[iris regression] gfx corruption
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mesa |
Fix Released
|
Unknown
|
|||
mesa (Ubuntu) |
Fix Released
|
Undecided
|
Timo Aaltonen | ||
Focal |
Fix Released
|
Undecided
|
Timo Aaltonen |
Bug Description
Hello, after upgrading firefox (and many other packages) on focal today, I've got some video artifacts in firefox.
When typing in text boxes and text fields, the new character is drawn very slowly, pixel-by-pixel, and isn't complete until the cursor has moved on. When larger portions of the screen are updated, it looks a lot like the entire window is being run through a video codec or you can see parts of the video memory from other processes. (But it looks more deliberate and predictable than either of these descriptions.)
So far Firefox is the only application I've found that is affected. urxvt, libreoffice, xfontsel, glxgears all seem to work as expected.
I did get cairo package update today, but the changelog is just:
pango1.0 (1.44.7-1ubuntu2) focal; urgency=medium
* No-change rebuild with fixed binutils on arm64.
-- Matthias Klose <email address hidden> Sat, 08 Feb 2020 11:15:23 +0000
And an xorg update:
xorg (1:7.7+19ubuntu14) focal; urgency=medium
* No-change rebuild with fixed binutils on arm64.
-- Matthias Klose <email address hidden> Sat, 08 Feb 2020 11:21:28 +0000
So I don't believe these are involved.
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
Thanks
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: firefox 73.0.1+
ProcVersionSign
Uname: Linux 5.4.0-14-generic x86_64
NonfreeKernelMo
AddonCompatChec
AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-14-generic.
ApportVersion: 2.20.11-0ubuntu16
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
BuildID: 20200217142647
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0x2fe1028000 irq 144'
Mixer name : 'Realtek ALC285'
Components : 'HDA:10ec0285,
Controls : 53
Simple ctrls : 15
Card1.Amixer.info:
Card hw:1 'Audio'/'Generic ThinkPad Dock USB Audio at usb-0000:
Mixer name : 'USB Mixer'
Components : 'USB17ef:306f'
Controls : 9
Simple ctrls : 4
Channel: Unavailable
Date: Sat Feb 22 05:41:10 2020
ForcedLayersAccel: False
IncompatibleExt
Pentadactyl - <email address hidden>
English (GB) Language Pack - <email address hidden>
English (South Africa) Language Pack - <email address hidden>
Default - {972ce4c6-
IpRoute:
default via 192.168.0.1 dev enp0s31f6 proto dhcp metric 100
10.23.231.0/24 dev lxdbr0 proto kernel scope link src 10.23.231.1
192.168.0.0/24 dev enp0s31f6 proto kernel scope link src 192.168.0.34 metric 100
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown
MostRecentCrashID: bp-ea952d4d-
PrefErrors: Unexpected character ',' before close parenthesis @ /usr/lib/
PrefSources: prefs.js
ProcEnviron:
TERM=rxvt-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
Profiles: Profile0 (Default) - LastVersion=
RunningIncompat
SourcePackage: firefox
UpgradeStatus: Upgraded to focal on 2020-01-24 (28 days ago)
dmi.bios.date: 11/25/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N23ET69W (1.44 )
dmi.board.
dmi.board.name: 20KHCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40709 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad X1 Carbon 6th
dmi.product.name: 20KHCTO1WW
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO
tags: | added: champagne |
Changed in mesa (Ubuntu Focal): | |
assignee: | nobody → Timo Aaltonen (tjaalton) |
tags: | removed: champagne |
summary: |
- crunchy pixels + [iris regression] gfx corruption |
Changed in mesa: | |
status: | Unknown → New |
Changed in mesa: | |
status: | New → Fix Released |
Thank you for your bug report. Could you provide a video/screencast showing the issue?
Does it remain an issue after a reboot?
What videocard/driver do you use (and did the driver in use changed recently?)