Bug#1006149: linux-image-5.16.0-1-686: Fails to boot on T41 Thinkpads
Hi Damien,
Damien Le Moal wrote:
> > Damien Le Moal wrote:
> >> In the bug report, I did not see a dmesg output for a failed boot. But I
> >> guess it is because the user cannot capture it.
> >
> > Correct.
>
> Could you try taking a video of the boot messages ?
Did that now.
https://noone.org/debian/Bug-Reports/1006149/DSCN5255.MOV
(82 MB, no debugging yet)
Note that this is from an IBM ThinkPad A31
(https://www.thinkwiki.org/wiki/Category:A31), not from a ThinkPad
T41 as with the original bug reporter, i.e. it's even a bit older.
> However, since things are working with 5.15, I would like to
> understand what is going on and which part of the device scan is
> failing. For that, booting with logging_level=7 (debug) and having
> the kernel messages would help.
Ok, did another one, this time with "debug loglevel=7" added on the
kernel commandline by editing it in GRUB:
https://noone.org/debian/Bug-Reports/1006149/DSCN5259.MOV
(94 MB, with debugging)
HTH. (Sorry for all that zooming out at the beginning of the videos.
For some reason my digital camera doesn't seem to use the same zoom
setting or maybe resolution for videos as the one it uses for pictures
(and hence also for the preview before starting the recording).
Regards, Axel
--
,''`. | Axel Beckert <abe@debian.org>, https://people.debian.org/~abe/
: :' : | Debian Developer, ftp.ch.debian.org Admin
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