Public bug reported:
TBD.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: skip
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2021-04-20 (0 days ago)
InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204)
IwConfig:
lo no wireless extensions.
enp0s30f4 no wireless extensions.
enp0s31f6 no wireless extensions.
Lsusb:
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 062a:4c01 MosArt Semiconductor Corp. 2.4G INPUT DEVICE
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Intel Corporation Tiger Lake Client Platform
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.12.0-8-generic
root=UUID=c9b8fd31-81b4-4d53-b6c0-c6960ab7f3d2 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.12.0-8.8-generic 5.12.0-rc8
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.12.0-8-generic N/A
linux-backports-modules-5.12.0-8-generic N/A
linux-firmware 1.187.10
RfKill:
Tags: focal
Uname: Linux 5.12.0-8-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 11/24/2020
dmi.bios.vendor: Intel Corporation
dmi.bios.version: TGLIFUI1.R00.3455.A02.2011240812
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: TigerLake U DDR4 SODIMM RVP
dmi.board.vendor: Intel Corporation
dmi.board.version: 1
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 0.1
dmi.ec.firmware.release: 1.32
dmi.modalias:
dmi:bvnIntelCorporation:bvrTGLIFUI1.R00.3455.A02.2011240812:bd11/24/2020:efr1.32:svnIntelCorporation:pnTigerLakeClientPlatform:pvr0.1:rvnIntelCorporation:rnTigerLakeUDDR4SODIMMRVP:rvr1:cvnIntelCorporation:ct9:cvr0.1:
dmi.product.family: Tiger Lake Client System
dmi.product.name: Tiger Lake Client Platform
dmi.product.sku: 0101100100010000
dmi.product.version: 0.1
dmi.sys.vendor: Intel Corporation
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-collected focal hwe-graphics ihv-intel sdp tgl
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https://bugs.launchpad.net/bugs/1925166
Title:
frequent, massive image corruptions on TGL-U (UP3) since v5.12-rc1
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