Centos 7 - click keyboard very quickly the win7 VM cpu load become very high
Submitted by zhanghui
Assigned to Spice Bug List
Description
I builded a centos 7 64bit server,install qemu-kvm libvirt and spice-server use yum,just create a win7 32bit VM,at begin it works well,but after the VM goes wrong,when click a key too quick,like press "b" in 10 times per second,it seems the VM stopped,the cpu load is very high,I see just the system interrupt going high.I connect the VM with spicy and virt-viewer.once it goes wrong,the VM could't turn normal,when restart the VM,it back to normal ,but after a while,turn wrong again,sometimes it appeared at the VM start.I connect a turn wrong VM use other telesoftware RDP and teamviewer,the VM state is very well,just not work on spicy and virt-viewer.It also appeared in windows server 2012,I think the wrong point may be in spice-server.The centos7 spice-server is 0.12.4,I build the spice-server 0.12.5,it also appeared.someone cloud tell me how to debug?