Application: dolphin (19.04.3) Qt Version: 5.12.4 Frameworks Version: 5.62.0 Operating System: Linux 5.3.0-40-generic x86_64 Distribution: Ubuntu 19.10 -- Information about the crash: I "hide" several mountpoints in left sidebar that represent servers that are offline at the time. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fa6b7520fc0 (LWP 10240))] Thread 4 (Thread 0x7fa6ad50a700 (LWP 10245)): #0 0x00007fa6bdbb12ac in __GI___libc_read (nbytes=16, buf=0x7fa6ad509b90, fd=27) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007fa6bdbb12ac in __GI___libc_read (fd=27, buf=0x7fa6ad509b90, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007fa6b9ade63f in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fa6b9a9658e in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fa6b9a969e2 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fa6b9a96b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007fa6bbb29653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fa6bbad05cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fa6bb909a45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fa6bb90ac92 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007fa6ba361669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #11 0x00007fa6bdbc2323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fa6b5957700 (LWP 10244)): #0 0x00007fa6bdbb5c2f in __GI___poll (fds=0x7fa6a8011b10, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fa6b9a96a3e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fa6b9a96b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fa6bbb29653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fa6bbad05cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fa6bb909a45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fa6bbdaaefa in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007fa6bb90ac92 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fa6ba361669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007fa6bdbc2323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fa6b6671700 (LWP 10241)): #0 0x00007fa6bdbb5c2f in __GI___poll (fds=0x7fa6b6670ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fa6b98de917 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fa6b98e053a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fa6b6e59288 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fa6bb90ac92 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fa6ba361669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007fa6bdbc2323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fa6b7520fc0 (LWP 10240)): [KCrash Handler] #6 0x00007fa6bbafcc6e in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fa6bda5c1fe in KItemModelBase::itemsChanged(KItemRangeList const&, QSet<QByteArray> const&) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #8 0x00007fa6bda07f90 in KStandardItem::setDataValue(QByteArray const&, QVariant const&) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #9 0x00007fa6bdcfdf58 in () at /lib/x86_64-linux-gnu/libkdeinit5_dolphin.so #10 0x00007fa6bdcfbfd5 in () at /lib/x86_64-linux-gnu/libkdeinit5_dolphin.so #11 0x00007fa6bbafd558 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007fa6bda5b44a in KItemListController::itemContextMenuRequested(int, QPointF const&) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #13 0x00007fa6bd9ed484 in KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform const&) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #14 0x00007fa6bd9efa35 in KItemListController::processEvent(QEvent*, QTransform const&) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #15 0x00007fa6bd9ff166 in KItemListView::event(QEvent*) () at /lib/x86_64-linux-gnu/libdolphinprivate.so.5 #16 0x00007fa6bc5bca86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007fa6bc5c5e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #18 0x00007fa6bbad1a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007fa6bc8e6583 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007fa6bc8e69c7 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #21 0x00007fa6bc8eee7b in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007fa6bc8ef0af in QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #23 0x00007fa6bc8f862a in QGraphicsScene::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #24 0x00007fa6bc5bca86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007fa6bc5c5e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007fa6bbad1a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007fa6bc9155bb in QGraphicsView::mousePressEvent(QMouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #28 0x00007fa6bc5ffaac in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #29 0x00007fa6bc6ac782 in QFrame::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007fa6bc9167b1 in QGraphicsView::viewportEvent(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #31 0x00007fa6bbad173b in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007fa6bc5bca75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #33 0x00007fa6bc5c6053 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #34 0x00007fa6bbad1a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x00007fa6bc5c5157 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #36 0x00007fa6bc61b14d in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #37 0x00007fa6bc61dfdc in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #38 0x00007fa6bc5bca86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #39 0x00007fa6bc5c5e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #40 0x00007fa6bbad1a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #41 0x00007fa6bbf92d73 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #42 0x00007fa6bbf945fb in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #43 0x00007fa6bbf6e26b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #44 0x00007fa6b6e5a28e in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #45 0x00007fa6b9a9684d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #46 0x00007fa6b9a96ad0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #47 0x00007fa6b9a96b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #48 0x00007fa6bbb29635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #49 0x00007fa6bbad05cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #50 0x00007fa6bbad8336 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #51 0x00007fa6bdcd9cc8 in kdemain () at /lib/x86_64-linux-gnu/libkdeinit5_dolphin.so #52 0x00007fa6bdac71e3 in __libc_start_main (main=0x565381482060, argc=2, argv=0x7ffe1dc808a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe1dc80898) at ../csu/libc-start.c:308 #53 0x000056538148209e in _start () [Inferior 1 (process 10240) detached] Reported using DrKonqi
Can you reproduce the crash? If yes, please install debug symbols for dolphin and post a new stacktrace. See https://community.kde.org/Dolphin/FAQ/Crashes
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
I will try to reproduce this today.
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!