Bug 354643

Summary:	kdeinit5 crashed when rebooting
Product:	[Plasma] plasmashell	Reporter:	Unknown <null>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED NOT A BUG
Severity:	crash	CC:	bshah, plasma-bugs-null, russellgreene8
Priority:	NOR
Version First Reported In:	5.4.2
Target Milestone:	1.0
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Unknown 2015-10-31 13:16:06 UTC

kdeinit 5 crashed when I was about to reboot the system. DrKonqi said that the backtrace information might be useful so it's shown below.

Reproducible: Couldn't Reproduce

Steps to Reproduce:
Haven't found a way to reproduce.



Application: kdeinit5 (kdeinit5), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[KCrash Handler]
#5  0x00007feb4a4a25f8 in raise () from /usr/lib/libc.so.6
#6  0x00007feb4a4a3a7a in abort () from /usr/lib/libc.so.6
#7  0x00007feb4a4e105a in __libc_message () from /usr/lib/libc.so.6
#8  0x00007feb4a4e69a6 in malloc_printerr () from /usr/lib/libc.so.6
#9  0x00007feb4a4e718e in _int_free () from /usr/lib/libc.so.6
#10 0x00007feb4aadba5c in QMetaCallEvent::~QMetaCallEvent() () from /usr/lib/libQt5Core.so.5
#11 0x00007feb4aadbaa9 in QMetaCallEvent::~QMetaCallEvent() () from /usr/lib/libQt5Core.so.5
#12 0x00007feb4aab2507 in QCoreApplication::removePostedEvents(QObject*, int) () from /usr/lib/libQt5Core.so.5
#13 0x00007feb4aadd832 in QObjectPrivate::~QObjectPrivate() () from /usr/lib/libQt5Core.so.5
#14 0x00007feb4aadd959 in QObjectPrivate::~QObjectPrivate() () from /usr/lib/libQt5Core.so.5
#15 0x00007feb4aae6428 in QObject::~QObject() () from /usr/lib/libQt5Core.so.5
#16 0x00007feb3543ff19 in QXcbConnection::~QXcbConnection() () from /usr/lib/libQt5XcbQpa.so.5
#17 0x00007feb354419b6 in QXcbIntegration::~QXcbIntegration() () from /usr/lib/libQt5XcbQpa.so.5
#18 0x00007feb35441ac9 in QXcbIntegration::~QXcbIntegration() () from /usr/lib/libQt5XcbQpa.so.5
#19 0x00007feb4b0058d3 in QGuiApplicationPrivate::~QGuiApplicationPrivate() () from /usr/lib/libQt5Gui.so.5
#20 0x00007feb490f5079 in QApplicationPrivate::~QApplicationPrivate() () from /usr/lib/libQt5Widgets.so.5
#21 0x00007feb4aae6428 in QObject::~QObject() () from /usr/lib/libQt5Core.so.5
#22 0x00007feb490f6e69 in QApplication::~QApplication() () from /usr/lib/libQt5Widgets.so.5
#23 0x00007feb490f7039 in QApplication::~QApplication() () from /usr/lib/libQt5Widgets.so.5
#24 0x00007feb3809ae2e in kdemain () from /usr/lib/libkdeinit5_ksmserver.so
#25 0x000000000040856a in ?? ()
#26 0x0000000000409ebe in ?? ()
#27 0x000000000040a4b6 in ?? ()
#28 0x0000000000404f1b in main ()

Comment 1 Russell Greene 2015-12-26 22:12:14 UTC

Because there is no known way to reproduce this error, there is no way to fix this bug. Suggesting it be closed.

Comment 2 Myriam Schweingruber 2015-12-27 00:11:29 UTC

Thank you for triaging, Russel.
To the reporter: indeed, a bug that is not reproducible is impossible to solve. Also, if you submit backtraces, please make sure to have working debugging symbols. On Arch, this means you will have to recompile the application with debugging enabled. The backtrace you submitted has no debugging symbols and is sadly useless.