From: "Valdis Klētnieks" <valdis.kletnieks@vt.edu>
To: Jerry DeLisle <jvdelisle@charter.net>
Cc: "kernelnewbies@kernelnewbies.org" <kernelnewbies@kernelnewbies.org>
Subject: Re: Setting up to debug kernel
Date: Wed, 16 Oct 2019 21:24:40 -0400 [thread overview]
Message-ID: <243188.1571275480@turing-police> (raw)
In-Reply-To: <083c0f9f-79e8-683b-60d2-ecd5ac367811@charter.net>
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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.
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next prev parent reply other threads:[~2019-10-17 1:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-17 1:14 Setting up to debug kernel Jerry DeLisle
2019-10-17 1:24 ` Valdis Klētnieks [this message]
2019-10-19 18:01 ` Jerry DeLisle
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