https://bugs.kde.org/show_bug.cgi?id=409611
Bug ID: 409611
Summary: KWin crashed in ColorCorrect Manager after wakeup from
suspend
Product: kwin
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: k...@privat.broulik.de
Target Milestone: ---
After latest updates. It crashed four times in a row, i.e. also when it tried
to autorestart until it gave up. I then started openbox, restarted kwin, and
the problem went away and hasn't come up since.
#6 0x00007f6d24236442 in KWin::ColorCorrect::Manager::resetSlowUpdateTimer()
() at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#7 0x00007f6d24236602 in
KWin::ColorCorrect::Manager::resetSlowUpdateStartTimer() () at
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#8 0x00007f6d24236845 in KWin::ColorCorrect::Manager::resetQuickAdjustTimer()
() at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#9 0x00007f6d24236da0 in KWin::ColorCorrect::Manager::init() () at
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#10 0x00007f6d21b8198f in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffea6a85940, r=0x560ce14f65c0, this=0x560ce1501af0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#11 0x00007f6d21b8198f in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x7ffea6a86280, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3776
#12 0x00007f6d2493de78 in () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#13 0x00007f6d21b8198f in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffea6a85aa0, r=0x7ffea6a86280, this=0x560ce1591f30) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#14 0x00007f6d21b8198f in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x560ce1500500, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3776
#15 0x00007f6d2493e331 in () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#16 0x00007f6d21b8198f in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffea6a85c20, r=0x560ce14e44c0, this=0x560ce14e40b0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#17 0x00007f6d21b8198f in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x560ce14e44c0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3776
#18 0x00007f6d2327c608 in () at
/usr/lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#19 0x00007f6d21b8239b in QObject::event(QEvent*) (this=0x560ce14e44c0,
e=<optimized out>) at kernel/qobject.cpp:1282
#20 0x00007f6d2294d65c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f6d22954b90 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f6d21b51d18 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x560ce14e44c0, event=0x7ffea6a85fd0) at
kernel/qcoreapplication.cpp:1060
#23 0x00007f6d21bae219 in QTimerInfoList::activateTimers()
(this=this@entry=0x560ce14ced90) at kernel/qtimerinfo_unix.cpp:643
#24 0x00007f6d21bab64c in QEventDispatcherUNIXPrivate::activateTimers()
(this=this@entry=0x560ce14cecf0) at kernel/qeventdispatcher_unix.cpp:249
#25 0x00007f6d21bac422 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=<optimized out>, flags=...) at kernel/qeventdispatcher_unix.cpp:514
#26 0x00007f6d0cdcd91e in
QXcbUnixEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x560ce14cefe0, flags=...) at qxcbeventdispatcher.cpp:60
#27 0x00007f6d21b5003a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffea6a86190, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#28 0x00007f6d21b59170 in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1363
#29 0x00007f6d2493fbf8 in kdemain () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#30 0x00007f6d24567b97 in __libc_start_main (main=0x560cdf747720, argc=3,
argv=0x7ffea6a86428, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffea6a86418) at ../csu/libc-start.c:310
#31 0x0000560cdf74775a in _start ()
Linux/KDE Plasma:
(available in About System)
KDE Plasma Version: 5.16.80
KDE Frameworks Version: 5.60.0
Qt Version: 5.12.3
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