[Crash-utility] Why module's global symbol cannot be displayed in crash?

Mika Westerberg mika.westerberg at iki.fi
Fri Mar 22 05:43:30 UTC 2013


On Thu, Mar 21, 2013 at 08:04:35PM +0200, Mika Westerberg wrote:
> On Thu, Mar 21, 2013 at 08:07:36AM +0800, Lei Wen wrote:
> > > My first question would be are you now using the normal kernel kdump or the
> > > custom one? The former is supported and used to work last time I tried. Back
> > > at Nokia we had N9 kernel which had a lot of modules.
> > 
> > Yes, I don't use the kdump method, but very similar.
> > However could it explain why only module data could not be seen, while module
> > function is still there? ...
> 
> Well, anything is possible :-) And last time it overwrote the kernel text...
> 
> Are you able to try the standard kdump? Just to be sure that this problem
> happens with that as well.

No need for that anymore. I got the dump from Luc and it shows the same
problem. Now we need to find out why it happens.




More information about the Crash-utility mailing list