Bug 492248

Application: krusader (2.8.1 "A New Day")
 (Compiled from sources)
Qt Version: 5.15.14
Frameworks Version: 5.116.0
Operating System: Linux 6.6.47-gentoo-a x86_64
Windowing System: X11
Distribution: "Gentoo Linux"
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
The laptop had resumed from suspend and I was doing things elsewhere (not interacting with any Krusader instance) when I was notified Krusader had crashed.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault

[KCrash Handler]
#4  0x00007afff5903dea in std::__atomic_base<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/lib/gcc/x86_64-pc-linux-gnu/13/include/g++-v13/bits/atomic_base.h:837
#5  std::atomic<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/lib/gcc/x86_64-pc-linux-gnu/13/include/g++-v13/atomic:577
#6  QAtomicOps<QtSharedPointer::ExternalRefCountData*>::loadRelaxed<QtSharedPointer::ExternalRefCountData*> (_q_value=...) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:239
#7  QBasicAtomicPointer<QtSharedPointer::ExternalRefCountData>::loadRelaxed (this=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/thread/qbasicatomic.h:248
#8  QtSharedPointer::ExternalRefCountData::getAndRef (obj=0x634c752666c0) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/tools/qsharedpointer.cpp:1445
#9  0x00007afff6d4708d in ?? () from /usr/lib64/libKF5JobWidgets.so.5
#10 0x00007afff5aaf015 in QtPrivate::QSlotObjectBase::call (a=0x7ffdecbd7f20, r=0x634c74517b90, this=0x634c751d9ad0) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#11 doActivate<false> (sender=0x7afff6d57060, signal_index=3, argv=0x7ffdecbd7f20) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qobject.cpp:3925
#12 0x00007afff5aaf015 in QtPrivate::QSlotObjectBase::call (a=0x7ffdecbd8040, r=0x7afff6d57060, this=0x634c74f89d80) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#13 doActivate<false> (sender=0x634c74c18f50, signal_index=5, argv=0x7ffdecbd8040) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qobject.cpp:3925
#14 0x00007afff5aa8d47 in QMetaObject::activate (sender=sender@entry=0x634c74c18f50, m=m@entry=0x7afff5dfdde0 <QDBusServiceWatcher::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffdecbd8040) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qobject.cpp:3985
#15 0x00007afff5de3566 in QDBusServiceWatcher::serviceOwnerChanged (this=this@entry=0x634c74c18f50, _t1=..., _t2=..., _t3=...) at .moc/moc_qdbusservicewatcher.cpp:242
#16 0x00007afff5de3fae in QDBusServiceWatcherPrivate::_q_serviceOwnerChanged (newOwner=..., oldOwner=..., service=..., this=<optimized out>) at /var/tmp/portage/dev-qt/qtdbus-5.15.14/work/qtbase-everywhere-src-5.15.14/src/dbus/qdbusservicewatcher.cpp:76
#17 QDBusServiceWatcher::qt_static_metacall (_o=_o@entry=0x634c74c18f50, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=3, _a=_a@entry=0x7ffdecbd81c0) at .moc/moc_qdbusservicewatcher.cpp:116
#18 0x00007afff5de4393 in QDBusServiceWatcher::qt_metacall (this=0x634c74c18f50, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7ffdecbd81c0) at .moc/moc_qdbusservicewatcher.cpp:197
#19 0x00007afff5d92d1b in QDBusConnectionPrivate::deliverCall (this=<optimized out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>) at /var/tmp/portage/dev-qt/qtdbus-5.15.14/work/qtbase-everywhere-src-5.15.14/src/dbus/qdbusintegrator.cpp:1001
#20 0x00007afff5aa6f87 in QObject::event (this=0x634c74c18f50, e=0x7affec0332b0) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qobject.cpp:1347
#21 0x00007afff64fa19e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x634c74c18f50, e=0x7affec0332b0) at /var/tmp/portage/dev-qt/qtwidgets-5.15.14/work/qtbase-everywhere-src-5.15.14/src/widgets/kernel/qapplication.cpp:3640
#22 0x00007afff5a7beb8 in QCoreApplication::notifyInternal2 (receiver=0x634c74c18f50, event=0x7affec0332b0) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qcoreapplication.cpp:1064
#23 0x00007afff5a7c0ae in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qcoreapplication.cpp:1462
#24 0x00007afff5a7f423 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x634c744339a0) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qcoreapplication.cpp:1821
#25 0x00007afff5a7f6d8 in QCoreApplication::sendPostedEvents (receiver=<optimized out>, event_type=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qcoreapplication.cpp:1680
#26 0x00007afff5acdf73 in postEventSourceDispatch (s=0x634c74502880) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qeventdispatcher_glib.cpp:277
#27 0x00007afff4323a82 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007afff4380877 in ?? () from /usr/lib64/libglib-2.0.so.0
#29 0x00007afff4321c0c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#30 0x00007afff5acda76 in QEventDispatcherGlib::processEvents (this=0x634c74507d00, flags=...) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#31 0x00007afff5a7a8db in QEventLoop::exec (this=this@entry=0x7ffdecbd8600, flags=..., flags@entry=...) at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/global/qflags.h:69
#32 0x00007afff5a82bdd in QCoreApplication::exec () at /var/tmp/portage/dev-qt/qtcore-5.15.14/work/qtbase-everywhere-src-5.15.14/include/QtCore/../../src/corelib/global/qflags.h:121
#33 0x00007afff5efac2c in QGuiApplication::exec () at /var/tmp/portage/dev-qt/qtgui-5.15.14/work/qtbase-everywhere-src-5.15.14/src/gui/kernel/qguiapplication.cpp:1870
#34 0x00007afff64fa115 in QApplication::exec () at /var/tmp/portage/dev-qt/qtwidgets-5.15.14/work/qtbase-everywhere-src-5.15.14/src/widgets/kernel/qapplication.cpp:2832
#35 0x0000634c726e57e0 in main (argc=<optimized out>, argv=<optimized out>) at /var/tmp/portage/kde-misc/krusader-2.8.1-r1/work/krusader-2.8.1/app/main.cpp:307
[Inferior 1 (process 2910) detached]

Reported using DrKonqi