Bug 489160

Application: kmozillahelper (5.0.6)

Qt Version: 5.15.14
Frameworks Version: 5.116.0
Operating System: Linux 6.9.5-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.27.10 [KCrashBackend]

-- Information about the crash:
While backing up profile through ImportExportTools, Thunderbird stopped working; error report says it closed unexpectedly but actually it DID not close, it's just stuck and no action has effect

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Mozilla Thunderbird (kmozillahelper), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f9c5eb9af83 in stringList_contains<QString> (cs=Qt::CaseSensitive, str=..., stringList=...) at text/qstringlist.cpp:342
#5  QtPrivate::QStringList_contains (that=that@entry=0x7f9c54014ff8, str=..., cs=cs@entry=Qt::CaseSensitive) at text/qstringlist.cpp:366
#6  0x00007f9c5e0337d8 in QStringList::contains (cs=Qt::CaseSensitive, str=..., this=0x7f9c54014ff8) at ../../include/QtCore/../../src/corelib/text/qstringlist.h:263
#7  QDBusConnectionPrivate::isServiceRegisteredByThread (serviceName=..., this=0x7f9c54014f70) at qdbusintegrator.cpp:2666
#8  QDBusConnectionPrivate::isServiceRegisteredByThread (this=0x7f9c54014f70, serviceName=...) at qdbusintegrator.cpp:2658
#9  0x00007f9c5e03c3c9 in QDBusConnectionPrivate::sendWithReplyAsync (this=this@entry=0x7f9c54014f70, message=..., receiver=receiver@entry=0x0, returnMethod=returnMethod@entry=0x0, errorMethod=errorMethod@entry=0x0, timeout=timeout@entry=-1) at qdbusintegrator.cpp:2139
#10 0x00007f9c5e03f208 in QDBusConnectionPrivate::sendWithReply (this=0x7f9c54014f70, message=..., sendMode=1, timeout=-1) at qdbusintegrator.cpp:2074
#11 0x00007f9c5e0293fb in QDBusConnection::call (this=this@entry=0x7ffced8f1aa0, message=..., mode=mode@entry=QDBus::Block, timeout=timeout@entry=-1) at qdbusconnection.cpp:680
#12 0x00007f9c5e9934fc in Solid::Backends::UDisks2::Manager::introspect (this=this@entry=0x56257f2a3400, path=..., checkOptical=checkOptical@entry=true) at /usr/src/debug/solid-5.116.0/src/solid/devices/backends/udisks2/udisksmanager.cpp:128
#13 0x00007f9c5e993b92 in Solid::Backends::UDisks2::Manager::allDevices (this=0x56257f2a3400) at /usr/src/debug/solid-5.116.0/src/solid/devices/backends/udisks2/udisksmanager.cpp:119
#14 0x00007f9c5e9931b1 in Solid::Backends::UDisks2::Manager::deviceCache (this=0x56257f2a3400) at /usr/src/debug/solid-5.116.0/src/solid/devices/backends/udisks2/udisksmanager.cpp:282
#15 Solid::Backends::UDisks2::Manager::devicesFromQuery (this=0x56257f2a3400, parentUdi=..., type=<optimized out>) at /usr/src/debug/solid-5.116.0/src/solid/devices/backends/udisks2/udisksmanager.cpp:90
#16 0x00007f9c5e9751b2 in Solid::Device::listFromQuery (predicate=..., parentUdi=...) at /usr/src/debug/solid-5.116.0/src/solid/devices/frontend/devicemanager.cpp:138
#17 0x00007f9c58d8d9ff in KFilePlacesModelPrivate::initDeviceList (this=0x56257f2a6370) at /usr/src/debug/kio-5.116.0/src/filewidgets/kfileplacesmodel.cpp:767
#18 operator() (__closure=<optimized out>) at /usr/src/debug/kio-5.116.0/src/filewidgets/kfileplacesmodel.cpp:496
#19 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, KFilePlacesModel::KFilePlacesModel(const QString&, QObject*)::<lambda()> >::call (arg=<optimized out>, f=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#20 QtPrivate::Functor<KFilePlacesModel::KFilePlacesModel(const QString&, QObject*)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#21 QtPrivate::QFunctorSlotObject<KFilePlacesModel::KFilePlacesModel(const QString&, QObject*)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:443
#22 0x00007f9c5ed19686 in QObject::event (this=0x56257f2ac620, e=0x56257d90ef40) at kernel/qobject.cpp:1347
#23 0x00007f9c5f9a513e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x56257f2ac620, e=0x56257d90ef40) at kernel/qapplication.cpp:3640
#24 0x00007f9c5eced8e8 in QCoreApplication::notifyInternal2 (receiver=0x56257f2ac620, event=0x56257d90ef40) at kernel/qcoreapplication.cpp:1064
#25 0x00007f9c5ecedaae in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462
#26 0x00007f9c5ecf0ee1 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x56257d5b4030) at kernel/qcoreapplication.cpp:1821
#27 0x00007f9c5ecf1428 in QCoreApplication::sendPostedEvents (receiver=<optimized out>, event_type=<optimized out>) at kernel/qcoreapplication.cpp:1680
#28 0x00007f9c5ed47013 in postEventSourceDispatch (s=0x56257d71b5a0) at kernel/qeventdispatcher_glib.cpp:277
#29 0x00007f9c5d312740 in ??? () at /lib64/libglib-2.0.so.0
#30 0x00007f9c5d314388 in ??? () at /lib64/libglib-2.0.so.0
#31 0x00007f9c5d314a3c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#32 0x00007f9c5ed46826 in QEventDispatcherGlib::processEvents (this=0x56257d6ebc90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#33 0x00007f9c5ecec37b in QEventLoop::exec (this=0x7ffced8f2140, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#34 0x00007f9c5f7af445 in KJob::exec (this=this@entry=0x56257f1be130) at /usr/include/qt5/QtCore/qflags.h:121
#35 0x00007f9c58d77135 in KFileWidget::KFileWidget (this=this@entry=0x56257f2ad640, _startDir=..., parent=parent@entry=0x56257f2a7810, this=<optimized out>, _startDir=<optimized out>, parent=<optimized out>) at /usr/src/debug/kio-5.116.0/src/filewidgets/kfilewidget.cpp:455
#36 0x00007f9c5b57cd87 in KDEPlatformFileDialog::KDEPlatformFileDialog (this=0x56257f2a7810) at /usr/src/debug/plasma-integration-6.1.0/qt5/src/platformtheme/kdeplatformfiledialoghelper.cpp:77
#37 KDEPlatformFileDialogHelper::KDEPlatformFileDialogHelper (this=0x56257d72cfa0) at /usr/src/debug/plasma-integration-6.1.0/qt5/src/platformtheme/kdeplatformfiledialoghelper.cpp:238
#38 KdePlatformTheme::createPlatformDialogHelper (this=<optimized out>, type=<optimized out>) at /usr/src/debug/plasma-integration-6.1.0/qt5/src/platformtheme/kdeplatformtheme.cpp:551
#39 0x00007f9c5fbac91d in QDialogPrivate::platformHelper (this=this@entry=0x56257d868020) at dialogs/qdialog.cpp:126
#40 0x00007f9c5fbc1a69 in QFileDialogPrivate::platformFileDialogHelper (this=0x56257d868020) at dialogs/qfiledialog_p.h:130
#41 QFileDialogPrivate::init (this=0x56257d868020, args=...) at dialogs/qfiledialog.cpp:3051
#42 0x00007f9c5fbc29bc in QFileDialog::QFileDialog (this=0x7ffced8f2410, args=...) at dialogs/qfiledialog.cpp:394
#43 0x00007f9c5fbc36da in QFileDialog::getExistingDirectoryUrl (parent=parent@entry=0x0, caption=..., dir=..., options=..., options@entry=..., supportedSchemes=...) at dialogs/qfiledialog.cpp:2744
#44 0x00007f9c5fbc38d4 in QFileDialog::getExistingDirectory (parent=parent@entry=0x0, caption=..., dir=..., options=options@entry=...) at dialogs/qfiledialog.cpp:2694
#45 0x0000562578cce09d in Helper::handleGetDirectoryX (url=false, this=0x7ffced8f2a90) at /usr/include/qt5/QtCore/qflags.h:121
#46 Helper::handleGetDirectoryX (this=this@entry=0x7ffced8f2a90, url=url@entry=false) at /usr/src/debug/kmozillahelper-5.0.6/main.cpp:436
#47 0x0000562578cd2d9c in Helper::readCommand (this=0x7ffced8f2a90) at /usr/src/debug/kmozillahelper-5.0.6/main.cpp:150
#48 0x00007f9c5ed25b92 in QtPrivate::QSlotObjectBase::call (a=0x7ffced8f26e0, r=0x7ffced8f2a90, this=0x56257d8910a0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#49 doActivate<false> (sender=0x7ffced8f2aa0, signal_index=3, argv=0x7ffced8f26e0) at kernel/qobject.cpp:3925
#50 0x00007f9c5ed1e7ef in QMetaObject::activate (sender=sender@entry=0x7ffced8f2aa0, m=m@entry=0x7f9c5efc68a0, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffced8f26e0) at kernel/qobject.cpp:3985
#51 0x00007f9c5ed28e8f in QSocketNotifier::activated (this=this@entry=0x7ffced8f2aa0, _t1=..., _t2=<optimized out>, _t3=...) at .moc/moc_qsocketnotifier.cpp:178
#52 0x00007f9c5ed29695 in QSocketNotifier::event (this=0x7ffced8f2aa0, e=<optimized out>) at kernel/qsocketnotifier.cpp:302
#53 0x00007f9c5f9a513e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x7ffced8f2aa0, e=0x7ffced8f27e0) at kernel/qapplication.cpp:3640
#54 0x00007f9c5eced8e8 in QCoreApplication::notifyInternal2 (receiver=0x7ffced8f2aa0, event=0x7ffced8f27e0) at kernel/qcoreapplication.cpp:1064
#55 0x00007f9c5ecedaae in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462
#56 0x00007f9c5ed472fd in socketNotifierSourceDispatch (source=0x56257d6edf40) at kernel/qeventdispatcher_glib.cpp:107
#57 0x00007f9c5d312740 in ??? () at /lib64/libglib-2.0.so.0
#58 0x00007f9c5d314388 in ??? () at /lib64/libglib-2.0.so.0
#59 0x00007f9c5d314a3c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#60 0x00007f9c5ed46826 in QEventDispatcherGlib::processEvents (this=0x56257d6ebc90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#61 0x00007f9c5ecec37b in QEventLoop::exec (this=this@entry=0x7ffced8f29f0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#62 0x00007f9c5ecf4810 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#63 0x0000562578cc9cc9 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kmozillahelper-5.0.6/main.cpp:92
[Inferior 1 (process 11346) detached]

Reported using DrKonqi