FC6 totem段出错的问题
FC6系统，以前好好的，这几周突然这样。请教。
显示如下：
[code:1][root@LSS ~]# totem
段错误
[root@LSS ~]#
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: ------------[ cut here ]------------
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: kernel BUG at mm/page_alloc.c:1121!
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: invalid opcode: 0000 [#1]
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: SMP
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: CPU: 0
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: EIP is at free_pages+0x14/0x2b
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: eax: 000af647 ebx: fffffffe ecx: 6f64702e edx: 00000000
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: esi: c0689e40 edi: c8580458 ebp: 00000003 esp: c6b79c10
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: ds: 007b es: 007b ss: 0068
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: Process totem (pid: 5336, ti=c6b79000 task=e1096230 task.ti=c6b79000)
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: Stack: f8bba45f c6b79d84 c6b79d80 c6b79d8f 00000044 f765b740 c8580458 01612dda
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: f74c3a00 c068a760 c0689e40 00000000 00000001 0101cf10 0000000c 0000000c
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: 20aebee4 20b1bee8 208f98e6 20a19de7 20849ae7 20a8a1e8 20b9a6e5 96a4e55b
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: Call Trace:
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<f8bba45f>] fat_search_long+0x69d/0x6aa [fat]
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<f8ba7176>] vfat_find+0x2b/0x30 [vfat]
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<f8ba846d>] vfat_lookup+0x41/0xfa [vfat]
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047aece>] do_lookup+0xb2/0x15a
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047ccdc>] __link_path_walk+0x8b0/0xd76
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047d1eb>] link_path_walk+0x49/0xbd
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047d5c8>] do_path_lookup+0x21a/0x26b
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047dd8d>] __user_walk_fd+0x2f/0x40
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c047782a>] vfs_lstat_fd+0x16/0x3d
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c0477896>] sys_lstat64+0xf/0x23
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: [<c0404013>] syscall_call+0x7/0xb
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: DWARF2 unwinder stuck at syscall_call+0x7/0xb
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: Leftover inexact backtrace:
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: =======================
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: Code: 84 c0 74 12 85 d2 75 07 89 c8 e9 9c fe ff ff 89 c8 e9 9c fe ff ff c3 85 c0 74 26 05 00 00 00 40 c1 e8 0c 3b 05 80 c6 80 c0 72 08 <0f> 0b 61 04 51 81 63 c0 c1 e0 05 03 05 90 c6 80 c0 e9 a7 ff ff
Message from syslogd@LSS at Thu Dec 21 18:07:16 2006 ...
LSS kernel: EIP: [<c0457963>] free_pages+0x14/0x2b SS:ESP 0068:c6b79c10
[/code:1]
