Created attachment 141358 [details] gdb log SUMMARY I as testing todays appimage 5.1.0-prealpha (git 9202fb2) and after some painting for approximately for 5-10 minutes krita crashes and I was able to reproduce this thrice. The size of the document is A3 300 ppi I was using a normal simple brush and only 2 layers I will attached the crash log from gdb
Git commit b510c738190eb53d276ab9681aadfcea04057db2 by Halla Rempt. Committed on 07/09/2021 at 11:30. Pushed by rempt into branch 'master'. Pattern manager: Do not add resources if not in gui thread Related: bug 441976 M +3 -1 plugins/paintops/libpaintop/kis_linked_pattern_manager.cpp https://invent.kde.org/graphics/krita/commit/b510c738190eb53d276ab9681aadfcea04057db2
Git commit 7c2cc8e722da77fd460c09d3bb383392a5cd2142 by Halla Rempt. Committed on 08/09/2021 at 07:29. Pushed by rempt into branch 'krita/5.0'. Pattern manager: Do not add resources if not in gui thread Related: bug 441976 (cherry picked from commit b510c738190eb53d276ab9681aadfcea04057db2) M +3 -1 plugins/paintops/libpaintop/kis_linked_pattern_manager.cpp https://invent.kde.org/graphics/krita/commit/7c2cc8e722da77fd460c09d3bb383392a5cd2142