https://bugs.kde.org/show_bug.cgi?id=361551
Bug ID: 361551
Summary: completely fscked up window behavior when plasmashell
is running
Product: kwin
Version: 5.6.1
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: jospoortvl...@gmail.com
Application: kwin_x11 (5.6.1)
Qt Version: 5.5.1
Frameworks Version: 5.20.0
Operating System: Linux 4.5.0-3-default x86_64
Distribution: "openSUSE Tumbleweed (20160117) (x86_64)"
-- Information about the crash:
- What I was doing when the application crashed:
Just logging in after a reboot after updating to Plasma 5.6.1 and all that. I
couldn't move windows that were restarted from the previous sessions, they
would disappear one by one.
I suppose that somehow, plasma shell gives the weirdest information to kwin
about geometry. Things are fine when only KWin is working. Once I start Plasma
Shell, things explode spectacularly! I just don't know how to explain it so I
made some pictures and a video, see them here:
https://cloud.josandcamila.com/index.php/s/Hbl07hLaUWriMrf
- Unusual behavior I noticed:
Windows can't be resized or moved. If moved on the left monitor, the
applications then crash/disappear. Sometimes kwin crashes entirely.
- Custom settings of the application:
Nothing special. What is special is, I guess, my screen setup:
one horizontal 2560x1440 screen; to the right one vertical 1080x1920 screen.
See video, pictures and screenshot.
Plasma Shell/Kwin is currently entirely unusable, sadly. I'm not sure if there
is a work-around, I'd appreciate one so I can work on Monday ;-)
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f29accdd940 (LWP 12920))]
Thread 7 (Thread 0x7f2994797700 (LWP 12923)):
#0 0x00007f29ac45443d in poll () at /lib64/libc.so.6
#1 0x00007f29aa1bd432 in () at /usr/lib64/libxcb.so.1
#2 0x00007f29aa1bf007 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3 0x00007f299503bdd9 in () at /usr/lib64/libQt5XcbQpa.so.5
#4 0x00007f29aa47c90f in () at /usr/lib64/libQt5Core.so.5
#5 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f2990eaf700 (LWP 12936)):
#0 0x00007f29ac455ab3 in select () at /lib64/libc.so.6
#1 0x00007f29aa69cdbf in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007f29aa69e79b in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007f29aa69ec96 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007f29aa64b5ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007f29aa477adc in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007f29a47907b5 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007f29aa47c90f in () at /usr/lib64/libQt5Core.so.5
#8 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f298db46700 (LWP 12939)):
#0 0x00007f29ac72502f in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f29a9402a84 in () at /usr/lib64/libQt5Script.so.5
#2 0x00007f29a9402ac9 in () at /usr/lib64/libQt5Script.so.5
#3 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f2902080700 (LWP 12942)):
#0 0x00007f29aa69e8d8 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#1 0x00007f29aa69ec96 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#2 0x00007f29aa64b5ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#3 0x00007f29aa477adc in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#4 0x00007f29a47907b5 in () at /usr/lib64/libQt5Qml.so.5
#5 0x00007f29aa47c90f in () at /usr/lib64/libQt5Core.so.5
#6 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#7 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f298eb48700 (LWP 12945)):
#0 0x00007f29ac455ab3 in select () at /lib64/libc.so.6
#1 0x00007f29aa69cdbf in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007f29aa69e79b in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007f29aa69ec96 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007f29aa64b5ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007f29aa477adc in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007f29a47907b5 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007f29aa47c90f in () at /usr/lib64/libQt5Core.so.5
#8 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f298e347700 (LWP 12946)):
#0 0x00007f29ac455ab3 in select () at /lib64/libc.so.6
#1 0x00007f29aa69cdbf in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007f29aa69e79b in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007f29aa69ec96 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007f29aa64b5ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007f29aa477adc in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007f29a47907b5 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007f29aa47c90f in () at /usr/lib64/libQt5Core.so.5
#8 0x00007f29ac71f454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f29ac45cd8d in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f29accdd940 (LWP 12920)):
[KCrash Handler]
#6 0x00007f29a57e1b60 in KWin::GLTexture::isNull() const () at
/usr/lib64/libkwinglutils.so.8
#7 0x00007f29a57e2dc0 in KWin::GLTexture::update(QImage const&, QPoint const&,
QRect const&) () at /usr/lib64/libkwinglutils.so.8
#8 0x00007f29ac032787 in () at /usr/lib64/libkwin.so.5
#9 0x00007f29ac032a62 in () at /usr/lib64/libkwin.so.5
#10 0x00007f29ac03b781 in KWin::Deleted::copyToDeleted(KWin::Toplevel*) () at
/usr/lib64/libkwin.so.5
#11 0x00007f29ac03b7d9 in KWin::Deleted::create(KWin::Toplevel*) () at
/usr/lib64/libkwin.so.5
#12 0x00007f29abf73203 in () at /usr/lib64/libkwin.so.5
#13 0x00007f29abfb403e in () at /usr/lib64/libkwin.so.5
#14 0x00007f29abfb7853 in () at /usr/lib64/libkwin.so.5
#15 0x00007f29abfb8bff in KWin::Workspace::workspaceEvent(xcb_generic_event_t*)
() at /usr/lib64/libkwin.so.5
#16 0x00007f29aa64a80f in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib64/libQt5Core.so.5
#17 0x00007f299503f7b4 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() at /usr/lib64/libQt5XcbQpa.so.5
#18 0x00007f299504053b in QXcbConnection::processXcbEvents() () at
/usr/lib64/libQt5XcbQpa.so.5
#19 0x00007f29aa67bcf9 in QObject::event(QEvent*) () at
/usr/lib64/libQt5Core.so.5
#20 0x00007f29ab33087c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#21 0x00007f29ab335986 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib64/libQt5Widgets.so.5
#22 0x00007f29aa64dc83 in QCoreApplication::notifyInternal(QObject*, QEvent*)
() at /usr/lib64/libQt5Core.so.5
#23 0x00007f29aa64ffa6 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007f29aa69eb62 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#25 0x00007f299509f66d in () at /usr/lib64/libQt5XcbQpa.so.5
#26 0x00007f29aa64b5ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#27 0x00007f29aa65328d in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#28 0x00007f29ac93ac4f in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#29 0x00007f29ac3935b0 in __libc_start_main () at /lib64/libc.so.6
#30 0x0000000000400809 in _start ()
Reported using DrKonqi
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