Public bug reported:
After updating to vivid, I'm experiencing lockups when visiting certain
pages (not sure if it's flash-enabled) with chromium-browser.
I see the following in the syslog matching the corresponding time (but
don't know whether it's the cause):
May 5 11:11:42 michael-acer kernel: [16951.714263]
[drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* uncleared fifo
underrun on pipe A
May 5 11:11:42 michael-acer kernel: [16951.714344]
[drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO
underrun
May 5 11:11:49 michael-acer org.freedesktop.Notifications[1833]: **
(notify-osd:2671): WARNING **: dnd_is_screensaver_active(): Got error "Did
not receive a reply. Possible causes include: the remote application did not
send a reply, the message bus security policy blocked the reply, th
e reply timeout expired, or the network connection was broken."
May 5 11:11:52 michael-acer dbus[759]: [system] Activating via systemd:
service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop
.nm-dispatcher.service'
Let me know if I can provide more info.
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: Tue May 5 11:35:03 2015
DistUpgraded: 2015-05-02 09:55:23,389 DEBUG enabling apt cron job
DistroCodename: vivid
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a06] (rev
09) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:0a11]
InstallationDate: Installed on 2014-09-03 (243 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Acer Peppy
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic
root=/dev/mapper/ubuntu--vg-root ro quiet splash tpm_tis.force=1 vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: Upgraded to vivid on 2015-05-01 (3 days ago)
dmi.bios.date: 10/18/2013
dmi.bios.vendor: coreboot
dmi.chassis.type: 3
dmi.chassis.vendor: Acer
dmi.modalias:
dmi:bvncoreboot:bvr:bd10/18/2013:svnAcer:pnPeppy:pvr1.0:cvnAcer:ct3:cvr:
dmi.product.name: Peppy
dmi.product.version: 1.0
dmi.sys.vendor: Acer
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 1:7.5.0-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917-1~exp1ubuntu2build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.11-1ubuntu2build1
xserver.bootTime: Tue May 5 11:18:54 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 4402
vendor CMN
xserver.version: 2:1.17.1-0ubuntu3
** Affects: xserver-xorg-video-intel (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 ubuntu vivid
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1451632
Title:
drm:intel_cpu_fifo_underrun_irq_handler [i915] - complete lockups
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1451632/+subscriptions
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