Application: kdeinit5 (16.04.3) Qt Version: 5.6.1 Frameworks Version: 5.26.0 Operating System: Linux 4.7.3-200.fc24.x86_64 x86_64 Distribution: "Fedora release 24 (Twenty Four)" -- Information about the crash: Closing either Kate or Dolphin causes an exception to be thrown. The crash can be reproduced every time. -- Backtrace: Application: Dolphin (kdeinit5), signal: Aborted Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f11383c9900 (LWP 10114))] Thread 2 (Thread 0x7f1115921700 (LWP 10116)): #0 0x00007f11359443ed in poll () at /lib64/libc.so.6 #1 0x00007f113400aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007f113400ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f113674924b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f11366f85ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f1136557343 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f1138485559 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5 #7 0x00007f113655b99a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f11351935ca in start_thread () at /lib64/libpthread.so.0 #9 0x00007f113594ff6d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f11383c9900 (LWP 10114)): [KCrash Handler] #6 0x00007f11358816f5 in raise () at /lib64/libc.so.6 #7 0x00007f11358832fa in abort () at /lib64/libc.so.6 #8 0x00007f11358c2670 in __libc_message () at /lib64/libc.so.6 #9 0x00007f11358cae0a in _int_free () at /lib64/libc.so.6 #10 0x00007f11358ce36c in free () at /lib64/libc.so.6 #11 0x00007f113671fe9f in QMetaCallEvent::~QMetaCallEvent() () at /lib64/libQt5Core.so.5 #12 0x00007f113671fef9 in QMetaCallEvent::~QMetaCallEvent() () at /lib64/libQt5Core.so.5 #13 0x00007f11366fbfe7 in QCoreApplication::removePostedEvents(QObject*, int) () at /lib64/libQt5Core.so.5 #14 0x00007f11367227c9 in QObjectPrivate::~QObjectPrivate() () at /lib64/libQt5Core.so.5 #15 0x00007f11367228c9 in QObjectPrivate::~QObjectPrivate() () at /lib64/libQt5Core.so.5 #16 0x00007f1136729647 in QObject::~QObject() () at /lib64/libQt5Core.so.5 #17 0x00007f111acbb0b9 in QXcbConnection::~QXcbConnection() () at /lib64/libQt5XcbQpa.so.5 #18 0x00007f111acbca46 in QXcbIntegration::~QXcbIntegration() () at /lib64/libQt5XcbQpa.so.5 #19 0x00007f111acbcb49 in QXcbIntegration::~QXcbIntegration() () at /lib64/libQt5XcbQpa.so.5 #20 0x00007f1136a2dfab in QGuiApplicationPrivate::~QGuiApplicationPrivate() () at /lib64/libQt5Gui.so.5 #21 0x00007f1136f88c09 in QApplicationPrivate::~QApplicationPrivate() () at /lib64/libQt5Widgets.so.5 #22 0x00007f1136729647 in QObject::~QObject() () at /lib64/libQt5Core.so.5 #23 0x00007f11366fff1c in QCoreApplication::~QCoreApplication() () at /lib64/libQt5Core.so.5 #24 0x00007f1136a2dda3 in QGuiApplication::~QGuiApplication() () at /lib64/libQt5Gui.so.5 #25 0x00007f1136f8a6cf in QApplication::~QApplication() () at /lib64/libQt5Widgets.so.5 #26 0x00007f11261e8551 in kdemain () at /usr/lib64/libkdeinit5_dolphin.so #27 0x000055b36c658f37 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) () #28 0x000055b36c65a0e7 in handle_launcher_request(int, char const*) [clone .isra.26] () #29 0x000055b36c65a9f7 in handle_requests(int) () #30 0x000055b36c6559ce in main () Possible duplicates by query: bug 351922, bug 347134, bug 346742. Reported using DrKonqi
Are you using nvidia binary drivers? If this is reproducible, could you please try running dolphin in valgrind? For more information, please see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_with_Valgrind
I am using nvidia drivers from rpm-fusion. I followed the link and un/fortunately it has not happened again since filing the bug.
*** Bug 369506 has been marked as a duplicate of this bug. ***
*** Bug 370568 has been marked as a duplicate of this bug. ***
*** Bug 370616 has been marked as a duplicate of this bug. ***
(In reply to paul s from comment #2) > I am using nvidia drivers from rpm-fusion. I followed the link and > un/fortunately it has not happened again since filing the bug. Please reopen if it happens again.