Hello, Everybody. I encounter a problem when i using my guest. I booting my guest without HDMI primarily, Then i add it, but my guest is be rebooted.
To know what cause it, i do it again, especially i check my guest is running normal or not with "ping" before plugging, that's well. What i was suffer? can you help me solve it? Following message is detailed!!! Guest: window 7 profession Linux: Ubuntu 1604 Qemu:1 v2.11.0-rc0 Libvirt: 3.9 method of booting: virsh start myGuest1 method of plug HDMI: virsh qemu-monitor-command myGuest1 --hmp 'device_add driver=vfio-pci,host=01:00.0,xvga=on,multifunction=yes' phenomenon: after plugging, my Guest is failed to check with "ping", for a while, my display is light and load windows. expect: my guest is running when i plug HDMI, it seem that hot add a device.