----- Original Message ----- > Dave, > > could you please set debug level (set debug 3) and run again > backtrace for core-files: > 1. which generate segmentation violations > 2. which contain repetitive `apic_timer_interrupt` frames > and send output to me. > OK -- I've copied the test output for just those dumpfiles here: http://people.redhat.com/anderson/Alexandr/sigsegv.out The test was invoked as: # crash -s vmlinux vmcore and these commands were run: bt set debug 3 bt -H q Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility