Bug 364663

Summary: Crash after importing Thunderbird mails
Product: [Applications] kontact Reporter: kevin.v
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: montel
Priority: NOR Keywords: drkonqi
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description kevin.v 2016-06-23 09:01:16 UTC 
Application: kontact (5.1.3)

Qt Version: 5.6.0
Frameworks Version: 5.22.0
Operating System: Linux 4.5.7-300.fc24.x86_64+debug x86_64
Distribution: "Fedora release 24 (Twenty Four)"

-- Information about the crash:
I have just imported all my e-mails accounts (5 IMAP accounts), and it did not seem to load my mails. I restarted Kontact, and then it crashed. I tried to start it again, it crashed too.

-Akegrator works, when started alone
- Custom settings of the application: Lots of RSS feeds in Akegrator

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb2b5084940 (LWP 3225))]

Thread 20 (Thread 0x7fb22cfbe700 (LWP 3308)):
#0  0x00007fb2cd65bf8d in read () at /lib64/libc.so.6
#1  0x00007fb2c6a787a0 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35524 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fb2c6a359e4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fb22d7bf700 (LWP 3306)):
#0  0x00007fb2cd65bf8d in read () at /lib64/libc.so.6
#1  0x00007fb2c6a787a0 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35524 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fb2c6a359e4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fb22dfc0700 (LWP 3304)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fb22effd700 (LWP 3302)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fb22f7fe700 (LWP 3300)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fb23d99b700 (LWP 3298)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fb23c999700 (LWP 3296)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fb2175d9700 (LWP 3294)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fb216dd8700 (LWP 3254)):
#0  0x00007fb2cd679c9f in __libc_enable_asynccancel () at /lib64/libc.so.6
#1  0x00007fb2cd65bf82 in read () at /lib64/libc.so.6
#2  0x00007fb2c6a787a0 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3  0x00007fb2c6a35524 in g_main_context_check () at /lib64/libglib-2.0.so.0
#4  0x00007fb2c6a359e4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#5  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#6  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#8  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#9  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#11 0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fb22ffff700 (LWP 3240)):
#0  0x00007ffc22560a73 in clock_gettime ()
#1  0x00007fb2cd67a426 in clock_gettime () at /lib64/libc.so.6
#2  0x00007fb2ce314063 in qt_gettime() () at /lib64/libQt5Core.so.5
#3  0x00007fb2ce462c79 in QTimerInfoList::updateCurrentTime() () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce463075 in QTimerInfoList::timerWait(timespec&) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce4641bc in timerSourcePrepareHelper(GTimerSource*, int*) () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce464285 in timerSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c6a34f7d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#8  0x00007fb2c6a3596b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#9  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#10 0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#11 0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#12 0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#13 0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#14 0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#15 0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fb23d19a700 (LWP 3236)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fb25b7fc700 (LWP 3233)):
#0  0x00007fb2c7c69bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2cbc228a3 in JSC::GCThread::gcThreadMain() () at /lib64/libQt5WebKit.so.5
#2  0x00007fb2cbf5e934 in WTF::wtfThreadEntryPoint(void*) () at /lib64/libQt5WebKit.so.5
#3  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fb25bffd700 (LWP 3232)):
#0  0x00007fb2c7c69bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2cbc228a3 in JSC::GCThread::gcThreadMain() () at /lib64/libQt5WebKit.so.5
#2  0x00007fb2cbf5e934 in WTF::wtfThreadEntryPoint(void*) () at /lib64/libQt5WebKit.so.5
#3  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fb2a0e3d700 (LWP 3231)):
#0  0x00007fb2c7c69bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2cbc228a3 in JSC::GCThread::gcThreadMain() () at /lib64/libQt5WebKit.so.5
#2  0x00007fb2cbf5e934 in WTF::wtfThreadEntryPoint(void*) () at /lib64/libQt5WebKit.so.5
#3  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fb2a163e700 (LWP 3230)):
#0  0x00007fb2c7c69bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2cbc21751 in JSC::BlockAllocator::blockFreeingThreadMain() () at /lib64/libQt5WebKit.so.5
#2  0x00007fb2cbf5e934 in WTF::wtfThreadEntryPoint(void*) () at /lib64/libQt5WebKit.so.5
#3  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fb2a37fe700 (LWP 3229)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fb2a3fff700 (LWP 3228)):
#0  0x00007fb2c7c69bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2cbf2dc3b in WTF::TCMalloc_PageHeap::scavengerThread() () at /lib64/libQt5WebKit.so.5
#2  0x00007fb2cbf2dc79 in  () at /lib64/libQt5WebKit.so.5
#3  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fb2a9a4d700 (LWP 3227)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c6a35a46 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fb2ce46465b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fb2ce273a03 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fb2ce66a3b9 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fb2abd0d700 (LWP 3226)):
#0  0x00007fb2cd66032d in poll () at /lib64/libc.so.6
#1  0x00007fb2c8573f80 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007fb2c8575b79 in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007fb2adbea0f9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007fb2ce27803a in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fb2c7c645ca in start_thread () at /lib64/libpthread.so.0
#6  0x00007fb2cd66bead in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fb2b5084940 (LWP 3225)):
[KCrash Handler]
#5  0x00007fb2ce41d837 in QMetaObject::cast(QObject const*) const () at /lib64/libQt5Core.so.5
#6  0x00007fb215ec5f79 in Akregator::FrameManager::saveProperties(KConfigGroup&) () at /lib64/libakregatorprivate.so.5
#7  0x00007fb2161793c9 in Akregator::MainWidget::saveProperties(KConfigGroup&) () at /usr/lib64/qt5/plugins/akregatorpart.so
#8  0x00007fb216172da6 in Akregator::Part::slotAutoSave() () at /usr/lib64/qt5/plugins/akregatorpart.so
#9  0x00007fb216192325 in Akregator::Part::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/qt5/plugins/akregatorpart.so
#10 0x00007fb2ce43e059 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#11 0x00007fb2cef8234c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007fb2cef8752f in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#13 0x00007fb2ce414bfa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#14 0x00007fb2ce416c9f in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#15 0x00007fb2ce4645c3 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#16 0x00007fb2c6a35703 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#17 0x00007fb2c6a35ab0 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#18 0x00007fb2c6a35b5c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#19 0x00007fb2ce46463f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#20 0x00007fb2ce413a6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#21 0x00007fb2ce41b5fc in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#22 0x000055cfad2debdb in main ()

Possible duplicates by query: bug 359180, bug 354495.

Reported using DrKonqi
Comment 1 Laurent Montel 2016-06-23 17:41:54 UTC 
Fixed in 5.2.x