32-bit 2-CPU RHEL-5 compatible VM guest boots successfully on Natty with the patch which I installed into a kernel in this PPA: https://launchpad.net/~nutznboltz/+archive/kvm-clock-fix-for-2.6.38-on-lucid
$ uname -srvm Linux 2.6.38-12-generic #1~ppa2~natty1-Ubuntu SMP Tue Nov 1 22:41:06 UTC 2011 x86_64 The history of this from my perspective is I first encountered issues with the libvirt virsh command getting stuck or not being able to reboot VM guests successfully. I chased the issue down to the bug in this ticket only to see it slipped QA testing. I went back and repeated all the tests myself to be certain. Now it's time for me to open a new bug report to petition for an SRU. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/795717 Title: 32bit rhel and centos 5.(5|6) hangs on boot on natty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/795717/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs