I didn't test on Ubuntu, but Debian fails in the same manner to run Xorg in a domU using xenfb. The problem is Xorg related and a patch[1] which solves the problem for me is available on Novel's bugzilla (#285523, [2]).
1. https://bugzilla.novell.com/attachment.cgi?id=161573 2. https://bugzilla.novell.com/show_bug.cgi?id=285523
Olivier;
I didn't test on Ubuntu, but Debian fails in the same manner to run Xorg in a domU using xenfb. The problem is Xorg related and a patch[1] which solves the problem for me is available on Novel's bugzilla (#285523, [2]).
1. https:/ /bugzilla. novell. com/attachment. cgi?id= 161573 /bugzilla. novell. com/show_ bug.cgi? id=285523
2. https:/
Olivier;