[kontact] [Bug 423579] New: Application: Kontact (kontact), signal: Segmentation fault

Sat Jun 27 11:59:00 BST 2020

https://bugs.kde.org/show_bug.cgi?id=423579

            Bug ID: 423579
           Summary: Application: Kontact (kontact), signal: Segmentation
                    fault
           Product: kontact
           Version: unspecified
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: john4deidre2013 at xtra.co.nz
  Target Milestone: ---

Application: kontact (5.14.2 (20.04.2))

Qt Version: 5.15.0
Frameworks Version: 5.71.0
Operating System: Linux 5.7.5-1-default x86_64
Windowing system: X11
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:

i was just trying to start it from the menu.

it then crashed with the backtrace given

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault

[KCrash Handler]
#4  std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=<error
reading variable: Cannot access memory at address 0x100>) at
/usr/include/c++/10/bits/atomic_base.h:420
#5  QAtomicOps<int>::loadRelaxed<int> (_q_value=<error reading variable: Cannot
access memory at address 0x100>) at
../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:239
#6  QBasicAtomicInteger<int>::loadRelaxed (this=<error reading variable: Cannot
access memory at address 0x100>) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:107
#7  QtPrivate::RefCount::isShared (this=<error reading variable: Cannot access
memory at address 0x100>) at
../../include/QtCore/../../src/corelib/tools/qrefcount.h:101
#8  QList<QWidget*>::append (this=0x100, t=@0x7ffe747df130: 0x55a9a3fc0730) at
../../include/QtCore/../../src/corelib/tools/qlist.h:622
#9  0x00007fb61d85eba0 in QWidget::insertAction
(this=this at entry=0x55a9a3fc0730, before=<optimized out>, before at entry=0x0,
action=0x55a9a436a1b0) at kernel/qwidget.cpp:3130
#10 0x00007fb61df0835b in KXMLGUI::ActionList::plug (index=<optimized out>,
container=0x55a9a3fc0730, this=0x55a9a80dc350) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory_p.cpp:45
#11 KXMLGUI::ContainerNode::plugActionList (mergingIdxIt=<synthetic
pointer>..., mergingIdxIt=<synthetic pointer>..., state=...,
this=0x55a9a3fbeb70) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory_p.cpp:234
#12 KXMLGUI::ContainerNode::plugActionList (this=0x55a9a3fbeb70, state=...) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory_p.cpp:204
#13 0x00007fb61df083e1 in KXMLGUI::ContainerNode::plugActionList
(this=0x55a9a3ee2fc0, state=...) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory_p.cpp:208
#14 0x00007fb61df083e1 in KXMLGUI::ContainerNode::plugActionList
(this=0x55a9a676bb30, state=...) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory_p.cpp:208
#15 0x00007fb61df0f721 in KXMLGUIFactory::plugActionList (this=0x55a9a40334c0,
client=0x55a9a79a2130, name=..., actionList=...) at
/usr/src/debug/kxmlgui-5.71.0-1.1.x86_64/src/kxmlguifactory.cpp:574
#16 0x00007fb5b6715f50 in PimCommon::PluginInterface::initializePluginActions
(this=0x7ffe747df480, prefix=..., guiClient=0x55a9a79a2130) at
/usr/src/debug/pimcommon-20.04.2-1.1.x86_64/src/pimcommonakonadi/genericplugins/plugininterface.cpp:168
#17 0x00007fb5b732d900 in KMMainWidget::initializePluginActions
(this=0x55a9a831a570) at
/usr/src/debug/kmail-20.04.2-1.1.x86_64/src/kmmainwidget.cpp:4217
#18 0x00007fb5b74d0ab5 in KMailPart::guiActivateEvent (this=0x55a9a79a2100,
e=0x7ffe747df520) at
/usr/src/debug/kmail-20.04.2-1.1.x86_64/src/kmail_part.cpp:133
#19 0x00007fb61ccf696f in QObject::event (this=0x55a9a79a2100,
e=0x7ffe747df6a0) at kernel/qobject.cpp:1291
#20 0x00007fb61d8280cf in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x55a9a79a2100, e=0x7ffe747df6a0) at
kernel/qapplication.cpp:3671
#21 0x00007fb61cccab0a in QCoreApplication::notifyInternal2
(receiver=0x55a9a79a2100, event=0x7ffe747df6a0) at
../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#22 0x00007fb61c11d91f in KParts::MainWindow::createGUI (this=0x55a9a44a7450,
part=0x55a9a79a2100) at
/usr/src/debug/kparts-5.71.0-1.1.x86_64/src/mainwindow.cpp:123
#23 0x00007fb61e02488a in Kontact::MainWindow::selectPlugin
(this=0x55a9a44a7450, plugin=0x55a9a5ba8800) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/mainwindow.cpp:704
#24 0x00007fb61cd01020 in doActivate<false> (sender=0x55a9a43cebd0,
signal_index=7, argv=argv at entry=0x7ffe747df8d0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:395
#25 0x00007fb61ccfa340 in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7fb61e042840 <Kontact::SidePaneBase::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffe747df8d0)
at kernel/qobject.cpp:3946
#26 0x00007fb61e02027f in Kontact::SidePaneBase::pluginSelected
(this=<optimized out>, _t1=<optimized out>) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/build/src/kontactprivate_autogen/EWIEGA46WW/moc_sidepanebase.cpp:141
#27 0x00007fb61cd00fe6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe747dfa10,
r=0x55a9a43cebd0, this=0x55a9a3ec2040) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#28 doActivate<false> (sender=0x55a9a4552690, signal_index=15,
argv=argv at entry=0x7ffe747dfa10) at kernel/qobject.cpp:3886
#29 0x00007fb61ccfa340 in QMetaObject::activate
(sender=sender at entry=0x55a9a4552690, m=<optimized out>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffe747dfa10)
at kernel/qobject.cpp:3946
#30 0x00007fb61e02c940 in Kontact::Navigator::pluginActivated (_t1=<optimized
out>, this=0x55a9a4552690) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/build/src/kontactprivate_autogen/EWIEGA46WW/moc_iconsidepane.cpp:161
#31 Kontact::Navigator::slotCurrentChanged (this=0x55a9a4552690, current=...)
at /usr/src/debug/kontact-20.04.2-1.1.x86_64/src/iconsidepane.cpp:529
#32 0x00007fb61cd00fe6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe747dfb30,
r=0x55a9a4552690, this=0x55a9a4de9d30) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#33 doActivate<false> (sender=0x55a9a494b350, signal_index=4,
argv=argv at entry=0x7ffe747dfb30) at kernel/qobject.cpp:3886
#34 0x00007fb61ccfa340 in QMetaObject::activate
(sender=sender at entry=0x55a9a494b350, m=m at entry=0x7fb61cfab0e0
<QItemSelectionModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7ffe747dfb30)
at kernel/qobject.cpp:3946
#35 0x00007fb61cc759b3 in QItemSelectionModel::currentChanged
(this=this at entry=0x55a9a494b350, _t1=..., _t2=...) at
.moc/moc_qitemselectionmodel.cpp:482
#36 0x00007fb61cc790b9 in QItemSelectionModel::setCurrentIndex
(this=0x55a9a494b350, index=..., command=...) at
itemmodels/qitemselectionmodel.cpp:1414
#37 0x00007fb61e02f779 in Kontact::Navigator::setCurrentPlugin
(this=0x55a9a4552690, plugin=...) at /usr/include/qt5/QtCore/qflags.h:121
#38 0x00007fb61e0247d2 in Kontact::IconSidePane::setCurrentPlugin (plugin=...,
this=0x55a9a43cebd0) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/iconsidepane.cpp:592
#39 Kontact::MainWindow::selectPlugin (this=0x55a9a44a7450,
plugin=0x55a9a5ba8800) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/mainwindow.cpp:675
#40 0x00007fb61e02589c in Kontact::MainWindow::loadSettings
(this=0x55a9a44a7450) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/mainwindow.cpp:780
#41 0x00007fb61e02987a in Kontact::MainWindow::initObject (this=0x55a9a44a7450)
at /usr/src/debug/kontact-20.04.2-1.1.x86_64/src/mainwindow.cpp:171
#42 0x00007fb61e02a1dd in Kontact::MainWindow::MainWindow (this=<optimized
out>, this=<optimized out>) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/mainwindow.cpp:100
#43 0x000055a9a2aa55aa in KontactApp::activate (this=0x7ffe747e0740, args=...,
workingDir=...) at /usr/src/debug/kontact-20.04.2-1.1.x86_64/src/main.cpp:133
#44 0x00007fb61dff538e in KontactInterface::PimUniqueApplication::newInstance
(this=0x7ffe747e0740, startupId=..., arguments=..., workingDirectory=...) at
/usr/include/qt5/QtCore/qlist.h:919
#45 0x00007fb61dff7723 in
KontactInterface::PimUniqueApplication::qt_static_metacall (_c=<optimized out>,
_id=<optimized out>, _a=0x7ffe747e0050, _o=0x7ffe747e0740) at
/usr/src/debug/kontactinterface-20.04.2-1.1.x86_64/build/src/KF5KontactInterface_autogen/EWIEGA46WW/moc_pimuniqueapplication.cpp:87
#46 KontactInterface::PimUniqueApplication::qt_static_metacall
(_o=_o at entry=0x7ffe747e0740, _c=_c at entry=QMetaObject::InvokeMetaMethod,
_id=_id at entry=1, _a=_a at entry=0x7ffe747e0050) at
/usr/src/debug/kontactinterface-20.04.2-1.1.x86_64/build/src/KF5KontactInterface_autogen/EWIEGA46WW/moc_pimuniqueapplication.cpp:79
#47 0x00007fb61dff7803 in KontactInterface::PimUniqueApplication::qt_metacall
(this=0x7ffe747e0740, _c=QMetaObject::InvokeMetaMethod, _id=1,
_a=0x7ffe747e0050) at
/usr/src/debug/kontactinterface-20.04.2-1.1.x86_64/build/src/KF5KontactInterface_autogen/EWIEGA46WW/moc_pimuniqueapplication.cpp:124
#48 0x00007fb61c25e5d9 in QDBusConnectionPrivate::deliverCall (this=<optimized
out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>)
at ../../include/QtCore/../../src/corelib/tools/qvarlengtharray.h:201
#49 0x00007fb61c261ae4 in QDBusConnectionPrivate::activateCall
(this=this at entry=0x7fb5d0003a00, object=<optimized out>, flags=81, msg=...) at
qdbusintegrator.cpp:904
#50 0x00007fb61c262264 in QDBusConnectionPrivate::activateCall (msg=...,
flags=<optimized out>, object=<optimized out>, this=0x7fb5d0003a00) at
qdbusintegrator.cpp:853
#51 QDBusConnectionPrivate::activateObject (this=0x7fb5d0003a00, node=...,
msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1510
#52 0x00007fb61c264798 in QDBusActivateObjectEvent::placeMetaCall
(this=0x55a9a3fc0d50) at qdbusintegrator.cpp:1606
#53 0x00007fb61ccf6a31 in QObject::event (this=0x7ffe747e0740,
e=0x55a9a3fc0d50) at kernel/qobject.cpp:1314
#54 0x00007fb61d8280cf in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x7ffe747e0740, e=0x55a9a3fc0d50) at
kernel/qapplication.cpp:3671
#55 0x00007fb61cccab0a in QCoreApplication::notifyInternal2
(receiver=0x7ffe747e0740, event=0x55a9a3fc0d50) at
../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#56 0x00007fb61cccd531 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x55a9a39f8630) at
kernel/qcoreapplication.cpp:1815
#57 0x00007fb61cd228c3 in postEventSourceDispatch (s=0x55a9a3b19ea0) at
kernel/qeventdispatcher_glib.cpp:277
#58 0x00007fb61adb72c7 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#59 0x00007fb61adb7648 in ?? () from /usr/lib64/libglib-2.0.so.0
#60 0x00007fb61adb76ff in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#61 0x00007fb61cd21f4f in QEventDispatcherGlib::processEvents
(this=0x55a9a3b1c5b0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#62 0x00007fb61ccc94cb in QEventLoop::exec (this=this at entry=0x7ffe747e0620,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#63 0x00007fb61ccd1730 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#64 0x000055a9a2aa423f in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/kontact-20.04.2-1.1.x86_64/src/main.cpp:229
[Inferior 1 (process 22153) detached]

Possible duplicates by query: bug 422092, bug 421812, bug 421668, bug 421501,
bug 420495.

Reported using DrKonqi

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