SUMMARY KDevelop creates multiple configuration files with the same name on systems that installed on btrfs. Those config files location is "/home/user/.config/kdeveloprc". In the my case there are 43 kdeveloprc files. 25 of them are modified 5 minutes ago and the rest 18 are modified 14 minutes ago. STEPS TO REPRODUCE 1. Start KDevelop on btrfs system 2. Change and apply some settings maybe 3. Watch the .config directory OBSERVED RESULT Multiple kdeveloprc files EXPECTED RESULT Only one unique config file SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 5.22.5 KDE Frameworks Version: 5.87 Qt Version: 5.15.2
Nevermind, this problem was caused by ecryptfs. Closing.