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Bug 871406

Summary:

lot of libGL errors in logs or when starting app using libGL

Product:

Red Hat Enterprise Linux 6

Reporter:

Tomas Pelka <tpelka>

Component:

libdrm

Assignee:

Dave Airlie <airlied>

Status:

CLOSED NOTABUG

QA Contact:

Desktop QE <desktop-qa-list>

Severity:

unspecified

Docs Contact:

Priority:

unspecified

Version:

6.5

CC:

bskeggs

Target Milestone:

Target Release:

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Hardware:

Unspecified

OS:

Unspecified

Whiteboard:

Fixed In Version:

Doc Type:

Bug Fix

Doc Text:

Story Points:

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Clone Of:

Environment:

Last Closed:

2012-10-31 06:41:22 UTC

Type:

Bug

Regression:

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Mount Type:

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Documentation:

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CRM:

Verified Versions:

Category:

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oVirt Team:

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RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

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Target Upstream Version:

Embargoed:

Attachments:

Description	Flags
Xorg.0.log	none

Description Tomas Pelka 2012-10-30 11:54:57 UTC

Created attachment 635532 [details]
Xorg.0.log

Description of problem:
I'm seeing lot of following (see ) libGL erorrs in Xorg.0.log or when starting app using libGL


Version-Release number of selected component (if applicable):
xorg-x11-drv-nouveau-1.0.1-2.el6.x86_64
xorg-x11-server-Xorg-1.13.0-7.el6.x86_64
libdrm-2.4.39-1.el6.x86_64

How reproducible:
100%

Steps to Reproduce:
1. export LIBGL_DEBUG=verbose
2. run firefox or pymol or whatever app using libGL
3.
  
Actual results:
libGL: OpenDriver: trying /usr/lib64/dri/nouveau_dri.so
libGL error: dlopen /usr/lib64/dri/nouveau_dri.so failed (/usr/lib64/dri/nouveau_dri.so: cannot open shared object file: No such file or directory)
libGL error: unable to load driver: nouveau_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: nouveau
libGL: OpenDriver: trying /usr/lib64/dri/swrast_dri.so

or in log
# grep nouveau /var/log/Xorg.0.log
[    30.937] 		Identifier	"Builtin Default nouveau Device 0"
[    30.937] 		Driver	"nouveau"
[    30.937] 		Identifier	"Builtin Default nouveau Screen 0"
[    30.937] 		Device	"Builtin Default nouveau Device 0"
[    30.937] 		Screen	"Builtin Default nouveau Screen 0"
[    30.938] (**) |-->Screen "Builtin Default nouveau Screen 0" (0)
[    30.949] (**) |   |-->Device "Builtin Default nouveau Device 0"
[    30.949] (==) No monitor specified for screen "Builtin Default nouveau Screen 0".
[    31.010] (II) LoadModule: "nouveau"
[    31.010] (II) Loading /usr/lib64/xorg/modules/drivers/nouveau_drv.so
[    31.033] (II) Module nouveau: vendor="X.Org Foundation"
[    31.073] (II) [drm] nouveau interface version: 1.0.0
	"Builtin Default nouveau Screen 0" for depth/fbbpp 24/32
[    31.366] (II) NOUVEAU(0): [DRI2]   DRI driver: nouveau
[    31.366] (II) NOUVEAU(0): [DRI2]   VDPAU driver: nouveau
[    31.417] (EE) AIGLX error: dlopen of /usr/lib64/dri/nouveau_dri.so failed (/usr/lib64/dri/nouveau_dri.so: cannot open shared object file: No such file or directory)

Expected results:
Not sure about this, since I know 3D support was disabled for nouveau. Is this still true?

Additional info:
02:00.0 VGA compatible controller [0300]: NVIDIA Corporation G86 [Quadro NVS 290] [10de:042f] (rev a1) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation Device [10de:0492]
	Flags: bus master, fast devsel, latency 0, IRQ 52
	Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
	Memory at d0000000 (64-bit, prefetchable) [size=256M]
	Memory at f8000000 (64-bit, non-prefetchable) [size=32M]
	I/O ports at dc80 [size=128]
	Expansion ROM at fbd00000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: nouveau
	Kernel modules: nouveau, nvidiafb