Re: KVM induced panic on 2.6.38[2367] & 2.6.39

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 01/06/11 17:41, Avi Kivity wrote:
On 06/01/2011 12:40 PM, Avi Kivity wrote:

bridge and netfilter, IIRC this was also the problem last time.

Do you have any ebtables loaded?

Never heard of them, but making a cursory check just in case..

brad@srv:/raid10/src/linux-2.6.39$ grep EBTABLE .config
# CONFIG_BRIDGE_NF_EBTABLES is not set

Can you try building a kernel without ebtables? Without netfilter at all?

Well, without netfilter I can't get it to crash. The problem is without netfilter I can't actually use it the way I use it to get it to crash.

I rebooted into a netfilter kernel, and did all the steps I'd used on the no-netfilter kernel and it ticked along happily.

So the result of the experiment is inconclusive. Having said that, the backtraces certainly smell networky.

To get it to crash, I have to start IE in the VM and https to the public address of the machine, which is then redirected by netfilter back into another of the VM's.

I can https directly to the other VM's address, but that does not cause it to crash, however without netfilter loaded I can't bounce off the public IP. It's all rather confusing really.

What next Sherlock?

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux