Comment 231 for bug 1239578

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Larry Finger (larry-finger-lwfinger) wrote :

Unfortunately, when you need to power off the system in this way, information being written to the logs is lost.

Whenever there is a particular sequence that causes a crash, I usually cause a terminal to sleep for 5 secs, and then have it do the sequence - all in a single line separated by a semicolon. Once the sleep is started, I switch to the logging console. On my system, that is selected with CTRL-ALT-F10. The graphics console is at CTRL-ALT-F7. Once the crash happens, I either write down the crucial info, or I take a photo of the screen.

If you have a second system, you might also look at the network console method of capturing dump info.