Bug 268905

Summary:	Crash after every login
Product:	[Unmaintained] nepomuk	Reporter:	jenicek.michal <jenicek.michal>
Component:	general	Assignee:	Sebastian Trueg <sebastian>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	me, trueg, z_mikowski
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description jenicek.michal 2011-03-19 17:46:52 UTC

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.1 (4.6.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: KDE crash after login

- Unusual behavior I noticed: nepomuk crashes after every login (after one of the updates)

The crash can be reproduced every time.

-- Backtrace:
Application: Nepomuk Service Stub (nepomukservicestub), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f8080d88529 in Nepomuk::Repository::close (this=0xc3bc20) at ../../../../nepomuk/services/storage/repository.cpp:73
#7  0x00007f8080d8861d in Nepomuk::Repository::~Repository (this=0xc3bc20, __in_chrg=<value optimized out>) at ../../../../nepomuk/services/storage/repository.cpp:65
#8  0x00007f8080b5468f in Soprano::Server::ServerCore::~ServerCore() () from /usr/lib/libsopranoserver.so.1
#9  0x00007f8080d87405 in Nepomuk::Core::~Core (this=0xc3b830, __in_chrg=<value optimized out>) at ../../../../nepomuk/services/storage/nepomukcore.cpp:48
#10 0x00007f8090fe0d5f in QObjectPrivate::deleteChildren (this=0xc3be10) at kernel/qobject.cpp:1957
#11 0x00007f8090fe841b in QObject::~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#12 0x00007f8080d86163 in Nepomuk::Storage::~Storage (this=0x2f007200730075, __in_chrg=<value optimized out>) at ../../../../nepomuk/services/storage/storage.cpp:52
#13 0x00007f8090fe0d5f in QObjectPrivate::deleteChildren (this=0xbb5440) at kernel/qobject.cpp:1957
#14 0x00007f8090fe841b in QObject::~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#15 0x000000000040451e in Nepomuk::ServiceControl::~ServiceControl (this=0xbb3780, __in_chrg=<value optimized out>) at ../../../nepomuk/servicestub/servicecontrol.cpp:39
#16 0x00007f8090fe0d5f in QObjectPrivate::deleteChildren (this=0xb44400) at kernel/qobject.cpp:1957
#17 0x00007f8090fe841b in QObject::~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#18 0x00007f808f26c72a in QApplication::~QApplication (this=0x7fff6a507450, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1153
#19 0x0000000000403c66 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../nepomuk/servicestub/main.cpp:165

Possible duplicates by query: bug 268748, bug 268725, bug 268682, bug 268651, bug 268633.

Reported using DrKonqi

Comment 1 Michael Mikowski 2011-03-21 03:38:41 UTC

Created attachment 58202 [details]
New crash information added by DrKonqi

nepomukservicestub (0.2) on KDE Platform 4.6.1 (4.6.1) using Qt 4.7.0

- What I was doing when the application crashed:

This crash occurs every time I login.

- Custom settings of the application:

Installed via Kubuntu 10.10 backports.

-- Backtrace (Reduced):
#7  0x0286a451 in Nepomuk::Repository::close (this=0x8ef0960) at ../../../../nepomuk/services/storage/repository.cpp:73
#8  0x0286a56b in Nepomuk::Repository::~Repository (this=0x8ef0960, __in_chrg=<value optimized out>) at ../../../../nepomuk/services/storage/repository.cpp:65
#9  0x05c75077 in Soprano::Server::ServerCore::~ServerCore() () from /usr/lib/libsopranoserver.so.1
#10 0x02868f9b in Nepomuk::Core::~Core (this=0x8eee9d0, __in_chrg=<value optimized out>) at ../../../../nepomuk/services/storage/nepomukcore.cpp:48
#11 0x00865816 in QObjectPrivate::deleteChildren (this=0x8eee4c0) at kernel/qobject.cpp:1957

Comment 2 Michael Mikowski 2011-03-21 03:42:26 UTC

This may be an downstream bug, i.e. related to the Kubuntu packaging.  In any case, it is 100% reproducible.

Comment 3 Sebastian Trueg 2011-03-21 17:23:24 UTC


*** This bug has been marked as a duplicate of bug 267666 ***