I have a useful trace:
PID: 544487 (kioworker) UID: 1000 (RokeJulianLockhart) GID: 1000 (RokeJulianLockhart) Signal: 11 (SEGV) Timestamp: Sat 2024-09-21 18:31:57 BST (20min ago) Command Line: /usr/libexec/kf6/kioworker /usr/lib64/qt6/plugins/kf6/kio/thumbnail.so thumbnail "" local:/run/user/1000/xdg-desktop-portal-kdeqtQtPp.141.kioworker.socket Executable: /usr/libexec/kf6/kioworker Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-xdg-desktop-portal-kde.service Unit: user@1000.service User Unit: plasma-xdg-desktop-portal-kde.service Slice: user-1000.slice Owner UID: 1000 (RokeJulianLockhart) Boot ID: c54d5ba8553548b3bcea70808cf893f4 Machine ID: bf7481ba37594c3ab0f27c3b2af4c34c Hostname: sayw4i Storage: /var/lib/systemd/coredump/core.kioworker.1000.c54d5ba8553548b3bcea70808cf893f4.544487.1726939917000000.zst (present) Size on Disk: 17.0M Package: kf6-kio/6.6.0-1.fc40 build-id: bd1fa6bbce6137365895f3fd9de60c367e3eb812 Message: Process 544487 (kioworker) of user 1000 dumped core.
However, DrKonqi informs me that there is no bug reporting address:
I’d rather do it properly than file it at Log in to KDE Bugtracking System. Though, although this isn’t a Brainstorm post, I’m surprised that DrKonqi doesn’t submit the report there anyway.