https://bugs.kde.org/show_bug.cgi?id=391388
Bug ID: 391388
Summary: No frames around windows
Product: kwin
Version: 5.12.2
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: mic...@sutkowski.pl
Target Milestone: ---
Application: kwin_x11 (5.12.2)
Qt Version: 5.9.1
Frameworks Version: 5.43.0
Operating System: Linux 4.13.0-36-generic x86_64
Distribution: Ubuntu 17.10
-- Information about the crash:
I logged in and there is no frames around windows.
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f64ca72f980 (LWP 5113))]
Thread 5 (Thread 0x7f6497fff700 (LWP 5137)):
#0 0x00007f64c3150072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f64c66d9fb8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f64c3150072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f64c66d9f68, cond=0x7f64c66d9f90) at pthread_cond_wait.c:502
#2 0x00007f64c3150072 in __pthread_cond_wait (cond=0x7f64c66d9f90,
mutex=0x7f64c66d9f68) at pthread_cond_wait.c:655
#3 0x00007f64c63e5bd4 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4 0x00007f64c63e5c19 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5 0x00007f64c31497fc in start_thread (arg=0x7f6497fff700) at
pthread_create.c:465
#6 0x00007f64ca0c9b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f64a587d700 (LWP 5133)):
#0 0x00007f64ca0bda4b in __GI_ppoll (fds=0x7f649c000d18, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f64c74d3151 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f64c74d486e in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f64c747ce3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f64c729c3ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f64c1c4bf45 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f64c72a129d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f64c31497fc in start_thread (arg=0x7f64a587d700) at
pthread_create.c:465
#8 0x00007f64ca0c9b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f64a7fff700 (LWP 5126)):
#0 0x00007f64ca0bda4b in __GI_ppoll (fds=0x7f64a000e708, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f64c74d3151 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f64c74d486e in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f64c747ce3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f64c729c3ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f64c0b2ce45 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#6 0x00007f64c72a129d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f64c31497fc in start_thread (arg=0x7f64a7fff700) at
pthread_create.c:465
#8 0x00007f64ca0c9b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f64ae894700 (LWP 5122)):
#0 0x00007f64ca0bd951 in __GI___poll (fds=0x7f64ae893b38, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f64c8fd5747 in () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f64c8fd753a in xcb_wait_for_event () at
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f64af33cf09 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f64c72a129d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f64c31497fc in start_thread (arg=0x7f64ae894700) at
pthread_create.c:465
#6 0x00007f64ca0c9b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f64ca72f980 (LWP 5113)):
[KCrash Handler]
#6 0x00007f64c9c8b294 in () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#7 0x00007f64c5b6c895 in
KDecoration2::DecoratedClient::color(KDecoration2::ColorGroup,
KDecoration2::ColorRole) const () at
/usr/lib/x86_64-linux-gnu/libkdecorations2.so.5
#8 0x00007f64a5b4deae in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kdecoration2/breezedecoration.so
#9 0x00007f64c9c9662d in KWin::Decoration::Renderer::renderToImage(QRect
const&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#10 0x00007f64ac22ad8f in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.platforms/KWinX11Platform.so
#11 0x00007f64c74ad9ff in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f64c74ba3b7 in QTimer::timeout(QTimer::QPrivateSignal) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f64c74ba718 in QTimer::timerEvent(QTimerEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f64c74ae40b in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f64c81f946c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f64c8200d34 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f64c747ede8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f64c74d691e in QTimerInfoList::activateTimers() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f64c74d4ad2 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f64af39f9ad in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#21 0x00007f64c747ce3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f64c7485da4 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f64ca39ddbb in kdemain () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#24 0x00007f64c9fd61c1 in __libc_start_main (main=0x55f16fcdd730, argc=3,
argv=0x7fffc3558298, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffc3558288) at ../csu/libc-start.c:308
#25 0x000055f16fcdd76a in _start ()
Reported using DrKonqi
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