Attachment 4383 Details for Bug 23471 – лог strace на команду ip tun sh

лог strace на команду ip tun sh

strace.log (text/plain), 6.55 KB, created by Евгений on 2010-05-13 06:37:03 MSD

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Creator: Евгений

Created: 2010-05-13 06:37:03 MSD

Size: 6.55 KB

patch

obsolete

>execve("/sbin/ip", ["ip", "tun", "sh"], [/* 42 vars */]) = 0
>brk(0)                                  = 0x8426000
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7761000
>access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
>open("/etc/ld.so.cache", O_RDONLY)      = 3
>fstat64(3, {st_mode=S_IFREG|0644, st_size=117961, ...}) = 0
>mmap2(NULL, 117961, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7744000
>close(3)                                = 0
>open("/lib/libdl.so.2", 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\0`\n\0\0004\0\0\0"..., 512) = 512
>fstat64(3, {st_mode=S_IFREG|0755, st_size=13816, ...}) = 0
>mmap2(NULL, 16500, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb773f000
>fadvise64(3, 0, 16500, POSIX_FADV_WILLNEED) = 0
>mmap2(0xb7742000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2) = 0xb7742000
>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\0\300m\1\0004\0\0\0"..., 512) = 512
>fstat64(3, {st_mode=S_IFREG|0755, st_size=1401024, ...}) = 0
>mmap2(NULL, 1412104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb75e6000
>fadvise64(3, 0, 1412104, POSIX_FADV_WILLNEED) = 0
>mprotect(0xb7738000, 4096, PROT_NONE)   = 0
>mmap2(0xb7739000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x152) = 0xb7739000
>mmap2(0xb773c000, 11272, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb773c000
>close(3)                                = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb75e5000
>set_thread_area({entry_number:-1 -> 6, base_addr:0xb75e56c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
>mprotect(0xb7739000, 8192, PROT_READ)   = 0
>mprotect(0xb7742000, 4096, PROT_READ)   = 0
>mprotect(0x807c000, 4096, PROT_READ)    = 0
>mprotect(0xb777e000, 4096, PROT_READ)   = 0
>munmap(0xb7744000, 117961)              = 0
>socket(PF_NETLINK, SOCK_RAW, 0)         = 3
>setsockopt(3, SOL_SOCKET, SO_SNDBUF, [32768], 4) = 0
>setsockopt(3, SOL_SOCKET, SO_RCVBUF, [1048576], 4) = 0
>bind(3, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
>getsockname(3, {sa_family=AF_NETLINK, pid=6085, groups=00000000}, [12]) = 0
>time(NULL)                              = 1273717303
>brk(0)                                  = 0x8426000
>brk(0x8447000)                          = 0x8447000
>open("/proc/net/dev", O_RDONLY)         = 4
>fstat64(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7760000
>read(4, "Inter-|   Receive               "..., 1024) = 942
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="lo", ifr_hwaddr=00:00:00:00:00:00}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="inet", ifr_hwaddr=00:19:d1:11:20:4c}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="pan0", ifr_hwaddr=da:3c:c1:33:a5:13}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="gre0", ifr_hwaddr=00:00:00:00:ff:bf}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCDEVPRIVATE, 0xbfffb75c)    = 0
>close(5)                                = 0
>fstat64(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb775f000
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, 0x89f8, 0xbfffad0c)            = -1 EINVAL (Invalid argument)
>dup(2)                                  = 6
>fcntl64(6, F_GETFL)                     = 0x8002 (flags O_RDWR|O_LARGEFILE)
>fstat64(6, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb775e000
>_llseek(6, 0, 0xbfffab88, SEEK_CUR)     = -1 ESPIPE (Illegal seek)
>write(6, "ioctl: Invalid argument\n", 24ioctl: Invalid argument
>) = 24
>close(6)                                = 0
>munmap(0xb775e000, 4096)                = 0
>close(5)                                = 0
>write(1, "gre0: gre/ip  remote any  local "..., 61gre0: gre/ip  remote any  local any  ttl inherit  nopmtudisc
>) = 61
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="tunl0", ifr_hwaddr=00:00:00:00:ff:bf}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCDEVPRIVATE, 0xbfffb75c)    = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, 0x89f8, 0xbfffad0c)            = -1 EINVAL (Invalid argument)
>dup(2)                                  = 6
>fcntl64(6, F_GETFL)                     = 0x8002 (flags O_RDWR|O_LARGEFILE)
>fstat64(6, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb775e000
>_llseek(6, 0, 0xbfffab88, SEEK_CUR)     = -1 ESPIPE (Illegal seek)
>write(6, "ioctl: Invalid argument\n", 24ioctl: Invalid argument
>) = 24
>close(6)                                = 0
>munmap(0xb775e000, 4096)                = 0
>close(5)                                = 0
>write(1, "tunl0: ip/ip  remote any  local "..., 61tunl0: ip/ip  remote any  local any  ttl inherit  nopmtudisc
>) = 61
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCGIFHWADDR, {ifr_name="tun0", ifr_hwaddr=c0:a8:03:63:ff:bf}) = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, SIOCDEVPRIVATE, 0xbfffb75c)    = 0
>close(5)                                = 0
>socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 5
>ioctl(5, 0x89f8, 0xbfffad0c)            = -1 EINVAL (Invalid argument)
>dup(2)                                  = 6
>fcntl64(6, F_GETFL)                     = 0x8002 (flags O_RDWR|O_LARGEFILE)
>fstat64(6, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb775e000
>_llseek(6, 0, 0xbfffab88, SEEK_CUR)     = -1 ESPIPE (Illegal seek)
>write(6, "ioctl: Invalid argument\n", 24ioctl: Invalid argument
>) = 24
>close(6)                                = 0
>munmap(0xb775e000, 4096)                = 0
>close(5)                                = 0
>write(1, "tun0: gre/ip  remote 192.168.3.1"..., 63tun0: gre/ip  remote 192.168.3.1  local 192.168.3.99  ttl 255 
>) = 63
>read(4, "", 1024)                       = 0
>exit_group(0)

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Attachments on bug 23471: 4383