Bug 359992

Summary:	Krdc crashed on quit - LXDE desktop
Product:	[Applications] krdc	Reporter:	Antonin Roussel <antonin.roussel>
Component:	general	Assignee:	Urs Wolfer <uwolfer>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	andrew.crouthamel
Priority:	NOR	Keywords:	drkonqi
Version:	unspecified
Target Milestone:	---
Platform:	Mageia RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Antonin Roussel 2016-03-02 12:40:53 UTC

Application: krdc (4.14.3)
KDE Platform Version: 4.14.5
Qt Version: 4.8.6
Operating System: Linux 4.1.15-desktop-2.mga5 i686
Distribution: "Mageia 5"

-- Information about the crash:
- What I was doing when the application crashed:
I was leaving the app.
I was running it through x2go remote LXDE session.

-- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault
Using host libthread_db library "/lib/i686/libthread_db.so.1".
[KCrash Handler]
#6  0xffffffff in ImportYUVAFromRGBA.constprop.5 () at /lib/libwebp.so.5
#7  0xffffffff in Import () at /lib/libwebp.so.5
#8  0xffffffff in WebPPictureImportRGB () at /lib/libwebp.so.5
#9  0xffffffff in Encode () at /lib/libwebp.so.5
#10 0xffffffff in WebPHandler::write(QImage const&) () at /usr/lib/kde4/plugins/imageformats/kimg_webp.so
#11 0xffffffff in QImageWriter::write(QImage const&) () at /lib/libQtGui.so.4
#12 0xffffffff in QImageData::doImageIO(QImage const*, QImageWriter*, int) const () at /lib/libQtGui.so.4
#13 0xffffffff in QImage::save(QIODevice*, char const*, int) const () at /lib/libQtGui.so.4
#14 0xffffffff in QInternalMimeData::renderDataHelper(QString const&, QMimeData const*) () at /lib/libQtGui.so.4
#15 0xffffffff in QX11Data::xdndMimeDataForAtom(unsigned long, QMimeData*, QByteArray*, unsigned long*, int*) () at /lib/libQtGui.so.4
#16 0xffffffff in QClipboard::event(QEvent*) () at /lib/libQtGui.so.4
#17 0xffffffff in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/libQtGui.so.4
#18 0xffffffff in QApplication::notify(QObject*, QEvent*) () at /lib/libQtGui.so.4
#19 0xffffffff in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib/libQtCore.so.4
#20 0xffffffff in QApplication::x11ProcessEvent(_XEvent*) () at /lib/libQtGui.so.4
#21 0xffffffff in QX11Data::clipboardWaitForEvent(unsigned long, int, _XEvent*, int, bool) () at /lib/libQtGui.so.4
#22 0xffffffff in QClipboard::event(QEvent*) () at /lib/libQtGui.so.4
#23 0xffffffff in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/libQtGui.so.4
#24 0xffffffff in QApplication::notify(QObject*, QEvent*) () at /lib/libQtGui.so.4
#25 0xffffffff in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib/libQtCore.so.4
#26 0xffffffff in QApplication::~QApplication() () at /lib/libQtGui.so.4
#27 0xffffffff in KApplication::~KApplication() () at /lib/libkdeui.so.5
#28 0x08058e76 in main ()

Reported using DrKonqi

Comment 1 Andrew Crouthamel 2018-11-01 13:45:30 UTC

Dear Bug Submitter,

This bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? I am setting the status to NEEDSINFO pending your response, please change the Status back to REPORTED when you respond.

Thank you for helping us make KDE software even better for everyone!

Comment 2 Antonin Roussel 2018-11-02 13:28:28 UTC

From x2goclient 4.0.1.3 mga5 connected to x2goserver 4.0.1.20 mga6
both in kde/plasma or (task-)lxde-3-18.mga6 session.
Launched krdc 17.12.2 and without testing any remote desktop connection, left krdc app.

Did not get any crash. This very simple test gives a clean result.

NB : The remote connection I was used to test, is not possible anymore from my linux (I don't know why. I suspect the server outdated certificate to be silently rejected by krdc. That's another subject)

Comment 3 Andrew Crouthamel 2018-11-02 22:32:53 UTC

Thanks for the update!