Bug 459383

Summary:	Cannot unmount partition after hovered over appimage
Product:	[Applications] dolphin	Reporter:	witchhunter <witchhunterpro>
Component:	panels: information	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	REPORTED ---
Severity:	normal	CC:	kfm-devel
Priority:	NOR
Version:	22.08.0
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description witchhunter 2022-09-19 11:02:39 UTC

SUMMARY
There is NTFS partition on my second HD which is not declared in /etc/fstab. Therefore, I have to manually mount it for usage. When the drive is mounted, if I hover with mouse pointer over appimage file, there will be problem unmounting the partition.
Dolphin will provide following message:
"One or more files on this device are open within an application."

The lsof command output show the process responsible is kioslave5. 
However, the problem do not arise if information panel is hidden.


STEPS TO REPRODUCE
1. Mount partition
2. Hover over appimage file on that partition
3. Try to unmount the partition

OBSERVED RESULT
Unmount will fail with above message

EXPECTED RESULT
Partition will unmount.

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux
KDE Plasma Version: 5.25.5
KDE Frameworks Version: 5.97.0
Qt Version: 5.15.5
Kernel Version: 5.19.7-1-MANJARO (64-bit)
Graphics Platform: X11