https://bugs.kde.org/show_bug.cgi?id=486665
Phillip <pwpera...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pwpera...@gmail.com
Status|RESOLVED |REOPENED
Resolution|FIXED |---
--- Comment #4 from Phillip <pwpera...@gmail.com> ---
Running into this same issue, reproduced this consistently in Plasma6 Wayland
trying to play games via steam.
RTX 3080ti
Kernel 6.9.1-arch1-1
plasmashell 6.0.4
GDB dump
I can reproduce consistently within a couple of minutes I start a game via
Steam.
#0 0x0000712c19f991f6 in std::__atomic_base<QThreadData*>::load
(__m=std::memory_order_acquire, this=0x3c004fbb96a18a8) at
/usr/include/c++/13.2.1/atomic:576
#1 std::atomic<QThreadData*>::load (__m=std::memory_order_acquire,
this=0x3c004fbb96a18a8) at /usr/include/c++/13.2.1/atomic:577
#2 QAtomicOps<QThreadData*>::loadAcquire<QThreadData*> (_q_value=<error
reading variable: Cannot access memory at address 0x3c004fbb96a18a8>,
_q_value=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/thread/qatomic_cxx11.h:214
#3 QBasicAtomicPointer<QThreadData>::loadAcquire (this=0x3c004fbb96a18a8,
this=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/thread/qbasicatomic.h:177
#4 QObjectPrivate::connectImpl (sender=sender@entry=0x712c080093b0,
signal_index=5, receiver=receiver@entry=0x712c080093b0, slot=slot@entry=0x0,
slotObjRaw=slotObjRaw@entry=0x5a5e774d9b00, type=0, types=0x0,
senderMetaObject=0x712c0f262700 <KScreen::WaylandConfig::staticMetaObject>)
at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:5249
#5 0x0000712c19f995e3 in QObject::connectImpl (sender=0x712c080093b0,
signal=<optimized out>, receiver=0x712c080093b0, slot=0x0,
slotObjRaw=0x5a5e774d9b00, type=Qt::AutoConnection, types=0x0,
senderMetaObject=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:5180
#6 0x0000712c0f25667d in
KScreen::WaylandConfig::setupRegistry()::{lambda(void*, wl_registry*, unsigned
int, char const*, unsigned int)#1}::_FUN(void*, wl_registry*, unsigned int,
char const*, unsigned int) () at /usr/include/qt6/QtCore/qobject.h:257
#7 0x0000712c1ac40596 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#8 0x0000712c1ac3d00e in ffi_call_int (cif=cif@entry=0x7ffdf383d9a0,
fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
#9 0x0000712c1ac3fbd3 in ffi_call (cif=cif@entry=0x7ffdf383d9a0, fn=<optimized
out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffdf383da70) at
../src/x86/ffi64.c:710
#10 0x0000712c1c734645 in wl_closure_invoke
(closure=closure@entry=0x712c00001a00, target=<optimized out>,
target@entry=0x5a5e774a9970, opcode=opcode@entry=0, data=<optimized out>,
flags=1) at ../wayland-1.22.0/src/connection.c:1025
#11 0x0000712c1c734e73 in dispatch_event (display=display@entry=0x5a5e774d4910,
queue=0x5a5e774d4a00) at ../wayland-1.22.0/src/wayland-client.c:1631
#12 0x0000712c1c73513c in dispatch_queue (queue=0x5a5e774d4a00,
display=0x5a5e774d4910) at ../wayland-1.22.0/src/wayland-client.c:1777
#13 wl_display_dispatch_queue_pending (display=0x5a5e774d4910,
queue=0x5a5e774d4a00) at ../wayland-1.22.0/src/wayland-client.c:2019
#14 0x0000712c1c38ab5e in QtWaylandClient::EventThread::readAndDispatchEvents
(this=0x5a5e774e37b0) at
/usr/src/debug/qt6-wayland/qtwayland-everywhere-src-6.7.0/src/client/qwaylanddisplay.cpp:227
#15 0x0000712c19f8c147 in QObject::event (this=0x5a5e774d46e0,
e=0x712c00005150) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1446
#16 0x0000712c1bcfc44d in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5a5e774d46e0, e=0x712c00005150) at
/usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3287
#17 0x0000712c19f3fe18 in QCoreApplication::notifyInternal2
(receiver=0x5a5e774d46e0, event=event@entry=0x712c00005150) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1142
#18 0x0000712c19f401d2 in QCoreApplication::sendEvent (event=0x712c00005150,
receiver=<optimized out>) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1583
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x5a5e773c1ba0) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1940
#20 0x0000712c1a1959ac in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1797
#21 postEventSourceDispatch (s=0x5a5e774cfd70) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:244
#22 0x0000712c18a6aa89 in g_main_dispatch (context=0x712c08000f20) at
../glib/glib/gmain.c:3344
#23 0x0000712c18acc9b7 in g_main_context_dispatch_unlocked
(context=0x712c08000f20) at ../glib/glib/gmain.c:4152
#24 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x712c08000f20, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4217
#25 0x0000712c18a69f95 in g_main_context_iteration (context=0x712c08000f20,
may_block=1) at ../glib/glib/gmain.c:4282
#26 0x0000712c1a193389 in QEventDispatcherGlib::processEvents
(this=0x5a5e774e5df0, flags=...) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:394
#27 0x0000712c19f48350 in QEventLoop::processEvents (flags=...,
this=0x7ffdf383e090) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:100
#28 QEventLoop::exec (this=0x7ffdf383e090, flags=...) at
/usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:182
#29 0x0000712c19f43c1d in QCoreApplication::exec () at
/usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:74
#30 0x0000712c1bcf863a in QApplication::exec () at
/usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2555
#31 0x00005a5e3a38c2a7 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/plasma-workspace/plasma-workspace-6.0.4/shell/main.cpp:214
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