https://bugs.kde.org/show_bug.cgi?id=392985
Bug ID: 392985
Summary: Kwin crash after running a game.
Product: kwin
Version: 5.12.4
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: jodr...@live.com
Target Milestone: ---
Application: kwin_x11 (5.12.4)
Qt Version: 5.10.0
Frameworks Version: 5.44.0
Operating System: Linux 4.16.0-1-default x86_64
Distribution (Platform): openSUSE RPMs
-- Information about the crash:
Beforehand, this happen on a virtualbox guist running Opensuse Tumbleweed using
KDE unstable repositories and Qt 5.11 beta.
- What I was doing when the application crashed:
I opened steam and run a game. After that Kwin refused to run again crash all
the time, even after i switch to xrender.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fedf356f840 (LWP 2440))]
Thread 4 (Thread 0x7fedd0b47700 (LWP 2447)):
#0 0x00007fedf2ebf276 in ppoll () from /lib64/libc.so.6
#1 0x00007fedf02ba9f9 in qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fedc8000d28)
at kernel/qcore_unix.cpp:112
#2 qt_safe_poll (fds=0x7fedc8000d28, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#3 0x00007fedf02bbfd6 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#4 0x00007fedf026595a in QEventLoop::exec (this=this@entry=0x7fedd0b46d60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007fedf008cbaa in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:522
#6 0x00007fedea963fd5 in ?? () from /usr/lib64/libQt5Qml.so.5
#7 0x00007fedf0091ba0 in QThreadPrivate::start (arg=0x55b4ed91f100) at
thread/qthread_unix.cpp:376
#8 0x00007fedebeaf59b in start_thread () from /lib64/libpthread.so.0
#9 0x00007fedf2ec9a1f in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fedd30d7700 (LWP 2445)):
#0 0x00007fedf2ebf276 in ppoll () from /lib64/libc.so.6
#1 0x00007fedf02ba9f9 in qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fedcc00adc8)
at kernel/qcore_unix.cpp:112
#2 qt_safe_poll (fds=0x7fedcc00adc8, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#3 0x00007fedf02bbfd6 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#4 0x00007fedf026595a in QEventLoop::exec (this=this@entry=0x7fedd30d6d50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007fedf008cbaa in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:522
#6 0x00007fede97fea35 in ?? () from /usr/lib64/libQt5DBus.so.5
#7 0x00007fedf0091ba0 in QThreadPrivate::start (arg=0x7fede9a6ed60) at
thread/qthread_unix.cpp:376
#8 0x00007fedebeaf59b in start_thread () from /lib64/libpthread.so.0
#9 0x00007fedf2ec9a1f in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fedd95cf700 (LWP 2443)):
#0 0x00007fedf2ebf179 in poll () from /lib64/libc.so.6
#1 0x00007fedf1dcd387 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007fedf1dcefaa in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3 0x00007fedda6e60a9 in QXcbEventReader::run (this=0x55b4ed7adbb0) at
qxcbconnection.cpp:1370
#4 0x00007fedf0091ba0 in QThreadPrivate::start (arg=0x55b4ed7adbb0) at
thread/qthread_unix.cpp:376
#5 0x00007fedebeaf59b in start_thread () from /lib64/libpthread.so.0
#6 0x00007fedf2ec9a1f in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fedf356f840 (LWP 2440)):
[KCrash Handler]
#6 0x00007fedf2aa7584 in
KWin::Decoration::DecoratedClientImpl::isApplicationMenuActive
(this=0x7ffcdfa39ae0) at
/usr/src/debug/kwin5-5.12.4-1.1.x86_64/decorations/decoratedclient.cpp:297
#7 0x00007fedee91c9b5 in KDecoration2::DecoratedClient::color
(this=this@entry=0x55b4ed8a8c50, group=<optimized out>,
role=role@entry=KDecoration2::ColorRole::Frame) at
/usr/src/debug/libkdecoration2-5.12.80git.20180321T001502~05b3b8b-24.2.x86_64/src/decoratedclient.cpp:100
#8 0x00007fedd1831f7e in Breeze::Decoration::paint (this=0x55b4ed93d910,
painter=0x7ffcdfa39b68, repaintRegion=...) at
/usr/src/debug/breeze-5.12.80git.20180403T152031~2983e639-20.2.x86_64/kdecoration/breezedecoration.cpp:445
#9 0x00007fedf2ab293d in KWin::Decoration::Renderer::renderToImage
(this=this@entry=0x7fedd40034d0, geo=...) at
/usr/src/debug/kwin5-5.12.4-1.1.x86_64/decorations/decorationrenderer.cpp:77
#10 0x00007fedd26b325f in KWin::Decoration::X11Renderer::<lambda(const
QRect&)>::operator() (geo=..., __closure=<synthetic pointer>) at
/usr/src/debug/kwin5-5.12.4-1.1.x86_64/plugins/platforms/x11/standalone/x11_decoration_renderer.cpp:94
#11 KWin::Decoration::X11Renderer::render (this=0x7fedd40034d0) at
/usr/src/debug/kwin5-5.12.4-1.1.x86_64/plugins/platforms/x11/standalone/x11_decoration_renderer.cpp:99
#12 0x00007fedf029536c in QtPrivate::QSlotObjectBase::call (a=0x7ffcdfa39dc0,
r=0x7fedd40034d0, this=0x55b4eda8e210) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
#13 QMetaObject::activate (sender=sender@entry=0x55b4ed983300,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffcdfa39dc0) at kernel/qobject.cpp:3749
#14 0x00007fedf0295977 in QMetaObject::activate
(sender=sender@entry=0x55b4ed983300, m=m@entry=0x7fedf06c4ea0
<QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffcdfa39dc0) at kernel/qobject.cpp:3628
#15 0x00007fedf02a16e7 in QTimer::timeout (this=this@entry=0x55b4ed983300,
_t1=...) at .moc/moc_qtimer.cpp:200
#16 0x00007fedf02a1a18 in QTimer::timerEvent (this=0x55b4ed983300, e=<optimized
out>) at kernel/qtimer.cpp:255
#17 0x00007fedf0295c0b in QObject::event (this=0x55b4ed983300, e=<optimized
out>) at kernel/qobject.cpp:1268
#18 0x00007fedf0ffa01c in QApplicationPrivate::notify_helper
(this=this@entry=0x55b4ed7902d0, receiver=receiver@entry=0x55b4ed983300,
e=e@entry=0x7ffcdfa3a0a0) at kernel/qapplication.cpp:3733
#19 0x00007fedf1001314 in QApplication::notify (this=0x7ffcdfa3a320,
receiver=0x55b4ed983300, e=0x7ffcdfa3a0a0) at kernel/qapplication.cpp:3492
#20 0x00007fedf0267148 in QCoreApplication::notifyInternal2
(receiver=0x55b4ed983300, event=event@entry=0x7ffcdfa3a0a0) at
kernel/qcoreapplication.cpp:1044
#21 0x00007fedf02bdfbe in QCoreApplication::sendEvent (event=0x7ffcdfa3a0a0,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#22 QTimerInfoList::activateTimers (this=this@entry=0x55b4ed840790) at
kernel/qtimerinfo_unix.cpp:643
#23 0x00007fedf02bb4dc in QEventDispatcherUNIXPrivate::activateTimers
(this=this@entry=0x55b4ed8406f0) at kernel/qeventdispatcher_unix.cpp:249
#24 0x00007fedf02bc242 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:514
#25 0x00007fedda767a1d in QUnixEventDispatcherQPA::processEvents
(this=<optimized out>, flags=...) at qunixeventdispatcher.cpp:68
#26 0x00007fedf026595a in QEventLoop::exec (this=this@entry=0x7ffcdfa3a240,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#27 0x00007fedf026e494 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1332
#28 0x00007fedf319960b in kdemain (argc=<optimized out>, argv=0x7ffcdfa3a4b8)
at /usr/src/debug/kwin5-5.12.4-1.1.x86_64/main_x11.cpp:468
#29 0x00007fedf2df1a87 in __libc_start_main () from /lib64/libc.so.6
#30 0x000055b4ec4ca7fa in _start () at ../sysdeps/x86_64/start.S:120
The reporter indicates this bug may be a duplicate of or related to bug 389232.
Possible duplicates by query: bug 389232.
Reported using DrKonqi
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