388544 – crash on widget drag

Bug 388544 - crash on widget drag

Summary: crash on widget drag

Status:	RESOLVED DUPLICATE of bug 385731

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.8.7
Platform:	openSUSE Linux

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

URL:
Keywords:	drkonqi

Duplicates (5):	385870 386739 388673 391583 391604 (view as bug list)
Depends on:
Blocks:

Reported:	2018-01-04 22:10 UTC by Corwin Daigle
Modified:	2018-12-14 16:50 UTC (History)
CC List:	8 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Corwin Daigle 2018-01-04 22:10:18 UTC

Application: plasmashell (5.8.7)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.103-36-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
Attempeted to drag the network manager widget from my main desktop/screen to a second desktop/screen

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe24530b900 (LWP 3314))]

Thread 24 (Thread 0x7fe0f0d52700 (LWP 8443)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fe0ed3d5700 (LWP 8438)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fe1065cb700 (LWP 8241)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fe120dfc700 (LWP 8238)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fe0fcb58700 (LWP 6288)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fe17a7fe700 (LWP 5534)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fe121dfe700 (LWP 5324)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fe1391f3700 (LWP 3967)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fe139df4700 (LWP 3937)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fe13ad8f700 (LWP 3935)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fe14595e700 (LWP 3931)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fe13b590700 (LWP 3930)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fe144d5d700 (LWP 3927)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fe1466a7700 (LWP 3875)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242ded55b in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242def2d5 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fe14c805700 (LWP 3862)):
#0  0x00007fe23aeea8b4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe23aea9436 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe14dc2e8f7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#6  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fe159dc5700 (LWP 3827)):
#0  0x00007fe23e7f820d in poll () at /lib64/libc.so.6
#1  0x00007fe23aea9314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fe1816a6700 (LWP 3620)):
[KCrash Handler]
#6  0x00007fe18412997b in  () at /usr/lib64/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
#7  0x00007fe23f0dede3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe242e1a08e in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib64/libQt5Quick.so.5
#9  0x00007fe242dee5f0 in  () at /usr/lib64/libQt5Quick.so.5
#10 0x00007fe242def1ac in  () at /usr/lib64/libQt5Quick.so.5
#11 0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#13 0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fe1826d1700 (LWP 3539)):
#0  0x00007fe23e7f820d in poll () at /lib64/libc.so.6
#1  0x00007fe23aea9314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe242d7f822 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fe218c8a700 (LWP 3457)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe2449e493b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fe2449e4969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fe21a148700 (LWP 3448)):
#0  0x00007fe23e7f820d in poll () at /lib64/libc.so.6
#1  0x00007fe23aea9314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fe21bfff700 (LWP 3445)):
#0  0x00007fe2451511e2 in update_get_addr () at /lib64/ld-linux-x86-64.so.2
#1  0x00007fe23eef1a46 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe23f1057b1 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007fe23aea8da1 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe23aea92a8 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe2421fb3d8 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fe225fb8700 (LWP 3439)):
#0  0x00007fe23e7f820d in poll () at /lib64/libc.so.6
#1  0x00007fe23aea9314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe2421fb3d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fe231d65700 (LWP 3348)):
#0  0x00007fe23e7f428d in read () at /lib64/libc.so.6
#1  0x00007fe23625d073 in  () at /usr/lib64/tls/libnvidia-tls.so.384.98
#2  0x00007fe23aee9750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe23aea8e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe23aea92a8 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007fe23f1051ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe23eeedf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe23f519295 in  () at /usr/lib64/libQt5DBus.so.5
#10 0x00007fe23eef2a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fe23e001744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fe23e800aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fe24530b900 (LWP 3314)):
#0  0x00007fe23e0060bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe23eef369b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe242defa90 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fe242df0282 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fe242e238c3 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#5  0x00007fe24003728c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#6  0x00007fe24003b8ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#7  0x00007fe23f0b4be5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe23f88c91e in QWindowPrivate::deliverUpdateRequest() () at /usr/lib64/libQt5Gui.so.5
#9  0x00007fe23f88cd2d in QWindow::event(QEvent*) () at /usr/lib64/libQt5Gui.so.5
#10 0x00007fe242e238e5 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#11 0x00007fe24003728c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#12 0x00007fe24003b8ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#13 0x00007fe23f0b4be5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#14 0x00007fe23f104afe in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#15 0x00007fe23f104ec1 in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007fe23aea9134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#17 0x00007fe23aea9388 in  () at /usr/lib64/libglib-2.0.so.0
#18 0x00007fe23aea942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#19 0x00007fe23f10518c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#20 0x00007fe23f0b2bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fe23f0baae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#22 0x000000000041f0ff in  ()
#23 0x00007fe23e7376e5 in __libc_start_main () at /lib64/libc.so.6
#24 0x000000000041f369 in _start ()

Reported using DrKonqi

Comment 1 Marco Martin 2018-01-24 14:34:12 UTC

*** Bug 388673 has been marked as a duplicate of this bug. ***

Comment 2 Marco Martin 2018-01-24 14:35:34 UTC

*** Bug 386739 has been marked as a duplicate of this bug. ***

Comment 3 Marco Martin 2018-01-24 14:36:25 UTC

*** Bug 385870 has been marked as a duplicate of this bug. ***

Comment 4 Marco Martin 2018-02-02 11:38:00 UTC

to me it seems the usual, seen a lot crash in the plotter component

*** This bug has been marked as a duplicate of bug 388508 ***

Comment 5 Alexander Mentyu 2018-03-16 11:37:31 UTC

Was able to reproduce this crash by dragging Network Monitor widget from Panel into Desktop

Plasma: 5.12.2
Apps: 17.12.2
Frameworks: 5.43.0
Qt: 5.10.1
Kernel: 4.14.25-1-MANJARO
OS: Netrunner Rolling

Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc2e42f1800 (LWP 904))]

Thread 18 (Thread 0x7fc1fc7d5700 (LWP 3673)):
#0  0x00007fc2d806eb79 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fc2d8027525 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d8027f1e in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2e10ad379 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7fc1e235c700 (LWP 3402)):
#0  0x00007fc2dd7953d8 in read () at /usr/lib/libc.so.6
#1  0x00007fc2d806d7d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d8027ac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2d8027f96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fc2e10ad379 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fc1e37fe700 (LWP 1336)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fc1e3fff700 (LWP 1335)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fc1f8979700 (LWP 1334)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fc1f917a700 (LWP 1333)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#13 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7fc1f997b700 (LWP 1332)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#23 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#24 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fc1fa17c700 (LWP 1331)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#23 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#24 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fc1fa97d700 (LWP 1330)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#19 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#20 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fc1fb17e700 (LWP 1329)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2dde9d02c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc2287e142f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fc2287e6479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fc2287e64d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fc2287e0924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fc2287e3c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#21 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fc211d62700 (LWP 1260)):
#0  0x00007fc2dd79997b in poll () at /usr/lib/libc.so.6
#1  0x00007fc2d8027ff3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2136121ba in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fc22476b700 (LWP 1135)):
#0  0x00007fc2dd7953d8 in read () at /usr/lib/libc.so.6
#1  0x00007fc2d806d7d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d8027ac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2d8027f96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fc2e1c6b50b in  () at /usr/lib/libQt5Quick.so.5
#9  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fc2b92da700 (LWP 1062)):
#0  0x00007fc2dd0563bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc2e39c8f77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fc2e39c8fb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fc2bb9a7700 (LWP 1056)):
#0  0x00007fc2d8027561 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007fc2d8027f1e in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2e10ad379 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fc2c9adf700 (LWP 1035)):
#0  0x00007fc2d806eb94 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fc2d8027509 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d8027f1e in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2e10ad379 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fc2cb526700 (LWP 981)):
#0  0x00007fc2d806eb94 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fc2d80277ca in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc2d8027f6c in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc2de0e5314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fc2dde967ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2de508416 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fc2cd90e700 (LWP 937)):
#0  0x00007fc2dd79997b in poll () at /usr/lib/libc.so.6
#1  0x00007fc2e28be180 in  () at /usr/lib/libxcb.so.1
#2  0x00007fc2e28bfe4b in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fc2d009682a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fc2dde9bb4d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fc2dd05008c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fc2dd7a3e7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fc2e42f1800 (LWP 904)):
[KCrash Handler]
#5  0x00007fc22a5f8543 in  () at /usr/lib/qt/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
#6  0x00007fc2de0b97ef in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#7  0x00007fc2e1d44073 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib/libQt5Quick.so.5
#8  0x00007fc2e1cd0a08 in  () at /usr/lib/libQt5Quick.so.5
#9  0x00007fc2e1d4ef06 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#10 0x000055cf9213c8ac in  ()
#11 0x00007fc2df090fec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007fc2df0989c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007fc2de088da0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#14 0x00007fc2de892623 in QWindowPrivate::deliverUpdateRequest() () at /usr/lib/libQt5Gui.so.5
#15 0x00007fc2de892b5b in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#16 0x00007fc2e1d4eea6 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#17 0x000055cf9213c8ac in  ()
#18 0x00007fc2df090fec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#19 0x00007fc2df0989c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#20 0x00007fc2de088da0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#21 0x00007fc2de0e4738 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#22 0x00007fc2de0e4f32 in  () at /usr/lib/libQt5Core.so.5
#23 0x00007fc2d8027e38 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#24 0x00007fc2d8028081 in  () at /usr/lib/libglib-2.0.so.0
#25 0x00007fc2d802810e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#26 0x00007fc2de0e52f1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#27 0x00007fc2d011e482 in  () at /usr/lib/libQt5XcbQpa.so.5
#28 0x00007fc2de0873db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#29 0x00007fc2de0907d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#30 0x000055cf92128743 in  ()
#31 0x00007fc2dd6cef4a in __libc_start_main () at /usr/lib/libc.so.6
#32 0x000055cf92128afa in _start ()

Comment 6 Christoph Feck 2018-03-30 23:16:16 UTC

*** Bug 391583 has been marked as a duplicate of this bug. ***

Comment 7 Christoph Feck 2018-03-30 23:16:42 UTC

*** Bug 391604 has been marked as a duplicate of this bug. ***

Comment 8 Christoph Feck 2018-03-30 23:20:13 UTC

Commit for bug 388508 was only made to master branch, so it is possibly fixed starting with Plasma 5.13.

Comment 9 Marco Martin 2018-12-14 16:50:33 UTC


*** This bug has been marked as a duplicate of bug 385731 ***