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Description of problem: I use graphical console + spice in my VM. My virt-manager frequently hangs for approx. 10 minutes, and I cannot use my system. I'm able to go to text console (ctrl+alt+f2) and check virt-manager: # strace -p 29509 Process 29509 attached - interrupt to quit restart_syscall(<... resuming interrupted call ...> <unfinished ...> I performed GDB analysis of this - see attachment. After system is responsive again, I can operate virt-manager but not VM's graphical console. I need to close windows with VM and open again. Version-Release number of selected component (if applicable): # rpm --query --all | grep -e virt-manager -e spice -e libvirt | sort libvirt-0.9.4-23.el6_2.6.x86_64 libvirt-client-0.9.4-23.el6_2.6.x86_64 libvirt-debuginfo-0.9.4-23.el6_2.6.x86_64 libvirt-python-0.9.4-23.el6_2.6.x86_64 spice-client-0.8.2-7.el6.x86_64 spice-glib-0.6-2.el6.x86_64 spice-gtk-0.6-2.el6.x86_64 spice-gtk-debuginfo-0.6-2.el6.x86_64 spice-gtk-python-0.6-2.el6.x86_64 spice-server-0.8.2-5.el6.x86_64 spice-vdagent-0.8.1-3.el6.x86_64 virt-manager-0.9.0-7.el6.x86_64 How reproducible: 80% Steps to Reproduce: 1. Create VM with spice in virt-manager 2. Try to use VM graphical console 3. Console hangs for approx 10 mins. 4. You need to wait or go to console and kill virt-manager Actual results: virt-manager frequently hangs for approx. 10 minutes, and user cannot use my system. Expected results: virt-manager doesn't hang Additional info:
Created attachment 567676 [details] gdb dump of virt-manager
This is probably the same issue as this f16 qxl bug: https://bugzilla.redhat.com/show_bug.cgi?id=747464
Virt-manager settings: menu - edit - preferences - 'Install Graphics - Spice' Created VM contains qxl: <graphics type='spice' autoport='yes'/> <video> <model type='qxl' vram='65536' heads='1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video>
This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux.
This request was erroneously removed from consideration in Red Hat Enterprise Linux 6.4, which is currently under development. This request will be evaluated for inclusion in Red Hat Enterprise Linux 6.4.
No activity on this bug for over a year, if it's still relevant please reopen