Bug 91923

Summary: [SUMO] Xorg Server crash on LibreOffice launch, if GLAMOR is used as AccelMethod with radeon driver
Product: xorg Reporter: russianneuromancer
Component: Server/Acceleration/glamorAssignee: Xorg Project Team <xorg-team>
Status: RESOLVED DUPLICATE QA Contact: Xorg Project Team <xorg-team>
Severity: critical    
Priority: medium    
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
gdb
none
Xorg log
none
dmesg
none
lspci
none
xorg.conf none

Description russianneuromancer 2015-09-08 18:49:13 UTC 
Launching LibreOffice cause Xorg Server crash, if glamor is used as AcceleMethod with radeon driver. This crash happen only with radeon+glamor combination, and does not happen with radeon+exa and modesetting+glamor combination. Please look into attached logs.

Software:
Kubuntu 15.10 x86_64
Mesa: 10.6.3
libdrm-radeon1: 2.4.64
xserver-xorg-video-radeon: 7.5.0+git20150819
xserver-xorg-core: 1.17.2

Hardware:
Acer Aspire 7560G laptop,
AMD APU A8-3500M with integrated Radeon HD 6620G (SUMO)
Discrete AMD Radeon HD 6650M (TURKS)
Comment 1 russianneuromancer 2015-09-08 18:49:41 UTC 
Created attachment 118147 [details]
gdb
Comment 2 russianneuromancer 2015-09-08 18:49:57 UTC 
Created attachment 118148 [details]
Xorg log
Comment 3 russianneuromancer 2015-09-08 18:50:20 UTC 
Created attachment 118149 [details]
dmesg
Comment 4 russianneuromancer 2015-09-08 18:50:39 UTC 
Created attachment 118150 [details]
lspci
Comment 5 russianneuromancer 2015-09-08 18:50:53 UTC 
Created attachment 118151 [details]
xorg.conf
Comment 6 Michel Dänzer 2015-09-09 02:43:57 UTC 

*** This bug has been marked as a duplicate of bug 90667 ***

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