Bug#417333: FYI, may be have similar problem on another type of HW

2007-04-10 Thread Olivier Berger
Thanks.

I'm setting echo 1 /proc/sys/kernel/panic_on_oops ... and will try to
report on the actual error which happens first.

Many thanks.

Le lundi 02 avril 2007 à 18:29 +0200, Oleg Verych a écrit :

 
 Please look at suggested in the link debugging tools, in case you will hit
 *your* bug again, because it has some traces of other fault:
 
 ,-*-
 | [...] dst_output
 | [...] ip_queue_xmit
 | [...] dst_output
 | [...] tcp_transmit_skb
 | [...] tcp_push_one
 | [...] tcp_sendmsg
 | [...] inet_sendmsg
 | [...] do_sock_write
 | [...] sock_writev
 | [...] do_wp_page
 | [...] __handle_mm_fault -- here
 | [...] autoremove_wake_function
 | [...] __next_cpu
 | [...] sock_writev
 | [...] do_readv_writev
 | [...] vfs_writev
 | [...] sys_writev
 | [...] sysenter_past_esp
 |Code: 
 |EIP: [c024c735] tcp_tso_segment ...
 | 0Kernel panic - not syncing: Fatal exception in interrupt
 `-*-
 
 And that fault was preempted by the interrupt, thus we see a panic.
 
 So, this is my view on that. Hope it helps, also.
 
-- 
Olivier BERGER [EMAIL PROTECTED]
Ingénieur Recherche - Dept INF
INT Evry (http://www.int-evry.fr)
OpenPGP-Id: 1024D/6B829EEC






Bug#417333: FYI, may be have similar problem on another type of HW

2007-04-02 Thread Olivier Berger
Hi.

FYI, I entered a report (#417333) for a problem which show traces
similar to that one...

I'm not sure though it's solved in latest kernel version.

Hope this helps,

Best regards,
-- 
Olivier BERGER [EMAIL PROTECTED]
Ingénieur Recherche - Dept INF
INT Evry (http://www.int-evry.fr)
OpenPGP-Id: 1024D/6B829EEC






Bug#417333: FYI, may be have similar problem on another type of HW

2007-04-02 Thread Oleg Verych
 From: Olivier Berger
 Newsgroups: gmane.linux.debian.devel.kernel
 Subject: Bug#417333: FYI, may be have similar problem on another type of HW
 Date: Mon, 02 Apr 2007 13:35:28 +0200

 Hi.

 FYI, I entered a report (#417333) for a problem which show traces
 similar to that one...

Well, i think #391955 may be closed, because it seems to be fixed in
2.6.18-stable by the patch from this report:

http://permalink.gmane.org/gmane.linux.network/48625 (debug)
http://permalink.gmane.org/gmane.linux.network/48703 (patch)

 I'm not sure though it's solved in latest kernel version.

Please look at suggested in the link debugging tools, in case you will hit
*your* bug again, because it has some traces of other fault:

,-*-
| [...] dst_output
| [...] ip_queue_xmit
| [...] dst_output
| [...] tcp_transmit_skb
| [...] tcp_push_one
| [...] tcp_sendmsg
| [...] inet_sendmsg
| [...] do_sock_write
| [...] sock_writev
| [...] do_wp_page
| [...] __handle_mm_fault -- here
| [...] autoremove_wake_function
| [...] __next_cpu
| [...] sock_writev
| [...] do_readv_writev
| [...] vfs_writev
| [...] sys_writev
| [...] sysenter_past_esp
|Code: 
|EIP: [c024c735] tcp_tso_segment ...
| 0Kernel panic - not syncing: Fatal exception in interrupt
`-*-

And that fault was preempted by the interrupt, thus we see a panic.

So, this is my view on that. Hope it helps, also.



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