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SubjectRe: 2.6.25-rc1 panics on boot
On Wed, Feb 13, 2008 at 10:32:02PM -0800, Yinghai Lu wrote:
> On Wed, Feb 13, 2008 at 10:20 PM, Dhaval Giani
> <dhaval@linux.vnet.ibm.com> wrote:
> > On Wed, Feb 13, 2008 at 01:08:42PM -0500, Chris Snook wrote:
> > > Dhaval Giani wrote:
> > >> I am getting the following oops on bootup on 2.6.25-rc1
> > > ...
> > >> I am booting using kexec with maxcpus=1. It does not have any problems
> > >> with maxcpus=2 or higher.
> > >
> > > Sounds like another (the same?) kexec cpu numbering bug. Can you post/link
> > > the entire dmesg from both a cold boot and a kexec boot so we can compare?
> > >
> >
> > Don't think its a kexec bug. Get the same on cold boot. dmesg from kexec boot.
>
> how about without "crashkernel=64M@16M nmi_watchdog=2"
>
> also does intel cpu support nmi_watchdog=2?
>

Yes it does. I've used it to get some useful debug information. I will try
that out.

> YH

--
regards,
Dhaval


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