----- Original Message ----- > > > It is wrong in last mail , correct as follow: > > > xen and dom0 is x86_64 > > > when para x86_64 domU, problem happens > when hvm 32bit domU , crash can work correctly. Just for sanity's sake, log into the x86_64 domU, run crash on the live system, and enter: crash> sym phys_to_machine_mapping crash> sym max_pfn Then log out, and compare the output above with the vmlinux file that you're using with the dumpfile: $ nm -Bn | grep -e max_pfn -e phys_to_machine_mapping Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
