Bug 352813

Summary: Plasmashell /usr/bin/plasmashell increases CPU usage until crash
Product: [Plasma] plasmashell Reporter: brian
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED WORKSFORME    
Severity: crash CC: bhush94, justin.zobel, kde, kolAflash, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.4.1   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description brian 2015-09-16 20:26:43 UTC 
Application: plasmashell (5.4.1)

Qt Version: 5.5.0
Operating System: Linux 4.1.6-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
I can open htop and view an increase in CPU usage from plasmashell. With only a konsole window open (no network performance widgets) at default configuration plasmashell and krunner will increase in CPU usage until they crash. 

I have tried uninstalling and reinstalling KDE-apps, plasma, xorg, and even tried nouveau drivers over my Nvidia drivers. I use an N50 driver type that requires the .340xx drivers for Nvidia. I have also tried opening many windows all at once to cause the issue, and others just letting it sit at the desktop. There doesn't seem to be any rhyme or reason for when the issue is going to appear. 

Other notes:
It will crash and restart popping up a debug message. It will crash and go to a black screen leaving up my applications still running. It will crash and within a minute or two freeze the screen except for the mouse. 

I am using a Dell Precision M6400 with Intel Core 2 Duo CPU T9600 @ 2.80Ghz
I have 12 GB of memory. I run Arch on my 256GB SSD with a boot and one partition. I do not have a SWAP setup. I have the i3 and SDDM window managers installed but I do not have them launch Plasma automatically, I use Startx so that if I need to debug I can still launch into a command line.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5d2d389800 (LWP 1118))]

Thread 13 (Thread 0x7f5d165a2700 (LWP 1120)):
#0  0x00007f5d2687618d in poll () from /usr/lib/libc.so.6
#1  0x00007f5d2b874ae2 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f5d2b876757 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007f5d17cbdca9 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7f5d0f5ef700 (LWP 1134)):
#0  0x00007f5d2687216d in read () from /usr/lib/libc.so.6
#1  0x00007f5d22d68f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5d22d2572c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5d22d25c20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f5d22d25d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f5d271ae25b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f5d2715526a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007f5d26f71af4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007f5d2a2f2335 in ?? () from /usr/lib/libQt5Qml.so.5
#9  0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7f5d057c1700 (LWP 1138)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d0ca38ac3 in ?? () from /usr/lib/xorg/modules/dri/swrast_dri.so
#2  0x00007f5d0ca38927 in ?? () from /usr/lib/xorg/modules/dri/swrast_dri.so
#3  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7f5d04fc0700 (LWP 1139)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d0ca38ac3 in ?? () from /usr/lib/xorg/modules/dri/swrast_dri.so
#2  0x00007f5d0ca38927 in ?? () from /usr/lib/xorg/modules/dri/swrast_dri.so
#3  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7f5d02b29700 (LWP 1140)):
#0  0x00007f5d22d6a3f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f5d22d25097 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5d22d25ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5d22d25d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f5d271ae25b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5d2715526a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f5d26f71af4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f5d2a2f2335 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f5d00f1b700 (LWP 1143)):
#0  0x00007ffe45f3fc66 in clock_gettime ()
#1  0x00007f5d2688bd36 in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007f5d27027236 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007f5d271abce9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007f5d271ac255 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5d271ad63e in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007f5d22d251bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007f5d22d25ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f5d22d25d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007f5d271ae25b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f5d2715526a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007f5d26f71af4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007f5d2a2f2335 in ?? () from /usr/lib/libQt5Qml.so.5
#13 0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f5cfb5df700 (LWP 1144)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d2cb10564 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007f5d2cb105a9 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f5cf89ae700 (LWP 1147)):
#0  0x00007ffe45f3fc66 in clock_gettime ()
#1  0x00007f5d2688bd36 in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007f5d27027236 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007f5d271abce9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007f5d271ac255 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5d271ad63e in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007f5d22d251bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007f5d22d25ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f5d22d25d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007f5d271ae25b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f5d2715526a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007f5d26f71af4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007f5d2aea91f6 in ?? () from /usr/lib/libQt5Quick.so.5
#13 0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f5c64206700 (LWP 1715)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d26f77d2b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5
#2  0x00007f5c6c82b34f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f5c6c82faf8 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f5c6c82fb52 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f5c6c82d393 in ThreadWeaver::Thread::run() () from /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f5c6241d700 (LWP 1716)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d26f77d2b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5
#2  0x00007f5c6c82b34f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f5c6c82faf8 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f5c6c82fb52 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f5c6c82d393 in ThreadWeaver::Thread::run() () from /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f5c61c1c700 (LWP 1717)):
[KCrash Handler]
#5  0x00007f5d267c95f8 in raise () from /usr/lib/libc.so.6
#6  0x00007f5d267caa7a in abort () from /usr/lib/libc.so.6
#7  0x00007f5d26bc9b3d in __gnu_cxx::__verbose_terminate_handler () at /build/gcc/src/gcc-5.2.0/libstdc++-v3/libsupc++/vterminate.cc:95
#8  0x00007f5d26bc7996 in __cxxabiv1::__terminate (handler=<optimized out>) at /build/gcc/src/gcc-5.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:47
#9  0x00007f5d26bc79e1 in std::terminate () at /build/gcc/src/gcc-5.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:57
#10 0x00007f5d26bc7c46 in __cxxabiv1::__cxa_rethrow () at /build/gcc/src/gcc-5.2.0/libstdc++-v3/libsupc++/eh_throw.cc:125
#11 0x00007f5c6c82dc30 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f5c6c82d2ca in ThreadWeaver::Thread::run() () from /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f5c6141b700 (LWP 1718)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d26f77d2b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5
#2  0x00007f5c6c82b34f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f5c6c82faf8 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f5c6c82fb52 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f5c6c82fb52 in ?? () from /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f5c6c82a413 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f5c6c82d393 in ThreadWeaver::Thread::run() () from /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f5d26f76a9e in ?? () from /usr/lib/libQt5Core.so.5
#11 0x00007f5d2607e4a4 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007f5d2687f13d in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f5d2d389800 (LWP 1118)):
#0  0x00007f5d2608407f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5d2b874d39 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f5d2b876497 in ?? () from /usr/lib/libxcb.so.1
#3  0x00007f5d2b8765a1 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#4  0x00007f5d2bacf727 in _XReply () from /usr/lib/libX11.so.6
#5  0x00007f5d1dc7c27a in XSyncQueryCounter () from /usr/lib/libXext.so.6
#6  0x00007f5c657f00f4 in ?? () from /usr/lib/qt/plugins/kf5/org.kde.kidletime.platforms/KF5IdleTimeXcbPlugin0.so
#7  0x00007f5c6603d182 in ?? () from /usr/lib/qt/plugins/plasma/dataengine/plasma_engine_powermanagement.so
#8  0x00007f5d2b5fe896 in ?? () from /usr/lib/libKF5Plasma.so.5
#9  0x00007f5d27185fea in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#10 0x00007f5d2b5f91e2 in Plasma::DataContainer::updateRequested(Plasma::DataContainer*) () from /usr/lib/libKF5Plasma.so.5
#11 0x00007f5d2b6075b8 in ?? () from /usr/lib/libKF5Plasma.so.5
#12 0x00007f5d27186e63 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#13 0x00007f5d2852600c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#14 0x00007f5d2852b4e6 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#15 0x00007f5d2715789b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#16 0x00007f5d271ad05d in QTimerInfoList::activateTimers() () from /usr/lib/libQt5Core.so.5
#17 0x00007f5d271ad561 in ?? () from /usr/lib/libQt5Core.so.5
#18 0x00007f5d22d259fd in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#19 0x00007f5d22d25ce0 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0x00007f5d22d25d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#21 0x00007f5d271ae23f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#22 0x00007f5d2715526a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#23 0x00007f5d2715d20c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#24 0x00000000004300f3 in main ()

Possible duplicates by query: bug 352280, bug 351772, bug 351649, bug 351515, bug 351097.

Reported using DrKonqi
Comment 1 brian 2015-09-28 18:36:07 UTC 
I have done the following in attempts to resolve this bug. 

Tried updating processor microcode
https://wiki.archlinux.org/index.php/Microcode#Installation

Tried fixing a reported intel problem causing crashing with this workaround
http://goo.gl/DlLJrK

Obviously as seen above I've posted a Dr. Kronqi of the crash and installing debugging symbols. 

I have tried Nouveau and Nvidia Proprietary Drivers. I use the .340xx supported drivers. 

I have cleared configurations of Xorg and Plasma. To no improvement.
Comment 2 brian 2015-09-28 18:38:31 UTC 
One thing to notice is that I did a minimal installation of plasma with just pacmanning plasma-desktop instead of the whole plasma package. I then only experienced crashing of krunner not the whole plasmashell.
Comment 3 brian 2015-09-28 20:49:25 UTC 
Figured out how to run plasmashell with GDB.

I've got the following from a crash:

org.kde.plasma.pulseaudio: returning roles QHash((262, "Volume")(261, "Properties")(260, "Index")(267, "Description")(266, "Name")(265, "VolumeWritable")(264, "HasVolume")(270, "ActivePortIndex")(269, "Ports")(268, "CardIndex")(259, "ObjectName")(258, "PulseObject")(257, "Index")(263, "Muted"))
org.kde.plasma.pulseaudio: PROPERTY CHANGED ( 0 ) ::  261 "Properties"
org.kde.plasma.pulseaudio: returning roles QHash((262, "Volume")(261, "Properties")(260, "Index")(267, "Description")(266, "Name")(265, "VolumeWritable")(264, "HasVolume")(270, "ActivePortIndex")(269, "Ports")(268, "CardIndex")(259, "ObjectName")(258, "PulseObject")(257, "Index")(263, "Muted"))
org.kde.plasma.pulseaudio: PROPERTY CHANGED ( 0 ) ::  262 "Volume"
org.kde.plasma.pulseaudio: returning roles QHash((262, "Volume")(261, "Properties")(260, "Index")(267, "Description")(266, "Name")(265, "VolumeWritable")(264, "HasVolume")(270, "ActivePortIndex")(269, "Ports")(268, "CardIndex")(259, "ObjectName")(258, "PulseObject")(257, "Index")(263, "Muted"))
org.kde.plasma.pulseaudio: PROPERTY CHANGED ( 0 ) ::  268 "CardIndex"
org.kde.plasma.pulseaudio: returning roles QHash((262, "Volume")(261, "Properties")(260, "Index")(267, "Description")(266, "Name")(265, "VolumeWritable")(264, "HasVolume")(270, "ActivePortIndex")(269, "Ports")(268, "CardIndex")(259, "ObjectName")(258, "PulseObject")(257, "Index")(263, "Muted"))
org.kde.plasma.pulseaudio: PROPERTY CHANGED ( 0 ) ::  269 "Ports"
org.kde.plasma.pulseaudio: returning roles QHash((262, "Volume")(261, "Properties")(260, "Index")(267, "Description")(266, "Name")(265, "VolumeWritable")(264, "HasVolume")(270, "ActivePortIndex")(269, "Ports")(268, "CardIndex")(259, "ObjectName")(258, "PulseObject")(257, "Index")(263, "Muted"))
org.kde.plasma.pulseaudio: PROPERTY CHANGED ( 0 ) ::  270 "ActivePortIndex"
terminate called after throwing an instance of 'std::bad_alloc'
  what():  std::bad_alloc

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x7fff25f73700 (LWP 6269)]
0x00007ffff13265f8 in raise () from /usr/lib/libc.so.6
Comment 4 brian 2015-09-28 20:56:29 UTC 
Another crash report from GDB

http://hastebin.com/agayapohox.hs
Comment 5 Justin Zobel 2020-11-19 05:17:13 UTC 
Thanks for the report Brian. I've just tested against plasmashell 5.20.2 and I can't reproduce this issue.

Can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved. I'm setting status to "needsinfo" pending your response, please change back to "reported" or "resolved" when you respond, thanks.
Comment 6 Bug Janitor Service 2020-12-04 04:34:01 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 7 Bug Janitor Service 2020-12-19 04:35:32 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!