Bug 289648

Application: choqok (1.0)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic-pae i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
The program was started automatically at login.
- Custom settings of the application:
No custom settings but there's one fact that could be related or not.  I stopped reading tweets for some time and resumed just yesterday.  Though there were not so many new and the program worked normally.

The crash can be reproduced every time.

-- Backtrace:
Application: Choqok (choqok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb4b8d760 (LWP 3747))]

Thread 2 (Thread 0xb1f63b70 (LWP 3749)):
#0  0xb771d424 in __kernel_vsyscall ()
#1  0xb5ca7f76 in __poll (fds=0xb16004f0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb55d584b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb55c51af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb55c592b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4f30304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb55ee2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb5677e99 in start_thread (arg=0xb1f63b70) at pthread_create.c:304
#8  0xb5cb673e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb4b8d760 (LWP 3747)):
[KCrash Handler]
#7  KJob::error (this=0x8eb0038) at ../../kdecore/jobs/kjob.cpp:215
#8  0xb119fc17 in ?? () from /usr/lib/kde4/choqok_videopreview.so
#9  0xb11a11ca in ?? () from /usr/lib/kde4/choqok_videopreview.so
#10 0xb119dc6c in ?? () from /usr/lib/kde4/choqok_videopreview.so
#11 0xb5fd06ba in QMetaObject::metacall (object=0x8663610, cl=QMetaObject::InvokeMetaMethod, idx=9, argv=0xbf9757e0) at kernel/qmetaobject.cpp:237
#12 0xb5fe04ff in QMetaObject::activate (sender=0x869db14, m=0xb70e7aa4, local_signal_index=0, argv=0xbf9757e0) at kernel/qobject.cpp:3287
#13 0xb70bcc6f in Choqok::ShortenManager::newUnshortenedUrl(Choqok::UI::PostWidget*, KUrl const&, KUrl const&) () from /usr/lib/libchoqok.so.1
#14 0xb70bcd32 in Choqok::ShortenManager::emitNewUnshortenedUrl(Choqok::UI::PostWidget*, KUrl const&, KUrl const&) () from /usr/lib/libchoqok.so.1
#15 0xb1344f9e in ?? () from /usr/lib/kde4/choqok_untiny.so
#16 0xb1342d7f in ?? () from /usr/lib/kde4/choqok_untiny.so
#17 0xb5fd06ba in QMetaObject::metacall (object=0x86b9bc0, cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbf975a08) at kernel/qmetaobject.cpp:237
#18 0xb5fe04ff in QMetaObject::activate (sender=0x8e9d558, m=0xb63e7548, local_signal_index=3, argv=0xbf975a08) at kernel/qobject.cpp:3287
#19 0xb6292e93 in KJob::result (this=0x8e9d558, _t1=0x8e9d558) at ./kjob.moc:194
#20 0xb6292ee8 in KJob::emitResult (this=0x8e9d558) at ../../kdecore/jobs/kjob.cpp:312
#21 0xb71accdb in KIO::SimpleJob::slotFinished (this=0x8e9d558) at ../../kio/kio/job.cpp:525
#22 0xb71b2706 in KIO::TransferJob::slotFinished (this=0x8e9d558) at ../../kio/kio/job.cpp:1120
#23 0xb71b60f3 in KIO::TransferJob::qt_metacall (this=0x8e9d558, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf975cec) at ./jobclasses.moc:367
#24 0xb71b63fa in KIO::StoredTransferJob::qt_metacall (this=0x8e9d558, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbf975cec) at ./jobclasses.moc:477
#25 0xb5fd06ba in QMetaObject::metacall (object=0x8e9d558, cl=QMetaObject::InvokeMetaMethod, idx=47, argv=0xbf975cec) at kernel/qmetaobject.cpp:237
#26 0xb5fe04ff in QMetaObject::activate (sender=0x8fa7dc0, m=0xb73316c4, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3287
#27 0xb725c9d7 in KIO::SlaveInterface::finished (this=0x8fa7dc0) at ./slaveinterface.moc:171
#28 0xb725f807 in KIO::SlaveInterface::dispatch (this=0x8fa7dc0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:173
#29 0xb725c283 in KIO::SlaveInterface::dispatch (this=0x8fa7dc0) at ../../kio/kio/slaveinterface.cpp:89
#30 0xb724e9c8 in KIO::Slave::gotInput (this=0x8fa7dc0) at ../../kio/kio/slave.cpp:348
#31 0xb724f0f3 in KIO::Slave::qt_metacall (this=0x8fa7dc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf975ffc) at ./slave.moc:82
#32 0xb5fd06ba in QMetaObject::metacall (object=0x8fa7dc0, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf975ffc) at kernel/qmetaobject.cpp:237
#33 0xb5fe04ff in QMetaObject::activate (sender=0x8fb7a80, m=0xb732e440, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#34 0xb71798c7 in KIO::Connection::readyRead (this=0x8fb7a80) at ./connection.moc:92
#35 0xb717a0e6 in KIO::ConnectionPrivate::dequeue (this=0x8d64678) at ../../kio/kio/connection.cpp:82
#36 0xb717a196 in KIO::Connection::qt_metacall (this=0x8fb7a80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x8d9b628) at ./connection.moc:79
#37 0xb5fd06ba in QMetaObject::metacall (object=0x8fb7a80, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x8d9b628) at kernel/qmetaobject.cpp:237
#38 0xb5fdae16 in QMetaCallEvent::placeMetaCall (this=0x8c59298, object=0x8fb7a80) at kernel/qobject.cpp:535
#39 0xb5fdf3b7 in QObject::event (this=0x8fb7a80, e=0x8c59298) at kernel/qobject.cpp:1226
#40 0xb668ad24 in QApplicationPrivate::notify_helper (this=0x855abf0, receiver=0x8fb7a80, e=0x8c59298) at kernel/qapplication.cpp:4462
#41 0xb668f8ce in QApplication::notify (this=0xbf97691c, receiver=0x8fb7a80, e=0x8c59298) at kernel/qapplication.cpp:3862
#42 0xb753132a in KApplication::notify (this=0xbf97691c, receiver=0x8fb7a80, event=0x8c59298) at ../../kdeui/kernel/kapplication.cpp:311
#43 0xb5fca0bb in QCoreApplication::notifyInternal (this=0xbf97691c, receiver=0x8fb7a80, event=0x8c59298) at kernel/qcoreapplication.cpp:731
#44 0xb5fcdc79 in sendEvent (receiver=0x0, event_type=0, data=0x8519f50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8519f50) at kernel/qcoreapplication.cpp:1372
#46 0xb5fcde0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#47 0xb5ff73c4 in sendPostedEvents (s=0x855d300) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#48 postEventSourceDispatch (s=0x855d300) at kernel/qeventdispatcher_glib.cpp:277
#49 0xb55c4aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#50 0xb55c5270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#51 0xb55c5524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#52 0xb5ff753c in QEventDispatcherGlib::processEvents (this=0x8519aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#53 0xb67411e5 in QGuiEventDispatcherGlib::processEvents (this=0x8519aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0xb5fc9289 in QEventLoop::processEvents (this=0xbf976874, flags=...) at kernel/qeventloop.cpp:149
#55 0xb5fc9522 in QEventLoop::exec (this=0xbf976874, flags=...) at kernel/qeventloop.cpp:201
#56 0xb5fcdecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#57 0xb66888e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#58 0x080542fe in _start ()

Possible duplicates by query: bug 282121, bug 281535, bug 279357, bug 278126, bug 277612.

Reported using DrKonqi