https://bugs.kde.org/show_bug.cgi?id=376115
Bug ID: 376115
Summary: Kwin crash on 'Magic Lamp' effect
Product: kwin
Version: 5.9.0
Platform: Neon Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: bwill...@protonmail.com
Target Milestone: ---
Application: kwin_x11 (5.9.0)
Qt Version: 5.7.1
Frameworks Version: 5.30.0
Operating System: Linux 4.4.0-62-generic x86_64
Distribution: KDE neon User Edition 5.9
-- Information about the crash:
- What I was doing when the application crashed:
I enabled the magic lamp effect and minimised an application.
Kwin crashes every time when I minimize a window with the effect enabled,
sometimes the 'enable compositor on boo' becomes disabled because of it.
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f232344f940 (LWP 1526))]
Thread 7 (Thread 0x7f226455e700 (LWP 1716)):
#0 0x00007f2322f3cb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2320e00aaa in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2320e02392 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2320db00ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2320bdff64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2320be4b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f231cc4a6ba in start_thread (arg=0x7f226455e700) at
pthread_create.c:333
#7 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f23013a2700 (LWP 1698)):
#0 0x00007f2322f3cb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2320e00aaa in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2320e02392 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2320db00ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2320bdff64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f231bdb8bf5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f2320be4b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f231cc4a6ba in start_thread (arg=0x7f23013a2700) at
pthread_create.c:333
#8 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f23022e1700 (LWP 1654)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f231ff756f4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007f231ff75739 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007f231cc4a6ba in start_thread (arg=0x7f23022e1700) at
pthread_create.c:333
#4 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f230333a700 (LWP 1647)):
#0 0x00007f2322f3cb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2320e00aaa in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2320e02392 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2320db00ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2320bdff64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f231bdb8bf5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f2320be4b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f231cc4a6ba in start_thread (arg=0x7f230333a700) at
pthread_create.c:333
#8 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f2309d89700 (LWP 1607)):
#0 0x00007f2322f3cb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2320e00aaa in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2320e02392 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2320db00ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2320bdff64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2323572735 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#6 0x00007f2320be4b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f231cc4a6ba in start_thread (arg=0x7f2309d89700) at
pthread_create.c:333
#8 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f230b882700 (LWP 1556)):
#0 0x00007f2322f3cb5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2322080c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f23220828d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f230c530d79 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f2320be4b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f231cc4a6ba in start_thread (arg=0x7f230b882700) at
pthread_create.c:333
#6 0x00007f2322f4882d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f232344f940 (LWP 1526)):
[KCrash Handler]
#6 0x00007f2322e77428 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#7 0x00007f2322e7902a in __GI_abort () at abort.c:89
#8 0x00007f2322e6fbd7 in __assert_fail_base (fmt=<optimized out>,
assertion=assertion@entry=0x7f23205a7c48 "x1 < x2 && y1 < y2 && x1 >= left() &&
x2 <= right() && y1 >= top() && y2 <= bottom()", file=file@entry=0x7f23205a7bf0
"/workspace/build/libkwineffects/kwineffects.cpp", line=line@entry=979,
function=function@entry=0x7f23205a8140 "KWin::WindowQuad
KWin::WindowQuad::makeSubQuad(double, double, double, double) const") at
assert.c:92
#9 0x00007f2322e6fc82 in __GI___assert_fail (assertion=0x7f23205a7c48 "x1 < x2
&& y1 < y2 && x1 >= left() && x2 <= right() && y1 >= top() && y2 <= bottom()",
file=0x7f23205a7bf0 "/workspace/build/libkwineffects/kwineffects.cpp",
line=979, function=0x7f23205a8140 "KWin::WindowQuad
KWin::WindowQuad::makeSubQuad(double, double, double, double) const") at
assert.c:101
#10 0x00007f23205960bc in KWin::WindowQuad::makeSubQuad(double, double, double,
double) const () from /usr/lib/x86_64-linux-gnu/libkwineffects.so.10
#11 0x00007f2320598b77 in KWin::WindowQuadList::makeGrid(int) const () from
/usr/lib/x86_64-linux-gnu/libkwineffects.so.10
#12 0x00007f23200ddf7d in ?? () from
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#13 0x00007f2322aeaec1 in
KWin::EffectsHandlerImpl::prePaintWindow(KWin::EffectWindow*,
KWin::WindowPrePaintData&, int) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#14 0x00007f2322ab8922 in KWin::Scene::paintGenericScreen(int,
KWin::ScreenPaintData) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#15 0x00007f2322ad8754 in ?? () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#16 0x00007f2322abc90d in KWin::Scene::finalPaintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#17 0x00007f2322aead2f in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#18 0x00007f23205924ff in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwineffects.so.10
#19 0x00007f2322aeacda in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#20 0x00007f23205924ff in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwineffects.so.10
#21 0x00007f2322aeacda in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#22 0x00007f23205924ff in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwineffects.so.10
#23 0x00007f2322aeacda in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#24 0x00007f2322abc54e in KWin::Scene::paintScreen(int*, QRegion const&,
QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () from
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#25 0x00007f2322ad4421 in KWin::SceneOpenGL::paint(QRegion,
QList<KWin::Toplevel*>) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#26 0x00007f2322aae94e in KWin::Compositor::performCompositing() () from
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#27 0x00007f2320dddd53 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f2321690ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f23216988c6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007f2320db20c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f2320e0468e in QTimerInfoList::activateTimers() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f2320e02602 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f230c5a985d in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#34 0x00007f2320db00ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f2320db86cc in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007f2323214142 in kdemain () from
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#37 0x00007f2322e62830 in __libc_start_main (main=0x400710, argc=1,
argv=0x7ffcde567e78, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffcde567e68) at ../csu/libc-start.c:291
#38 0x0000000000400749 in _start ()
Possible duplicates by query: bug 374265, bug 374147, bug 374038, bug 359869.
Reported using DrKonqi
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