Hi, > The latest crash still can't analyse the vmcore. > > HjCloud:/mnt/winimg/crash/2012-10-01-08:11 # crash_new -f /boot/xen-syms-4.1.3_02-0.5.1 /boot/xen-syms-dbg-4.1.3_02-0.5.1 vmcore Hmmm... I hope that you applied my latest patches. If yes, is it possible to generate small as possible crash dump and post it somewhere with Xen binary and symbol file? Daniel -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility