I've also reproduced this problem on Xen 4.0.1. Lucid VMs running 2.6.32-31-generic-pae (installed by linux-image- virtual) and earlier work, but stopped booting with the update to 2.6.32-32-generic-pae.
I also downloaded and manually installed 2.6.32-33 from lucid-proposed which (I think) reverted the "xen: set max_pfn_mapped to the last pfn mapped" patch and 2.6.32-33 worked again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/791513 Title: After upgrade to kernel 2.6.32.32.38 ubuntu don't start in Xenserver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/791513/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs