https://bugs.kde.org/show_bug.cgi?id=406920
Bug ID: 406920
Summary: kglobalaccel5 Segfault on startup
Product: frameworks-kglobalaccel
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: kdelibs-b...@kde.org
Reporter: mcarpen...@smtcorp.com
Target Milestone: ---
Created attachment 119651
--> https://bugs.kde.org/attachment.cgi?id=119651&action=edit
Crash Report
SUMMARY
Global shortcuts are broken on login. Crash reporter informs kglobalaccel5
Segfault has experienced a segfault.
STEPS TO REPRODUCE
1. Boot System
2. Login
OBSERVED RESULT
Kglobalaccel Crashes at login and global shortcuts break.
EXPECTED RESULT
Kglobalaccel runs as expected global shortcuts work.
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE neon 5.15
(available in About System)
KDE Plasma Version: 5.15.4
KDE Frameworks Version: 5.57.0
Qt Version: 5.12
ADDITIONAL INFORMATION
Application: KDE Global Shortcuts Service (kglobalaccel5), signal: Segmentation
fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3206194800 (LWP 1701))]
Thread 3 (Thread 0x7f31eda42700 (LWP 1705)):
#0 0x00007f3200cee049 in g_mutex_lock () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f3200ca7c81 in g_main_context_query () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f3200ca84b7 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f3200ca864c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f3204a9c15b in QEventDispatcherGlib::processEvents
(this=0x7f31e8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5 0x00007f3204a3d64a in QEventLoop::exec (this=this@entry=0x7f31eda41d70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6 0x00007f320486541a in QThread::exec (this=this@entry=0x7f32039bdd80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:531
#7 0x00007f3203746015 in QDBusConnectionManager::run (this=0x7f32039bdd80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#8 0x00007f3204866bc2 in QThreadPrivate::start (arg=0x7f32039bdd80 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:361
#9 0x00007f3202d8c6db in start_thread (arg=0x7f31eda42700) at
pthread_create.c:463
#10 0x00007f320416688f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f31fa3e6700 (LWP 1703)):
#0 0x00007f3204159bf9 in __GI___poll (fds=0x7f31fa3e5cb8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f31fff95747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f31fff9736a in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f31fb96132a in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f3204866bc2 in QThreadPrivate::start (arg=0x55be84e5e530) at
thread/qthread_unix.cpp:361
#5 0x00007f3202d8c6db in start_thread (arg=0x7f31fa3e6700) at
pthread_create.c:463
#6 0x00007f320416688f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f3206194800 (LWP 1701)):
[KCrash Handler]
#6 GlobalShortcut::isPresent (this=this@entry=0x730061) at
./src/runtime/globalshortcut.cpp:106
#7 0x00007f3205d9daf0 in KdeDGlobalAccel::Component::cleanUp
(this=0x55be84ea9460) at ./src/runtime/component.cpp:166
#8 0x00007f3205da699b in KdeDGlobalAccel::Component::qt_static_metacall
(_o=_o@entry=0x55be84ea9460, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=1, _a=_a@entry=0x7ffe0c1a4310) at
./obj-x86_64-linux-gnu/src/runtime/KF5GlobalAccelPrivate_autogen/EWIEGA46WW/moc_component.cpp:130
#9 0x00007f3205da6d85 in KdeDGlobalAccel::Component::qt_metacall
(this=0x55be84ea9460, _c=QMetaObject::InvokeMetaMethod, _id=1,
_a=0x7ffe0c1a4310) at
./obj-x86_64-linux-gnu/src/runtime/KF5GlobalAccelPrivate_autogen/EWIEGA46WW/moc_component.cpp:205
#10 0x00007f3203751128 in QDBusConnectionPrivate::deliverCall
(this=this@entry=0x7f31e8003f10, object=object@entry=0x55be84ea9460, msg=...,
metaTypes=..., slotIdx=<optimized out>) at qdbusintegrator.cpp:991
#11 0x00007f3203755f80 in QDBusConnectionPrivate::activateCall
(this=this@entry=0x7f31e8003f10, object=0x55be84ea9460, flags=240, msg=...) at
qdbusintegrator.cpp:894
#12 0x00007f3203756467 in QDBusConnectionPrivate::activateCall (msg=...,
flags=<optimized out>, object=<optimized out>, this=0x7f31e8003f10) at
qdbusintegrator.cpp:843
#13 QDBusConnectionPrivate::activateObject (this=0x7f31e8003f10, node=...,
msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1501
#14 0x00007f3203758f1e in QDBusActivateObjectEvent::placeMetaCall
(this=0x7f31e80150a0) at qdbusintegrator.cpp:1597
#15 0x00007f3204a6f992 in QObject::event (this=0x55be84ea9460, e=<optimized
out>) at kernel/qobject.cpp:1249
#16 0x00007f3204a3f328 in QCoreApplication::notifyInternal2
(receiver=0x55be84ea9460, event=0x7f31e80150a0) at
kernel/qcoreapplication.cpp:1061
#17 0x00007f3204a3f4fe in QCoreApplication::sendEvent (receiver=<optimized
out>, event=event@entry=0x7f31e80150a0) at kernel/qcoreapplication.cpp:1451
#18 0x00007f3204a41e87 in QCoreApplicationPrivate::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x55be84e42440) at kernel/qcoreapplication.cpp:1800
#19 0x00007f3204a42428 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1654
#20 0x00007f3204a9cb23 in postEventSourceDispatch (s=0x55be84eb08e0) at
kernel/qeventdispatcher_glib.cpp:276
#21 0x00007f3200ca8387 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f3200ca85c0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f3200ca864c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f3204a9c13f in QEventDispatcherGlib::processEvents
(this=0x55be84e4f140, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#25 0x00007f3204a3d64a in QEventLoop::exec (this=this@entry=0x7ffe0c1a48d0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#26 0x00007f3204a46800 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1364
#27 0x000055be83aca7f7 in main (argc=<optimized out>, argv=<optimized out>) at
./src/runtime/main.cpp:88
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