linux 2.6.28-1-rt does not boot up with kernel panic

Bug #333795 reported by Susan Cragin
4
Affects Status Importance Assigned to Milestone
linux-rt (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

I had just installed the above kernel and it would not boot up, with kernel panic, on my Asus laptop.
I may be partially the cause of the problem because I have an experimental alsa-driver installed, that runs my Creative X-fi soundcard. I have also apt-get purged pulseaudio, because it does not work with wine.
Kern Xorg debug logs attached.

Revision history for this message
Susan Cragin (susancragin) wrote :
Revision history for this message
Alessio Igor Bogani (abogani) wrote :

@Susan,

Logs attached are related to 2.6.28-8-generic. Please send the logs of the rt kernel.

Thank you!

Changed in linux-rt:
status: New → Incomplete
Revision history for this message
Susan Cragin (susancragin) wrote :

Hmm...
All my logs under /var/log are all related to successful 8-generic boots. Is it possible that I am getting kernel panic before the log process even starts, or that it is somewhere else?
PS. I have run older linux-rt's on this machine and they have worked fine.

Revision history for this message
Artem Popov (artfwo) wrote :

I suspect, that I'm having a same problem (with an ASUS laptop as well). I'm getting kernel panic almost immediately after the GRUB prompt, the filesystems don't even get mounted, and no logs are written.

How can I capture the logs in this case?

Revision history for this message
Artem Popov (artfwo) wrote :

Woops, the bug is fixed for me in linux-image-2.6.28-2-rt! Great news!

Revision history for this message
Susan Cragin (susancragin) wrote :

fixed for me also this bug should be closed out, as I am the reporter.
Susan Cragin

Artem Popov (artfwo)
Changed in linux-rt:
status: Incomplete → Fix Released
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