Public bug reported:
Software in Ubuntu shows two different types of colors on the same image
depending of the software you use. Let's call both types: pale and
saturated, because of how they look like.
Since kernel 6.2.0 pale colors are displayed in RawTherapee, Darktable, Gimp,
ImageMagic.
Saturated colors are displayed in Chromium, Chrome, gThumb, ImageViewr, Firefox.
When I switched to kernel 5.19.0 everything looked the same, in every
software (pale version from 6.2.0).
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: linux-image-6.2.0-20-generic 6.2.0-20.20
ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6
Uname: Linux 6.2.0-20-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: as 6048 F.... wireplumber
/dev/snd/controlC1: as 6048 F.... wireplumber
/dev/snd/controlC0: as 6048 F.... wireplumber
/dev/snd/seq: as 6044 F.... pipewire
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Wed Jun 14 20:22:59 2023
InstallationDate: Installed on 2020-12-06 (920 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
MachineType: LENOVO 20T6000TPB
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-20-generic
root=UUID=a5796f3d-37a8-428b-aa28-c160ea77bc9b ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.2.0-20-generic N/A
linux-backports-modules-6.2.0-20-generic N/A
linux-firmware 20230323.gitbcdcfbcf-0ubuntu1.1
SourcePackage: linux
UpgradeStatus: Upgraded to lunar on 2023-04-23 (51 days ago)
dmi.bios.date: 08/08/2022
dmi.bios.release: 1.20
dmi.bios.vendor: LENOVO
dmi.bios.version: R1AET44W (1.20 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20T6000TPB
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.20
dmi.modalias:
dmi:bvnLENOVO:bvrR1AET44W(1.20):bd08/08/2022:br1.20:efr1.20:svnLENOVO:pn20T6000TPB:pvrThinkPadE14Gen2:rvnLENOVO:rn20T6000TPB:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20T6_BU_Think_FM_ThinkPadE14Gen2:
dmi.product.family: ThinkPad E14 Gen 2
dmi.product.name: 20T6000TPB
dmi.product.sku: LENOVO_MT_20T6_BU_Think_FM_ThinkPad E14 Gen 2
dmi.product.version: ThinkPad E14 Gen 2
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug lunar
** Attachment added: "Screenshot from two different types of colors"
https://bugs.launchpad.net/bugs/2023910/+attachment/5679718/+files/linux%20colors%20bug%206.2.0.png
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/2023910
Title:
Different colors in image since kernel 6.2.0
Status in linux package in Ubuntu:
New
Bug description:
Software in Ubuntu shows two different types of colors on the same
image depending of the software you use. Let's call both types: pale
and saturated, because of how they look like.
Since kernel 6.2.0 pale colors are displayed in RawTherapee, Darktable, Gimp,
ImageMagic.
Saturated colors are displayed in Chromium, Chrome, gThumb, ImageViewr,
Firefox.
When I switched to kernel 5.19.0 everything looked the same, in every
software (pale version from 6.2.0).
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: linux-image-6.2.0-20-generic 6.2.0-20.20
ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6
Uname: Linux 6.2.0-20-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: as 6048 F.... wireplumber
/dev/snd/controlC1: as 6048 F.... wireplumber
/dev/snd/controlC0: as 6048 F.... wireplumber
/dev/snd/seq: as 6044 F.... pipewire
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Wed Jun 14 20:22:59 2023
InstallationDate: Installed on 2020-12-06 (920 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
MachineType: LENOVO 20T6000TPB
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-20-generic
root=UUID=a5796f3d-37a8-428b-aa28-c160ea77bc9b ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.2.0-20-generic N/A
linux-backports-modules-6.2.0-20-generic N/A
linux-firmware 20230323.gitbcdcfbcf-0ubuntu1.1
SourcePackage: linux
UpgradeStatus: Upgraded to lunar on 2023-04-23 (51 days ago)
dmi.bios.date: 08/08/2022
dmi.bios.release: 1.20
dmi.bios.vendor: LENOVO
dmi.bios.version: R1AET44W (1.20 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20T6000TPB
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.20
dmi.modalias:
dmi:bvnLENOVO:bvrR1AET44W(1.20):bd08/08/2022:br1.20:efr1.20:svnLENOVO:pn20T6000TPB:pvrThinkPadE14Gen2:rvnLENOVO:rn20T6000TPB:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20T6_BU_Think_FM_ThinkPadE14Gen2:
dmi.product.family: ThinkPad E14 Gen 2
dmi.product.name: 20T6000TPB
dmi.product.sku: LENOVO_MT_20T6_BU_Think_FM_ThinkPad E14 Gen 2
dmi.product.version: ThinkPad E14 Gen 2
dmi.sys.vendor: LENOVO
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