0xc1, 0x2, 0x1, 0x5, 0x40, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)='GPL\x00', 0xb70, 0xb3, &(0x7f0000005000-0xb3)=""/179, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) 2018/01/27 07:06:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8, &(0x7f00001a8000)={0x0, 0x0}) mount(&(0x7f000099d000-0x8)='./file0\x00', &(0x7f0000961000)='./file0\x00', &(0x7f0000e3b000)='nilfs2\x00', 0x8000, &(0x7f000090d000-0xf7)="92cd197f465bef03352d651b089364f64b5603552ce33b158002ef6fb42d58b34952be1d82f7e93a0923f30740ce28b0561b69a65d02b9d3f48d98ccff1e9ecf0513c8ffd15b1080c0dc7c3f4c1b02d70fa3fdc4fb90ad9fc0c15a367af5dfd17e44aa1d17301ca5e2a8eda1d46de42838156bb61f814a4e54a130293537141a31b13661f0b22cbec0f067e4e771756b2d3d1856f0846c6fac718ed8568e34015990068072b9d5ee2ee726b7e704e4e7ac782256d7d6d6dc8211dd88ed13856aac11ba09b7bb371abf43df98f26ed7c8546b403ed3be736888ff3b5dd00839fcb8663e8dbe1b22f57316216257e7971b1e6374db2d365b") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ad000)={0x0, 0x0}) 2018/01/27 07:06:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011f000-0xc)={0x0, 0x0, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e48000+0x5a0)={0xe, 0x11, &(0x7f0000678000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x4, 0x2, 0x0, 0x8, 0x7, 0x2, 0x0}, @map={0x18, 0x799f083f2b12862f, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x5, 0x7, 0x8, 0x50, 0xfffffffffffffff0}, @generic={0x509, 0xfffffffffffffffe, 0x0, 0x7}, @ldst={0x1, 0x3, 0x2, 0x0, 0x6, 0xfffffff9, 0x0}, @ldst={0x1, 0x3, 0x6, 0x0, 0x5, 0x1c, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000042d000-0xa)='syzkaller\x00', 0x7, 0x5e, &(0x7f00005e7000)=""/94, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000004d000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f00006fd000-0x2e)=""/46, 0x2e}, {&(0x7f00001b9000-0xad)=""/173, 0xad}], 0x8, &(0x7f00002b5000)=""/151, 0x97, 0x1ff}, 0x10002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000-0x8)={r0, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)=""/238, 0xee}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/70, 0x46}], 0x3, &(0x7f0000003000)=""/49, 0x31, 0x80}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000001000-0x14)=@ll={0x11, 0x1b, r5, 0x1, 0x1f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000003000)="13a472f3862938ca8058c85f9134940949eb820f8e9368be9d6a5f983d0c094986671eafb02bf50c06ac25e60dc636e7a938d7fa1e977afa92ff6d6defe0f4133e3b", 0x42}, {&(0x7f0000003000)="f8b2b48d414aa2d5c6e14cc8f70f876a20500a6f30c4c3adb16f6d64e9ebee6ee95d580205ec7a9ebcdea43f685eb7cdcac26e5ab2db2ef88dc9ea051ada26d7760095b101295b10471cd314004b47bd3c486c9e98c057fea7366f4b3c71b3e9b61f926b05928e9a2d6c8bb9a7467df100e9c5f10c66af5252afc07f8f5bfa20c764443fd72963fd2a7fe4f61cd2e7e4ab926e3214e33bac1dc8797610adda3c908deef2bcf1b566b36e5c9d264603c091660171afbe576273548bb204", 0xbd}, {&(0x7f0000004000-0xe3)="416ecae07556a5865966142e712a11eaacf597d291188856ecc0b66adf1b5d9fb01a396e6f05b2b77735b1ac358c4bca4fb9334567d4abe45c1b46502377799d401d529f20c8d23055c023a3c5cdbc25d3725e8eab42ab212616fc054a315273ceacfa18f24739784eb3ad6064e791b3670ad0551040b43c99618a1774b9f0c81920f40643b79e9de7935c612d27241cda98532385db9682f52467ec37d330b695618547a886679c4a4d3ca05f14083e198bc7e440853d1127427942eea7b74997a048e9f9ca6a19e546946a72499dc31b4a7350c30199122cdd1380319659cfa5ba36", 0xe3}], 0x3, &(0x7f0000003000)=[{0xb8, 0x0, 0x7, "e19271a5a0dc29471d0569efdf68dc61fec58bceb088b42cb81bf63849698ed0ea85ed2ce852d4497ffc8aff8ee3306bca3b6e469c1f4a4d6ab54e0389d04b21d78c2bd234418361301244a90b983d918d00667a27dee65031fec6a194f70604bcb67a1543f933172aef0686a52c3abd1fdfd6b56a11990c93de991111390c9355ff5083ffb5d25c118fdd9dba142fb762d7779ce6d23984360b34eb5b188d61f6"}, {0xb0, 0x119, 0x4, "c65aa178cfbd1b7674a1f481c10492490a5538d709ae36278fcefd65971c91b35fde421cb567abd7f9bc717ab7f1522318f2573404ea616f9149bf9e58cc4c9dabd448b6e640de5ec7eed2a23b4453f7c955631529a4a43e58e9f77a3d879df02f7cbfdd30598470c50e0553b5d175431150183b8f2f181026d9e25a7c8840b834e8b06d11de6fa73064a71d6ec0f713a7775837c0132ff727a745dcf2"}, {0xe0, 0x117, 0x2, "64f1a4aaaa7c48fbe9f074bb06dae2f849cfe2080f5ed77c5a623cd47b5828a4423bd9b27c3dfeccd5a735c375207b7927f17d4a2b4aa77b9808b7c7b8b16207e95c592c56ee59978b0dbcd4b72c225dfcafa97508aeb8ad2ac8540072ffc64429f610f34a2ff685df717bc88fccc266a8c715c22dbc1d859043ce868ab60f9a0f208265706871a2f4141bdb7e407e1f91ea848b9aabf796dbb6903fc7604c8e96b5669a36abf0d17842563dda4d2d1532f7a56703c08cfb7e31f1ad626545045261281106046cdd76"}, {0x80, 0x10d, 0x2aaa, "0d7c6afd81239a8a5ac39dfea4f0d804b9cefbdc4a245fa03d8a334dd8a4324ecf8631b29f8db92f3883526175501d6ecf47e3e077581a85cecee1841286de47c175be2443bb069b143f082c719e2fc101488e252650a2a8a1cc3b6796aca8c90844eed2e2bf6de62e76f4061a776c"}, {0x78, 0x103, 0x5a7e, "c5947fe797f288e3b29d7d545cc3503e6c0eb27563a4dd98faa616f0342f7db61f85ed1665b627e5d928d9564441d826fc3a507384e1c7ce3c5d13202aecbe3c7aa01fd47a6cb001adb8c5b42bc6d5e0a4270dedba87686c6246bc8679b68c36021149b62b"}, {0x38, 0x10b, 0x8, "79676c950a9751b608fa5b998dd4d350c7c02e97b8ccbcb88a444ecb82952f89f80f8e4521d2"}], 0x378, 0x4}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000004000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f0000004000)=""/16, 0x10}, {&(0x7f0000005000-0x2b)=""/43, 0x2b}, {&(0x7f0000004000)=""/156, 0x9c}, {&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f0000002000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000)=""/37, 0x25}, {&(0x7f0000000000)=""/223, 0xdf}], 0x7, &(0x7f0000005000-0x98)=""/152, 0x98, 0x100000000}, 0x2000) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r1, &(0x7f0000efb000)=""}, 0x10) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x2, 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, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000048000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/01/27 07:06:06 executing program 7: r0 = socket$kcm(0x29, 0x8000000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=r0, 0x4) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000067f000-0x8)='./file0\x00', &(0x7f0000a50000-0x8)='./file0\x00', &(0x7f0000ae3000-0x7)='autofs\x00', 0x10, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000026000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000071d000)={&(0x7f0000948000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ae4000-0x38)={&(0x7f0000ae4000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac5000)=[{&(0x7f00009c5000)=""/115, 0x73}], 0x1, &(0x7f0000ae4000-0x63)=""/99, 0x63, 0x1000}, 0x1) 2018/01/27 07:06:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x100000001, &(0x7f00007bd000)={0x0, 0x0}) close(r0) 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000d000-0x78)={0x3, 0x78, 0x9, 0x0, 0x9, 0x8, 0x0, 0x0, 0x8, 0x8, 0x8000, 0x1, 0x8, 0x2, 0xfbc5, 0xfffffffffffffff8, 0x3, 0x3, 0x20, 0x0, 0x4, 0x5, 0x9, 0xff, 0xf15, 0x4, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0x1000, 0x1, 0x8001000000, 0x6, 0x100000000, 0x39, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00007fa000-0x1)=0x0, 0x2}, 0x40, 0x1, 0x81, 0x6, 0x3, 0x3, 0x100000001, 0x0}, 0xffffffffffffffff, 0xb56, 0xffffffffffffff9c, 0x1) socketpair(0x0, 0x80002, 0x401, &(0x7f0000cee000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:06 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000974000-0x8)={0x0, 0x0}) socketpair(0x9, 0x0, 0xf5, &(0x7f000066b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7b000-0x10)={&(0x7f000048d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bfe000)={r1, &(0x7f0000666000-0x85)="bed8afe20e8f69d70bad8ebe9596c6243fcb609d438b0dd7a07858f1224b582c0de2f9f31e51c3bd9b7a9c0655a10047c18c0471a3b6e87b3ba8807f9f64fd7d8418152ad337abe23640672dd015c164d53bde8e5cd537b50f87db6b288be57c8aa9d666f9962928a7e249f3be5c6c69cce9a6248a1a9ada203c93b16b349cf455b537289f", &(0x7f00005d4000-0x8)=""/8}, 0xfffffffffffffcd2) socketpair(0x1d, 0x0, 0x0, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7b000)=0x81, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020e000-0x8)={0x0, 0x0}) 2018/01/27 07:06:06 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000306000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xa, &(0x7f00001fa000-0x50)=@raw=[@jmp={0x5, 0x5, 0xb, 0x7, 0xb, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0xd, 0xd, 0xf, 0xfffffff6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000a61000-0xa)='syzkaller\x00', 0x80000001, 0xae, &(0x7f0000ad0000)=""/174, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000b6000)={0x0, 0x0, &(0x7f0000fcd000-0x80)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000f39000)=""/187, 0xbb}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000b6e000-0x8)=""/8, 0x8}, {&(0x7f0000d6f000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f00009a1000)=""/51, 0x33}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f0000000000)=""/241, 0xf1, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007b9000-0x4)=r1, 0xfffffed1) socketpair(0x10, 0x80000, 0x0, &(0x7f0000ca7000)={0x0, 0x0}) recvmsg(r3, &(0x7f00006a3000-0x38)={&(0x7f0000406000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000242000-0x70)=[{&(0x7f00001a7000)=""/145, 0x91}, {&(0x7f0000fc8000)=""/185, 0xb9}, {&(0x7f0000358000)=""/84, 0x54}, {&(0x7f000082e000)=""/211, 0xd3}, {&(0x7f00003a3000-0x4f)=""/79, 0x4f}, {&(0x7f0000bdb000)=""/69, 0x45}, {&(0x7f0000279000)=""/106, 0x6a}], 0x7, &(0x7f000057d000-0xd6)=""/214, 0xd6, 0x8}, 0x103) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x10001, &(0x7f00001e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ce0000-0x18)={r0, &(0x7f0000197000)="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", &(0x7f0000e42000)=""/128}, 0x18) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) r1 = getpid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000011000-0x78)={0x4, 0x78, 0xe600000000000000, 0x7, 0x542, 0x400, 0x0, 0x0, 0xa0108, 0x4, 0x100000000, 0x5, 0x0, 0x6, 0x6, 0x5, 0xfffffffffffffffe, 0x8001, 0x7, 0x3, 0x5, 0xffffffff, 0x3, 0x8, 0x3, 0x8, 0x20, 0x4, 0x11a00e7e, 0x2, 0x4, 0x111, 0x2a, 0xfff, 0x100000000, 0x0, 0x0, 0x1f, 0x0, 0x101, 0x4, @perf_config_ext={0xb43, 0x0}, 0x1000, 0x7, 0x81, 0x0, 0x9, 0x1000, 0x7, 0x0}, r1, 0x6, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000000a000-0x78)={0x7, 0x78, 0x7, 0x4, 0x3, 0x4, 0x0, 0x8, 0x100, 0x4, 0x9, 0x6, 0x300, 0x243, 0x7ff, 0x7, 0xffff, 0x800, 0xffff, 0x0, 0x2, 0x1, 0x8, 0x0, 0x1, 0x4, 0x2, 0x147, 0x6, 0x80000000, 0x8, 0x401, 0x1, 0x200, 0x8, 0x7, 0x3f, 0x5, 0x0, 0xf3, 0x7, @perf_config_ext={0x4, 0xeb}, 0x110, 0x7, 0x10000, 0x5, 0xffff, 0x1d, 0x8, 0x0}, r1, 0x80, r2, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100) 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000-0xc)={0x0, 0x1f, 0x0}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000)={&(0x7f000000f000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b34000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000033a000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000ac1000)={&(0x7f00007a1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005ec000)=[{&(0x7f0000012000-0x96)=""/150, 0x96}], 0x1, &(0x7f000015d000-0x1f)=""/31, 0x1f, 0xffffffff80000000}, 0x40) r2 = perf_event_open(&(0x7f00003b5000)={0x1, 0x78, 0xfffffffffffeffff, 0x9, 0x4, 0x100000001, 0x0, 0x20, 0x12000, 0x2, 0x6, 0xff, 0x1, 0x6, 0xffffffff, 0x7, 0x32, 0x7, 0x9, 0x100000000, 0x97, 0x3, 0x4, 0x10001, 0x2, 0xfffffffffffffff8, 0x3, 0x100, 0x9, 0x7fff, 0x20000000000000, 0x3f, 0x9, 0x884a, 0x3, 0x9, 0x7fa4, 0x1, 0x0, 0xbd, 0x4, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x5}, 0x38, 0x8, 0x9, 0x2, 0x80, 0x5e, 0x4, 0x0}, 0x0, 0xfb6, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f000048c000-0x78)={0x3, 0x78, 0x7bc1, 0x800, 0x80000001, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x22001, 0x3, 0x5, 0x3f, 0xbf5, 0xff, 0x7fff, 0x564, 0x9, 0x3, 0x8, 0x400, 0x9, 0x1000, 0xfffffffffffff001, 0x7, 0x3c, 0x7, 0x7, 0x20, 0x4, 0x8000, 0x5, 0x2, 0xdd, 0x9, 0x100, 0x4, 0x0, 0x2400000, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0xffff}, 0x2000, 0x3, 0x40, 0x6, 0x1, 0x5, 0x7, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$PROG_LOAD(0x5, &(0x7f0000b16000)={0x0, 0x7, &(0x7f0000849000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x5, 0x8, 0xf, 0x9, 0xfffffffe, 0x14}, @generic={0x80, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000013a000)='syzkaller\x00', 0x1, 0xe8, &(0x7f0000211000-0xe8)=""/232, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002c2000-0x20)={r0, &(0x7f0000b8a000)="0509a70054e17e77603c0c705339f11f7ea8de1dff5c50bb2ea82c9dac18ea4a5e9f96d24d096284c5675d11bc0d92cab9b420b2681bb17938657fe3e50fbb73ae11bc19c723719b2e109e298702ad08c11c9582434bb7e32d30fffc5f0846e060fc49179132", &(0x7f0000224000-0x2d)="32e25a7ce740fe0ea323b798e344ac069434a9a30ba16a59e386e7ad4635d66375e63eea4b8648553babbf436a", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab8000)={r0, &(0x7f00002d0000)="", &(0x7f00004f1000)=""/245}, 0x18) 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000-0x78)={0x4, 0x78, 0x7, 0xffffffff, 0x4, 0x6, 0x0, 0x5, 0x1010, 0x4, 0x20, 0x8, 0x1, 0x6, 0x8, 0x6, 0xff, 0x1000, 0x80000000, 0x3, 0x9, 0x5, 0x9, 0x5, 0x6, 0xfffffffffffffbd7, 0x2, 0x1, 0x7, 0x2, 0x9, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x3, 0x7, @perf_config_ext={0x1, 0x2}, 0x4100, 0x8, 0x4, 0x7, 0x8, 0x1, 0x9d4, 0x0}, 0x0, 0xf3, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0xfffffffffffffffd}, 0x2f8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000011000)={r0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001c000)={&(0x7f000001a000-0x10)=@nfc={0x27, 0x7, 0xff, 0x1}, 0x10, &(0x7f000001d000)=[{&(0x7f000001a000-0x48)="90130172db1bfc5c7d4440463121fdbde921092d2ab5ab61640c80a0b14ed630287ebce0060b916bbd7fc8f6f4ac932f21288e56ffb3fe04de1df186cd34eb3e0af0219f401336ae", 0x48}], 0x1, &(0x7f000001e000-0x1120)=[{0x1010, 0x119, 0x71b, "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"}, {0x58, 0x6, 0x894, "3486c8ff8a03cecf0f05d7b1182baa064218232c0b4b64785dba5da6f91a19e923e41561f53fcf05496588b10e3099bd0d49b6e41c6c03190d5277b15f728cbbf7c6"}, {0xb8, 0x105, 0x4308, "a17cf4de9c372aeb4812e8868139376838080130f8af9809d27688f99d02f6298819ab7f12ebae44fe5c02c0710c3724186eee933ec996abf0b9000b50fa88a8f43f808134f8ccd4da321e5cd653fcf3f383da04c0fa115669b1092e598f25363a1736f844a0bb3aba7c2e1d50ef17a36f14b9929626ca4db04a760f670bb9ba7ade1a25c45e37bd79ba13e8bc93ec1b885b41d1b381147e8de9a94d0b1f2072ed97f4b2f85c1935"}], 0x1120, 0x10}, 0x80) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x7, &(0x7f0000fd7000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b93000)={&(0x7f0000389000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c1d000-0xa0)=[{&(0x7f00005e0000-0xd4)=""/212, 0xd4}, {&(0x7f0000f8d000)=""/95, 0x5f}, {&(0x7f0000173000)=""/3, 0x3}, {&(0x7f0000b76000)=""/147, 0x93}, {&(0x7f0000b34000)=""/153, 0x99}, {&(0x7f0000aee000)=""/200, 0xc8}, {&(0x7f00001f9000)=""/66, 0x42}, {&(0x7f0000dcd000)=""/0, 0x0}, {&(0x7f0000b17000)=""/33, 0x21}, {&(0x7f0000532000-0x82)=""/130, 0x82}], 0xa, 0x0, 0x0, 0x7628}, 0x40000062) socketpair(0x3, 0x8000f, 0x6, &(0x7f000075a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c91000)={0x0, 0x0, &(0x7f00006ff000)=[{&(0x7f0000c1f000)=""/182, 0xb6}, {&(0x7f0000eed000-0xab)=""/171, 0xab}, {&(0x7f00007c3000-0x37)=""/55, 0x37}], 0x3, &(0x7f0000ecf000-0xc3)=""/195, 0xc3, 0x200}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a65000-0x8)={r2, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000330000)={&(0x7f00003c6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a0b000)={0x6, 0x3, 0x2, 0x7, 0x8, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f68000)={0x2, 0x63d, 0x4, 0x100000005, 0xfffffffffffffffd, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r1, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xdb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000070d000-0x78)={0x0, 0x78, 0x3, 0x1, 0x6, 0x100000000, 0x0, 0x1, 0x202, 0xe, 0x2, 0x7, 0xffff, 0x100000000, 0x4a55, 0x3, 0x6, 0x8, 0x10000, 0x44, 0x9, 0x2f, 0x8, 0x2, 0x7f, 0xea, 0x20, 0x2, 0xffffffff, 0x280, 0x7ff, 0x1, 0x4, 0x4, 0x2, 0x4, 0x3f, 0x4, 0x0, 0x6, 0x7, @perf_config_ext={0x9, 0x20}, 0x20000, 0x20, 0x8000000000000, 0x4, 0x401, 0x5, 0x9, 0x0}, r1, 0x38, r0, 0xd) perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x3, 0x300000000, 0x0, 0x0, 0x0, 0x40000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/01/27 07:06:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x4000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x272, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a1b000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xf, 0x2, 0x8, &(0x7f0000b47000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000795000)={r4, 0x28, &(0x7f00003c9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ee0000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000580000)={&(0x7f0000cdb000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000742000)=[{&(0x7f000026e000-0x1000)=""/4096, 0x1000}, {&(0x7f00000da000-0x1000)=""/4096, 0x1000}, {&(0x7f00008eb000)=""/57, 0x39}, {&(0x7f000084e000)=""/187, 0xbb}, {&(0x7f000044e000)=""/230, 0xe6}], 0x5, &(0x7f00006ec000-0x1000)=""/4096, 0x1000, 0x9}, 0x0) sendmsg$kcm(r3, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x2db}, {&(0x7f0000dce000-0x6c)='\\', 0x1}], 0x2, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000bc0000-0x38)={&(0x7f0000781000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x88, 0x118, 0x0, "10322afe67b9666109668f90df0edf8fb7a801f646a4c31aafb74b0de6e7c226c25eec63d0b2724e5bea7d9fc82cd3f7cf8a2c905114ed4f72132cb11433092d6f06119bd54f0172fe8d4cac03c5cf50bff2754584d09b0213e2e0ffb0555c93d56eef8468ef54adecadf7235730add3680cf4"}, {0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}, {0xc0, 0xff, 0xa5, "203d8ad326700b10e9fa138b37fd7e28ccaac163ff0b17b22fd997e431237f6add8a3fe1ca82746e006f194047533691f7c8b8031b1d09740fd24da5f3ffb92fdaf306316bf381bcf49f38893929d96ab8df1f2be29011d1fe737ecbbfa4fe6f3159c02c6161e436594fde8cb29f79cbc9b83ec0f0f582ee0bffa32a207bc9f7f2bbe3ccadc7c9e060a662c7e12191d3b6e268f3e9274e7ac9fd261c0e2686e96700adcc4ca43cacd7cf31"}], 0x180, 0x1}, 0x20000840) recvmsg(r3, &(0x7f0000a23000-0x38)={&(0x7f000023a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f57000-0x20)=[{&(0x7f00008a4000-0xd4)=""/212, 0xd4}, {&(0x7f00008d6000)=""/5, 0x5}], 0x2, &(0x7f00008dd000)=""/177, 0xb1, 0x1}, 0x10040) sendmsg(r3, &(0x7f0000db9000-0x38)={&(0x7f00005e3000)=@in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c, &(0x7f0000adc000)=[{&(0x7f0000f4e000-0xa2)="7a0c1da8794ddc4993493bee281b9829e991be63e3685f56130a5aeb9bb288089fefc70221fbd879e1cf3cf2a065c8ae44ba413cbb5a2a7fba24a36c5bef771bca8a226f0b0ee200ef2c2a7bc021f12bcc84481574363dcf219c372cdb361d1bd8614f2ca5e07c3df2001eae07ea9f8844430f9be4220fdc60db29a4707606b98a61206d1b11336c8d22a0626bf69448f5ae9c5f6088945cee974f129cc0c545829f", 0xa2}, {&(0x7f000008b000)="22c7a98a4e5b1cc0f2a02431743a3e83f5674e486614302a54d622724e30e854b2f5b6b5e2adfcb457e29828faa28b56ccc18bac87450393ecff36c4ad7963f1ceb7b3a971d86e522935a30535b7f3c49d31608ce11fce004b520a8f6c3ebf1920f7be69264af58b7edee605572a44c0ffc16d0d8a5b93d3e4e5f191533cecd50f4865abdc62b0cdbd1482f5026471ab1af585", 0x93}, {&(0x7f0000332000)="23c7deafcb4ab92f5deb3d0468b067dbcd6ec42d92eea75b065a2107f45b29be092ac1f1e171119582188acafe4aa58748b1c9aed315ac7f4df43606344a47a0f3afec4eb74c4c38f57426967d819dfc6f635696886809f0c8762c95dc03010417667384144e56f6a943efa5ac09756946f1ed598ac3196b81e9191341fc3d3b351a4afb4bb37d521c861098184ac2b2328f82eb65011b54aff5e34a03e9d690ce7ae4cce69a4d69f9107f6cb648bf6a1b984d87c886ecf2a2a54acad81d9ee45ed846b2753438070f0164f83f8f7db1d3a120bacdbacbc9a98f0ab6f8f5f5ca56a8ce179d5d9b6b31e7c58967cb6b459d069f79d93b6621", 0xf8}, {&(0x7f00002dd000)="16a193edb3dad6df938bc1ef97143ec0bd01b02ccc9361e1458b61f67ba380f1a953e2e7eb173d7a6e373ba542494a228d851250c88ea55941c824a0dc03257c8752447610b3eaaaab8f8d4f89e6d66bfcf98c5a34eba8a8e1cb075d98e18185f59c678792", 0x65}, {&(0x7f00004f9000-0x69)="f81df2f1ecb6cd2fcd895f7be7bb511e7793e16fcadbc9254dca951d923906000c6c9f9721fde085827e44b52e1d5b90de2d462a810f1f044d1452fc9dfd986ea8774f574e419732cc3e6bda44547bf73b0149221b2c7b8e4109cd03c7a948190eb94b309926f4de90", 0x69}], 0x5, &(0x7f0000302000)=[{0x90, 0x117, 0x7fffffff, "bf6045ed64f5a94cacefd0c9b929b3672cbc944dcf6b5e5845d3ca4df23d2c34d9f686ce27d368cbc991b9108ed25829f25024f65e8ebe4d02375b009fa05eab58b4e5cacbe735d1c0cef06e67bf2f37fc1250d4a6b66069f74159e2e14616d76d0588e0882d541059f906b64f1c57a983d4ec84a685f51d5338e4b7f362"}, {0xe0, 0x10f, 0x1, "6ad64bbf65504cc570533ff9e548e08c39f84a515d58cde7a0901dac6e1480516efe9444f1a7e5864e00a2a5cc6c458179326b936c7b6a93855254dda803ac1c73b06ae984060688361ea4e53352439c4932b1f0ee92ab72a17ef0efce25a2e4d433f6278e8ac3b39bf7d35f7196643014abcf7e556e6b05d4b47ff66215ce22ec620ae179700509be73a2aa48d73a8578c790bbb7640692ad78ac294a958ed579f0925a92d3df2fcfda24c15eecc5b7c6a30f432e44c7d9672a57486385dc4091ef22f128bb6b6a083b636bdec0c0b1"}, {0x110, 0x11f, 0x3, "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"}, {0x90, 0x113, 0x3, "6a571eb30f6b23fd6940d039e4ae70497c42503a987cc05ff58ad37d445fb8a105d097668e703b00f5385945e839675c2a1cbc8a61e67629579087465cf0fa04bf847d03702fd2d337ea1e5b68d0f1b5f85f8d0574cb564a771ec18568ce0af4e1f7aac46b1f96bf83251492d5069f606f658bbb7e08506e0bebefc6e81ddb"}, {0x20, 0x10b, 0x4, "6ffa0bf2782751b322"}], 0x330, 0x4008004}, 0x8000) 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b9b000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005fb000-0x8)={r2, r0}) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006e3000-0x78)={0x7, 0x78, 0x100000001, 0x5, 0xffffffffffff1bb1, 0x3, 0x0, 0xffffffffffff8001, 0x0, 0xa, 0x5, 0x401, 0x9e, 0x8, 0x10000, 0x8, 0x1, 0x7, 0x9, 0x8, 0xdc, 0xfff, 0x80000001, 0x9, 0xacba, 0x8001, 0x8, 0xfffffffffffffffd, 0x3, 0x8001, 0x80, 0x180000, 0x3, 0x915d, 0xfffffffffffffff7, 0x7000000000, 0xffff, 0x529, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000f96000-0x1)=0x0, 0x1}, 0x8408, 0x0, 0x5, 0x3, 0x6, 0x1, 0xfffffffffffffffd, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d0a000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x2000008b, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) [ 3397.345875] can: request_module (can-proto-0) failed. 2018/01/27 07:06:06 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000029b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000f86000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0x30)=[{&(0x7f0000558000)=""/235, 0xeb}, {&(0x7f0000c68000-0xde)=""/222, 0xde}, {&(0x7f000079c000)=""/48, 0x30}], 0x1, &(0x7f0000000000)=""/141, 0x8d, 0xb941}, 0x10000) socketpair(0x18, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x15, 0x7, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00003fa000)={0x10, 0x8, 0xa574, 0xfffffffffffffff8, 0x10, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r0, 0x0, 0xe, 0x81, &(0x7f0000ff0000)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffd93, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x6d}], 0x100000000000019b, 0x0, 0xb5, 0x0}, 0x0) socketpair(0x3, 0x80005, 0x1000, &(0x7f00005e8000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000c12000-0x38)={0x0, 0x0, &(0x7f0000db9000-0x10)=[{&(0x7f0000fe1000-0x40)="3b61a429fb76ec2ba191767033ebe2b9828a39409ffa0e570ab3a1d12e4de2af5e77e4c99fba38112bfceac2f7df1e473b9b2f8fd347bbfe25eb864aa2efaed9", 0x40}], 0x1, &(0x7f0000c02000-0x4a0)=[{0xd0, 0x119, 0x6, "c44892781f70c61a8f3eb8638afc6f2ccb0d1f6d680f84b184a76b6c9b77da3df3f034c5ed4bc300407a8abc6af26993f0b01ce0b626fbea95602eac1339be8fbef94abc1b970989f8a8b0a4100c95cfcbc9baa8cd17907ca9e515ee2d5b3caab40a1a9f4b9b612e10e9eaa7c26f82081db45aa38ed16e5db51fa2422906ff7dfa7660789403cc91435f514585fdab55900f7910c7029e46a52ef14252c5ae5c159f5631606a90aa0145643cb5a3b1d544ffaef4ee7f7f153de3e50119525c"}, {0xc8, 0x105, 0x5, "e4c9e22169fc856f8109a8cf55b0bbb5a73e64a7f73eebeabaa7515039567419fdfae9207996d833901b582d652d49919103f297607c4d902bca29bd3c0ab442328be22504f38422e54801315f918b85059a20468e0790e3131bf84aed1090c8b1a50afb0663a1c8bd1dca5e3d23fba3e7d0bfa97d3af2845a6039e4c0ab1fe580f67ea63eb4d25dd9941a6eb710ca51bdd1175bba1751072735122421ef2ebe677dbc22eb2a9f56863b7bdb80731842c232fda2b8006a"}, {0xf0, 0x29, 0x0, "c6032c3cfee221a270b423998df5b632c6fb12135c868cdbd82ec4f206759e4ed026aa437b307502982fe43ca454a1a7dc2f75b4b5373c10aa434ca246e8bbc9c4d10993eef2d98338d24dc8552b6d9e5b0a16545ec010b7b07da38793c0c76a73e563a56fa41d1baf9ab10c8d80e5404c3f8d2d7023a022a2629c8dc6d702d13f543b8977c37d566bba33ac3ea024eb0e6c5f45927f303d52b4d231c0d967b5f8972b57a64a1b2446f434b00770e6f8e0a52b9637e984bb43b5e487c6eb52c0402865488485e3553d82f174b38ee3b508256603fc65d6f805e089464e82"}, {0xe8, 0x84, 0x3737, "a597992a03f49660de1bd41b74863fdbc0eea3ff2d246636a9b08651ba08c2cb7b89f2ce85178592ea35499e3c39793d1b413d9ac63e5ccbdddd172f5af269ab6ed71b64cbaa0cd05f4e95d0c19dfa5ef5268ffb64175f38936910dbcbe219a102c1e82be4cfc34f030a4e6b6e8605649028a770f29c0760a664d7d1d7ba4fc448b585021a2f22427844c5d67e864044b252f1bc9ae3fe15d22c1e178ea22177da70abd91b249b567b682c6bf964f3899b632269060c7869e4b41488d80da8658ee66818cc5cf0d5164161f26d74804ba8ca046acf18"}, {0x68, 0x13f, 0x8000, "ef4458a0a5b2d9af4f0c12798ca5b6e51ac6db0d19ea25e2add729647115cb541dd58f5c8d1869388c6dda32a7666d483e35fefbfa02a7d8f2e5d2c362d764d573bed6a1a1292e0be78b9fc86eea600ae94c2b56396548"}, {0xc8, 0x1ff, 0x8, "21f9741ce4044c427e1458d92c3e9820ee953770b5d5d04c9c1e6e7637e8c1f906d05fa2046df1a3abc842652333c6f1e8fcff4ee52bf0db23a99ef186deda37eeae1bbc2df0b2aa067e41cabe54d4d240da66bda9bac76fad6b7de907f39999ca59b2ca0a692fc2d1eec4bec32c759ded2d2f446d41afa4ccb1bcdfc7d0c1c51023cdc7a5c5cb3956b02ff94eaed28bb2bf9544bb5f7ca207268cd829af44b70fa687ac2769eaa83e8636a9051a292e98"}], 0x4a0, 0x20000010}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffeef) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000389000-0x54)="73797366730017162fc1e06046a59379949408b3b43d9344cee8efecc4c0347eb841fc642bb992c762810555e6960ca50003cce9d4a8628233a4ecc9f14bd3978b351fc2a699cc2747c852367dabf1891a1973ff", 0x428, &(0x7f0000949000-0x1a)="") [ 3397.387990] can: request_module (can-proto-0) failed. 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f14000-0x8)='./file0\x00', &(0x7f00007e4000)='./file1\x00', &(0x7f0000edd000)='ramfs\x00', 0x3003004, &(0x7f0000af9000-0x1000)="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") 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009d4000-0x78)={0x1, 0x78, 0xbf7, 0x2, 0x2, 0x200, 0x0, 0x77, 0x8881, 0x5, 0x5, 0x5, 0xffff, 0x5, 0x9, 0x4, 0x100000001, 0x1, 0xdbb, 0x81, 0x800, 0x5, 0x2, 0x8000, 0x7fffffff, 0xa271, 0x3f, 0x238, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x9, 0x9, 0x4, 0x0, 0x15a, 0x2, @perf_bp={&(0x7f0000c10000)=0x0, 0x4}, 0x8000, 0x0, 0xffffffffffffffc1, 0x7, 0x0, 0xaa7, 0x8, 0x0}, 0x0, 0x8001, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002a9000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000af1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f000047d000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f00005ad000)={&(0x7f00005a8000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fdc000)=[{&(0x7f000011a000)=""/107, 0x6b}, {&(0x7f000096c000-0xba)=""/186, 0xba}], 0x2, &(0x7f0000c0b000)=""/48, 0x30, 0x5}, 0x10100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) sendmsg(r2, &(0x7f0000ecd000-0x38)={&(0x7f0000d5f000)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='syzkaller1\x00'}}, 0x1e, &(0x7f0000bdb000-0x60)=[{&(0x7f0000486000)="77f55e0b2579abeb6f1d060d2b05c46aa46eee35d258a03c14093575deea8c20ac52c63cac9704e7d2d989c9965ec99c33cf3d93dfe4427603d50089eb132fe11a54b53950bc03c9506082f8e5f8d3d2e235ebe8b08b70ba0b561dd33f641b0712b5874e17bc276c1bcac6bbd1b6ff526fe54ce33f0626cb9733c10b2badb268aab36946cbd7ef698b9a6b0b869c5cd3ee9cec02d2eefe63491def59eab173b8cb7e5e6cdda4634af30dae944043739c241a927fb05f07b721a815e027ecc0af07c5aeea8ac641c3969494", 0xcb}, {&(0x7f00000b9000)="e63d193e14365e074ba7eb20a7693157ae73c3389fd03fb9c635843cdb03cd188a6aa8c2bfa9a044d8c7bef21dae0b2481a8dc237069c3a600c38988e3832f4ac2ad9c9f1b4a133060dbe55dec06188db6cd96983f2eb3ebe28c7713c51a4b6263309e5f7314e8d46873d678e741eac5cb9a85597034b2cb70e87a924197f7e3759ff92a060fea5b56defde2c098be5b55c19f55e273762fd081e3b88386f34f8e7458d65f87af5d6d232324e077c6da35d1c6a5189f6409388213d6e639ac", 0xbf}, {&(0x7f00004e3000)="44d8bb4d56ef70a3b6d832ccbc058f4ddcba17dd9973dc540624bdb444fa1931b9f48752378ffeeda77eefe11d44c5976e7d5b1beb851846a79809f3743dcfbeec0b492b19fcd51234fa3807c99e1882a80b13976714436aced6fabbde1d64cbf097", 0x62}, {&(0x7f0000b05000)="1354bcc229a6fd69285c6ed18a35873b28e12be5aa6c593cd772c394303b69866d641a5cf3acde2dff268ff510bcddce6530da8d673479aac1fbc5728ab17c3365cfa52bac", 0x45}, {&(0x7f00001f7000)="be5d5081b721720269e25fef50db76f3523d45581412ec997f626fd8d3ab1ea3b2fa5a795cec29e7850262c944f671ad83af8a3806f6c2a210", 0x39}, {&(0x7f0000ce2000)="056e636e8137f7edb983a914faa97365a6895b1567de380bfeea151ac7413e17511e47a10baed8e7569c8aaa1501a7ed40d84c742234b6461cb8222ccf69cc4830ede161a31cfd4bcfa4a6d05fc76a28049e9449f34fad9044f35a01b4a6de839b96dc74d4c585085baf90cd26a3b6a1eb70a76f5db4576d2d1b418ec53a3c89427053e2b885bcb48557c858e644397d1a886325f2334a676214a1daec701a43c69eb4862ac5d075db3298d94330c51c", 0xb0}], 0x6, &(0x7f00004bf000)=[{0x90, 0x1, 0x5, "39bf35b80f699cbeb516f9f3e450d90335173fa93e200d8e6307cb744be0b7f83e09e29cf670c9ca251c7473c768b7e25b355eb9d9300013b83060dc369f616f9117b019bcdcee7209d13fb423195638d6f40e6fd4fb6e6fdf952fccd5db3b27865059cb4d95e1f98f673a681e6009a3f7eaacbaa8ee5ae500d6a0fdd0b34f"}, {0x88, 0x10b, 0x0, "ba44c2a2a8b89c3fcec73f212b476a8006308d0f40a3029e81756283777da0468993a840c8735129cac43629be34e15d8a2c33037da5888408d091ab7452d8f5d3c0546d4336f8a6194883aa5b0446a9762b09d0eb97e47f11774b910ffb1e954f2a3fd92fd2e7dfa0269ae3a9d56ba0a3"}, {0x68, 0x10f, 0x3, "fb13cc4cc81d10593ec3a2e156b28d5905480dcb2cc664b380225052226438bd52678a6905b8fabc44a3e60f74e734a8904f0110cdbc77034a7399565ec89f3804c4eab3bd674732da21d7fb12ec200e4b16e96107"}, {0xa0, 0x88, 0xfff, "1680713dddcd5e3070a6c02718817f9a624665cdf850d26312590cd05b631c54d7d5a22df0bdaf45cd12ab5362d9b54b9ada12d9484d120ff4c7110b261d76c5b4f9a4d55b642a799634989cb96a7dba80616d8c986788c7abf95e0f145dd8a3ab8cc549dff75e321a73dcca19abb9bf16ad63967ea85f9f09845b25979bc21693534e02d4a570e0530d6f80e1d7"}, {0x50, 0x0, 0x0, "2dadda6f0b47bca5262ff6923aa39244598233b96bbda6d155c2282e0dda8e574de38134f6c40e37490d8ba0d524130a9d319aaab47714978325b57c"}], 0x270, 0x40}, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000361000)='\x00') recvmsg(r3, &(0x7f000072c000-0x38)={&(0x7f00005c4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc8000-0x70)=[{&(0x7f00004c5000-0xb3)=""/179, 0xb3}, {&(0x7f0000f06000)=""/199, 0xc7}, {&(0x7f0000ad7000-0xbd)=""/189, 0xbd}, {&(0x7f0000074000)=""/199, 0xc7}, {&(0x7f00000f4000-0x37)=""/55, 0x37}, {&(0x7f00002a8000)=""/212, 0xd4}, {&(0x7f0000759000-0x77)=""/119, 0x77}], 0x7, 0x0, 0x0, 0x996}, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x900, 0x2, 0x100000001, 0x100000001, 0xffffffffffff42ad, 0x40, 0x80000001, 0x7, 0x80000000, 0xee, 0x3, 0x2e, 0x700, 0x3, 0x2, 0x80000001, 0xff, 0x1ff, 0x9, 0xffffffffffffff80, 0x3, 0x6, 0x5, 0x6, 0xffffffff, 0x1, 0x7, 0x7fffffff, 0x9, 0x75, 0x0, 0xffffffffffffffe4, 0x0, @perf_bp={&(0x7f00008f6000-0x1)=0x0, 0x9}, 0x9141, 0x8000, 0x3, 0x6, 0xfffffffffffffff9, 0x1, 0x5, 0x0}, 0x0, 0x7f, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000174000-0x8)={0x0, 0x0}) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e07000-0x78)={0x200000002, 0x78, 0xb9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0xffffffffffff91fa}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006ff000-0x8)='./file0\x00', 0x0) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0x80b, 0x0, &(0x7f0000503000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000d52000)={0xf, 0x7, &(0x7f0000d4b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@generic={0x0, 0x1, 0x1, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005df000)='GPL\x00', 0x6, 0xc9, &(0x7f0000233000)=""/201, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/01/27 07:06:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x8000, &(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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="73bd0991a7d449b19a76215b88e34b99c3d60d34c77d2fdebf5d4e65aa92afb1305a398b9286ff352560d4900c8d81", 0x2f}, {&(0x7f0000001000-0xf3)="02f9f76992ccae0c10fdebf1d69d10979016324a6572a4ce137aa1044e4d2331826df7be81a3e20fcd73f6e00ccc9352292c2bf55d8e8b27022e26844a949a052b02d816aa620ae6b9956ec2ccad2ed111f7372e5f46aedd7847712d9abf39499fe47555c5a2897b825992800c178267ee0734f7ebc7e0aff901956d8975671c37b4d4d54181cc90fb7dd78404e2ccad1d14a0e8eb03738046a02cf0853c77631e18b45cdfdfb452337a283fa2608521988c919316004d077e34e94fb6d11b7b5e5d2027442eb5526edee00c86db61a57d48f16fb8f31fc72627c628ea810628bc3b8f106c4157e8ce2354c4b9a6712fe0ba2a", 0xf3}, {&(0x7f0000002000-0xbf)="f3cab9108aa95cf631f5a69323939f3d387bf83dd9719b9e1563a638d933065e470f9d2a7760ad76f8d023fc1bae96f3dbee5048857b4c4e42e72c6052013c34713a37755c3a4a2447106c323b451b27c86fc88132a41ad443e1829659a2bce8f27dc724210cfee9828de7f1d3f886ace77ca465fdc99ffdd9ca913f4e6b4bd3d499beeb7b93c9f8cf979e8f1385e0592b12b333ff38ae50509db2fabf4d6953c547af43530ffb55c38f291c4c276e6e9539e061cca1c0f1a3348f2a8429ea", 0xbf}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="a49b255f2f49a47925dddbe3dd7bb83209fb4303a3040b2eee63b0ba559851063ae09360fce24e0d779a70d30ef6c6d64834b2f45a5a1564e42c721f51b2736fa53d1d2acbe2d241c63827a0befd385d2e743e88276ae3054f47d99f9dbbf13f18b4f35247e376788bcfee6d3ad9b2d9f99b2678773a1dca13d5a9fe7ee800f05e62f4d349cd77e600a2f9dbc435a7ae0e8ea2f8df915bdd050ac09575dc5be4304c", 0xa2}, {&(0x7f0000002000-0x37)="3040fbc80e14533840d2ee872729b01e38f115ca7ddc2c51a3fd5aa30647f9e8f9ddea391d0980e66ab2169f912efde066949261805930", 0x37}], 0x6, &(0x7f0000002000-0x1180)=[{0xd8, 0x0, 0xffffffffffffffda, "f3a810fe15267d29dd089d569781fe8bb790641e79bfb64b967ce15e87339f3700d0323c00ee55ff0c9ae2248cdb46a6350cbf9c7f8a5554d676a44a0160c2c4b0cf6ebcb2b45953ebf905df961d3eed1289ace6e4f3a2da7a1f862bce7ff29d5d1925c5b2b6586f93641d63d2595816ab10d36957707de92f574b0f82b6fd329e4fecd867efaa87d404f9a5871122167b870893a4323f891c2cdd6f3d7df8852ee1a7a07caf57ba96b2f748cc8ba5f498e962616b6bd4ea7e9945194f296f1179e971422a"}, {0x98, 0x109, 0x3, "8247cb18a9247ca13d565ec59670511907a5bb51788547b0c3e029f5c047f7371ef0a9365c4505af08290a17ef6e1e6a1dc95e49dc1764ac7c3e5e548745123b59cbf7fda90055ceca4ebb249c3065b5d7ac7203669a4aa030c41cd1a61f7378adcb7518a82c668949c9e0bd766a1df4a079bce0353240caf1ae80ede60c029130a7b4c16538"}, {0x1010, 0x101, 0x3f7, "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"}], 0x1180, 0x40005}, 0x40) recvmsg(r0, &(0x7f0000000000)={&(0x7f000049e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x30)=[{&(0x7f0000ef8000)=""/47, 0x2f}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}], 0x3, &(0x7f0000978000)=""/0, 0x0, 0x7}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x3, 0x9, &(0x7f000020d000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x108080ea3354be2c, 0x2, 0xffffffff, &(0x7f00001d0000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fc7000)={&(0x7f000060d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bca000+0x22d)=[{&(0x7f00001bc000-0xb)=""/11, 0xb}, {&(0x7f0000544000)=""/82, 0x52}], 0x2, &(0x7f0000014000-0xd5)=""/213, 0xd5, 0x7ff}, 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") bpf$MAP_CREATE(0x0, &(0x7f00003f5000)={0xd, 0xfffffffffffffffe, 0x1f, 0x8, 0x1, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000770000)='./file0\x00', &(0x7f0000f26000-0x8)='./file0\x00', &(0x7f00002ba000-0x8)='fuseblk\x00', 0x2008, &(0x7f000053c000)="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") recvmsg(r0, &(0x7f0000111000)={0x0, 0x0, &(0x7f0000bd7000+0x4e6)=[{&(0x7f000009a000)=""/241, 0xf1}, {&(0x7f0000043000-0x69)=""/105, 0x69}, {&(0x7f0000c0b000)=""/6, 0x6}, {&(0x7f000064e000+0xc30)=""/206, 0xce}, {&(0x7f00000ca000-0xe7)=""/231, 0xe7}, {&(0x7f00007ce000)=""/68, 0x44}], 0x6, &(0x7f0000d5a000)=""/178, 0xb2, 0x1}, 0x40) mkdir(&(0x7f0000dce000-0x8)='./file0\x00', 0x20) sendmsg$kcm(r0, &(0x7f0000d33000-0x38)={&(0x7f0000ee4000)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000377000-0x10)=[{&(0x7f000018e000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8811}, 0x0) mount(&(0x7f0000bd0000)='./file0\x00', &(0x7f0000f97000-0xe)='./file0/file0\x00', &(0x7f00007d4000)='jfs\x00', 0x900080, &(0x7f00005b1000)="e62609d1295fd809e39e3827d9210877dd06c9aca104acdbc28cd021b167a02f18d982d5190c49083d6cfd8e589c9d17fff16f90ed48990dbd39fd1f40e47ddc06dce7ac5c5f44ca5c77a9499b8d2a2a0ef0516e9fbb2d7e0bf33fe2bc78afab4fabf1b8f655068f529801ca34f14ce27d3a") 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair(0x0, 0xa, 0x2, &(0x7f0000323000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cba000-0x1)='\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bea000-0xc)={&(0x7f0000768000)='./file0\x00', r0}, 0xc) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000922000-0x38)={0x0, 0x0, &(0x7f00006cc000-0x30)=[{&(0x7f00008f8000)=""/205, 0xcd}, {&(0x7f00007f8000)=""/96, 0x60}, {&(0x7f0000f2f000-0x52)=""/82, 0x52}], 0x3, &(0x7f00003fc000-0xad)=""/173, 0xad, 0x7ff}, 0x100) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000afc000)=0x7, 0x4) 2018/01/27 07:06:06 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0f000-0xc)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2a000)={r0, &(0x7f000017d000)="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", &(0x7f0000fe6000)="ddc5232c94094a5672b9fd791c5aa35a8efbb4330857824db510dc58041bc70cfb538bf87cc2c7f2189cd1ba696ea6344478d5d8a01c5698138dee62fa843e08fc918e0eea4eefbd8e2cef9aeaa71a44f5abc38b254df7", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000b63000-0x2c)={0xe, 0x3, 0x0, 0x100000001, 0x4, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000fe8000-0x1)=' ', &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000639000-0x8)=0x0) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000-0x46)=""/70, 0x46}, {&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000002000)=""/152, 0x98}], 0x5, &(0x7f0000000000)=""/130, 0x82, 0x3ff}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) [ 3397.655358] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/27 07:06:06 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7b000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000f8000)={&(0x7f0000c50000)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f79000-0x10)=[{&(0x7f0000795000-0xd9)="e53b804a08a37aad81b3413ffbba91c787fa4f66e707078b9b4b65b9bcd572b3b4afc2008476d1a216c86ec31f26cd75b5a42e3460b608c1d72d2337835f6327f7058dfcfc7671402386a3dc0727ff6889ae70dd1d76315592ee0c9696c7483ea2c09752a66f00dcc5b78d90a5306d1fafee9b99a453bdf94017c3812c485f70a1818d50a5d75f61dffd7e5a3b5aa0a368f2e5604959821bc9a340c16b3e2f76be07690818f47359e582728f519206f4fb390d29b3de320e5ba62299c0601a59cf4e7cecedb9f3baf4729300ff76958007598042ca3bf9cd46", 0xd9}], 0x1, &(0x7f00008b0000)=[{0x68, 0x139, 0xeb, "3a7539127c115079a57caafd1e7774fdee1c17a2227a620e747a505d8d2518b03e4b9e39fa676347d53b7d687548523dde7d98d7a86b02cf1486efd75d357f9d64cc50817c69f21d05e68e9d46633b7d668843"}, {0x38, 0x1, 0x80000001, "d14e21b623f528e7a391b536cf4a2f02541f3ebe01ae7a26de944955de18f44293ea"}, {0xf0, 0x6, 0x3, "68688d612f200bf0707bea2338ff702fbef6d9fd608728818ebc88af08aa49e8234b9ea2ab026775abbe11ca6bf9c11b1fe293019f51ef6e78b009a88e07d5a546e57c8d0d7417238ed4e63b754ca15442061ef054f11bc9dc3196dd578a54eaa5a1bf4da92981a1749b66a3ed43d4b2e909f1b626916fada57331838735c10f8366fa966cc3e4e7d3d6f86fc124e7c8f31ce6bc722e8948966baf10c55604ae384bd81a6fcd4c908d7f1f338c4f5a2b43bc54af900fcbeb0ef107e44a1856b23d7f3b0235e31df436c06710eb70e368509c65ff19452a149e3ebea4ac4b81"}, {0x110, 0x106, 0x5, "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"}], 0x2a0, 0x4000000}, 0x40000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a54000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c07000)={&(0x7f00008e6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000061b000)=[{&(0x7f0000f79000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x3}, 0x40010000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000913000)='./file0\x00', &(0x7f0000f7a000-0x8)='./file0\x00', &(0x7f0000f79000+0xc1b)='omfs\x00', 0x10000, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f77000)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() socketpair(0x11, 0x0, 0x6, &(0x7f0000102000)={0x0, 0x0}) perf_event_open(&(0x7f0000b92000)={0x0, 0x78, 0x64a, 0x0, 0x0, 0x5, 0x0, 0x6, 0x50000, 0x4, 0x5, 0x7fff, 0xe9, 0x2, 0x0, 0x3f, 0x1ab6, 0x5, 0x6, 0x2, 0xff, 0xffff, 0x51d, 0x7ff, 0xcc5c, 0x9, 0x0, 0xff, 0xffff, 0x9, 0x5, 0x0, 0x5, 0x7, 0xaf0c, 0x80, 0x8, 0x10001, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000f7a000)=0x0, 0x8}, 0x0, 0x6, 0x1, 0x0, 0x39df, 0x7ff, 0x101, 0x0}, r4, 0x9, r5, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000f7000)={r0, r3, 0x6, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 3397.700757] rpcbind: RPC call returned error 22 [ 3397.715915] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/27 07:06:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x285}], 0x2, &(0x7f0000e38000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af6000-0x1)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000815000)={&(0x7f0000250000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000080f000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001eb000)=[{&(0x7f0000f1c000-0x6d)="f0", 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f000000e000-0x2f)="0a246c0fba47fb47906a7ab7c6e6245375f708043eccee300cfda64626e8de837eeb32ff4641bf2c6982258e11f4fd", 0x2f}, {&(0x7f000000e000)="eb08c12e01de80858fc468af290478af0242a323aa83a0b6486e446b7917", 0x1e}, {&(0x7f0000001000)="6fbc51799fcd0607545ab7f62a90468c7cf1865f7fa63ae459ff5845e8f8ccabad395f639c786e4416a69e635900bef8c08369a323a51a63b4397cc091420e141ae3a8db18820fcbbe65525504407cd3e3d9bd27a0be28950fceb5f16c0c0b633ba93dc5b7bc09388d3ecd2e06a53cb1a5eb507eea8a8186d926a68dc66fe1605b45028414c4121a7d28594d90cb364f709e82355c0ab3e703146de44425a9b219cc5bb6b349373a", 0xa8}], 0x3, &(0x7f000000f000-0xa8)=[{0x60, 0x10e, 0x67, "6b27d9f55ab18d32d54cd478d63b56dd2832e40cbb4af3f7a5f9ff03f229dafb712b478f8e212f9032e77a3cafc91f4da588b63a0325cfc1ef61171fc37fdcac5101222d497e357d126df9e2"}, {0x48, 0x105, 0x2, "d6780ef731e3c6cdc3717f6a5a95ef7bc94896f13d5478e1288cce60d70f9e62506fe7852c30ba0f50311d6bd62a6c33924f1410d8"}], 0xa8, 0x40}, 0x24000801) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000)={&(0x7f000000e000-0x10)=@ax25={0x3, {"6a8d55f8a5549a"}, 0x7fff}, 0x10, &(0x7f000000e000-0x30)=[{&(0x7f000000e000-0x32)="18c229483d69e9121a69280a24ae7b6579b1f81149fc7ae32af2e9e0fcfbe1f66c448a7d6bfcadffb536218efa6b1e345d38", 0x32}, {&(0x7f000000e000-0x9d)="3874025a8f2a91037cc45aa5b1f2404120219cc39962a9b64ad3f0d6ef94dd4c20e195f37a5674e557c2ea647a5845e982daa10c146efae0e23b60ff43d25d3d61e9a34ee56aa519dd132b89902d25f71b4cfba5cdecb55fb4ffd7dd902f631e595c8f0c07bf21a2c1632ff7d7d6d25f4d7a92294e385e217a5ba387ee53357c7b0e787f964aeec32fdc33e7aed0d5605021253cc331c74487174b3644", 0x9d}, {&(0x7f0000009000-0xa2)="660218a19dab8ac6c2e7098bae7b77881bc3b282803413a6ba73a5229d9839613503948938fcdded66a62e20ef79a148fe87cba800d72d8cb7ac301fc4c19bc0c79e722dfcb9cfa58cff0efc4eb1a11cf88196d9f5060615eb9f42a0197cdf2115fe496abe008fbdf690c048bdc77fe7696a9ebc28ef80b89c763ba24a779b2935797ec94af8959d5cda1559ad286feadfe4bfe1924bec534ec37b918806c9e22046", 0xa2}], 0x3, &(0x7f0000007000)=[{0xf8, 0x10e, 0x3f, "16413fe41b578fa7fc703391b272edb82c9dd380401362080a224edae09e4b56c1830ac9c4ff1d9bb283f83e1ad852779579c57a0d4aa16afa9f1a3f50c2721794539073851bc4330a583f607bd6baa7d45f67331e4468f8fe47084010fe3e3ccd25f650db2b5238d7752f3d3ace49ad213883b4d0c17a4cf38f7e981f0426b2a0f7f0fd64fd7b23462b3a0df02bc481527cdec05405aa126be9bd56ae1f3009882b8e6413c6d3add2ee3d56e6ac64e27394cc38e87f02cb700f000806b4f814f83512913a978db1a79c32428516105a0742e2e5b3a48c5c9104523f9d2d45b07146956d2311d4"}, {0x110, 0x19f, 0x0, "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"}, {0x80, 0x102, 0x7a7, "48f41da9d2fe4c19000c3bf5e2b174267e27a3bf249a46f8b603e75749e7229322d334d9fd12b3963e54bed4e8f7881cc246ce6dc984d5aac39f70f6686f6315aa11b282969a309bb0a3a2cba393178fedb1b55100017163ccddf2916ba5f87830520f51b396b07f39ea620b7b"}, {0x1010, 0x84, 0x3e, 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"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"}, {0xb8, 0x13f, 0xe5a5, "7b7fd7e1ee313ee6e993ee42f4f9fa32b1f4dbc72cdffd7b32f9f23f2eb5d80bf65eecb65ceebbdd026b5d4dda6f05503fbcf407dd34d0280663e88ed205ea4f1d540e1e696270d978a83ded9c67db705d8facd44526b494c94bfe8f29996de97da316fd72a4a582e97f6051a513de39a0372742e846e862df9da86afa08d1a6bb07f67de937fe62b8b95241b08968219acf635d88c47193602a7d8aa32cd719f3"}], 0x2380, 0x4000}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x3, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000011000-0x60)=[{&(0x7f0000012000-0x24)=""/36, 0x24}, {&(0x7f0000005000-0x7)=""/62, 0x3e}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000011000-0xbc)=""/188, 0xbc}, {&(0x7f0000002000-0xd2)=""/210, 0xd2}, {&(0x7f0000010000)=""/88, 0x58}], 0x6, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x5, 0x6, &(0x7f0000011000-0x30)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4876, 0x2, 0xb, 0x4, 0xffffffc0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000010000)='GPL\x00', 0x7, 0x2c, &(0x7f0000010000)=""/44, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000079d000)={0x2, 0x78, 0x0, 0x5, 0x100, 0x8, 0x0, 0x8, 0x42002, 0x2, 0xbb03, 0x100, 0x10001, 0x98d, 0x3, 0x3, 0x80, 0x2, 0x2, 0x2, 0x1, 0x6, 0x795, 0xae55, 0x1, 0xaf25, 0x80, 0x1, 0x401, 0x6, 0x7f, 0x46, 0x1, 0x4, 0x20, 0xfffffffffffffc01, 0x2, 0x9, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000c48000-0x1)=0x0, 0x4}, 0x0, 0x800000000000, 0x40, 0x4, 0x800, 0xfffffffffffffff7, 0x4, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000447000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000929000+0x899)={0x0, 0x0}) sendmsg(r1, &(0x7f000027b000-0x38)={&(0x7f0000234000)=@sco={0x1f, {0xeebe, 0xfffffffffffffeff, 0x0, 0x2, 0xa4, 0x1}}, 0x8, &(0x7f00000cd000)=[{&(0x7f0000d62000-0x9c)="6b90191b2c09d76a8389fc9e720e1ee32a7dc1f62383628c1d734e940adda1ea7f1f03252a3e01b4fb85f18f6622044e3cf8d0416c596811d06ab7cae2aee4608eca271af364368f909bd236820150945d43798d5de43d904aefaf52abb36adaad24a7fdb6f3450da600154acd952cadb16254cbae06277b6982240b8bbe547720607fefec26e0924fa79d6f918abaefd5143dd08ed3904d98ab2ae9", 0x9c}, {&(0x7f0000ac2000+0xc48)="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0x1000}, {&(0x7f0000990000-0xb7)="0a85e93b33d43d63b7dce983325a76ac4e22114275f6c8c079fa3323384d4e4218becda6bef1e4f345d93c59e4575105497795afa09f711b7df18b79f038363a2800227669694fdb567974ed1adf6c488d51a36c6bce296cc59fea94d0aa09e2069b01dfd874c596f807ef9fa780679656adf06e027a0597c93895083535eee0e1eb9a3bc61d114e14f103d6692f92169bdba66bd40ada4865332df431f5ad3dcbbd54a545c67d7692399addee3bdcf3e782cace000d48", 0xb7}, {&(0x7f0000498000-0x3)="055571", 0x3}, {&(0x7f00006fc000+0x718)="48188e9e877f125fcc", 0x9}, {&(0x7f0000061000-0x1000)="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", 0x1000}, {&(0x7f0000060000-0xa6)="228530948032f878a818809632c5d0e3e92e35f21913574c42da05ee1a3de179467e372acd650bb5020932ef08390711c03c90940f77f42b564d2f45ac7c1d0226b34ca0770ad1230453dc38ff43dbc84f880088b1424b04753ef6df8fa865880f57edfe3d0927b0d4973c66b4bd24ca9e01fcd43fefceee2bc5300a78996ccaa992432ef4ed9245dc902448043188e8a265a17816b0d207f454c5f75e1b95db1232403e3316", 0xa6}], 0x7, 0x0, 0x0, 0x40000}, 0x20000841) recvmsg(r2, &(0x7f0000add000)={&(0x7f000053f000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b5000-0x20)=[{&(0x7f0000e89000-0xaf)=""/175, 0xaf}, {&(0x7f00001d0000-0x28)=""/40, 0x28}], 0x2, &(0x7f0000bec000)=""/55, 0x37, 0x7}, 0x40000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002d0000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e45000)={&(0x7f000011c000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000073b000-0x50)=[{&(0x7f00006f1000)=""/3, 0x3}, {&(0x7f00001a1000)=""/8, 0x8}, {&(0x7f00004f9000)=""/248, 0xf8}, {&(0x7f00000d5000)=""/55, 0x37}, {&(0x7f000070c000)=""/213, 0xd5}], 0x5, 0x0, 0x0, 0x4}, 0x12000) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ca5000)=0x0, 0x4) sendmsg(r3, &(0x7f00000b0000-0x38)={&(0x7f0000a27000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c20000-0x80)=[{&(0x7f0000e69000-0x4)="304ff8f2", 0x4}, {&(0x7f00009c5000)="c8be2eb9cd18cd89215feb08f2bf566e3d166e5f50d98f1b9cce303ed87880c22ee77d298fbacf24fc773f", 0x2b}, {&(0x7f0000ae4000)="624f2a8cf6ab4c2a46e3ab7429061c45de9eec2970f952a6fbfc92e552ab3eaffbc87964905a68d0991f", 0x2a}, {&(0x7f0000014000)="7e4ea621869a47e7b4a24bb6b2f4ccdb51cf4ff81ecc63431859f1a4321a2e002dbe45e2ff4e11a6c084bcb6e2927ca654f619f365164b9e0eef664aa90ee0206823ed3312f59249e604ceae3340eb650e9cc74f0b69b555bdf9fbcb3b002ad4b21e0649c3b8751bb4539fa3beaafb6bd1d8cb8fc66bc9b15b1578f151b620fe6a8170a772ec9eaf9fc46b4ad1edc33a545392b0e65d0c9c3099c4f909c6f9c22218e3ae63a9904fe6efff784261d1b6d8842769b11820447a99aed7b2", 0xbd}, {&(0x7f00001ed000)="0b6e68a03b4f4c2eb870c129bbf1", 0xe}, {&(0x7f0000ffb000-0xe2)="e7e39bc8d6b54f53454ce95535111830d51f5b4d51ed0631a4be864e3e574704aa072c1776dfe6c11b44c55107480a53697e75a6b213658ff14854238904a92bb88a4f21bcb30bf34289dc5345faa5464d110fbf365c17577ebaa60affe14936dc8711ea9c4d0c3fe21a2de89ffb8e315bf5db46737876a2970c1e2a8fd3c2ca4e5b47060bce6cb030152b55dd8af3143b742dee2ac4a55e7e2f1fc24464e3dae701794c3d3c42086022111ca4dfbfe48b6328cdf1f08b2492f453153f6755ee1723292d3cd375abe758777189f47331c23e78eec6f9d0aecabe893d0a05fd7b36f3", 0xe2}, {&(0x7f00001ba000)="e9a16be985ac08a417bb04d7d52bfb2de965dcfb50d1836e19a793402436e666484f5c46d9f819", 0x27}, {&(0x7f00002a1000-0xf3)="5d9781362d7be5b31f8263f934056e543f54226b31abe94f0d6d10151d77904d7662e7d88071b3026876a75b2cf9991275e2513d07710b830b072d38e588ae4c98fc029260c9b33fa26f879cf1993c56a3e1d0415d9a0085a9ec0bba302e2d0de62f335eea20ca28b0185f1f8cc4c6756584319429558b6cd1b0595d113610e951c281617d0c66faa5d5a8bf777e8c86e0cff7bf8c7f5ddd07266431ec8dc1fe09f31fd485067708369745d5302a7117333c9a9904b35c760372794a81600a2efceb06b6974d661339d8ffdce617fc72e99135d1d89f70a84453c8b5f051a7c7242dc4e123557344b51472736ec9161a4fc77c", 0xf3}], 0x8, &(0x7f0000da0000-0x1a8)=[{0xa0, 0x10b, 0x101, "df76a99294b5b756a1472ff09dfe97cee60d8983ec5d54b896843ce8846e76771e293661f129fb4e14e19cd3eec20dd6de47967b45c7cae5a37bf9f9aafebc31e9151b80518401e74f47df491ee951baa05cbb4de68d44a9137500e4e93edcf0f0b5c15c46a4edccf04fa3af71d170bb6bc99e016b7888cb1422dd7d7815707adc11e76157cd9d5db5"}, {0x108, 0x13f, 0xff, "27757a32895dbe515d41b8fd785e4c153301efb2ef1603c5c9a1cb0c70e58faade32a622ddec4ac53cc7a6c86616fd699b37cbc2a2439d2cec3b50130627368ef0b400f761b50d272eb0b6699ee404673625033472172474f9fed69696080bdaeb0ea6a2fd0ec5c0e75b9336f6832b221aef2ca1f42ca44cbba1b521805aae87046c06b92da70395491c00fd0876638bdf8026a8d2091a7f1c36e43a39c755f77cfd4679ce3e939145f8ee29bc69feb04cecca564084f7d6cfdf793773ae1c821e7dc2c5fd3e6cb5b4d4622aa126e166154421e933f7abec050d2d52a9bd07d5a571c056b2da47171698c23713e05ada081c94e800831c9e"}], 0x1a8, 0x2004c014}, 0xc0) perf_event_open(&(0x7f000064b000-0x78)={0x3, 0x78, 0x3, 0x1, 0x4, 0x101, 0x0, 0x4, 0x10, 0x0, 0x1000, 0x101, 0x8001, 0xf28, 0x1, 0x2, 0xe33, 0x1, 0x81, 0x0, 0x1, 0x9, 0x6, 0x5, 0xaff, 0x5, 0x3f, 0x0, 0x3, 0x6, 0x800, 0x9446, 0x8f, 0x2, 0xe33, 0x10000, 0x200, 0x1, 0x0, 0xe83, 0x5, @perf_config_ext={0x4, 0x6}, 0x4200, 0x5, 0x8, 0x7, 0x2, 0x7, 0x3cd, 0x0}, r5, 0x1ff, r4, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) mount(&(0x7f00000ff000-0x8)='./file0\x00', &(0x7f0000603000-0x8)='./file0\x00', &(0x7f0000c02000-0x5)='adfs\x00', 0x800000, &(0x7f000045f000)="71f59dd79d6e716584f53029c991489222e050add4ada62287018226096d867087eecc69bce85e35d23ca845765cda087aff5cab4d296d8cf37cf5ae2d3c03acac706e53fdcf55ce8b94c2e94a0232da3232") bpf$OBJ_GET_PROG(0x7, &(0x7f00000f4000)={&(0x7f0000a0a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x7, 0x6, &(0x7f00006d8000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000040d000)={r1}) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000610000-0x38)={&(0x7f000089f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000617000)=[{&(0x7f000038b000)=""/31, 0x1f}, {&(0x7f00006ab000)=""/90, 0x5a}], 0x2, 0x0, 0x0, 0x20}, 0x40010002) bpf$PROG_LOAD(0x5, &(0x7f0000db4000-0x48)={0x1, 0x7, &(0x7f0000d88000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x74a}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000-0x4)='GPL\x00', 0x5351, 0xe8, &(0x7f0000d79000-0xe8)=""/232, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a18000)={0xffffffffffffff9c, 0x28, &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a7000)={r2, 0x1, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e6e000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000453000)={0x0, 0x0, &(0x7f00009c2000)=[{&(0x7f000095b000-0xbe)=""/190, 0xbe}, {&(0x7f0000757000-0x5b)=""/91, 0x5b}, {&(0x7f00003b4000+0x26)=""/184, 0xb8}, {&(0x7f0000111000)=""/9, 0x9}, {&(0x7f00004ce000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000771000)=""/48, 0x30, 0xdd}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ef000)={r0, 0x50, &(0x7f000086f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d06000-0x10)={r0, 0x50, &(0x7f0000bb7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 3397.765798] rpcbind: RPC call returned error 22 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000090e000)={r0, &(0x7f00002f7000)="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", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f000069f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ddf000)={0xf, 0x1, 0x0, 0x9, 0x5, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a3f000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f62000)={r0, &(0x7f00006e0000)="bc4cc8c1ede40c7a11a538c996fbd4d87c4dcabaf07279e004cef7c37da7259214b4cd0f26857db380e2a41176d519320d0d9f62bade014e6d654b6ecf60a2c216cbed479fc3e7017e", &(0x7f000032d000)=""/99}, 0x18) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e38000)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e65000-0x8)=0x9) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/01/27 07:06:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f9000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000207000-0x48)={0x7, 0x6, &(0x7f000010b000-0x30)=@raw=[@generic={0x96ec, 0x1, 0x3f, 0x8000}, @generic={0x1f, 0x6, 0x1, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d58000-0xa)='syzkaller\x00', 0x4, 0xb6, &(0x7f0000792000-0xb6)=""/182, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005c9000-0xc)={&(0x7f0000766000)='./file0\x00', r1}, 0xc) sendmsg$kcm(r0, &(0x7f00004d9000-0x38)={&(0x7f0000070000)=@nfc={0x27, 0x100, 0xffffffff80000001, 0x7}, 0x10, &(0x7f000096b000)=[{&(0x7f0000cbc000-0xc7)="72fdc37b5acdcc6802731d14352140fbd6168b117d20de52d5a0b2efeb6a1f2bdd153960558b48d86cd478a11ae0a146cef4126cd5692bbce9eda631f8247faa611c319b58feac147b8b3370343f04adac612ac3eaeb7ff7b3f5db71ab147d8957d830bfe0f515b8f336bce435f348bcf3e0a10a0542fd9ab9ec4bad5082348bcd067cc4eecf7ed5bf7d1b17cd431482355d2498d1c4bdeed7bbdefd61d9326b2944ec4fcd4a4de96213494768cbb3e1803581c82c0cc1fff99a07e8a494cb7ec5f4400514fe21", 0xc7}, {&(0x7f00000d4000-0x15)="303981d3c79d78179c3c9ca62d8f74b832dd556932", 0x15}, {&(0x7f000077c000)="", 0x0}, {&(0x7f00004ec000)="259c2fe87509c46be53c2100a216b43c595d8f239128c16c1e3f3597a3977a30db25bd1206198302a5a6eb542df5aeba0c29b50546a5a740ab360483f82a8cd1e8bafccd60d42c546908fb6af1e0704247c8c691959cb435eacb914d9922d96c3e4038adc3bdf81858b13706b2884711ab3f1cd203a833355e69fa32e6955c727b849365941b273a29a4fb2ec26c715745975359b40063586408990c3e8276eea5880b2b6c888ccbf8344607e4d566ddd1a38f7a1439918dadccc4a2e1fc2cfa9378e81b2ad1ebfeb2e69f496483120b0ae2f41216271771993b7baef33c44d6de2722ef9c6a1b31c383e0ff9199fb", 0xef}, {&(0x7f0000f99000)="ed8c604eab685d132b296ebf1f9bc58517977a78fa5c9fe2612ee621c53cd94680c2d80e6047f54f4f62cca0504e0f847172b2990b0428bba7771258cb419564cef696ee02beb154bf9f77c98fe3ec391894546bd6bc5dbf503f90ee37b03e7f867c75d901436ae46fee92988bc68a323774c54e8a4b8c70b5f8df7033b03e", 0x7f}], 0x5, &(0x7f0000e60000)=[{0xb8, 0x114, 0x8, "e380c81288340aad21d1007b9d599acdc6eaa77012957873d0dd4d129d148b66c589698e144ef63f3d37a6f69806a53dc7c48638df73bf7a7818146a8b7e04b93eff24108561c19f138d10a984ea5018db0ac701b6a61c5c2e9a765bc7fec2961d1c6a150b5327c65b43be7961ab2d9fb38b399a078201fc175edd0f2517f4e717be511e3d83243c118d03a12a49e0b2d5e4e1c7615d6fe92acafa990345715a0fadcf9a0e59e1fd"}, {0x80, 0x3e, 0x2, "d34b206a6396bda84cd99e0933dce693d38aa9ec41c878d2541ef8151f08fd029abd30f54ef0ce2fb58a6799b3884ae85b1523430dfa232aecf61ae91c5af9e0e38dbfe22f073028bb96f1c34515ac20306b6caf5349c9a2b5b1c2879b4d8bc174488cb702d7aea2e9369927fba1f23e"}, {0x78, 0x11f, 0x2, "a521027abe535aa69b8f6217a3e537d1b468fabfdcdfea17797203bf2abfa9a85008617135837a7f93a73570ff8c2e1750e5330344f0a5b1d5dfc99ff1bcf31b5776968075cf1da55f6649d23164026dd79a283f5631ce4e8ae5d17d3cafb3b4920920a9"}, {0x98, 0x108, 0x5, "961913640a84c0e294ae01a7d36d3cd5047cf7588882261e69d58908d4397ccad5be4105dfbaa5b833572c20fbfd91608ae49d1df6c03d353e3ce8bd176b3638f1f0e47d2cb68375fcf65d12577dd6f0f4f263ae1a75615949a20b72936fc6c37b3a059f5b8e0c92ece7b67b8aa71a88f3fc2b55923cac9b23ef1dc06ff2c19331999dfba030a1f7"}, {0xf0, 0x0, 0x1, "997419ad7817cb4054e3f26f59e7d9aa5b6596dd95c7c8489fe71651884187d79676cddd8685855d3b0f6b945bad473741ff5034882a83bdb8842cb57835ec9de5c8e416cfda7357861e25a5bc16b28fd07e821c00000f8a1d14e49d9df0c9ca6ba8aa9e5eaf7836a58ec802fee6e8c82db86ed00845bad25faba1399349e60c81692b40154cc1983aca5dd56de3989c033f8e75a5ec3c2abcfd4f6318f8f62b80ece0b86af43fbfb65928375adaa185a2d88435b5115b72c26025cea56ed7633ad1975211984bd75a66473c217770f33a64bebdc745fb67a3"}], 0x338, 0x80}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:06 executing program 2: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x80007, 0x9, &(0x7f00003d4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007dc000-0x8)=0x412) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r3, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r2, 0x4) socketpair(0xf, 0x0, 0x1, &(0x7f0000639000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1ff) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/27 07:06:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000472000-0x38)={&(0x7f00003cb000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000114000)=[{&(0x7f000011c000-0x6a)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0xc5c3}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b75000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b55000-0x10)={&(0x7f0000f25000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000095a000)={r1, r2}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/01/27 07:06:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000828000-0x10)={&(0x7f0000406000)='./file0\x00', 0x0, 0xef5b11f0c6b3aacc}, 0xfffffffffffffcdc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") 2018/01/27 07:06:06 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f000001c000-0x10)=@llc={0x1a, 0x0, 0x9, 0x0, 0x9, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f000001b000)=[{&(0x7f000001c000-0x1000)="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0x1000}, {&(0x7f0000001000-0xa0)="7f3060980faeaba425f425102762a314c290e1cab3b89e38be24810fc0f46557499395f65f2c3ee2d200ef43f444c90921782530a967fb1bc9e675b9790f8d4590df69b23d0c62cb6c1c24c2dda4a4c18c197b243910c1214f8b938bca135f85d285a717153b36537ea56ff1e588a64f3fe58ce735d7a7432670fb7dd19f066e643df2b56116fe585f4a8038949514c1061dd682cbddccb8bc89059790c7d0bc", 0xa0}, {&(0x7f000001c000-0x17)="e6163b5bc03358dbcd506de4f7a559d49c2b8ebcfd3b50", 0x17}, {&(0x7f000001c000-0x3a)="3dd947928fa7d2afd928ba65002dde2e6dbb8f31ec6f9c13554f0e8380b21ca860436c8606e5e4d0e1db875cdd8137ff3658d070534695d5b04d", 0x3a}, {&(0x7f000000c000)="cfb640f4904211a4e52f2b1a41b44e82f2259b1845447415edd3d63a65b6f97b673cfdba8d7e5315f8494c12eae60d8e5d7faa5d84da355317c2cace77b4c377a769b93717", 0x45}, 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", 0x1000}], 0x6, &(0x7f000001c000-0x240)=[{0x88, 0x18e, 0x4, "e2a9f6ddc85ab839d44fe557203fc3484181264094cace9425808d5a0aa2b4e5383bca060ac8619a6e3d5922d9d6dfab8f30a11a9f86eb3bd2cc5dd381c91a77548b38677f1cd89b01507494ccef88074213d316119addf4daac50b50dc8fed9c945d94375a78d3d8f66ba8d8203110ec1e64f"}, {0x60, 0x10d, 0x3ff, "6032ad4b7fa7c0d562615ef8a0620e025f6aa55ca447b36069d716d6ebd6c5c3b974f981b9b729717403c80f30d33de9b5ebf8a39b25f1264b4b03bc2775389c2ad45264f449c5f353"}, {0x20, 0x19f, 0x101, "a824a0bbd5a8bb13be807c11"}, {0x18, 0x11b, 0x6, "d43346c897"}, {0xa8, 0x0, 0xffffffffffffffff, "44b21bb431d3fe6f0959751f4977dd8224eec7cc61127fd357111014262bed610e569a0780b859c4b18116b8b984418491c4ae16990c3a9acc42eae582a3306617d4ccaf4d12a4a86dd40d12c0327d246558ceb81cebff1ec108dbba51b96d4c3140a659339b50cada64576dc42708c45375021ab14ae3564a69fd7f4e0dbfeb6a4c458d17a4cf6ceb13ba85646b7fc9dc7be7a2"}, {0x78, 0x10f, 0xfffffffffffff800, "e2bedd4572937f9c7363d56ce37d2f0812df70df27bf8510550324fbdd68b214b85ec8959caac844afa26e340f92e8851f91245e7d095f63d710bf507e0e2625bbc84e7473fff896889dd594e8616884084415d04f39b590a2a409be6e35ec1de94384"}], 0x240, 0x8000}, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x4, &(0x7f000001d000-0x20)=@raw=[@jmp={0x5, 0x7ff, 0x2, 0x7, 0x4, 0x36, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000019000-0xa)='syzkaller\x00', 0x0, 0xa6, &(0x7f0000003000)=""/166, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) socketpair$inet6(0xa, 0x805, 0x3, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000001e000-0x4)=0x100, 0x4) 2018/01/27 07:06:06 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) 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) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0x70)=[{&(0x7f000001c000)=""/167, 0xa7}, {&(0x7f0000019000-0x55)=""/85, 0x55}, {&(0x7f0000013000-0xbd)=""/189, 0xbd}, {&(0x7f000001c000)=""/72, 0x48}, {&(0x7f000000a000-0x62)=""/98, 0x62}, {&(0x7f000001d000-0x98)=""/152, 0x98}, {&(0x7f0000001000)=""/245, 0xf5}], 0x7, &(0x7f0000017000-0x50)=""/80, 0x50, 0x1f21}, 0x102) 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) 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) recvmsg$kcm(r0, &(0x7f000001c000)={&(0x7f000001d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001d000-0x60)=[{&(0x7f0000003000)=""/105, 0x69}, {&(0x7f000001d000-0x6f)=""/111, 0x6f}, {&(0x7f000001c000)=""/127, 0x7f}, {&(0x7f000001c000)=""/249, 0xf9}, {&(0x7f0000015000-0xde)=""/222, 0xde}, {&(0x7f0000013000-0xfe)=""/254, 0xfe}], 0x6, &(0x7f000001c000)=""/119, 0x77, 0x200}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) [ 3397.997262] 9pnet_virtio: no channels available for device ./file1 [ 3398.020916] 9pnet_virtio: no channels available for device ./file1 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000eb9000-0x38)={0x0, 0x0, &(0x7f000042a000-0x30)=[{&(0x7f0000dc1000-0x62)=""/98, 0x62}, {&(0x7f00007f4000-0x28)=""/40, 0x28}, {&(0x7f0000d35000-0xd0)=""/208, 0xd0}], 0x3, &(0x7f00000e7000)=""/213, 0xd5, 0x2}, 0x10001) 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c21000)={0x2, 0x78, 0x20, 0x5, 0x40, 0x9, 0x0, 0x6, 0x1422, 0x2, 0x6, 0x100000001, 0xb2f1, 0x6e36cfb2, 0x7, 0x100000000, 0x8, 0x7fffffff, 0x81, 0xceb7, 0x2, 0x1000, 0x8, 0x9, 0x81, 0x3db, 0x4, 0xffffffff, 0x6000000000000000, 0x32800, 0x4, 0x2, 0x1000, 0x81, 0xff, 0x8, 0x167, 0xf367, 0x0, 0x4, 0x7, @perf_config_ext={0x7, 0x3}, 0x81, 0x1, 0x0, 0x3, 0x7f, 0x1f, 0xffffffffffff8000, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000002a000-0x78)={0x0, 0x78, 0x4, 0xffffffff, 0x465, 0x4, 0x0, 0x40, 0x8001, 0x0, 0x10001, 0x3, 0x1, 0xff, 0x9, 0xfffffffffffffffa, 0x7, 0x72, 0x401, 0x80000001, 0x1, 0x7, 0x2, 0xfa2, 0x1, 0x800, 0x4, 0x3, 0x7f, 0x7fffffff, 0x5, 0x1, 0x0, 0x1, 0x1800000000, 0x6, 0x8, 0xffff, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000206000-0x1)=0x0, 0x2}, 0x10002, 0x3, 0xffffffffffffff7f, 0x7, 0xfffffffffffffffc, 0x1, 0x3ff, 0x0}, r1, 0x0, r0, 0xa) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000057f000-0x10)={&(0x7f0000c5b000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/27 07:06:07 executing program 4: socketpair$inet_sctp(0x2, 0x2000000000005, 0x84, &(0x7f000086d000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c3b000-0x4)=0xffffffff, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cb5000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be2000-0x10)={r0, r1, 0x3, 0x2}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8200000) 2018/01/27 07:06:07 executing program 0: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b77000)='$\x00') 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4, &(0x7f00004d2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eac000)={r0, &(0x7f0000717000)="3c9eb2bdc0a4b0a01d0045e24d07146611e6e12c115f98612580117c48348e0fd51c808e3aa85b81f383561e6c6d66367a64ad2256d98624a0644a5ed6bd5a4212cf16a11991f67c48dedf7f0df37a579002610a5ade43348e88e5beaa2ad2a0179c9e581c01f284f057ed31f08358e5a9", &(0x7f000020d000)="966326", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000032a000-0x18)={r0, &(0x7f000087d000)="d872ef93f6676943619b15d3517c3326b9290367cd1193cc01aca00dd9b298673140ec669ede53c8c606b493ef7a4018863898636912f8cafb49202faff54c46a92c71675b709d659062f69e536d6a131e133c0cca2b33ae0359cd40d5262f86de3c9316e26d604d95c793173628c648e425cbe5d899d0f7d418f811428afaa9752bdf12c793e4e10389f1f0990e6df232ffe525c91bd5a3ad82a3699dd5723537ae1e75ea0a041f3e7a58fbb42e2ffa7c13b1d16d", &(0x7f0000e25000)=""/172}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a7000)={r1, &(0x7f000000f000-0x8a)="", &(0x7f000040d000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe6000)={r1, &(0x7f000059e000)="e64de7db9f37061516a1a09f84a0b2770c601f6471a0f8397d532fdcfc7f10d38b7a56e163ca4e952998a992a97ce47eba8727e6750f04685f01f37ec6e2f7622079e650fd9e06ae3414191dadb1937e890d7a8694d023e8bcb4f8b7ac4d76465ba76fcca3482c24ce0052befba015471ab5", &(0x7f0000d94000-0xb0)=""/176}, 0x18) 2018/01/27 07:06:07 executing program 3: socketpair(0x12, 0xe, 0x5bb2, &(0x7f0000fed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000+0x53)="496f5233771a047f93b858bb19e481cb473e53a43e5ff3a91163f3df69da0b0e469535d487c3f40b9ee1d8cf6b7193cd520262b4deb4153805679e3e1cb0f728be50b87c7fb3e1b57ef253ba1aa7efdcf083f2fcd9ddd41c9a1cf6c77577d98efd0f4424cb999291fefb4ad8137a994d8a9563424f9eca7e9935e79c78a96884e5d7d92ada48cca683bb627efd036ad0c2c75d86a1ab703f233dee1cc7d619a25f3f5bf0c3f303c6173d6805c5808c9cafc43d59c4cffd1fbf37aa8058f1999fe27a17210e84d2bddc41979d8929d8c5e42e79a42ec235f7e0dfcaf1fe2ee5d62c712e390f7df13c1a6bfe6b", 0xec}, {&(0x7f0000000000)="21e47e4bc499439c4a9055e5ebc214db6a811fab86b69ad8944cdbf12cf7243c110a37cb559135de1149091b668d59946e2fb1cf796ad0a79b5adbd09c75e578e2cde14e38215e03f788a29e3b280bdf31cd94b95cec8da0a16df2cfc143a6b975fdb61bf967ff075218aa205570afd18e46860ed06c8b0abe1e425f2f927ef429ec185898516b2ba3e8f814719bc684f6d3079859fde2834ec22e36b245a3edc7408b2b633cd527882f21da8b", 0xad}], 0x2, &(0x7f0000634000-0x218)=[{0x18, 0x13f, 0x8, 'RMe'}, {0x100, 0x11f, 0x2, "f669aa7caf4f1b39c65917e9d06a01518033822772be86b82c6b4db25eb0a21f95c6e542c50e2935b7cb88306c09eb5c58b7628e3ba085a50d684479065e624f3d1d5f614d3691cf8f1a73810f3403a0701a537ad976e1a55175a73c07927bca4723f5d3bf3ffbffb7094b2b25a7e269f89c7fcc3367a46927cc84c3456b9e936bb57af3850d49dc88c83b6d2b33d8129bf1b87f3d9cdf193096da30900135afb2bfba21369a766794c4530fed3a301f33606a73982951a6c4c7537cede024f77a293a96157bc66674fe7b62aae9409ec19b209ffeba57f402fd1f6c7b2140aa558f8f41301ffeca0f1eafe2f2"}, {0x100, 0x110, 0x2, "55dcd171a42f9ce5df646e54cefb82f0f34895909f27ef27a64a22de05222517d40110a083f1319d11850de2b17f2bdc8f487f8af1ef5ecfefc55d84e2ac19dfb0897413bb4c2470cf029ac1bd280ec73d34694bc20849047e2186e79eb853e6d6744aa73b8205e1f2e0e208b7dca4b23cc5d3cb19d6ff3d8a5caa1115f302a5162871e6425ba817e3fdd5f6085820973ef8ccd4ed6942903037d608000a496af90cf16333bd8dd6ba8ead7386055b2fc8d73d6da8e4685b56c7e491d1042b510003c1283382c1bcb39af0dbfcc54e69c6c68b3daa205e3c1945557d20c239b3b7ee72532f49f664462c2b"}], 0x218, 0x800}, 0x40c4) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffffbb}, {&(0x7f0000f6b000-0x57)=""/87, 0x85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x9d4b195802326006, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, [@alu={0x7, 0x7, 0xd, 0x2, 0xa, 0x80, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c7a000-0xc)={0xffffffff, 0x42, 0x8}, 0xc) socketpair(0x13, 0x7, 0x3ff, &(0x7f00003af000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000874000)={&(0x7f0000c49000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000156000-0x20)=[{&(0x7f0000a02000-0xc0)=""/192, 0xc0}, {&(0x7f0000405000-0xd8)=""/216, 0xd8}], 0x2, 0x0, 0x0, 0x8}, 0x40000101) bpf$PROG_LOAD(0x5, &(0x7f0000700000-0x48)={0x6, 0xc, &(0x7f0000232000-0x60)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xb, 0x7, 0x4, 0xfffffff8, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x2, 0x401, 0x3ff, 0x1000000}], &(0x7f00005d9000-0xa)='syzkaller\x00', 0x6, 0x3d, &(0x7f0000097000+0xdb1)=""/61, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000039c000)={&(0x7f0000f80000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000011a000-0x50)=[{&(0x7f00000af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000877000-0x1000)=""/4096, 0x1000}, {&(0x7f00001d3000)=""/161, 0xa1}, {&(0x7f000068c000)=""/250, 0xfa}, {&(0x7f0000aa6000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000053e000)=""/4096, 0x1000, 0xdab3}, 0x40000120) recvmsg(r2, &(0x7f0000ddf000)={&(0x7f0000960000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009cf000)=[{&(0x7f00001f8000-0xcb)=""/203, 0xcb}, {&(0x7f0000d39000-0xe1)=""/225, 0xe1}, {&(0x7f0000c68000)=""/200, 0xc8}], 0x3, 0x0, 0x0, 0x3b86}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r6 = perf_event_open(&(0x7f000009d000)={0x0, 0x78, 0x0, 0x300000000000000, 0x6, 0x88, 0x0, 0x1, 0x20104, 0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x3, 0xd4, 0x401, 0x2, 0x2, 0x1, 0x8ee1, 0x4, 0x5, 0x1, 0x80000000, 0x5, 0xfff, 0x6, 0x3ff, 0x60000000000, 0x7f, 0x543, 0x1, 0x8, 0x4e, 0x7, 0x6, 0xee, 0x2000000000000000, 0x0, 0x7e9d, 0x4, @perf_bp={&(0x7f000004d000-0x1)=0x0, 0x0}, 0x18100, 0x400, 0x520a, 0x7, 0x0, 0x400, 0x9, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x8000, &(0x7f000067a000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000a7b000-0x38)={&(0x7f0000ddb000)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="fad7844aada88d1f20ed95db942c67a8"}}, 0x1e, &(0x7f0000c0f000)=[{&(0x7f000054d000-0x1000)="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", 0x1000}], 0x1, &(0x7f000002c000-0xf8)=[{0x18, 0x10f, 0x1, '\x00(hw'}, {0xe0, 0x0, 0x80000001, "20ece1e30936804746b78771d839f681ae497f505dc4ec11487adc02d183958f530dd0afb35613106248e1bc9315cc07b4bec7a8a39e864c447914f0ab5cb617442a0239ab9ac44c60be79420c9b1edf30cae7a40d6768e2bfcf4548f83f0b11c3f0d65473c860ff420461f7d88f9b6050ba5ad221456e3a4c0faec6228ed177da65618882ba77ec06342311f602c993593cb9ec519a4832f4fa7fd6d22c16bfe1d23e13d0465f4e5c42fa6fc2a82a22d943f4dbca77211beecd01840b140636f77c681f5d3dff44676a8238a6e0"}], 0xf8, 0x24040804}, 0x24000040) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6b000)={0x0, 0x0}) mmap(&(0x7f00004a6000/0x4000)=nil, 0x4000, 0x2000005, 0x44010, r1, 0x0) recvmsg$kcm(r1, &(0x7f0000709000-0x38)={&(0x7f0000df5000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0c000-0x10)=[{&(0x7f0000fca000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfff}, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000da0000-0x8)={r0, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a10000-0x8)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ac3000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000713000-0x2c)={0xd, 0x3, 0x4, 0x9, 0x15, 0x0, 0xda0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/01/27 07:06:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000961000)={&(0x7f00006b6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005ba000-0x50)=[], 0x0, &(0x7f0000560000-0x20)=""/32, 0x20, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e0a000)={r1, r0}) sendmsg$kcm(r3, &(0x7f0000ee1000)={&(0x7f0000107000)=@sco={0x1f, {0x4, 0x3f, 0x7ff, 0x9, 0x7fff, 0x456}}, 0x8, &(0x7f00001e8000)=[{&(0x7f0000448000)="7b49e98da08add95b46c38351aebaeea21d9768bcc28057cd8088e8c305b5e121021172ffd4036997e43099d18", 0x2d}, {&(0x7f0000f1f000)="4de60b08454bfcebfb72d6ef0f0bcadb65a2e8aa644ca09b6ad51f5700d5139a3c649738f68170d8556453173af67c8723fe2210240ae1064276bd29b4972d3a615d015f3548341ff3acd6ce4588568644e1", 0x52}, {&(0x7f0000d34000-0x67)="611ea6ef1970ec355b760f64f845e603e3dd7b314ffe7fb067f857f7c8d25553eb936cad3c8350008ad484346eee5b3e319a2a4c7f8f335cf1a34335df68684e006d1f1a05097bd8932bdfd6afa972911581662f0e0543abfd44505bf01c2036925362b4fc8147", 0x67}], 0x3, 0x0, 0x0, 0x20000000}, 0x4000001) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f72000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe7d}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffba}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007fb000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f72000)={&(0x7f0000f72000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c1e000-0x48)={0xe, 0x20000000000001b5, &(0x7f0000680000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x0, 0x8, 0x7, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x133}, @alu={0x7, 0x7, 0xf, 0x0, 0x9, 0xfffffffe, 0x1}, @generic={0x1, 0xffffffff7fffffff, 0x7, 0xfffffffffffffff7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200007}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="40ff2fb0", 0xffffffff, 0xffffffffffffffc3, &(0x7f00001a8000-0xfb)=""/251, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x372) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000713000)={0x5, 0x78, 0x8bdd, 0x7, 0x7f, 0x3, 0x0, 0x68c7, 0x400, 0x7, 0x3f, 0x8, 0x59, 0x8, 0x6, 0x0, 0x0, 0x9, 0x2fdff524, 0x1, 0xad6c, 0x2, 0x8, 0x8, 0x7, 0x1, 0x4, 0x6020, 0xffff, 0x1, 0x200, 0xfffffffffffffffa, 0xffffffff, 0xd561, 0xff, 0x7fff, 0x1, 0x7ff, 0x0, 0x8001, 0x1, @perf_config_ext={0x9e55, 0x6}, 0x6, 0xd8, 0xddee, 0x7, 0x7fffffff, 0xa0f, 0xa9e, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000178000-0x18)={r1, &(0x7f0000efe000-0xb1)="", &(0x7f0000efd000)=""/210}, 0x18) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000089f000)='./file0\x00', &(0x7f0000992000)='bdev\x00', 0x80800, &(0x7f000021a000)="9932370b2c4e16a3a7d94bffaffc1f70ae0ebb0e89f3c9bf20b60696a8dc7387132f3213da7d7212c766108bef4c9d0351a914edd62b60b255fe0fd564a010fe6962920c830cbe390aa4f94a1dedf78f24c9a50e8a5a5577f12ffd96f46acb40b8e2d0729778ca6cfff4b89650ba3c9dd44e40d057f6e262c08607f28a53354c5f07f35147092c883c186c7669fc972be399ca71b9b45c790a5fe891c0b349fac5fc80b97ea8cc0c9630badd09e81e3ab6b2c38670b5663e28ee700a3b77b62504a4d96eb4b90189ff15c7a143f5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x5, 0xa070, &(0x7f0000bb9000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000eb3000)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a6000-0x10)={r0, 0x28, &(0x7f0000cb2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) 2018/01/27 07:06:07 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e3b000-0x38)={&(0x7f00008db000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c51000-0x30)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f000087e000-0x12)=""/18, 0x12}, {&(0x7f0000226000)=""/106, 0x6a}], 0x3, &(0x7f0000001000-0x32)=""/50, 0x32, 0x1000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000840000-0xc)={0x0, 0x1, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d95000-0x2c)={0xf, 0x3f, 0xff, 0x7, 0x11, r2, 0xa37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r1, 0x0, 0xe, 0x81, &(0x7f0000ff0000)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$kcm(r2, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0xfffffe28}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x0, 0x2, 0x80021, &(0x7f000057e000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r0, r0, 0x4, 0x2}, 0x10) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000947000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x140e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/01/27 07:06:07 executing program 4: 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)=0x0) [ 3398.323949] can: request_module (can-proto-6) failed. 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000887000)={&(0x7f000023c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000f9e000)={&(0x7f0000e0d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ab7000-0x30)=[{&(0x7f0000311000)=""/179, 0xb3}, {&(0x7f0000128000-0x3e)=""/62, 0x3e}, {&(0x7f0000eb2000-0x25)=""/37, 0x25}], 0x3, &(0x7f0000a60000-0xfd)=""/253, 0xfd, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000407000)={0xc, 0x9, &(0x7f000068a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6e8, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xffffffff, 0x7, 0x0, 0x7, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x0, 0x1, 0x0, 0x100, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ff000)='syzkaller\x00', 0x100, 0xcf, &(0x7f00004e6000)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000069d000-0xc)={&(0x7f0000b91000)='./file0/file0\x00', r0}, 0xfee2) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") bpf$PROG_LOAD(0x5, &(0x7f0000828000)={0x6, 0x7, &(0x7f00002e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x0, 0x0, 0x7, 0x3, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006cc000-0x4)='GPL\x00', 0x2, 0xc6, &(0x7f00004ea000)=""/198, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 3: socketpair(0x7, 0x8000e, 0x2, &(0x7f0000a33000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x823) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf5000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x1000000000000) gettid() 2018/01/27 07:06:07 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=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)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x4, 0x4, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x3a, &(0x7f0000ec8000-0x20)=[{&(0x7f0000001000-0x9e)="731109c709e639b0db5ec39e88b011bb4360757e7ff0d8fa977bc02aa0086e9d1525e720ff31a456090f30f882fd60592cf6c187ca2dfdeb41c24e72c634ab2a0f75490f3f25950c0c89c90696232249daff95606b5e72e89cab3905a3a34e6884b96c1dbe0509cffe512eb1466cbf5ebe4b40dc2f9c55811eccd1fe2469cca2ce0a1bd94e67d185e4071251ae276129510fe81f6e9e15e2738d8761689c", 0x9e}, {&(0x7f0000001000-0x54)="77432d08197576707cd0e2b746c72f1107fc8ec6dc2200945e0168c9054eb8499eb6f9365cfe101dacf17157b9bc1cf515111568d13e3bb7d2a26dddb96189c0f3b5f0c74148ee89cc2d40f4adb33ebdb1ccdec8", 0x54}], 0x2, &(0x7f0000f37000)=[{0x108, 0x19d, 0x4, "12b4a9e6edee0b998c7cc903e92e7252dfc4211e8c42321194bce0af564369ce3e8fbbe18f39d8cb5be8bc9a341269a31dc1acb9ea6f0494654bdc1c0ba9f2802d9c8ee9dfbb91077f31a7cffd601e795e83228bdf618d38fbf9d33956060b27e81288b59468323f4dd780aa64b3b63401e3ac65f36e52d23266e9db5b86be50bfb2fe97c88af1ac7a7e9067b7462621f487af85930a57e216c938bbb682622cdfbd7f4670b8d88257333e10f1de8fd90ee1fcad31b249aeddc4d05fc9ac90fdab64502d92c8ed6d73f7419f81217e105824d372530c9dd42ee81f08fe0cd89f315e05e1e1714757a8fb02a100ac183cfa2e0bfdc39a"}, {0xd8, 0x0, 0x1119011a, "bdfbd19f454ceceff88e794cbc6b686c682854ab566a4cd858fbf311ec439af9e156f85cec7ed8ab41130cf215fbb5b4e21acf2f5562f9e52bd8ce15ba7c90f86298d346c1c460304a19a5f7ba17cc0fa0f3a6c47840300c06929ce9cf8b1ac782015ee07d11f6914ef981a614968627ad9cb46764e4a3e190da5c36b4945a0fa3267a397fd01ea7ab29cd4cf2fce9c174e0d7c91742868b1931bedc4a443e62af1bf375b654ff65e4f4bc25067b484238b28d77de8b2731903ea325fb996da047"}, {0xe8, 0x102, 0x1, "faca4e325b486c16553ef9dc49b2d3d0a6718275e35b727b3cea105bad8f607574038901bc3659b47560c17178117d7dfbf441f53b0ecb97c58ab6f36fcaa80ff791c56379079988987ba8eb00153a6bbe132424895d3e65c1bf3c8a140fcd957ec9fcfb82a24aae4cb4c02199cbdf3a3309a969f2a0cb9c0d1dc7b7ce7bf8704e8a9b4ae69fe894577677085f37679b0a6fc1b3fd8efe4051f40a34f53405eec893ad3854c4336f743af1a5e791624fe5a45168b7e77580c34ca03e16a2440053754014f9132a0f9fcbac3bb3551c4d7a"}, {0x90, 0x12b, 0x7a, "50373bce66c94110a92b71b02839bcea00e30e1803fdd6a1e5cdc4b60cd19543f5d826df46d293b540e0144ced3a3e23ee1790acc9e5fbe53a1990d3ce60938fd8f5c52d210709edb354910623cb1230f28c543282cf72750edb0ca89ed26357a1568bdcf0ee26ee587974895a16bc1c5ba6bb5be1f2f642f507"}, {0xf8, 0x88, 0x9, "977896fb1294a9df448821e76dc7ddcfdeddf3eaa15648b6612146e31b356115a62c8dd79076de8dfd01dc0ac030634b5945b83f2de044656f97d984230772dc2adb523a55aa9dcd622fe846f131638d8f8f4d211fee4de532b8f484784b9a5833828616cae2bd32cb16e4b7fe7ce36ea2accc5aecd4fffcf755584dd765469f2bc647f4ea1f7955efe924631fc35595e9ca9ff1273c674176323e9115799440b19a8b0949b168989cacf179a96c81eeeaf90eefc0b033f498640c6fe1137a6d3dc5d3af525b175ee891516c233a038fd123fd6369a9916b07c0cf55f8079d75bb82ffeced67"}, {0x50, 0x11f, 0x8, "3b63584a45f56c06fa40f23abd4658c9f3ea1138fda4058cd4e8965b7151df8c1436a85f0218ba2f739ec3de10765650b5f7259c1a2cd1fdc8aaec0152"}, {0x40, 0x11f, 0x1, "97658719b8fb15e727e171fd7ec5bb2e5f0f31d9fb6ed4ae6e7ffd982eb881f4034bd44e2323e8aa7400470f"}, {0x78, 0x118, 0x4, "b1624b085c2ebcf4574627f99db9c58745df2aae4b24ee122cb3708eeaaefe0f66612e0c2908958e76b9cbfdf7990f0bcc9552a7ae3ff0f2cd1fad96e8fd241d8e8b5d6ea8ed805ae9719e4d0e6d37b2f99b456de762e189a7f1a0cdd1e1cc28d4"}, {0x28, 0x108, 0x1, "0b9a4c5d67cdb0a373056f7306dfa37c37"}], 0x580, 0x8800}, 0x4010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xfb, 0x23, &(0x7f0000001000)="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", &(0x7f0000002000-0x23)=""/35, 0x0, 0x7ff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000225000)=r3, 0x4) recvmsg$kcm(r0, &(0x7f0000637000)={&(0x7f000064e000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c60000)=[{&(0x7f000003b000-0xa6)=""/166, 0xa6}, {&(0x7f0000de3000-0x17)=""/23, 0x17}], 0x2, &(0x7f0000b40000)=""/35, 0x23, 0x801d0da}, 0x0) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000850000)={0x3, 0x0, &(0x7f0000f8b000-0x10)=@raw=[], &(0x7f000075a000)='GPL\x00', 0x4, 0x3d, &(0x7f0000c96000-0x3d)=""/61, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bec000-0xc)={&(0x7f0000f1e000)='./file0\x00', r0}, 0xc) r1 = gettid() r2 = perf_event_open(&(0x7f0000ae9000)={0x1, 0x78, 0x4, 0x1ff, 0x46, 0x4, 0x0, 0x4, 0x80000, 0x8, 0x5, 0x0, 0x6, 0x3, 0x1, 0x3, 0x7, 0x3, 0x6, 0x2, 0x100000001, 0x4, 0x80, 0x8, 0x9, 0x9, 0x57ee, 0xccc, 0x0, 0x2, 0x3, 0xffffffffffffffe0, 0x6, 0x3, 0x6, 0x1, 0x7, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x8}, 0x8, 0x3, 0x20, 0x7, 0x1000, 0x5, 0x2, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000a2b000)={0x2, 0x78, 0x400, 0x4, 0xffff, 0x4, 0x0, 0x687, 0x10000, 0x0, 0xffffffffffffffe0, 0x9dd, 0x1, 0x7, 0x47, 0x8, 0x7f, 0x8, 0x0, 0x7, 0x401, 0x2, 0xe7, 0x100000001, 0x3cb, 0xd201, 0x100000000, 0x6, 0x9, 0x3ff, 0x5, 0x4, 0xe41, 0x8, 0x7ff, 0x3, 0x6, 0x1ff, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f000057b000-0x1)=0x0, 0xf}, 0x26, 0x200, 0x4, 0x5, 0x4, 0xfc60, 0x0, 0x0}, r1, 0x0, r2, 0x2) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009aa000)="05006500f44efff90a3eb8085e280202ba4d339484f94c1b5bd441575fbb5dce61b30deb5acc8e67a152ea6ca5c80885349a7c73b774628cdca77be392", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 6: socketpair(0x8, 0x3, 0x3, &(0x7f0000289000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0x81, 0x61eb, 0x7, 0x0, 0x80000001, 0x10000, 0x0, 0x80, 0x1, 0x6, 0x93, 0x9, 0x7, 0x8, 0x9, 0x9a4, 0x4, 0xfffffffffffffff8, 0x3, 0x1, 0x100, 0x95, 0x20, 0x101, 0x8, 0x8, 0x1, 0x91d, 0xfffffffffffffd11, 0xfffffffffffff11b, 0x0, 0xffff, 0x7fffffff, 0x4, 0x4, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x801, 0xfffffffffffffff9, 0x4, 0x6, 0x6c4e, 0x1, 0x1e, 0x0}, r1, 0x3, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x2d) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000701000-0x8)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000022000)="0e713a1e7dbc0a044ec7050d58e8913363a9f0442d7b2484e5b230cb21d01c335799389783f1d82efbed0cd2eb89995a179fea83bba17449ac13e2ffb94c98f6", &(0x7f0000022000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000a000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba)="", &(0x7f0000021000)=""/20}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x10, 0x3, 0x400, 0xfffffffffffffffe, 0x1, r0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:07 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad2000)={0xffffffff, 0xfffffffffffff800, 0x8}, 0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff2000)={r0, 0x28, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c1000-0xc)={&(0x7f0000ff1000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0xa, 0x7, 0x200, &(0x7f0000a23000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) socketpair(0x15, 0x80806, 0x6, &(0x7f0000eb5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ebb000)={r3, r4}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000)={r1, &(0x7f0000571000)="0f21d5e0f80acee99952cd7b4f70d8500c9a94a085db2f3f934950c513d030873c2600485dadf6148cdcbf516bb76e8243e4d5493f34d6a656e824447a26c8188f42c52aa3a8baa0f0fc6d046baa61ca0bb5b3537effa0ad167e5faa1ee9255a9afd1c2abd771d635a89d41a5b49f1aae4e16bd66442a6ecc336692145db0aa3a1116db9a88b0da08f4f84d7ea7019cfd6694ab8a51dcb04318a88d76872b76920d667c87a00", &(0x7f0000ff3000-0x71)=""/113}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r1, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 3398.359344] can: request_module (can-proto-6) failed. 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x2000000000000094, &(0x7f0000017000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x8}, @generic={0x3, 0x2, 0xac39, 0x4}, @alu={0x7, 0x2, 0xc, 0xf, 0x3, 0x10, 0x4}], &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001f000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000020000-0x47)=""/71, 0x47}], 0x1, &(0x7f0000020000-0x1000)=""/4096, 0x1000, 0x4}, 0x40000000) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009b8000)={0xf, 0x4, 0x100, 0x5, 0x2, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000046c000)={0xb, 0x14, &(0x7f00007db000-0x74)=@raw=[@ldst={0x0, 0x0, 0x2, 0x5, 0xa, 0xfffffff4, 0x4}, @jmp={0x5, 0xfffffffffffffffe, 0x2, 0xa, 0xa, 0x50, 0xffffffffffffffff}, @alu={0x4, 0x3, 0x0, 0xe, 0x0, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0x8, 0x7, 0x4, 0x16c, 0x11}, @ldst={0x1, 0x1, 0x3, 0x0, 0xe, 0xffffffff, 0x1}, @generic={0xffff, 0xffffffff, 0x9, 0xfffffffffffffffb}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x80000000, 0xf, 0x7, 0x7, 0x54, 0x8}], &(0x7f0000f77000)='GPL\x00', 0x3, 0x84, &(0x7f0000aae000)=""/132, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x6, &(0x7f0000108000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000069d000)={r0, &(0x7f00003c5000-0xc7)="0ab9d1828824f8c85a67e4eccb2b707383b74f4f3f86e5e3d68fc8e22d83ecc781d439eb46847ff08610cfbf55f3f1a6f165865a4a35f90af0dc210bbee6b1609db691c28c8c7165dc934f84e6d831e7c808d92d425ee77af8ddcf14766ffa41def6dda847ccc73622212b7c6cd0be4356daa725e6bb52582316a75acb712af0bba7960c20e393dfa73cecb7b88ed5d79f2774962bdc84ee22666d903757968009840e882dbba68d5dcdbb14dcd393579aa74349df9ea3af9f73dca4bb299a10ba4beaf11fab3d"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x11, &(0x7f0000555000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, [@alu={0x4, 0x8, 0x5, 0xa, 0x8, 0xffffffc0, 0x11}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x1, 0xb, 0xa, 0x5, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x6bd, 0x7, 0x3, 0xf, 0xfffffff4, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x6, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009e3000-0xa)='syzkaller\x00', 0x6, 0x1, &(0x7f0000a3e000)=""/1, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bbb000-0x18)={r0, &(0x7f00005a5000-0xb)="7a4de27743c75a18d65085", &(0x7f00002c6000-0x88)=""/136}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r2, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001f000-0x4)=0x0, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001f000-0x14)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff9000)={r1, &(0x7f0000252000-0xd2)="7909f0d56dc67208b406d57b7b445d960b566d29d75b84acac2b455e4d0d67601b7a5d0998ab3678a41a04fb3280346d4b2be62822e1b1651e962bdb217f9a9b7cbf86d40f3baffe5a78e396146958a01f01df8585d922d25022f99519b51485e075f6b59fbc56e36db8f2603e9c3bb5bc1d40580c5c23724f73478df2c570971d6427d9d2abc9b3fed92a59c606ea491874ca926e412422187b3b3087608f7e8952ac641a0698ae15da155e1bd423fd73e5bf80a029f3412248b5ea18a12549d2c652bd29790910010f81fc6a278de3e0dd", &(0x7f0000f74000)="8d75f670c387aa5dbaea4d9e88edfd5272e4eb51e28965e3e9885bfd83cdb556f2b5d08453e68339ad00f5af942eced706a4735c30af4220c0702b41d65347743ccb8cf4772f523cd8e67ee1d2aae61333895ccbaf9fcbb18c571256391061e70d78e49ffcc37dd68b2d2735ce", 0x2}, 0x20) 2018/01/27 07:06:07 executing program 4: 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(r1) 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000038c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000830000)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067c000)={r0, &(0x7f00009a3000-0xfb)="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", &(0x7f000086b000)="4354f5bde6a91ca05c65ed0152d36f8eed87bcfcd155bbcfb47e42edf3f0d55e09002d9fd540abd303988d0ca354cc1c34ef5d0e37db0e82ff9fe05dddda9bc0f8e035c20ccbca40147c2e25d1bc35ad952a7a1fd1bfc9f84e71726458f8bc5c9d4196915070799baf69aac494cb421cde89be7b2684657f3da8d006ea5b9fec5d30e9f922c6b8ea6048f19e1cbf7b77f41a0f7583e1ad37e1c544dff8ae13", 0x3}, 0x20) mkdir(&(0x7f0000a1e000)='./file0\x00', 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") mkdir(&(0x7f0000224000-0xe)='./file0/file0\x00', 0x12e) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f53000)={0x5, 0x1, 0x2, 0x7f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ecd000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fe6000)={0x4, 0x78, 0x40, 0x0, 0x400, 0x1, 0x0, 0xffffffffffff9c9a, 0x4, 0x3, 0x0, 0x100000000, 0x5, 0x7, 0x2, 0x8, 0x2, 0xa7ed, 0x3, 0xffffffffffffff4e, 0x5, 0x9, 0xfff, 0x10000, 0x9, 0x400, 0x15, 0x7, 0x8, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x2, 0x2, 0x101, 0x9, 0xcefc, 0x1, 0x0, 0x18, 0x3, @perf_config_ext={0x1, 0x101}, 0xc, 0x20, 0x9, 0x6, 0x2, 0x0, 0x8, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b49000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000-0x10)={r0, 0x28, &(0x7f0000015000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005d1000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001ab000-0xc)={&(0x7f0000663000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dac000-0x7)="626dff0f7611f7") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec9000)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000496000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000bdb000)={0x0, 0x0}) sendmsg(r0, &(0x7f00008f9000)={&(0x7f00004e0000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x4}}, 0x26, &(0x7f000053b000)=[{&(0x7f00004c7000-0xb6)="1a2a84e482b53894d94d3aeaf8ce55f629d7a0eea6a00bf81339538db02b965967c337a81f29ceed05904c7ac52102259e04af1d946d8348a42ff054d874b1395e7494b74fad185fd9fd2ad4023bb1eaf34bdb281876b297dac9b72ad14fba46595e2436d2a840decf7610fb6bb2e331ddba0f68905ba276fd6133f12a9769181c352f97b1212cbc72f09fe10a92804c44aea9d90b6dca036458a828a5516f6fa0de9716031d5b0ed95ee2b4a49fba801441546b87bf", 0xb6}], 0x1, &(0x7f0000861000)=[{0xf0, 0x13f, 0x401, "5877f8c76490bcb0470b6b87453771b9661df40dc0563f1a5fbb8d735ac8214c487cd2347f158dd68db652ee8f395ec4ef213013932dc0c5280bc90d916131a547983352e805a940f113ca943c592f721e6dd7a889c0d8725c8f804319c912a933f8ed6879b577b545553489950a7bc2718f581d95ec1c8811912ba26c87b5f24ab6974e84cf9428487cac7179110a9729e46a4c218167298824ac1c8d1660995fa4b5c12eefa7b1ac722ad5c083e67cd40506167d4cfbeaf2fb7041001193217dd46f8108162433c3b44036d206b2fd7bfd3dd374531052d8"}], 0xf0, 0x10}, 0x4000080) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006a5000-0x8)='./file0\x00', &(0x7f0000c6b000-0x8)='./file0\x00', &(0x7f0000316000)='ext4\x00', 0x200000, &(0x7f000067b000-0xf0)="9a8ae41e657c7dbd9a72cbf142a159b7f1dbda486d08bd70cb2941f807f744316d5926ec47c7dd0a4ccba419c24362e527e22c076e51c55965085f96c5a7f810a08c5816b6ae16b293de948eebd7ba535ef9bc2dd2b06eef8cff3188a89125111d5cc892619251b8e55ff8935152b1bceb14a9e664774e7db8bda5bba61572e83c58038bbf535c17f88531d140895ad8e5f62397f1ef009111a53c55527dcbc46d2302d03fb86a3cbea8d8b349db6b7cdf696215c07b215e94fdc0464e27bea1fac9c46e0c985b671f5203e534f5d23a5aee9dff4d678eb57aeeba91819dc694f7f18f3551e6669b2985cf36baf3d0ee") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000d71000+0xcc7)='./file0/file0\x00', 0x10) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d1000)={0xffffffffffffffff}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00007db000)={0x0, 0x0, &(0x7f0000429000-0x60)=[{&(0x7f0000f77000)=""/94, 0x5e}, {&(0x7f000009f000)=""/248, 0xf8}, {&(0x7f0000f77000)=""/230, 0xe6}, {&(0x7f0000f78000-0x7d)=""/125, 0x7d}, {&(0x7f0000f77000)=""/115, 0x73}, {&(0x7f0000f77000)=""/217, 0xd9}], 0x6, &(0x7f0000519000-0x89)=""/137, 0x89, 0x80}, 0x2000) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c9d000)={r0, &(0x7f00006ea000)="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", &(0x7f0000e5c000)=""/135}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003b8000-0x18)={r0, &(0x7f0000fe4000-0xa)="c589d13984130c02c3c9", &(0x7f0000958000)=""/114}, 0x18) r1 = getpid() perf_event_open(&(0x7f0000a2c000)={0x3, 0x78, 0xaa0, 0x65, 0x3f, 0x6a7c, 0x0, 0x20, 0xa004, 0x1, 0x7, 0x9, 0x1, 0x100000001, 0x1, 0x0, 0x3, 0x2, 0x2e8, 0x80000001, 0xfff, 0xc8d, 0x0, 0xf13, 0x5, 0x8, 0x3, 0x7, 0x1, 0x1, 0x2, 0x2, 0x3, 0x80000000, 0x4, 0x7, 0x3, 0x2, 0x0, 0xc3a0, 0x4, @perf_config_ext={0x6, 0x2}, 0x81, 0x2, 0x9, 0x0, 0x11, 0x7, 0xb5b, 0x0}, r1, 0x3, r0, 0x0) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000097e000)='./file0\x00', 0x0) mount(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f00003c5000)='./file0\x00', &(0x7f0000285000)='cpuset\x00', 0x1000001, &(0x7f0000a69000)="") mkdir(&(0x7f000054a000-0x8)='./file0\x00', 0x80) 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000b8000)={r1, 0x0, 0xa4, 0x82, &(0x7f0000afc000-0xa4)="c05f87d245e6e411ca434000a390d980534427f18608d8e7b9f614aee3f2d70d5b309e17ade4b9c74e9655ca3e413abb1bb6650e6111cd850fe480a4fc092759593550208ec9902c1e46ad430b2ae066d6f70fe920071d4b326886e6e0214432b5a1058772f37aea5c70a7036f467edf5ce005272074886d6e11177bf546159683443f82a9be8cbc8c906f337092492b67a865f038e3325427e82dbd4e2e2d256975a0ec", &(0x7f0000dc8000-0x82)=""/130, 0x2, 0x10000}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000c4000-0x10)={&(0x7f0000e23000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002e4000-0xc)={&(0x7f000032a000-0x8)='./file0\x00', r3}, 0xc) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0xffffffffffff189c, &(0x7f0000291000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001f8000-0x48)={0x6, 0xc, &(0x7f000080b000)=@raw=[@jmp={0x5, 0x0, 0xa, 0x6, 0x5, 0xfffffff0, 0xfffffffffffffffd}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x67, 0xd, 0x5, 0x1, 0x10e, 0x10}, @call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00006f6000)='syzkaller\x00', 0x4, 0x7b, &(0x7f00003a6000)=""/123, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000ac000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d8b000)={r3, r2}) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006c2000-0x40)=[{&(0x7f0000f76000-0xab)=""/171, 0xab}, {&(0x7f0000f77000-0xc5)=""/197, 0xc5}, {&(0x7f000001e000)=""/47, 0x2f}, {&(0x7f00001ea000)=""/239, 0xef}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000960000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ca5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000025a000)={r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000543000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000c30000)={0x0, 0x0, &(0x7f0000235000-0x80)=[{&(0x7f0000be1000)="31317240eb0384b400144c932d2efd3e218e3d56896f295024bdfc2a290747fd8b915544c20b138084b6f8ffb4bcf2d38ac933547c7236c884d3261496b51dabca91da956ecc3290ce5816eeb7b0b6690d6e4deaaa9a56f05f36a9190a09a4a49dde70aace1d707b", 0x68}, {&(0x7f00008dc000)="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", 0x1000}, {&(0x7f00002e1000)="a799e562498f1d12a31c0242c12c2cf48e61b13f617beea7f315df67d168", 0x1e}, {&(0x7f0000b52000-0xf9)="85c288418ce0bcf5c19ce6bf77fe59100737875a0d41409ee178eb254f2e3afa48dcc8b05c74fe7c7a99ade03f6201cad4a5a22a7ac5da71cf2bf398687499f0935f5be8232b51db439194d50bf3e1988648ac16a78d20187a44d2294d2b23342ef56715b05eb17df2ff7e9e09832904d84716c639c4c6b971f6ee27a8016b182d9c196b1f846a4d2ae781a410cf0bc81471d86f2edb47693dbf3e56912d3b22bda4b7c4ef2f52dc2bbea37b5f3de6ddf5ea68d9cac8eaca31b2f7de77afec45867ab845ae2e564fa4886891019af0279c879af8c79d5011796061bfdc3f010e60a47fdccc3c47a60d1c9c78c5110fcfa47b9171b7f552f672", 0xf9}, {&(0x7f0000184000)="21c593f928f7af459e53e56d1b47a06b0d83fb9cda845deff948496f44cfcf5136e4068683fd30341c02285a68589bc93ce2644267cb27519438af29901b91a1a45f17afcfd7473a43ad3d4f5c7c9608282a1e001c0981691ea565cfa6dfbed57681ae71fe2b5ac49a209c7bac8f91539155027ade6e1b7dc5740801e26b960323644f7db14b854ebf407d9e31be0da7efcf7c97b54d476104ea4748b6842bf134e70121481c2c45e62d8384ed9bfe55918335171f5e", 0xb6}, {&(0x7f000070f000)="13795ee315f086ff9fff0a196f1c8aaead1a7f787f716b80ff7c9a535313d0fa38a6b1366e94fc2f0117a100aa6128413ee4e6707b21ec35b6b67b898c653511bc84dac4757c6bd28d8b49bbed4ad3ebf1f68f237c0cae35784bd7ffc647c2258f1a23c9293c52c362504f1e445d", 0x6e}, {&(0x7f000067d000)="c5f2c706f49766aface4d8ae48517910f1802b857182540be829945564db1d1e7d43e105db0556c3ed27a215151946ba12908debb25f8dfdc6772aba8c2546a538ceddad09097e406cf8a6130bc2cadbc98b9b6e1eb3d6526c98f85e22e940446d61d8c80679f87726f61eea341507a658fe3a4f", 0x74}, {&(0x7f0000b11000)="23a4967f1d54aa66c4777c9418c8d53c45c02b00acd119bf328486eb4bc77e10d8afee450c1cfd88e7ed389cc6d9c4d1d2e11278d6551cea90ad0d84ec1e0004a07dfb529f4976bdff8305d59e30f3e969e7206798d011229238c6a4faa6e6ce66b724d98d1cc1c0a16b66d3ac585434861ffdcaca69a67b690387677b27792d4f6ad02ab690b513f1c6c4ecbb2aeea02fbebddd48c35476d3526c86d064a2", 0x9f}], 0x8, &(0x7f0000e40000-0x1a8)=[{0x20, 0x10e, 0xffffffffffff8001, "0a127ad59e0875fe04"}, {0x78, 0x119, 0x5, "e725201388888de4eaecbfbf742ad1f415f66fb3e4338d07af7588fbce6d741a65a4066d00b0867ffea400d0a787b204d2e611c0f077d65140b16aa35c3a90929eaf80285950476f3c4abdc80a6525fc127fdc4626ed9343229ad7665ca6ad3b62"}, {0x110, 0x3a, 0x5, "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"}], 0x1a8, 0x80}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair(0x1f, 0x8000f, 0x6, &(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000cbb000-0x38)={&(0x7f0000a42000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x4, 0x4}}, 0x26, &(0x7f0000d44000-0x40)=[{&(0x7f00000ff000-0x8)="97b83d48114232db", 0x8}, {&(0x7f0000bff000-0x7e)="5f7263254429662ce16f8ac15f02f5df691894478dc09ccc4c53e771a3ede687a477a3a0d25029af673393bc5629398c1b949407b44572062303c2e052b1565982e6a6b702b84286a57a68134b33411f82f581bc8323a8a890f1b7e31e7913d8d8a3087be9fbc643bd87ee5ec60d3f0fef31a4a507b3707321df8eba68f8", 0x7e}, {&(0x7f000032e000-0x74)="9009b799912c3a801aef7f771009e9c80c41b25f850b4ffdbb4ef4d0312ace21b1fac76374809ef1fe3bb882401727c6f6ec09e576eef556bf396aa15e262d37f585ee586cfc20531eec900e2126252a73c95ff4b56a418e6aaa3619acea30d5f0ade3289e1bce9726c838e186a2a82d637b8c5a", 0x74}, {&(0x7f0000ed6000)="ab68ac797010e6df4a02e09d2e37ff6afdb3b612d2d582a3c5061e0cfe5ed7e4acd9421a1be5d79783758f1d711874443ed56dbe70fe340c001f0ffe9f6235b48e786d57a1a0175fc02a9ee9315f896b8db03e4d0d5af16a435b58f92d56356bdf920e5cddd4aba8ce4025a771c5a5ab193d6c8b4c21defc615d51264508438575248b55b5a3dc547921fb1f5deab3486c773f8ad4ad313234bf362fbc2ebe7237cbaeb5ae6d28aaf1ea9e2075b6679e5bcf521d7074e0e8acbd870a7d91169ca52669fc10859d7e14a0b077ee93d4bb961021138ad263933148cd4f2430f7d3ea9499e89d9b23fdb58f85bc8e4e614c5822ed22af3ceca8fc988a19a314811028cf20f6bfb70b612898f19193f0003a2d4b9d139837787963c2eae41972205629fd294c8e2da7c5c2a456e78e203c9117faebeb3bc5a00206a53cc4c2a27be8eb8532810762a791b03c200790a358e96ed6810510dee829a1f205cfc2a5e503eaed22a2735283589725cae2ba8c592b4b49aaa3a36a9448741b940c1815b28b32beb4102c1f7107abc990e5e29b317d1191b8205c6ae84f5a9d24be00af9b0aa2ee5ee542d66574b9d93a9f4208620092b9c030723290d15382db560393307b7633725a995970a62b6a447568449f56ab94580ea217380ef236803e31578c01a337ff1c881adc1a2dc37508cf3e20764bfb9e82b1aadcd55c3b9ad5ba4a9c561d8a4cbb446036b40b7119280aa14f399368e747bcb5a315479e87e7e852296bdc8b72cb4b8ebc66d1cfbe0b37385eb1644b244f7701f706ba780f9776f8cb73abc3e51cc12c73832ba5c10a5ce96ab4c97127daae6bde34ecc3c4973f95f004521a4ff116f6be322b82903406c20fe2b6a000f477f5f5485eb631c941927105048d64c5897b0117bd033905248d59f060a07c250e612c7127bbc730471850c0f57fe859c074c9a87af986561d891a29bae03c6c403441a8cf11d267f677734292a1159e051eda5f1278294c1ca83f4ab8e3bfbf7c7856d1037d90897dacca147a37e90eb17f6cb22fed55dd29e59ff879e2c2d4c9ba4d10da63f231368eb15741f9b14df0da54cdbffb5b0f8b22e8f7256fa8bd302449e371927b97ba213df460fc65f7cc5a34b8b6f815767abc0ebf7cfe9ffc9dae22eeae9f1ee33b2e0c4945fd34c2ea9bfeac963f349de6d845249598e69458add4701cb6bf641eddf99384ea68e691bacd06cddd55578740d01e50ef2ee8298e6f21f51566aaa6271839e0e0ed8e221fbbb8ecb59dc0e97d238800f079a08b297d08bdf9c8fba7a076457693228488b6f3dcae47c257d4a002be967685f838a89d6b9a80c849fb028d0417dd82afbec38cd8ce9af48df44fa2bf8b3c44b90899664f7ba6844262ce3472086cf3ecdeed80019b94627325af2adba63257467899cec74f54ac568dc4f042e7d7c805ab2e2e06ea1402343a988e4411012a237f81aca8509b525fa2bc9d5f2b98ca4116a0ca754eb607e4dc5977e989b80b080e056926ef363647cd07beb2f77b1a28167ac94fb223a7ee215ca45744e480e56cc6715be83014efe8822e62aee2542af58f61dfe236deca056d178cfb6b31249c35cf15a554c43daab1abacaac2bb7976e6f541f1b3209de204d87d85042f659019267530fb4d14b8b4f0ce4ce50c3accffaca9ae7e0425e4125440b69d6ed1f067eadfa072df02edc5a454d8e5689ceff7dbc8ed2bb4cf0b0be543a517d1faa5b40ceb8f0063351f6554a74cf002ce340ab12353b4aba8d0bcbf94128592014d0b5fa7bc62c5aa8c766f1f5b8f8c17ba424249c0d5aacae0a7eeab2224440839ecd7fe18bd7cf9acaeda20e5279f2f415ae0be2079e86e08e1065642eb5846b96c72cef2de408591a66ef12173c7bd877bb798144514602d6d003795b94fe4e2638aa3b2a455dd7cd3b3e650f63170c0c09431574340a011d17a54d2569f854e3f73d3715ece98eb436277896162fe7fd1ee850dbbcb3ff9b87027ab4abf592899d5a3e10f975cccee4d1e7ab9c619008fc6bcb5659933ecfed88667327965e7a06fc95f6de22203dea5d92a1f84008bbd6db8bcf5ca6642bde3f54407ce922b5e18d0de53d55bf62345c62493a5f419616cf9a02dc04db243ee5497c5908ef7b2136e1d1baf534946013528350a1ab840e70def7fba994a8e340596e088c4c058adddc9891ea6cd6dab0588a5d303ccc5c5a5990c4b70484e6d665d2ae1a8c9a7a95b64a5bc4a3d3c530ec335d73634396e0d6354526634bb82142378b93f57554206edc09ba1241dafe70e5dbefa13116a75b7b5d990760a17c5e87b19b1f16c69e4ccaaa3e35caf30a6ed9d98b62619b4c1897942aaf2622dec3095697103e8f7ddbc44039846b76a68a3c672d5d3f1e887c788feb9b871459202fa9e32df72eaaeedc95482b61b608768bc5d6ff5497f51ff3e37e8901a6ba1445c4321355bd2130d81337417ed6a8eb7ff80457920a00984fff1b860cfa0caca53f8360d3fd79df4ed417801a3123a3aa3ff5d8da45bc1ec224194669e87b8d39606fa81a21f8880ce81a75eefe20debff7c77bb9c219a087e582ab1b3b1511d599f79b7d8b054a5fd416bd69df6b9565ff815b37acbfc10104d8c06fdd166945537244294e12b7028ffdedca3dbdda3b0907481999f03dc978b7b4813c8d10b5366f7e7ea10823233ae853e502bfced87aa5b0bd22b895db419abc56305729145e4522298e8a69fc9ffd45160534e5ff752f1ecba810c22d0a4300546efff22f2aa55395e949b2c1c667b8c6c579688346b5ff374a342f22d6a6653316f33de0741acae681df1b0ced7222bf392f503a65ac3f224e1e0cfd8c12c2c881516d87658a9de4ec381191c5cbea6aded1b83916cf9c5d4fc8c028e212d76da297a6db309e7fdfd6dba2ecf4544730b77b2d7589692b8ef5bdc7e4a34c46542e42614b992a7d6d46d00eeddd94f4df779d5e4c34eb9da24d15081654af4aec4f28d7fe7eeefc8c6e8e918bf6497d30833f99c9e6fef652aa2d0aa2ac2496c10a972be2b7451cd2e76688cfb3d58e8f4185077df5632bdac90a98e7da4f7d4acb68827ce307303b42d902e1afe56e81971c8a8697c198c91a64bfbf22f3490d37476c71937aa472fc16ecdbd71c94db52efe5de0edbd66a3d34b5005addd86a4323f11a2e55ccb5c586fec9510c61583d75cd176bd67c56229a76bf378c98459dfc28a6c185dacea029d24d27108e497f1b8dc4b4c2c9ac6d68a0a17d5142fec40ef1622c44c6bb083e9565711d749d7619136ca23fe317d4f6df966b7d55edeadbb0e1b79ccee8b03685db1be4cb2cfd09c2595fe0bc776def2ffdf95391eeec14328dcf95cf8b1c1c63ec3de4c97c1ff2c317e447b932388d50b5954ca355ac00690a299f19284b2229e2cd220394f1d94713ba230edeec97ee6e525ef0b9a4536aa17580d0b6d0136a6d0e87a94ca650de81fe4e4eeceb13ea07ca60554ba7f061ee08ebead6dbc1674fad00cd76cb01826578eb843e6339e055839badc15863a51c3d8d5a87626067fff8beb2db1a01fc7bcfdf02ef7e6b5240641d5291af669a2b5c8e000ae09c9706ac7c929d7a73fbadd5d04182df6246dc802774fd49713ab87a0868a2e6102a7719361818683c9238181b7c00ff27516c0bd6408b80b3f997876d1674e6eff3bd088e3c9f1d4b06269de6cf0cf6bd2401fdeebd5c7e6a9137e3edd5a8bf8f70e5b9e3ce70c0a45d495d6be30f43dc3555ff05526c03c6ce03a65417801deb7a4509ec7d6ac0c975e263551e1ed60306cd3f137631e75324e04e278055beeb75cc03473e6846f2af9f8d03232ddbe839cf0c4973f8658e4f4d60facaad6b8cafe0513790e87b31ba48ecff3e84f3d674136443d1c81de6f449ba85be7b94ec09943b122aff566fe1aa7f696813920b58323f76097e439c7edf83000a55c8715d0235d2aef9be39fd21ece5572a6fa05bba09e589d9e4e6e59f187a434d99bc4e2df914f2c7dd2f4f4994407295d7ab208554e1905b3c6956b09de4d14197edf0b2787d2e8e015dcb657df3c3490f5d9f2b4990d3ca8b35e1d7bc78a56f26c8fa4b127c383c680c2f45faad8a33016030fe370cd2827fc206898e2416eb3de941a6637392d88527337033996bfc86fd71d5c26fca684681bb3d8f323dce456bee22b20a30734ba9bc74d0faaefe34dee97f1fa5362a8c89806f255c8e4f3a4fd467b3d5c593eb389633951a2d033acc42452d048d4ce8e44be3d7f62789b71dc9413577d8c3a1650aae6cc964ab03835a5bf33bcbcf52b111572b50204836fc6856c9e8c2bfdf221e7d1dc1ecf579a28927629b1e46ea1017f61dd7bc22fbd6eff8cac76c44eb675c6e7aacb8b6777a11c1c9a6d65b2b823b8cd6eec7e5064fab294407ccaa6d28d5169f90d44fbcea3e54dfdb1edde49b7927f38dfea3e5a6644ba7dc3e4e4e86e3c7b7fdfb84d17da57a62976971ada2b4994e535070532be74a245f254acf020a2e950a3506129f454d7ca40f239c8ecebadd5a0e52ec7aaa8a63fefed7a34cb849244e3f347b696dec017f56bedddce1a052a6a36e7db5c4a352de15f6cee9d2eddb185bd22b7f95d37d1631d95ab93c4c97bcaa4aeea5115c219a7f5e066ed6af48f6050d9ccdeaf854aba9b026d64548d5fd1f1396894f6da3219412b1f2409e5a5e7dfc2060cb74a03dd1283e2e7f8f67e87f48721982da5f03738988a468f4f54c6ca0096fea444cac9f7a2bdfa106e439285d92711e5cd3e4963cbb1d2cbaf63f0259e05e71eaaf4d860046ec08681699e69cb109ec64378ec4cd07d1cd660d4aa86e4431607e2121a613253415fc420b4b95311fabae9f655f4690fcec48e9b0f9382b83b13c3bb4ba51a415c29803765bccf40351cdbaab22108157f43cbea0a31da07b95f41b37b98a1d952464b1d9bd65fd75b4805839abcebb0d12ec5dece9a4cebea3fbb0256095b8c5636111e1f399bb6d1609471feec6f08e296fe603a93138607ad3bbfbf2b5efb1ac55d186c45a698ae0acf2952ee569e34b264374fb53e27ff86f02e94c209c426175eae8ada83bf4d87f4a65c1cc60d45204a984ebaa14c45ebfeeec405c7dc49830fb2cd613cdc2b11fcc156040ef267e1dd048d43bd0fcdd0188afa3f8edcc64480b1677395658a53bc3620d652265592629f39f504f3a315eff45c5beed2fd7eb3dc97d9435343a2b459d66818a819290990ab1b31f52e1654575b08ac8cc79b337b195ff77d6bcf543f86f178a893c5228d7b608b7326821a8c97916bc0a7fe7babd5488c414c73dc059760800f15cdc62bd5e8ee3a2f02717b1ab59617f96614fae6d4cd0b5f8d85ad5703fa7b2f3f86b56f8163900aa92ad56337b55bf3906c9f45685abe2faeec2bad3a602980ac0a410bb4fc3c766e22c5943fcc25b83addce6e37909b7135b4d28d00b0a7f303c8e46cac917d1d845858c3f2c859d10e9b153dfda4f2610805a5e4a46cb4473e137002a62d1b8bb15cb65d59717247f441aff6c7ab5205a80332cc265eb3e6acea68912a7aa21dd4579a49a4b8391e4b10e994c1179d214805262df5e634624dd379a7977042f8876c7d50792612b9886c9c15854343dafc559eba27b97e5876ff23a1b864df9b15c42ca08a60382e142fc1f747712a3969fb06d9670f879608d32631ba8ca2482e86f766cab3c26fdaee7ae429fae8f418f8c66f83c465dc8801238e688c081e2348d052724456a4af77ec723fc198ade654ddf66b4d349f", 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x24000000) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0xfffffffffffffce5, &(0x7f0000714000)=[], 0x0, &(0x7f0000b40000)=""/203, 0xff, 0x0}, 0x2) r8 = bpf$MAP_CREATE(0x0, &(0x7f00004ff000)={0x8, 0x800, 0xab, 0x3, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000001e000-0x8)={r6, r5}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00002fc000)={r3}) recvmsg(r3, &(0x7f0000d55000-0x38)={&(0x7f0000498000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000035000-0x30)=[{&(0x7f0000e7d000-0xe5)=""/229, 0xe5}, {&(0x7f00002a2000)=""/144, 0x90}, {&(0x7f00005f1000)=""/42, 0x2a}], 0x3, &(0x7f0000c18000)=""/194, 0xc2, 0x32b}, 0x40002040) bpf$PROG_LOAD(0x5, &(0x7f000003e000)={0x5, 0x12, &(0x7f0000d52000)=@raw=[@jmp={0x5, 0x0, 0x0, 0xf, 0x5, 0x1, 0xffffffffffffffff}, @generic={0xfffffffffffffff9, 0x9, 0x0, 0xff}, @jmp={0x5, 0x2, 0xd, 0x3, 0x7, 0xfffffff4, 0x0}, @jmp={0x5, 0x2, 0xf, 0x6, 0x7, 0x131, 0x1}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x0, 0xffffffffffffc059, 0x2, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1ff, 0x1, 0xf, 0xf, 0x48, 0x10}], &(0x7f0000dd1000)='syzkaller\x00', 0x10000, 0x49, &(0x7f0000f87000-0x49)=""/73, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) r9 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c66000-0x8)={0x0, 0x0}) sendmsg$kcm(r9, &(0x7f00009a9000-0x38)={&(0x7f0000a0f000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x20100000}, 0xc, &(0x7f0000092000)=[{&(0x7f0000226000)="4e6918a6ec0ee3fd9db156b4b72712423a2b2168febca7e7c3791e2d398f09e346655d33a8c290c50587216c386c0e68b2b17ac071f9be63f361f312db4ba7d71a51470b86c0faec296dbf0d717cf48744db2b6c2c43ef35dda7de4436549a7b30d179169b6d1e4493e78d58e85ea9e9dafdd936f006b3d0fce245d7e0cafbaa7f038c434ac33bb3ad669cff26bf", 0x8e}, {&(0x7f00002f5000-0x4a)="54bd3161b8d76f37c2e113492c340d78f4b3a3af3cb968a4ae5a8cbbe74c1c8488c71640daf1d40bf7c82093e1a8d4d5866bfa443cf64e79b44762bd534f4ee675a9fc2f1427d5cb78cb", 0x4a}, {&(0x7f0000527000)="ba5cee452e84571950b5bbaacd7fb78814f35538ac4002a951285618233f5c6b0fb055d22128e50736b3beccf183fe7b8b7ec6d79a30ce0e4e889c18e814de830f00094a7019", 0x46}, {&(0x7f0000ee8000-0xf8)="3236b1e6bf8e25a5a87b103fb4fff4581580c570006b09c3881860184ea66ed023dfd81b6ac45bac048744aafa4cbb2644e93858488bd24983dc69f2db26e7d5dac9ce98056cf43da00e623f21b150360e454c03bb42e363dd270eceafb86f738213b38d816e0d76eb7531409b5ea16942040baf7d39810c8cac400b0c9b830cad3581b3bfeefb65ff25d9b92e99891ae495c75eb34d7ddbf133069ccc06e81d45e7f6a78c1dd2e48ef2b5a13e57101b3fc35b3ad4de671e2e0cd6613eb9b58993e04c607e4446d99a66291097993948c24eaa2906cbd214ef9a1ed801c7fd193b902702aa019fcab04f3b53c1f772d26aeed68b7b3d5064", 0xf8}, {&(0x7f0000ab8000-0x1000)="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", 0x1000}, {&(0x7f0000cf6000)="9a50da1c652e42bc3132fb0887f1cd0181f32398", 0x14}, {&(0x7f00006ef000)="5ce6daf9909467060399e04ce55906df9bc12bb571b1065d5cbf712019f8d38c99b46fe37f1c3ca9825bedfed50e1ea57c6ebf790009c058a3b06bc78985a240194c03225914dcd466c6db16968bdfa2f4d54a901d82a7b8ac6b850a21fb1d149f9211c177d1c4ca956cf1275b527b7ece6665d560936df8245b4bab2076cd710549a4f32cef0c82f66bc039d966e60ebf6f06ed7aec3c9cdd9fbd1f00f601e6277dcc876db4f729bcfe116261d238d6853e78ea01fb3a0f", 0xb8}, {&(0x7f0000d34000-0xab)="ff0ff4269da7f4c0464b525a98646b4a0f236f0d97de183daedde1844a1909a4a54465884fb73033f6fe15a34d0987afbba98c9b450555441b36de86ff2415f65eac83aec202c3c4d93fd82ae8b6473119bf15c517196603a8b9c2caf2bc1aa8e69d775aea5e985f070d41eb91b8c686989f72372e722acbd54841ef92f64fb9cbf7f0e3605abe62c99a1aeeae85a3fcd865ddebea91943307bd6aa776b1907a95519dc2b070c5f007b430", 0xab}, {&(0x7f00005d1000)="2f47f1024126732dd3371ca6d8960fa2f239aa2264552c1a3061c6a87c70caec15ab4ba610782fc495d04a24c556ea13885cf26f7a347cdf67da63c64487fb6abb8a636b4c8592eed83f22ac636b4d279f3f07d7460d4e7135c79479d98d809ee7e092d36f118f025d2c4e1bf44cc90ae1c0404e3e70169d0435973e78189b69a69e39fd76c57ba2b8bd2ea066677074929f265e08e47e69018fa8734accb8926806ad124bc345776f31b6ae27759f4edb777680ae4a6be2351d40a5489d031437dcac5bc7eed3aff9a4d65312565cd265", 0xd1}, {&(0x7f000072e000)="a3df70981c0cf8249275fc29ecece74c8c644b8e3e8767c7c1d290c1c4c5e422289a0dc10388c397e98075ec5fee65e176f66411efe131c9873c5ec9fb61e5c043afd6569309a5aea42e476fa86a9b655fec73d312317006f66d2d2ff84ec9698c0b98fb97263a5ce1c9b67c313c0097b723971445e8d06683187f5a1d75", 0x7e}], 0xa, &(0x7f0000314000)=[{0x80, 0x89, 0xfb, "5a23e024f9044d0fed2937c69c019b8454980f54cdb3b018a130463bb85d5339e2d4555d790f9c50cd1b0585e37a72cb75bb4003c73aa94a18de9e480ae0b97848b412a9f5cbc8868fa354070b0a91cac9c91b1a7184c3bde80f5599ebf948c3ba675aafec434879bf2c"}, {0xf0, 0x29, 0x1, "dbc212055e0195cbb9d699dabef7974021ef833ff9abebeeafab25cb3c7676f5ce98e080e756d9dd2be7cae25dd8b3bfa26b7e86f8cfd6bd86c5e884384fa2a8a7b76126af95f76d8cb1968bf1c6e989595e799b1e2bcf0229fd2ff907628298d56cdf5b4b181a89e3fc704a753f7249b6b5f23267792da101f19e6b530725f6783937b260715d5e9ca0f22a8ed41584aae362b002508f09c3d9c2d11d3103a050efe619f95a933aaff560966ccf785d653fe13b0c0b10aa7bb798c52e9da918dc59e4ca27b339688a18d153b2ee221fab50eed9e852ef25ab977c16800dc18d"}, {0x20, 0x118, 0x100000001, "68be19e4be67e47b6683fe374dc6"}, {0x60, 0x10f, 0x2, "56e9e6b2bda22a079d9d8ff33e58474c37a4a5845f9eb0383f9a69666ae20dda81ec45a6be37b2f52395fdf2259e6a6ee7bcf85ed7872897ca00009e7dfb5da680b563a52b9eac5a75e2"}], 0x1f0, 0x8000}, 0x8000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ff000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009db000-0x20)={r8, &(0x7f000053c000)="f7a2f9fb9817776ef300eb3b01baa54269da52ac7133545174e7c4e9c330df978844a56288a4ff013571d4fa5971a5e4191b4b3c7204524726c7a6adc294f7f746947f22bf98cbd351c6085d6582c8231a54e6816291cd915b7c6b03ffa48df6607c56a67d520da7159ffa69b4ba15c3094c37207957a752671bd7275f9215c77d32ed0719911f94bb8e5a29fc77e03c3407854283053671a5cc0b77a3c1bd4ff045c4eb603f951fa6201e3d15a0f3d5a2cae2db02e9d66871c541c5f4699dc731f572e9a22623c1c0a59441bddd371b4838160f58e639d62c0b5c08702db9d6c0274c9bbb21a50352f7d5caec2907ee76a2f9", &(0x7f00002bb000)="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", 0x0}, 0x20) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf7000-0x8)={0x0, 0x0}) socketpair(0x10, 0x2, 0x0, &(0x7f0000235000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000130000)={&(0x7f00005f4000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000962000-0xc)={&(0x7f00007b1000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000172000-0x8)='./file0\x00', 0x1) 2018/01/27 07:06:07 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x10, 0x80000, 0x400, &(0x7f0000f3e000-0x8)={0x0, 0x0}) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/27 07:06:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000733000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x1, 0xf, 0x0, 0xfffffff8, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000215000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b1a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002f5000)={0x8, 0x13, &(0x7f0000578000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x123}, @generic={0x65, 0x4, 0x80, 0xffffffff}, @alu={0x7, 0x3ff, 0xf, 0x1, 0x50c7d10bc7ef20a0, 0x20, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x14, 0x9, 0xf81}, @alu={0x7, 0x7, 0x2, 0x8, 0x1, 0x156, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000143000)='syzkaller\x00', 0xde8, 0xf9, &(0x7f0000dd4000-0xf9)=""/249, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 4: r0 = perf_event_open(&(0x7f0000d02000-0x78)={0x1, 0x78, 0x1, 0xdcdd, 0x7f, 0xbf1, 0x0, 0x40, 0x2, 0xd, 0x5, 0xdde6, 0x4, 0x2, 0x1, 0xbc, 0x6, 0x6, 0x3, 0x40, 0x100000000, 0x2, 0x23, 0x4, 0x3, 0x3, 0x5, 0x929, 0x3333, 0x6, 0x0, 0x7f, 0x4, 0x10001, 0x80, 0x0, 0x5, 0x401, 0x0, 0xab1, 0x0, @perf_bp={&(0x7f0000803000-0x1)=0x0, 0xc}, 0x0, 0x100000, 0x8001, 0x5, 0x1, 0x0, 0x8, 0x0}, 0xffffffffffffffff, 0x3b, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2, 0x1, 0xffff, 0xb77, 0x0, 0x4, 0x0, 0xe, 0x2, 0x3, 0xff, 0xcb, 0x7, 0xe, 0x8, 0x800, 0x6, 0x4, 0xffffffffffff95b2, 0x4, 0x3, 0xe5a, 0xf54f, 0x0, 0x4, 0x5, 0xffffffff80000000, 0x100000001, 0x0, 0xffff, 0xaf84, 0xfbae, 0x477, 0x2397, 0x7, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x14020, 0x3, 0x6d, 0x4, 0x0, 0x6, 0x7, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000feb000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f1b000)={&(0x7f0000c41000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d71000-0x50)=[{&(0x7f000045e000-0xa)=""/10, 0xa}, {&(0x7f0000452000-0x58)=""/88, 0x58}, {&(0x7f00003ae000)=""/50, 0x32}, {&(0x7f0000fbe000-0xd7)=""/215, 0xd7}, {&(0x7f000079e000-0x89)=""/137, 0x89}], 0x5, &(0x7f00009e3000)=""/139, 0x8b, 0x5b3}, 0x10000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d88000-0x8)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000664000-0x4)={r0}) 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) 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) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f31000-0x38)={&(0x7f0000f30000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f31000-0x60)=[{&(0x7f0000f30000)=""/6, 0x6}, {&(0x7f0000f31000-0x1c)=""/28, 0x1c}, {&(0x7f0000ba4000)=""/121, 0x79}, {&(0x7f0000f31000-0x4f)=""/79, 0x4f}, {&(0x7f0000f31000-0x28)=""/40, 0x28}, {&(0x7f0000f30000)=""/164, 0xa4}], 0x6, &(0x7f0000d70000-0xb9)=""/185, 0xb9, 0x8}, 0x100) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f30000)={r0, 0x1, 0x1, 0x7, &(0x7f0000c17000-0x4)=[0x0], 0x1}, 0x20) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r1) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x5, &(0x7f0000f87000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000094000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f34000)={0x0, 0x0}) 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x826, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000650000-0x10)={r0, &(0x7f0000905000-0xe)="ee7e7c4690c26b5c49ff0875fc2e"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:07 executing program 7: r0 = perf_event_open(&(0x7f00001a9000-0x78)={0x1, 0x78, 0x80000001, 0x5, 0x2, 0xfff, 0x0, 0x8, 0x8, 0x5, 0xa1, 0x7ff, 0xffff, 0x3ff, 0x101, 0x1, 0x9, 0x6, 0x100000000, 0x7, 0xffffffff, 0x1, 0x7, 0x81, 0x2, 0x4, 0x5, 0x8, 0xda, 0x5, 0x77c, 0xae, 0x5, 0x100000001, 0x20, 0x2, 0x3, 0x5, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x8}, 0x413, 0xebf, 0x4, 0x0, 0x6, 0x5, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffa) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000)="", &(0x7f000009a000)=""/232}, 0x12b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009db000-0x10)={r0, &(0x7f0000e43000)="3fb28d4b83415d39ea8f0638609382b0d12d1f499ad340f3115b5407b93e16e062d2d9875220809cc9c14537fbc8964f55e447b8b5cdfbbcf64507af62aa3ec814bff372b2ab613969764b0c921cd9b292963850e6453d350e5856de4a7d61987a5bdf73f2c8a174e341481f66b9831bc3f45304cb9701c26fc9ba4453387c20046c3453383edebe390416114216c20448438507c8c05d44f4efbdd8e34973401e4a3e4f89caca2b67f87f0c55f475a3b846fe22d5f8516180c54a21ba1dd02dcc79af6192b4956a406c7bbb8c755176c06342c34d75cf1a9108eac6d969cd97f81892"}, 0x10) 2018/01/27 07:06:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000445000-0x2c)={0x1f, 0x8000, 0x1185, 0x2, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000075c000-0x10)={&(0x7f0000f3f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xd, &(0x7f00001a4000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x1, 0xb, 0x2, 0xfffffff0, 0x0}, @ldst={0x0, 0x3, 0x2, 0x0, 0xd, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffffffffffff, 0x0, 0x9, 0x7, 0x8d, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0x3, 0x24, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c02000-0x10)={r0, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/01/27 07:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) recvmsg$kcm(r3, &(0x7f0000859000-0x38)={&(0x7f0000256000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000087d000+0x3cf)=[{&(0x7f000095a000)=""/15, 0xf}, {&(0x7f0000f1e000)=""/234, 0xea}, {&(0x7f0000a2a000)=""/150, 0x96}, {&(0x7f00008a7000-0x79)=""/121, 0x79}, {&(0x7f0000f7f000)=""/171, 0xab}, {&(0x7f00001ec000)=""/119, 0x77}, {&(0x7f00009c3000)=""/112, 0x70}, {&(0x7f00002d2000-0x78)=""/120, 0x78}], 0x8, &(0x7f0000558000)=""/42, 0x2a, 0xf41}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000502000-0x8)={r3, r0}) sendmsg$kcm(r3, &(0x7f000096f000-0x38)={&(0x7f0000865000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fa9000-0x90)=[{&(0x7f00001c2000)='q', 0x1}], 0x1, &(0x7f0000d61000)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c31000)=0x1, 0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/27 07:06:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000093a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) 2018/01/27 07:06:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') 2018/01/27 07:06:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000039000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000093b000)={r0, r0, 0x4, 0x1}, 0x10) 2018/01/27 07:06:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ae000-0x10)={&(0x7f0000ec3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c6f000-0x18)={r0, &(0x7f0000027000-0x54)="80c7b6377b53812b22a16d1e42d67c9ee622f0f48daeb0f1a4222572fb4139bc2a96f64a99d051176f7c80f6d35622fd28161ea4a25973bea4540b058646e187ae1ac19ce22b4618b882b6773691fa582a25c973", &(0x7f00007be000-0xfb)=""/251}, 0x18) 2018/01/27 07:06:08 executing program 4: gettid() socketpair(0x13, 0x8080f, 0x1, &(0x7f0000120000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006c5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0xf, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000674000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x7, 0xa, 0x1, &(0x7f00001bc000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r0, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffeb0) 2018/01/27 07:06:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000068b000-0x38)={&(0x7f000022d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000dc000)=[{&(0x7f00009f8000-0xf1)=""/241, 0xf1}, {&(0x7f0000a2f000)=""/41, 0x29}, {&(0x7f00004c8000-0xf3)=""/243, 0xf3}, {&(0x7f0000c5f000-0x64)=""/100, 0x64}, {&(0x7f0000be8000)=""/206, 0xce}], 0x5, 0x0, 0x0, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000bfc000-0x48)={0x0, 0xe, &(0x7f00008ba000-0x70)=@raw=[@alu={0x7, 0x80000001, 0x0, 0x5, 0x4, 0x12, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xf, 0xb, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x4, 0x5, 0x1, 0x5, 0xffffffff, 0x10}, @alu={0x7, 0x4, 0xb, 0x2, 0x5, 0x8, 0x10}, @jmp={0x5, 0x100000000, 0x3, 0x8, 0x8, 0x0, 0xfffffffffffffff5}, @jmp={0x5, 0x3, 0xd, 0x7, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f000090e000)='syzkaller\x00', 0x80, 0x8e, &(0x7f0000760000-0x8e)=""/142, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4c000-0x20)={r0, &(0x7f00008a2000-0x1a)="f1eaf69d085001514473a6e286eb4525f41b9920626ab1b9477a", &(0x7f0000ac3000)="7a3e7b2e3f34b4ca5884ec153f1ce9638c05228de22882271d0a043c93a9676988f50c1fc6196fb154f9121e20ecf05ba90f9d6c25", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) r3 = gettid() perf_event_open(&(0x7f0000a7b000)={0x5, 0x78, 0x2, 0x0, 0x2, 0x9, 0x0, 0x1, 0x7e1f924ec3c849ae, 0x0, 0xdd8, 0x0, 0xa314, 0x0, 0x9, 0x8001, 0x7f, 0x0, 0xc3ce, 0x200, 0x580, 0x10000, 0x6, 0x1, 0x9, 0x4, 0xffffffff, 0x5, 0x100000000, 0x3, 0x1, 0xfffffffffffffffb, 0xfff, 0x9, 0x101, 0x3, 0x1, 0xe5e4, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000c8a000)=0x0, 0x6}, 0x22d714c1cec6fd7d, 0x7c71, 0x9e540000, 0x1, 0xa9, 0x3, 0x31617b93, 0x0}, r3, 0x5, r1, 0xb) bpf$MAP_CREATE(0x0, &(0x7f000011c000+0xa6f)={0x9, 0x1, 0x4, 0x5, 0x13, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008af000)={0xe, 0x4, 0x4, 0x3a, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c33000-0x18)={r0, &(0x7f000021e000-0x37)="fe22e1622a83df803c6452261d862fc40f5c22b14c85a9456b4309b0636625717abc00a64113904800e30c62af4df0492b57e5255f4a0f", &(0x7f0000a0b000)=""/237}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000568000)={r1, &(0x7f0000b79000)="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"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000872000)={r0, &(0x7f0000aa5000)="12d76081e87356d16662754b3a3e6e27069681eeb3690f3eb96c23e4a47393a950868b0c467f5b250554004864ef50b5464b0821b4fc819d35aa8605ffdc9376950c32239bc8881202c768bd963f699f31aa6bd39a1da36b911845e63ea545532a0a2090563fa09effc7f0ef673940df15ffd68acf0cb76d34c6a501aaabb2947009c0ea9ae6c9a73d6f0724256a37a9942d7819be4a12ec4767252a953c86d923f5c1d57045eda0db46a62b0e62536ced232f9b20fec94368d9e06abbd7534b644408484b3edcd71f7e6f6b91d6f8cb20beeab9cc499c35b1f011de5f90ab0b8d197fe532e0d2b7bc9e86817208548f2e9756be", &(0x7f0000da0000)="a5026e76d84e4005ec7f", 0x1}, 0xfffffffffffffcde) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) 2018/01/27 07:06:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ce000)={0xffffffffffffffff, &(0x7f0000fc3000)="b82c73d4da6696", &(0x7f000019c000)="9aeb3bae769905b337f9e57f805ec2f24fc0379ba1a80eeb", 0x2}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccf000)={0xffffffff, 0x3, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007a1000)={r0, 0x28, &(0x7f00001f7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000034e000)=[{&(0x7f0000acb000-0xee)="04", 0x1}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x40) sendmsg$kcm(r1, &(0x7f0000bd8000)={&(0x7f000086a000-0x10)=@ax25={0x3, {"37c0602698a959"}, 0xffffffff}, 0x10, &(0x7f000067f000)=[{&(0x7f0000bec000)="b592b10afe6d73f6c70f02c4c628fdfedbc8900e5f94062a4ed158eeddd22523837f11f96226e6009b6bd28bdda7922a2aaba5babe765c173b57ffca792b3a5292adda9428a7cf4c2a0ee06417d51313088bdaa0539bf5a058c483d7770a0d4da8ad15df2766a99f44f6d50cfe17877beab1c62054cf930727e7359add02f25746bdf22137725c5d223d60530d", 0x8d}, {&(0x7f0000284000)="65bdab3072bb86dcb912c5fc64c912d33dbd55be708048b541eee333b48bad7f3cedd7efb7c0998d750e59ba06e3377151762d4c56d710878111659067ab76d0a6186a85913a7da3664b6b1de25799428a89ca68d1eb7bc145b91f7c7a48e52f795e025d873a2cf8c2b87e2d1bf9fdf7a83adbfb96702267ae483464d8cb636cdeaf329b00", 0x85}, {&(0x7f000065a000-0xda)="c0dfd87ff98e41305248b131fbf99add516d7ceadef0668aa395e055dbc8940abe4899ae25cdd899d38666609d9d2944bb683e1d6429cfa34cf5d3ce94a3ea1742697308fedcb33eb7de2c32e471a4e6385f0b81e5532dc4815fa7fc9b7f4fc36ccdc50f997ca35f5bcdf18a101e4263abf7c5c8cfd2e33fb3d72a7fa08846d7372d17b917f650eba38b7702e19e879d9b76ab295cf99fbeece42fe5b43875fc5f2dd2d66a94480d4bfecec5a23c758b895b4a10a233d0a3b32f61417d2f27caa0585b7a50d4e01c43c6fe7be18940d8e26aa351f813d403f48b", 0xda}, {&(0x7f0000059000)="30b019c07d550d0ff4a8d500d4ac97723492ef3ec8f677d298b3dde12eff23a997456d751e5e39d10725a9be912813bfbfdcdb1bdf9b7ea6874ec0a3356bcad7f9e0d9aa9ebcc4ba93851f3045c17acccb1e6f32577f3ec0a2c823ebbbbca740d3", 0x61}], 0x4, &(0x7f00007c4000-0x1180)=[{0xe8, 0x0, 0xa88, "8feb12d3bd087b033d6081b95d828f01f64d90eb685f43676d0a2d6afff7f0ba3f3761d6b8e52ce110e8bb8fe54a5875a9660be78324558e81ed5dac4a402045f197a386992bd0c66575ffa8a8c453d771d9c625958473dc89457313e6a9bd8731b59cdcdf05f6add7d7538d7bb391cd95540716108d837fdd83342ce59ed3ffb5918b4cb58184579b9b06d44633b52536d12ac1650c8d3204367d95e43cc740b943e5feac696f8d4abbf12d3b7626af1a6ca41eee8aee68b010893afef1e446c576a456995f2661f8737fdda234755e6a"}, {0x1010, 0x11f, 0x530, "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"}, {0x88, 0x6, 0x6, "0da37e540dfb9cdaf5273a75b3c1644249e267f0cb078bdecb0faa764f8dcb8e9e7b3dc1e96daae414c7967c57ac638b6351304aa27829cff23ec06bd81973109a59b9439e13fcb2a282ef194d790ae93d2205ff0d43ef0e2a0233fa4b0ac5e1f93ce5031978af6d19a2155a79efb34b395b0c479f"}], 0x1180, 0x880}, 0x20000001) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005fe000-0x18)={r0, &(0x7f0000cdb000-0x1a)="f979a48224014eadaabd5dd96daefb6fce6cedc9e760601e6579", &(0x7f0000997000-0x80)=""/128}, 0x18) 2018/01/27 07:06:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cc4000)={0x0, 0x78, 0x24e, 0xffff, 0x80000001, 0x100000001, 0x0, 0x2, 0x40, 0x2, 0x70000000, 0x101, 0x7fffffff, 0xfffffffffffffff7, 0xac, 0xff, 0x3, 0x9, 0x5, 0x5, 0x4fcc, 0x2, 0x400, 0x6, 0x5, 0x5, 0x1, 0x963d, 0x2, 0x6, 0x0, 0x7, 0x6d6b, 0x0, 0x8, 0x0, 0x4, 0xf71a, 0x0, 0x3, 0x2, @perf_config_ext={0x100000000, 0x4}, 0x4, 0x80000001, 0x8000, 0x0, 0x0, 0x2fc, 0x4, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000820000)='\x00') r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x1, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7ff, 0x0, 0x20000000000000, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c12000)=0xffffffffffff14b3) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f000096f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/01/27 07:06:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e28000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000354000-0x38)={0x0, 0x0, &(0x7f0000581000-0x90)=[{&(0x7f000033d000-0xcb)=""/203, 0xcb}, {&(0x7f0000570000)=""/147, 0x93}, {&(0x7f00008ff000-0xe3)=""/227, 0xe3}, {&(0x7f0000c7f000)=""/143, 0x8f}, {&(0x7f00006c5000-0x59)=""/89, 0x59}, {&(0x7f0000ebc000-0x92)=""/146, 0x92}, {&(0x7f0000efe000)=""/13, 0xd}, {&(0x7f0000745000-0x8b)=""/139, 0x8b}, {&(0x7f0000733000)=""/181, 0xb5}], 0x9, &(0x7f0000e87000)=""/192, 0xc0, 0x100}, 0x40000100) 2018/01/27 07:06:08 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x100000001, &(0x7f0000fa8000-0x8)={0x0, 0x0}) 2018/01/27 07:06:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ab1000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:08 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f79000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7a000)={0xffffffffffffff9c, 0x28, &(0x7f0000f7b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000882000)={r2, 0x1, 0x10}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b77000)={&(0x7f0000a9a000)=@pptp={0x18, 0x2, {0x1, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000005f000)=[{&(0x7f0000f79000)="f5f88a945379fa8e473b2ecc03fa0f60a331782b94fbebe08f3617182ee3719433dc1fa593656d95775c62dcd08a74b72aea32cd59b29f240b2d0134a0ecaf07a08f2df8820d9a908ce05ae903c9e3da9ed13ba56b4875a3f9743de7b34f941806a7381cdae02bf09ec890554c79e466d9d066bce490922259e9d33bf0aae6d4f7aa064b6a3846a6cdc79283bc2c8fe984c73fc36174813252", 0x99}], 0x1, &(0x7f00004ea000)=[{0x78, 0x115, 0x3ff, "7a433bcdf32298dc689644af6be359a84a2aca507a910fd2bb8ad2315fce51cae6ecb2315d57308bb730d263f2cff51c469de7b6f4d505e1b4f5bfa57cf29a1283167895f9f540ea09de30f54455be1239446d22b3f2cb5b7a72c167e3c6e812152e0056cc"}, {0x48, 0x18f, 0x10000, "1206f4ee5a61daa73de6dfbbc77641664552bb5af7a482e643c0b86de4ceeff6d559045ec8c3a2200a45b74d1d3b910020cd8c63ac1c37f4"}, {0x108, 0x11b, 0x20, "cb8deed087342a9e5797bd33ca18252a88c2e9f1e9491648b998268c6e4ac17fc64ff573e79d87282d499350b2fdd5ccfd73b2fa4cd392e3b559454522d674c34b2b53926654f2f87229ad0c8d02541e0f50f2550ff8c32296494ec3ab12c60726ef34c8f93e1dbfa24a28609cf71364f9d574a645b88afe8ce0468981e82236e93f7a10144f7452994f09a3dca1ca6bfc33a5a9eea85c257091c8e80f2c82602c9ee10cfc65d284b63043955ef7009755b2c1ef2a5bda430d87b38509e45d277f9d021b2ecab2e5d85ad2729a660f43101eeab40695000fe2e850ac1a45154bfb84c32391f4d34a161c48cf539243ab7142"}, {0xc8, 0x103, 0x8, "21055e3a637322c57e312def6553eca2d98072d35bc305e8b6179b338a73dcd95e7d93c0001f4ccdbad38b00e382595ac8fd60a4d17cf7a7888a3730ced9c148340b705d89530ce4509d76be532b80ea8d1eea6745a0907a19a4861078d0e62867e2800ead1983ab5c72a789701ab57f90a3592a80d80803e9e8039399f42eab06305a0ac79c072901e41ae811a7864de35ca4683cc9c406c4a40aacc008946f45d1b5ecb4397a3353229f603d84eb80ec9519a4"}], 0x290, 0x40000}, 0x4044080) 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7a000)={&(0x7f0000283000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004b7000)=[{&(0x7f0000f7a000)=""/236, 0xec}, {&(0x7f00002b3000-0x66)=""/124, 0x7c}, {&(0x7f0000f7a000)=""/183, 0xb7}, {&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f0000f7b000-0x6d)=""/109, 0x6d}], 0x5, &(0x7f000075a000-0xe)=""/14, 0xe, 0x44fe}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00006ac000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000b0d000-0x38)={&(0x7f00002a4000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e3c000)=[{&(0x7f0000d72000)=""/97, 0x61}, {&(0x7f0000020000)=""/163, 0xa3}, {&(0x7f0000902000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c3000-0x9)=""/9, 0x9}, {&(0x7f0000682000)=""/255, 0xff}, {&(0x7f00004d5000-0x60)=""/96, 0x60}, {&(0x7f0000b2f000)=""/216, 0xd8}, {&(0x7f000074a000-0xb6)=""/182, 0xb6}, {&(0x7f000022e000-0xa6)=""/166, 0xa6}, {&(0x7f0000485000-0x84)=""/132, 0x84}], 0xa, &(0x7f0000c33000-0xce)=""/206, 0xce, 0x81}, 0x0) recvmsg(r1, &(0x7f0000676000-0x38)={&(0x7f000078d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002f6000-0x40)=[{&(0x7f0000092000)=""/8, 0x8}, {&(0x7f0000064000-0x1f)=""/31, 0x1f}, {&(0x7f0000a76000-0x52)=""/82, 0x52}, {&(0x7f00009d5000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000a12000)=""/4096, 0x1000, 0x20}, 0x40000002) 2018/01/27 07:06:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000794000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r3, &(0x7f0000efc000-0xba)=""}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/27 07:06:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mkdir(&(0x7f0000506000-0x8)='./file0\x00', 0x11) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000142000)='./file0\x00', &(0x7f0000f33000)='fuse\x00', 0x0, &(0x7f00000d6000)="") 2018/01/27 07:06:08 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6(0xa, 0x5, 0x8d, &(0x7f0000276000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a93000)={r1, r2}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000013f000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f5e000-0x8)={0x0, 0x0}) 2018/01/27 07:06:08 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fec000)=[{&(0x7f0000859000+0x815)=""/123, 0x7b}], 0x1, 0x0, 0x0, 0x0}, 0x10120) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)=""}, 0x10) 2018/01/27 07:06:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e2000-0x10)={&(0x7f0000531000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b0c000)={0xe, 0x0, 0x7, 0x10000, 0x2, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000021a000-0xba)="", &(0x7f0000754000-0x21)=""/33}, 0x18) 2018/01/27 07:06:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") mkdir(&(0x7f00004f9000-0x8)='./file1\x00', 0x0) 2018/01/27 07:06:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f0000cf4000-0x8)='./file0\x00', &(0x7f00009de000)='reiserfs\x00', 0x800000, &(0x7f000006d000-0x48)="568e58edd863f649f96aa3f0058af3a7d76e2d30da3e43c882cc4a017d69eb154313194060c5dff91376d82bd0c52eea265ecb2630bd0a093cb16498789a3425d6804b7da5e03068") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00008d0000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000f25000+0xd89)='v7\x00', 0x0, &(0x7f0000552000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000712000-0x10)={&(0x7f00006eb000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00006d6000)='./file1\x00', &(0x7f000037d000-0x8)='./file0\x00', &(0x7f0000cdc000)='ntfs\x00', 0x8, 0x0) 2018/01/27 07:06:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ca5000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00004b0000-0x38)={&(0x7f0000c65000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000003c000)=[{&(0x7f0000142000-0x24)=""/36, 0x24}, {&(0x7f0000ab5000-0xc)=""/12, 0xc}, {&(0x7f0000715000)=""/4096, 0x1000}, {&(0x7f0000c93000)=""/175, 0xaf}, {&(0x7f0000995000)=""/40, 0x28}, {&(0x7f0000b5c000)=""/91, 0x5b}, {&(0x7f000098d000)=""/89, 0x59}, {&(0x7f0000900000-0xf0)=""/240, 0xf0}, {&(0x7f0000c93000)=""/103, 0x67}], 0x9, &(0x7f0000e3d000-0x1a)=""/26, 0x1a, 0xfffffffffffffff9}, 0x20) 2018/01/27 07:06:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eaf000)={r0, &(0x7f0000cfd000-0xff)="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"}, 0x10) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f000081b000)={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) recvmsg(r0, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f0000396000-0x50)=[{&(0x7f0000cda000)=""/203, 0xcb}, {&(0x7f0000da9000)=""/4096, 0x1000}, {&(0x7f0000091000)=""/4096, 0x1000}, {&(0x7f00005fa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f79000-0xc4)=""/196, 0xc4}], 0x5, &(0x7f0000f78000)=""/134, 0x86, 0x80000001}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ab000-0x48)={0xf, 0xf, &(0x7f00008df000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd}, [@alu={0x22fdc44ab497c3df, 0x5, 0xe, 0x3, 0x5, 0x1, 0xfffffffffffffff0}, @alu={0x7, 0x2, 0x0, 0x0, 0x5, 0x1e, 0x0}, @ldst={0x3, 0x1, 0x1, 0x2, 0x9, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x6, 0xfffffffffffff000, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008ec000-0x4)='GPL\x00', 0x80, 0xf5, &(0x7f0000f78000)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x820, 0x9, &(0x7f0000635000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00004e9000-0x38)={&(0x7f0000f79000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008b9000-0x80)=[{&(0x7f0000f79000)=""/51, 0x33}, {&(0x7f0000f7a000-0xcc)=""/204, 0xcc}, {&(0x7f0000f7a000-0x94)=""/148, 0x94}, {&(0x7f0000686000-0xa6)=""/166, 0xa6}, {&(0x7f00003ce000)=""/129, 0x81}, {&(0x7f0000a25000-0x75)=""/117, 0x75}, {&(0x7f0000f7a000-0x7a)=""/122, 0x7a}, {&(0x7f000063b000-0x2f)=""/47, 0x2f}], 0x8, 0x0, 0x0, 0x10001}, 0x1) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0x7, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0xb, &(0x7f000001c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x80000001, 0xc, 0x5, 0xd, 0xffffffff, 0x0}, @jmp={0x5, 0x7, 0xa, 0xa, 0x2, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x80000001, 0x41, &(0x7f000001b000-0x41)=""/65, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 07:06:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000970000-0x78)={0x2, 0x78, 0x8, 0x3, 0xfffffffffffffffa, 0x4, 0x0, 0x6, 0x8000, 0x8, 0xcbdc, 0x7ff, 0x0, 0x3f, 0xffffffffffffff00, 0x101, 0x3, 0x4, 0x86a0, 0x800, 0x0, 0x80000001, 0x4, 0xd68, 0x1, 0x40000000000, 0x5, 0x0, 0x10001, 0xfff, 0xffff, 0x4, 0x9, 0x0, 0x8001, 0x100000000, 0x5, 0x24e9f246000, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x200, 0xfa, 0x5, 0x5, 0x10001, 0x72b49d75, 0xfc, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f00002d6000)={0x4, 0x78, 0x2, 0xa57, 0x1ff, 0x7, 0x0, 0xfffffffffffffff8, 0x60, 0x1, 0x6, 0xffffffff7fffffff, 0x81, 0x1, 0x200, 0x8, 0x3f, 0x5, 0xbdf, 0x8, 0x779e, 0x0, 0x9, 0x371, 0x5, 0xfff, 0x52b2, 0x5, 0x1, 0x3, 0x5, 0xffffffffffffff81, 0x3c, 0x9, 0x0, 0xd3, 0x9, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0x1000, 0x8f}, 0x80, 0xa64, 0x7fffffff, 0x2, 0x4, 0xd6, 0x3, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000814000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e52000-0x10)={r2, &(0x7f0000c42000)="bac3ea786bc804b8c74b95d506fe937f4a8668923cb4d73ed1c6ef504b7f0b"}, 0x10) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x7ff, 0x0, 0x79888265, 0x8, 0x0, 0x100000000, 0x10040, 0x2, 0x3f, 0x4, 0x200, 0xffff, 0x16e8, 0xe1, 0x4b9, 0x4, 0x5, 0x3d, 0x5, 0x1, 0x10000, 0xffff, 0x40, 0x2, 0x8, 0x100000001, 0x1000, 0x1, 0x3f, 0x4, 0xc959, 0x6, 0x2, 0x8000, 0x3ff, 0xfff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0x1}, 0x4, 0x0, 0xffffffffffffff53, 0x2, 0x400, 0x7, 0x3, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000400000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001c1000-0x10)={&(0x7f000055f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000-0x18)={r0, &(0x7f0000d16000-0xd1)="cb6200631ceb56e2985f228cb9920da26eb8a213e94ebd46d302e9db69fa82f7d5f7bec0e1a3d108c99a85efd81f4f6f8d3ac764e17fe743d944cbed6c0bc10f9c607712be9d2c215c76a5cdf8525239edbfd04f3d591de8ccd2d7c9c69acc4a0cc1d9fa51a4c41806b4f4a35fe47feb2837722d84357a69b13a454b47fc4ae294f5c7aaa51d500a719ee456f2616082c4e49fa6e676383cad2cafba39c210ab3c4d31ce5d463d3074069b37680f7aac71d25cb38b10ac221f685bbdb700a795f1d5b16ee7cf9d5a4ace6d770b2639d55e", &(0x7f0000963000-0xbc)=""/188}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x8, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/01/27 07:06:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x414, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000013f000-0x8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000080c000)={0x0, 0x0}) 2018/01/27 07:06:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000008a000-0x2c)={0x5, 0x6, 0x6, 0x7, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000000000)=""/213}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:09 executing program 1: r0 = perf_event_open(&(0x7f0000aba000)={0x4, 0x78, 0x7ff, 0x5, 0x5, 0xff4a, 0x0, 0x409, 0x10000, 0x7, 0x10001, 0x60, 0x8, 0x7, 0x1, 0x8, 0x5, 0x4, 0x6, 0x7fff, 0x6, 0x1, 0x2996, 0x7ff, 0x5, 0x5, 0xffff, 0x3, 0x0, 0x4, 0x5, 0x200, 0x7ff, 0xad0, 0x0, 0x4, 0x7, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x3}, 0x2, 0x3, 0x3, 0x0, 0x2, 0x8, 0xcf5, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000073c000-0x78)={0x5, 0x78, 0xfffffffffffffffd, 0x8, 0x401, 0x100, 0x0, 0x212, 0x22263, 0x4, 0x0, 0x4, 0x4d89, 0x6, 0x80000000, 0xffffffffffffffff, 0xe6, 0x5, 0x2, 0x8, 0x80, 0x7, 0x5, 0x10000, 0x40, 0x7, 0xf3, 0x0, 0x5, 0x7f, 0x367, 0x200, 0x40cd, 0x991e, 0x6, 0x81, 0x7, 0x1c, 0x0, 0x3, 0x7, @perf_config_ext={0x4, 0xb4f}, 0x20000, 0x3, 0x5, 0x1, 0xfffffffffffff4a1, 0x0, 0x5, 0x0}, 0xffffffffffffffff, 0x8, r1, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) socketpair(0x10, 0x3, 0x0, &(0x7f0000a67000)={0x0, 0x0}) close(r3) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001f0000)='*{/@&%/nodev(\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000156000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007f7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d9f000-0xe)='*{/@&%/nodev(\x00') r1 = gettid() perf_event_open(&(0x7f00000e7000-0x78)={0x5, 0x78, 0x1f, 0x9, 0x6, 0x3f, 0x0, 0x90000000000, 0x200, 0x0, 0x8, 0x6, 0x3ff, 0x0, 0x401, 0x2, 0x4, 0x3, 0x4db, 0xffffffffffffffff, 0x22ec, 0x6, 0x8, 0x8, 0xfffffffffffffffe, 0x5, 0x7, 0x200, 0xffffffffffff7fff, 0x4524, 0x4, 0x2, 0x8, 0x8, 0x7, 0x6, 0x100000001, 0x1, 0x0, 0x8de, 0x1, @perf_bp={&(0x7f0000b1a000-0x1)=0x0, 0xc}, 0x1000, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0xee0e, 0xfd, 0x0}, r1, 0x7, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008b2000)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000692000)={&(0x7f0000a26000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000098c000-0x40)=[{&(0x7f00003a6000-0x4b)=""/75, 0x4b}, {&(0x7f000009c000)=""/23, 0x17}, {&(0x7f0000430000-0x8b)=""/139, 0x8b}, {&(0x7f00001f5000-0x87)=""/135, 0x87}], 0x4, &(0x7f00003c5000)=""/93, 0x5d, 0x8000}, 0x12042) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000354000-0x4)={r2}) 2018/01/27 07:06:09 executing program 2: perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x8, 0x3cf5, 0x4, 0x5, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="22f0a04900977c141ca21696b87a971bdea66665df09aefe315063ad55396995931a1e5dc84680453ccc73c38a6ac5335d4c644183258ce708c08d84b959302f3828ed5dc31a25f0a6b15d976926375af41dca8d4fab4fb80819a8ee0af13171a13e5e6362d278f1bc06184b4e2ea637e57f154650df5af7b5bc25121511d5", &(0x7f0000002000-0xd7)="9edf0cea0939450e953d3c6ae0e865bb0151bda0957afa90e454cef5e2fbbf28776630163900659341e4315d70437a61b46efc24e77c0a798d686334b8aed52fd524063f2da37df5875fede2fece08a994b38f5e14756126ef58bdff7dc1839f34f8a38a723b8ea3064d4409437372a84500440f64a22dc6465d94128a8e810a4a72e72864e92cdb546f3fb917824e017b1a053ad8046156f6523ebf88e39d8e24beb25ca384cf89f99e94b5e525bc4ccef2313a600afd7a519b1dfae9c24ed5cd0df7096e8db5139ca7bf4579ec5062d05043950d14ca", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)='#', &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f50000)={0xf, 0x1d, 0x1ff, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:09 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xa, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbba0, 0x0, 0x0, 0x0, 0x347}, [@generic={0x8, 0x9, 0x7, 0x4}, @generic={0x400, 0x1c, 0x0, 0x54}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000)='syzkaller\x00', 0x9, 0x3d, &(0x7f000000d000-0x3d)=""/61, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000c000)=[{&(0x7f000000c000-0xf1)=""/241, 0xf1}, {&(0x7f000000d000)=""/146, 0x92}, {&(0x7f000000e000-0x29)=""/41, 0x29}, {&(0x7f000000e000-0x86)=""/134, 0x86}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0xd6)=""/214, 0xd6}, {&(0x7f000000e000-0x25)=""/37, 0x25}, {&(0x7f000000e000-0xe2)=""/226, 0xe2}], 0x8, &(0x7f000000d000)=""/23, 0x17, 0x1}, 0x40002102) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000b000)={0x0, 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(&(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(r2, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000006000-0x70)=[{&(0x7f000000d000)=""/40, 0x28}, {&(0x7f000000c000)=""/100, 0x64}, {&(0x7f000000d000)=""/62, 0x3e}, {&(0x7f000000c000)=""/129, 0x81}, {&(0x7f000000d000)=""/212, 0xd4}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}], 0x7, &(0x7f000000d000)=""/156, 0x9c, 0x5}, 0x40000040) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) getpid() 2018/01/27 07:06:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000035f000-0x2c)={0x1, 0xfb, 0x8, 0x4, 0x3, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f000081a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b000)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0xfcdc, &(0x7f000000f000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000ad1000-0x98)="8d406479a2ee2b8a66dc76f9213965e858d2daff6d972239f0e3303f9b984bcdf2030f20769d40ea3a85728d9d628bcc2a300b7f15afa049a8e12f97b0b306aa9a90cccaafe40c7985310ce2700daf7c5886a50cb8d48952125e8d480ce7ea810fd36a85580e113fe8c67b2b2dcf0d5071019185c205fc313b625c8348c99fda333039adb2e7e0e13fb9f5521052db1de2b0cd2921bfbb19", &(0x7f0000c14000)=""/237}, 0x18) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e46000)={r0, &(0x7f0000fe8000-0xf4)="59fbe82e8dc525f08efb5facf4942619b80af6b39d50173b7a5423199f3b2aded150c10932899f11bd02e78aab69b6b55d95b3e8db12f4e7f79d6cd6dbb9e6893e06d5c779f30000000000000008b7d7477b00c912f116bb19d2735802fa05adc78861539ddcbf85f19ed14bd19482bc4d1a6c0c93f47f005f13f5d93b305a469d9edfde2ac3c677dd14be77852d2fecb3d0bb2bb03de08402954e0b5289ced6df5da714ed5175813a594680931e497e8d456ddaaa1a5844be132714969d04322327cd27bffb7cc43381373a3dc731252e7e5329522662438a2b3d84e9db490949068c66931e98870000e5a2060733f73c1c838b", &(0x7f0000fe8000-0xfa)=""/250}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)=""}, 0x10) 2018/01/27 07:06:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000afc000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000225000)=r0, 0x4) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fa000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7c000-0x10)={&(0x7f000092a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000704000-0x4)=0x9, 0x188) 2018/01/27 07:06:09 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000854000)={0x0, 0x7ff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f000049d000-0xd0)="0a493d2fa28832ff02d41fd6e3d394202ae05d36e6c1133fc65a0836181fd8f2f94cef91c652f326ddc4a3373e0266d4fbffb2d6bb96895260354fc75c3928d1c391e3fba125e5cf82f9ef52399d2df593878e16d306d4385c26e50126332166456faad3803d69abd868540158325575f32f7e5b249929f7e3a38b3949e5a255d534593e337261a0e73738bdbd32fc02dcc100a4786c515c79fd2afff7b689f1414b9aa6e488b6c5f4d6e0914c08f1d2c26867fe7e262456bce24acc4162f03aa044d0c38316202e10018b61d60d0a74", &(0x7f0000000000)="98064beadd2e759489eadaeab5f6843e83d9e699b9f6255a39952aaa5ec00277f02eee3f2f46c299bb25e34fe9ac9adecfc4ee22a1b87ddd626385466e54cbeab8f441e6fa0709bf0b8651e20127dc203946e3b3fab67770998300e7bd3cda0f0f73f46ec9e32d3d7baa45891f148b607d27518a39b4481ddac9effe73", 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/243, 0xf3}], 0x1, &(0x7f0000001000)=""/216, 0xd8, 0x2}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x101}, [@alu={0x7, 0x9, 0xf, 0x8, 0xa, 0x100, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x4, 0x8a, &(0x7f0000000000)=""/138, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r2, &(0x7f0000d46000-0xc9)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cf5000-0x2c)={0x0, 0x1ff, 0x3, 0x8000, 0x6, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000075000-0x4)=0xe79, 0x4) 2018/01/27 07:06:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x343) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cab000)={r0, &(0x7f000001d000-0xb7)="fb488398de100725c8f3da7ce76b9002a47caa73d5d3058ce8619f37303060293bc48c535fe52c4ae68fece91282c529d4598e66bc8ca657af98f8494b29c2691d89dd1c426e482e9055bd784636ca02ce706646a62f96aaa10ae658f81884f3b4f040d9923be67c5b539995f6ff19e84232f3aed86a89edadd028571a1b291b223a888224900cc9542fd905c4bb4e3bb1e6694bd565f6a6637ca8c5a26848e179492355554c5d60148551a6ae040bd281c6aa68b8a1b4", &(0x7f00004d9000)=""/45}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000682000-0x20)={r1, &(0x7f0000d4c000)="", &(0x7f0000f1b000)="", 0x0}, 0x20) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000048f000)={0x0, 0x1000000000000002, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d0b000-0x2c)={0x3, 0x2, 0x47, 0x6, 0x0, r0, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000e78000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cb7000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000012e000-0x38)={&(0x7f0000543000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000e6b000)=[{&(0x7f00004fb000-0x23)="61a794c55dd65dac9b2cf94d6b40306c6d6f26939a8f4143426c0b69a0248629dc321a", 0x23}, {&(0x7f00007d1000)="1adc54a8b05560badb6cd4ce1408d84443d7756e945ecb8ec612304ae0c8600871d46983f732ae774931b6fb52fa679a83f06f4b0e4916afbdc0ed1d99413d533a759fb24cbb702fb0b996ff9dfc2fd1f1ab741663bf82b9e8325e99d8bba84ef56f2ccedde85c84c55e2bece3f3f19f861d0e5ba2a08de1f272aacba6044e94a47542b5184936af0bd6dd0a2a6c8b06dd7b0ef91ba1ea036da1212a519b7fbb8ae002f53f94c1eb02fe8fe841ac4c50d5340a330d66efae04abad0b68efb3e1e21b1d724f1c74bb9ec05d3b812da217ee5155c46fda6b65154066d3957f39ca785d5ff0a92e67d8d4d5db844a075a09d63c2f3111", 0xf5}, {&(0x7f0000d74000)="d5e1ae7234b1be1b1a86f994ab3c656fe4d4dcb007c2ba4df68223b5dcc87f3e64a1478fd17eb1b76111abf1917f4a0d0b1f70c4de62064b94a40d3dee8cdb309bfe91281716e00b2c1f6a210645c98ac0edc657e14d276d17b2ce7ce7dd8392ee", 0x61}, {&(0x7f0000182000)="01bf8629ebf9f04fd0b15cd700149e6c1ff201456ad7f93465e7dd3095b7e236cebc131913882a5949412086f37ade66ffcecc72629fb57becd492010472db201a57064bb003d2aa78e0989ca316abfebf0d654980d94ed87c82118f979bafdafea7cb2fdf9d921abb10faf24c0aaa928b5700cd8ccee9ccea5cb8d48c330c480ec2b8f981ab51674a41fdcfb070d802c3ab5967bda020c7026de5e37f160f3790a0c06cc6cca7c2b43b05a030147c02967631f4cadefde5f89f80100b6ad44876d411c146b00b5b6c15293da857b54a15da97bd81ce5339140f6be27d1d600b5c54b7d4d579ab5e", 0xe8}, {&(0x7f0000a63000)="d56b842249ac50a693fd385f0ba6d43ed94dfb297b15c8072f37c249576103cfece03abf772d1b87b687b66100fc3d9f611d0f408875f977184e42661ce3302a", 0x40}], 0x5, 0x0, 0x0, 0x80}, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000055000)={&(0x7f000001f000-0x10)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000453000-0xa0)=[{&(0x7f0000fe1000)="36e13d5ca3c2a59a91a31c680baddf4224bfab75d312628df4c4e8f12375cd273bfdfaf3695327510f1938e84f9420929f29cde1ef30a796f1b90450adcc68092c9bccac617fb97fcd0d7cd6a9ead6cd98e90cc3d85edea11c2289a2ec44b3715da4e4b7", 0x64}, {&(0x7f0000a0e000)="938bdca48f0679b942965ced26ebff13a5d6c71186319a1ebe51c3f2b3f375569f11a531f4c37bdff3674336296db78c2e27e84324dc90cb0248db53cb1dff20dc90ffa0f27b83de847210e80827e144d509570e470685438fef2f1903a1da8a338b3b12d18dc0ea60d842a200a164d02618da592fb8cf58e759e3fe448be0145c1cec7d447c1cd7beb2de439cab5f61080c9c479b91636b4103622ba74f0bbbb3836bc463ff24bbad69d588c831611ac2feb141fcfa118dcd2a043654f783aa23dadb371698b92d2d16bba5f95e8471", 0xd0}, {&(0x7f00002dc000)="3525cbfcef992650e5a35c2c6988d138573c9300893685e39c03c6ed52ce99af21b4d0696087de8c3e969da630e9f6016b843561b52843ccc3ba875827325dcb60298a024117cb5a7a33046e8914848aa246be68ecea4ac5ed664623734f6cd6da83c04d4bfe6ba0c93cbf03f9ca2e973faaf7e4efd5b53f0e03d90bdcfde0a8", 0x80}, {&(0x7f0000897000)="", 0x0}, {&(0x7f0000c5b000)="", 0x0}, {&(0x7f0000832000-0xb3)="926eb4085a8b04eab7e77872c12bf388293a46a6e7e7eebdaaa4459fb1ba0071c3291dda0ffe388a3fa57df27713c5acea40adbc808cd4c322e664e87b86030077ee4ab74b9c6364bdc2329e269c8faa7536a99549efddf005bb88dff77ca6201be55673a88de8428bc5cdfe13bc35e2bc10000a0fe4495ac1093435489f27281a1298a9cf316b29d081539510b4c17b9c8e1ed15c2df82a7e2ea7e3565e7b78f146747bde339a4119325b8697535ec328a782", 0xb3}, {&(0x7f0000a89000-0x8)="d2d3bf4076c77d5dff5358e4304873f06cec09bf36e0ed93cee28b144e69", 0x1e}, {&(0x7f0000f25000-0x39)="42a4726dcd10245d4941e55e48a5e60ee2089c4fdb9bc1858020de9665e8818de7216abe76db3427f09c95a13bbd889b394eb12c05cb4c3ff7", 0x39}, {&(0x7f0000aab000)="1fb603092eaeea1d105b7437d36c87f5dedc018f2c65b562ca568960810ef11706412fc9c41fcc6895fba567bb6d3f8ace0a86ba7e39e6649f043f48f6bdda396d1d6b609781d8ebef7e54d5e2a0ba50ab5eef73ccaf57a6d274239f21eaeb9101b1ff94cfb3e85381f5ba231141d1903ab88b86549c0cfbd8ba358c35d601d517c0a0583c87a6e5f5298c99f0a695975a768a7f139f80158791c5c4563662ce6af77d55d498ebfa17daee90c9b661a6f6fda328fc43f20a812d164c985691916e382927ce6cc19a3106080ba7c59193cc5bf774dbcd55efb09ce0df8b8e329ce77a663efe0404de8e483aa836be98454ced11", 0xf3}, 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{0xd0, 0x1, 0x9, "623253951d780808e4bc94f8659b6bba58e71aa447ea9d6475000d924f124b4f8bee214b04ae51562d768c2e7bbefb354206b415984fc8a58dd85295c9a3e1f10e8fea53b50afe633912693ea4a01ecb8b1275a60e3448ccc4f1b86a94b45c63eba52ec9b6b26f24d2e61de853596eae58177973d5387975eefd10ec9750d974d0ef70e62adf35d47f3daa34d77a27830cc84966efdf29378891a610ce8b1905ec24b5e074111d0d4cfedefea53a72b0c3ce67bd7509424802331e300feaa1"}, {0xb8, 0x119, 0x5, "b7275b86078253550c7ac71effe431941475b3e3f16be2b62a07192c4b70c5a1f00b813a5a0023c0c7d863ea0e5eb51793d4e5ed090ec00d953f647f4963e92346632898e1894fed1f44d152dd46107c49061686f269266ea425576402cef81cd6b309d5916441d22ea4cc64b14f0d56d44e1e00e62726999d54f654bf3be742d46ffdc0b971ea7c4f6ec32ac2ddc953dec39c8c83c49ba85663b39331ed240b6d468326ae03"}, {0xb8, 0x0, 0xf5e6, "63887209bca021245e3a9f84df3caa9100b357081204fbea640793dd2500fd5d59e31d26533586ccd9a14ac47585fde866ad14541a69a29c21bae9b65756c4c21feb12229cab1d5efa19378e522e8f998c03af7f7ecce22b4eecc6f035ef2a50e314a6f77657da1622a8e03adcb251100a6129b072c27fd177094a3c71f7519ca1c7bc44879b551b5d10c56bc8876d21c7f625a833d9095e0022ce6dba65b5d6538d"}, {0xd0, 0x11f, 0x2, "105fb1f940874f07c0c7de69728665448db84dac04f443233cb4f94c8c9cf0e2272c6c559da28abdc3b2b5d6a52ec709314caea303e0a2cbe6ad0f72bb0228ee7ff3907008fa7dcf519a0b7bd9d339f953d143de933aa1a9ab9dc0d7dd1e2284a74bc35437bdad024411b88e405aa3944817a2ef4fa06f06f71637693b02fa02e9b165ab2ddb0ee91788673e677c1a09773fc0986c53d32a0d883d74ad15795ac07ab42491333392ad7c503f7b31dcdd23506e3cc9562d229b6f739a5f275e"}, {0x68, 0x1ff, 0x2, "61de957b2e9d977760468927588870d64f42dc396c085602139067530d6efba69e30b1983de0173e072d20697525e1c13cded6e12b8f7306b1140f033a8db31b015127db763a67ca268bf815a9b0d360a4cd8789055590b1"}, {0x50, 0x119, 0x7, "96aab0efbc6bd1d4e60573e00916dd6e86b716f6509180f5e127b3482fb426f9ae6c4e5d2318e8d50ac975eb284e15506a377bcc81760f424489"}, {0xc0, 0x4d386cecbcc5cf41, 0x1b4, "f6f895441981b54ff9cc8d119886651a127d385ad5d9d3f5bfc695ab3f15183e5fc833f484cfeb651680605d3488f68bc3a844745837e0d835888216609cd882cbd2b772e926e13f2e88e5ef284c58a1d0ea0b479b6cd1f44245848f5f8a0b7be251c6479dbf57bf0ef2ea96984033991b2f3f7eaf4c32f53a54fed61825b4fd2cc7f6a63cfd9432a2e031160ac2438cf3f4109e654f31a45184cd5783698a2959f449e0ecdec32563"}, {0xe8, 0x0, 0x6, "3586a0016f026b89cb11a1aaab0fa7d7bec1c23daaa731bb52e4c9c6c9d2f7b4732e46bfec31fc5c3a0f36e3a5abc787a0f1af4d14e2f26e7cae0f1d59702412893dca92c09cb6afc4331a2d7a048668c563f8cc797bc8a66c748a9b3d5c33b4bb47f9ef26e41602fddabf3b8a46bcdd64e6694895d61dae45883bb01e13bc2e1acdff00a8be9f0fd332a1121b302c6c54e2343014fffab930cedab5d49530cd16c92a78663ce3c3d1fc92189bf910d7e1217f04a8d3ee452f36f50bb7e689cb684eaedc27d3d9176a2a5630ac866c453dc8bc23f948"}], 0x15f8, 0x20048080}, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000684000)={0xd, 0x4, 0xffffffff7fffffff, 0x800, 0x1f, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a84000)={&(0x7f0000b38000)='./bus\x00', r2}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000043a000)=0x7, 0x4) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007d8000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069b000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000eba000)={&(0x7f00001c4000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0b000)=[{&(0x7f0000cbe000)="e94b53a0888a54030a37233a2e6075efe6fafc86725746a8e29d3bd6c2ec1f47ca5867f2598dd27a85890906a54bee6d1a3e63831bb16cfe873d64987aa2d59a3259209d1101700aabb7c12e8de6e24498ab25acd9cc1f5168456df6a52372", 0x5f}, {&(0x7f0000213000-0x4d)="15409cb5512911bac90f4776d5d003714498b6292e35e9eb416a345ecfb935e7fa4847f81d8889db5a9222a182bd13a08811b3c42b800660be555810dbf6c8249064ea8ef23737525e163107f4", 0x4d}, {&(0x7f00001df000-0xab)="d3590ed0ac38ff3b8b98f2612f994d37d72d1cb23958a2d05ac1240e4c4f6a16bb6cf313cfaafa08245e0668ed92993feaa8e4191a4d29baa266b710de82894a0ddbc6978ef8ce60af14458826406293f36bad603f96e8cdacfdae071ab9b563cada271b07c9c1270cd2c9df6f6e6e3cd2510e27fcd18cb5eaa3b2d4ba0bcff98a017cfe3bef69bda5c10d5c21d11fe620ba860963c21b8da42c4f4276f9718035f256411b5538c399cdac", 0xab}, {&(0x7f0000e97000-0x59)="ea114013b859dc4101d77c1dada89ec1d52bf40839f7706e580aea39c33de51b896659956e9ddd049bcf3b119952965b357c8c761f0975e9a2724a11cda83f982724abd837cac19c28db363bb34eada512f8edaaf215a7881e", 0x59}], 0x4, &(0x7f0000a36000)=[{0x38, 0x18f, 0x8e, "1b00ca2a8d4f21ccfcd37260ee69dfb48011c217ff2322bb78fd0f03a5474d3315"}, {0x88, 0x10a, 0x414b, "56e572265887b96f71f65f9c152dd6bb737cbcc2883120aca1b99832ec593814527ab1aa932c3c864c13f8282598c467444778452a4b35bab36ead6f7fe3494ca5702cef68f5381b105ae2082474d2b379e9ebe6fc51447a77f080f0ca014d758a6c1591707ccb27aa94c932e88f38e582f625"}, {0x1010, 0x10f, 0x60e2, "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"}, {0x78, 0x11d, 0x5, "1df05c4eea8b551ee0c987edbc4aa26ba2ba4796216deef43e7e9582db6311ed1fbf69111c2aeef3bc4fe9aa67f0af227146d40bccf590c17d3545c1693dd793116396b35a06bcb670d8feb29d29ab264c2064d21f996f366164ec391030c4f44e72860e1d09"}, {0xb8, 0x0, 0x3f, "8b4196cdc9f4af5ababc9358d4025c66d4765521adc34ff8d16a857ef128714169d56ad06cb7a9c526982c499557b6ee084af63103e51c0b1dfa6cd760b32b664902afa6f32cfc255a6a0587e5b45dcc6f350c34d6ba213b2d3f80f777db191e821e82d17373b1c1fb3c2fcedc490a3960dc86a00832635b3654348fe78fd30cc6050806c4e17f5a0317f374fa060269118acd66f7990544eea9e3b8b19bc5c9f3"}], 0x1200, 0x44014}, 0x4800) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00006de000-0x78)={0x1, 0x78, 0x1, 0x7, 0x7, 0xffff, 0x0, 0xfff, 0x40, 0x2, 0x1, 0x80000001, 0x9, 0x6, 0x171ebcf3, 0x6, 0xfffffffffffffffd, 0x100000001, 0xfffffffffffffff7, 0xc76d, 0x401, 0x8, 0x7, 0x7, 0xffffffffffff9708, 0x9, 0xa7, 0x5, 0x0, 0x3, 0x235, 0x6, 0xffffffffffff6458, 0x7ff, 0x8, 0x46, 0xf0, 0x6, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000439000)=0x0, 0x2}, 0x0, 0x92, 0x10000, 0x7, 0x3, 0x3ff, 0xff, 0x0}, r2, 0x2af7bdde, r1, 0x1) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xd, 0x1, 0x5, 0x7f, 0x10, 0xffffffffffffff9c, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:09 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000-0x10)={&(0x7f0000583000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000ea2000)="1f760c7b1c1c51575b43dfb94cee303fd9ec84db5a49b58d753702e678c9e471ef1b7dcee8b3593bb492982f2d04a4f1c82bac4064aa3de3ad1de294cea03a", &(0x7f00003f9000)=""/239}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000000000)="", &(0x7f0000002000-0x8a)=""/138}, 0x18) 2018/01/27 07:06:09 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f4d000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003c3000)={&(0x7f0000d29000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000f6000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d13000-0x4)='./file0\x00', 0x100) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000053d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85800000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000097c000-0x78)={0x2, 0xef, 0xffffffff, 0x200, 0x4, 0xfffffffffffffffd, 0x0, 0x5, 0x80000, 0x4, 0x1000, 0x5, 0x1f, 0x4, 0x7ee3, 0x5, 0xff, 0x6, 0x1, 0x3f2, 0x9, 0xe45, 0x27, 0x5, 0x2, 0x6, 0x3, 0x9, 0x8, 0xc6, 0x6, 0x3f, 0x1, 0x7, 0x4, 0x2a05, 0x1ff, 0x1000, 0x0, 0xd3c5, 0x4, @perf_bp={&(0x7f0000d8a000-0x1)=0x0, 0x2}, 0x4000, 0xfffffffffffffffa, 0x6c, 0x7, 0x1, 0x4, 0x10001, 0x0}, r1, 0x7, r0, 0x1) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000e6000-0x2c)={0x0, 0x9, 0x6, 0x2, 0x10, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb2000)={0x0, 0x1ff, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x0, 0x4, 0x3, 0xfffffffffffffffd, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000798000)={r0, &(0x7f00004ca000-0x96)="2979b484c5d986d17a240fe03db50cc9a2af2eb3b0d1c2ab5fd3b56125cc3740c7a302198ea942446aa966f15fc7bc764e50b48a019f6a4296184ca9d40adec061206e0055d3ec48d0e6a073965f3685beb60ce3e1e0aca15fe5b7a84aed6881e4ed18eaa5c5ba8d54ea55b5fb237e192cea824a9f92c74952806dd353531064863236642480782a3556ee20778b910e74cb8cba25ab", &(0x7f0000106000-0x39)=""/57}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005f3000-0x20)={r2, 0x3, 0x1, 0x6, &(0x7f0000b0f000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000603000-0xc)={&(0x7f0000da5000)='./file0\x00', r2}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r2, &(0x7f0000299000)=""}, 0x10) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair(0x3, 0x2, 0xad6, &(0x7f0000b33000)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000058c000)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005f1000)={r0, 0x359, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) socketpair$inet(0x2, 0x1, 0xffffffff80000000, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/01/27 07:06:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") getpid() r1 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e46000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000c1d000-0x78)={0x0, 0x78, 0xff, 0x0, 0x7, 0xffffffffffff8000, 0x0, 0x8, 0x10014, 0x0, 0xfec6, 0xf01, 0x2e, 0x80000001, 0xc28, 0x80, 0x1, 0x80, 0x158a5260, 0x7, 0xdbe, 0xb5, 0x400, 0x6, 0x9, 0x101000000000000, 0x1f, 0x4, 0x3, 0x0, 0x3f, 0x8, 0x5, 0x9, 0x10000, 0xfd, 0x2, 0x9d4, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00001a4000-0x1)=0x0, 0x1}, 0x290, 0x6, 0x1, 0x7, 0x6, 0x7, 0x6, 0x0}, r1, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000092000-0x78)={0x1, 0x78, 0xfffffffffffffeff, 0x101, 0xff, 0x200, 0x0, 0x4, 0x400, 0x8, 0x3ff, 0x100, 0xffffffffffffff35, 0x1, 0x7fffffff, 0x1ff, 0x10001, 0xffffffff80000001, 0x20, 0x1, 0x9, 0x8, 0x8, 0x3, 0x5, 0x8000, 0x8, 0xcc15, 0x20, 0xff00000000000000, 0x1, 0xfffffffffffff000, 0x7, 0x4, 0x2, 0x40, 0x4, 0x8001, 0x0, 0xffffffff7fffffff, 0x7, @perf_config_ext={0x4246, 0x5}, 0x8000, 0x0, 0x9, 0x5, 0x9, 0x2, 0x1, 0x0}, r1, 0x5, r0, 0x5) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000418000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000007000)=""/35, 0x23}, {&(0x7f000001a000)=""/198, 0xc6}, {&(0x7f000001b000-0xd0)=""/208, 0xd0}, {&(0x7f000000f000-0xdb)=""/219, 0xdb}, {&(0x7f000001a000)=""/2, 0x2}, {&(0x7f000001a000)=""/221, 0xdd}], 0x6, &(0x7f000000b000-0xce)=""/206, 0xce, 0x9}, 0x100) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0x0, 0x5, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x3, 0x96, &(0x7f0000006000)=""/150, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r0, 0x0, 0xea, 0x7d, &(0x7f0000019000)="c4d0d2cc5c86408b45eb5e73660f587eb1323e5510c6ab18f9ed3742acb64e8fa4d408116ec6e54757895dfa84da48c68db73db2d4b1942f714af5c34a2e5c1dd49e80bd8d1f89b4b54b951b23677bdb246cbf0b0de4976f5588420f0c657fcf704b74bcbff90261720907bd98758d86dd7bef11166757145630bc5c38e9d81233560834121361ea438bf2172cb64ef0943c49e4434d1bd459a4524708ffe7ffcb4f94018611715bf23b81dd6ea97f6ea96daef220e4c227230dfdedbdfcc1022417257320b92e10c3ba664d629988ada20c618cdf8283354800d04476ba299c1ceb0ca99d4704fc3d79", &(0x7f0000019000)=""/125, 0x0, 0xffffffffffffffc1}, 0x28) 2018/01/27 07:06:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000067000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/27 07:06:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a64000)='./file0\x00', &(0x7f000068e000-0x8)='./file0\x00', &(0x7f0000000000)='selinuxfs\x00', 0x2000020, &(0x7f0000000000)="16a9f6b44f3b7962856596ace4804052d9063b7ca2fff89f78095af8934733424fa044bae40fb16b8a56f2af597c446f84f0e650f6e9a599689ec36114964bb4be88c5d81ae8f52cda4150a4a5f24b42c6e90406e9e376e828a9d8563da0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dee000-0x8)={0x0, 0x0}) mount(&(0x7f00001fb000)='./file0\x00', &(0x7f00005d8000)='./file0\x00', &(0x7f0000d67000)='f2fs\x00', 0x2000008, &(0x7f0000176000-0xd7)="ee8a80ec9dada71d970273b3ca06851124a45e4226aaa10e849371ef443cb6017ad91cd28c1ab4153e485945b227de1701a39af62a3b7a63cb9dcda0ca4f0d9da315d4ce23c68aeb677d490d91200a6fa3693ff93cfcb08998b1f127ea411b88fa36bb658a1a71b6ec66e77ed003ba27a2a857beea42dde2a7a921acd220961d5d9b1f8bcd85d96ff8134a132501dd2f6456ded40cd13aaa1a99d9b3ba1be24ffff0ffd726dcddc373b1894fb910901186e1702ce1ca45f4363ad46826052cfc2e0a99269035bc03dccdc9e99a323778dd2b35816d693d") mkdir(&(0x7f0000643000-0x8)='./file0\x00', 0x4e) mkdir(&(0x7f0000f38000)='./file0\x00', 0x8) socketpair(0x9, 0x3, 0x7, &(0x7f0000077000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) mount(&(0x7f0000ae5000)='./file0/file0\x00', &(0x7f000015f000)='./file0\x00', &(0x7f0000ec2000-0x6)='ubifs\x00', 0x10080, &(0x7f0000ea0000-0xa)="1e8aa0d75982bf8a7a88") r2 = getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f000034c000-0xc)={&(0x7f0000aa1000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x10, 0x1, 0x3, &(0x7f0000a69000)={0x0, 0x0}) socketpair(0x8, 0x80006, 0x6, &(0x7f000052c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00002b4000)=0x1) perf_event_open(&(0x7f0000f2d000)={0x5, 0x78, 0x5, 0x3ff, 0x40, 0x4, 0x0, 0x0, 0x48411, 0x8, 0x7, 0x5, 0x7, 0x7, 0x1, 0x5, 0x9, 0x4, 0x9, 0x7fff, 0x0, 0x9, 0x400, 0x7ef0, 0x6, 0x6, 0x3, 0x9, 0x8, 0x40, 0x20, 0xfffffffffffffffd, 0xff, 0xe, 0x20, 0xffffffff, 0x0, 0x20, 0x0, 0xaac, 0x2, @perf_config_ext={0xa4, 0x1}, 0x10, 0x8f2, 0x2000, 0x0, 0x7, 0x10001, 0x100000001, 0x0}, r2, 0x8001, r4, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000448000)={0x0, 0x0}) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032e000)={r0, 0x28, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r0, &(0x7f0000b3b000)=""}, 0x10) 2018/01/27 07:06:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f00008ae000)={0x0, 0x0}) sendmsg(r1, &(0x7f000011c000)={0x0, 0x0, &(0x7f000030a000-0xa0)=[{&(0x7f0000cc7000)="1c9d26871e0619b7a429bf98f1d7bc2bcb9642f974daf4f3073024ece488ce80f9cb0705cf207f3684518b55c0413959bfb8913114e3fdfdfc3781aff6836a52fc36b296c889ffd57e8d581319906335c1da6bbb4cc27beca9d67ac1b887780ef7a37256c1c45717695781c5f4f74d7ee7642fc004afc095d67032357bcb94c631588164", 0x84}, {&(0x7f000065d000-0x27)="540f08e217594bdc4244c7089e756b227db12ebae50e08cb7b1c818b21d523635e2f3606a45656", 0x27}, {&(0x7f0000fb0000)="36ecfddd6f805b3d249071678b7dc4f5e3dc29b7e64503007ef6fde388a456182667b105addc821926de10fc76c19bb7375e6c835948c13c2de024ee", 0x3c}, {&(0x7f0000825000-0x52)="a3e4732127f68942ff89b1814bacbe61bb860882432e79c464b79b5db78d2c7063ae5768751442cc00a8720d2397b2018bcec39685b72a0c2bc0e7ae9b7b2e61dc628ecff292689ac9fccb87e3ece4495e29", 0x52}, {&(0x7f000029e000-0xea)="a4405aa2e5de7a7f57dc1b35ac37674bf252f25b6c32585e1c0df13e581c63ad3e881411f39dc7184979835336aceed1d8c631e826d4ee2a31edb10e2738123b24211788111994a04f841de4c14fd56aec88063949caae1081e315c5d25f22ac1cd08033fa80aa72a8b17561e6abf24fd40a3e39bfe112128d36ef2748664904f32327a0afab3e010ecf0f60761c2a4cb47270bc4d14fd7f55dd2dd9299fb57fab552f0befd11cb34dac2940da48c2ca5829c6dc623c1cf62440e308b3e3cd59f546c9a6e6cc5bd905287ff8528523a8514bed99bc593bbe7a0276a28ae4e82183e6baede8a920e94580", 0xea}, {&(0x7f0000046000-0x4a)="447cb9a818ac17d31da88a81166efa74cdc7c66cd7638273d2c93cb4a8ef7285074167e2c1ebf73224809cb42783f493168995ecd046264b664c31dd22e1ebe3a70a9019e0131dfd9d9b", 0x4a}, {&(0x7f0000793000-0x47)="90915862fc0ad2eb27696f6005aaa365375ad4ae519b18691edcdc30fe52b30b2bc6f4c2860b469aba575ed77d59d730a4bf43d6f4bfd8c1db00333a55def871373839fe3d6fa1", 0x47}, {&(0x7f000075f000)="13fa10354ba48babfa30d42962de17428e767528f6b738c5eb8a68a2d38e5b930eaebd4b2772b19610a64017abdc60477e9e18a3e1d27d4f9e7208f301af6464f1085dca5cd2466adbb03702bc0fc4fc53041aa534d391f0d57fa36f80af5325a40ac732805d7b89a0e07f55c8da28bd0202e76f33f3668616febbb891c9b278a0b1fafe7e48121895c53df9da4c80e222b4d73ca29f1f6fed5c5be07be912c86950", 0xa2}, {&(0x7f0000e49000)="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", 0x1000}, {&(0x7f0000930000)="a7852b", 0x3}], 0xa, &(0x7f0000c11000-0x1d0)=[{0xf8, 0x117, 0x7fffffff, "c6c4e4d16d573c68b1eacdce1412db14ee8153b9caea85d1e9916b5df90533f95e0803b01769cd5e34583902aac91291fa3b84225f80b992dadae2a73b8b38e74859a13c6cc1decc45d0b21051c0955eb01674d580739026922f160c583558cefbead6569006874c0929102e5aa067dd75691b96e75472635312bc1c83b8d068e4a20d62a7d68ecbb6ebf20aa3d97672ec88fdc83bcbd5695689ea05387de4cea19554e421680c4aa1715bdcf482681154b6befa013140684a2c7c4356325e3fe63afe0bd862338ad3ffafb90b96c06d22ed675d6d591afc86eb54ef5fce141b38"}, {0x38, 0x114, 0x8001, "edfe54969efc8ffc9bbd4e1543e7ce96f63b3e94b4a6558ee2c96fbf06d59a84a6"}, {0xa0, 0x11b, 0x0, "41e584148042f23fca1e98717b1f7ecbe6b4085d8e1a6e46c702039233bca6d0ead9599da99611098f47a62ab272b809d8dac98ca4db716f93dbecdbd1aa99e4568497aa83c482d73cdc9efd667c5f75073dae7a6f2b2d180f906c30925bb67fe026c730059241836f6b1019e7d15d1edff77cfcb627f50a47b45feb0a4332e5311a061d48890a6ad7ccb6e683142d"}], 0x1d0, 0x4040814}, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xafd8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000796000-0x20)={r0, 0x2, 0x1, 0xd3, &(0x7f0000355000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x17, 0x5, 0x0, &(0x7f0000100000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) perf_event_open(&(0x7f0000660000-0x78)={0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) close(r0) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000163000)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x7, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000653000)=""/200, 0xfffffffffffffed8, 0x0}, 0x0) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xd, 0x5, 0x6ca7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000001000-0x78)={0x40000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000002000-0x5)=""/5, 0x5}, {&(0x7f0000002000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f0000002000-0xdb)=""/219, 0xdb}, {&(0x7f0000001000)=""/8, 0x8}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, &(0x7f0000000000)=""/72, 0x48, 0x1}, 0x2040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1f, 0x5, 0x5, 0xb, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x1000, 0xc7, &(0x7f0000000000)=""/199, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a2000)={0xffffffff, 0x400, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000803000)={r0, &(0x7f000021b000-0x1000)="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", &(0x7f0000041000)=""/102}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00005a7000)={&(0x7f00000b4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d6000-0x18)={r1, &(0x7f00007c2000-0xc1)="", &(0x7f000012e000-0x9f)=""/195}, 0x18) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d000)={0x0, 0x0}) close(r1) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80807, 0x548c, &(0x7f0000af4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fed000)=0x401) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a31000)={0xe, 0x7, 0x1, 0x1, 0x10, 0xffffffffffffffff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7d000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7c000)={r1, 0x50, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7c000)={r0, &(0x7f000025e000)="1d38038a58fc5b662515", &(0x7f0000267000)=""/116}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000013d000)={&(0x7f0000ea7000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005af000-0x2c)={0xf, 0x7, 0x100000001, 0x3, 0x0, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001e5000-0xc)={0xffffffff, 0xff, 0x0}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000fd3000-0x38)={&(0x7f0000392000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b89000-0x50)=[{&(0x7f0000942000)=""/185, 0xb9}, {&(0x7f00000a5000)=""/118, 0x76}, {&(0x7f0000b4f000-0xb5)=""/181, 0xb5}, {&(0x7f0000379000-0xaa)=""/170, 0xaa}, {&(0x7f0000c0f000)=""/67, 0x43}], 0x5, &(0x7f0000ec0000)=""/171, 0xab, 0x8}, 0x40000063) bpf$PROG_LOAD(0x5, &(0x7f00002fd000-0x48)={0x3, 0x14, &(0x7f0000aff000)=@raw=[@ldst={0x3, 0x2, 0x7, 0x8, 0x1, 0x48, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0xf, 0x0, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x20000000000000}, @alu={0x7, 0x9ff, 0x7, 0x1, 0x3, 0x80, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1, 0xd, 0x7, 0xa, 0x40, 0xffffffffffffffff}], &(0x7f0000751000-0x4)='GPL\x00', 0x2, 0x13, &(0x7f000043f000-0x13)=""/19, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffff) socketpair(0x2, 0x800, 0x8, &(0x7f00005ad000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000851000)={r1, 0x50, &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3) 2018/01/27 07:06:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d0f000)={0x0, 0x0}) 2018/01/27 07:06:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f6e000-0x2c)={0x7, 0x3836, 0x3, 0x95, 0x8, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c24000)={r1, &(0x7f0000499000-0xfd)="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", &(0x7f000034a000)=""/113}, 0x18) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a3000-0x20)={r1, &(0x7f0000b70000-0xb7)="1730692aa278685c60aacda9986e75c57d32a2ca09f39d4064faac20f70511b2c9b272099c50a2cddc7f2d388a144ea8221551cd8cb85dc9c6f2b0060a2b3505e2bf55e19ec7503d14169c3bae71b50e8ecc7447beba8220aabd4e6b97aaf627f13a7fdfe48a24a4f05ca73f001c8aadc458f270853cba2e23be786f36b127d51d28b4574f787a457e66dfc6fa14b3787540246fdd1859219018e01e3e7c9f7ee1be03da01acabc9b31e96aaf200427ae6b690091423cf", &(0x7f0000655000-0x1f)="2998afdd474b5ba1adc8f3ad7b5a133a08da7346f4d7c7789d3de09dc4d192", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000016b000-0xc)={&(0x7f00000eb000)='./file0\x00', r1}, 0xc) 2018/01/27 07:06:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a7000)={r0, &(0x7f000000f000-0x8a)="", &(0x7f000040d000)="", 0x0}, 0x20) socketpair(0x1b, 0x2, 0x0, &(0x7f0000900000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000df2000-0x8)=0x10000) 2018/01/27 07:06:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/27 07:06:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) r2 = perf_event_open(&(0x7f0000d4d000-0x78)={0x4, 0x78, 0x90, 0x1, 0x40, 0x2, 0x0, 0x8, 0x4000, 0x5, 0xff, 0xfffffffffffffe00, 0x4, 0x1, 0x0, 0x10000, 0x0, 0x1, 0x426, 0x100, 0xfff, 0x9, 0x7, 0x8, 0x10001, 0x0, 0x1, 0x1, 0x1, 0x1, 0x7, 0x7fff, 0x3ff, 0x7, 0x6, 0x3, 0x6, 0x0, 0x0, 0xfff, 0x6, @perf_bp={&(0x7f00001f9000-0x1)=0x0, 0xf}, 0x0, 0x9, 0x3, 0x0, 0xfffffffffffffffb, 0x9, 0x5788000000000000, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) socketpair(0x3, 0x5, 0xed56, &(0x7f0000068000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) 2018/01/27 07:06:09 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(&(0x7f0000f88000-0xe)='./file1\x00', &(0x7f00002c3000-0xc)='./file0/bus\x00', &(0x7f0000a1a000)='pstore\x00', 0x8000, &(0x7f0000f36000)="93b6ead72637488b85c9c0cd6cb9bf8750799d7587299f3dcfa6e451cf63a844e08285469b07481ffe387de3f7b600aef9a992a06a92f12188d90c1935d2c46d206d017ec3245bd52d833666a42973011b755942133270535d7242696f0172da232511a97ef586f3514f9515af52f82449e6ccf41c458c52b85962fc828d6c39af7a85f6b884927031461a2b11c3fc14d705ac65bf09f20b2616f6fbc6c8c5acecd01cd5029f1dd43f6fb9cd3e6ac936ca6b541d385341c9696cd76e16289ea0080f65162deb70480f21734a5808a6d721ecc23ea6658c37cbb36b65d035bc695493793a7680b71f817550fb0b84f8") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/27 07:06:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000bed000)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009a9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008e4000-0x8)=0x0) mount(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000ce5000-0x14)='./file0/file0/file0\x00', &(0x7f0000ce7000)='aio\x00', 0x0, &(0x7f00006c4000)="") sendmsg(0xffffffffffffffff, &(0x7f0000c5a000)={&(0x7f0000dcc000-0x9)=@rc={0x1f, {0x0, 0x0, 0x7, 0x101, 0x0, 0x0}, 0x4}, 0x9, &(0x7f0000db2000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) socketpair(0x5, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r3, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r3, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r5, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r4, 0x4) 2018/01/27 07:06:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x9d, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x3, 0x8001, 0x6c5aef47, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xfffffffffffffff8, &(0x7f0000bea000-0x7)={0x0, 0x0}) mount(&(0x7f000055b000-0x8)='./file0\x00', &(0x7f0000d11000-0x8)='./file0\x00', &(0x7f0000ca3000)='bdev\x00', 0x8000, &(0x7f0000a86000-0xd4)="e3bc5ae02c335c42e21d8836ebf8f6fad35808c7d32a03cac77f4c4ac59e22e0c9f1c921914c6bbe40624a8851ef3a3b2f3e23fd932c84821ab71d2df5ffb37c74f6e060621b80913417cf0afb06a5869d8daf2dda92e5acb68dd3de27d437e7f7eb3e4b6bf16cc31ce7cfa192d2ffe7a9d1b430b50726d2445c65e408d1ecc846c902b58dae42357c0b0b0d988b3aa96729b0264da758b05850ea98b5862e21290730ab8fbc93bb6326f07836f08b2d76035d1826eef7d84fe147253159d50b509b8c82c7a7124590d13ae47e1631f296a354ad") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000860000)='\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cfa000)={0x1, 0x28, &(0x7f000092a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed2000-0xc)={r2, 0x0, 0x8}, 0xc) 2018/01/27 07:06:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003bf000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000061c000-0x48)={0x5, 0x5, &(0x7f00005bf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@generic={0x4, 0x7, 0x6, 0x8000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000982000-0x4)='GPL\x00', 0x9, 0x59, &(0x7f00007e6000-0x59)=""/89, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d70000-0x10)={r0, r1, 0x2, 0x2}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x19, 0xf, 0x3e00000, &(0x7f0000d76000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006f9000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000)={r2, 0x28, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000287000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000027a000-0x38)={0x0, 0x0, &(0x7f00007e3000-0x20)=[{&(0x7f000087e000-0x4d)="29133ef8049aecee1011f480a49d45e83e33ce9ba31797f5b7cf6745f6be786610ae6a942313bb20519fab282d4df6f420e49b8a9857bd3dc72f6a07ce3c0acc032fa108d597bf0b5d66470aed", 0x4d}, {&(0x7f00004e7000-0xc7)="f13119c7a88799c413ef16d6e80b036fd8058a531a92e2a67c549a251bc75112a2871ceeb3bd3c188c61b42f51b8ac846062a539b10cd5b658e5d93c7fb358173d70bf76497f6da5ba9f5694701568770ab3679af43871bcce97eb3602bdc16ef1400a6e6991291416263d522b26780bfb1021e7644119208595fb0faef0b026c7359fbcb9be1995d32f88c6c1109268952508f9f4a76596844dadfb29f5f14d74bb186092cea2415985de2c86aa72337ff22f6f587c807405cbf403cecb2375045eca4c07d148", 0xc7}], 0x2, &(0x7f00007a3000)=[{0x100, 0x117, 0x4, "0a18119beb03871c639d16e4d534de90aa1a294ef71a973f8988fcf2b0cd7314d4430174e4c346db3a1a87a8966a41f9e8238796b74c5a569e6cc413e6f0d32cc9095ae0ce8b794b75908e9282bff503d974283c550504c4a37a3bb60f79e35341a05d1b9302f34c4d0ec4edf0e280052aa27a741032ec3f0c92ac8a0a426e473f90ba117157ced3c118db999f787e39eb0296072d500c433ded0374e5903967942a07316344bd147cd04b94c8103ee743c2cc5a881200abbbf05e7bf00bb61713af5b9660bb41560b9cca26c4c30eb494fc7460e10ffd415d11511089537023e7158ae0ee658d6ceebe"}, {0xb8, 0xff, 0x2, "7e379a9b72554e8876506ad6639b9df6d73a1e70c8d53c6f8c743cf1c6a40a6578f893911968b2b0973bb8c937e243df84879e9c2bc46c8c4b2cfef78653cd489b60d3d457d0babf24ed7ea974c783c79f2eac032abee463828c4c0182975e2c6d9ceedc18f69dbddb8877e0d99e630d80fa92cc342eab4977c1dc7d12f54976f5db9e5f5a9458fbf018a5dec5cc1bd4943cb9b985041f81c360f24d71b7189644"}, {0x50, 0x13f, 0x1, "cf4c8d89b2f5e00e495bca4eb8a43648e5ebf48cac6b145192cbd5b625d147c397ff80338cd1d2916d50768fb51061211f8e1d62c33055f3b312d934b55dc780"}, {0x38, 0x118, 0x9, "5573388e63b57ae92ee225acc752a6a68c7354b4900ef5608e2205413af159b508297d103d117a"}, {0xa0, 0x102, 0xffffffffffffff5c, "1c879d31e31319c67dd88b62335bc1388fc4c1633c6b61350ef4e01a1c9fca37814ffac91bfc582b13e867a51d36460caa19b818c3f79045411d826498e63fe979d515370c9ba9f91870230a40b60d82931067088bf4c8b2059a91d256bd2a9ef94535f15256f6bd5ab9217a99751c01915b599ec7e954b28be0970f58f2c83368b3341f167a11f964cf"}], 0x2e0, 0x4}, 0x48800) recvmsg(r4, &(0x7f00006b5000-0x38)={&(0x7f0000eba000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000254000)=[{&(0x7f000036f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000891000)=""/136, 0x88}, {&(0x7f0000271000)=""/177, 0xb1}, {&(0x7f0000e39000)=""/4096, 0x1000}, {&(0x7f000082b000)=""/13, 0xd}, {&(0x7f0000736000)=""/4096, 0x1000}], 0x6, &(0x7f0000781000-0xee)=""/238, 0xee, 0x0}, 0x2000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000602000-0x28)={r3, 0x0, 0x85, 0x5, &(0x7f0000362000)="764a63379f7275f58d2507cf6aebd9d729274207bef034de88a61eca088c48372e402716ec459edaabc3ef5ebe53e63b6db1fb365322d6b03ab72a0f32142f395312a592537244f1fdd6c9a8c183ef56031cf3003bb34761633733a17715138b9f0a27eb25f69cae8e6f0fb70375439d3ca25760fc351d13723e447b9510ab998eac2c79d9", &(0x7f0000186000)=""/5, 0x10000, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a21000-0x48)={0xf, 0x7, &(0x7f000031a000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, [@alu={0x7, 0x4, 0x2, 0xa, 0xa, 0xffffffc0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x5, 0xa, 0xfffffffe, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='GPL\x00', 0x81, 0x1000, &(0x7f000088e000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b14000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair(0x5, 0x4, 0xfffffffffffffff8, &(0x7f000095f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ae2000)=0x8000, 0x4) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x11, 0x1, 0x3, &(0x7f0000fed000-0x8)={0x0, 0x0}) mount(&(0x7f0000b6d000)='./file1\x00', &(0x7f0000f16000-0x8)='./file0\x00', &(0x7f0000861000)='hfs\x00', 0x4, &(0x7f00002e0000)="b5fe35f09a5c794af9a781e804779babc4a2e0b3091af43f7107793702bf9bddb5587daf98ff0f3525208f2b8b6f466669b270aa5c1ecdf1f6d109695a0763632a99e7f1fdda88ec35c0ed0b88965ca64a131804a27080ad1332516395a8ff5b0626aaffbbfda52596b65433984844f9aeb818b185cdf7714d290bfca39ae8fad831d7a1b04d7d65326bdf31cbf0e9b8348eb2dccb45e140f700c5ab975d05") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x20000000003) close(r2) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x23) 2018/01/27 07:06:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000d8b000-0x78)={0x2, 0x78, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x3000, 0x8, 0x7ff, 0x401, 0x1d6, 0x20, 0x40, 0xffffffffffffffe0, 0x0, 0x4, 0x4, 0x7, 0x1, 0xffff, 0x8, 0x3, 0x7fffffff, 0x1, 0x5, 0x6, 0x400, 0x7b, 0x8, 0x4, 0x8, 0x6, 0x1bec, 0x2, 0x100000000, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0x80000000, 0x0}, 0x20000, 0x80, 0x80, 0x6, 0x6, 0x0, 0xfffffffffffffff8, 0x0}, r2, 0x800, r0, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) 2018/01/27 07:06:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x3, 0x4, 0x1, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}}}, 0x32, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x40}, 0x4000000) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000)={r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0xd2)=""/210, 0xd2}, {&(0x7f0000002000)=""/34, 0x22}, {&(0x7f0000003000)=""/183, 0xb7}], 0x3, &(0x7f0000001000-0xd6)=""/214, 0xd6, 0x1}, 0x2000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file1\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xc9cd, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000002000-0x11)="fd4f9597406c9cc59e778cf70425ebca2a", 0x11}, {&(0x7f0000006000-0x70)="14855898e5dfed2846b686fc235ec7f984b78c05b279e4be36ba1535fc4843a2e839a5cf15b9b863ed409d6ce56647d0099106c51bdce9fe1c8a7516b4df8f75e28f292053dc6e91b3a4ed15451c265c4628b608c1c3d0e21f52ac617add0ab8beb1987a2996bb251dac2d2fb47108ff", 0x70}, {&(0x7f0000006000-0xcd)="be19d96d9df549042873ddaccb83f7b135060f7b15ff3a487d8d8b16339b3dfaba1531cf0c8ea0295e265d83fcebcdad30ede8a9fc86ce5ad34e820667ec7c36a49a4266c2ae30cfbe484f93684726a079ca7460f54d4f5b591da03cf684be63aedd9a701e91a867b10ac2c44b0db255f0357f821c3fbcfaf64e0d5e63cc2b118289562cbd2561bad7090a206381e9ab439c1b34a4d0416941484a85ecd41cadb2b5e2223308317cb58ee18bc64bd97c5bc415657227f5a47a1b11eca340647abbc34861fad988c8771f894396", 0xcd}], 0x3, &(0x7f0000005000)=[{0x50, 0x95, 0x9, "46b82549d3e6a24d031ed73222bd6e19973ddd22f5dfde815d59048ae2f9a752bcdf6fd8f9d323fce961ffef3f0e95fe82880a13df3727f917f3"}, {0x88, 0x115, 0xffffffff, "fde1ce2fc4b01115a8cf6bfe1b06f61f476e13cd5ed037e167285d467e78f4aea4b0c8c57195617eb751ea893677d4246723b4a3edc63c325914568e984b780108b8b472c03c5c72f34ab61ec177f778e0f4156459c53d370cfc2499f6b37afa8b3d2ca53d3d044ca471dc5e43b4c76d779f84"}, {0xb0, 0x10e, 0x1, "aedaa2cd71ae9b77e4e17b65936013850f557f43ed1b654b4f9128b8015232ae914a9c60b6587c0a350f4cc0a8a110313cf7d446b18f70c83413e528bb2391958b1cbf29f04c890fd118fef47d0d001a34e06bff59e3c6abca175be9afc221927cfb14dd0a15dac9a1fcedc388c8bc0c75425d18964008633132098145d3b1db6b86269d544ddcd9a6687ee673e556d75022f575611327eb5620f6"}, {0xf8, 0x119, 0x1, "79e252f302a395a1dbd46439ce70514fd5d91fa9a310e4721ab027dc17cb7208b651c58c94a8c78e00420132004b53900d31447033f2470307801e738ab7493a22d9aa5586df5d76815a9800f4bf436b3921a780f9851a8a1ca86f43c6525441bafa0ba266223b971bc109f595841d71ea51c3c262a9c59ed496831755115674c6b3a723e310cdb8a073527259436db08cd3b292ba9224926b134a47d23f3449aaa5ced532a65163fa32b6cb571b9eeac89abbb3d016039f078b5f7c3aaca22234883f7c579161870500b955e5b3e99104ec4377cfbda457f21e098083ba75a01bd639e2cf6b2a4b"}, {0x18, 0x10e, 0x5, "ae2b"}, {0xf8, 0x1ff, 0x100000001, "48ce0df1f205284d0643f562f98890cc9e3163da9c69c4d8bdc639beb05fe5d35ca7b3b6ef1c9913c71a786e15370bb13357cf661bc570cf72c5e21161fb5f782f5f762a128e721a4e7c44c298b063802028cd7b8d0126491f0995563efbbd23abdef7cdaa82add04b5c0a0385ae551088a3eedf24434fcf33ca31f1f611bba07085395921a693eafadddc93496271ea4d9ed65d0b58f6cc188faf5d8f12216832f54782ff9b31f0904d08aab108b3d3407db0d473c21295a99aacd381314bdc1fca084f5af0bb6dd6af0d6364a4746736d0c7f4f217df810aef6431739132141e7f6ea40456"}], 0x390, 0x24040004}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000006000)={0x0, 0x0}) 2018/01/27 07:06:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000927000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='f\x00\x00\x00\a', 0x0, &(0x7f00005dc000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000484000)={0x0, 0x0}) 2018/01/27 07:06:10 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, [@generic={0xfffffffffffffe01, 0x401, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xf, 0x7, 0xfffffffffffffbff, 0x0, 0x5, 0x0, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f000001e000)="8298c526f1baa447856f225d2f9d", &(0x7f0000013000)="577d9445e8ab53b05eadd3507373a583a0c7c7f73eb800524f55a2aa083e70fd7cb6949b677c6559c5750f27c3ffe769a8a3d431a4291b5fc08077019fbcd447bafc56d123dd9feec043f3de76412d338978af3ef44613ac7ac4a1a0629013f60807", 0x1}, 0x20) 2018/01/27 07:06:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa3000-0x10)={&(0x7f0000fd6000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d44000)={r0, 0x0, 0x57, 0x1000, &(0x7f000029a000-0x57)="87f1577fe60f07098af45e4d0909d8f4cde9e2636c8ff583736cce68e14bc62a1c395bf01524f632ae5d4ea3a3da31d1597301d1a8c08cf5b3ed1070e789109d5a80b6dab6f8616c9cad8b99e4836600e00542b4ef5551", &(0x7f0000c5b000)=""/4096, 0xffff, 0x9}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/27 07:06:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bc4000-0x48)={0x4, 0xb, &(0x7f0000578000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffd322b87}, [@jmp={0x5, 0x9d, 0xd, 0x0, 0x3, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)='syzkaller\x00', 0x88, 0xb3, &(0x7f00008af000-0xb3)=""/179, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000809000)={r0, 0x50, &(0x7f00001c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:06:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/01/27 07:06:10 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000019000-0x8)={0x0, 0x0}) socketpair(0xb, 0x800, 0x100000001, &(0x7f0000014000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000012000)={r1, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000017000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x0, 0x3, 0x8, 0x184, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x80000000, 0x3, 0x7f, 0x6}], &(0x7f000000b000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 07:06:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a95000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2823, &(0x7f0000136000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000890000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000a06000)={&(0x7f0000d1a000)=@ipx={0x4, 0x9, 0x12551372, "70cb0d5786a9", 0xf38, 0x0}, 0x10, &(0x7f000021e000)=[], 0x0, &(0x7f0000879000)=[{0x50, 0x105, 0xe90a, "436208f22e4ffbd6645506f4b208bb1f6ae49604433f8b22d8f561994d11d9810deb748cbcbcd5e69cd5c2a1589b7370b42425b9e2a9e15be8"}, {0x1010, 0x116, 0x5, "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"}], 0x1060, 0x4000080}, 0x11) recvmsg$kcm(r0, &(0x7f00005a4000)={&(0x7f0000c9c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008b0000-0x30)=[{&(0x7f00000c1000)=""/246, 0xf6}, {&(0x7f0000033000)=""/198, 0xc6}, {&(0x7f0000feb000-0xc8)=""/200, 0xc8}], 0x3, &(0x7f0000e9f000)=""/94, 0x5e, 0x0}, 0x2) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000064a000-0x48)={0xf, 0x2, &(0x7f0000537000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], &(0x7f0000ac5000-0x4)='GPL\x00', 0x8001, 0xc4, &(0x7f000024c000)=""/196, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/27 07:06:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004be000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/27 07:06:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x1, &(0x7f0000dcb000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009ce000-0x2c)={0x7, 0x3, 0x9, 0x100000001, 0x10, 0x0, 0x1edd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fa3000-0x2c)={0x10, 0x4, 0x800000004, 0x100000001, 0xfffffffffffffffe, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r2, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e25000)={r0, &(0x7f0000660000-0x6c)="8f831c8a3e1fc9446b820e9e8273ceed2f873e842cc164d72a571c8a1ae194ad928a32f46432d2e1ff65e5a7d91192366f6931aab97dc7b18dd692829e6a50f2904c4ee6ab453cacd3a6bbb59976f208a1db1e5b958dff40a77bb545d0562ba9d4fed359fc5b29742a6e94c4", &(0x7f00003f7000)=""/81}, 0x18) 2018/01/27 07:06:11 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e74000)={0x5, 0x78, 0x7, 0x100, 0x1, 0xb3, 0x0, 0x9, 0x80000, 0x1, 0xdb2, 0x5, 0x1ff, 0x5, 0x80000000, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0x80000000000, 0x80, 0x2, 0x4, 0x3, 0xfffffffffffffc00, 0x80000001, 0x1ee8, 0x80, 0x100000001, 0xfffffffffffffffd, 0x10000, 0x6, 0x8, 0x80000001, 0x401, 0xa96, 0x9, 0x80000001, 0x0, 0x7, 0x5, @perf_config_ext={0x4, 0x6}, 0x8000, 0x8100000000000000, 0xd73f, 0x7, 0x4, 0x9, 0x401, 0x0}, r0, 0x1f, r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/27 07:06:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000246000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f0000b61000-0x38)={&(0x7f0000277000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="a5606f39e3ad", [0x0, 0x0]}, 0x10, &(0x7f00002d7000)=[{&(0x7f00001c3000-0x1000)="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0xe1e}, 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0x1000}, {&(0x7f0000efb000)="9b7472f974b9a847beecaee6c0a244aa9904f22bbfa501b678", 0x19}], 0x3, &(0x7f0000e06000)=[{0x1010, 0x117, 0xc855, "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{0xe8, 0x117, 0x47, "25af84e1bf1eb3f993f7a2561376bc5d03f9cc538bd38ec44e3bdf8d251b4ebeac1e60a26177d110a1a37d70e3cf020bd83bebaf340744f44bda30038a89b07ea8074588a681e8cb5c8bddf185dfb4a53e3754ac80bcdec1376890aac6bcc732418586daa425da5d92b57a293a6fb382e8d2b8db29e4a236d57f5c44dcc9228982fb3ad44fde69dddc63c941842310c7a451a23ba3f7566dea0a35033be43730ee838ac92d1023e02bc13fdeb47c5a5b8826d078c83f31b624893c5dd3e04d9e5061763a7027172e0a8313c629d7bebf3f63ea"}, {0x58, 0x11f, 0x60000000, "f7a57305e820cb918203bdca8e86b6f670cb99ecc3d0a89e7f7e8efe121616e0d88bc600b4f177ccd40db07e6a16a2c8e8133dbcc2425b60ae53b56048c22d01185129056c4b"}], 0x1150, 0x20000010}, 0x11) socketpair(0x2, 0x0, 0x40, &(0x7f0000d27000)={0x0, 0x0}) recvmsg(r2, &(0x7f00007c1000-0x38)={&(0x7f0000568000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000265000-0x20)=[{&(0x7f0000ef9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000461000-0xae)=""/174, 0xae}], 0x2, &(0x7f0000088000-0x19)=""/25, 0x19, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00006aa000)={0xf, 0x8, &(0x7f0000cfe000-0x40)=@raw=[@jmp={0x5, 0xffffffffaa923eeb, 0x8, 0x6, 0x5, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20000000}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f00003b3000)='GPL\x00', 0x8000, 0x38, &(0x7f00001ce000)=""/56, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bfb000-0x10)={r3, &(0x7f000011a000)="03a0e2809e421732"}, 0x10) 2018/01/27 07:06:11 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f57000)={0xffffffffffffffff}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f57000)={0x0, 0x0, &(0x7f0000f57000)=[{&(0x7f0000f57000)="24154fd6c379fbfe7127c2f94d79becba85d6f42a368c29fac5c044eeab76e19a04afeddd0e1235b3d1e2f82a9834c81a6d3578148ca130739d2aa09f9fc68fa730c2054fce95206d1277e0640cdb4cb399bc22f999b3dace50e62bba450839ef573ee1c69f4226644af4d6835f5a7c85ca75586182ae15371484eff11cdd452f2985bb7765c5be479d5", 0x8a}, {&(0x7f0000f57000)="1259fbbca74b0c2d1bb8c5d4b59c3bf18a140e33393f7e9f04d367d8b35337b02ad366", 0x23}, {&(0x7f000091f000-0x1000)="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0x1000}, {&(0x7f0000f58000-0x1000)="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0x1000}, {&(0x7f00003b4000-0x18)="94433b796921f16cc9a97b288cea17b49d746076ef6953fc", 0x18}], 0x5, 0x0, 0x0, 0x0}, 0x800) 2018/01/27 07:06:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f0000c30000-0xe)='./file0/file0\x00', 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/27 07:06:11 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006e2000)={&(0x7f0000512000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dee000)={r0, &(0x7f0000000000)="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", &(0x7f0000abf000)=""/78}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001f6000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00005a3000)={&(0x7f00005f6000-0x26)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f2f000-0x60)=[{&(0x7f000087e000-0x9b)="c166a7d92b9356e20ebb97c9106716e384cba60745eb135a8171f5e9edff7db6bbaf06665716cdf5fdca80135085294f974052bd4920f1998063db7468760d4149c0f9c2f05029a43bdfe0ffcae0ae5ee3a150a5700858816afd05c56d5b420ce7500fa41ff6cca2bb3298aa5b780a59ce26ff69c53d816ca6358b2ef2e5d3cc8502616feb36990d6fae69eeb2eb8655cf379f25bd4ebdba766372", 0x9b}, {&(0x7f0000d9a000-0x4d)="80828c88046fcd9416aee94ada582e675f58f31731a67fd37fef4f3b6fb11f0e4cc6e7c67134bc1b6f4d08aaf3fff7e18f37d17d8937e5df195c6c8004f35e6ce93ab08ec3312a23054a288690", 0x4d}, {&(0x7f0000d62000)="e55950a4e6980b84316a9ed78eaad94daf643bb64a8d31dad8b476b0daa275d5a12c2c8a6407", 0x26}, {&(0x7f0000428000)="3804bb04814fa639aa50b8fc4ba769e25ef10cac347797654205ffe228a6b9aa81e1d2b80a20ef3dcb5332ed18866d68f47cb10a4b03ecdccd65eb00f64f5d0a4e3232aaeaa198d7475b6c60c16d0a25357a038caae0b60a27588ff7a265", 0x5e}, {&(0x7f0000d15000-0x1000)="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", 0x1000}, {&(0x7f000002e000)="a0c636b683d3b9f91a94e4108818fe2da2cf237aaf9edc534a3b624a4b6f7c6d74970e4f24f5586535bf801d0bde793777c659d2dc00851c800ec5935a02d28e2906ea685a8fd915243715b84cc3691877faf26c7febd62cca16f923c5f7b490c1311914cdb366cf59436066dd0c17ee8a28fe56f17947750646aecba9122b0181b5e68a1e2c8bcf71ba9dea6c76b3a79f93ffd03ca4e533e5ebc3ebdf117e147a032cfc857f8c5539ff6e4f8419fdc93235bed6d6d77ad2fd0fe0570e4a", 0xbe}], 0x6, &(0x7f000069d000)=[{0xa0, 0x10f, 0x8001, "834543ab58c5d37ba67c9f5d92daf942f4e221c9be710378fa18c08cef88c880299b0b4e4aa7cdac01bc3157dd8f525fec0ae035415f3a0c46cb5f6847ba08e1d3edb49d0c48288ed736ec04ca2d44e834291e69f78887f64c953fe8d1f4873e7288d6b249b4518e9859c312732a570cad067c9572561af5bb4a6f0eeb060032167609138d740c76305d349c93bb0d"}], 0xa0, 0x8010}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000016f000-0xe)='./file0/file0\x00', &(0x7f0000d67000-0xe)='./file0/file0\x00', &(0x7f0000166000+0x6cf)='nilfs2\x00', 0x1000000, &(0x7f00007b7000)="62d26ffa512ca1d2adcec78ee755154ed28e980b5fc9e377c7ff6912b92294d6ff1072e145ec9d803a0c5e7e606ed41d366799691dbe0e6c534cfbfcaddc7f47c292278459555ec3e68714adfdc4a910509eff2c03fe06b0dc4054fc2335bea7d8fb57f8a7cb23f6e6b8c4dcc32b6b88dabcb5b7f281310583a4b9e4af7abcce1e36029f223b3a3498dd0539b7f4c83962cbaadb7d0bd37e243d1abcc6032ffa765ce646db9a77c3a781abd633bf05f58a3b60aa7c27bd1906c11d86b08b88efee742d65343f219a55081dc9f1") mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)="") 2018/01/27 07:06:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() 2018/01/27 07:06:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000f38000-0x8)='./file0\x00', &(0x7f0000faa000-0xa)='selinuxfs\x00', 0x54034, &(0x7f000095c000)="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") mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/27 07:06:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8f000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000825000)={&(0x7f0000b49000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cd8000)=[{&(0x7f0000a2c000)="36beda60013298e618c755a3d0c37b363a1e801cb9deb3f84eeece99309328b221f140bb34dcd9bc2c28e5e7a87a61ab39bb3b99", 0x34}, {&(0x7f0000fa2000)="d203ddb1070c0ef386cc87374fd56a48eb0fa7a732341c97239c74dde1a5", 0x1e}, {&(0x7f0000a48000-0xae)="1fb40f5d41b9c7da4c1746c95f8c6fbefe0ec3d829ef3887a7e1d2185379959691dec15d04779507221d476bff472fd9957847e040bb98dbc90887e4f57561647a5c0f71cd4ebef6af66ccd959daf514a04eb6bbb3a5fc09c442bf44858f2bb3236b7804350c7e75c7a194f33881f3dd04048d919b90f71f0a6eb5dc06d51b8d372dc46f46337a24febf505567aff2535baf4191367b81370fc8a81b381b35ac248c1ad38b177650dd431da1fe9a", 0xae}, {&(0x7f0000f66000-0x12)="9a7277eedd961b10f711c429c6e60beaa6c2", 0x12}, {&(0x7f0000b19000)="43641a760394d253b8a97d9583201d3bc5e67a56661760cfcaa57b8f0ff367fbabed56f57244a40ee18b387be65c839b826a76a6", 0x34}, {&(0x7f000095b000-0x63)="dfc4c41dc78c9b95d6b0047d5431161394b6e08883ffde2fb05e0bfa0deaab5b923e1902e22e6738b2c48c7a3b56ebb482bfb2a10942aeb9bdd113af69c7b94acf569cb1c57f8cab9fea324c5ef9749ffd87a4396f33f905b228a0d9140bf50ab5a768", 0x63}], 0x6, &(0x7f00008e3000)=[{0x88, 0x101, 0x8000, "46ae281f8cb895a3ff8035326ce13fe5fba5dc9ab42244ccf0063066a114c6f884076d01485c06ba7cf7643df10152a79dc552ad68c3276f400e533cb87a598eb993dd39b3940edd7f641cf316698033c59485259fb5505ee7f7381c944f32ce87752af1aca233776b26af82314b96af743f0415a0"}, {0x1010, 0x11e, 0x70, "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"}, {0xb0, 0x11f, 0x1, "c3601788b3b3c16023609f39e897d12aba44fc30a8571d16d1fed4db7f199380392f0998ab221a73d2aaa45a4c6320a61e4f068ecebee3a91cae2af25b8142478dcc270f8931d2c9d03aea57324673f4e47a9feae335b45dc7bb04ae957e9f59eb3daedb5af50db87b4232b27daf85d6c96ab4a0b7cd35111f6a8780b0c507f30d318b6cbd0b16235bba1c30603d3dd6fe191e60bcca6f7985c0d49f21be1e"}, {0x60, 0x29, 0x100, "6294080ad9a68704e21941f79dfc223fba7e6735a6ea95573c6300843c6983d630fd076430bf5d70f867a846f31c679c9fb36d6e204bf0fabf267e5f05022f09c685aa7be1ed937cab9e7f575c3f"}], 0x11a8, 0x4000}, 0x40800) recvmsg$kcm(r0, &(0x7f00001f4000)={0x0, 0x0, &(0x7f000038c000)=[{&(0x7f0000268000)=""/4096, 0x1000}, {&(0x7f0000ca9000)=""/98, 0x62}, {&(0x7f0000f7d000)=""/138, 0x8a}, {&(0x7f0000433000)=""/119, 0x77}, {&(0x7f0000441000-0x99)=""/153, 0x99}], 0x5, &(0x7f0000619000-0xeb)=""/235, 0xeb, 0x80000001}, 0x0) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") [ 3402.180777] [ 3402.182454] ====================================================== [ 3402.188751] WARNING: possible circular locking dependency detected [ 3402.195041] 4.15.0-rc8+ #7 Not tainted [ 3402.198895] ------------------------------------------------------ [ 3402.205183] syz-executor1/26203 is trying to acquire lock: [ 3402.210774] (event_mutex){+.+.}, at: [<000000000d4b282d>] perf_trace_destroy+0x28/0x100 [ 3402.218985] [ 3402.218985] but task is already holding lock: [ 3402.224926] (&event->child_mutex){+.+.}, at: [<00000000a454ae4d>] perf_event_release_kernel+0x2ea/0xc10 [ 3402.234521] [ 3402.234521] which lock already depends on the new lock. [ 3402.234521] [ 3402.242817] [ 3402.242817] the existing dependency chain (in reverse order) is: [ 3402.250407] [ 3402.250407] -> #5 (&event->child_mutex){+.+.}: [ 3402.256457] __mutex_lock+0x16f/0x1a80 [ 3402.260846] mutex_lock_nested+0x16/0x20 [ 3402.265412] perf_event_for_each_child+0x8a/0x150 [ 3402.270747] perf_ioctl+0x35a/0x1430 [ 3402.274954] do_vfs_ioctl+0x1b1/0x1520 [ 3402.279332] SyS_ioctl+0x8f/0xc0 [ 3402.283197] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 3402.288443] [ 3402.288443] -> #4 (&cpuctx_mutex){+.+.}: [ 3402.293960] __mutex_lock+0x16f/0x1a80 [ 3402.298351] mutex_lock_nested+0x16/0x20 [ 3402.302905] perf_event_init_cpu+0xb6/0x160 [ 3402.307721] perf_event_init+0x4e9/0x549 [ 3402.312276] start_kernel+0x4cc/0x819 [ 3402.316568] x86_64_start_reservations+0x2a/0x2c [ 3402.321815] x86_64_start_kernel+0x77/0x7a [ 3402.326544] secondary_startup_64+0xa5/0xb0 [ 3402.331359] [ 3402.331359] -> #3 (pmus_lock){+.+.}: [ 3402.336527] __mutex_lock+0x16f/0x1a80 [ 3402.340907] mutex_lock_nested+0x16/0x20 [ 3402.345463] perf_event_init_cpu+0x2f/0x160 [ 3402.350280] cpuhp_invoke_callback+0x2ea/0x1d20 [ 3402.355441] _cpu_up+0x216/0x510 [ 3402.359298] do_cpu_up+0x73/0xa0 [ 3402.363156] cpu_up+0x18/0x20 [ 3402.366756] smp_init+0x13a/0x152 [ 3402.370700] kernel_init_freeable+0x2fe/0x521 [ 3402.375686] kernel_init+0x13/0x180 [ 3402.379808] ret_from_fork+0x3a/0x50 [ 3402.384017] [ 3402.384017] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 3402.390404] cpus_read_lock+0x42/0x90 [ 3402.394697] static_key_slow_inc+0x9d/0x3c0 [ 3402.399510] tracepoint_probe_register_prio+0x80d/0x9a0 [ 3402.405454] tracepoint_probe_register+0x2a/0x40 [ 3402.410702] trace_event_reg+0x167/0x320 [ 3402.415255] perf_trace_init+0x4ef/0xab0 [ 3402.419807] perf_tp_event_init+0x7d/0xf0 [ 3402.424449] perf_try_init_event+0xc9/0x1f0 [ 3402.429266] perf_event_alloc+0x1cc6/0x2b00 [ 3402.434082] SYSC_perf_event_open+0x84e/0x2e00 [ 3402.439156] SyS_perf_event_open+0x39/0x50 [ 3402.443883] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 3402.449127] [ 3402.449127] -> #1 (tracepoints_mutex){+.+.}: [ 3402.454989] __mutex_lock+0x16f/0x1a80 [ 3402.459371] mutex_lock_nested+0x16/0x20 [ 3402.463935] tracepoint_probe_register_prio+0xa0/0x9a0 [ 3402.469704] tracepoint_probe_register+0x2a/0x40 [ 3402.474962] trace_event_reg+0x167/0x320 [ 3402.479515] perf_trace_init+0x4ef/0xab0 [ 3402.484068] perf_tp_event_init+0x7d/0xf0 [ 3402.488714] perf_try_init_event+0xc9/0x1f0 [ 3402.493526] perf_event_alloc+0x1cc6/0x2b00 [ 3402.498345] SYSC_perf_event_open+0x84e/0x2e00 [ 3402.503426] SyS_perf_event_open+0x39/0x50 [ 3402.508155] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 3402.513398] [ 3402.513398] -> #0 (event_mutex){+.+.}: [ 3402.518739] lock_acquire+0x1d5/0x580 [ 3402.523032] __mutex_lock+0x16f/0x1a80 [ 3402.527410] mutex_lock_nested+0x16/0x20 [ 3402.531964] perf_trace_destroy+0x28/0x100 [ 3402.536689] tp_perf_event_destroy+0x15/0x20 [ 3402.541598] _free_event+0x3bd/0x10f0 [ 3402.545905] free_event+0x84/0x150 [ 3402.549940] perf_event_release_kernel+0x54e/0xc10 [ 3402.555361] perf_release+0x37/0x50 [ 3402.559489] __fput+0x327/0x7e0 [ 3402.563259] ____fput+0x15/0x20 [ 3402.567033] task_work_run+0x199/0x270 [ 3402.571414] do_exit+0x9bb/0x1ad0 [ 3402.575358] do_group_exit+0x149/0x400 [ 3402.579738] get_signal+0x73f/0x16c0 [ 3402.583945] do_signal+0x90/0x1eb0 [ 3402.587988] exit_to_usermode_loop+0x214/0x310 [ 3402.593063] syscall_return_slowpath+0x490/0x550 [ 3402.598313] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 3402.603558] [ 3402.603558] other info that might help us debug this: [ 3402.603558] [ 3402.611672] Chain exists of: [ 3402.611672] event_mutex --> &cpuctx_mutex --> &event->child_mutex [ 3402.611672] [ 3402.622400] Possible unsafe locking scenario: [ 3402.622400] [ 3402.628427] CPU0 CPU1 [ 3402.633063] ---- ---- [ 3402.637701] lock(&event->child_mutex); [ 3402.641734] lock(&cpuctx_mutex); [ 3402.647763] lock(&event->child_mutex); [ 3402.654312] lock(event_mutex); [ 3402.657648] [ 3402.657648] *** DEADLOCK *** [ 3402.657648] [ 3402.663686] 2 locks held by syz-executor1/26203: [ 3402.668409] #0: (&ctx->mutex){+.+.}, at: [<00000000dca25788>] perf_event_release_kernel+0x2dc/0xc10 [ 3402.677750] #1: (&event->child_mutex){+.+.}, at: [<00000000a454ae4d>] perf_event_release_kernel+0x2ea/0xc10 [ 3402.687777] [ 3402.687777] stack backtrace: [ 3402.692245] CPU: 1 PID: 26203 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #7 [ 3402.699401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3402.708723] Call Trace: [ 3402.711290] dump_stack+0x194/0x257 [ 3402.714894] ? arch_local_irq_restore+0x53/0x53 [ 3402.719538] print_circular_bug.isra.37+0x2cd/0x2dc [ 3402.724527] ? save_trace+0xe0/0x2b0 [ 3402.728215] __lock_acquire+0x30a8/0x3e00 [ 3402.732358] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 3402.737523] ? print_irqtrace_events+0x270/0x270 [ 3402.742256] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 3402.747421] ? __lock_acquire+0x664/0x3e00 [ 3402.751628] ? __lock_acquire+0x664/0x3e00 [ 3402.755837] ? print_irqtrace_events+0x270/0x270 [ 3402.760580] ? check_noncircular+0x20/0x20 [ 3402.764792] ? __lock_acquire+0x664/0x3e00 [ 3402.769003] ? check_noncircular+0x20/0x20 [ 3402.773214] ? check_noncircular+0x20/0x20 [ 3402.777425] ? lock_acquire+0x1d5/0x580 [ 3402.781372] ? lock_acquire+0x1d5/0x580 [ 3402.785320] ? perf_event_detach_bpf_prog+0x92/0x3d0 [ 3402.790401] lock_acquire+0x1d5/0x580 [ 3402.794175] ? lock_acquire+0x1d5/0x580 [ 3402.798123] ? perf_trace_destroy+0x28/0x100 [ 3402.802506] ? lock_release+0xa40/0xa40 [ 3402.806452] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 3402.812308] ? check_noncircular+0x20/0x20 [ 3402.816514] ? rcu_note_context_switch+0x710/0x710 [ 3402.821413] ? __might_sleep+0x95/0x190 [ 3402.825368] ? perf_trace_destroy+0x28/0x100 [ 3402.829750] __mutex_lock+0x16f/0x1a80 [ 3402.833609] ? perf_trace_destroy+0x28/0x100 [ 3402.837991] ? perf_trace_destroy+0x28/0x100 [ 3402.842371] ? find_held_lock+0x35/0x1d0 [ 3402.846404] ? mutex_lock_io_nested+0x1900/0x1900 [ 3402.851217] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 3402.856379] ? lock_downgrade+0x980/0x980 [ 3402.860500] ? __perf_remove_from_context+0x19d/0x3e0 [ 3402.865664] ? mark_held_locks+0xaf/0x100 [ 3402.869788] ? generic_exec_single+0x362/0x5b0 [ 3402.874349] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 3402.879162] ? trace_hardirqs_on+0xd/0x10 [ 3402.883283] ? generic_exec_single+0x18a/0x5b0 [ 3402.887839] ? wait_for_completion+0x770/0x770 [ 3402.892393] ? __might_sleep+0x95/0x190 [ 3402.896346] ? perf_event_release_kernel+0x2ea/0xc10 [ 3402.901423] ? __mutex_lock+0x16f/0x1a80 [ 3402.905465] ? perf_event_release_kernel+0x2ea/0xc10 [ 3402.910541] ? check_noncircular+0x20/0x20 [ 3402.914761] ? perf_addr_filters_splice+0x18f/0x810 [ 3402.919749] ? smp_call_function_single+0x3ae/0x560 [ 3402.924737] ? free_filters_list+0x2f0/0x2f0 [ 3402.929129] ? mutex_unlock+0xd/0x10 [ 3402.932815] ? __lock_is_held+0xb6/0x140 [ 3402.936850] mutex_lock_nested+0x16/0x20 [ 3402.940883] ? mutex_lock_nested+0x16/0x20 [ 3402.945092] perf_trace_destroy+0x28/0x100 [ 3402.949297] ? perf_tp_event_init+0xf0/0xf0 [ 3402.953588] tp_perf_event_destroy+0x15/0x20 [ 3402.957966] _free_event+0x3bd/0x10f0 [ 3402.961739] ? ring_buffer_attach+0x830/0x830 [ 3402.966208] ? event_function_call+0x2f5/0x5a0 [ 3402.970761] ? list_del_event+0xb30/0xb30 [ 3402.974881] ? task_function_call+0x220/0x220 [ 3402.979350] ? lock_downgrade+0x980/0x980 [ 3402.983469] ? lock_release+0xa40/0xa40 [ 3402.987418] ? list_del_event+0xb30/0xb30 [ 3402.991538] free_event+0x84/0x150 [ 3402.995063] ? _free_event+0x10f0/0x10f0 [ 3402.999100] perf_event_release_kernel+0x54e/0xc10 [ 3403.004003] ? put_event+0x30/0x30 [ 3403.007520] ? mntput_no_expire+0x130/0xa90 [ 3403.011814] ? lock_downgrade+0x980/0x980 [ 3403.015946] ? kmem_cache_free+0x267/0x2a0 [ 3403.020156] ? lock_release+0xa40/0xa40 [ 3403.024107] ? __dentry_kill+0x487/0x6d0 [ 3403.028144] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 3403.034004] ? locks_remove_file+0x3fa/0x5a0 [ 3403.038390] ? fcntl_setlk+0x10c0/0x10c0 [ 3403.042423] ? fsnotify+0x7b3/0x1140 [ 3403.046109] ? fsnotify_first_mark+0x2b0/0x2b0 [ 3403.050665] ? perf_event_release_kernel+0xc10/0xc10 [ 3403.055740] perf_release+0x37/0x50 [ 3403.059360] __fput+0x327/0x7e0 [ 3403.062614] ? fput+0x140/0x140 [ 3403.065866] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 3403.071733] ? _raw_spin_unlock_irq+0x27/0x70 [ 3403.076203] ____fput+0x15/0x20 [ 3403.079458] task_work_run+0x199/0x270 [ 3403.083318] ? task_work_cancel+0x210/0x210 [ 3403.087616] ? _raw_spin_unlock+0x22/0x30 [ 3403.091735] ? switch_task_namespaces+0x87/0xc0 [ 3403.096376] do_exit+0x9bb/0x1ad0 [ 3403.099817] ? mm_update_next_owner+0x930/0x930 [ 3403.104464] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 3403.109628] ? __might_sleep+0x95/0x190 [ 3403.113577] ? find_held_lock+0x35/0x1d0 [ 3403.117612] ? lock_downgrade+0x980/0x980 [ 3403.121733] ? perf_trace_lock+0xd6/0x900 [ 3403.125856] ? __unqueue_futex+0x1c0/0x290 [ 3403.130062] ? lock_release+0xa40/0xa40 [ 3403.134010] ? trace_event_raw_event_lock+0x340/0x340 [ 3403.139173] ? do_raw_spin_trylock+0x190/0x190 [ 3403.143726] ? futex_wake+0x680/0x680 [ 3403.147498] ? check_noncircular+0x20/0x20 [ 3403.151705] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 3403.156777] ? futex_wait+0x6a9/0x9a0 [ 3403.160552] ? find_held_lock+0x35/0x1d0 [ 3403.164588] ? get_signal+0x7ae/0x16c0 [ 3403.168449] ? lock_downgrade+0x980/0x980 [ 3403.172570] do_group_exit+0x149/0x400 [ 3403.176432] ? do_raw_spin_trylock+0x190/0x190 [ 3403.180984] ? SyS_exit+0x30/0x30 [ 3403.184408] ? _raw_spin_unlock_irq+0x27/0x70 [ 3403.188877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 3403.193868] get_signal+0x73f/0x16c0 [ 3403.197556] ? ptrace_notify+0x130/0x130 [ 3403.201593] ? exit_robust_list+0x240/0x240 [ 3403.205886] ? _perf_event_reset+0xc9/0x100 [ 3403.210182] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 3403.215603] ? mutex_unlock+0xd/0x10 [ 3403.219289] ? put_ctx+0xa1/0xf0 [ 3403.222629] do_signal+0x90/0x1eb0 [ 3403.226141] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 3403.230970] ? __lock_is_held+0xb6/0x140 [ 3403.235005] ? setup_sigcontext+0x7d0/0x7d0 [ 3403.239302] ? __fget+0x35c/0x570 [ 3403.242730] ? iterate_fd+0x3f0/0x3f0 [ 3403.246502] ? up_read+0x1a/0x40 [ 3403.249848] ? __do_page_fault+0x3d6/0xc90 [ 3403.254059] ? exit_to_usermode_loop+0x8c/0x310 [ 3403.258711] exit_to_usermode_loop+0x214/0x310 [ 3403.263264] ? ioctl_preallocate+0x2b0/0x2b0 [ 3403.267645] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 3403.273151] ? selinux_capable+0x40/0x40 [ 3403.277187] syscall_return_slowpath+0x490/0x550 [ 3403.281915] ? prepare_exit_to_usermode+0x340/0x340 [ 3403.286905] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 3403.291805] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 3403.296791] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3403.301528] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 3403.306269] RIP: 0033:0x452f19 [ 3403.309432] RSP: 002b:00007f61d09c0ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 3403.317112] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452f19 [ 3403.324356] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 2018/01/27 07:06:12 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x203, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d000-0x38)={&(0x7f000000d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f000000c000)=""/190, 0xbe}, {&(0x7f0000002000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f000000c000)=""/134, 0x86, 0x0}, 0xddf4cca63e7ea630) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xd, 0x4, &(0x7f000000d000-0x20)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x3, 0x3, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x1ff, 0x80, &(0x7f000000d000-0x80)=""/128, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x8, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) 2018/01/27 07:06:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00005ef000-0x38)={&(0x7f0000784000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00008e4000)=[{&(0x7f0000691000-0x1000)=""/4096, 0x1000}, {&(0x7f00008b9000-0xeb)=""/235, 0xeb}, {&(0x7f00006f3000)=""/53, 0x35}, {&(0x7f0000523000)=""/4096, 0x1000}, {&(0x7f0000817000)=""/169, 0xa9}, {&(0x7f0000921000)=""/4096, 0x1000}, {&(0x7f00001a5000)=""/232, 0xe8}, {&(0x7f0000baa000-0x8b)=""/139, 0x8b}, {&(0x7f00007a5000-0xe0)=""/224, 0xe0}, {&(0x7f00008ac000-0xde)=""/222, 0xde}], 0xa, &(0x7f00004dd000-0x48)=""/72, 0x48, 0x1}, 0x40000040) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x1bd}], 0x284, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xd, 0x2, &(0x7f00008e6000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000efd000-0x4)='GPL\x00', 0x1ff, 0x0, &(0x7f00009de000)=""/0, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b2000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c6000-0x20)={r0, &(0x7f0000112000)="c835daba16b80e46f7219273eb781f745b57967d1b5dded928311055ba44c8293700ea5b7960644051124109b4fc1326b282765473d0139eafba5c8c986844ee9b6b6ed0b4a9f3c4c5cc0e38c8559f5b28f9496192051e85886d157e17ced238be200ef0fa0401ddfe9fcd39cf61a10d9550985a9ba3437943f3ad1017a8e0abdba6e7970647b8b6f888ea928fb913d17bcbf03cc7bf9ed38612cd1b23c1b45a1b43080cf3b7c83b93224c8440b2c90a768086caa133c5f29d17b30c8d9629dda37edea60ef07a22423393995a3142c4d9b6e282f3eceb6a3d407a372d7e0fdb9072e3", &(0x7f00008a3000-0xe4)="a188ff4772aca4e1953e183232033eac8fd1978aa0b194058120fc0b299862ed099419341d30b987b46a23a3db9991d4aaf8147dd05263a98d8651d2e2b068ca03869dbd9d3e20bd5c92b034da666d0cfb1528b1fe148d5194550b61c2fdf68cca493414d9a206661854816b9c6715951c9d4bd8fef16146c07adf78dae2d8164bf2dbd3869c93b3ada77368b58557df2e6df84f02fc6ca29ce64ccec175b01d22c6712015933cd1e2a99bf5ae15b4071599522ffcc5c27df051edb0f4e3949b3ea70bcefc66aecbffb136a9aaa71d8018cf18263818882c984885cd67d063a09b0bbedb", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/27 07:06:12 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000d9a000+0xf3e)={&(0x7f0000d24000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f00005b1000)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x238000, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000085b000)={0x10, 0x2, 0xaad, 0x324, 0x19, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000268000-0x48)={0xf, 0x12, &(0x7f00005c5000-0x90)=@raw=[@jmp={0x5, 0x0, 0x0, 0x5, 0xf, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0xf, 0x0, 0xe, 0xfffffffe, 0xfffffffffffffffd}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0x5, 0xa, 0x8, 0x80, 0x1}, @alu={0x4, 0x0, 0xf, 0xa, 0xf, 0xfffffff4, 0xc}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x2, 0x3, 0x6, 0x3, 0x9, 0xfffffffc, 0x4}], &(0x7f000031a000)='syzkaller\x00', 0x80000001, 0x54, &(0x7f0000705000)=""/84, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) [ 3403.331598] RBP: 000000000071bf80 R08: 0000000000000278 R09: 000000000071bf58 [ 3403.338839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3403.346084] R13: 00007ffc1f91e63f R14: 00007f61d09c19c0 R15: 0000000000000002 2018/01/27 07:06:12 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)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ec000)={r0, &(0x7f0000813000-0xe3)="6d07f3724e8b5cb18b91b4a7339f8c2424609c54f44b9dea2619c88c5907a585a9228f9552d8a3415ef0ec9137f3878ccc1885a9f136b14b549d58396cf7ea2d580e88fd51e10ba2e2199945bdf3acd99e4b2e692fc0c2483385a9502ed6f588a360a8f7b3a7ab3d21c0ea78e8aec799fe10ca78006b8ca3a69156d8603f38ee9044d87d8f8abe128bdbb5abee92feaa2766c7cd49df4714fa59353e7af05fc18865aaefd9791c76ff98de6a61da21db8d8098eb1e283f31baa074aa94e4f52ffc71bea9e3bfec3c3439f394483081d0ff76ec49aaa9265f1c293c9c686178acb5ae85", &(0x7f0000ae1000)="efd8df162c0c722c80915e6306912a4f4ce4b671b8ce7899307addedeeb0ce49ff1daa12d6d4ff200cca548ad73e0f72ecb514476d8724f54f1ae05125f3f4073cebc6603587bf192a5bbe9fea83c65bd2c396359240eaac7336d5af80056f2ffeb907635e526b6fa09c5524616b3d74abead3301526f34d932fa80919a3f7fc914c6454dd6b7427fd4ce5a58e02a14ada3b2caa9b2c761ed4d9352da12259d9b7b0c160e0f0fdf583510909fb47ca28ae3770c81ff33ce8fe64e0ebaa9b118373def51319121ddf7fbd48b6d1dbfbf498d02ccdf6e32cb534079dcd376936cfb6c2b464124b2ad5e60715e547bf71799dbcc9c44538e6", 0x1}, 0x20) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/27 07:06:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0xffff, 0x0, 0x401, 0x0, 0x0, 0x10000000000000}, 0x1, 0x0}, 0xe, &(0x7f00006ac000-0x10)=[], 0x1, &(0x7f00003bd000)=[{0x58, 0xff, 0x90, "13e3f66691be6a795a858ff97cea6d22e5711c142dee9ad1d576c820099559c913c6edb638088ae2043e94a41af917f4f4f617868b1c1fa4722df97d1a996b5bdcfc421b2c968189"}], 0xfffffffffffffc5a, 0x4}, 0x400003d) 2018/01/27 07:06:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9c000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ca3000)={&(0x7f0000d96000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000be5000)=[{&(0x7f000097b000-0xfa)=""/250, 0xfa}, {&(0x7f000036c000)=""/21, 0x15}, {&(0x7f0000017000)=""/19, 0x13}, {&(0x7f0000b35000)=""/120, 0x78}, {&(0x7f0000070000-0x72)=""/114, 0x72}], 0x5, 0x0, 0x0, 0xffffffffffffff81}, 0x40002042) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f00003c7000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f0000afe000-0x78)={0x7, 0x78, 0x900000000, 0x9, 0x9, 0x60, 0x0, 0xfffffffffffffff7, 0x20801, 0xa, 0x8, 0x5, 0x3, 0x9, 0x80, 0x7, 0x1, 0x7, 0x0, 0x8b6, 0x3f, 0x3, 0x100000000, 0xff, 0x64, 0x1ff, 0x3, 0xffffffff, 0x3, 0x4, 0x2, 0x80, 0x69058348, 0x80000001, 0x175a, 0x6, 0x3ff, 0x0, 0x0, 0x81, 0x6, @perf_bp={&(0x7f0000f8a000-0x1)=0x0, 0x0}, 0x10000, 0x8, 0x1, 0x7, 0x5, 0x7fff, 0x4, 0x0}, 0x0, 0x80000001, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x3}, 0x2) 2018/01/27 07:06:12 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005e3000)='>\x00') 2018/01/27 07:06:12 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000050d000)={0x0, 0x0}) close(r1) 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) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005db000)={r1, r2, 0x10000000000, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000003000-0x52)=""/82, 0x52}, {&(0x7f0000002000)=""/216, 0xd8}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}], 0x7, 0x0, 0x0, 0x9}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x3, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@generic={0x8, 0x7, 0x3, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x2b, &(0x7f0000002000)=""/43, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000797000-0x38)={&(0x7f0000feb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fea000)=[], 0x0, &(0x7f0000feb000-0xd8)=""/216, 0xd8, 0x5}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000180000-0x48)={0xb, 0xe, &(0x7f0000feb000-0x70)=@raw=[@jmp={0x5, 0x4, 0x0, 0x3, 0x3, 0xfffffff4, 0x1}, @alu={0x8, 0xecd5, 0x1, 0xa, 0x7, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x0, 0x0, 0x207, 0x8, 0x1c}, @alu={0x7, 0x7d9f, 0xb, 0x3, 0xa, 0x2, 0x0}, @ldst={0x3, 0x3, 0x0, 0xc, 0x0, 0x1, 0x8}, @alu={0x7, 0xff, 0xd, 0x6, 0xa, 0xfffffff4, 0xfffffffffffffffd}, @generic={0x6, 0x3, 0x2, 0x2}], &(0x7f0000feb000-0xa)='syzkaller\x00', 0x5f2, 0x4d, &(0x7f00002fd000-0x4d)=""/77, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) close(0xffffffffffffffff) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000feb000-0x10)={0xffffffffffffffff, &(0x7f0000feb000-0x75)="735475aec1fdbc90a42cd22571bd234268472b4e9bc077f33f69e6607f11716d750b845ac0144909a2c463ba2d95bd39e9168e98f124ba65630a5e1a1c960b5938bd9b327806b0868e760365557938944a7aa0322cb012978c8b17ca51c35650682c710893511fd01cfad099cc67a172dbcdbb496d"}, 0xffffffffffffff05) 2018/01/27 07:06:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000815000)={&(0x7f0000b91000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002aa000)=[{&(0x7f00001dc000-0xf5)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f000066e000-0x10)={&(0x7f0000e47000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b56000-0x38)={&(0x7f0000b28000-0x10)=@ipx={0x4, 0x1, 0x0, "8d59c940ff40", 0x8, 0x0}, 0x10, &(0x7f00008cd000)=[{&(0x7f0000cc4000)="af379884a9ebbff4ab87f99611f116cc717605700be630bb0ab39b109a79021326198062075521575ea78d1e644d5bebb1e9d03f9e1708156c4b7df757e41c6a5781ca6e426b6b85cfff8b83fd577075d4e2ee11ca76a4", 0x57}, {&(0x7f0000bde000-0xb0)="3ba1fad6f67129be610fe067c5e36828926ec7076825b3336abeee0a3347f6dda07ea42f3c7e1592e5f4f0e0ab9b892bba0228a655f34a74adbe019e620f8ce3cc31bec05c1f058f597107c84f9c77d0bb88bfce359629a57acb3f08946e9bf0609e1bc6826bfcd8882687550950c53e83d82797cc0648605ef823ed53712b659314bc18a97bbe8b74a3f5c5c7e1bb33b5b0e7c78529f44e9ef9e828681e1a2b11f639f9b42379732aa750cd3699a50a", 0xb0}, {&(0x7f000060c000-0x64)="bf213b51c1977b8b19760caf41c8d6641c46eb9c33fbfc8808beeea524ded1e9e5ce6f7a08df72d9430875fc59d57b2bb993ca477ac77ea4dcb2ae9e8c4a78e8cc69242e3efeb17c2e192d3ad26306d81f6c603bba2d61ff629a9d2ad1e2a8fb2adb3cde", 0x64}, {&(0x7f0000a89000-0xe4)="dbbd93ba24bab25a54f5199c2daae700421274b95dfd35e719e75dee8b28572cadda86bfbc77b0d63198017050f54f39e395919bcd57df37eaf09a37a4ce53a0a384eedb30ba51ff63e180c50fe140c231eb286bd71f44a323da0ba0886e18ff649052781ea3e00d5ea6fb1d744212be54c90ee211cdf8ababe7e4fe72f3712512c3f02673ead150f14b9335fbc5c7806a3b824eef0921b31f054d2aa7a4b2afe82513a50e750f50b21d1bebf567f85cd02b1baa42e63ab0d72d53e40bd1a67907c79aec327a30178da2256d54a1b48da3bb89b29ebb2bfafd0323a7de6fcdc3674bf53b", 0xe4}, {&(0x7f0000ac6000)="23e985aa13400b430643d90c482a5390f6c4e1fd10fd14a03ef7fb295e31305d369b5d278fab3136a944a3f5fa50725d0a86e8aba13fe55f7dcc3a286c7852846d2dee17ab55831d4f5ba2ab897a4dd57b2b9461a58adade6c870cf6154047cb575f1b0df6e60f6a8b5601e4eebbbd51ecb30c06bee141d51a65eaecb12a9813bbb63c129ad3028c37a86c69188ecc5f445e2d0025def0128a6b02165d511cb3b0339beac32caed29225bc9d8f4c1b305427a496b6271f860204baece1a9d9a75b577a6de336880fbde0ac57d56d48d50a6e5d20cd8b708c44c5250171af53ccf21bc6c6", 0xe4}, {&(0x7f000074b000)="201627c9cf1075cb8d8c6fccc684dcb53ed6182f56a24ed05a418479a471e259529f4132a8c7167c9e759e211fef4c0cdda8f65234c7868bf34ce9bbffa2387f0fe1e0f7cdab393ca874a13004a78b0c25705d89c598ed24892ac45e50dd71aaf6b4079190a691831eaa1d31d88f56805633c118e9b50803dd2bf6fc43b5acc0158337d2511f8382f2d061f1d2a4", 0x8e}], 0x6, 0x0, 0x0, 0x4000}, 0x8001) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f0000176000)="48cc", 0xffffffffffffffff}, 0x57) 2018/01/27 07:06:12 executing program 7: socketpair(0x3, 0x80000, 0x200, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x3dd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='ocfs2_dlmfs\x00', 0x280002, &(0x7f0000001000-0xe5)="48ef8e37a4e6486b8b9ea67367d8888e36ad4348a9b4bdc17cda500292450303a4beacaadd4e3bd9ad8e9ea7a04b60d956bf4073783e8882d3592b1fa6569f610b4cae59dea874af967e3d6e6a8549d7032851108ee86e4f5aeb8486bf5056e0eb969a31c5db17802305afffa1fe6e395c0d5c5175b0f00fdb88743ae88a1e78d51c4c63d724e6ca7ac8b3d4703c6b110e0ff64640fa777a9aea26554bdf692d74bda524b68a4e93fa8e0561d4343a17da921fb49dfc9be080f026ed1a014dda15260afc58bb802d192ee26a7122fdc67b5952f6edeb35702e93f1d679b7c2cd0f49aae4a1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00004c5000)={0x7, 0x78, 0xdb0, 0x8, 0x9, 0x3, 0x0, 0x2, 0x200, 0x4, 0x4, 0x20, 0x80000001, 0x0, 0x7, 0xba, 0xc8, 0x4, 0x5a, 0x5, 0xfffffffffffffffb, 0x62b, 0x1, 0x4, 0xffffffffffffffe7, 0x7fff, 0xf2, 0x400, 0x43, 0x8, 0x6, 0x101, 0x20, 0x8c4, 0xfffffffffffffff9, 0x0, 0x7, 0x7, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000053e000-0x1)=0x0, 0x0}, 0xa182, 0x3, 0x101, 0x4, 0xfffffffffffffffd, 0xae8, 0x2, 0x0}, r3, 0x6, r2, 0xc) perf_event_open(&(0x7f0000362000-0x78)={0x7, 0x78, 0xbf1, 0x40, 0x7fff, 0x4, 0x0, 0xa0bd, 0x206c, 0xb, 0x7, 0x7, 0x7, 0xe93, 0x5, 0x100, 0x8000, 0xffff, 0x0, 0x0, 0x1ff, 0x7f, 0x2, 0x2, 0x0, 0x101, 0x9, 0x1ff, 0x8, 0x3, 0xfff, 0x5, 0x3, 0x8, 0x80, 0x1000, 0x7f, 0x40, 0x0, 0x3ff, 0x6, @perf_config_ext={0x3, 0xfffffffffffffff9}, 0x1, 0x1, 0x9, 0x7, 0xffff, 0x700000000000000, 0x7, 0x0}, r3, 0x4, r1, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000532000-0xc)={&(0x7f0000e02000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000376000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) mmap(&(0x7f0000ab3000/0x3000)=nil, 0x3000, 0x1000000, 0x1012, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 2018/01/27 07:06:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000806000-0x18)={r0, &(0x7f0000633000-0xd6)="d47ce4cddc14eb0c39aa0d6a3911033c1341481a8d2ffe0d2264f85278c9819d639817c4ec30830ecb8be4559f2a5ced476aef7d94009484c5d3292af53a845337146d05b90c5b9cf1bc1259db742375639012c298e6ae1116964d9b5548611f4897b42f0fcd3a016228c7a9e47368201fc9d3637a031d08b6d81b4de0ab49c19f0204241c415b6c1506af4f9fed3849c8d71375c0bd80b7f8452fe2394cd6ef39a6fe3584fb23492a5f0ac1d06f3abf6404a480705b3d3d41ca53a3750b4f2ca994a91e980cd7888d67683567e2673f346d29c66f1d", &(0x7f00005a5000-0xac)=""/172}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000822000+0xc58)={0x0, 0x0}) 2018/01/27 07:06:12 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x21c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/27 07:06:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dfb000)={0xf, 0x96, 0x8001, 0x7ff, 0x5, 0xffffffffffffff9c, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000d64000)='./file0\x00', &(0x7f0000c28000)='./file0\x00', &(0x7f000037a000)='ntfs\x00', 0x40008, &(0x7f0000b9e000-0x75)="fcea0274c25e44bad4abadac4bd5111bfa6b6f8f6496a1c3cc39494736ce35568dabb92b70a3bc1a8d8929b537bd720695fa2238560fc78d9de0e08cb8f2532ef20b444b76e00838dfe7454726d12b8a17b8d8de58e6000139ff474d71aeb3c5d63bab2e7b4e9523cb99fc29fe4b679d341785e998") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bd5000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000de6000-0x38)={&(0x7f0000232000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009f9000)=[{&(0x7f0000dd5000-0x75)=""/117, 0x75}, {&(0x7f0000e61000)=""/100, 0x64}, {&(0x7f0000474000-0xdf)=""/223, 0xdf}], 0x3, &(0x7f0000cc2000-0x27)=""/39, 0x27, 0x0}, 0x2) mount(&(0x7f00000fe000)='./file1\x00', &(0x7f0000be1000)='./file0\x00', &(0x7f0000d0e000)='hfs\x00', 0x8000, &(0x7f0000bbd000)="7eaa012f1448487678263c9e3a06ceb7b25d61964d0abe55d5eaf6d5073163dd9e3e0ba800f3cde950a911448b89f5a506") mount(&(0x7f0000f98000-0x8)='./file0\x00', &(0x7f00005b4000)='./file0\x00', &(0x7f0000e0c000-0x5)='omfs\x00', 0x2000400, 0x0) mount(&(0x7f0000809000-0x8)='./file0\x00', &(0x7f0000560000)='./file1\x00', &(0x7f0000eef000)='sysfs\x00', 0x1, &(0x7f0000186000)="9783043cd5b49980209f94fc0db6a06d2363fc2aae93444cc9808e37677f58bbbb03379759c6c09f8f88e67ab69d5351169e09058ad6741e761fcd0d63cc25909d4ae2db7eb8e57b16c81de742e9949af4c06cc2e5236289715355fa2ceca5aed4dc3c1bf723ca6684aaedceb973c8e1869e46043850eab90076c966fff35ee542e168eb427fe550862bf3dd4b598df6019a3e996ce665e3009586f7b2caf1c20c9d7ec5430847b031c0359a6987ddb8a868d5018a277b1ddaa0d2272a22dd6e1180b120d3655fca3f2a72bb07cc7887495e2a") mkdir(&(0x7f0000ba0000)='./file0\x00', 0x10) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") 2018/01/27 07:06:12 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000005d000)=0x0, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6b000)={r0, 0x0, 0x7c, 0x4, &(0x7f0000f76000-0x7c)="56f9363a645b6d78b54f8234f8043d3231b78c030da86d4867a870d1731fc18c8176bd49222ebf1ed9054b72e22ddd478770982c19ca0b569719726705102a34845b47308bfa3e8d95724293fecf07523b8e431e09f25340026ab5625120623eaac2910e520cee8145444dfc2bb11874c86291e273aba9c17633bb07", &(0x7f0000f75000)=""/4, 0x459, 0x7f}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001d1000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bf6000)={0x0, r0, 0x1db940c7bc50d8d6, 0x0, 0x0}, 0x14) 2018/01/27 07:06:12 executing program 6: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) socketpair(0x11, 0x800, 0xa, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$kcm(r2, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x8001f, &(0x7f0000f29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r0, r0, 0x4, 0x2}, 0x10) 2018/01/27 07:06:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a82000-0x38)={&(0x7f00002e9000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f85000)=[{&(0x7f0000e3a000-0x54)=""/84, 0x54}, {&(0x7f0000f63000-0xae)=""/174, 0xae}, {&(0x7f0000333000)=""/66, 0x42}, {&(0x7f0000dcb000)=""/238, 0xee}], 0x4, 0x0, 0x0, 0x80000000}, 0x2000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000566000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000792000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x3, 0x5, 0x2, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/27 07:06:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x1, 0x3, 0xf, 0x0, 0x2, 0x0}, @generic={0x8, 0x3ff, 0xbb33, 0x8}, @ldst={0x0, 0x0, 0x3, 0x9, 0xd, 0x152, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000001000-0x1)='GPL\x00', 0x7, 0x34, &(0x7f0000a2f000-0x34)=""/52, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x1}, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x40000000000007, 0x3, 0x8, 0x1, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xf, 0xffff, 0xda, 0x6, 0x15, 0x0, 0x229, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r3, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r3, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/01/27 07:06:12 executing program 4: socketpair(0x2, 0xb, 0x81, &(0x7f00006e0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000049d000)={r0, &(0x7f00001ad000)="dbafd9eca107354eb844982163c058d113dfd4d96e245c3ba2ab8cf353256b60728b3494276cdbd3aa", &(0x7f00006ec000)="4f10cd056c9fe40cb336ab195ac317a5a9892d974a9108d8b2ad55770d0e0ca81c8cd4226d7349071eff41a908885a012bb1199ea912ee5e1f", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cb6000-0x2)={0x0, 0x0, &(0x7f00002b2000-0x40)=@raw=[], &(0x7f0000f7b000)='syzkaller\x00', 0x0, 0x7b, &(0x7f00004b7000-0x7b)=""/123, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpid() r3 = perf_event_open(&(0x7f00003c9000)={0x0, 0x78, 0x8, 0x6, 0x3, 0xffff, 0x0, 0x6, 0x40000, 0x8, 0x3, 0x17, 0x9, 0x1, 0x9, 0x1, 0x619, 0x4000000000, 0x1, 0x4, 0x0, 0x90c, 0x7ff, 0x40, 0x7, 0x2, 0x101, 0x81, 0x7, 0x741, 0x4, 0x3, 0x2, 0x5, 0x3, 0x2, 0x2, 0x1ff, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x5}, 0x2, 0x3, 0x9d, 0x3, 0x6d5, 0x8, 0x3, 0x0}, r2, 0x0, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000c28000)={0x3, 0x78, 0x2779eef4, 0xb1, 0xf9, 0x5, 0x0, 0x5, 0x2001, 0x4, 0x2, 0xffffffffffffffa8, 0x9, 0x4, 0x5, 0x7, 0x6, 0x7, 0x2, 0x800, 0x0, 0x1, 0x391efdd2, 0x7, 0x3ff, 0xdf, 0xffffffff, 0x9, 0x1, 0x2, 0x9, 0x1, 0x6, 0x100000000, 0x1, 0x0, 0x14, 0x8, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000086d000)=0x0, 0x1}, 0x4, 0x4, 0x3ff, 0x1, 0xfffffffffffffffd, 0x8000, 0x0, 0x0}, r2, 0x1, r3, 0x8) perf_event_open(&(0x7f000000f000-0x78)={0x1, 0x78, 0x6, 0x6, 0x101, 0xf6c, 0x0, 0x6, 0xa842, 0x2, 0x7fff, 0x3, 0xffffffffffffff36, 0xfffffffffffffffc, 0x5, 0xea, 0x2, 0x8, 0x4, 0x3, 0x8, 0x4, 0x58b, 0x6, 0x80, 0x5, 0x7fff, 0x7, 0x64983f83, 0x4, 0x81, 0x0, 0x9d6b, 0x8337, 0x0, 0x9, 0x800, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x4}, 0x288, 0x54, 0x0, 0x7, 0x81, 0x4, 0x0, 0x0}, r2, 0x0, r0, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) perf_event_open(&(0x7f00008dd000)={0x3, 0x78, 0x1, 0xffffffff, 0xfffffffffffff9a1, 0x7, 0x0, 0x3, 0x0, 0x0, 0xd47, 0x7, 0x6, 0x7, 0x4, 0x8, 0x8, 0x0, 0x1ff, 0x7ba5b6db, 0x0, 0x401, 0xffffffffffffffe1, 0x7, 0x23, 0xff, 0x7fff, 0x515, 0x3, 0x100000001, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x2324, 0x100, 0x3, 0x5e, 0x100000001, 0x5, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000534000)=0x0, 0x0}, 0x0, 0x3, 0x9, 0x7, 0x100000000, 0x1c8f, 0x7, 0x0}, r2, 0x9, r3, 0x2) 2018/01/27 07:06:12 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xf, 0x2, &(0x7f0000018000)=@raw=[@generic={0x6, 0x40, 0x7, 0x2}], &(0x7f000001d000)='GPL\x00', 0x8000, 0xcc, &(0x7f0000008000-0xcc)=""/204, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x4, &(0x7f000001e000-0x8)={0x0, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x0, 0xf, &(0x7f000001d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae1, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1f, 0x7, 0xa, 0xa, 0xfffffff6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x1, 0xf, 0x0, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000)='GPL\x00', 0x29a7, 0x1000, &(0x7f000001d000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001e000-0x4)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000-0x4)=r3, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000016000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000609000-0x7)="00000001e7", 0x0, &(0x7f000058b000-0x1)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b17000)={&(0x7f0000e9e000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 07:06:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fa000)={r0, &(0x7f0000e71000-0xcd)="caaabdaf4374144f79135a88cba050746ba74992fa4e9b0a15879fc32e4296b95d0dbc9dc154a4c23d1a526b260c031bd2e5fa4d09e1a80df94f307c642f25abd11f19906e9ecacb01e35f2a7384fa75076c5bf513e4cbbfff474eac7b3a6359809290ff661bc52bb1f02b765e23e6527c1e30bd9cf99275b0c38073d7630187dfa2e7561cac57c8ff6e099162e59cbcbe42e1067f19502b331e457087ef677072abbf7bc2cc12cd8f4f38bc9061bf59504c28cf2a4cce9d133b202eeca58dafc829a316f2bc8209de62069a0f"}, 0x10) 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000378000)={0xf, 0x2, 0x3, 0xffffffff, 0x16, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) 2018/01/27 07:06:12 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x3, 0x4, 0x9, 0x4d, 0x0, 0x6, 0x800, 0xa, 0x1, 0x6004fe7c, 0x9a, 0xa65, 0x7, 0x9, 0x4, 0x7, 0xcd1, 0x3, 0x1, 0x9, 0x3ae50466, 0x2, 0x2, 0x400, 0x200, 0x3ff, 0x1, 0x0, 0x8, 0x6, 0x0, 0xff, 0x2, 0x2, 0x4, 0x8, 0x0, 0x7, 0x1, @perf_config_ext={0x7, 0x9}, 0x100, 0x80000000, 0xffffffff, 0x5, 0x800, 0x3, 0x5, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x9b74e4bd86226eab) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0xffffffffffff9d15, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) 2018/01/27 07:06:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") r0 = perf_event_open(&(0x7f00003ec000-0x78)={0x4, 0x78, 0x1, 0x7, 0x5, 0x8, 0x0, 0x80000001, 0x40, 0xe, 0x6, 0x7, 0x100000000, 0x7a, 0x8a8f, 0x8, 0x8, 0x6, 0x2, 0x40, 0x7, 0x40, 0x5, 0x649, 0x96138c1, 0x5, 0x40, 0x20, 0x7ff, 0x9, 0x100000001, 0x4, 0x100, 0x7ff, 0x3, 0xe65c, 0x8, 0x3, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f000007f000-0x1)=0x0, 0x2}, 0x1, 0xffff, 0xc00000000000, 0x4, 0x19d, 0x7, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8f000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 07:06:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)='cpuset\x00') socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000a91000)={0x0, 0x0}) socketpair(0x2, 0x80806, 0x8000, &(0x7f0000267000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000511000)=r2, 0x4) 2018/01/27 07:06:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) r2 = getpid() perf_event_open(&(0x7f000010d000-0x78)={0x4, 0x78, 0x2b8b, 0x2, 0x3, 0x4, 0x0, 0x6, 0x20, 0x4, 0xab43, 0x100000000000, 0x3f, 0x4, 0x40, 0x0, 0x6, 0x2, 0x8, 0x1, 0x3f, 0x0, 0xa5d, 0x9, 0x40, 0x1, 0x0, 0x8, 0x7, 0x8, 0x8, 0x40, 0x215, 0x5, 0x0, 0x40, 0x4, 0x4, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000529000)=0x0, 0x0}, 0x840, 0x100, 0x40, 0x2, 0x9, 0x0, 0x1, 0x0}, r2, 0x100, r0, 0x1) 2018/01/27 07:06:12 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0x7, 0x5, 0x100000000, 0x7, 0x2, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000a4000-0x48)={0xf, 0xd, &(0x7f0000e2c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f0a}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffc9e, 0x8, 0xffffffffffffff8a, 0x7f}, @generic={0x8, 0xf94, 0x3, 0x9}, @ldst={0x3, 0x2, 0x1, 0xd, 0x7, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a80000-0xa)='syzkaller\x00', 0x40, 0x5f, &(0x7f0000b4d000-0x5f)=""/95, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x0, 0x2, 0x80000001, 0x7, 0x0, 0x9c, 0x2000, 0x2, 0x2, 0x10001, 0x4, 0x7f, 0x8, 0x100000000, 0x0, 0xfff, 0x51f4, 0x4, 0x17, 0x0, 0x9, 0x9, 0xa2, 0x1, 0x3ff, 0x1ff, 0x2, 0x9, 0x9, 0x10001, 0x2, 0x7, 0x7fffffff, 0x80, 0x3, 0x7fff, 0x0, 0x8, 0x2, @perf_config_ext={0xffffffffffffff00, 0x7}, 0x8, 0x9, 0x1f, 0x0, 0xffffffffffffffc1, 0x1, 0x8001, 0x0}, 0x0, 0x401, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cba000-0x8)=0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000d4f000-0x8)={0x0, 0x0}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x0, 0x300, &(0x7f00002fb000-0x8)={0x0, 0x0}) close(r1) socketpair(0xb, 0x800, 0x51, &(0x7f00006af000)={0x0, 0x0}) 2018/01/27 07:06:12 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000087d000)={0x7, 0x101, 0x5, 0xfff, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/27 07:06:12 executing program 5: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000456000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000456000-0x10)={r0, r1, 0x5, 0x2}, 0x10) 2018/01/27 07:06:12 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x9a8, 0x9, 0x7, 0x1, 0x0, 0x946, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0xc8)="b8b060141cb518f0a672cec12c5e704f450787f56bbece94d9a91891a93753be8f46be55e0861e516644a57ca9e869e7c1e50834b01892fa2d87b877600e8f37c79565f7cabe26f3813ded551422e4555deddb06bd9240ce9107a63fb355d2da451dda56dcb2dd8061c2dd7d20d15e1a676351b061d56afaa802188b2e55776b5ed73f5e77f9b30806ad10c55424e594bd72ce789dfafe048651067e36f9db2880b7806a7a6c94271fd9a3f4616bf188daace7f8255dd1824e18a8f64766ebb8d29bfb71fedd548c"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000004000-0x4)={r2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000000000)="db1ff21cb7a4b7cedee530fcb2106ea31fb7a9a51085f06b42178bb5a565d7a00d8d110732d55c46baecbc8ab239f9e06e23d53b1049233732717254d6327dc1ee04114adcc441aef63dfc83af41a35db7cddee6c4dfca6325b56b235f09847493550daa59bc34c89f31ffa8dca6ae7e12f4dcbeb4b42327d8b5d1", &(0x7f0000005000-0x40)=""/64}, 0x18) r5 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x7, 0x8001, 0x401, 0x20, 0x0, 0x80000000, 0x10448, 0x6, 0x5375, 0xfff, 0x40, 0x0, 0x9f6, 0x3d, 0x3, 0x8001, 0x80000001, 0xffffffffffffffde, 0xdaf, 0x4, 0x4, 0x37a, 0x3, 0x4, 0x0, 0x1f, 0x5c, 0xfffffffffffffff8, 0x8, 0x40, 0x5, 0x2, 0xff, 0x148, 0x7, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0xff, 0x100000001}, 0x14400, 0xffffffff, 0x80000000, 0x3, 0x5, 0x8, 0xfffffffffffff000, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0xb9, 0x7, 0x7, 0x1, 0x0, 0x4, 0x4000, 0x2, 0x1ff, 0x100000000, 0x10001, 0xff, 0x3, 0xdca, 0x437e, 0x5, 0x0, 0x0, 0x2, 0x0, 0x9, 0x400, 0x7, 0x3f30, 0xfffffffffffffffa, 0x1, 0x8, 0xdd9, 0x6, 0x1ff, 0x80000000, 0xfffffffffffff5ef, 0x80000000, 0x5, 0x45de, 0x80, 0x0, 0x3, 0x2, @perf_config_ext={0x1000, 0x0}, 0x20d0, 0xfffffffffffffab9, 0x5, 0x7, 0x7, 0x7c0000000, 0x1, 0x0}, r4, 0x8, r5, 0x8) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/27 07:06:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eb1000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d62000)={&(0x7f000077d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000483000-0x2c)={0x0, 0x800, 0x890, 0x5, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005fc000-0x10)={&(0x7f000038d000-0x8)='./file0\x00', 0x0, 0x987702ea61d4a318}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000d16000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000cae000)='./file0/bus\x00', 0x4) mount(&(0x7f00005b3000)='./file0\x00', &(0x7f0000606000)='./file0/bus\x00', &(0x7f0000a92000)='ext3\x00', 0x0, &(0x7f0000efe000-0x43)="") mkdir(&(0x7f0000d27000-0x8)='./file0\x00', 0x2) 2018/01/27 07:06:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x3ff, &(0x7f0000da8000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e96000-0x20)={r0, &(0x7f0000f58000-0x91)="2e7e7c4fd7b57c121da3a2e78b3a39bf96ea30b57f5804cb2de18ab3c7f342ef29d9ab3e82bf87e519e6d4390c225d65ccdc533527c1be1a2075c1d966b6743073febc9561dfa90b932bac8fc09a2bbebd17b6b437f6181ffcd00ce5e1e16556b38e628d28b410e428acbf30824c145f7658b6048bb38a19350be3f47cc104c9ff659620c76d6c05693168bff1b3c5c03d", &(0x7f0000a55000-0x54)="3327931a221958c17222afe0b3622be70322ea20b4fa95bdc290af67872c244f730233d36fa2ed764a8ac660f9a47ebb79101cca233bc59ea73d3c9f991fd3668973fc87c626f22fd852d12081e45da2bfd6d595", 0x248d3d9906761c11}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d4a000)={0xa, 0x8, 0xffffffffffffff6a, 0x22, 0x0, r0, 0x80000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000191000)={0xd, 0x2, 0x1, 0x5, 0x1, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007fb000)={r1, &(0x7f0000f73000-0x7b)="d9c630cbfb1e5be560b8d3e7787a2285e0109114b2495079d49f604d9aaa57c19d977c31865bb7b37bfb3d9e7f6be6de6ecf6df10082e2b337f71b02cac37424173de1f2f99eef83cdfbd9c91460e7687e5ac8307dc12f315e5c8c3a55e1c264c0efa629564dee72a27f385c5189461e8e7110587b41fb84fb37e4", &(0x7f0000d9d000-0xae)=""/174}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)=""}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c4a000-0x18)={r1, &(0x7f00006b6000)="26239cce9f6deb0ea231adac851c20e509e788da251e7c30a32170aa4aa694481cd58320d01b25483ee16dbc74bbe1f7ad55609b67708472bbfd1cc7ec3ff853eeba052f958b8bf004c06aab0c805bdcfabae775", &(0x7f00004d2000)=""/94}, 0x18) 2018/01/27 07:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000edb000)={&(0x7f0000b19000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e7b000)=r2, 0x4) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) r3 = getpid() socketpair(0x13, 0x0, 0x3, &(0x7f0000d77000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000652000-0x78)={0x1, 0x78, 0x4, 0x3ff, 0x1, 0x0, 0x0, 0x6f, 0x4000, 0x8, 0x3, 0x3f, 0xc9e8, 0x8, 0x8, 0x3f, 0x4, 0x1d, 0xd9a, 0xfffffffffffff9c1, 0x1ff, 0x1000, 0x7, 0xd1e, 0x9, 0x1, 0x2, 0x9, 0x5, 0x5, 0xaf1, 0x8000, 0xffffffff, 0x9, 0x2, 0x2c19, 0x1, 0x2, 0x0, 0x0, 0x4, @perf_config_ext={0x8001, 0x3}, 0x20, 0x6, 0xfffffffffffffff8, 0x7, 0xffffffffffffffff, 0x7, 0x26d, 0x0}, r3, 0x6, r4, 0x8) 2018/01/27 07:06:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d44000)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:06:13 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3c) 2018/01/27 07:06:13 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0xf, 0x2, 0x9, 0xb72, 0x1, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:06:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x36}], &(0x7f0000dc9000-0xb)="738d7a6b616c6c65720027", 0x0, 0x1000, &(0x7f000060d000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x800, 0xa, &(0x7f000055a000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d1000)={r1, &(0x7f0000d33000)="5a428e10ddb4e84dfbfbf98901988a2268816cbbe00c2fb1ef8a997329f1d658a086863043a7c7127334d1399dc131912bfdf24860a01f9498754058f29c3742ebc073d4b290f900f806f1bd61a5a7230b0749457a1c5a0d38174160a84b5d914371f9a748dd8e51824020d252f10bc5f30799833f136a9f7c5ac4745321eadd1842faa789b39e6b6a88beb9a6d3f620e54d0b3e7ca9f86bcc46b4152453c97b64bdbe26b79b5ea287fae9e2b0044f3fa953fefdec9273e24726d62cf4b91944fe43ae575b48fa4eed2207", &(0x7f00002c3000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000088a000-0x20)={r0, &(0x7f0000eaf000)="b628a5689050b10189c32b449611731cd64f1790f5bb1db0532c0e55d70d4592c0f0d1", &(0x7f0000ba8000-0x21)="8eeabc090777eb909333089d4626ff0dd7ffd52cdaf754e316cef3318a6e311872", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000543000)={0xe, 0x100, 0x7c, 0x200, 0x9, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000080e000-0x2c)={0xf, 0x2ba9, 0x7, 0x3, 0x1, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ae000-0x10)={r0, 0x50, &(0x7f00008bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:06:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair(0xa, 0x80007, 0x0, &(0x7f00002a7000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000033d000)={&(0x7f00004c0000)='./file1\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a48000-0x10)={&(0x7f0000b5b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f15000)={r0, 0x3, 0x1, 0x100, &(0x7f0000f9e000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007ce000-0x4)=0x1000, 0x3cf) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dc3000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000297000)={0x0, 0x0}) 2018/01/27 07:06:13 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000019000)='./file0\x00', &(0x7f0000019000)='qnx6\x00', 0x400, 0x0) 2018/01/27 07:06:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x800, 0x1, &(0x7f000040b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eed000-0x8)="6e6f646576f52e00") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000062f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) 2018/01/27 07:06:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a82000)={0xf, 0x679, 0x8, 0x227d, 0x1e, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b5e000-0x18)={r1, &(0x7f0000cbd000)="881a8bccfff401074fda87a1e5a8b3703e716a04aa81401f054a6c9644218080b8", &(0x7f0000a78000)=""/139}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ae000-0x2c)={0x5, 0x8001, 0x8, 0x20, 0x4, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000da000)={&(0x7f000051d000)='./file1\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:06:13 executing program 5: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000100000-0x2c)={0xa, 0xffffffffffffff8b, 0x4, 0x800, 0xa, 0x0, 0x3e9873d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000ac6000-0xc)="8f8b0b6c53d1103b02b6042f5c4663f4615bbff8a4311c4cdc29e1cfc1229d439e61d577f6769ef999682bf1dd860e7a254f18d131a749fc4108615187b0b08a412b90d422d9", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="2ab225a5424af974e5d4d1e1efb45ed5f228962d39d6763fc24fa4c0514aea741d57822ec03756dfe8c41c08f6800ee9ceed6a03bf2a12b47e4cf9657b3dc7e93288b8c3b49c93a4f485e18c8b83da3aaddccfd1785a9d", &(0x7f0000001000-0xe2)="71a824de4704e2e28df477316a0f8b212451bac820d1f851f7b0c18cd13cb997f867111fe3513a77360abba1587e526552d417993a413da0666e9ac5646c572be0bbb9c9311fc179236a1160428d132d35e6c4e75ebfe388d3d4424ddb7f9d0d986be937c8e0b03ecbe6eb6d22125d4874ec58f0f5b320d86385ece63de15e92531798039f0d949f62c3aa9d94361a8645a8913091d79bdb458abbcc40d440b6b5f526a808a16da4da3fe8f2a192616cb0d3f4d9aec53b33d6c615af583f25ff439cf680d65c3c86c0a3999d390b68e8beea85d0ef5bfa8aff00111bc14889a95eda", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) [ 3405.017248] xprt_adjust_timeout: rq_timeout = 0! 2018/01/27 07:06:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}, 0x1c, &(0x7f00003cb000)=[{&(0x7f0000d1a000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b94000-0x258)=[{0x60, 0x110, 0xb818, "146c9a312d7930a39b7b62c81aeea15642871947f904204cac044d2e2db070fdceee0ba4d793dc3ccfaa9c0b3106ca537faf1b1ac914dbe4461ff82668c255b78dcfa4e2cc470396f0a93ce507"}, {0xe0, 0x11f, 0x1ff, "f9cc77fd72c3d093e7e6cf141edbc80c56cb5154baaacb82ae050293e94d8d5400fd940b1c7c0df7a09b2e7f9b47bd93d3fae92e1f1d2f7d2890fc46478952819df74c3be6451bacb1fe84d22a3fec0105c22f3d686cdb160d8e0c46318fc71cf2d4826a97adef97a727684e616a0d7d6c73a01bcc11398be191454d323213b8a81bfb93ab728ebd4d7b08e776a305508fccb01e8cfb1778a26be0e42ba038d687b267ea973f1136c518e47ce8e84858f2ec490f18d9869ad19aaea535a8cb14e20c1bc17890af86720aa35dc18b98"}, {0x50, 0x13f, 0x4, "791b63e31cc5b10b231f939e080ef7df77711a3e67298cc2ec43af82eb27bc370734b6d712d9a945d5e63e1bdfd2efc5e2c29500e665c35816f2a92d2a0291"}, {0x98, 0x119, 0x3e, "f224acf9665a8f68d0ed9b75c1ffbccae759c650e1ab85b96d61e6d874b804142c88bdc6c0c6f122bc30e37331c2534320306ac51e81544b567fce46b205fbc0ed3bf2ee120a91c09faeead6c013658ea6b25f20f1223b751035f6ca95ceaf7571004bf870627db24bb09e4dd44d2532179998ecf8b5bc1526aa66335e7de7fc05"}, {0x30, 0x10d, 0x800, "b2771d5f357f1abdec08f303b02b68e0bc7e76cb78a311c61a"}], 0x258, 0x20000000}, 0x24000811) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mkdir(&(0x7f00003cc000)='./file0\x00', 0x10) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") bpf$MAP_CREATE(0x0, &(0x7f00002a2000)={0x16, 0x81, 0xfffffffffffff93f, 0x0, 0x1, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000316000)={0xd, 0x4, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffef7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000192000)={0xf, 0xffffffffffffff7f, 0x0, 0xd23, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/01/27 07:06:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000564000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b8f000-0x10)={r1, 0x50, &(0x7f0000eaf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e0000)=r2, 0x4) 2018/01/27 07:06:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da5000-0x10)={r0, &(0x7f000029f000-0x60)="624aab46fcbdb7cf8d236f40753f817e794ddf26067dfe822d237393e249d58fcd6089a44efeea1c2ec5f19f31ea6b4a3db3f74995f6fe7bc5c19007eb7fbabc20a426e76d5feb0b4128ef5fc89f8880f46421060947310bdeabe164bfc46e02"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) 2018/01/27 07:06:14 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r0, r1, 0x0, 0x0}, 0x10) [ 3405.053644] xprt_adjust_timeout: rq_timeout = 0! 2018/01/27 07:06:14 executing program 6: socketpair(0x0, 0x7, 0x10001, &(0x7f00002e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000812000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x8, 0x2}, 0x6, &(0x7f0000b4c000-0x35)=[{&(0x7f00003dc000)="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0x1000}, {&(0x7f00009db000-0x43)="0d1108a59d2663753605c717ed341646a3a9ef018f61419a4564eca1a4ee43387dd9d05a01cf6b8b533b15a292e4533cb249c60e998d45075a2883d37ff0c730866ac8", 0x43}, 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0x1000}, {&(0x7f0000000000)="5d10dd0509f25e1b108f9e1c8580b0a029afa3c426a98fe34cd3cb31de83cd4216409d6abf25e0795ddec145183fb1be128d7df2d0ed16da49da4eee4c96e6aa496d9c006b98c5aa249199451ea579f6c08f377a570525a0e2b993e0aa5546afe808fbef041306f72634c4f789ee05b26f2b7644da77cb903b23ff8c6778e70ef135d5864757b6f3a0e89bf5851ad206b61d4f2a331d15052b2ef25cdc2d6ab76306e32c77e36a5e1ff0e28b510f2bd33e6b966e6e1cac6d0cd36c8fe4c8a71cc7a231ee8a2833fcf66f140bc9a1c0", 0xcf}, {&(0x7f0000001000-0xb9)="9990360144f2ba9a844cf821277c1be4b3d1ed0cfa7ff0859c62dbb3ed391b143de56b6ab5aafb9525a5cd5cfe156edffa99fb0c64fce12489fe71a6277c8dcde8e66a88d2b786edba2c60288eb6a1ac585ecda67284bf79d2ef26353fe80a42f8d2291f62c068e789c45a41878f54b938d197dca2c827f54ba390130c537c98aaea30b6236cf9d6fddbca6f7d288138da1c02fdcce06ad6a77823257c9d554f5cd1699d7d1bfd60e448345e1957f6a3fff11427e1b7fe9970", 0xb9}, {&(0x7f000055f000)="a4332ab4cb892fa058402a78a7ca129e66db475861b87a00870aaaacd52a71663c6584b9aca14cdd928288fd71bd", 0x2e}], 0x6, &(0x7f0000885000)=[{0xa0, 0x117, 0x3, "bd102d52ad72f15433df18994bfb32ac5f2175c9811809fef65a38fef639a2b30fe3757214e11917d4e6ee2d5396fad588ef426bd99d1e36e2fdbfb3e8fe8f197c2a2c6498f8a279cfb349c7b9e0f5cfdc097e17ac3c208d19363bb4a76102e4ebf33e72ca058b50c14a88759db0944bcb20089521b05dfbdf2f5a8a4268efa75fd413696aa023a7365f711d31"}, {0xa0, 0x108, 0x967, "6b992ccb465f83abe5499fab9bb52a46663cbc3abf0f81b2e2fb5cdd437924faf271a7d5e973ed07ee71bc05ede50667db38dfcba49ec27976aec03a9e5ed0f29d8ba1d5e0334c7e029a349367b4fff285127a612b6997c0a4c781a28a0b7603242cbdb0fa5ef118c4c659b1924ac6fe0fec4e0cf1c51f43b1b016eea3f70c27399636e9752e50c2644ca4"}, {0xf8, 0x100, 0x7, "23b0851d6e0265549f332843a8255ac3c1051681f5fb16d76981e6ddfec561e4d788b74c79209b79a3c244393aa6198052712cd121fb39b1318919ae40b257985b32f0f0e5732ff767676603af84a389da9500b580ca032b47552b57de45c9693d02ebb3c4d1f58ef49e954d5ddcfeea1a680d251c034da1c542bca61a213ad824a42c2a1d6a09197d8bdc60854e46ff339238a115a363436607d3658181c6600eba0bc9aab798b251907619742fb577758fce789de2a7973879293f70c60cdab0fc35494ae2040b3bdfd8256e2368cabefdd3353ec0c5e187d23fd51d7c2360b0ec"}, {0x80, 0x1ff, 0x2, "3d908137a591a972510856191c9ed739d8fc1130ce90083c64d3ae668aca60db14f9a566dd5d276a4c95e7dd9da5e5d5e2dcde3e0e38a1b7a701f9258082e0f63630dfac6446c77acbce0d6af8f62451d4f115b3ffd04d46eb7d52ba2f7f74e73fa9913b0e42d366578711117e3c4df1"}, {0x90, 0x10e, 0xfffffffffffff6b5, "372817912ec7f9567e15e02969ed306d6e48962496dfe0e94517a333b08ac2535bf2e2cec99cdb088f206990340fa5cd4c27e8fbebf6937e5d59a9aac414a162e703c00cc42e50b51adfdd132239d6f8c6d58a9260381a11d91a3f51edbdf3b60594d99c92523933a71b93ea8da0c165253e612a5d27d940afb5309a9d09"}, {0xe8, 0x1ff, 0x7f, "277b57ee4f083520f91f0757338ca6b5e90e3c62dbaddd447d4c93a371f83b63667c50735575250ffd9e02efecef1ff353a0c9129392d73d3026fc6710599343eb7f92cc454221a5cba7f77891ba7205761f2fba87bd674303c1359aeaa75b47f1992d312721cc42c02cb0d6cbac274439c2e4734ba09a40993214ec0ec30d222f5b36ed7876054fb1a3f8367ba20db075a7a9eeb0a5e9500cbb6713dde5e113db029ca5396724ceccf9749398889b760cd1fbac8c84c68c9434de24add50c6accb9c648897601303b69dfb0d2a216d86b4523b2897c7ba0"}, {0xc0, 0x117, 0x8, "5d1fb51375b6f7665ec5869d030b2b9dc6ab8ca82a91ba11e2c45894de04112e114fb40d255fc7df679e182468d1424e41f086a3c77ec5ee72bdeaffcac420de287e026fb55dda7ac79776a77c331a3b8ceb73db1f3422e232dcc2b4ce76f23329bd4536f342c3af4920772c037aa6bea1f0d05dc679c73775194980e7d38ea44d5908b799ee35d40bfe996e980de6125274412bcc87a9a0e897fd6bb389c4ea1f97c64f2adea8783be9bced08e88ea5"}, {0x88, 0x107, 0x0, "1dc405890c05a699f97ddfc558e8205a0152902f9f11934fe9db4ecba232109f5fcc1baa991ab35ac2d884c70876aa842dcac84e1e8aa1f4d05877506f58af5149081ac0d28446b3dc4848685c64e63eda28ce17b5065ba23fee7eaf50be8686c756baaca8d978c5aea6789ebe0f176a8c6f1da87f66f831"}, {0x50, 0x0, 0x401, "5d3eca0924cc82e7dbe28f9e09b20ed8bdbe7a2572021b94c2ef9182965a8103483e994079ed16d003f975d19862775fbe2922bf6571829743c8e0"}], 0x5c8, 0x40}, 0x11) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000fee000)={&(0x7f0000fee000)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x0}}, 0x26, &(0x7f0000cc1000)=[{&(0x7f0000fee000)="f9621596b7939ebd48cf6092366c73203128f88ea47dcb6cdeed77f632f11cb94b0e490c7e80a2eb159d29e4c2f4f56475f99287166893a0aef2cf962cc30ccb09a1b67e877670ef610efdbcdf10b9db948fe13d80ac08085adb0fc8268f22f39c00db6fad6496a0a4594b4c", 0x6c}, {&(0x7f00005a3000)="c2f05f4cc88c1d3c89264cc788770ac99add574c77f078f960c49f2c126480bcc8786408ec05313549343f89fb39194f8a333162094000037620e507d66d046f45ab724bae8ccff2d50b0b13f1711a2e2941adc9913b80b3f9ecb593", 0x5c}], 0x2, &(0x7f0000fee000)=[{0x48, 0x103, 0x3, "a0ecf8c2a013141372cef036bea4f2e1851c933b7a62cc3db79dc21f9085e2843e9b8bf9e12f9a6ec93a49e79a0b07fc8b7edbf3b87b40f2"}, {0x30, 0x108, 0x101, "d56cc5792d4b714e1d75af39547b0cb77de9a8d3a504565312d5ce95"}, {0x88, 0x105, 0x6, "ad44a5ee60e39118e9377dc8b4ca6d1bfef20358d8f80cbb54070aaeb617b5daa92bb3b5c779e7f003e49af65fc0b66d91e76f82fa849f12ca50fed85db0a878c7d89baabfa57e8a23dcb8bcd609c0a649d45cb937fd3f3276a0f52d990f89d3699f8004f64baf9d2c9bb50818691f2647"}, {0x30, 0x111, 0x20, "0bcee144435e44a3c9ac36fd100eae68117fcf538d20afb24834df51fb1689"}, {0x48, 0x102, 0xfff, "f02db2eba93257fcb2a204a17dae204af807103ca4f1866549b10945599452ef2f8214ede7f2008ff8088c28b8344af2ce1ec6747756"}], 0x178, 0x4000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:06:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x10000, 0x6, 0x109, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f12000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000020d000)={r2}) 2018/01/27 07:06:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000081f000-0x2c)={0xf, 0x8, 0x7, 0x1, 0x2, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c1e000-0x2c)={0xc, 0xdf, 0x5, 0x69fc7aa6, 0x99f957ae0719f6ae, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r1, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/01/27 07:06:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x5, 0x204d400000, 0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OB