Oct. 19, 2019
6:01 p.m.
On 10/16/19 6:24 PM, Valdis Klētnieks wrote:
On Wed, 16 Oct 2019 18:14:10 -0700, Jerry DeLisle said:
My first thought is to try to connect via a serial port or similarly a USB based port and get some sort of continuous stream of log data that I can capture on another machine.
If you have a network, netconsole may be an option. If you are using UEFI boot, using pstore to save the panic message might work as well.
I also suppose that I could use SSH to login remotely and likewise grab logs.
If your kernel is in fact locking up, SSH will probably not be an option.
I managed to get a picture of the console. I posted everything here: https://bugzilla.kernel.org/show_bug.cgi?id=205017