| Summary: | Dolphin crashes on start | ||
|---|---|---|---|
| Product: | [Applications] dolphin | Reporter: | Nicolas Fella <nicolas.fella> |
| Component: | general | Assignee: | Dolphin Bug Assignee <dolphin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | josh, kfm-devel, kyle.devir, mike, robby.engelmann |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | https://invent.kde.org/system/dolphin/-/commit/39ce7268627ca3ac28b24a3ea4ae266459833cb7 | Version Fixed In: | |
| Sentry Crash Report: | |||
A possibly relevant merge request was started @ https://invent.kde.org/system/dolphin/-/merge_requests/758 *** Bug 485221 has been marked as a duplicate of this bug. *** Git commit 39ce7268627ca3ac28b24a3ea4ae266459833cb7 by Jin Liu, on behalf of Joshua Goins. Committed on 11/04/2024 at 11:20. Pushed by genericity into branch 'master'. DisabledActionNotifier: Prevent null dereferences This prevents a crash on startup where it tries to delete a null QShortcut because it didn't check if the QShortcut actually exists in the QHash. M +12 -6 src/disabledactionnotifier.cpp https://invent.kde.org/system/dolphin/-/commit/39ce7268627ca3ac28b24a3ea4ae266459833cb7 |
#0 QObject::deleteLater (this=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:2462 #1 0x00000000006a0e06 in operator() (__closure=0x6030003f3560, enabled=true) at /home/nico/kde/src/dolphin/src/disabledactionnotifier.cpp:29 #2 0x00000000006a28a8 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<bool>, void, DisabledActionNotifier::setDisabledReason(QAction*, QStringView)::<lambda(bool)> >::call(struct {...} &, void **) (f=..., arg=0x7fffffff97f0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:137 #3 0x00000000006a277b in QtPrivate::FunctorCallable<DisabledActionNotifier::setDisabledReason(QAction*, QStringView)::<lambda(bool)>, bool>::call<QtPrivate::List<bool>, void>(struct {...} &, void *, void **) (f=..., arg=0x7fffffff97f0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:345 #4 0x00000000006a2676 in QtPrivate::QCallableObject<DisabledActionNotifier::setDisabledReason(QAction*, QStringView)::<lambda(bool)>, QtPrivate::List<bool>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=1, this_=0x6030003f3550, r=0x6030002e0900, a=0x7fffffff97f0, ret=0x0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:555 #5 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffff97f0, r=0x6030002e0900, this=0x6030003f3550) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #6 doActivate<false> (sender=0x602000094dd0, signal_index=4, argv=0x7fffffff97f0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #7 0x00007ffff3db49df in QMetaObject::activate (sender=sender@entry=0x602000094dd0, m=m@entry=0x7ffff4cb0f00 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fffffff97f0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4146 #8 0x00007ffff49aafd2 in QAction::enabledChanged (this=this@entry=0x602000094dd0, _t1=<optimized out>, _t1@entry=true) at /home/nico/workspace/qt6/qtbase/src/gui/Gui_autogen/include/moc_qaction.cpp:460 #9 0x00007ffff49add40 in QActionPrivate::setEnabled (this=0x614000038a40, b=true, byGroup=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/gui/kernel/qaction.cpp:958 #10 0x0000000000473c59 in DolphinMainWindow::updatePasteAction (this=0x612000143a40) at /home/nico/kde/src/dolphin/src/dolphinmainwindow.cpp:861 #11 0x0000000000473fd0 in DolphinMainWindow::slotDirectoryLoadingCompleted (this=0x612000143a40) at /home/nico/kde/src/dolphin/src/dolphinmainwindow.cpp:871 #12 0x00000000004e978d in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (DolphinMainWindow::*)()>::call(void (DolphinMainWindow::*)(), DolphinMainWindow*, void**) (f=(void (DolphinMainWindow::*)(DolphinMainWindow * const)) 0x473fb8 <DolphinMainWindow::slotDirectoryLoadingCompleted()>, o=0x612000143a40, arg=0x7fffffff9b70) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:145 #13 0x00000000004e4ebe in QtPrivate::FunctionPointer<void (DolphinMainWindow::*)()>::call<QtPrivate::List<>, void>(void (DolphinMainWindow::*)(), DolphinMainWindow*, void**) (f=(void (DolphinMainWindow::*)(DolphinMainWindow * const)) 0x473fb8 <DolphinMainWindow::slotDirectoryLoadingCompleted()>, o=0x612000143a40, arg=0x7fffffff9b70) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:182 #14 0x00000000004dd5a8 in QtPrivate::QCallableObject<void (DolphinMainWindow::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x6030003c82f0, r=0x612000143a40, a=0x7fffffff9b70, ret=0x0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:553 #15 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffff9b70, r=0x612000143a40, this=0x6030003c82f0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #16 doActivate<false> (sender=0x612000195040, signal_index=34, argv=0x7fffffff9b70) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #17 0x00007ffff73ef4b3 in DolphinView::directoryLoadingCompleted (this=0x612000195040) at /home/nico/kde/build/dolphin/src/dolphinprivate_autogen/include/moc_dolphinview.cpp:1494 #18 0x00007ffff73dbe96 in DolphinView::slotDirectoryLoadingCompleted (this=0x612000195040) at /home/nico/kde/src/dolphin/src/views/dolphinview.cpp:1903 #19 0x00007ffff7408708 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (DolphinView::*)()>::call(void (DolphinView::*)(), DolphinView*, void**) (f=(void (DolphinView::*)(DolphinView * const)) 0x7ffff73dbd6c <DolphinView::slotDirectoryLoadingCompleted()>, o=0x612000195040, arg=0x7fffffff9e20) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:145 #20 0x00007ffff7407166 in QtPrivate::FunctionPointer<void (DolphinView::*)()>::call<QtPrivate::List<>, void>(void (DolphinView::*)(), DolphinView*, void**) (f=(void (DolphinView::*)(DolphinView * const)) 0x7ffff73dbd6c <DolphinView::slotDirectoryLoadingCompleted()>, o=0x612000195040, arg=0x7fffffff9e20) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:182 #21 0x00007ffff7402f94 in QtPrivate::QCallableObject<void (DolphinView::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) --Type <RET> for more, q to quit, c to continue without paging--c (which=1, this_=0x6030003b5e40, r=0x612000195040, a=0x7fffffff9e20, ret=0x0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:553 #22 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffff9e20, r=0x612000195040, this=0x6030003b5e40) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #23 doActivate<false> (sender=0x61300007bb80, signal_index=12, argv=0x7fffffff9e20) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #24 0x00007ffff71416d1 in KFileItemModel::directoryLoadingCompleted (this=0x61300007bb80) at /home/nico/kde/build/dolphin/src/dolphinprivate_autogen/include/moc_kfileitemmodel.cpp:377 #25 0x00007ffff71214c5 in KFileItemModel::slotCompleted (this=0x61300007bb80) at /home/nico/kde/src/dolphin/src/kitemviews/kfileitemmodel.cpp:1082 #26 0x00007ffff71b79ce in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KFileItemModel::*)()>::call(void (KFileItemModel::*)(), KFileItemModel*, void**) (f=(void (KFileItemModel::*)(KFileItemModel * const)) 0x7ffff7121180 <KFileItemModel::slotCompleted()>, o=0x61300007bb80, arg=0x7fffffffa1a0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:145 #27 0x00007ffff71a5456 in QtPrivate::FunctionPointer<void (KFileItemModel::*)()>::call<QtPrivate::List<>, void>(void (KFileItemModel::*)(), KFileItemModel*, void**) (f=(void (KFileItemModel::*)(KFileItemModel * const)) 0x7ffff7121180 <KFileItemModel::slotCompleted()>, o=0x61300007bb80, arg=0x7fffffffa1a0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:182 #28 0x00007ffff718e44a in QtPrivate::QCallableObject<void (KFileItemModel::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x6030003a1fb0, r=0x61300007bb80, a=0x7fffffffa1a0, ret=0x0) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:553 #29 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffffa1a0, r=0x61300007bb80, this=0x6030003a1fb0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #30 doActivate<false> (sender=0x6030003a1d70, signal_index=5, argv=0x7fffffffa1a0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #31 0x00007ffff3db49df in QMetaObject::activate (sender=sender@entry=0x6030003a1d70, m=m@entry=0x7ffff6b00f20 <KCoreDirLister::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fffffffa1a0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4146 #32 0x00007ffff6a6bec9 in KCoreDirLister::listingDirCompleted (this=this@entry=0x6030003a1d70, _t1=...) at /home/nico/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_kcoredirlister.cpp:495 #33 0x00007ffff6a7d442 in KCoreDirListerCache::slotResult (this=0x613000035d40, j=<optimized out>) at /home/nico/kde/src/kio/src/core/kcoredirlister.cpp:1312 #34 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffffa370, r=0x613000035d40, this=0x6030003e8840) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #35 doActivate<false> (sender=0x6030003e82d0, signal_index=6, argv=0x7fffffffa370) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #36 0x00007ffff3db49df in QMetaObject::activate (sender=sender@entry=0x6030003e82d0, m=m@entry=0x7ffff5dfc100 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fffffffa370) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4146 #37 0x00007ffff5db3ec3 in KJob::result (this=this@entry=0x6030003e82d0, _t1=<optimized out>, _t1@entry=0x6030003e82d0, _t2=...) at /home/nico/kde/build/kcoreaddons/src/lib/KF6CoreAddons_autogen/include/moc_kjob.cpp:622 #38 0x00007ffff5db493b in KJob::finishJob (this=0x6030003e82d0, emitResult=<optimized out>) at /home/nico/kde/src/kcoreaddons/src/lib/jobs/kjob.cpp:98 #39 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffffa410, r=0x6030003e82d0, this=0x60300050c470) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #40 doActivate<false> (sender=0x6140000ec640, signal_index=7, argv=0x7fffffffa410) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #41 0x00007ffff3db49df in QMetaObject::activate (sender=sender@entry=0x6140000ec640, m=m@entry=0x7ffff6b01740 <KIO::WorkerInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4146 #42 0x00007ffff6aa10d6 in KIO::WorkerInterface::finished (this=0x6140000ec640) at /home/nico/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_workerinterface_p.cpp:525 #43 KIO::WorkerInterface::dispatch (this=0x6140000ec640, _cmd=104, rawdata=...) at /home/nico/kde/src/kio/src/core/workerinterface.cpp:129 #44 0x00007ffff6a9e77b in KIO::WorkerInterface::dispatch (this=0x6140000ec640) at /home/nico/kde/src/kio/src/core/workerinterface.cpp:60 #45 0x00007ffff6a9bbad in KIO::Worker::gotInput (this=0x6140000ec640) at /home/nico/kde/src/kio/src/core/worker.cpp:263 #46 0x00007ffff3dbd5e0 in QtPrivate::QSlotObjectBase::call (a=0x7fffffffa750, r=0x6140000ec640, this=0x603000570d00) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:469 #47 doActivate<false> (sender=0x60300050c260, signal_index=3, argv=0x7fffffffa750) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4086 #48 0x00007ffff3dafadb in QObject::event (this=0x60300050c260, e=0x60c0004aac40) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:1452 #49 0x00007ffff4f81b41 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x60300050c260, e=0x60c0004aac40) at /home/nico/workspace/qt6/qtbase/src/widgets/kernel/qapplication.cpp:3287 #50 0x00007ffff3d5f468 in QCoreApplication::notifyInternal2 (receiver=0x60300050c260, event=0x60c0004aac40) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1134 #51 0x00007ffff3d5f629 in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1575 #52 0x00007ffff3d62bb1 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x60e000000900) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1932 #53 0x00007ffff3d62e98 in QCoreApplication::sendPostedEvents (receiver=<optimized out>, event_type=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1789 #54 0x00007ffff400b833 in postEventSourceDispatch (s=0x60b00003ef70) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:244 #55 0x00007ffff283de5c in g_main_dispatch (context=0x60f000007930) at ../glib/gmain.c:3476 #56 g_main_context_dispatch_unlocked (context=0x60f000007930) at ../glib/gmain.c:4284 #57 0x00007ffff2898f18 in g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x60f000007930, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4349 #58 0x00007ffff283bad3 in g_main_context_iteration (context=0x60f000007930, may_block=1) at ../glib/gmain.c:4414 #59 0x00007ffff400b14c in QEventDispatcherGlib::processEvents (this=0x6030000412f0, flags=...) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #60 0x00007ffff3d6addb in QEventLoop::exec (this=this@entry=0x7fffffffabe0, flags=..., flags@entry=...) at /home/nico/workspace/qt6/qtbase/src/corelib/global/qflags.h:34 #61 0x00007ffff3d677d2 in QCoreApplication::exec () at /home/nico/workspace/qt6/qtbase/src/corelib/global/qflags.h:74 #62 0x00000000004563fc in main (argc=1, argv=0x7fffffffd738) at /home/nico/kde/src/dolphin/src/main.cpp:259 SOFTWARE/OS VERSIONS KDE Plasma Version: master KDE Frameworks Version: master Qt Version: 6.7 ADDITIONAL INFORMATION