When you are faced with issue time out in case of sending stop or shut down VM within the console or GUI let’s try to kill process belongs to these VM
find SID of a process where 102 is VMID
# ps -aux | grep "/usr/bin/kvm -id 103"
root 1361714 30.8 11.2 4786848 3685432 ?
Kill this process by SID
# kill -9 1361714