On 10/13/2012 09:42 PM, richard -rw- weinberger wrote:
> On Sat, Oct 13, 2012 at 9:08 PM, Toralf Förster <toralf.foers...@gmx.de> 
> wrote:
>> The following data I gathered from a UML process running at 100% COU of 1 
>> core :
>> Is something of those data are helpful ?
> 
> If UML is looping, no.
> Sorry.
> 
Understood,

BTW this crash happens after fetching few hundreds HTTP docs from the UML 
apache and shutdown the UML afterwards:

...
 [ ok ]
 *   Unmounting /usr/portage ...
Kernel panic - not syncing: Kernel mode fault at addr 0x0, ip 0x0
083d3358:  [<0831e238>]
 dump_stack+0x22/0x24
083d3370:  [<0831e2ec>] panic+0x7a/0x181
083d3398:  [<0806143d>] segv+0x1bd/0x2b0
083d3448:  [<08061583>] segv_handler+0x53/0x90
083d3470:  [<08072b77>] sig_handler_common+0x57/0xe0
083d36f4:  [<08072d25>] sig_handler+0x45/0x60
083d3704:  [<0807283b>] hard_handler+0x6b/0xb0
083d372c:  [<b773f40c>] 0xb773f40c
083d3850:  [<080c8888>] generic_handle_irq+0x28/0x30
083d3860:  [<0805df35>] do_IRQ+0x25/0x40
083d3870:  [<08061799>] winch+0x19/0x20
083d3880:  [<08072b77>] sig_handler_common+0x57/0xe0
083d3b04:  [<08072d25>] sig_handler+0x45/0x60
083d3b14:  [<0807283b>] hard_handler+0x6b/0xb0
083d3b3c:  [<b773f40c>] 0xb773f40c


/home/tfoerste/workspace/bin/start_uml.sh: line 97: 14610 Segmentation fault    
  (core dumped) $LINUX earlyprintk ubda=$ROOT_FS ubdb=$SWAP_FS $CD eth0=$NET 
mem=768M $TTY umid=uml "$@"


Just for completeness:
$ addr2line -e /usr/local/bin/linux-v3.6-11019-g3d6ee36 0831e238
/home/tfoerste/devel/linux/arch/um/kernel/sysrq.c:47


...
-- 
MfG/Sincerely
Toralf Förster
pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3

------------------------------------------------------------------------------
Don't let slow site performance ruin your business. Deploy New Relic APM
Deploy New Relic app performance management and know exactly
what is happening inside your Ruby, Python, PHP, Java, and .NET app
Try New Relic at no cost today and get our sweet Data Nerd shirt too!
http://p.sf.net/sfu/newrelic-dev2dev
_______________________________________________
User-mode-linux-user mailing list
User-mode-linux-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user

Reply via email to