https://bugs.kde.org/show_bug.cgi?id=492248

            Bug ID: 492248
           Summary: Krusader crashes after resume from suspend
    Classification: Applications
           Product: krusader
           Version: unspecified
          Platform: Compiled Sources
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: krusader-bugs-n...@kde.org
          Reporter: bugs.kde....@e3q.eu
                CC: krusader-bugs-n...@kde.org
  Target Milestone: ---

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

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