Description of problem: I have updated gdk-pixbuf2-2.36.6-1.fc25.x86_64 to gdk-pixbuf2-2.36.7-1.fc25.x86_64. Tray icons and notifications using icons in *.ico format stopped working correctly. They are in incorrect scale and color palette. Version-Release number of selected component (if applicable): gdk-pixbuf2-2.36.7-1.fc25.x86_64 How reproducible: Always Steps to Reproduce: 1. Download reproducer code 2. Run reproducer code Actual results: See screenshots Expected results: See screenshots Additional info: The problem appeared after package update. I was able to downgrade to 2.36.0-1.fc25 and it fixed the problem. Note: I have previously thought that problem is in gtk3 component, but it is in gdk-pixbuf2.
Created attachment 1304739 [details] Reproducer script
Created attachment 1304740 [details] Reproducer icon
Created attachment 1304746 [details] Actual result
Created attachment 1304747 [details] Expected result
Are you sure it's a gtk3 regression and not a gdk-pixbuf2 one? Latest gdk-pixbuf2 2.36.7 had a few related fixes that may have regressed this. Can you try downgrading gtk3 and gdk-pixbuf2 and see which one fixes the problem, please?
You are right. It is gdk-pixbuf2. Let me update the bug. Thanks!
Thanks for checking that! In the mean time, I talked to upstream gdk-pixbuf maintainer and he asked to file an upstream bug and CC him, bugzilla -- could you do that please? https://bugzilla.gnome.org/enter_bug.cgi?product=gdk-pixbuf
gdk-pixbuf2-2.36.7-2.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2017-b6e69c8a5b
gdk-pixbuf2-2.36.7-2.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-8055e42994
gdk-pixbuf2-2.36.7-2.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-b6e69c8a5b
gdk-pixbuf2-2.36.7-2.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-8055e42994
gdk-pixbuf2-2.36.7-2.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.
gdk-pixbuf2-2.36.7-2.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report.