Okay, this sems to be some library (or kernel?) issue. After upgrading hypervisors from Debian 8 to Debian 9(testing), problem is gone. We tried to compile latest qemu with spice-protocol and spice-server libraries from testing distribution - that didn't help, so this probably would be bug in some other library(or kernel?). So for now we think we will stay with testing distribution and seize future investigation for now. Thank you. -- On Wed, 2015-11-25 at 08:25 +0200, Tadas wrote: > Hello, > okay, will try to investigate further. We can see, that the problem > exists with Win7 on Debian 8 and Centos 7. > _______________________________________________ virt-tools-list mailing list virt-tools-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/virt-tools-list