Bug 99954 - Errors when using VirtualBox with 3D acceleration: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
Summary: Errors when using VirtualBox with 3D acceleration: gr: ILLEGAL_CLASS ch 6 [00...
Status: RESOLVED MOVED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-02-25 00:24 UTC by mpiechotka@nvidia.com
Modified: 2019-12-04 09:24 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description mpiechotka@nvidia.com 2017-02-25 00:24:41 UTC 
On W530 with iGPU disabled I see the errors in dmesg log when I try to run VirtualBox with 3D acceleration:

[ 8781.350709] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350729] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350749] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350769] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350789] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350808] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350828] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350848] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350868] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350888] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350907] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2390 data 00000000
[ 8781.350927] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2380 data 00000800
[ 8781.350947] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2384 data 00000000
[ 8781.350967] nouveau 0000:01:00.0: gr: ILLEGAL_CLASS ch 6 [007f7f8000 VirtualBox[5063]] subc 0 class c000 mthd 2388 data 00380800

VirtualBox itself has hang.
Comment 1 Martin Peres 2019-12-04 09:24:27 UTC 
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