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Message #139761
[Bug 1450581] Re: Hardware accel causes X segfault with SNA renderer
Daniel Lynn, as per
https://www.asus.com/Motherboards/H81T/HelpDesk_Download/ an update to
your computer's buggy and outdated BIOS is available (0803). If you
update to this following https://help.ubuntu.com/community/BIOSUpdate
does it change anything?
If it doesn't, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.
Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful. As well, you don't
have to create a new bug report.
Once the BIOS is updated, if the problem is still reproducible, and the
information above is provided, then please mark this report Status New.
Otherwise, please mark this as Invalid.
Thank you for your understanding.
** Tags added: bios-outdated-0803
** Changed in: xserver-xorg-video-intel (Ubuntu)
Importance: High => Low
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed => Incomplete
--
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https://bugs.launchpad.net/bugs/1450581
Title:
Hardware accel causes X segfault with SNA renderer
Status in xserver-xorg-video-intel package in Ubuntu:
Incomplete
Bug description:
Release: Ubuntu 15.04 (vivid)
Package Version: 2:2.99.917-1~exp1ubuntu2build1
I'm experiencing a consistently reproducable segfault when attempting
to use hardware acceleration. I've installed xserver-xorg-core-dbg and
xserver-xorg-video-intel-dbg and attached the gdb log file.
Additionally, here is the backtrace from the X log:
Backtrace from /var/log/Xorg.0.log.old:
[180619.415] (EE) Backtrace:
[180619.415] (EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x7f27d5295556]
[180619.415] (EE) 1: /usr/bin/X (0x7f27d50e2000+0x1b7749) [0x7f27d5299749]
[180619.415] (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x7f27d2da8000+0x352f0) [0x7f27d2ddd2f0]
[180619.415] (EE) 3: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f27ccf99000+0x6e544) [0x7f27cd007544]
[180619.415] (EE) 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f27ccf99000+0x10cc20) [0x7f27cd0a5c20]
[180619.415] (EE) 5: /usr/bin/X (0x7f27d50e2000+0x184d0c) [0x7f27d5266d0c]
[180619.415] (EE) 6: /usr/bin/X (DRI2CopyRegion+0x8b) [0x7f27d526769b]
[180619.415] (EE) 7: /usr/bin/X (0x7f27d50e2000+0x187ac3) [0x7f27d5269ac3]
[180619.415] (EE) 8: /usr/bin/X (0x7f27d50e2000+0x580a7) [0x7f27d513a0a7]
[180619.415] (EE) 9: /usr/bin/X (0x7f27d50e2000+0x5c29b) [0x7f27d513e29b]
[180619.415] (EE) 10: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf0) [0x7f27d2dc8a40]
[180619.415] (EE) 11: /usr/bin/X (0x7f27d50e2000+0x4662e) [0x7f27d512862e]
[180619.415] (EE)
[180619.416] (EE) Segmentation fault at address 0xffffffffffffff00
[180619.416] (EE)
Fatal server error:
[180619.416] (EE) Caught signal 11 (Segmentation fault). Server aborting
Steps to reproduce:
1) Open any application that requires hardware acceleration
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2build1
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Thu Apr 30 13:04:32 2015
DistUpgraded: 2015-04-27 12:47:24,708 DEBUG enabling apt cron job
DistroCodename: vivid
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 4.3.26, 3.16.0-34-generic, x86_64: installed
virtualbox, 4.3.26, 3.19.0-15-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
MachineType: System76, Inc. Sable Complete
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-15-generic root=UUID=b6dcd857-a5ea-4fd7-b059-4cacd0b5b3c3 ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: Upgraded to vivid on 2015-04-27 (3 days ago)
dmi.bios.date: 12/19/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0210
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: H81T
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: System76, Inc.
dmi.chassis.version: sabt2
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0210:bd12/19/2013:svnSystem76,Inc.:pnSableComplete:pvrsabt2:rvnASUSTeKCOMPUTERINC.:rnH81T:rvrRevX.0x:cvnSystem76,Inc.:ct3:cvrsabt2:
dmi.product.name: Sable Complete
dmi.product.version: sabt2
dmi.sys.vendor: System76, Inc.
version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2
version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
xserver.bootTime: Thu Apr 30 13:03:10 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs: Output HDMI-0 HDMI-1 VGA-0
xserver.version: 2:1.17.1-0ubuntu3
xserver.video_driver: intel
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References