Diego Viola <diego.viola@xxxxxxxxx> writes:
> Hi,
>
> I just wanted to give an update about this issue, I'm happy to report
> that the issue seems to have been fixed.
>
> In my Ubuntu 18.04.2 guest I have tried the following:
>
> $ snapcraft init
> $ snapcraft
>
> This time I didn't get any timeouts or stacktraces in the host dmesg,
> snapcraft did its thing and I got the snap file as expected.
>
> Host: Arch Linux (x86_64) with kernel 5.0.2-arch1-1-ARCH
> Guest: Ubuntu 18.04.2 with kernel 4.18.0-16-generic
> QEMU 3.1.0
Thanks for reporting back! Looking at the 5.0.2 log I see the following
commit:
commit ad7dc69aeb23138cc23c406cac25003b97e8ee17
Author: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>
Date: Fri Feb 22 17:45:01 2019 +0100
x86/kvm/mmu: fix switch between root and guest MMUs
which seems to be related. Looks like it also has SVM implications in
addition to VMX.
--
Vitaly
