374582 – plasmashell crashed with virtualbox

Bug 374582 - plasmashell crashed with virtualbox

Summary: plasmashell crashed with virtualbox

Status:	RESOLVED DUPLICATE of bug 369864

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.8.5
Platform:	Arch Linux Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	David Edmundson

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2017-01-05 09:05 UTC by jdrees
Modified:	2017-01-05 17:21 UTC (History)
CC List:	2 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description jdrees 2017-01-05 09:05:29 UTC

Application: plasmashell (5.8.5)

Qt Version: 5.7.1
Frameworks Version: 5.29.0
Operating System: Linux 4.8.13-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Using Windows 7 inside Virtualbox
Then Virtualbox crashed surprisingly and plasmashell restarted due to plasmashell crashing, too.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f98f44e1800 (LWP 988))]

Thread 21 (Thread 0x7f97f0fbb700 (LWP 8073)):
#0  0x00007f98e23ce4f0 in pa_fdsem_before_poll () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#1  0x00007f98e23e60b7 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f98e2a56b9c in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0
#3  0x00007f98e2a56f9c in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f98e2a57040 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f98e2a65069 in  () at /usr/lib/libpulse.so.0
#6  0x00007f98e23f5ed8 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#7  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f97deffe700 (LWP 6229)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f97f17bc700 (LWP 5449)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f97f2ca7700 (LWP 5446)):
#0  0x00007f98e8ed5db9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f98e8e90888 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f98f1629e75 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f983a697700 (LWP 5398)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f97f3dff700 (LWP 2894)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f98009eb700 (LWP 1388)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f98025d6700 (LWP 1314)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f9803ffe700 (LWP 1310)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f98037fd700 (LWP 1303)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f981533c700 (LWP 1282)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f9817fff700 (LWP 1266)):
#0  0x00007f98edbd848d in poll () at /usr/lib/libc.so.6
#1  0x00007f98e8e90786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f981d3a0700 (LWP 1265)):
#0  0x00007f98edbd848d in poll () at /usr/lib/libc.so.6
#1  0x00007f98e8e90786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f981f8cd0a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f983badf700 (LWP 1220)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98ee2ccbab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f98f2237555 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f98f2237e4a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f983c2e0700 (LWP 1217)):
#0  0x00007f98e8ed5dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f98e8e8fc7c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e906ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f98f21c84b6 in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f98cac0a700 (LWP 1192)):
#0  0x00007f98ed3e110f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f98f3c741f4 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f98f3c74239 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f98d4b23700 (LWP 1140)):
#0  0x00007f98e8e8fc33 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007f98e8e906ab in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f98f1629e75 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f98d6db8700 (LWP 1098)):
#0  0x00007f98e8e8d7cc in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f98e8e8fc2b in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e906ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f98f1629e75 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f98dc816700 (LWP 1028)):
#0  0x00007f98edbd848d in poll () at /usr/lib/libc.so.6
#1  0x00007f98e8e90786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f98ee4fb2db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ee2c7063 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f98ef042de5 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f98de86a700 (LWP 1001)):
#0  0x00007f98edbd848d in poll () at /usr/lib/libc.so.6
#1  0x00007f98f2b9a8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f98f2b9c679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f98e0bda789 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f98ee2cbcf8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f98ed3db454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f98edbe17df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f98f44e1800 (LWP 988)):
[KCrash Handler]
#6  0x00007f98f2249f3f in QQuickItemPrivate::addToDirtyList() () at /usr/lib/libQt5Quick.so.5
#7  0x00007f98f2249feb in QQuickItemPrivate::dirty(QQuickItemPrivate::DirtyType) () at /usr/lib/libQt5Quick.so.5
#8  0x00007f98f2256aa9 in QQuickItem::setParentItem(QQuickItem*) () at /usr/lib/libQt5Quick.so.5
#9  0x00007f98f22570ec in QQuickItem::~QQuickItem() () at /usr/lib/libQt5Quick.so.5
#10 0x00007f98f2272736 in  () at /usr/lib/libQt5Quick.so.5
#11 0x00007f98ee4d0831 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5
#12 0x00007f98ee4da0df in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#13 0x00007f98f2257353 in QQuickItem::~QQuickItem() () at /usr/lib/libQt5Quick.so.5
#14 0x00007f98f2272b96 in  () at /usr/lib/libQt5Quick.so.5
#15 0x00007f98ee4d2f60 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#16 0x00007f98f22527fb in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#17 0x00007f98ef40b35c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007f98ef412ad1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#19 0x00007f98ee4a68e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#20 0x00007f98ee4a906d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#21 0x00007f98ee4faeb3 in  () at /usr/lib/libQt5Core.so.5
#22 0x00007f98e8e90587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#23 0x00007f98e8e907f0 in  () at /usr/lib/libglib-2.0.so.0
#24 0x00007f98e8e9089c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#25 0x00007f98ee4fb2bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#26 0x00007f98ee4a4d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#27 0x00007f98ee4ad23c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#28 0x000000000041c9d2 in  ()
#29 0x00007f98edb19291 in __libc_start_main () at /usr/lib/libc.so.6
#30 0x000000000041cd5a in _start ()

Possible duplicates by query: bug 369864, bug 364804, bug 363685.

Reported using DrKonqi

Comment 1 David Edmundson 2017-01-05 17:21:19 UTC

Thanks.

Crash is deep in Qt, please try to keep up-to-date with Qt releases and hopefully it'll get fixed soon.

*** This bug has been marked as a duplicate of bug 369864 ***