[Debian] Re: Bug#482657: kernel-patch-openvz causes a kernel panic

Ola Lundqvist opal at debian.org
Sun May 25 08:09:44 EDT 2008


Hi Patrick

It would be good to know if you have the same problem with the kernel
version in unstable. The reason is that, that version has really a lot
of bugs fixed. It will apply fine to the kernel in stable (as far as I
have tested at least).

Best regards,

// Ola

On Sat, May 24, 2008 at 11:40:03AM +0200, Patrick Schoenfeld wrote:
> Package: kernel-patch-openvz
> Version: 028.18.1+etch6
> Severity: critical
> 
> Hi,
> 
> the OpenVZ kernel patch causes random kernel panics on a production
> server. Unfortunately I couldn't capture the whole output of the panic
> ofter the serial console (because screen does not seem to capture
> if the screen is not attached :(). The file that I will attach in a few
> minutes is all I got.
> 
> I set this to severity serious because it totally breaks my system (it
> panics and is unresponsive after that, till I reset it) and also is
> responsible for potential data loss (no syncing happens, kernel needs to
> be reset without flushing buffers).
> 
> There is another issue with IPv6 beeing enabled and the OpenVZ patches.
> It then panics on reboot, causing the reboot to fail. But that just as
> an unrelated sidenote (the current .config has IPv6 disabled).
> 
> The issue did not happen with a stock kernel.
> 
> Any ideas?
> 
> Best Regards,
> Patrick
> 
> -- System Information:
> Debian Release: lenny/sid
>   APT prefers unstable
>   APT policy: (500, 'unstable'), (500, 'stable')
> Architecture: i386 (i686)
> 
> Kernel: Linux 2.6.24-1-686 (SMP w/1 CPU core)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
> 
> 
> 

-- 
 --------------------- Ola Lundqvist ---------------------------
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