Bug#908095: Buster: Kwrite crashes while opening a file
Package: kwrite
Version: 4:18.04.0-1
Severity: important
Kwrite crashes while opening a file, kwrite was able to open this file in Wheezy consistently without any issues.
Thanks
Executable: kwrite PID: 9355 Signal: Segmentation fault (11) Time: 9/6/18 01:31:20
Application: KWrite (kwrite), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f16e4810500 (LWP 9355))]
Thread 5 (Thread 0x7f16da747700 (LWP 9359)):
#0 0x00007f16e9f7be6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007f16db60a90b in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#2 0x00007f16db60a637 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#3 0x00007f16e9f75f2a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4 0x00007f16eb7e0edf in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 4 (Thread 0x7f16db089700 (LWP 9358)):
#0 0x00007f16e9f7be6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007f16db60a90b in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#2 0x00007f16db60a637 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#3 0x00007f16e9f75f2a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4 0x00007f16eb7e0edf in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 3 (Thread 0x7f16e21f6700 (LWP 9357)):
#0 0x00007f16eb7d6739 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007f16e8c22439 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f16e8c2254c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f16ebce623b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f16ebc9324b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f16ebae2176 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f16ea4ed545 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f16ebaebd47 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f16e9f75f2a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#9 0x00007f16eb7e0edf in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 2 (Thread 0x7f16e315e700 (LWP 9356)):
#0 0x00007f16eb7d6739 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007f16e7a43cf7 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f16e7a4590a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f16e4528159 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f16ebaebd47 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f16e9f75f2a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f16eb7e0edf in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 1 (Thread 0x7f16e4810500 (LWP 9355)):
[KCrash Handler]
#6 0x00007f16ec106376 in ?? () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#7 0x00007f16ec10f05f in QTextEngine::itemize() const () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#8 0x00007f16ec11799c in QTextLayout::beginLayout() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#9 0x00007f16ed14e3c6 in ?? () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#10 0x00007f16ed153881 in ?? () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#11 0x00007f16ed154b21 in ?? () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#12 0x00007f16ed19af2a in ?? () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#13 0x00007f16ed19b214 in ?? () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#14 0x00007f16ed185196 in KTextEditor::ViewPrivate::updateView(bool) () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#15 0x00007f16ed0f772c in KTextEditor::DocumentPrivate::updateConfig() () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#16 0x00007f16ed1d9dbd in KateDocumentConfig::updateConfig() () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#17 0x00007f16ed1d372b in KateDocumentConfig::setEncoding(QString const&) () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#18 0x00007f16ed112afe in KateBuffer::openFile(QString const&, bool) () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#19 0x00007f16ed109e2f in KTextEditor::DocumentPrivate::openFile() () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#20 0x00007f16ecf5da21 in ?? () from /lib/x86_64-linux-gnu/libKF5Parts.so.5
#21 0x00007f16ecf5e9b6 in KParts::ReadOnlyPart::openUrl(QUrl const&) () from /lib/x86_64-linux-gnu/libKF5Parts.so.5
#22 0x00007f16ed0fe4d1 in KTextEditor::DocumentPrivate::openUrl(QUrl const&) () from /lib/x86_64-linux-gnu/libKF5TextEditor.so.5
#23 0x00005590a44f0dea in ?? ()
#24 0x00005590a44f3148 in ?? ()
#25 0x00005590a44f32e2 in ?? ()
#26 0x00007f16ebcbd7bb in QMetaObject::activate(QObject*, int, int, void**) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f16ec5e6ef2 in QAction::triggered(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f16ec5e9500 in QAction::activate(QAction::ActionEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f16ec6d4d1d in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007f16ec6d4f55 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#31 0x00007f16ec7becaa in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#32 0x00007f16ec62b7d8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007f16ec7bed53 in QToolButton::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007f16ec5ed4a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007f16ec5f4d28 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007f16ebc94579 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007f16ec5f4029 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#38 0x00007f16ec646304 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007f16ec648e8e in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f16ec5ed4a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#41 0x00007f16ec5f4ae0 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#42 0x00007f16ebc94579 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007f16ec03353b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#44 0x00007f16ec035435 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#45 0x00007f16ec00fb6b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#46 0x00007f16e45b9e5b in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#47 0x00007f16ebc9324b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#48 0x00007f16ebc9b3c2 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#49 0x00005590a44eed6d in main ()
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