[zonk] ip rule list

[Paweł Sikora]

[root]-[~] # ip rule list
RTNETLINK answers: Invalid argument
Dump terminated

[root]-[~] # strace ip rule list
execve("/sbin/ip", ["ip", "rule", "list"], [/* 21 vars */]) = 0
uname({sys="Linux", node="vmx", ...})   = 0
brk(0)                                  = 0x8061fc4
open("/etc/ld.so.preload", O_RDONLY)    = -1 ENOENT (No such file or 
directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=59500, ...}) = 0
mmap2(NULL, 59500, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4001e000
close(3)                                = 0
open("/lib/libc.so.6", O_RDONLY)        = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0pS\1\000"..., 512) = 
512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1549056, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 
0x4002d000
mmap2(NULL, 1559468, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4002e000
mmap2(0x401a0000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 
0x171) = 0x401a0000
mmap2(0x401a9000, 7084, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_ANONYMOUS, -1, 0) = 0x401a9000
close(3)                                = 0
set_thread_area({entry_number:-1 -> 6, base_addr:0x4002d750, limit:1048575, 
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, 
seg_not_present:0, useable:1}) = 0
munmap(0x4001e000, 59500)               = 0
socket(PF_NETLINK, SOCK_RAW, 0)         = 3
bind(3, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(3, {sa_family=AF_NETLINK, pid=4107, groups=00000000}, [12]) = 0
time(NULL)                              = 1081012577
sendto(3, "\24\0\0\0\"\0\1\3b\361n@\0\0\0\0\2\0\0\0", 20, 0, 
{sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, 
msg_iov(1)=[{"$\0\0\0\2\0\0\0b\361n@\v\20\0\0\352\377\377\377\24\0\0"..., 
8192}], msg_controllen=0, msg_flags=0}, 0) = 36
dup(2)                                  = 4
fcntl64(4, F_GETFL)                     = 0x2 (flags O_RDWR)
brk(0)                                  = 0x8061fc4
brk(0x8082fc4)                          = 0x8082fc4
brk(0)                                  = 0x8082fc4
brk(0x8083000)                          = 0x8083000
fstat64(4, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 12), ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 
0x4001e000
_llseek(4, 0, 0xbfffd120, SEEK_CUR)     = -1 ESPIPE (Illegal seek)
write(4, "RTNETLINK answers: Invalid argum"..., 36RTNETLINK answers: Invalid 
argument
) = 36
close(4)                                = 0
munmap(0x4001e000, 4096)                = 0
brk(0)                                  = 0x8083000
brk(0)                                  = 0x8083000
brk(0x8082000)                          = 0x8082000
brk(0)                                  = 0x8082000
write(2, "Dump terminated\n", 16Dump terminated
)       = 16
exit_group(1)                           = ?

-- 
If you think of MS-DOS as mono, and Windows as stereo,
  then Linux is Dolby Digital and all the music is free...