This bug has been copied from bug #617119 and has been proposed
to be backported to 6.0 z-stream (EUS).
Technical note added. If any revisions are required, please edit the "Technical Notes" field
accordingly. All revisions will be proofread by the Engineering Content Services team.
Under certain circumstances, QEMU could stop responding during the installation of an operating system in a virtual machine when the QXL display device was in use. This error no longer occurs, and kvm-qemu now works as expected.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.