On 11/19/2015 07:45 AM, Dave Anderson wrote: Hi Dave, > ----- Original Message ----- <snip> > >> (2) Execute "crash -d8" on physical machine will cause crash utility core >> dump. > > I can reproduce this, so I'll look into it. It's related to the /dev/mem "test" > to determine whether the kernel was configured with CONFIG_STRICT_DEVMEM, where > it tries to read from pfn 257 (just above the CONFIG_STRICT_DEVMEM limit), but > gets into an infinite loop when used in conjunction with -d. > > Anyway, just continue to use /proc/kcore and you should be fine. I assume switch_to_proc_kcore() isn't Xen specific but since it will happen on all our dom0's would you care if I continued with it? -- David. -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
