[Bug 304257] New: Telepathy UI crashes on closing

Chris Kerr gingekerr at yahoo.co.uk
Sun Jul 29 22:18:18 BST 2012


https://bugs.kde.org/show_bug.cgi?id=304257

            Bug ID: 304257
          Severity: crash
           Version: 0.4.1
          Priority: NOR
          Assignee: kde-telepathy-bugs at kde.org
           Summary: Telepathy UI crashes on closing
    Classification: Unclassified
                OS: Linux
          Reporter: gingekerr at yahoo.co.uk
          Hardware: Compiled Sources
            Status: UNCONFIRMED
         Component: text-ui
           Product: telepathy

Application: ktp-text-ui (0.4.1)
KDE Platform Version: 4.8.3 (4.8.3) (Compiled from sources)
Qt Version: 4.8.2
Operating System: Linux 3.3.8-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
I clicked on the 'close' box in the corner of the window and an error popped up
saying it had crashed. Obviously not serious but possibly symptomatic of an
underlying problem.

-- Backtrace:
Application: Telepathy Text Ui (ktp-text-ui), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f8dc680c760 (LWP 934))]

Thread 3 (Thread 0x7f8dc15b7700 (LWP 938)):
#0  pthread_cond_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000326e9b68ec in WTF::TCMalloc_PageHeap::runScavengerThread(void*) ()
from /usr/lib64/qt4/libQtWebKit.so.4
#2  0x0000003254e07e9c in start_thread (arg=0x7f8dc15b7700) at
pthread_create.c:301
#3  0x00000032546dc68d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f8dc0cb6700 (LWP 939)):
#0  0x0000003254e0a574 in __pthread_mutex_lock (mutex=0xe63608) at
pthread_mutex_lock.c:61
#1  0x0000003257a46b8d in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2  0x0000003257a479b9 in g_main_context_iterate.clone.6 () from
/usr/lib64/libglib-2.0.so.0
#3  0x0000003257a47f9f in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4  0x000000325c7b12b6 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#5  0x000000325c780e52 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x000000325c781145 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#7  0x000000325c67d948 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x000000325c680027 in QThreadPrivate::start(void*) () from
/usr/lib64/qt4/libQtCore.so.4
#9  0x0000003254e07e9c in start_thread (arg=0x7f8dc0cb6700) at
pthread_create.c:301
#10 0x00000032546dc68d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f8dc680c760 (LWP 934)):
[KCrash Handler]
#6  0x00007f8dc6d18140 in g_settings_backend_unsubscribe () from
/usr/lib64/libgio-2.0.so.0
#7  0x00007f8dc6d1b035 in g_settings_finalize () from
/usr/lib64/libgio-2.0.so.0
#8  0x000000325c212d77 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#9  0x00007f8dc75e70ea in tpl_conf_finalize () from
/usr/lib64/libtelepathy-logger.so.2
#10 0x000000325c212d77 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#11 0x00007f8dc75eb426 in log_manager_finalize () from
/usr/lib64/libtelepathy-logger.so.2
#12 0x000000325c212d77 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#13 0x00007f8dc7858919 in QGlib::RefPointer<Tpl::LogManager>::clear() () from
/usr/lib64/libktpchat.so
#14 0x00007f8dc7855cff in LogManager::~LogManager() () from
/usr/lib64/libktpchat.so
#15 0x00007f8dc7855de9 in LogManager::~LogManager() () from
/usr/lib64/libktpchat.so
#16 0x000000325c795468 in QObjectPrivate::deleteChildren() () from
/usr/lib64/qt4/libQtCore.so.4
#17 0x000000326162463b in QWidget::~QWidget() () from
/usr/lib64/qt4/libQtGui.so.4
#18 0x0000000000417518 in ChatTab::~ChatTab() ()
#19 0x000000325c795468 in QObjectPrivate::deleteChildren() () from
/usr/lib64/qt4/libQtCore.so.4
#20 0x000000326162463b in QWidget::~QWidget() () from
/usr/lib64/qt4/libQtGui.so.4
#21 0x0000003261a3b569 in QStackedWidget::~QStackedWidget() () from
/usr/lib64/qt4/libQtGui.so.4
#22 0x000000325c795468 in QObjectPrivate::deleteChildren() () from
/usr/lib64/qt4/libQtCore.so.4
#23 0x000000326162463b in QWidget::~QWidget() () from
/usr/lib64/qt4/libQtGui.so.4
#24 0x0000003264341029 in KTabWidget::~KTabWidget() () from
/usr/lib64/libkdeui.so.5
#25 0x000000325c795468 in QObjectPrivate::deleteChildren() () from
/usr/lib64/qt4/libQtCore.so.4
#26 0x000000326162463b in QWidget::~QWidget() () from
/usr/lib64/qt4/libQtGui.so.4
#27 0x000000326431e5d5 in KMainWindow::~KMainWindow() () from
/usr/lib64/libkdeui.so.5
#28 0x0000000000413d01 in ChatWindow::~ChatWindow() ()
#29 0x0000000000413d89 in ChatWindow::~ChatWindow() ()
#30 0x000000325c796e98 in QObject::event(QEvent*) () from
/usr/lib64/qt4/libQtCore.so.4
#31 0x0000003261629b25 in QWidget::event(QEvent*) () from
/usr/lib64/qt4/libQtGui.so.4
#32 0x00000032619fb053 in QMainWindow::event(QEvent*) () from
/usr/lib64/qt4/libQtGui.so.4
#33 0x000000326435c9f9 in KXmlGuiWindow::event(QEvent*) () from
/usr/lib64/libkdeui.so.5
#34 0x00000032615d7afc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtGui.so.4
#35 0x00000032615dc67d in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/qt4/libQtGui.so.4
#36 0x000000326425cc88 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libkdeui.so.5
#37 0x000000325c78216b in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtCore.so.4
#38 0x000000325c78574f in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#39 0x000000325c7b1113 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /usr/lib64/qt4/libQtCore.so.4
#40 0x0000003257a475fa in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#41 0x0000003257a47e08 in g_main_context_iterate.clone.6 () from
/usr/lib64/libglib-2.0.so.0
#42 0x0000003257a47f9f in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#43 0x000000325c7b127a in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#44 0x000000326167e9a6 in
QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib64/qt4/libQtGui.so.4
#45 0x000000325c780e52 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#46 0x000000325c781145 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#47 0x000000325c785bdb in QCoreApplication::exec() () from
/usr/lib64/qt4/libQtCore.so.4
#48 0x000000000040d7b7 in main ()

Possible duplicates by query: bug 295667, bug 292716.

Reported using DrKonqi

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