Bug 363332

Summary: Kontact / Kmail crashes after moving much maildir mail after a mail import
Product: [Applications] kontact Reporter: Dennis Brünig <mail>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED WORKSFORME    
Severity: crash CC: kdenis
Priority: NOR Keywords: drkonqi
Version: 5.2.1   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Dennis Brünig 2016-05-20 16:09:31 UTC 
Application: kontact (5.2.1)

Qt Version: 5.6.0
Frameworks Version: 5.21.0
Operating System: Linux 4.6.0-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

1. Deleted Akonadi database and configuration (https://docs.kde.org/trunk5/en/kdepim/kmail/clean-start-after-a-failed-migration.html) and build a fresh akonadi database.
2. Started kontact, choose kmail
3. Started importing about 20000 mails from a maildir backup into the local folders maildir resource (this resource seems to be created automatically since it was already there).
4. The mails were  imported successfully into a subfolder (mail-import) of the import target folder that I chose in the import wizard.
5. I moved the mails from the mail-import forder to its parent folder where they belong. I did this by selecting all mails with CTRL+A, then moving by context menu.
6. First notice: Kmail did not move all mails, just a few thousand. So I repeated this step several times until all mail was moved.
7. Second notice: Even after all mails were moved the mail-import folder was showing two unread mails (no emails were in that folder any longer).
8. Tried to restart kmail (by closing kontact) which results in the crash I report.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fce42279840 (LWP 9696))]

Thread 18 (Thread 0x7fce24796700 (LWP 9697)):
#0  0x00007fce3eef668d in poll () from /usr/lib/libc.so.6
#1  0x00007fce38464ae2 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007fce38466757 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007fce260c3a79 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7fce1bfff700 (LWP 9698)):
#0  0x00007fce3eef668d in poll () from /usr/lib/libc.so.6
#1  0x00007fce37617fd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3e0d2a65 in ?? () from /usr/lib/libQt5DBus.so.5
#7  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7fce1adee700 (LWP 9699)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce3c7a57db in ?? () from /usr/lib/libQt5WebKit.so.5
#2  0x00007fce3c7a5819 in ?? () from /usr/lib/libQt5WebKit.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7fcdd3df7700 (LWP 9700)):
#0  0x00007fce3fa2b85f in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#1  0x00007fce3fa2cbde in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007fce3761750d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce37617efb in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7fcdd13a1700 (LWP 9701)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce3c4a4d84 in ?? () from /usr/lib/libQt5WebKit.so.5
#2  0x00007fce3c7d5481 in ?? () from /usr/lib/libQt5WebKit.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7fcdd0ba0700 (LWP 9702)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce3c4a5df3 in ?? () from /usr/lib/libQt5WebKit.so.5
#2  0x00007fce3c7d5481 in ?? () from /usr/lib/libQt5WebKit.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7fcdcbfff700 (LWP 9703)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce3c4a5df3 in ?? () from /usr/lib/libQt5WebKit.so.5
#2  0x00007fce3c7d5481 in ?? () from /usr/lib/libQt5WebKit.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7fcdcb7fe700 (LWP 9704)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce3c4a5df3 in ?? () from /usr/lib/libQt5WebKit.so.5
#2  0x00007fce3c7d5481 in ?? () from /usr/lib/libQt5WebKit.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7fcdb1b15700 (LWP 9707)):
#0  0x00007fce37e41035 in pthread_getspecific () from /usr/lib/libpthread.so.0
#1  0x00007fce3763e7b0 in g_thread_self () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce376180dd in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7fcdb08f2700 (LWP 9711)):
#0  0x00007fce3eef668d in poll () from /usr/lib/libc.so.6
#1  0x00007fce37617fd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7fcd867b7700 (LWP 9725)):
#0  0x00007fce3765c029 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007fce37616ef0 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce37617e85 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7fcd84f2b700 (LWP 9736)):
#0  0x00007fce3eef668d in poll () from /usr/lib/libc.so.6
#1  0x00007fce37617fd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7fcd77fff700 (LWP 9738)):
#0  0x00007fce3765c044 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007fce37616f5e in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce37617e85 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7fcd777fe700 (LWP 9740)):
#0  0x00007fce3eef26ed in read () from /usr/lib/libc.so.6
#1  0x00007fce3765ac80 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce37617ab4 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce37617f74 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7fcd75f2c700 (LWP 9873)):
#0  0x00007fff95a42a66 in clock_gettime ()
#1  0x00007fce3ef0c356 in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007fce3f8acd96 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007fce3fa2b299 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007fce3fa2b845 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3fa2cbde in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3761750d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007fce37617efb in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7fcd7572b700 (LWP 9876)):
#0  0x00007fce3fa2cd38 in ?? () from /usr/lib/libQt5Core.so.5
#1  0x00007fce3761750d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007fce37617efb in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fce3fa2d6eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fce3f7fc2f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007fce3f8011d8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7fcd5a7fb700 (LWP 10218)):
#0  0x00007fce37e4009f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fce28ca5134 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007fce28ca5179 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007fce37e3a474 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fce3eeff69d in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7fce42279840 (LWP 9696)):
[KCrash Handler]
#5  0x00007fcdb9c05a62 in KMKernel::config() () from /usr/lib/libkmailprivate.so.5
#6  0x00007fcdb956422f in MailCommon::FolderCollection::writeConfig() const () from /usr/lib/libKF5MailCommon.so.5
#7  0x00007fcdb95648ed in MailCommon::FolderCollection::~FolderCollection() () from /usr/lib/libKF5MailCommon.so.5
#8  0x00007fcdb9564929 in MailCommon::FolderCollection::~FolderCollection() () from /usr/lib/libKF5MailCommon.so.5
#9  0x00007fcdb9c98bd6 in ?? () from /usr/lib/libkmailprivate.so.5
#10 0x00007fce3fa02ab1 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5
#11 0x00007fce40990d98 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#12 0x00007fce40af11d9 in QStackedWidget::~QStackedWidget() () from /usr/lib/libQt5Widgets.so.5
#13 0x00007fce3fa02ab1 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5
#14 0x00007fce40990d98 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#15 0x00007fce40afcaa9 in QTabWidget::~QTabWidget() () from /usr/lib/libQt5Widgets.so.5
#16 0x00007fce3fa02ab1 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5
#17 0x00007fce40990d98 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#18 0x00007fce358e98e9 in Akonadi::CollectionPropertiesDialog::~CollectionPropertiesDialog() () from /usr/lib/libKF5AkonadiWidgets.so.5
#19 0x00007fce358e9979 in Akonadi::CollectionPropertiesDialog::~CollectionPropertiesDialog() () from /usr/lib/libKF5AkonadiWidgets.so.5
#20 0x00007fce3fa02ab1 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5
#21 0x00007fce40990d98 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#22 0x00007fcdb9c4b277 in KMMainWidget::~KMMainWidget() () from /usr/lib/libkmailprivate.so.5
#23 0x00007fcdb9c4b439 in KMMainWidget::~KMMainWidget() () from /usr/lib/libkmailprivate.so.5
#24 0x00007fce3fa02ab1 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5
#25 0x00007fce40990d98 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#26 0x00007fce40991019 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5
#27 0x00007fce3d71ae05 in KParts::Part::~Part() () from /usr/lib/libKF5Parts.so.5
#28 0x00007fcdb9ffa617 in ?? () from /usr/lib/qt/plugins/kmailpart.so
#29 0x00007fcdb9ffa699 in ?? () from /usr/lib/qt/plugins/kmailpart.so
#30 0x00007fce41b49e7e in KontactInterface::Plugin::~Plugin() () from /usr/lib/libKF5KontactInterface.so.5
#31 0x00007fcdbb9b3626 in ?? () from /usr/lib/qt/plugins/kontact_kmailplugin.so
#32 0x00007fce41d75dee in Kontact::MainWindow::~MainWindow() () from /usr/lib/libkontactprivate.so.5
#33 0x00007fce41d75f29 in Kontact::MainWindow::~MainWindow() () from /usr/lib/libkontactprivate.so.5
#34 0x00007fce3fa051b0 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#35 0x00007fce4099548b in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#36 0x00007fce40aa87ab in QMainWindow::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#37 0x00007fce418a4d7a in KMainWindow::event(QEvent*) () from /usr/lib/libKF5XmlGui.so.5
#38 0x00007fce418f41a5 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libKF5XmlGui.so.5
#39 0x00007fce409507bc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#40 0x00007fce4095595f in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#41 0x00007fce3f9d7280 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#42 0x00007fce3f9d91fc in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#43 0x00007fce3fa2d2c3 in ?? () from /usr/lib/libQt5Core.so.5
#44 0x00007fce37617dd7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#45 0x00007fce37618040 in ?? () from /usr/lib/libglib-2.0.so.0
#46 0x00007fce376180ec in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#47 0x00007fce3fa2d6cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#48 0x00007fce3f9d546a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#49 0x00007fce3f9dda0c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#50 0x000000000040434f in ?? ()
#51 0x00007fce3ee38741 in __libc_start_main () from /usr/lib/libc.so.6
#52 0x0000000000404859 in _start ()

Possible duplicates by query: bug 359007, bug 358682, bug 354441.

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-17 05:29:22 UTC 
Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 2 Bug Janitor Service 2021-01-01 04:35:35 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 3 Bug Janitor Service 2021-01-16 04:34:44 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!