Since I filled the bug report, I installed the vbetool and xserver-xorg-
video-intel packages and I'm no longer seeing the crash (uptime: 7h+).
The graphical performance is also back to what it was on Trusty. I guess
my desktop install was too minimal (--no-install-recommends ubuntu-
desktop).
If the crash happens again, I'll test with the latest upstream kernel.
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/1530591
Title:
Frequent crash after graphical corruption
Status in linux package in Ubuntu:
Invalid
Bug description:
My Thinkpad T410 is frequently crashing since I'm running Xenial.
Preceeding a crash, an almost entirely blank screen is displayed for a
few seconds, then the laptop shuts down.
I couldn't identify/correlate the crash with anything special I'm
doing, it just happens after some time of uptime. dmesg contains this:
[ 809.484253] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU
pipe A FIFO underrun
[ 809.484303] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH
transcoder A FIFO underrun
So maybe it's related to
https://bugs.freedesktop.org/show_bug.cgi?id=89806
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-generic 4.3.0.5.6
ProcVersionSignature: Ubuntu 4.3.0-5.16-generic 4.3.3
Uname: Linux 4.3.0-5-generic x86_64
ApportVersion: 2.19.3-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: simon 3016 F.... pulseaudio
Date: Sat Jan 2 17:57:34 2016
HibernationDevice: RESUME=/dev/mapper/crypt-swap
MachineType: LENOVO 2516CTO
ProcEnviron:
LANGUAGE=en_CA:en
TERM=xterm
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.3.0-5-generic
root=/dev/mapper/crypt-xroot ro splash
cryptopts=target=crypt,source=/dev/sda1,lvm=crypt-root possible_cpus=4
nmi_watchdog=0 vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.3.0-5-generic N/A
linux-backports-modules-4.3.0-5-generic N/A
linux-firmware 1.154
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/14/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET85WW (1.45 )
dmi.board.name: 2516CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr6IET85WW(1.45):bd02/14/2013:svnLENOVO:pn2516CTO:pvrThinkPadT410:rvnLENOVO:rn2516CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2516CTO
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
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