518012 2026-03-22 19:06:33 +0000 Trash not working with systemd-automount (possible regression) 2026-06-04 17:30:56 +0000 1 1 3 Frameworks and Libraries frameworks-kio Trash 6.24.0 Arch Linux Linux RESOLVED FIXED https://bugs.kde.org/show_bug.cgi?id=517795 https://bugs.kde.org/show_bug.cgi?id=515582 regression NOR normal --- 1 hirak99 kio-bugs-null bnerickson87 kde kdedev kdelibs-bugs-null nate oliver.schramm97 patrickgianelli s+kde sitter voidpointertonull+bugskdeorg https://invent.kde.org/frameworks/kio/-/commit/90539e742a1fbc89702645d0ebf372a7e534357b 6.27 0 oldest_to_newest 2505419 0 hirak99 2026-03-22 19:06:33 +0000 SUMMARY Dolphin is unable to trash files on fs mounted using systemd-automount. I suspect this is a recent regression, since this used to work. I tested for ext4 and btrfs, not working for either. I suspect this commit could have caused it - https://invent.kde.org/frameworks/kio/-/commit/5e98d7d0fe8a2b0c80ed450193ffcbd2c95378d6#cb540eb235d7edff046e2fb76b1e3148c4ec9ef7_992_946 Since the error log says the following - ``` kf.kio.workers.trash: trashing a file QUrl("file:///mnt/drive/test_file.txt") QUrl("trash:/test_file.txt") kf.kio.workers.trash: "/mnt/drive/test_file.txt" is on a pseudofs: "autofs" ``` STEPS TO REPRODUCE 1. Mount a drive with automount, e.g. ``` # /etc/fstab /dev/mapper/luksdev /mnt/drive ext4 defaults,x-systemd.automount 0 2 ``` 2. Try to delete a file from Dolphin. OBSERVED RESULT Dolphin asks to delete permanently - "The trash is not available for this item's location. Permanently delete instead?" EXPECTED RESULT The file should be trashed. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 6.6.3 KDE Frameworks Version: 6.24.0 Qt Version: 6.10.2 ADDITIONAL INFORMATION The .Trash-UID directory exists with correct permissions. The `trash` cli works. 2505424 1 hirak99 2026-03-22 19:20:29 +0000 To clarify, it used to work with ext4 and xfs. I do not recall specifically if it worked for btrfs. Now it no longer works for ext4, xfs, or btrfs when auto mounted. 2505553 2 sitter 2026-03-23 14:08:35 +0000 Moving to kio, where the trash worker lives. 2507759 3 patrickgianelli 2026-04-03 01:14:34 +0000 I can pile on to this to confirm it's not working for me either. The error I get when trying to delete is: `kf.kio.workers.trash: Creating trash for "/" failed - no permission?` This is a SMB mount, so it appears that autofs trash is just broken as a whole now. Dolphin version: 25.12.3 KDE Plasma Version: 6.6.3 KDE Frameworks Version: 6.24.0 Qt Version: 6.11.0 Kernel Version: 6.19.10-1-cachyos (64-bit) 2507764 4 patrickgianelli 2026-04-03 01:58:47 +0000 (In reply to Patrick Gianelli from comment #3) > I can pile on to this to confirm it's not working for me either. The error I > get when trying to delete is: > > `kf.kio.workers.trash: Creating trash for "/" failed - no permission?` > > This is a SMB mount, so it appears that autofs trash is just broken as a > whole now. > > Dolphin version: 25.12.3 > KDE Plasma Version: 6.6.3 > KDE Frameworks Version: 6.24.0 > Qt Version: 6.11.0 > Kernel Version: 6.19.10-1-cachyos (64-bit) Potentially this change is at fault: https://invent.kde.org/frameworks/kio/-/commit/5e98d7d0fe8a2b0c80ed450193ffcbd2c95378d6 It *might* explain why KIO is trying to make a .trash folder at root instead of at /mnt/Folder/.trash-1000 2520055 5 bug-janitor 2026-06-02 14:08:20 +0000 A possibly relevant merge request was started @ https://invent.kde.org/frameworks/kio/-/merge_requests/2253 2520501 6 meven 2026-06-04 08:33:20 +0000 Git commit 90539e742a1fbc89702645d0ebf372a7e534357b by Méven Car, on behalf of Oliver Schramm. Committed on 04/06/2026 at 08:17. Pushed by meven into branch 'master'. kmountpoint: Iterate mountpoint backwards to handle systemd-automount When using systedm-automount it results in two entries in mountinfo for the same path. autofs and the actual fs. The actual fs appears AFTER the automount, which is why using backward iterators in libmount is usually the default. Because autofs is a pseudofs for which trash is not available, we want to rather have the actual fs. Also, this way findByPath will return the expected result. M +1 -1 src/core/kmountpoint.cpp https://invent.kde.org/frameworks/kio/-/commit/90539e742a1fbc89702645d0ebf372a7e534357b 2520583 7 oliver.schramm97 2026-06-04 11:40:27 +0000 *** Bug 517795 has been marked as a duplicate of this bug. ***