Bug 503382

Summary:	Konqueror crashes at launch
Product:	[Applications] konqueror	Reporter:	Patrick Liniger <techno.pat.lin>
Component:	general	Assignee:	Konqueror Bugs <konqueror-bugs-null>
Status:	REPORTED ---
Severity:	crash	CC:	stefano.crocco
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	25.04.0
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Patrick Liniger 2025-04-26 11:11:49 UTC

Application: konqueror (25.04.0)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.0
Frameworks Version: 6.13.0
Operating System: Linux 6.14.3-1-default x86_64
Windowing System: Wayland
Distribution: "openSUSE Tumbleweed"
DrKonqi: 6.3.4 [CoredumpBackend]

-- Information about the crash:
I right clicked on a link (I don't remember what but it was a local file) -> Open with....-> konqueror
After I simply tried to launch konqueror and it crashes every time !

The crash can be reproduced every time.

-- Backtrace (Reduced):
#5  0x00007fddc6bfc238 in viz::CompositorFrameSinkSupport::StopObservingBeginFrameSource () at ./../../../../../src/3rdparty/chromium/components/viz/service/frame_sinks/compositor_frame_sink_support.cc:1324
#6  viz::CompositorFrameSinkSupport::UpdateNeedsBeginFramesInternal () at ./../../../../../src/3rdparty/chromium/components/viz/service/frame_sinks/compositor_frame_sink_support.cc:1313
#7  0x00007fddc6c05ea1 in viz::CompositorFrameSinkSupport::SetNeedsBeginFrame () at ./../../../../../src/3rdparty/chromium/components/viz/service/frame_sinks/compositor_frame_sink_support.cc:583
#8  viz::CompositorFrameSinkSupport::~CompositorFrameSinkSupport () at ./../../../../../src/3rdparty/chromium/components/viz/service/frame_sinks/compositor_frame_sink_support.cc:145
#9  0x00007fddc6c064b1 in viz::CompositorFrameSinkSupport::~CompositorFrameSinkSupport () at ./../../../../../src/3rdparty/chromium/components/viz/service/frame_sinks/compositor_frame_sink_support.cc:188


Reported using DrKonqi

Comment 1 Patrick Liniger 2025-04-26 11:11:50 UTC

Created attachment 180679 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Comment 2 Stefano Crocco 2025-04-26 12:22:29 UTC

It's difficult to find out what's happening, without knowing what exactly you were doing at the time of the crash, especially given that your backtrace doesn't point to anything especially suspicious, as far as Konqueror is concerned.

As for the fact that now Konqueror crashes every time, do you remember whether you enabled the option to restore the state from last time Konqueror closed? If so, it's possible that Konqueror is trying to start from that state, which makes it crash again. To check this, please open your ~/.config/konquerorrc file with any text editor and look for the line 
RestoreLastState = true
If you find it, try removing it and starting Konqueror again.

If there's not such line or if removing it doesn't stop Konqueror from crashing, could you please try creating a new user and seeing whether the issue still happens with the new user.

By the way, does the backtrace you attached refer to the original crash or to the one you get now every time you start Konqueror? In the first case, could you attach the one you're getting now?