Bug 460087

Summary:	When starting Dolphin it freezes for 8 seconds and shows an empty (transparent) screen.
Product:	[Applications] dolphin	Reporter:	Teunizz <teuniz>
Component:	general	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	REPORTED ---
Severity:	normal	CC:	kfm-devel, teuniz
Priority:	NOR
Version:	21.12.3
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Teunizz 2022-10-07 11:45:28 UTC

SUMMARY

STEPS TO REPRODUCE
1. Install Opensuse Leap 15.4 with Plasma Desktop and apply all updates
2. Connect an iPhone to a USB port
3. Start Dolphin

OBSERVED RESULT
A window border only appears for several seconds. After that, the application starts to paint the window and from that moment on it behaves as normal.
When closing and starting Dolphin again, the problem repeats. Dolphin freezes for about 8 seconds.
When disconnecting the iPhone, the problem disappears.

EXPECTED RESULT
A window filled (painted) with the application's content (Dolphin) immediately after starting Dolphin.

SOFTWARE/OS VERSIONS
Operating System: openSUSE Leap 15.4
KDE Plasma Version: 5.24.4
KDE Frameworks Version: 5.90.0
Qt Version: 5.15.2
Kernel Version: 5.14.21-150400.24.21-default (64-bit)
Graphics Platform: X11
Processors: 24 × AMD Ryzen 9 3900X 12-Core Processor
Memory: 62.7 GiB of RAM
Graphics Processor: Radeon RX 550 Series


ADDITIONAL INFORMATION