Bug 389439

Summary: Plasma 5 crash when personalize panels
Product: [Plasma] plasmashell Reporter: Cristian Castro <anaberal616>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED WORKSFORME    
Severity: crash CC: justin.zobel, notmart, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.11.5   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Cristian Castro 2018-01-25 23:21:37 UTC 
Application: plasmashell (5.11.5)

Qt Version: 5.10.0
Frameworks Version: 5.42.0
Operating System: Linux 4.14.15-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
I'm triying to change of location my principal panel from lower to left side of the screen.

- Custom settings of the application:

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fdfad244800 (LWP 612))]

Thread 9 (Thread 0x7fdee70b9700 (LWP 725)):
#0  0x00007fdfa7049932 in  () at /usr/lib/libQt5Core.so.5
#1  0x00007fdfa0fa59fa in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdfa0fa5f96 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdfa0fa610e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fdfa7049b94 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdfa6febd0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fdfa6dfb78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fdfaabc2bcb in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007fdfa6e00b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fdef6c4d700 (LWP 724)):
#0  0x00007fdfa5fbb3bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fdefc693fec in  () at /usr/lib/dri/r600_dri.so
#2  0x00007fdefc693ef8 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fdef758f700 (LWP 723)):
#0  0x00007fdfa5fbb3bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fdefc693fec in  () at /usr/lib/dri/r600_dri.so
#2  0x00007fdefc693ef8 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fdf7ed5c700 (LWP 717)):
#0  0x00007fdfa5fbb3bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fdfac91bf77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fdfac91bfb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fdf8cd40700 (LWP 703)):
#0  0x00007fdfa66fe97b in poll () at /usr/lib/libc.so.6
#1  0x00007fdfa0fa5ff3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdfa0fa610e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdfa7049b94 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fdfa6febd0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdfa6dfb78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fdfaa005a19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fdfa6e00b2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fdf8e9e1700 (LWP 674)):
#0  0x00007ffd543c9a30 in clock_gettime ()
#1  0x00007fdfa6716746 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007fdfa7049482 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fdfa7047c1a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007fdfa70481f6 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdfa70498df in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fdfa0fa5519 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007fdfa0fa5f1e in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007fdfa0fa610e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007fdfa7049b94 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007fdfa6febd0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007fdfa6dfb78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fdfaa005a19 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007fdfa6e00b2d in  () at /usr/lib/libQt5Core.so.5
#14 0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fdf8ffff700 (LWP 656)):
#0  0x00007fdfa66fa3d8 in read () at /usr/lib/libc.so.6
#1  0x00007fdfa0feb7d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdfa0fa5ac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdfa0fa5f96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fdfa0fa610e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fdfa7049b94 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fdfa6febd0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fdfa6dfb78e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fdfa746b416 in  () at /usr/lib/libQt5DBus.so.5
#9  0x00007fdfa6e00b2d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fdf969bb700 (LWP 642)):
#0  0x00007fdfa66fe97b in poll () at /usr/lib/libc.so.6
#1  0x00007fdfab8118e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fdfab813679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fdf991447aa in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fdfa6e00b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fdfa5fb508c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fdfa6708e7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fdfad244800 (LWP 612)):
[KCrash Handler]
#5  0x00007fdfa6647860 in raise () at /usr/lib/libc.so.6
#6  0x00007fdfa6648ec9 in abort () at /usr/lib/libc.so.6
#7  0x00007fdfa6a58d57 in __gnu_cxx::__verbose_terminate_handler() () at /build/gcc/src/gcc/libstdc++-v3/libsupc++/vterminate.cc:95
#8  0x00007fdfa6a568c6 in __cxxabiv1::__terminate(void (*)()) (handler=<optimized out>) at /build/gcc/src/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:47
#9  0x00007fdfa6a56913 in std::terminate() () at /build/gcc/src/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:57
#10 0x00007fdfa6a56bba in __cxxabiv1::__cxa_rethrow() () at /build/gcc/src/gcc/libstdc++-v3/libsupc++/eh_throw.cc:131
#11 0x00007fdfa6e51de6 in QHashData::detach_helper(void (*)(QHashData::Node*, void*), void (*)(QHashData::Node*), int, int) () at /usr/lib/libQt5Core.so.5
#12 0x00007fdf8cd5b7ff in  () at /usr/lib/qt/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#13 0x00007fdf8cd616fb in  () at /usr/lib/qt/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#14 0x00007fdf8cd62e70 in  () at /usr/lib/qt/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#15 0x00007fdfa701dee6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#16 0x00007fdf9fd70448 in KIO::TransferJob::mimetype(KIO::Job*, QString const&) () at /usr/lib/libKF5KIOCore.so.5
#17 0x00007fdf9fd70bd1 in KIO::TransferJob::slotMimetype(QString const&) () at /usr/lib/libKF5KIOCore.so.5
#18 0x00007fdf9fd72bdd in  () at /usr/lib/libKF5KIOCore.so.5
#19 0x00007fdfa701dee6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#20 0x00007fdf9fd3b7f6 in KIO::SlaveInterface::mimeType(QString const&) () at /usr/lib/libKF5KIOCore.so.5
#21 0x00007fdf9fd3ee5d in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib/libKF5KIOCore.so.5
#22 0x00007fdf9fd3b938 in KIO::SlaveInterface::dispatch() () at /usr/lib/libKF5KIOCore.so.5
#23 0x00007fdf9fd41262 in KIO::Slave::gotInput() () at /usr/lib/libKF5KIOCore.so.5
#24 0x00007fdf9fde5266 in  () at /usr/lib/libKF5KIOCore.so.5
#25 0x00007fdfa701dee6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#26 0x00007fdf9fcd64bd in  () at /usr/lib/libKF5KIOCore.so.5
#27 0x00007fdfa701e932 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#28 0x00007fdfa7ff1e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#29 0x00007fdfa7ff9816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#30 0x00007fdfa6fed6c0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#31 0x00007fdfa6ff0326 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#32 0x00007fdfa704a584 in  () at /usr/lib/libQt5Core.so.5
#33 0x00007fdfa0fa5e38 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#34 0x00007fdfa0fa6081 in  () at /usr/lib/libglib-2.0.so.0
#35 0x00007fdfa0fa610e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#36 0x00007fdfa7049b71 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#37 0x00007fdf991cc2f2 in  () at /usr/lib/libQt5XcbQpa.so.5
#38 0x00007fdfa6febd0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#39 0x00007fdfa6ff4ff8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#40 0x0000559d0f5c48d8 in  ()
#41 0x00007fdfa6633f4a in __libc_start_main () at /usr/lib/libc.so.6
#42 0x0000559d0f5c4c9a in _start ()

Possible duplicates by query: bug 386723, bug 382439, bug 379393, bug 378963, bug 377656.

Reported using DrKonqi
Comment 1 Marco Martin 2018-02-02 10:48:28 UTC 
when an assert occurs, the terminal output would be useful as well.
also, was there a file copy in progress?
Comment 2 Justin Zobel 2020-11-30 00:22:12 UTC 
Thanks for the report Christian. I've tried to replicate this issue but I'm not able to.

Can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved. I've set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved" when you respond, thanks.
Comment 3 Bug Janitor Service 2020-12-15 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 4 Bug Janitor Service 2020-12-30 04:34:22 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!