404509 2019-02-18 09:04:34 +0000 KDE Desktop crashes in Debian 9 while configuring widget position & size.. 2019-03-09 15:25:43 +0000 1 1 4 Plasma plasmashell general 5.8.6 Debian stable Linux RESOLVED DUPLICATE 369142 drkonqi NOR crash 1.0 0 kanegraves23 kde plasma-bugs-null 0 oldest_to_newest 1838778 0 kanegraves23 2019-02-18 09:04:34 +0000 Application: plasmashell (5.8.6) Qt Version: 5.7.1 Frameworks Version: 5.28.0 Operating System: Linux 4.9.0-8-amd64 x86_64 Distribution: Debian GNU/Linux 9.8 (stretch) -- Information about the crash: - What I was doing when the application crashed: Configuring plasmoids on a secondary display, primarily resizing & dragging them into place. - Unusual behavior I noticed: The position at which widgets are thrown to the other display is far too close to center in my opinion. I was wrestling with this when I experienced the crash. This is not the first time I've seen this happen but the other incidences were involving third-party widgets I assumed were the cause. Unable to readily reproduce but confident it will occur again. The crash can be reproduced sometimes. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f51a4507480 (LWP 953))] Thread 10 (Thread 0x7f50c17c5700 (LWP 1562)): #0 0x00007f519ebd98bd in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f519a5549f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7f50c33a3700 (LWP 1541)): #0 0x00007f519a554ae1 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f51a1b576a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #5 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7f50ccf50700 (LWP 1540)): #0 0x00007f519ebd592d in read () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f519a598d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a5544be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519a554994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f51a1b576a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #11 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7f50ee2ff700 (LWP 1228)): #0 0x00007f519ebd98bd in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f519a5549f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f51a24e1406 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7f517bfff700 (LWP 1149)): #0 0x00007f519e3e217f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007f51a3f592c4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007f51a3f59309 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7f5186390700 (LWP 1146)): #0 0x00007f519ebd98bd in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f519a5549f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f51a1b576a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7f5187fff700 (LWP 1054)): #0 0x00007f519ebd98bd in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f519a5549f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f51a1b576a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7f518dc17700 (LWP 985)): #0 0x00007f519f4ec83b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007f519a5543f9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f519a554994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f519f4ed1eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f519f2c5093 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f51a46446e5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #10 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7f518f412700 (LWP 971)): #0 0x00007f519ebd98bd in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f51a2eb0150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f51a2eb1ee9 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f5190d22b89 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f519f2c9d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f519e3dc4a4 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f519ebe2d0f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7f51a4507480 (LWP 953)): [KCrash Handler] #6 0x00007f51a25628c4 in QQuickItem::isEnabled() const () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f51a257fa6c in QQuickWindowPrivate::setFocusInScope(QQuickItem*, QQuickItem*, Qt::FocusReason, QFlags<QQuickWindowPrivate::FocusOption>) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f51a25646d8 in QQuickItem::setFocus(bool, Qt::FocusReason) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f51a25780e0 in QQuickWindow::focusInEvent(QFocusEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007f519f7ee9db in QWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #11 0x00007f51a25861b5 in QQuickWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007f519fd7db8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f519fd85351 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007f519f498d30 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007f519f7e43d9 in QGuiApplicationPrivate::processActivatedEvent(QWindowSystemInterfacePrivate::ActivatedWindowEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #16 0x00007f519f7e475d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #17 0x00007f519f7c260b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #18 0x00007f5190d59360 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #19 0x00007f519a5547f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007f519a554a60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007f519a554b0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x00007f519f4ed1cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f519f496d1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f519f49f46c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x0000563600fca06f in ?? () #26 0x00007f519eb1a2e1 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #27 0x0000563600fca3ea in _start () Possible duplicates by query: bug 378378. Reported using DrKonqi 1842974 1 cfeck 2019-03-09 15:25:43 +0000 *** This bug has been marked as a duplicate of bug 369142 ***