https://bugs.kde.org/show_bug.cgi?id=387392
Bug ID: 387392
Summary: Crash on mergeback from 4-form plural to 3-form plural
Product: lokalize
Version: 2.0
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: sha...@ukr.net
Reporter: aspotas...@gmail.com
Target Milestone: ---
Application: lokalize (2.0)
Qt Version: 5.9.2
Frameworks Version: 5.40.0
Operating System: Linux 4.13.13-300.fc27.x86_64 x86_64
Distribution: "Fedora release 27 (Twenty Seven)"
-- Information about the crash:
- What I was doing when the application crashed:
1. open a file with 4-plural form header (e.g. a modern file in ru/)
2. open for syncing/merge another file with 3-plural form header (e.g. an old
file in ru/ or an *_qt.po in ru/)
3. go to a segment which differs between these files and press Ctrl+Alt+Enter
---> crash!
-- Backtrace:
Application: Lokalize (lokalize), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f20acf825c0 (LWP 12434))]
Thread 8 (Thread 0x7f1fcc486700 (LWP 12448)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f20a64cf2eb in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#2 0x00007f20a64cbbff in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3 0x00007f20a64ceb92 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#4 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#5 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f1fd4cb2700 (LWP 12446)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f20a6159cac in
std::condition_variable::wait(std::unique_lock<std::mutex>&) () at
/lib64/libstdc++.so.6
#2 0x00007f1fd9696fd7 in bmalloc::AsyncTask<bmalloc::Heap, void
(bmalloc::Heap::*)()>::threadRunLoop() () at /lib64/libQt5WebKit.so.5
#3 0x00007f1fd9697119 in () at /lib64/libQt5WebKit.so.5
#4 0x00007f20a615ffef in () at /lib64/libstdc++.so.6
#5 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f206e2b6700 (LWP 12445)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f20ab52b604 in QTWTF::TCMalloc_PageHeap::scavengerThread() () at
/lib64/libQt5Script.so.5
#2 0x00007f20ab52b649 in () at /lib64/libQt5Script.so.5
#3 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f2074f1c700 (LWP 12441)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f20a64cf2eb in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#2 0x00007f20a64cbbff in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3 0x00007f20a64ceb92 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#4 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#5 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f207571d700 (LWP 12439)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f20a64cf2eb in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#2 0x00007f20a7c620dd in QFileInfoGatherer::run() () at
/lib64/libQt5Widgets.so.5
#3 0x00007f20a64ceb92 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#4 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#5 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f2085934700 (LWP 12438)):
#0 0x00007f20a428fc3b in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f2086a593cb in util_queue_thread_func () at
/usr/lib64/dri/nouveau_dri.so
#2 0x00007f2086a592e7 in impl_thrd_routine () at /usr/lib64/dri/nouveau_dri.so
#3 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f208cdaf700 (LWP 12437)):
#0 0x00007f20a585be38 in read () at /lib64/libc.so.6
#1 0x00007f209ee410e0 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2 0x00007f209edfc9e8 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3 0x00007f209edfce80 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#4 0x00007f209edfcfec in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#5 0x00007f20a66cb35b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#6 0x00007f20a66790ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#7 0x00007f20a64ca8ba in QThread::exec() () at /lib64/libQt5Core.so.5
#8 0x00007f20a6fc3479 in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#9 0x00007f20a64ceb92 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#10 0x00007f20a4289609 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f20a586ce6f in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f20acf825c0 (LWP 12434)):
[KCrash Handler]
#6 0x00007f20a653be6c in QString::operator=(QString const&) () at
/lib64/libQt5Core.so.5
#7 0x0000558f71a66e8c in MergeCatalog::copyFromBaseCatalog(DocPosition const&,
int) ()
#8 0x0000558f71a6adf5 in MergeView::mergeBack() ()
#9 0x0000558f71b1daad in MergeView::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) ()
#10 0x00007f20a66a2bc3 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#11 0x00007f20a7a48f52 in QAction::triggered(bool) () at
/lib64/libQt5Widgets.so.5
#12 0x00007f20a7a4b66b in QAction::activate(QAction::ActionEvent) () at
/lib64/libQt5Widgets.so.5
#13 0x00007f20a7a4bf45 in QAction::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#14 0x00007f20a7a4f6ac in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#15 0x00007f20a7a56ef4 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#16 0x00007f20a667a367 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#17 0x00007f20a7361c80 in QShortcutMap::dispatchEvent(QKeyEvent*) () at
/lib64/libQt5Gui.so.5
#18 0x00007f20a7361d2a in QShortcutMap::tryShortcut(QKeyEvent*) () at
/lib64/libQt5Gui.so.5
#19 0x00007f20a7315123 in QWindowSystemInterface::handleShortcutEvent(QWindow*,
unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int,
unsigned int, QString const&, bool, unsigned short) () at /lib64/libQt5Gui.so.5
#20 0x00007f20a7332df7 in
QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*)
() at /lib64/libQt5Gui.so.5
#21 0x00007f20a7338315 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() at /lib64/libQt5Gui.so.5
#22 0x00007f20a73121ab in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt5Gui.so.5
#23 0x00007f20913627d0 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5XcbQpa.so.5
#24 0x00007f209edfcbb7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#25 0x00007f209edfcf60 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#26 0x00007f209edfcfec in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#27 0x00007f20a66cb33f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#28 0x00007f20a66790ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#29 0x00007f20a6681744 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#30 0x0000558f71a0758e in main ()
The reporter indicates this bug may be a duplicate of or related to bug 244219.
Possible duplicates by query: bug 244219.
Reported using DrKonqi
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