https://bugs.kde.org/show_bug.cgi?id=373089
Bug ID: 373089
Summary: KWin crashed several times on virtual desktop
switching
Product: kwin
Version: 5.8.4
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: bogdan.sinit...@gmail.com
Target Milestone: ---
Application: kwin_x11 (5.8.4)
Qt Version: 5.7.0
Frameworks Version: 5.28.0
Operating System: Linux 4.8.11-1-ARCH x86_64
Distribution: "Arch Linux"
-- Information about the crash:
- What I was doing when the application crashed:
1. Enabled fade virtual desktop effect
2. Randomly switched virtual desktops for some time
The crash can be reproduced sometimes.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3871bc5840 (LWP 32763))]
Thread 4 (Thread 0x7f382aa77700 (LWP 309)):
#0 0x00007f386a8a310f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f386dbf9ac4 in () at /usr/lib/libQt5Script.so.5
#2 0x00007f386dbf9b09 in () at /usr/lib/libQt5Script.so.5
#3 0x00007f386a89d454 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f387160f7df in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f38358f0700 (LWP 308)):
#0 0x00007f3871606551 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f386ecb3ac9 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f386ecb53b8 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f386ec6223a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f386ea850f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f38695fb2d5 in () at /usr/lib/libQt5Qml.so.5
#6 0x00007f386ea89d78 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f386a89d454 in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f387160f7df in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f38554b3700 (LWP 32767)):
#0 0x00007f3871606551 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f386ecb3ac9 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f386ecb53b8 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f386ec6223a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f386ea850f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f38687c5e55 in () at /usr/lib/libQt5DBus.so.5
#6 0x00007f386ea89d78 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f386a89d454 in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f387160f7df in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f3871bc5840 (LWP 32763)):
[KCrash Handler]
#6 0x00007f3869592254 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007f386958feb2 in QQmlMetaType::qmlSingletonTypes() () at
/usr/lib/libQt5Qml.so.5
#8 0x00007f38695672d0 in QQmlEngine::~QQmlEngine() () at
/usr/lib/libQt5Qml.so.5
#9 0x00007f3869567449 in QQmlEngine::~QQmlEngine() () at
/usr/lib/libQt5Qml.so.5
#10 0x00007f387155c990 in __run_exit_handlers () at /usr/lib/libc.so.6
#11 0x00007f387155c9ea in () at /usr/lib/libc.so.6
#12 0x00007f3857e82ba3 in () at /usr/lib/libQt5XcbQpa.so.5
#13 0x00007f386ec904b9 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#14 0x00007f386f943e0c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#15 0x00007f386f94b581 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#16 0x00007f386ec63de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#17 0x00007f386ec6656d in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#18 0x00007f386ecb51fa in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#19 0x00007f3857ef917d in () at /usr/lib/libQt5XcbQpa.so.5
#20 0x00007f386ec6223a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#21 0x00007f386ec6a73c in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#22 0x00007f38718ce495 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#23 0x00007f3871547291 in __libc_start_main () at /usr/lib/libc.so.6
#24 0x000000000040069a in _start ()
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
