I got the issue when doing VFIO live migration.
From Destination:
root@btm2:~# qemu-system-x86_64 -device vfio-pci,host=0000:81:00.4,id=mlx5_1 -incoming tcp:10.0.206.112:5900 -m 1G
VNC server running on 127.0.0.1:5900
From source:
root@btm1:~# qm monitor 304
Entering QEMU Monitor for VM 304 - type 'help' for help
qm> migrate -d tcp:10.0.206.112:5900
Got the issue from destination:
root@btm2:~# qemu-system-x86_64 -device vfio-pci,host=0000:81:00.4,id=mlx5_1 -incoming tcp:10.0.206.112:5900 -m 1G
VNC server running on 127.0.0.1:5900
qemu-system-x86_64: Unknown savevm section or instance '0000:00:1e.0/pci_bridge' 0. Make sure that your current VM setup matches your saved VM setup, including any hotplugged devices
qemu-system-x86_64: load of migration failed: Invalid argument
Anyone can help me on that? Thanks so much
From Destination:
root@btm2:~# qemu-system-x86_64 -device vfio-pci,host=0000:81:00.4,id=mlx5_1 -incoming tcp:10.0.206.112:5900 -m 1G
VNC server running on 127.0.0.1:5900
From source:
root@btm1:~# qm monitor 304
Entering QEMU Monitor for VM 304 - type 'help' for help
qm> migrate -d tcp:10.0.206.112:5900
Got the issue from destination:
root@btm2:~# qemu-system-x86_64 -device vfio-pci,host=0000:81:00.4,id=mlx5_1 -incoming tcp:10.0.206.112:5900 -m 1G
VNC server running on 127.0.0.1:5900
qemu-system-x86_64: Unknown savevm section or instance '0000:00:1e.0/pci_bridge' 0. Make sure that your current VM setup matches your saved VM setup, including any hotplugged devices
qemu-system-x86_64: load of migration failed: Invalid argument
Anyone can help me on that? Thanks so much