https://bugs.kde.org/show_bug.cgi?id=489316
Bug ID: 489316
Summary: Plasma crashed on Wayland
inDataControlSource::~DataControlSource() after I
copied some text (history file attached)
Classification: Plasma
Product: plasmashell
Version: master
Platform: Other
OS: Linux
Status: REPORTED
Keywords: regression
Severity: crash
Priority: NOR
Component: Clipboard
Assignee: plasma-b...@kde.org
Reporter: n...@kde.org
Target Milestone: 1.0
Created attachment 171089
--> https://bugs.kde.org/attachment.cgi?id=171089&action=edit
Klipper history file
Current git master everything as of today, Qt 6.7.1.
Backtrace:
Thread 1 (Thread 0x7f42f7ef5b80 (LWP 177458)):
[KCrash Handler]
#5 0x0000000000000000 in ??? ()
#6 0x00007f42ffd3a409 in std::default_delete<QMimeData>::operator()
(this=<optimized out>, __ptr=<optimized out>) at
/usr/include/c++/14/bits/unique_ptr.h:87
#7 std::unique_ptr<QMimeData, std::default_delete<QMimeData> >::~unique_ptr
(this=0x23df2ac0, __in_chrg=<optimized out>) at
/usr/include/c++/14/bits/unique_ptr.h:398
#8 DataControlSource::~DataControlSource (this=0x23df2aa0,
__in_chrg=<optimized out>) at
/home/nate/kde/src/kguiaddons/src/systemclipboard/waylandclipboard.cpp:273
#9 DataControlSource::~DataControlSource (this=0x23df2aa0,
__in_chrg=<optimized out>) at
/home/nate/kde/src/kguiaddons/src/systemclipboard/waylandclipboard.cpp:273
#10 std::default_delete<DataControlSource>::operator() (this=<optimized out>,
__ptr=0x23df2aa0) at /usr/include/c++/14/bits/unique_ptr.h:93
#11 std::__uniq_ptr_impl<DataControlSource,
std::default_delete<DataControlSource> >::reset (this=<optimized out>, __p=0x0)
at /usr/include/c++/14/bits/unique_ptr.h:205
#12 std::unique_ptr<DataControlSource, std::default_delete<DataControlSource>
>::reset (this=<optimized out>, __p=0x0) at
/usr/include/c++/14/bits/unique_ptr.h:503
#13 operator() (__closure=<optimized out>) at
/home/nate/kde/src/kguiaddons/src/systemclipboard/waylandclipboard.cpp:450
#14 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
DataControlDevice::setSelection(std::unique_ptr<DataControlSource>)::<lambda()>
>::call (f=<optimized out>, arg=<optimized out>) at
/usr/include/qt6/QtCore/qobjectdefs_impl.h:137
#15
QtPrivate::FunctorCallable<DataControlDevice::setSelection(std::unique_ptr<DataControlSource>)::<lambda()>
>::call<QtPrivate::List<>, void> (f=<optimized out>, arg=<optimized out>) at
/usr/include/qt6/QtCore/qobjectdefs_impl.h:345
#16
QtPrivate::QCallableObject<DataControlDevice::setSelection(std::unique_ptr<DataControlSource>)::<lambda()>,
QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *,
void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized
out>, a=<optimized out>, ret=<optimized out>) at
/usr/include/qt6/QtCore/qobjectdefs_impl.h:555
#17 0x00007f42fd9fa752 in QtPrivate::QSlotObjectBase::call (this=0x23df8090,
r=<optimized out>, a=0x7ffc8f46ca48) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qobjectdefs_impl.h:469
#18 doActivate<false> (sender=0x23df2aa0, signal_index=3, argv=0x7ffc8f46ca48)
at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qobject.cpp:4086
#19 0x00007f42fd670056 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#20 0x00007f42fd66c6a0 in ffi_call_int (cif=cif@entry=0x7ffc8f46cc60,
fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
#21 0x00007f42fd66f4ee in ffi_call (cif=cif@entry=0x7ffc8f46cc60, fn=<optimized
out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffc8f46cd30) at
../src/x86/ffi64.c:710
#22 0x00007f4301163f2e in wl_closure_invoke
(closure=closure@entry=0x7f42d40117c0, target=<optimized out>,
target@entry=0x23e0da80, opcode=opcode@entry=1, data=<optimized out>, flags=1)
at ../src/connection.c:1025
#23 0x00007f43011647a3 in dispatch_event (display=display@entry=0x20af39b0,
queue=0x20af3aa0) at ../src/wayland-client.c:1631
#24 0x00007f4301164a4c in dispatch_queue (queue=0x20af3aa0, display=0x20af39b0)
at ../src/wayland-client.c:1777
#25 wl_display_dispatch_queue_pending (display=0x20af39b0, queue=0x20af3aa0) at
../src/wayland-client.c:2019
#26 0x00007f42ff2cbc22 in QtWaylandClient::QWaylandDisplay::flushRequests
(this=<optimized out>) at
/usr/src/debug/qt6-qtwayland-6.7.1-1.fc40.x86_64/src/client/qwaylanddisplay.cpp:227
#27 0x00007f42fd9ebdeb in QObject::event (this=0x20af3780, e=0x7f42dc002310) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qobject.cpp:1452
#28 0x00007f430018b168 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x20af3780, e=0x7f42dc002310) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/widgets/kernel/qapplication.cpp:3287
#29 0x00007f42fd995b18 in QCoreApplication::notifyInternal2
(receiver=0x20af3780, event=0x7f42dc002310) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1134
#30 0x00007f42fd995d7d in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1575
#31 0x00007f42fd9998c1 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x20aeb0e0) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1932
#32 0x00007f42fd999b6d in QCoreApplication::sendPostedEvents
(receiver=<optimized out>, event_type=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1789
#33 0x00007f42fdc7d39f in postEventSourceDispatch (s=0x20bf4a00) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:244
#34 0x00007f42fcd97e8c in g_main_dispatch (context=0x7f42e4000f00) at
../glib/gmain.c:3344
#35 g_main_context_dispatch_unlocked (context=0x7f42e4000f00) at
../glib/gmain.c:4152
#36 0x00007f42fcdf9c98 in g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f42e4000f00, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4217
#37 0x00007f42fcd99383 in g_main_context_iteration (context=0x7f42e4000f00,
may_block=1) at ../glib/gmain.c:4282
#38 0x00007f42fdc7cb53 in QEventDispatcherGlib::processEvents (this=0x20af0dd0,
flags=...) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:394
#39 0x00007f42fd9a2713 in QEventLoop::exec (this=this@entry=0x7ffc8f46d370,
flags=..., flags@entry=...) at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/global/qflags.h:34
#40 0x00007f42fd99e69c in QCoreApplication::exec () at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/corelib/global/qflags.h:74
#41 0x00007f42fe3d53dd in QGuiApplication::exec () at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/gui/kernel/qguiapplication.cpp:1926
#42 0x00007f430018b0d9 in QApplication::exec () at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc40.x86_64/src/widgets/kernel/qapplication.cpp:2555
#43 0x0000000000427a86 in main (argc=<optimized out>, argv=<optimized out>) at
/home/nate/kde/src/plasma-workspace/shell/main.cpp:188
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