Re: [Xen-devel] kernel BUG at arch/x86/xen/mmu.c:1860!

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Mon, Jan 24, 2011 at 11:56:21PM +0800, Teck Choon Giam wrote:
> On Mon, Jan 24, 2011 at 10:36 PM, Konrad Rzeszutek Wilk <
> konrad.wilk@xxxxxxxxxx> wrote:
> 
> > On Mon, Jan 24, 2011 at 09:42:02AM +0800, Teck Choon Giam wrote:
> > > Sorry, does anyone able to solve this bug?  My prevention doing sleep 5
> > and
> > > sync method only last me longest 20+- days of uptime then the same bug
> > will
> > > appear :(
> >
> > You have to give more details. Which kernel and what does the back-trace
> > look like?
> >
> 
> Thanks for your prompt reply.
> 
> Kernel is from
> http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=summary latest
> stable/2.6.32.x
> 
> Xen version is from
> http://xenbits.xensource.com/staging/xen-4.0-testing.hglatest
> changeset 21439 in fact any changeset 214xx I believe.
> 
> I have posted console output for one of my xen servers and maybe my serial
> console configuration not right... ...
> 
> http://lists.xensource.com/archives/html/xen-devel/2011-01/msg00177.html
> 
> How do I back-trace?  You mean I should execute my test crash script with
> strace and post the output during crash?


No that is OK. I now remember this one - I am poking at the code to get an idea
of what might be happening. No data yet.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel