On Sat, Aug 28, 2021 at 02:53:01PM +0300, Michael Tokarev wrote: > On 27.08.2021 23:25, dann frazier wrote: > > Package: qemu-system-x86 > > Version: 1:6.1+dfsg-1 > > Severity: normal > > > > > > A VM that I created with either virt-manager or virtinst sometime ago now > > crashes when I attempt to start it under QEMU 6.1. > > Lovely. > > I can only guess this is due to libvirt's qemu-guest-agent socket, this one: > > > -chardev socket,id=charchannel0,fd=43,server=on,wait=off \ > > -device > > virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 > > \ > > Dann, can you please disable the socket/qga to verify? > If this is the case this is an impotant issue at least, > it should definitely be fixed.
Thanks for the response Michael. Unfortunately, I'm not able to reproduce at the moment. After filing this bug, I looked through git logs and, on a hunch, decided to try w/ the following patch reverted: 4cfd970ec1 util: fix abstract socket path copy That seemed to make the issue go away. Today I restored the archive versions of the QEMU packages, and the issue no longer reproduces. So now I have to question whether or not that revert was significant or purely correlation :( -dann
