Ok, so we see this time to time on CI, but I can't to reproduce this easily on deployed environments.
It seems that a guest VM may just randomly panic after a live migration. Everything seems to be ok on nova/qemu/libvirt side, so this may be just an issue with a guest kernel (TestVM is a cirros image).
Ok, so we see this time to time on CI, but I can't to reproduce this easily on deployed environments.
It seems that a guest VM may just randomly panic after a live migration. Everything seems to be ok on nova/qemu/libvirt side, so this may be just an issue with a guest kernel (TestVM is a cirros image).