https://bugs.kde.org/show_bug.cgi?id=492985
cwo <christoph.w...@gmx.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REPORTED |CONFIRMED
Ever confirmed|0 |1
CC| |christoph.w...@gmx.de
--- Comment #1 from cwo <christoph.w...@gmx.de> ---
Can reproduce on master.
Backtrace with symbols:
Thread 1 "plasmaengineexp" received signal SIGSEGV, Segmentation fault.
0x00007ffff5d04f38 in _XGetRequest (dpy=0x5555555c3440, type=<optimized out>,
len=8) at ../../src/XlibInt.c:1805
1805 ../../src/XlibInt.c: Directory not empty.
(gdb) bt
#0 0x00007ffff5d04f38 in _XGetRequest (dpy=0x5555555c3440, type=<optimized
out>, len=8) at ../../src/XlibInt.c:1805
#1 0x00007ffff5cf8ad7 in XQueryExtension (dpy=0x5555555c3440,
name=0x7ffff261a0d0 <XFixesExtensionName> "XFIXES",
major_opcode=0x7fffffffc5a4, first_event=0x7fffffffc5a8,
first_error=0x7fffffffc5ac) at ../../src/QuExt.c:49
#2 0x00007ffff5cec977 in XInitExtension (dpy=0x5555555c3440,
name=0x7ffff261a0d0 <XFixesExtensionName> "XFIXES")
at ../../src/InitExt.c:59
#3 0x00007ffff26156b0 in XFixesFindDisplay () from
/lib/x86_64-linux-gnu/libXfixes.so.3
#4 0x00007ffff2617875 in XFixesQueryExtension () from
/lib/x86_64-linux-gnu/libXfixes.so.3
#5 0x00007fffe3f5e01b in CursorNotificationHandler::CursorNotificationHandler
(this=this@entry=0x555555af2cd0)
at
/home/wolki/kde/src/plasma-workspace/dataengines/mouse/cursornotificationhandler.cpp:28
#6 0x00007fffe3f5ce28 in MouseEngine::init (this=this@entry=0x555555ad4b50)
at
/home/wolki/kde/src/plasma-workspace/dataengines/mouse/mouseengine.cpp:57
#7 0x00007fffe3f5d6dc in MouseEngine::MouseEngine (parent=0x0,
this=0x555555ad4b50)
at
/home/wolki/kde/src/plasma-workspace/dataengines/mouse/mouseengine.cpp:22
#8 KPluginFactory::createInstance<MouseEngine, QObject> (parent=<optimized
out>, args=...)
at /home/wolki/kde/usr/include/KF6/KCoreAddons/kpluginfactory.h:593
#9 0x000055555557330f in KPluginFactory::create<Plasma5Support::DataEngine>
(args=..., parent=0x0, this=0x555555849040)
at /home/wolki/kde/usr/include/KF6/KCoreAddons/kpluginfactory.h:634
#10 KPluginFactory::instantiatePlugin<Plasma5Support::DataEngine> (data=...,
parent=parent@entry=0x0, args=...)
at /home/wolki/kde/usr/include/KF6/KCoreAddons/kpluginfactory.h:383
#11 0x000055555556f7f4 in EngineExplorer::showEngine (this=0x555555639fd0,
name=...)
at /home/wolki/kde/src/plasma-sdk/engineexplorer/engineexplorer.cpp:189
#12 0x00007ffff666381b in QtPrivate::QSlotObjectBase::call (a=<optimized out>,
r=<optimized out>, this=<optimized out>,
this=<optimized out>, r=<optimized out>, a=<optimized out>) at
./src/corelib/kernel/qobjectdefs_impl.h:469
#13 doActivate<false> (sender=0x5555557a6be0, signal_index=9,
argv=0x7fffffffcb30) at ./src/corelib/kernel/qobject.cpp:4086
#14 0x00007ffff77c6aa9 in QComboBox::textActivated (this=<optimized out>,
_t1=...)
at
./obj-x86_64-linux-gnu/src/widgets/Widgets_autogen/include/moc_qcombobox.cpp:436
#15 0x00007ffff77be31d in QComboBoxPrivate::emitActivated
(this=this@entry=0x5555557a6c10, index=...)
at ./src/widgets/widgets/qcombobox.cpp:1408
#16 0x00007ffff77c1ba8 in QComboBoxPrivate::itemSelected (this=0x5555557a6c10,
item=...)
at ./src/widgets/widgets/qcombobox.cpp:1398
#17 0x00007ffff666381b in QtPrivate::QSlotObjectBase::call (a=<optimized out>,
r=<optimized out>, this=<optimized out>,
this=<optimized out>, r=<optimized out>, a=<optimized out>) at
./src/corelib/kernel/qobjectdefs_impl.h:469
#18 doActivate<false> (sender=0x5555558b3a80, signal_index=7,
argv=0x7fffffffccc0) at ./src/corelib/kernel/qobject.cpp:4086
#19 0x00007ffff77c6e46 in QComboBoxPrivateContainer::itemSelected
(this=<optimized out>, _t1=...)
at
./obj-x86_64-linux-gnu/src/widgets/Widgets_autogen/include/moc_qcombobox_p.cpp:363
#20 0x00007ffff77bf1a6 in QComboBoxPrivateContainer::eventFilter
(this=0x5555558b3a80, o=0x55555587c6a0, e=0x7fffffffd230)
at ./src/widgets/widgets/qcombobox.cpp:780
#21 0x00007ffff66a1b88 in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver@entry=0x55555587c6a0,
event=event@entry=0x7fffffffd230) at
./src/corelib/kernel/qcoreapplication.cpp:1281
#22 0x00007ffff780a19b in QApplicationPrivate::notify_helper
(this=this@entry=0x5555555bbd10,
receiver=receiver@entry=0x55555587c6a0, e=e@entry=0x7fffffffd230) at
./src/widgets/kernel/qapplication.cpp:3281
#23 0x00007ffff780f051 in QApplication::notify (this=<optimized out>,
receiver=<optimized out>, e=0x7fffffffd230) at
./src/widgets/kernel/qapplication.cpp:2765
#24 0x00007ffff66a1dd8 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x55555587c6a0, event=event@entry=0x7fffffffd230) at
./src/corelib/kernel/qcoreapplication.cpp:1142
#25 0x00007ffff66a1e2d in QCoreApplication::sendSpontaneousEvent
(receiver=receiver@entry=0x55555587c6a0, event=event@entry=0x7fffffffd230) at
./src/corelib/kernel/qcoreapplication.cpp:1597
#26 0x00007ffff78098c8 in QApplicationPrivate::sendMouseEvent
(receiver=0x55555587c6a0, event=0x7fffffffd230, alienWidget=0x55555587c6a0,
nativeWidget=0x5555558b3a80, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true, onlyDispatchEnterLeave=false) at
./src/widgets/kernel/qapplication.cpp:2347
#27 0x00007ffff7857238 in QWidgetWindow::handleMouseEvent (this=0x5555558284f0,
event=0x7fffffffd5d0) at ./src/widgets/kernel/qwidgetwindow.cpp:545
#28 0x00007ffff7858f55 in QWidgetWindow::event (this=0x5555558284f0,
event=0x7fffffffd5d0) at ./src/widgets/kernel/qwidgetwindow.cpp:263
#29 0x00007ffff780a1ab in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5555558284f0, e=0x7fffffffd5d0) at
./src/widgets/kernel/qapplication.cpp:3287
#30 0x00007ffff66a1dd8 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x5555558284f0, event=event@entry=0x7fffffffd5d0) at
./src/corelib/kernel/qcoreapplication.cpp:1142
#31 0x00007ffff66a1e2d in QCoreApplication::sendSpontaneousEvent
(receiver=receiver@entry=0x5555558284f0, event=event@entry=0x7fffffffd5d0) at
./src/corelib/kernel/qcoreapplication.cpp:1597
#32 0x00007ffff6af018b in QGuiApplicationPrivate::processMouseEvent
(e=0x7fffe4005860) at ./src/gui/kernel/qguiapplication.cpp:2327
#33 0x00007ffff6b5017c in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at ./src/gui/kernel/qwindowsysteminterface.cpp:1114
#34 0x00007ffff6f11e34 in userEventSourceDispatch (source=<optimized out>) at
./src/gui/platform/unix/qeventdispatcher_glib.cpp:38
#35 0x00007ffff591bd3b in g_main_dispatch (context=0x7fffec005040) at
../../../glib/gmain.c:3419
#36 g_main_context_dispatch (context=0x7fffec005040) at
../../../glib/gmain.c:4137
#37 0x00007ffff59712b8 in g_main_context_iterate.constprop.0
(context=context@entry=0x7fffec005040, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4213
#38 0x00007ffff59193e3 in g_main_context_iteration (context=0x7fffec005040,
may_block=1) at ../../../glib/gmain.c:4278
#39 0x00007ffff6462700 in QEventDispatcherGlib::processEvents
(this=0x5555555c0030, flags=...) at
./src/corelib/kernel/qeventdispatcher_glib.cpp:394
#40 0x00007ffff66a3feb in QEventLoop::exec (this=this@entry=0x7fffffffda10,
flags=..., flags@entry=...) at ./src/corelib/global/qflags.h:34
#41 0x00007ffff66a5c2c in QCoreApplication::exec () at
./src/corelib/global/qflags.h:74
#42 0x00007ffff6ae44a0 in QGuiApplication::exec () at
./src/gui/kernel/qguiapplication.cpp:1926
#43 0x00007ffff7808259 in QApplication::exec () at
./src/widgets/kernel/qapplication.cpp:2555
#44 0x000055555556a150 in main (argc=<optimized out>, argv=<optimized out>) at
/home/wolki/kde/src/plasma-sdk/engineexplorer/main.cpp:128
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