I have been getting the same crash on a Pentium D machine running kernel 2.6.24-19-xen when I try to start a domU using 'xm create'. I have just stopped AppArmor and 'xm create' no longer causes the crash.
It may be worth testing with AppArmor not running on the dom0. -- xen dom0 crashes with "BUG: soft lockup - CPU#0 stuck for 11s!" https://bugs.launchpad.net/bugs/238549 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs