SUMMARY Can reproduce with Ungoogled Chromium from flathub, Opera and Vivaldi browsers. Firefox is not affected. STEPS TO REPRODUCE 1. install kdialog 2. try to attach a file to a bug report in this bug tracker using any affected browser mentioned above 3. OBSERVED RESULT browser tab crashes. Please watch the attached screen recording. EXPECTED RESULT no crash SOFTWARE/OS VERSIONS Operating System: KDE neon Unstable Edition KDE Plasma Version: 5.23.80 KDE Frameworks Version: 5.88.0 Qt Version: 5.15.3 Graphics Platform: X11 ADDITIONAL INFORMATION I cant't reproduce this bug on Arch Linux.
Created attachment 142825 [details] screen recording
The bug occurs even when kdialog is not installed.
I'm unable to reproduce on neon unstabe.