https://bugs.kde.org/show_bug.cgi?id=448592
Bug ID: 448592 Summary: xdg-desktop-portal-kde crashed while browsing KDE file picker window to attach an image file in Firefox 96.0 Product: xdg-desktop-portal-kde Version: 5.23.5 Platform: Ubuntu Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: jgrul...@redhat.com Reporter: p...@phd.re Target Milestone: --- SUMMARY Application: xdg-desktop-portal-kde (xdg-desktop-portal-kde), signal: Segmentation fault STEPS TO REPRODUCE 1. browsing KDE file picker window to attach an image file in Firefox 96.0 2. going to the directory above (maybe related) SOFTWARE/OS VERSIONS Linux: Kubuntu 21.10 KDE Plasma Version: 5.23.5 KDE Frameworks Version: 5.90.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION [KCrash Handler] #4 __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:502 #5 0x00007f0c059fbb9e in memmove (__len=<optimized out>, __src=<optimized out>, __dest=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string_fortified.h:36 #6 QVector<int>::erase (aend=<optimized out>, abegin=<optimized out>, this=0x561a15e8ac00) at ../../include/QtCore/../../src/corelib/tools/qvector.h:942 #7 QVector<int>::remove (n=78, i=<optimized out>, this=0x561a15e8ac00) at ../../include/QtCore/../../src/corelib/tools/qvector.h:479 #8 QSortFilterProxyModelPrivate::remove_proxy_interval (emit_signal=true, orient=Qt::Vertical, proxy_parent=..., proxy_end=<optimized out>, proxy_start=<optimized out>, proxy_to_source=..., source_to_proxy=..., this=0x561a15be33d0) at itemmodels/qsortfilterproxymodel.cpp:790 #9 QSortFilterProxyModelPrivate::remove_source_items (this=0x561a15be33d0, source_to_proxy=..., proxy_to_source=..., source_items=..., source_parent=..., orient=Qt::Vertical, emit_signal=true) at itemmodels/qsortfilterproxymodel.cpp:765 #10 0x00007f0c059fbd99 in QSortFilterProxyModelPrivate::source_items_about_to_be_removed (this=0x561a15be33d0, source_parent=..., start=0, end=77, orient=Qt::Vertical) at itemmodels/qsortfilterproxymodel.cpp:1066 #11 0x00007f0c05a60a88 in doActivate<false> (sender=0x561a13967600, signal_index=14, argv=0x7ffd3e568170) at kernel/qobject.cpp:3898 #12 0x00007f0c05a59d67 in QMetaObject::activate (sender=sender@entry=0x561a13967600, m=m@entry=0x7f0c05cc4660 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7ffd3e568170) at kernel/qobject.cpp:3946 #13 0x00007f0c059c21b2 in QAbstractItemModel::rowsAboutToBeRemoved (this=this@entry=0x561a13967600, _t1=..., _t2=<optimized out>, _t2@entry=0, _t3=<optimized out>, _t3@entry=77, _t4=...) at .moc/moc_qabstractitemmodel.cpp:599 #14 0x00007f0c059ca136 in QAbstractItemModel::beginRemoveRows (this=0x561a13967600, parent=..., first=0, last=77) at itemmodels/qabstractitemmodel.cpp:2818 #15 0x00007f0c07c0d3e6 in KDirModelPrivate::_k_slotClear (this=0x561a15df9390) at ./src/widgets/kdirmodel.cpp:737 #16 0x00007f0c05a60a53 in QtPrivate::QSlotObjectBase::call (a=0x7ffd3e5682f0, r=0x561a13967600, this=0x561a141c1390) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #17 doActivate<false> (sender=0x561a14635830, signal_index=12, argv=0x7ffd3e5682f0) at kernel/qobject.cpp:3886 #18 0x00007f0c05a59d67 in QMetaObject::activate (sender=sender@entry=0x561a14635830, m=m@entry=0x7f0c060d5c20 <KCoreDirLister::staticMetaObject>, local_signal_index=local_signal_index@entry=9, argv=argv@entry=0x0) at kernel/qobject.cpp:3946 #19 0x00007f0c0604c577 in KCoreDirLister::clear (this=this@entry=0x561a14635830) at ./obj-x86_64-linux-gnu/src/core/KF5KIOCore_autogen/include/moc_kcoredirlister.cpp:533 #20 0x00007f0c0605f9ee in KCoreDirListerCache::forgetDirs (this=this@entry=0x7f0c060d9540 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, lister=lister@entry=0x561a14635830) at ./src/core/kcoredirlister.cpp:469 #21 0x00007f0c06060d5d in KCoreDirListerCache::listDir (this=0x7f0c060d9540 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, lister=<optimized out>, dirUrl=..., _keep=<optimized out>, _reload=<optimized out>) at ./src/core/kcoredirlister.cpp:124 #22 0x00007f0c07cabdaf in KDirOperatorPrivate::openUrl (this=0x561a16ef0ee0, url=..., flags=flags@entry=...) at ./src/filewidgets/kdiroperator.cpp:1077 #23 0x00007f0c07cb7094 in KDirOperator::setUrl (this=this@entry=0x561a161d6f00, _newurl=..., clearforward=clearforward@entry=true) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qflags.h:121 #24 0x00007f0c07caae17 in KDirOperator::cdUp (this=0x561a161d6f00) at ./src/filewidgets/kdiroperator.cpp:1240 #25 0x00007f0c05a60a88 in doActivate<false> (sender=0x561a15c5e150, signal_index=4, argv=0x7ffd3e5686e0) at kernel/qobject.cpp:3898 #26 0x00007f0c05a59d67 in QMetaObject::activate (sender=sender@entry=0x561a15c5e150, m=m@entry=0x7f0c07847d40 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd3e5686e0) at kernel/qobject.cpp:3946 #27 0x00007f0c0731cb86 in QAction::triggered (this=this@entry=0x561a15c5e150, _t1=<optimized out>) at .moc/moc_qaction.cpp:376 #28 0x00007f0c0731f89c in QAction::activate (this=0x561a15c5e150, event=<optimized out>) at kernel/qaction.cpp:1161 #29 0x00007f0c0741a7ba in QAbstractButtonPrivate::click (this=0x561a160fe080) at widgets/qabstractbutton.cpp:398 #30 0x00007f0c0741a917 in QAbstractButton::mouseReleaseEvent (this=0x561a14bb7450, e=0x7ffd3e568c80) at widgets/qabstractbutton.cpp:1044 #31 0x00007f0c07516f3e in QToolButton::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at widgets/qtoolbutton.cpp:622 #32 0x00007f0c0736617e in QWidget::event (this=0x561a14bb7450, event=0x7ffd3e568c80) at kernel/qwidget.cpp:9019 #33 0x00007f0c073236b3 in QApplicationPrivate::notify_helper (this=this@entry=0x561a133f0360, receiver=receiver@entry=0x561a14bb7450, e=e@entry=0x7ffd3e568c80) at kernel/qapplication.cpp:3632 #34 0x00007f0c0732b2e4 in QApplication::notify (this=0x7ffd3e5689a0, receiver=0x561a14bb7450, e=0x7ffd3e568c80) at kernel/qapplication.cpp:3076 #35 0x00007f0c05a2916a in QCoreApplication::notifyInternal2 (receiver=0x561a14bb7450, event=0x7ffd3e568c80) at kernel/qcoreapplication.cpp:1063 #36 0x00007f0c07329dc7 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x561a14bb7450, event=event@entry=0x7ffd3e568c80, alienWidget=alienWidget@entry=0x561a14bb7450, nativeWidget=0x561a169454f0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614 #37 0x00007f0c0737f9b0 in QWidgetWindow::handleMouseEvent (this=0x561a166286c0, event=0x7ffd3e568f50) at kernel/qwidgetwindow.cpp:683 #38 0x00007f0c07382c45 in QWidgetWindow::event (this=0x561a166286c0, event=0x7ffd3e568f50) at kernel/qwidgetwindow.cpp:300 #39 0x00007f0c073236b3 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x561a166286c0, e=0x7ffd3e568f50) at kernel/qapplication.cpp:3632 #40 0x00007f0c05a2916a in QCoreApplication::notifyInternal2 (receiver=0x561a166286c0, event=0x7ffd3e568f50) at kernel/qcoreapplication.cpp:1063 #41 0x00007f0c066a4257 in QGuiApplicationPrivate::processMouseEvent (e=0x561a16dcfdb0) at kernel/qguiapplication.cpp:2282 #42 0x00007f0c066799bc in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1169 #43 0x00007f0c00c7ab9e in xcbSourceDispatch (source=<optimized out>) at ./src/plugins/platforms/xcb/qxcbeventdispatcher.cpp:105 #44 0x00007f0c03ffc8bb in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #45 0x00007f0c0404ff08 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #46 0x00007f0c03ffa003 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #47 0x00007f0c05a82548 in QEventDispatcherGlib::processEvents (this=0x561a134c1f80, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #48 0x00007f0c05a27a9b in QEventLoop::exec (this=this@entry=0x7ffd3e569280, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #49 0x00007f0c07533642 in QDialog::exec (this=0x561a169454f0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #50 0x0000561a11837adc in FileChooserPortal::SaveFile(QDBusObjectPath const&, QString const&, QString const&, QString const&, QMap<QString, QVariant> const&, QMap<QString, QVariant>&) [clone .constprop.0] (this=this@entry=0x561a134dc5e0, handle=..., parent_window=..., title=..., options=..., results=..., app_id=...) at ./src/filechooser.cpp:461 #51 0x0000561a117ffec3 in FileChooserPortal::qt_static_metacall (_o=_o@entry=0x561a134dc5e0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=1, _a=_a@entry=0x7ffd3e569580) at ./obj-x86_64-linux-gnu/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_filechooser.cpp:164 #52 0x0000561a11807c93 in FileChooserPortal::qt_metacall (this=0x561a134dc5e0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7ffd3e569580) at ./obj-x86_64-linux-gnu/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_filechooser.cpp:219 #53 0x00007f0c05cf256b in QDBusConnectionPrivate::deliverCall (this=<optimized out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvarlengtharray.h:201 #54 0x00007f0c05cf6257 in QDBusConnectionPrivate::activateCall (this=this@entry=0x7f0bf4003a00, object=0x561a134dc5e0, flags=flags@entry=273, msg=...) at ./src/dbus/qdbusintegrator.cpp:911 #55 0x00007f0c05cf6999 in QDBusConnectionPrivate::activateCall (msg=..., flags=273, object=<optimized out>, this=0x7f0bf4003a00) at ./src/dbus/qdbusintegrator.cpp:853 #56 QDBusConnectionPrivate::activateObject (this=0x7f0bf4003a00, node=..., msg=..., pathStartPos=<optimized out>) at ./src/dbus/qdbusintegrator.cpp:1497 #57 0x00007f0c05cf8d4c in QDBusActivateObjectEvent::placeMetaCall (this=0x561a164231b0) at ./src/dbus/qdbusintegrator.cpp:1617 #58 0x00007f0c05a5673e in QObject::event (this=0x561a134f41e0, e=0x561a164231b0) at kernel/qobject.cpp:1314 #59 0x00007f0c073236b3 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x561a134f41e0, e=0x561a164231b0) at kernel/qapplication.cpp:3632 #60 0x00007f0c05a2916a in QCoreApplication::notifyInternal2 (receiver=0x561a134f41e0, event=0x561a164231b0) at kernel/qcoreapplication.cpp:1063 #61 0x00007f0c05a2c257 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x561a133d24b0) at kernel/qcoreapplication.cpp:1817 #62 0x00007f0c05a82ef7 in postEventSourceDispatch (s=0x561a134ad6c0) at kernel/qeventdispatcher_glib.cpp:277 #63 0x00007f0c03ffc8bb in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #64 0x00007f0c0404ff08 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #65 0x00007f0c03ffa003 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #66 0x00007f0c05a82548 in QEventDispatcherGlib::processEvents (this=0x561a134c1f80, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #67 0x00007f0c05a27a9b in QEventLoop::exec (this=this@entry=0x7ffd3e569b60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #68 0x00007f0c05a30024 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #69 0x00007f0c06697d10 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867 #70 0x00007f0c07323629 in QApplication::exec () at kernel/qapplication.cpp:2824 #71 0x0000561a117fdf39 in main (argc=<optimized out>, argv=<optimized out>) at ./src/xdg-desktop-portal-kde.cpp:39 [Inferior 1 (process 7623) detached] -- You are receiving this mail because: You are watching all bug changes.