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[Bug 1067903] Re: qutim crashes when trying to delete any account

To: qutimdevelop@xxxxxxxxxxxxxxxxxxx
From: BakLAN <1067903@xxxxxxxxxxxxxxxxxx>
Date: Thu, 15 Aug 2013 16:06:17 -0000
Reply-to: Bug 1067903 <1067903@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
And also my debug:

Application: qutim (0.3.1.0)
KDE Platform Version: 4.11.00
Qt Version: 4.8.4
Operating System: Linux 3.11.0-031100rc5-generic x86_64
Distribution: Ubuntu 13.04

-- Information about the crash:
Crash appeared when I deleted Jabber account.

The crash can be reproduced every time.

-- Backtrace:
Application: qutIM Instant Messenger (qutim), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f562a9647c0 (LWP 9496))]

Thread 9 (Thread 0x7f55f8a8f700 (LWP 9497)):
#0  0x00007f5628223075 in __GI___pthread_mutex_lock (mutex=0x7f55f4000a60) at pthread_mutex_lock.c:95
#1  0x00007f5627d8d5c1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5627d4d90b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5627d4e0fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5627d4e304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f562945f036 in QEventDispatcherGlib::processEvents (this=0x7f55f40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f562942f38f in QEventLoop::processEvents (this=this@entry=0x7f55f8a8edc0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f562942f618 in QEventLoop::exec (this=this@entry=0x7f55f8a8edc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f5629331410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f5629333bec in QThreadPrivate::start (arg=0x14b3920) at thread/qthread_unix.cpp:338
#10 0x00007f5628220f8e in start_thread (arg=0x7f55f8a8f700) at pthread_create.c:311
#11 0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7f55e9cd0700 (LWP 9500)):
#0  0x00007f5627d8d5f1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5627d4dc61 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5627d4e175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5627d4e304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f562945f036 in QEventDispatcherGlib::processEvents (this=0x7f55d80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f562942f38f in QEventLoop::processEvents (this=this@entry=0x7f55d80012d0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f562942f618 in QEventLoop::exec (this=0x7f55d80012d0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f5616cefcda in QCA::SyncThread::run() () from /usr/lib/x86_64-linux-gnu/libqca.so.2
#8  0x00007f5629333bec in QThreadPrivate::start (arg=0x2931230) at thread/qthread_unix.cpp:338
#9  0x00007f5628220f8e in start_thread (arg=0x7f55e9cd0700) at pthread_create.c:311
#10 0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7f55e6a1a700 (LWP 9510)):
#0  0x00007f562875d3cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5627d4e1dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5627d4e6ba in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f561212b4f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f5627d71eb5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5628220f8e in start_thread (arg=0x7f55e6a1a700) at pthread_create.c:311
#6  0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f55e6219700 (LWP 9511)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f562567bb27 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f5625989660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f562567bb59 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f5628220f8e in start_thread (arg=0x7f55e6219700) at pthread_create.c:311
#4  0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7f55e4bff700 (LWP 9512)):
#0  0x00007f5627d8d359 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5627d8d5b9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5627d4db6a in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5627d4e175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5627d4e304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f562945f036 in QEventDispatcherGlib::processEvents (this=0x7f55400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f562942f38f in QEventLoop::processEvents (this=this@entry=0x7f55e4bfedc0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f562942f618 in QEventLoop::exec (this=this@entry=0x7f55e4bfedc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f5629331410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f5629333bec in QThreadPrivate::start (arg=0x2def430) at thread/qthread_unix.cpp:338
#10 0x00007f5628220f8e in start_thread (arg=0x7f55e4bff700) at pthread_create.c:311
#11 0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f55e721b700 (LWP 9519)):
#0  0x00007f56282230ca in __GI___pthread_mutex_lock (mutex=0x7f55c8000a60) at pthread_mutex_lock.c:116
#1  0x00007f5627d8d5c1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5627d4d90b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5627d4e0fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5627d4e304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f562945f036 in QEventDispatcherGlib::processEvents (this=0x7f55c80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f562942f38f in QEventLoop::processEvents (this=this@entry=0x7f55e721ad90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f562942f618 in QEventLoop::exec (this=this@entry=0x7f55e721ad90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f5629331410 in QThread::exec (this=this@entry=0x2a40810) at thread/qthread.cpp:542
#9  0x00007f5629410edf in QInotifyFileSystemWatcherEngine::run (this=0x2a40810) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f5629333bec in QThreadPrivate::start (arg=0x2a40810) at thread/qthread_unix.cpp:338
#11 0x00007f5628220f8e in start_thread (arg=0x7f55e721b700) at pthread_create.c:311
#12 0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f5546045700 (LWP 9520)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f561b726585 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f561b7265d9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f5628220f8e in start_thread (arg=0x7f5546045700) at pthread_create.c:311
#4  0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f5546846700 (LWP 9521)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f561b46ca09 in JSC::BlockAllocator::blockFreeingThreadMain() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f561b754cee in WTF::wtfThreadEntryPoint(void*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f5628220f8e in start_thread (arg=0x7f5546846700) at pthread_create.c:311
#4  0x00007f5628769e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f562a9647c0 (LWP 9496)):
[KCrash Handler]
#6  0x00007f5629436fd7 in QMetaObject::cast (this=0x7f562a743ca0 <QTextDocumentLayout::staticMetaObject>, obj=obj@entry=0x30e9b30) at kernel/qmetaobject.cpp:274
#7  0x00007f562a101927 in qobject_cast<QTextDocumentLayout*> (object=0x30e9b30) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:380
#8  documentSize (control=<optimized out>) at widgets/qtextedit.cpp:245
#9  0x00007f562a103204 in _q_adjustScrollbars (this=0x30484c0) at widgets/qtextedit.cpp:265
#10 QTextEditPrivate::_q_adjustScrollbars (this=0x30484c0) at widgets/qtextedit.cpp:258
#11 0x00007f562a103728 in QTextEdit::resizeEvent (this=<optimized out>, e=0x7fff1e417f90) at widgets/qtextedit.cpp:1399
#12 0x00007f5629ce6c55 in QWidget::event (this=this@entry=0x2424d50, event=event@entry=0x7fff1e417f90) at kernel/qwidget.cpp:8540
#13 0x00007f562a099486 in QFrame::event (this=0x2424d50, e=0x7fff1e417f90) at widgets/qframe.cpp:557
#14 0x00007f56294307a6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x109c270, receiver=receiver@entry=0x28cfbc0, event=event@entry=0x7fff1e417f90) at kernel/qcoreapplication.cpp:1056
#15 0x00007f5629c998bc in QApplicationPrivate::notify_helper (this=this@entry=0x109c270, receiver=receiver@entry=0x28cfbc0, e=e@entry=0x7fff1e417f90) at kernel/qapplication.cpp:4563
#16 0x00007f5629c9c25b in QApplication::notify (this=0x109c250, receiver=0x28cfbc0, e=0x7fff1e417f90) at kernel/qapplication.cpp:4428
#17 0x00007f562943063e in QCoreApplication::notifyInternal (this=0x109c250, receiver=receiver@entry=0x28cfbc0, event=event@entry=0x7fff1e417f90) at kernel/qcoreapplication.cpp:946
#18 0x00007f5629d34204 in sendEvent (event=0x7fff1e417f90, receiver=0x28cfbc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#19 QWidgetPrivate::setGeometry_sys (this=this@entry=0x305f630, x=<optimized out>, y=3, w=<optimized out>, h=<optimized out>, isMove=isMove@entry=true) at kernel/qwidget_x11.cpp:2675
#20 0x00007f5629ce2195 in QWidget::setGeometry (this=0x28cfbc0, r=...) at kernel/qwidget.cpp:6973
#21 0x00007f562a1183ce in QAbstractScrollAreaPrivate::layoutChildren (this=this@entry=0x30484c0) at widgets/qabstractscrollarea.cpp:480
#22 0x00007f562a119c2d in QAbstractScrollArea::event (this=this@entry=0x2424d50, e=e@entry=0x7fff1e418900) at widgets/qabstractscrollarea.cpp:924
#23 0x00007f562a106a11 in QTextEdit::event (this=this@entry=0x2424d50, e=e@entry=0x7fff1e418900) at widgets/qtextedit.cpp:1070
#24 0x00007f561c856b66 in Core::AdiumChat::ChatEdit::event (this=0x2424d50, event=0x7fff1e418900) at /build/buildd/qutim-0.3.1+201308010818/core/src/corelayers/adiumchat/lib/chatedit.cpp:126
#25 0x00007f5629c998ec in QApplicationPrivate::notify_helper (this=this@entry=0x109c270, receiver=receiver@entry=0x2424d50, e=e@entry=0x7fff1e418900) at kernel/qapplication.cpp:4567
#26 0x00007f5629c9c25b in QApplication::notify (this=0x109c250, receiver=0x2424d50, e=0x7fff1e418900) at kernel/qapplication.cpp:4428
#27 0x00007f562943063e in QCoreApplication::notifyInternal (this=0x109c250, receiver=receiver@entry=0x2424d50, event=event@entry=0x7fff1e418900) at kernel/qcoreapplication.cpp:946
#28 0x00007f5629d34204 in sendEvent (event=0x7fff1e418900, receiver=0x2424d50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QWidgetPrivate::setGeometry_sys (this=this@entry=0x30484c0, x=<optimized out>, y=211, w=<optimized out>, h=<optimized out>, isMove=isMove@entry=true) at kernel/qwidget_x11.cpp:2675
#30 0x00007f5629ce2195 in QWidget::setGeometry (this=this@entry=0x2424d50, r=...) at kernel/qwidget.cpp:6973
#31 0x00007f562a0eefe0 in QSplitterPrivate::setGeo (this=this@entry=0x3054f60, sls=sls@entry=0x28b6c50, p=211, s=s@entry=82, allowCollapse=allowCollapse@entry=false) at widgets/qsplitter.cpp:750
#32 0x00007f562a0f153f in QSplitterPrivate::doResize (this=0x3054f60) at widgets/qsplitter.cpp:549
#33 0x00007f5629ce6c55 in QWidget::event (this=0x2f071e0, event=0x7fff1e4192f0) at kernel/qwidget.cpp:8540
#34 0x00007f5629c998ec in QApplicationPrivate::notify_helper (this=this@entry=0x109c270, receiver=receiver@entry=0x2f071e0, e=e@entry=0x7fff1e4192f0) at kernel/qapplication.cpp:4567
#35 0x00007f5629c9c25b in QApplication::notify (this=0x109c250, receiver=0x2f071e0, e=0x7fff1e4192f0) at kernel/qapplication.cpp:4428
#36 0x00007f562943063e in QCoreApplication::notifyInternal (this=0x109c250, receiver=receiver@entry=0x2f071e0, event=event@entry=0x7fff1e4192f0) at kernel/qcoreapplication.cpp:946
#37 0x00007f5629d34204 in sendEvent (event=0x7fff1e4192f0, receiver=0x2f071e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#38 QWidgetPrivate::setGeometry_sys (this=this@entry=0x3054f60, x=<optimized out>, y=0, w=<optimized out>, h=<optimized out>, isMove=isMove@entry=true) at kernel/qwidget_x11.cpp:2675
#39 0x00007f5629ce2195 in QWidget::setGeometry (this=this@entry=0x2f071e0, r=...) at kernel/qwidget.cpp:6973
#40 0x00007f562a0eefe0 in QSplitterPrivate::setGeo (this=this@entry=0x301efd0, sls=sls@entry=0x2fbb030, p=0, s=s@entry=670, allowCollapse=allowCollapse@entry=false) at widgets/qsplitter.cpp:750
#41 0x00007f562a0f153f in QSplitterPrivate::doResize (this=0x301efd0) at widgets/qsplitter.cpp:549
#42 0x00007f5629ce6c55 in QWidget::event (this=0x28a6860, event=0x7fff1e419ce0) at kernel/qwidget.cpp:8540
#43 0x00007f5629c998ec in QApplicationPrivate::notify_helper (this=this@entry=0x109c270, receiver=receiver@entry=0x28a6860, e=e@entry=0x7fff1e419ce0) at kernel/qapplication.cpp:4567
#44 0x00007f5629c9c25b in QApplication::notify (this=0x109c250, receiver=0x28a6860, e=0x7fff1e419ce0) at kernel/qapplication.cpp:4428
#45 0x00007f562943063e in QCoreApplication::notifyInternal (this=0x109c250, receiver=receiver@entry=0x28a6860, event=event@entry=0x7fff1e419ce0) at kernel/qcoreapplication.cpp:946
#46 0x00007f5629d34204 in sendEvent (event=0x7fff1e419ce0, receiver=0x28a6860) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#47 QWidgetPrivate::setGeometry_sys (this=this@entry=0x301efd0, x=<optimized out>, y=32, w=<optimized out>, h=<optimized out>, isMove=isMove@entry=true) at kernel/qwidget_x11.cpp:2675
#48 0x00007f5629ce2195 in QWidget::setGeometry (this=0x28a6860, r=...) at kernel/qwidget.cpp:6973
#49 0x00007f5629cc6392 in setGeometry (ah=293, aw=670, ay=32, ax=4, this=<optimized out>) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:1015
#50 setGeometry (rect=..., this=0x287a0e0) at kernel/qlayoutitem.cpp:490
#51 QWidgetItem::setGeometry (this=0x287a0e0, rect=...) at kernel/qlayoutitem.cpp:436
#52 0x00007f5629ca8a89 in QBoxLayout::setGeometry (this=0x2897270, r=...) at kernel/qboxlayout.cpp:868
#53 0x00007f5629cc2a63 in QLayoutPrivate::doResize (this=this@entry=0x2681bb0, r=...) at kernel/qlayout.cpp:681
#54 0x00007f5629cc470d in QLayout::activate (this=0x2897270) at kernel/qlayout.cpp:1259
#55 0x00007f5629c998ae in QApplicationPrivate::notify_helper (this=this@entry=0x109c270, receiver=receiver@entry=0x2886740, e=e@entry=0x3478590) at kernel/qapplication.cpp:4558
#56 0x00007f5629c9c25b in QApplication::notify (this=0x109c250, receiver=0x2886740, e=0x3478590) at kernel/qapplication.cpp:4428
#57 0x00007f562943063e in QCoreApplication::notifyInternal (this=0x109c250, receiver=receiver@entry=0x2886740, event=event@entry=0x3478590) at kernel/qcoreapplication.cpp:946
#58 0x00007f5629434171 in sendEvent (event=0x3478590, receiver=0x2886740) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#59 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x109c460) at kernel/qcoreapplication.cpp:1570
#60 0x00007f56294344a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#61 0x00007f562945ee83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#62 postEventSourceDispatch (s=0x109db00) at kernel/qeventdispatcher_glib.cpp:279
#63 0x00007f5627d4df05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#64 0x00007f5627d4e248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#65 0x00007f5627d4e304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f562945f016 in QEventDispatcherGlib::processEvents (this=0x109d830, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#67 0x00007f5629d3f13e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#68 0x00007f562942f38f in QEventLoop::processEvents (this=this@entry=0x7fff1e41a790, flags=...) at kernel/qeventloop.cpp:149
#69 0x00007f562942f618 in QEventLoop::exec (this=this@entry=0x7fff1e41a790, flags=...) at kernel/qeventloop.cpp:204
#70 0x00007f5629434cf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#71 0x00007f5629c97ffc in QApplication::exec () at kernel/qapplication.cpp:3828
#72 0x000000000040d976 in main (argc=2, argv=0x7fff1e41a8d8) at /build/buildd/qutim-0.3.1+201308010818/core/main.cpp:71

-- 
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https://bugs.launchpad.net/bugs/1067903

Title:
  qutim crashes when trying to delete any account

Status in Multiplatform instant messenger:
  New

Bug description:
  Application: qutim (0.3.1.0)
  KDE Platform Version: 4.9.2
  Qt Version: 4.8.3
  Operating System: Linux 3.5.0-17-generic x86_64
  Distribution: Ubuntu 12.10

  -- Information about the crash:
  When I'm trying to delete one of my accounts qutim crashes. Account after restarting is not deleted.  So I can't delete account too.

  -- Backtrace:
  Application: qutIM Instant Messenger (qutim), signal: Segmentation fault
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  [Current thread is 1 (Thread 0x7f13d51d7780 (LWP 8738))]

  Thread 7 (Thread 0x7f13acef7700 (LWP 8739)):
  #0  __pthread_mutex_lock (mutex=0x7f13a8000a60) at pthread_mutex_lock.c:113
  #1  0x00007f13d93e9c31 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #2  0x00007f13d93ac623 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #3  0x00007f13d93accab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #4  0x00007f13d93acea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #5  0x00007f13daaafc16 in QEventDispatcherGlib::processEvents (this=0x7f13a80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
  #6  0x00007f13daa802bf in QEventLoop::processEvents (this=this@entry=0x7f13acef6e00, flags=...) at kernel/qeventloop.cpp:149
  #7  0x00007f13daa80548 in QEventLoop::exec (this=0x7f13acef6e00, flags=...) at kernel/qeventloop.cpp:204
  #8  0x00007f13da981b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
  #9  0x00007f13da984aec in QThreadPrivate::start (arg=0x2080260) at thread/qthread_unix.cpp:338
  #10 0x00007f13d987be9a in start_thread (arg=0x7f13acef7700) at pthread_create.c:308
  #11 0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #12 0x0000000000000000 in ?? ()

  Thread 6 (Thread 0x7f13a25ef700 (LWP 8742)):
  #0  0x00007f13d9db3303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
  #1  0x00007f13d93acd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #2  0x00007f13d93acea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #3  0x00007f13daaafc16 in QEventDispatcherGlib::processEvents (this=0x7f139c000910, flags=...) at kernel/qeventdispatcher_glib.cpp:426
  #4  0x00007f13daa802bf in QEventLoop::processEvents (this=this@entry=0x7f139c0009a0, flags=...) at kernel/qeventloop.cpp:149
  #5  0x00007f13daa80548 in QEventLoop::exec (this=0x7f139c0009a0, flags=...) at kernel/qeventloop.cpp:204
  #6  0x00007f13ca2c8cda in QCA::SyncThread::run() () from /usr/lib/x86_64-linux-gnu/libqca.so.2
  #7  0x00007f13da984aec in QThreadPrivate::start (arg=0x3489af0) at thread/qthread_unix.cpp:338
  #8  0x00007f13d987be9a in start_thread (arg=0x7f13a25ef700) at pthread_create.c:308
  #9  0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #10 0x0000000000000000 in ?? ()

  Thread 5 (Thread 0x7f138bbee700 (LWP 8751)):
  #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  #1  0x00007f13d6ce8cd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
  #2  0x00007f13d6ce8d09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
  #3  0x00007f13d987be9a in start_thread (arg=0x7f138bbee700) at pthread_create.c:308
  #4  0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #5  0x0000000000000000 in ?? ()

  Thread 4 (Thread 0x7f138973f700 (LWP 8752)):
  #0  0x00007f13d9db3303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
  #1  0x00007f13d93acd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #2  0x00007f13d93acea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #3  0x00007f13daaafc16 in QEventDispatcherGlib::processEvents (this=0x7f13840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
  #4  0x00007f13daa802bf in QEventLoop::processEvents (this=this@entry=0x7f138973ee00, flags=...) at kernel/qeventloop.cpp:149
  #5  0x00007f13daa80548 in QEventLoop::exec (this=0x7f138973ee00, flags=...) at kernel/qeventloop.cpp:204
  #6  0x00007f13da981b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
  #7  0x00007f13da984aec in QThreadPrivate::start (arg=0x38a2540) at thread/qthread_unix.cpp:338
  #8  0x00007f13d987be9a in start_thread (arg=0x7f138973f700) at pthread_create.c:308
  #9  0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #10 0x0000000000000000 in ?? ()

  Thread 3 (Thread 0x7f1388f3e700 (LWP 9696)):
  #0  __GI_clock_gettime (clock_id=1, tp=0x7f1388f3db40) at ../sysdeps/unix/clock_gettime.c:116
  #1  0x00007f13da9da9c4 in do_gettime (frac=0x7f1388f3db28, sec=0x7f1388f3db20) at tools/qelapsedtimer_unix.cpp:123
  #2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
  #3  0x00007f13daab041d in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f137c005ec0) at kernel/qeventdispatcher_unix.cpp:343
  #4  0x00007f13daab0763 in QTimerInfoList::timerWait (this=0x7f137c005ec0, tm=...) at kernel/qeventdispatcher_unix.cpp:450
  #5  0x00007f13daaaf2cc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f1388f3dc14) at kernel/qeventdispatcher_glib.cpp:136
  #6  0x00007f13daaaf375 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
  #7  0x00007f13d93ac618 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #8  0x00007f13d93accab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #9  0x00007f13d93acea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #10 0x00007f13daaafc16 in QEventDispatcherGlib::processEvents (this=0x7f137c001fe0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
  #11 0x00007f13daa802bf in QEventLoop::processEvents (this=this@entry=0x7f1388f3ddd0, flags=...) at kernel/qeventloop.cpp:149
  #12 0x00007f13daa80548 in QEventLoop::exec (this=0x7f1388f3ddd0, flags=...) at kernel/qeventloop.cpp:204
  #13 0x00007f13da981b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
  #14 0x00007f13daa609af in QInotifyFileSystemWatcherEngine::run (this=0x32cb550) at io/qfilesystemwatcher_inotify.cpp:248
  #15 0x00007f13da984aec in QThreadPrivate::start (arg=0x32cb550) at thread/qthread_unix.cpp:338
  #16 0x00007f13d987be9a in start_thread (arg=0x7f1388f3e700) at pthread_create.c:308
  #17 0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #18 0x0000000000000000 in ?? ()

  Thread 2 (Thread 0x7f1399ba6700 (LWP 10337)):
  #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  #1  0x00007f13ccd89b2d in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f13cd74a280 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2499
  #2  0x00007f13ccd89c39 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1622
  #3  0x00007f13d987be9a in start_thread (arg=0x7f1399ba6700) at pthread_create.c:308
  #4  0x00007f13d9dbecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  #5  0x0000000000000000 in ?? ()

  Thread 1 (Thread 0x7f13d51d7780 (LWP 8738)):
  [KCrash Handler]
  #6  QString (other=..., this=0x7fff96531da0) at /usr/include/qt4/QtCore/qstring.h:725
  #7  qutim_sdk_0_3::Account::id (this=0x349f420) at /build/buildd/qutim-0.3.1+201210161900/core/libqutim/account.cpp:93
  #8  0x00007f13b251de67 in Core::SimpleContactList::AbstractContactModel::accountData<Core::SimpleContactList::AccountItem> (this=<optimized out>, index=..., role=<optimized out>) at /build/buildd/qutim-0.3.1+201210161900/core/src/corelayers/simplecontactlist/lib/abstractcontactmodel_p.h:320
  #9  0x00007f13b2519f9d in Core::SimpleContactList::SeparatedModel::data (this=<optimized out>, index=..., role=<optimized out>) at /build/buildd/qutim-0.3.1+201210161900/core/src/corelayers/simplecontactlist/models/separatedcontactsmodel/separatedcontactlistmodel.cpp:189
  #10 0x00007f13bfdede56 in data (arole=0, this=0x7fff96532190) at /usr/include/qt4/QtCore/qabstractitemmodel.h:402
  #11 ContactListItemDelegate::sizeHint (this=0x1f86e50, option2=..., index=...) at /build/buildd/qutim-0.3.1+201210161900/plugins/oldcontactdelegate/contactlistitemdelegate.cpp:456
  #12 0x00007f13db831b30 in QTreeView::indexRowSizeHint (this=<optimized out>, index=...) at itemviews/qtreeview.cpp:2815
  #13 0x00007f13db831d99 in itemHeight (item=6, this=0x203eca0) at itemviews/qtreeview.cpp:3265
  #14 QTreeViewPrivate::itemHeight (this=0x203eca0, item=6) at itemviews/qtreeview.cpp:3254
  #15 0x00007f13db83202e in QTreeViewPrivate::updateScrollBars (this=0x203eca0) at itemviews/qtreeview.cpp:3486
  #16 0x00007f13db8322d7 in QTreeView::updateGeometries (this=0x2049380) at itemviews/qtreeview.cpp:2699
  #17 0x00007f13db7f0a39 in QAbstractItemView::doItemsLayout (this=0x2049380) at itemviews/qabstractitemview.cpp:1164
  #18 0x00007f13db838abc in QTreeView::doItemsLayout (this=0x2049380) at itemviews/qtreeview.cpp:2042
  #19 0x00007f13db8320c1 in QTreeViewPrivate::updateScrollBars (this=0x203eca0) at itemviews/qtreeview.cpp:3473
  #20 0x00007f13db83a922 in QTreeView::scrollTo (this=0x2049380, index=..., hint=QAbstractItemView::EnsureVisible) at itemviews/qtreeview.cpp:1089
  #21 0x00007f13db7f9bf2 in QAbstractItemView::currentChanged (this=0x2049380, current=..., previous=...) at itemviews/qabstractitemview.cpp:3505
  #22 0x00007f13db82e046 in QTreeView::currentChanged (this=0x2049380, current=..., previous=...) at itemviews/qtreeview.cpp:3732
  #23 0x00007f13daa96f5f in QMetaObject::activate (sender=0x202b1e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff96532810) at kernel/qobject.cpp:3547
  #24 0x00007f13db8440aa in QItemSelectionModel::currentChanged (this=this@entry=0x202b1e0, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:173
  #25 0x00007f13db844199 in QItemSelectionModel::setCurrentIndex (this=0x202b1e0, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1175
  #26 0x00007f13db7ee44a in QAbstractItemView::setCurrentIndex (this=this@entry=0x2049380, index=...) at itemviews/qabstractitemview.cpp:1022
  #27 0x00007f13db7f828d in QAbstractItemView::rowsAboutToBeRemoved (this=0x2049380, parent=..., start=4, end=4) at itemviews/qabstractitemview.cpp:3256
  #28 0x00007f13db8306ff in QTreeView::rowsAboutToBeRemoved (this=<optimized out>, parent=..., start=<optimized out>, end=<optimized out>) at itemviews/qtreeview.cpp:2505
  #29 0x00007f13daa96f5f in QMetaObject::activate (sender=0x1fbfc00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff96532c40) at kernel/qobject.cpp:3547
  #30 0x00007f13daae0c34 in QAbstractItemModel::rowsAboutToBeRemoved (this=<optimized out>, _t1=..., _t2=4, _t3=4) at .moc/release-shared/moc_qabstractitemmodel.cpp:204
  #31 0x00007f13daa78d06 in QAbstractItemModel::beginRemoveRows (this=0x1fbfc00, parent=..., first=4, last=4) at kernel/qabstractitemmodel.cpp:2470
  #32 0x00007f13b251bef0 in Core::SimpleContactList::SeparatedModel::onAccountDestroyed (this=0x1fbfc00, obj=<optimized out>) at /build/buildd/qutim-0.3.1+201210161900/core/src/corelayers/simplecontactlist/models/separatedcontactsmodel/separatedcontactlistmodel.cpp:426
  #33 0x00007f13daa96f5f in QMetaObject::activate (sender=sender@entry=0x349f420, m=m@entry=0x7f13dadd3b60 <QObject::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff96532ea0) at kernel/qobject.cpp:3547
  #34 0x00007f13daa9799f in QObject::destroyed (this=this@entry=0x349f420, _t1=_t1@entry=0x349f420) at .moc/release-shared/moc_qobject.cpp:149
  #35 0x00007f13daa97a93 in QObject::~QObject (this=0x349f420, __in_chrg=<optimized out>) at kernel/qobject.cpp:844
  #36 0x00007f13c0ead1d9 in MrimAccount::~MrimAccount (this=0x349f420, __in_chrg=<optimized out>) at /build/buildd/qutim-0.3.1+201210161900/protocols/mrim/src/base/mrimaccount.cpp:55
  #37 0x00007f13daa96468 in QObject::event (this=0x349f420, e=<optimized out>) at kernel/qobject.cpp:1176
  #38 0x00007f13db2e5e9c in QApplicationPrivate::notify_helper (this=this@entry=0x1c26380, receiver=receiver@entry=0x349f420, e=e@entry=0x4178b60) at kernel/qapplication.cpp:4562
  #39 0x00007f13db2ea30a in QApplication::notify (this=0x1c26360, receiver=0x349f420, e=0x4178b60) at kernel/qapplication.cpp:4423
  #40 0x00007f13daa8156e in QCoreApplication::notifyInternal (this=0x1c26360, receiver=receiver@entry=0x349f420, event=event@entry=0x4178b60) at kernel/qcoreapplication.cpp:915
  #41 0x00007f13daa853f1 in sendEvent (event=0x4178b60, receiver=0x349f420) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
  #42 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1c26570) at kernel/qcoreapplication.cpp:1539
  #43 0x00007f13daaafa63 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
  #44 postEventSourceDispatch (s=0x1c29640) at kernel/qeventdispatcher_glib.cpp:279
  #45 0x00007f13d93acab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #46 0x00007f13d93acde8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #47 0x00007f13d93acea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #48 0x00007f13daaafbf6 in QEventDispatcherGlib::processEvents (this=0x1c27940, flags=...) at kernel/qeventdispatcher_glib.cpp:424
  #49 0x00007f13db38ac1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
  #50 0x00007f13daa802bf in QEventLoop::processEvents (this=this@entry=0x7fff965337e0, flags=...) at kernel/qeventloop.cpp:149
  #51 0x00007f13daa80548 in QEventLoop::exec (this=0x7fff965337e0, flags=...) at kernel/qeventloop.cpp:204
  #52 0x00007f13daa85708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
  #53 0x000000000040d936 in main (argc=2, argv=0x7fff96533928) at /build/buildd/qutim-0.3.1+201210161900/core/main.cpp:82

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References

[Bug 1067903] [NEW] qutim crashes when trying to delete any account
From: BakLAN, 2012-10-17