https://bugs.kde.org/show_bug.cgi?id=468243
Bug ID: 468243
Summary: KDE crashes randomly
Classification: Plasma
Product: plasmashell
Version: 5.27.4
Platform: Archlinux
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: 1.0
Application: plasmashell (5.27.4)
Qt Version: 5.15.8
Frameworks Version: 5.104.0
Operating System: Linux 6.2.9-arch1-1 x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.27.4 [KCrashBackend]
-- Information about the crash:
I can't reproduce it. It sometimes happens when a notification gets played
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#6 0x00007efdb6a78537 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#7 0x00007efdb6a789a3 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#8 0x00007efdb696b6f9 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#9 0x00007efdb694550f in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#10 0x00007efdb6945b96 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#11 0x00007efdb6939fe7 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#12 0x00007efdb68f71f5 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#13 0x00007efdbe753160 in ?? () from /usr/lib/libGLX_nvidia.so.0
#14 0x00007efdbe77ffbb in ?? () from /usr/lib/libGLX_nvidia.so.0
#15 0x00007efdc2e8ee73 in InternalMakeCurrentVendor
(dpy=dpy@entry=0x5616cb149a30, draw=draw@entry=27263071,
read=read@entry=27263071, ctxInfo=ctxInfo@entry=0x5616ce093600,
callerOpcode=callerOpcode@entry=5 '\005',
threadState=threadState@entry=0x7efd500019d0, vendor=0x5616cb2d0650) at
../libglvnd-v1.6.0/src/GLX/libglx.c:871
#16 0x00007efdc2e91214 in InternalMakeCurrentDispatch
(dpy=dpy@entry=0x5616cb149a30, draw=draw@entry=27263071,
read=read@entry=27263071, ctxInfo=0x5616ce093600,
callerOpcode=callerOpcode@entry=5 '\005', vendor=0x5616cb2d0650) at
../libglvnd-v1.6.0/src/GLX/libglx.c:926
#17 0x00007efdc2e95dc7 in CommonMakeCurrent (dpy=0x5616cb149a30, draw=27263071,
read=27263071, context=0x5616cd7133e8, callerOpcode=<optimized out>) at
../libglvnd-v1.6.0/src/GLX/libglx.c:1070
#18 0x00007efdbfdf0c19 in QGLXContext::makeCurrent
(this=this@entry=0x5616cdf91b90, surface=0x5616cce82a00) at
/usr/src/debug/qt5-base/qtbase/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp:571
#19 0x00007efdc538139c in QOpenGLContext::makeCurrent (this=0x7efdb0004890,
surface=0x5616cce7d3a0) at kernel/qopenglcontext.cpp:992
#20 0x00007efdc69fd1c8 in QSGRenderThread::run (this=0x5616cdf93140) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1034
#21 0x00007efdc4ce432a in QThreadPrivate::start (arg=0x5616cdf93140) at
thread/qthread_unix.cpp:330
#22 0x00007efdc469ebb5 in start_thread (arg=<optimized out>) at
pthread_create.c:444
#23 0x00007efdc4720d90 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 5 (Thread 0x7efd5f1ff6c0 (LWP 12363) "CPMMListener"):
#1 __GI___lll_lock_wait (futex=futex@entry=0x7efdb7f53c40, private=0) at
lowlevellock.c:49
#2 0x00007efdc46a1efa in lll_mutex_lock_optimized (mutex=0x7efdb7f53c40) at
pthread_mutex_lock.c:48
#3 ___pthread_mutex_lock (mutex=0x7efdb7f53c40) at pthread_mutex_lock.c:128
#4 0x00007efdb690ed63 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#5 0x00007efdb6913944 in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#6 0x00007efdb6913d5a in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#7 0x00007efdb691162a in ?? () from /usr/lib/libnvidia-glcore.so.530.41.03
#8 0x00007efdc469ebb5 in start_thread (arg=<optimized out>) at
pthread_create.c:444
#9 0x00007efdc4720d90 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 4 (Thread 0x7efd9e99f6c0 (LWP 12351) "QSGRenderThread"):
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5616cc6b83d0,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007efdc469b7cf in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5616cc6b83d0, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007efdc469df90 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5616cc6b8380, cond=0x5616cc6b83a8) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5616cc6b83a8, mutex=0x5616cc6b8380) at
pthread_cond_wait.c:618
#5 0x00007efdc4ceb7c4 in QWaitConditionPrivate::wait (deadline=...,
this=0x5616cc6b8380) at thread/qwaitcondition_unix.cpp:146
#6 QWaitCondition::wait (this=this@entry=0x5616cb9b2ad8,
mutex=mutex@entry=0x5616cb9b2ad0, deadline=...) at
thread/qwaitcondition_unix.cpp:225
#7 0x00007efdc69fd393 in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0x5616cb9b2ac8) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:257
#8 QSGRenderThread::processEventsAndWaitForMore (this=0x5616cb9b2a30) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:935
#9 QSGRenderThread::run (this=0x5616cb9b2a30) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1052
#10 0x00007efdc4ce432a in QThreadPrivate::start (arg=0x5616cb9b2a30) at
thread/qthread_unix.cpp:330
#11 0x00007efdc469ebb5 in start_thread (arg=<optimized out>) at
pthread_create.c:444
#12 0x00007efdc4720d90 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 3 (Thread 0x7efdbd3ff6c0 (LWP 12346) "QQmlThread"):
#1 __GI___libc_read (fd=25, buf=buf@entry=0x7efdbd3fe820,
nbytes=nbytes@entry=8) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007efdc3ce0c20 in read (__nbytes=<optimized out>, __buf=<optimized
out>, __fd=<optimized out>, __fd=<optimized out>, __buf=<optimized out>,
__nbytes=<optimized out>) at /usr/include/bits/unistd.h:38
#3 g_wakeup_acknowledge (wakeup=<optimized out>) at ../glib/glib/gwakeup.c:216
#4 g_wakeup_acknowledge (wakeup=0x7efdac000df0) at ../glib/glib/gwakeup.c:208
#5 0x00007efdc3c95ba7 in g_main_context_check (context=0x7efdac000c30,
max_priority=2147483647, fds=0x7efdac0013d0, n_fds=1) at
../glib/glib/gmain.c:4021
#6 0x00007efdc3cf2078 in g_main_context_iterate.constprop.0
(context=0x7efdac000c30, block=1, dispatch=1, self=<optimized out>) at
../glib/glib/gmain.c:4273
#7 0x00007efdc3c941a2 in g_main_context_iteration (context=0x7efdac000c30,
may_block=1) at ../glib/glib/gmain.c:4343
#8 0x00007efdc4ed8c8f in QEventDispatcherGlib::processEvents
(this=0x7efdac000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#9 0x00007efdc4e866ec in QEventLoop::exec (this=0x7efdbd3feaa0, flags=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#10 0x00007efdc4ce725f in QThread::exec (this=this@entry=0x5616cbab36d0) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#11 0x00007efdc64c00e0 in QQmlThreadPrivate::run (this=0x5616cbab36d0) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:155
#12 0x00007efdc4ce432a in QThreadPrivate::start (arg=0x5616cbab36d0) at
thread/qthread_unix.cpp:330
#13 0x00007efdc469ebb5 in start_thread (arg=<optimized out>) at
pthread_create.c:444
#14 0x00007efdc4720d90 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 2 (Thread 0x7efdbfc036c0 (LWP 12344) "QDBusConnection"):
#1 0x00007efdc3cf217f in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7efdb8013ee0, timeout=<optimized out>, context=0x7efdb8000c50)
at ../glib/glib/gmain.c:4584
#2 g_main_context_iterate.constprop.0 (context=0x7efdb8000c50, block=1,
dispatch=1, self=<optimized out>) at ../glib/glib/gmain.c:4271
#3 0x00007efdc3c941a2 in g_main_context_iteration (context=0x7efdb8000c50,
may_block=1) at ../glib/glib/gmain.c:4343
#4 0x00007efdc4ed8c8f in QEventDispatcherGlib::processEvents
(this=0x7efdb8000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007efdc4e866ec in QEventLoop::exec (this=0x7efdbfc02a90, flags=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#6 0x00007efdc4ce725f in QThread::exec (this=this@entry=0x7efdc61ff560
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007efdc61a3cba in QDBusConnectionManager::run (this=0x7efdc61ff560
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
/usr/src/debug/qt5-base/qtbase/src/dbus/qdbusconnection.cpp:179
#8 0x00007efdc4ce432a in QThreadPrivate::start (arg=0x7efdc61ff560 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:330
#9 0x00007efdc469ebb5 in start_thread (arg=<optimized out>) at
pthread_create.c:444
#10 0x00007efdc4720d90 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 1 (Thread 0x7efdc0152f80 (LWP 12343) "plasmashell"):
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5616cdf93700,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007efdc469b7cf in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5616cdf93700, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007efdc469df90 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5616cdf936b0, cond=0x5616cdf936d8) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5616cdf936d8, mutex=0x5616cdf936b0) at
pthread_cond_wait.c:618
#5 0x00007efdc4ceb7c4 in QWaitConditionPrivate::wait (deadline=...,
this=0x5616cdf936b0) at thread/qwaitcondition_unix.cpp:146
#6 QWaitCondition::wait (this=<optimized out>, mutex=0x5616cdf93198,
deadline=...) at thread/qwaitcondition_unix.cpp:225
#7 0x00007efdc6a024d0 in QSGThreadedRenderLoop::polishAndSync
(this=this@entry=0x5616cc382fd0, w=w@entry=0x5616cdf93040,
inExpose=inExpose@entry=true) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1603
#8 0x00007efdc6a032c1 in QSGThreadedRenderLoop::handleExposure
(window=<optimized out>, this=0x5616cc382fd0) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1374
#9 QSGThreadedRenderLoop::exposureChanged (this=0x5616cc382fd0,
window=<optimized out>) at
/usr/src/debug/qt5-declarative/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1268
#10 0x00007efdc53559f7 in QWindow::event (this=0x5616cce7d390, ev=<optimized
out>) at kernel/qwindow.cpp:2429
#11 0x00007efdc5b78b5c in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5616cce7d390, e=0x7ffd4da93910) at
kernel/qapplication.cpp:3640
#12 0x00007efdc4e8df48 in QCoreApplication::notifyInternal2
(receiver=0x5616cce7d390, event=0x7ffd4da93910) at
kernel/qcoreapplication.cpp:1064
#13 0x00007efdc4e8dfd3 in QCoreApplication::sendSpontaneousEvent
(receiver=<optimized out>, event=<optimized out>) at
kernel/qcoreapplication.cpp:1474
#14 0x00007efdc53498a4 in QGuiApplicationPrivate::processExposeEvent
(e=0x5616cc9c3a40) at kernel/qguiapplication.cpp:3261
#15 0x00007efdc53288d5 in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1169
#16 0x00007efdbfcfd8d0 in xcbSourceDispatch (source=<optimized out>) at
/usr/src/debug/qt5-base/qtbase/src/plugins/platforms/xcb/qxcbeventdispatcher.cpp:105
#17 0x00007efdc3c9553b in g_main_dispatch (context=0x7efdb8000ee0) at
../glib/glib/gmain.c:3460
#18 g_main_context_dispatch (context=0x7efdb8000ee0) at
../glib/glib/gmain.c:4200
#19 0x00007efdc3cf2219 in g_main_context_iterate.constprop.0
(context=0x7efdb8000ee0, block=1, dispatch=1, self=<optimized out>) at
../glib/glib/gmain.c:4276
#20 0x00007efdc3c941a2 in g_main_context_iteration (context=0x7efdb8000ee0,
may_block=1) at ../glib/glib/gmain.c:4343
#21 0x00007efdc4ed8c6c in QEventDispatcherGlib::processEvents
(this=0x5616cb2ce490, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#22 0x00007efdc4e866ec in QEventLoop::exec (this=0x7ffd4da93bf0, flags=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#23 0x00007efdc4e91219 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#24 0x00007efdc533a052 in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1870
#25 0x00007efdc5b76f2a in QApplication::exec () at kernel/qapplication.cpp:2832
#26 0x00005616ca06e168 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/plasma-workspace/plasma-workspace-5.27.4.1/shell/main.cpp:235
[Inferior 1 (process 12343) detached]
Reported using DrKonqi
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