https://bugs.kde.org/show_bug.cgi?id=415070
Bug ID: 415070
Summary: KWin crashes after pressing Alt-Shift-F12, removing
all window borders
Product: kwin
Version: 5.16.5
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Application: kwin_x11 (5.16.5)
Qt Version: 5.12.5
Frameworks Version: 5.64.0
Operating System: Linux 5.3.15-300.fc31.x86_64 x86_64
Distribution (Platform): Fedora RPMs
-- Information about the crash:
- What I was doing when the application crashed:
Pressed Alt-Shift-F12 to disable copmositing. All window borders disappeared
afterwords.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3574d26640 (LWP 1783))]
Thread 33 (Thread 0x7f3457fff700 (LWP 22989)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f357a6c9f29 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#2 0x00007f357a6ca04b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#3 0x00007f357a6c7cc3 in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#4 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 32 (Thread 0x7f3449482700 (LWP 22988)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f357a6c9f29 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#2 0x00007f357a6ca04b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#3 0x00007f357a6c7cc3 in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#4 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 31 (Thread 0x7f34fa7fc700 (LWP 7686)):
#0 0x00007f357bd5fb66 in ppoll () at /lib64/libc.so.6
#1 0x00007f357a8bd0a0 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /lib64/libQt5Core.so.5
#2 0x00007f357a8be274 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#3 0x00007f357a86aceb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#4 0x00007f357a6c3395 in QThread::exec() () at /lib64/libQt5Core.so.5
#5 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#7 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 30 (Thread 0x7f3565326700 (LWP 5530)):
#0 0x00007f3579bfed45 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f357a6c9ff3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#2 0x00007f357a6ca081 in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#3 0x00007f35797131b9 in QSGRenderThread::processEventsAndWaitForMore() () at
/lib64/libQt5Quick.so.5
#4 0x00007f357971345d in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#5 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#7 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 29 (Thread 0x7f35575bf700 (LWP 5242)):
#0 0x00007f357bd5fb66 in ppoll () at /lib64/libc.so.6
#1 0x00007f357a8bd179 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /lib64/libQt5Core.so.5
#2 0x00007f357a8be274 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#3 0x00007f357a86aceb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#4 0x00007f357a6c3395 in QThread::exec() () at /lib64/libQt5Core.so.5
#5 0x00007f357936a119 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#6 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#7 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 28 (Thread 0x7f34f9ffb700 (LWP 2081)):
#0 0x00007f3579bfed45 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f357a13874a in QTWTF::TCMalloc_PageHeap::scavengerThread() () at
/lib64/libQt5Script.so.5
#2 0x00007f357a13876f in () at /lib64/libQt5Script.so.5
#3 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 27 (Thread 0x7f34faffd700 (LWP 2063)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 26 (Thread 0x7f34fb7fe700 (LWP 2062)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 25 (Thread 0x7f34fbfff700 (LWP 2061)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 24 (Thread 0x7f3510ff9700 (LWP 2060)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 23 (Thread 0x7f35117fa700 (LWP 2059)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 22 (Thread 0x7f3511ffb700 (LWP 2058)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 21 (Thread 0x7f35127fc700 (LWP 2057)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 20 (Thread 0x7f3512ffd700 (LWP 2056)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 19 (Thread 0x7f35137fe700 (LWP 2055)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 18 (Thread 0x7f3513fff700 (LWP 2054)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 17 (Thread 0x7f3540ff9700 (LWP 2053)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 16 (Thread 0x7f35417fa700 (LWP 2052)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 15 (Thread 0x7f3541ffb700 (LWP 2051)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 14 (Thread 0x7f35427fc700 (LWP 2050)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 13 (Thread 0x7f35437fe700 (LWP 2049)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 12 (Thread 0x7f3543fff700 (LWP 2048)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 11 (Thread 0x7f3548ff9700 (LWP 2047)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 10 (Thread 0x7f35497fa700 (LWP 2045)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 9 (Thread 0x7f3549ffb700 (LWP 2044)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 8 (Thread 0x7f354a7fc700 (LWP 2043)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f354affd700 (LWP 2042)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f3542ffd700 (LWP 2041)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f3555a00f6c in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782edd in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f354b7fe700 (LWP 2040)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f354bfff700 (LWP 2039)):
#0 0x00007f3579bff07a in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f355598f384 in () at /lib64/libnvidia-glcore.so.440.36
#2 0x00007f35557823e0 in () at /lib64/libnvidia-glcore.so.440.36
#3 0x00007f3555782e32 in () at /lib64/libnvidia-glcore.so.440.36
#4 0x00007f355598e55c in () at /lib64/libnvidia-glcore.so.440.36
#5 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f3564906700 (LWP 1973)):
#0 0x00007f357bd5fb66 in ppoll () at /lib64/libc.so.6
#1 0x00007f357a8bd179 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /lib64/libQt5Core.so.5
#2 0x00007f357a8be274 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#3 0x00007f357a86aceb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#4 0x00007f357a6c3395 in QThread::exec() () at /lib64/libQt5Core.so.5
#5 0x00007f357936a119 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#6 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#7 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f3566dd3700 (LWP 1939)):
#0 0x00007f357bd5fb66 in ppoll () at /lib64/libc.so.6
#1 0x00007f357a8bd179 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /lib64/libQt5Core.so.5
#2 0x00007f357a8be274 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#3 0x00007f357a86aceb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#4 0x00007f357a6c3395 in QThread::exec() () at /lib64/libQt5Core.so.5
#5 0x00007f3578d74f4a in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#6 0x00007f357a6c44e6 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#7 0x00007f3579bf84e2 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f357bd6a693 in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f3574d26640 (LWP 1783)):
[KCrash Handler]
#6 0x000055b2ee42b010 in ()
#7 0x00007f35640ea0d4 in KWin::SceneOpenGL::createScene(QObject*) () at
/usr/lib64/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#8 0x00007f35640ed83d in KWin::OpenGLFactory::create(QObject*) const () at
/usr/lib64/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#9 0x00007f357bace4a3 in KWin::Compositor::slotCompositingOptionsInitialized()
() at /lib64/libkwin.so.5
#10 0x00007f357bacf4c3 in KWin::Compositor::setup() () at /lib64/libkwin.so.5
#11 0x00007f357a895f40 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#12 0x00007f357b1cb456 in QAction::triggered(bool) () at
/lib64/libQt5Widgets.so.5
#13 0x00007f357b1cdb12 in QAction::activate(QAction::ActionEvent) () at
/lib64/libQt5Widgets.so.5
#14 0x00007f3578fb3a67 in KGlobalAccelPrivate::_k_invokeAction(QString const&,
QString const&, long long) () at /lib64/libKF5GlobalAccel.so.5
#15 0x00007f357a895dfb in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#16 0x00007f3578fc282e in
OrgKdeKglobalaccelComponentInterface::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () at /lib64/libKF5GlobalAccel.so.5
#17 0x00007f3578fc3543 in
OrgKdeKglobalaccelComponentInterface::qt_metacall(QMetaObject::Call, int,
void**) () at /lib64/libKF5GlobalAccel.so.5
#18 0x00007f3578d8168b in QDBusConnectionPrivate::deliverCall(QObject*, int,
QDBusMessage const&, QVector<int> const&, int) () at /lib64/libQt5DBus.so.5
#19 0x00007f357a896c7a in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007f357b1d1ad6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#21 0x00007f357b1db150 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#22 0x00007f357a86bde8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#23 0x00007f357a86ed8b in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQt5Core.so.5
#24 0x00007f357a8be087 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#25 0x00007f3567bf7f12 in
QXcbUnixEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt5XcbQpa.so.5
#26 0x00007f357a86aceb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#27 0x00007f357a872a16 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#28 0x00007f357be3ca8d in kdemain () at /lib64/libkdeinit5_kwin_x11.so
#29 0x00007f357bc901a3 in __libc_start_main () at /lib64/libc.so.6
#30 0x000055b2ed8d10ae in _start ()
[Inferior 1 (process 1783) detached]
Reported using DrKonqi
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