Nouveau - Dec 2015 - [Bug 93371] New: Hard lockup under load with nouveau loaded

https://bugs.freedesktop.org/show_bug.cgi?id=93371

            Bug ID: 93371
           Summary: Hard lockup under load with nouveau loaded
           Product: xorg
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Driver/nouveau
          Assignee: nouveau at lists.freedesktop.org
          Reporter: praseodym at gmail.com
        QA Contact: xorg-team at lists.x.org

Created attachment 120496
  --> https://bugs.freedesktop.org/attachment.cgi?id=120496&action=edit
Kernel log and system information

After running under full load for about half a day, my kernel starts to
misbehave with soft and hard lockups. Booting with the 'nomodeset'
option
resolves all issues, so it seems like the Nouveau driver the culprit. See the
attached file for kernel log and system information.

Originally reported to the Debian Kernel Team:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=805873

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Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Hard lockup under load with |[NV108] lockup in fan/alarm
                   |nouveau loaded              |logic, kernel 4.3

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--- Comment #1 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Please upload a copy of your vbios, available at
/sys/kernel/debug/dri/0/vbios.rom

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--- Comment #2 from Mark Janssen <praseodym at gmail.com> ---
Created attachment 120497
  --> https://bugs.freedesktop.org/attachment.cgi?id=120497&action=edit
vbios

Please find a copy of the vbios attached.

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Martin Peres <martin.peres at free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |MOVED

--- Comment #3 from Martin Peres <martin.peres at free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance:
https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/244.

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