+++ This bug was initially created as a clone of Bug #455828 +++ SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** STEPS TO REPRODUCE 1. download appimage from krita.org 2. 580 cd Downloads/ 3. 581 ls 4. 582 chmod a+x krita-5.0.2-x86_64.appimage 5. 583 ./krita-5.0.2-x86_64.appimage OBSERVED RESULT [tpahn@magnesiumtoaster Downloads]$ ./krita-5.0.2-x86_64.appimage Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. QObject::startTimer: Timers cannot have negative intervals Could not find platform independent libraries <prefix> Could not find platform dependent libraries <exec_prefix> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>] /tmp/.mount_krita-thDKow/usr/lib/krita-python-libs/krita added to PYTHONPATH mprotect failed in ExecutableAllocator::makeExecutable: Permission denied Segmentation fault (core dumped) [tpahn@magnesiumtoaster Downloads]$ EXPECTED RESULT krita would launch SOFTWARE/OS VERSIONS Linux/KDE Plasma: Centos Stream 9 (latest-fully updated) ADDITIONAL INFORMATION No difference in between root or personal user running it. Splash screen pops up, crash right after that.
SORRY! This is an out-of-the-box SElinux issue fix is: $ sudo setsebool -P selinuxuser_execmod 1