Application: plasma-discover (5.9.4) Qt Version: 5.8.0 Frameworks Version: 5.32.0 Operating System: Linux 4.10.6-1-ARCH x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: - What I was doing when the application crashed: 1. Input search term "gim" 2. select a "non application" result for preview 3. select "application" on the left side --> results will be filtered (OK!) 4. remove a char from your search term "gim" --> "gi" --> Crash The crash can be reproduced every time. -- Backtrace: Application: Entdecken (plasma-discover), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fbacb2fe5c0 (LWP 2684))] Thread 9 (Thread 0x7fba21079700 (LWP 2721)): #0 0x00007fbac67ef67d in poll () at /usr/lib/libc.so.6 #1 0x00007fbac140d7a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140db32 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x00007fba44530446 in () at /usr/lib/libgio-2.0.so.0 #4 0x00007fbac1435175 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7fba2187a700 (LWP 2720)): #0 0x00007fbac67ef67d in poll () at /usr/lib/libc.so.6 #1 0x00007fbac140d7a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac140d901 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fbac1435175 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7fba83df9700 (LWP 2696)): #0 0x00007fbac67ef67d in poll () at /usr/lib/libc.so.6 #1 0x00007fbac140d7a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac742906b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac71f4a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7fba9b129700 (LWP 2691)): #0 0x00007fbac7428792 in () at /usr/lib/libQt5Core.so.5 #1 0x00007fbac140cc8d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d6cb in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fbac742906b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fbac71f4a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fbaa48d0700 (LWP 2690)): #0 0x00007fbac140d05f in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #1 0x00007fbac140d744 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac742906b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac71f4a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fbaca65efd6 in () at /usr/lib/libQt5Quick.so.5 #7 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fbaaebe4700 (LWP 2689)): #0 0x00007fbac1452e64 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fbac140d6be in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac742906b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac71f4a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fbac7d9e025 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fbaafdf5700 (LWP 2688)): #0 0x00007fbac1452e64 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fbac140d33a in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #2 0x00007fbac140d810 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fbac742906b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fbac71f4a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fbac9070125 in () at /usr/lib/libQt5DBus.so.5 #8 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fbab87cc700 (LWP 2687)): #0 0x00007fbac67ef67d in poll () at /usr/lib/libc.so.6 #1 0x00007fbac11a68e0 in () at /usr/lib/libxcb.so.1 #2 0x00007fbac11a8679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007fbabb363239 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007fbac71f96d8 in () at /usr/lib/libQt5Core.so.5 #5 0x00007fbac33472e7 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fbac67f954f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fbacb2fe5c0 (LWP 2684)): [KCrash Handler] #6 0x00007fbaca701734 in QQuickItem::isVisible() const () at /usr/lib/libQt5Quick.so.5 #7 0x00007fbaca701b61 in () at /usr/lib/libQt5Quick.so.5 #8 0x00007fbaca70bc53 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () at /usr/lib/libQt5Quick.so.5 #9 0x00007fbaca70be91 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #10 0x00007fbac895334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #11 0x00007fbac895ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #12 0x00007fbac73d4440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #13 0x00007fbaca701b7d in () at /usr/lib/libQt5Quick.so.5 #14 0x00007fbaca70bc53 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () at /usr/lib/libQt5Quick.so.5 #15 0x00007fbaca70be91 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #16 0x00007fbac895334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #17 0x00007fbac895ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #18 0x00007fbac73d4440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #19 0x00007fbaca701b7d in () at /usr/lib/libQt5Quick.so.5 #20 0x00007fbaca70bc53 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () at /usr/lib/libQt5Quick.so.5 #21 0x00007fbaca70be91 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #22 0x00007fbac895334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #23 0x00007fbac895ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #24 0x00007fbac73d4440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #25 0x00007fbaca701b7d in () at /usr/lib/libQt5Quick.so.5 #26 0x00007fbaca70bc53 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () at /usr/lib/libQt5Quick.so.5 #27 0x00007fbaca70be91 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #28 0x00007fbac895334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #29 0x00007fbac895ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #30 0x00007fbac73d4440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #31 0x00007fbaca71c5ad in QQuickWindow::sendEvent(QQuickItem*, QEvent*) () at /usr/lib/libQt5Quick.so.5 #32 0x00007fbaca71c75f in QQuickWindow::keyPressEvent(QKeyEvent*) () at /usr/lib/libQt5Quick.so.5 #33 0x00007fbac81cad05 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5 #34 0x00007fbaca7244a5 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #35 0x00007fbac895334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #36 0x00007fbac895ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #37 0x00007fbac73d4440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #38 0x00007fbac81bb4b8 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () at /usr/lib/libQt5Gui.so.5 #39 0x00007fbac81c08a5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #40 0x00007fbac819c44b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5 #41 0x00007fbabb3c39e0 in () at /usr/lib/libQt5XcbQpa.so.5 #42 0x00007fbac140d5a7 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #43 0x00007fbac140d810 in () at /usr/lib/libglib-2.0.so.0 #44 0x00007fbac140d8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #45 0x00007fbac742904f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #46 0x00007fbac73d289a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #47 0x00007fbac73dade4 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #48 0x000000000040d5d9 in () #49 0x00007fbac672d511 in __libc_start_main () at /usr/lib/libc.so.6 #50 0x000000000040db5a in _start () Reported using DrKonqi
Addressed by https://phabricator.kde.org/D5408
Closed by commit https://commits.kde.org/kirigami/c06013e88e4f18b608253b5b11cb3f56c77f7d02
*** Bug 378790 has been marked as a duplicate of this bug. ***
*** Bug 377052 has been marked as a duplicate of this bug. ***
*** Bug 378917 has been marked as a duplicate of this bug. ***
*** Bug 377989 has been marked as a duplicate of this bug. ***
*** Bug 379120 has been marked as a duplicate of this bug. ***
*** Bug 379084 has been marked as a duplicate of this bug. ***
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*** Bug 379699 has been marked as a duplicate of this bug. ***
*** Bug 379811 has been marked as a duplicate of this bug. ***
*** Bug 379757 has been marked as a duplicate of this bug. ***
*** Bug 380488 has been marked as a duplicate of this bug. ***
*** Bug 381973 has been marked as a duplicate of this bug. ***
*** Bug 381892 has been marked as a duplicate of this bug. ***
*** Bug 382440 has been marked as a duplicate of this bug. ***
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*** Bug 388281 has been marked as a duplicate of this bug. ***
Seems to be happening still. Also on System Settings, so possibly a Kirigami issue. As pointed out by Christoph Feck: https://bugs.kde.org/buglist.cgi?bug_severity=crash&resolution=---&longdesc=QQuickItemPrivate%3A%3AdeliverKeyEvent&longdesc_type=allwordssubstr
*** Bug 388978 has been marked as a duplicate of this bug. ***
*** Bug 389173 has been marked as a duplicate of this bug. ***
This is caused by a Qt bug: https://bugreports.qt.io/browse/QTBUG-65881, which should be resolved by https://codereview.qt-project.org/#/c/217395, once that lands.
Created attachment 110349 [details] New crash information added by DrKonqi plasma-discover (5.11.5) using Qt 5.9.3 - What I was doing when the application crashed: Was trying to search for an application when it crashed. Regretfully I didn't wait for the search result for the last search; I suspect that's probably why it crashed on me. -- Backtrace (Reduced): #6 0x00007f75f4725d84 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 [...] #8 0x00007f75f7794f23 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f75f7795185 in QQuickItem::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007f75f5d12b9c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007f75f5d1a5a7 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
*** Bug 389946 has been marked as a duplicate of this bug. ***
*** Bug 390114 has been marked as a duplicate of this bug. ***
*** Bug 390539 has been marked as a duplicate of this bug. ***
*** Bug 389168 has been marked as a duplicate of this bug. ***
*** Bug 391676 has been marked as a duplicate of this bug. ***
*** Bug 391841 has been marked as a duplicate of this bug. ***
*** Bug 391942 has been marked as a duplicate of this bug. ***
*** Bug 391938 has been marked as a duplicate of this bug. ***
*** Bug 391259 has been marked as a duplicate of this bug. ***
*** Bug 391971 has been marked as a duplicate of this bug. ***
*** Bug 392658 has been marked as a duplicate of this bug. ***
*** Bug 392816 has been marked as a duplicate of this bug. ***
*** Bug 392979 has been marked as a duplicate of this bug. ***
*** Bug 393009 has been marked as a duplicate of this bug. ***
*** Bug 393001 has been marked as a duplicate of this bug. ***
*** Bug 393381 has been marked as a duplicate of this bug. ***