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Re: How to investigate kernel failure?



On Fri, Oct 17, 2003 at 11:50:28AM +0200, aCaB wrote:
> Oct 17 04:48:38 fserv kernel: Call Trace:    [getblk+25/80] 
> [ext3_getblk+185/624] [vc_resize+289/1168] [ext3_find_entry+501/768] 
> [ext3_bread+35/128]
> Oct 17 04:48:38 fserv kernel:   [ext3_readdir+150/912] 
> [permission+42/48] [vfs_readdir+97/144] [filldir64+0/368] 
> [sys_getdents64+79/259] [filldir64+0/368]
> Oct 17 04:48:38 fserv kernel:   [sys_fcntl64+128/144] [system_call+51/56]
[...]
> Oct 17 04:48:50 fserv kernel: Call Trace:    [getblk+25/80] 
> [ext3_getblk+185/624] [vc_resize+289/1168] [ext3_find_entry+501/768] 
> [ext3_bread+35/128]
> Oct 17 04:48:50 fserv kernel:   [ext3_readdir+150/912] 
> [vfs_permission+121/256] [permission+42/48] [vfs_readdir+97/144] 
> [filldir64+0/368] [sys_getdents64+79/259]
> Oct 17 04:48:50 fserv kernel:   [filldir64+0/368] [sys_fcntl64+128/144] 
> [system_call+51/56]
[...]
> Oct 17 08:13:58 fserv kernel: Call Trace:    [getblk+25/80] 
> [journal_get_descriptor_buffer+57/112] 
> [journal_commit_transaction+1373/3799] [schedule+758/800] 
> [kjournald+278/448]
> Oct 17 08:13:58 fserv kernel:   [commit_timeout+0/16] 


> At this point the server was defently dead, only replaying to the ping.

The above are stack dumps. As you can see the most-recently invoked
function in each case was getblk(), so I'd say you need to check your
filesystem (and/or replace the hard drive).

Marcin
-- 
Marcin Owsiany <porridge@debian.org>             http://marcin.owsiany.pl/
GnuPG: 1024D/60F41216  FE67 DA2D 0ACA FC5E 3F75  D6F6 3A0D 8AA0 60F4 1216



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