live migration fails: qemu placing pci devices at different locations

Hi, I'm having a bit of trouble performing live migration between hvm guests. The sending side is xen 4.14.5 (qemu 5.0), receiving 4.15.5 (qemu 5.1). The error message recorded in qemu-dm---incoming.log: qemu-system-i386: Unknown savevm section or instance ':00:04.0/vga' 0. Make sure that

Re: live migration fails: qemu placing pci devices at different locations

On Tue, Oct 31, 2023 at 10:07:29AM +, James Dingwall wrote: > Hi, > > I'm having a bit of trouble performing live migration between hvm guests. The > sending side is xen 4.14.5 (qemu 5.0), receiving 4.15.5 (qemu 5.1). The error > message recorded in qemu-dm---incoming.log: > > qemu-system-i