Comment 6 for bug 1228109

Christopher Penalver, thank you for the clarification. I followed your instructions. Unfortunately, /var/crash is empty after the crashes.

The secondary kernel for linux-crashdump is loaded; cat /sys/kernel/kexec_crash_loaded returns 1. A test crash using echo c | sudo tee /proc/sysrq-trigger has the same symptoms as the actual oops , i.e., a completely unresponsive system. The system does not reboot after the test crash and /var/crash is also empty. I've waited for 90 minutes before forcing the reboot by turning off power.

The memory is OK (test passed), and the crash is reproducible on a text console. As far as I can tell, the kernel logs are clean.