https://bugs.kde.org/show_bug.cgi?id=404417
Bug ID: 404417
Summary: KWin crashed when I used hot corner to present all
windows in current virtual desktop
Product: kwin
Version: 5.15.0
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: ftefrjbhfvas...@o2.pl
Target Milestone: ---
Application: kwin_x11 (5.15.0)
Qt Version: 5.12.0
Frameworks Version: 5.55.0
Operating System: Linux 4.20.7-1-default x86_64
Distribution: "openSUSE Tumbleweed"
-- Information about the crash:
- What I was doing when the application crashed:
I used hot corner to present all windows in current virtual desktop. KWin
crashed and then restarted itself. Then I did the same and everything worked.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7293cb7140 (LWP 5942))]
Thread 6 (Thread 0x7f728b5ef700 (LWP 7589)):
#0 0x00007f7298e0fba6 in ppoll () at /lib64/libc.so.6
#1 0x00007f7297974c41 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib64/libQt5Core.so.5
#2 0x00007f72979760b9 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#3 0x00007f72979234fb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#4 0x00007f729776d396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5 0x00007f72964fff25 in () at /usr/lib64/libQt5Qml.so.5
#6 0x00007f729776e6e2 in () at /usr/lib64/libQt5Core.so.5
#7 0x00007f7296d50fab in start_thread () at /lib64/libpthread.so.0
#8 0x00007f7298e1a66f in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f7276ffd700 (LWP 6065)):
#0 0x00007f7296d56fdc in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f729725a09a in () at /usr/lib64/libQt5Script.so.5
#2 0x00007f729725a0bb in () at /usr/lib64/libQt5Script.so.5
#3 0x00007f7296d50fab in start_thread () at /lib64/libpthread.so.0
#4 0x00007f7298e1a66f in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f7277fff700 (LWP 6040)):
#0 0x00007f7296d56fdc in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f7288ab8053 in () at /usr/lib64/dri/i965_dri.so
#2 0x00007f7288ab7da7 in () at /usr/lib64/dri/i965_dri.so
#3 0x00007f7296d50fab in start_thread () at /lib64/libpthread.so.0
#4 0x00007f7298e1a66f in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f728ad59700 (LWP 6038)):
#0 0x00007f7298e0fba6 in ppoll () at /lib64/libc.so.6
#1 0x00007f7297974c41 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib64/libQt5Core.so.5
#2 0x00007f72979760b9 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#3 0x00007f72979234fb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#4 0x00007f729776d396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5 0x00007f72964fff25 in () at /usr/lib64/libQt5Qml.so.5
#6 0x00007f729776e6e2 in () at /usr/lib64/libQt5Core.so.5
#7 0x00007f7296d50fab in start_thread () at /lib64/libpthread.so.0
#8 0x00007f7298e1a66f in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f7290ff5700 (LWP 5968)):
#0 0x00007f7298e0fba6 in ppoll () at /lib64/libc.so.6
#1 0x00007f7297974c41 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib64/libQt5Core.so.5
#2 0x00007f72979760b9 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#3 0x00007f72979234fb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#4 0x00007f729776d396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5 0x00007f7295f5f565 in () at /usr/lib64/libQt5DBus.so.5
#6 0x00007f729776e6e2 in () at /usr/lib64/libQt5Core.so.5
#7 0x00007f7296d50fab in start_thread () at /lib64/libpthread.so.0
#8 0x00007f7298e1a66f in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f7293cb7140 (LWP 5942)):
[KCrash Handler]
#6 0x00007f7298b21386 in KWin::Workspace::workspaceEvent(xcb_generic_event_t*)
() at /usr/lib64/libkwin.so.5
#7 0x00007f729792238f in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib64/libQt5Core.so.5
#8 0x00007f7291e93730 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() at /usr/lib64/libQt5XcbQpa.so.5
#9 0x00007f7291e946bb in
QXcbConnection::processXcbEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5XcbQpa.so.5
#10 0x00007f7291ebeb8c in () at /usr/lib64/libQt5XcbQpa.so.5
#11 0x00007f72979234fb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#12 0x00007f729792b652 in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#13 0x00007f7298eee4ab in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#14 0x00007f7298d42b7b in __libc_start_main () at /lib64/libc.so.6
#15 0x0000556ae893e08a in _start ()
[Inferior 1 (process 5942) detached]
The reporter indicates this bug may be a duplicate of or related to bug 403588.
Possible duplicates by query: bug 404125, bug 404090, bug 403878, bug 403588,
bug 403260.
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
