Nouveau - Mar 2012 - [Bug 47796] New: Powerpoint 2010 Viewer crashes with Wine and the Nouveau driver: "Unhandled exception: assertion failed"

https://bugs.freedesktop.org/show_bug.cgi?id=47796

             Bug #: 47796
           Summary: Powerpoint 2010 Viewer crashes with Wine and the
                    Nouveau driver: "Unhandled exception: assertion
                    failed"
    Classification: Unclassified
           Product: xorg
           Version: git
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: alister.hood at gmail.com
         QAContact: xorg-team at lists.x.org


Created attachment 58959
  --> https://bugs.freedesktop.org/attachment.cgi?id=58959
kernel log

I have an Nvidia MX440 graphics card and am running Arch Linux.  When I run MS
Powerpoint Viewer 2010 (using Wine), a file select dialog opens for me to
select a powerpoint file, but then it crashes a second or so after the dialog
opens.
On the Wine tracker I was told that it was a problem with the nouveau driver,
not Wine:
> > This is an assertion in nouveau driver, so you have to try to update
it or use
> > proprietary one.
> To add to that, the backtrace is missing function names and line numbers,
but
> this is probably the assert in get_rt_format() in nv10_state_fb.c. It gets
> triggered because during wined3d startup we try to attach a GL_RGB5_A1
texture
> (among various others) to an FBO. The driver should probably fail the FBO
> completeness test for formats it doesn't know how to handle instead of
> asserting.
I am running current GIT, but this issue is longstanding.

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https://bugs.freedesktop.org/show_bug.cgi?id=47796

--- Comment #1 from alister.hood at gmail.com 2012-03-24 02:16:17 PDT ---
Created attachment 58960
  --> https://bugs.freedesktop.org/attachment.cgi?id=58960
backtrace from Wine

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https://bugs.freedesktop.org/show_bug.cgi?id=47796

--- Comment #2 from alister.hood at gmail.com 2012-03-24 02:17:02 PDT ---
Created attachment 58961
  --> https://bugs.freedesktop.org/attachment.cgi?id=58961
output of lspci -vvv

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--- Comment #3 from Trek <trek00 at inbox.ru> ---
I think to have the same bug. I filed a complete report at:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=697913

The error message is:

nv10_state_fb.c:50: get_rt_format: Assertion `0' failed.

The installed drivers are:

libdrm-nouveau1a 2.4.33-3 i386
libgl1-mesa-dri 8.0.5-3 i386
libgl1-mesa-glx 8.0.5-3 i386
linux-image-3.2.0-4-686-pae 3.2.35-2 i386
xserver-xorg-video-nouveau 1:1.0.1-4 i386

The video card is:

NVIDIA Corporation NV11 [GeForce2 MX/MX 400] (rev a1)


It seems to me that this bug can be merged with:

https://bugs.freedesktop.org/show_bug.cgi?id=49148

that contains also a patch.


This bug seems to affect some user, that filed these bug reports:

https://bugs.launchpad.net/ubuntu/+source/stellarium/+bug/1079011
https://bugzilla.redhat.com/show_bug.cgi?id=834329


I hope to have the time to setup a build environment to test the patch on my
hardware, but in the meantime I wanted you to know about the situation.

Ciao

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https://bugs.freedesktop.org/show_bug.cgi?id=47796

--- Comment #4 from Trek <trek00 at inbox.ru> ---
After doing some search, I found another patch that could address this bug:

http://lists.freedesktop.org/archives/nouveau/2012-July/010706.html

I am sorry but my limited knowledge about the mesa code do not let me to know
what issue is related to this bug.

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https://bugs.freedesktop.org/show_bug.cgi?id=47796

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

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

--- Comment #5 from Ilia Mirkin <imirkin at alum.mit.edu> ---
I downloaded the latest powerpoint viewer and was not able to recreate the
crash on a NV18 card. There's another very similar bug (which is a tad newer
than this one, but I've already commented on that one, sorry) that I'm
going to
mark this as a duplicate of. The upshot is that I don't see how that assert
can
happen with the current mesa code.

Please re-check with the latest mesa if this is still an issue, and add steps
on how to reproduce if it still occurs. (And let us know if it doesn't occur
anymore too.)

*** This bug has been marked as a duplicate of bug 49148 ***

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