Re: qemu-4.0.1: vhost_region_add_section:Section rounded to 0 prior to previous a0000

[Dr. David Alan Gilbert]

* Peter Lieven (address@hidden) wrote:
> Hi,
> 
> 
> I have a Qemu 4.0.1 machine with vhost-net network adapter, thats polluting 
> the log with the above message.
> 
> Is this something known? Googling revealed the following patch in Nemu (with 
> seems to be a Qemu fork from Intel):
> 
> https://github.com/intel/nemu/commit/03940ded7f5370ce7492c619dccced114ef7f56e
> 
> 
> The network stopped functioning. After a live-migration the vServer is 
> reachable again.
> 
> 
> Any ideas?

What guest are you running and what does your qemu commandline look
like?

I've just posted a fix for a similar case that only affected windows
guests with hyperv synic; but the 'previous a0000' looks different.

Dave

> 
> Thanks,
> 
> Peter
> 
> 
> 
> 
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK