----- Original Message ----- > Thanks for giving me a backtrace. It helps a lot. > > It looks to me that restore_frame_pointer() loops here during the > trivial operation of tracing frame pointers on the stack. > > I guess from the situation that the values of frame pointer are > looping on the kernel stack. Some of a serise of frame pointers are > broken? > > > > > If you're still interested, I can make the vmlinux/vmcore available > > to you. > > I'm still interested in that. Could you provide me with them? I need > to figure out exact situtation of kernel stack relevant to the > behaviour of restore_frame_pointer(). > > Thanks, > HATAYAMA Daisuke OK, I'll send the details off-list. Thanks, Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility