*** This bug is a duplicate of bug 1961857 ***
https://bugs.launchpad.net/bugs/1961857
Thanks. The only crash report from your machine that looks like this bug
is now in bug 1961857. But that is so rare it's only ever been reported
twice.
Most likely it will be resolved (or already has been) in a newer version
of Mesa.
** This bug has been marked a duplicate of bug 1961857
compiz crashed with SIGSEGV in nir_lower_uniforms_to_ubo() from
draw_create_vs_llvm() from draw_create_vertex_shader() from
r300_draw_init_vertex_shader() from r300_create_vs_state()
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1961561
Title:
[radeon] Blinking screen
Status in compiz package in Ubuntu:
Incomplete
Status in mesa package in Ubuntu:
Incomplete
Bug description:
Binking screen with radeon after upgrade 18.04 to 20.04 - Console OK
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-30-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
CasperMD5CheckResult: skip
Date: Mon Feb 21 10:13:34 2022
DistUpgraded: 2021-03-08 13:38:14,332 DEBUG package 'libcpanel-json-xs-perl'
produces an unwanted removal 'gnome-software-plugin-snap', skipping
DistroCodename: focal
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] RS482/RS485 [Radeon Xpress 1100/1150]
[1002:5974] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company DC5750 Microtower [103c:280a]
Subsystem: Hewlett-Packard Company RS480 [Radeon Xpress 1150] (Secondary)
[103c:280b]
InstallationDate: Installed on 2015-11-26 (2278 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
MachineType: Hewlett-Packard HP Compaq dc5750 Small Form Factor
ProcEnviron:
TERM=linux
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-30-generic
root=UUID=681c938b-c95d-48de-886f-bc784bb57787 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: Upgraded to focal on 2021-03-08 (349 days ago)
dmi.bios.date: 01/25/2007
dmi.bios.release: 2.10
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786E3 v02.10
dmi.board.name: 0A64h
dmi.board.vendor: Hewlett-Packard
dmi.chassis.asset.tag: CZC8061JND
dmi.chassis.type: 4
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr786E3v02.10:bd01/25/2007:br2.10:svnHewlett-Packard:pnHPCompaqdc5750SmallFormFactor:pvr:rvnHewlett-Packard:rn0A64h:rvr:cvnHewlett-Packard:ct4:cvr:skuEW318AV:
dmi.product.family: 103C_53307F
dmi.product.name: HP Compaq dc5750 Small Form Factor
dmi.product.sku: EW318AV
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.14.1+20.04.20200211-0ubuntu1
version.libdrm2: libdrm2 2.4.107-8ubuntu1~20.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 21.2.6-0ubuntu0.1~20.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 21.2.6-0ubuntu0.1~20.04.1
version.xserver-xorg-core: xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20200226-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
xserver.bootTime: Mon Feb 21 10:00:44 2022
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.20.13-1ubuntu1~20.04.2
xserver.video_driver: radeon
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