Bug 261026

Summary:	Crash on exit
Product:	[Frameworks and Libraries] qca	Reporter:	MartinG <gronslet>
Component:	general	Assignee:	Mehrdad Momeny <mehrdad.momeny>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	alexandro82
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:

Description MartinG 2010-12-23 01:10:07 UTC

Application: choqok (0.9.98 (1.0 RC1))
KDE Platform Version: 4.5.4 (KDE 4.5.4)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.9-64.fc14.x86_64 x86_64
Distribution: "Fedora release 14 (Laughlin)"

-- Information about the crash:
- What I was doing when the application crashed:
I pressed ctrl-q to exit the application. The app exited, but crashed, and the crash reporting assistant popped up.

-- Backtrace:
Application: Choqok (choqok), signal: Segmentation fault
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x0000003882d47670 in QLibraryPrivate::unload (this=0x4033cb0) at plugin/qlibrary.cpp:455
#8  0x0000003882d41a5d in QPluginLoader::unload (this=0x2df2b10) at plugin/qpluginloader.cpp:251
#9  0x00007f4ba138a9d3 in ~PluginInstance (this=0x169eea0) at qca_plugin.cpp:160
#10 ~ProviderItem (this=0x169eea0) at qca_plugin.cpp:254
#11 QCA::ProviderManager::unloadAll (this=0x169eea0) at qca_plugin.cpp:521
#12 0x00007f4ba138ac00 in QCA::ProviderManager::~ProviderManager (this=0x169eea0, __in_chrg=<value optimized out>) at qca_plugin.cpp:313
#13 0x00007f4ba1385fd6 in QCA::Global::~Global (this=0x18459f0, __in_chrg=<value optimized out>) at qca_core.cpp:95
#14 0x00007f4ba137c433 in QCA::deinit () at qca_core.cpp:244
#15 0x00007f4ba187501d in ~InterfacePrivate (this=0x1762ed0, __in_chrg=<value optimized out>) at interface_p.h:44
#16 QOAuth::Interface::~Interface (this=0x1762ed0, __in_chrg=<value optimized out>) at interface.cpp:438
#17 0x00007f4ba1875129 in QOAuth::Interface::~Interface (this=0x1762ed0, __in_chrg=<value optimized out>) at interface.cpp:439
#18 0x0000003882d6e234 in QObjectPrivate::deleteChildren (this=0x17e2ff0) at kernel/qobject.cpp:1949
#19 0x0000003882d72d72 in QObject::~QObject (this=0x17e1430, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#20 0x00007f4badd0e443 in Choqok::Account::~Account (this=0x17e1430, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/libchoqok/account.cpp:66
#21 0x00007f4ba1cae789 in TwitterAccount::~TwitterAccount (this=0x17e1430, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/microblogs/twitter/twitteraccount.cpp:53
#22 0x0000003882d6e234 in QObjectPrivate::deleteChildren (this=0x17d7930) at kernel/qobject.cpp:1949
#23 0x0000003882d72d72 in QObject::~QObject (this=0x17d6d10, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#24 0x00007f4badd0ff94 in Choqok::MicroBlog::~MicroBlog (this=0x17d6d10, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/libchoqok/microblog.cpp:53
#25 0x00007f4ba163a015 in TwitterApiMicroBlog::~TwitterApiMicroBlog (this=0x17d6d10, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/helperlibs/twitterapihelper/twitterapimicroblog.cpp:146
#26 0x00007f4ba1caf64c in TwitterMicroBlog::~TwitterMicroBlog (this=0x17d6d10, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/microblogs/twitter/twittermicroblog.cpp:66
#27 0x00007f4ba1caf6b9 in TwitterMicroBlog::~TwitterMicroBlog (this=0x17d6d10, __in_chrg=<value optimized out>) at /usr/src/debug/choqok-0.9.98/microblogs/twitter/twittermicroblog.cpp:69
#28 0x00007f4badd13c4b in ~PluginManagerPrivate () at /usr/src/debug/choqok-0.9.98/libchoqok/pluginmanager.cpp:70
#29 destroy () at /usr/src/debug/choqok-0.9.98/libchoqok/pluginmanager.cpp:96
#30 0x000000387a4379b1 in exit () from /lib64/libc.so.6
#31 0x000000387a41ee84 in __libc_start_main (main=0x40d460 <main(int, char**)>, argc=5, ubp_av=0x7fffcb412918, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffcb412908) at libc-start.c:258
#32 0x0000000000408ec9 in _start ()

Reported using DrKonqi

Comment 1 Alexandro Infantes 2010-12-30 20:36:50 UTC

I can confirm this, but I think I found the problem (at least in my case)
It only happens when the "OAuth Authentication" for Identica accounts is used. When I switch to "Basic Authentication" the app closes without problems.
I changed backto "OAuth Authentication" and the crash is back.

I hope this info would be helpful.
Bye

Comment 2 Mehrdad Momeny 2011-01-08 10:24:44 UTC

Could be a QCA problem!?

Comment 3 Christoph Feck 2011-06-21 13:41:05 UTC


*** This bug has been marked as a duplicate of bug 268815 ***