https://bugs.kde.org/show_bug.cgi?id=382063
Bug ID: 382063
Summary: Crash in useraction menu due to Breeze Shadow
Product: kwin
Version: git master
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: wayland-generic
Assignee: kwin-bugs-n...@kde.org
Reporter: mgraess...@kde.org
Target Milestone: ---
Flags: Wayland+, X11-
Thread 1 "kwin_wayland" received signal SIGSEGV, Segmentation fault.
0x00007f264183ecd0 in KWayland::Client::Surface::operator wl_surface*() () at
/workspace/build/src/client/surface.cpp:309
309 /workspace/build/src/client/surface.cpp: No such file or directory.
(gdb) bt
#0 0x00007f264183ecd0 in KWayland::Client::Surface::operator wl_surface*() ()
at /workspace/build/src/client/surface.cpp:309
#1 0x00007f263098b13a in KWin::QPA::NativeInterface::nativeResourceForWindow
(this=0x65ae20, resource=..., window=0x2a6ed20) at
/workspace/build/plugins/qpa/nativeinterface.cpp:76
#2 0x00007f264183f05a in KWayland::Client::Surface::fromWindow
(window=0x2a6ed20) at /workspace/build/src/client/surface.cpp:99
#3 0x00007f262f16bb60 in Breeze::ShadowHelper::installWaylandShadows
(this=0x691ef0, widget=0x2dba3c0) at
/workspace/build/kstyle/breezeshadowhelper.cpp:476
#4 0x00007f262f16cc1b in Breeze::ShadowHelper::eventFilter (this=0x691ef0,
object=0x2dba3c0, event=0x7fff0770cb70) at
/workspace/build/kstyle/breezeshadowhelper.cpp:186
#5 0x00007f2645622e92 in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver@entry=0x2dba3c0, event=event@entry=0x7fff0770cb70) at
kernel/qcoreapplication.cpp:1129
#6 0x00007f2645a413d5 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x2dba3c0, e=0x7fff0770cb70) at kernel/qapplication.cpp:3713
#7 0x00007f2645a48e07 in QApplication::notify (this=0x7fff0770e0a0,
receiver=0x2dba3c0, e=0x7fff0770cb70) at kernel/qapplication.cpp:3476
#8 0x00007f2645623128 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x2dba3c0, event=event@entry=0x7fff0770cb70) at
kernel/qcoreapplication.cpp:1018
#9 0x00007f2645a7b6ca in QCoreApplication::sendSpontaneousEvent
(event=0x7fff0770cb70, receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#10 QWidgetPrivate::sendPaintEvent (this=this@entry=0x2db4b80, toBePainted=...)
at kernel/qwidget.cpp:5705
#11 0x00007f2645a7bd11 in QWidgetPrivate::drawWidget (this=0x2db4b80,
pdev=0x2a6eb68, rgn=..., offset=..., flags=flags@entry=5,
sharedPainter=sharedPainter@entry=0x0, backingStore=0x2982440) at
kernel/qwidget.cpp:5645
#12 0x00007f2645a51320 in QWidgetBackingStore::doSync
(this=this@entry=0x2982440) at kernel/qwidgetbackingstore.cpp:1377
#13 0x00007f2645a51a75 in QWidgetBackingStore::sync (this=0x2982440,
exposedWidget=0x2dba3c0, exposedRegion=...) at
kernel/qwidgetbackingstore.cpp:1132
#14 0x00007f2645a6abcf in QWidgetPrivate::syncBackingStore
(this=this@entry=0x2db4b80, region=...) at kernel/qwidget.cpp:1978
#15 0x00007f2645a9e3dc in QWidgetWindow::handleExposeEvent
(this=this@entry=0x2a6ed20, event=event@entry=0x7fff0770d330) at
kernel/qwidgetwindow.cpp:922
#16 0x00007f2645a9ee93 in QWidgetWindow::event (this=0x2a6ed20,
event=0x7fff0770d330) at kernel/qwidgetwindow.cpp:284
#17 0x00007f2645a413fc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x2a6ed20, e=0x7fff0770d330) at kernel/qapplication.cpp:3717
#18 0x00007f2645a48e07 in QApplication::notify (this=0x7fff0770e0a0,
receiver=0x2a6ed20, e=0x7fff0770d330) at kernel/qapplication.cpp:3476
#19 0x00007f2645623128 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x2a6ed20, event=event@entry=0x7fff0770d330) at
kernel/qcoreapplication.cpp:1018
#20 0x00007f263f4ae95d in QCoreApplication::sendSpontaneousEvent
(event=0x7fff0770d330, receiver=0x2a6ed20) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#21 QGuiApplicationPrivate::processExposeEvent (e=0x988640) at
kernel/qguiapplication.cpp:2848
#22 0x00007f263f4af58d in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x988640) at kernel/qguiapplication.cpp:1782
#23 0x00007f263f489ceb in QWindowSystemInterface::sendWindowSystemEvents
(flags=..., flags@entry=...) at kernel/qwindowsysteminterface.cpp:938
#24 0x00007f263f489f50 in QWindowSystemInterface::flushWindowSystemEvents
(flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:907
#25 0x00007f263f49c888 in QPlatformWindow::setVisible (this=0x2a6f6f0,
visible=<optimized out>) at kernel/qplatformwindow.cpp:160
#26 0x00007f263f4b7629 in QWindow::setVisible (this=this@entry=0x2a6ed20,
visible=visible@entry=true) at kernel/qwindow.cpp:587
#27 0x00007f2645a7605c in QWidgetPrivate::show_sys (this=this@entry=0x2db4b80)
at kernel/qwidget.cpp:8013
#28 0x00007f2645a7f4ab in QWidgetPrivate::show_helper
(this=this@entry=0x2db4b80) at kernel/qwidget.cpp:7936
#29 0x00007f2645a821cd in QWidget::setVisible (this=0x2dba3c0,
visible=<optimized out>) at kernel/qwidget.cpp:8230
#30 0x00007f2645ba11b6 in QMenu::popup (this=0x2dba3c0, p=...,
atAction=atAction@entry=0x0) at widgets/qmenu.cpp:2529
#31 0x00007f2645ba2b04 in QMenu::internalDelayedPopup (this=0x2ed7700) at
widgets/qmenu.cpp:3612
#32 0x00007f26456500c3 in QObject::event (this=this@entry=0x2ed7700,
e=e@entry=0x7fff0770dba0) at kernel/qobject.cpp:1268
#33 0x00007f2645a82d03 in QWidget::event (this=this@entry=0x2ed7700,
event=event@entry=0x7fff0770dba0) at kernel/qwidget.cpp:9242
#34 0x00007f2645ba7d03 in QMenu::event (this=0x2ed7700, e=0x7fff0770dba0) at
widgets/qmenu.cpp:2994
#35 0x00007f2645a413fc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x2ed7700, e=0x7fff0770dba0) at kernel/qapplication.cpp:3717
#36 0x00007f2645a48e07 in QApplication::notify (this=0x7fff0770e0a0,
receiver=0x2ed7700, e=0x7fff0770dba0) at kernel/qapplication.cpp:3476
#37 0x00007f2645623128 in QCoreApplication::notifyInternal2
(receiver=0x2ed7700, event=event@entry=0x7fff0770dba0) at
kernel/qcoreapplication.cpp:1018
#38 0x00007f26456766fe in QCoreApplication::sendEvent (event=0x7fff0770dba0,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#39 QTimerInfoList::activateTimers (this=this@entry=0x679970) at
kernel/qtimerinfo_unix.cpp:643
#40 0x00007f264567349c in QEventDispatcherUNIXPrivate::activateTimers
(this=this@entry=0x6798d0) at kernel/qeventdispatcher_unix.cpp:249
#41 0x00007f2645674692 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:514
---Type <return> to continue, or q <return> to quit---
#42 0x00007f26309c3f5d in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/KWinQpaPlugin.so
#43 0x00007f264562130a in QEventLoop::exec (this=this@entry=0x7fff0770dd70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#44 0x00007f2645629db4 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1291
#45 0x00007f263f4a52cc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1666
#46 0x00007f2645a41355 in QApplication::exec () at kernel/qapplication.cpp:2905
#47 0x0000000000408908 in main (argc=4, argv=<optimized out>) at
/workspace/build/main_wayland.cpp:763
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