Bug 377393

Summary:	/usr/bin/akonadiserver crashes
Product:	[Frameworks and Libraries] Akonadi	Reporter:	Steve <sgrubb>
Component:	server	Assignee:	kdepim bugs <kdepim-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	rdieter
Priority:	NOR	Keywords:	drkonqi
Version:	unspecified
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Steve 2017-03-08 20:23:38 UTC

Application: akonadiserver (5.4.2)

Qt Version: 5.6.2
Frameworks Version: 5.31.0
Operating System: Linux 4.9.13-100.fc24.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I have been trying to use kontact-16.12.2. Its been causing trouble since I upgraded to it. It gives an error message about losing contact with the back end. If I shut down kontact and restart it, it immediately segfaults. Prior to segfaulting it had the following in syslog:

Mar  8 15:13:56 x2 akonadi_mixedmaildir_resource: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_newmailnotifier_agent: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_newmailnotifier_agent: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_mailfilter_agent: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_akonotes_resource: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_sendlater_agent: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_kalarm_resource: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_akonotes_resource: org.kde.pim.akonadicore: "QLocalSocket: Remote closed" "/tmp/akonadi-sgrubb.bv6VxA/akonadiserver-ntf.socket"
Mar  8 15:13:56 x2 akonadi_akonotes_resource: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_vcard_resource: org.kde.pim.akonadicore: Socket error occurred: "QLocalSocket: Remote closed"
Mar  8 15:13:56 x2 akonadi_ical_resource: org.kde.pim.akonadicore: "QLocalSocket: Remote closed" "/tmp/akonadi-sgrubb.bv6VxA/akonadiserver-ntf.socket"
Mar  8 15:13:56 x2 akonadi_akonotes_resource: org.kde.pim.akonadicore: "QLocalSocket: Remote closed" "/tmp/akonadi-sgrubb.bv6VxA/akonadiserver-ntf.socket"
Mar  8 15:13:56 x2 korgac: org.kde.pim.akonadicore: "QLocalSocket: Remote closed" "/tmp/akonadi-sgrubb.bv6VxA/akonadiserver-ntf.socket"
Mar  8 15:13:56 x2 akonadi_akonotes_resource: org.kde.pim.akonadicore: "QLocalSocket: Remote closed" "/tmp/akonadi-sgrubb.bv6VxA/akonadiserver-ntf.socket"

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd8e4c168c0 (LWP 2555))]

Thread 43 (Thread 0x7fd82e7fc700 (LWP 3204)):
#0  0x00007fd8eccb7f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa008 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007fd8ef0f692d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#5  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 42 (Thread 0x7fd86e7fc700 (LWP 3203)):
#0  0x00007fd8eccb7f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa008 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007fd8ef0f692d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#5  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 41 (Thread 0x7fd897fff700 (LWP 3202)):
#0  0x00007fd8eccb7f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa008 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007fd8ef0f692d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#5  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 40 (Thread 0x7fd8b0ff9700 (LWP 3201)):
#0  0x00007fd8eccb7f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa008 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007fd8ef0f692d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#5  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 39 (Thread 0x7fd8977fe700 (LWP 3200)):
#0  0x00007fd8eccb7f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa008 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007fd8ef0f692d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#5  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 38 (Thread 0x7fd896ffd700 (LWP 3198)):
#0  0x00007fd8e942a1de in g_main_context_query () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942a978 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 37 (Thread 0x7fd8b17fa700 (LWP 3197)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 36 (Thread 0x7fd82dffb700 (LWP 2944)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 35 (Thread 0x7fd82effd700 (LWP 2793)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7fd82f7fe700 (LWP 2790)):
#0  0x00007fd8e942a562 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942aa70 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7fd82ffff700 (LWP 2787)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7fd84cff9700 (LWP 2782)):
#0  0x00007fd8ef0f2959 in QMutex::unlock() () at /lib64/libQt5Core.so.5
#1  0x00007fd8ef2e75a1 in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#2  0x00007fd8e942a421 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7fd84d7fa700 (LWP 2779)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7fd84dffb700 (LWP 2775)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7fd84e7fc700 (LWP 2772)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7fd84effd700 (LWP 2764)):
#0  0x00007fd8e946ea24 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e9429f4c in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a92b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7fd84f7fe700 (LWP 2760)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fd84ffff700 (LWP 2749)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fd86cff9700 (LWP 2739)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fd86d7fa700 (LWP 2738)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fd86dffb700 (LWP 2734)):
[KCrash Handler]
#6  0x00007fd8ee41e765 in raise () at /lib64/libc.so.6
#7  0x00007fd8ee42036a in abort () at /lib64/libc.so.6
#8  0x00007fd8eed5d52d in __gnu_cxx::__verbose_terminate_handler() () at /lib64/libstdc++.so.6
#9  0x00007fd8eed5b2d6 in  () at /lib64/libstdc++.so.6
#10 0x00007fd8eed5b321 in  () at /lib64/libstdc++.so.6
#11 0x00007fd8eed5b539 in  () at /lib64/libstdc++.so.6
#12 0x00007fd8ef5e3e42 in std::enable_if<std::is_integral<unsigned char>::value, Akonadi::Protocol::DataStream>::type& Akonadi::Protocol::DataStream::operator<< <unsigned char>(unsigned char) () at /lib64/libKF5AkonadiPrivate.so.5
#13 0x00007fd8ef5e757f in Akonadi::Protocol::FetchItemsResponsePrivate::serialize(Akonadi::Protocol::DataStream&) const () at /lib64/libKF5AkonadiPrivate.so.5
#14 0x00007fd8ef5ceb14 in Akonadi::Protocol::serialize(QIODevice*, Akonadi::Protocol::Command const&) () at /lib64/libKF5AkonadiPrivate.so.5
#15 0x000055bde0a1ff33 in Akonadi::Server::Connection::sendResponse(long long, Akonadi::Protocol::Command const&) ()
#16 0x000055bde0a24412 in Akonadi::Server::Handler::failureResponse(QString const&) ()
#17 0x000055bde0a245cf in Akonadi::Server::Handler::failureResponse(char const*) ()
#18 0x000055bde0a21e98 in Akonadi::Server::Connection::slotNewData() ()
#19 0x00007fd8ef2c015c in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#20 0x00007fd8ef2bfe32 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#21 0x00007fd8efe1b76e in QAbstractSocketPrivate::canReadNotification() () at /lib64/libQt5Network.so.5
#22 0x00007fd8efe268d1 in QReadNotifier::event(QEvent*) () at /lib64/libQt5Network.so.5
#23 0x00007fd8ef2978ea in doNotify(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#24 0x00007fd8ef2979fa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#25 0x00007fd8ef2e811f in socketNotifierSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#26 0x00007fd8e942a6ba in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#27 0x00007fd8e942aa70 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#28 0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#29 0x00007fd8ef2e77ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#30 0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#31 0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#32 0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#33 0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#34 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fd86effd700 (LWP 2732)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fd86f7fe700 (LWP 2730)):
#0  0x00007fd8e942a430 in g_main_context_check () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fd86ffff700 (LWP 2729)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fd894ff9700 (LWP 2718)):
#0  0x00007fd8e9427a0b in g_source_iter_next () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e9429efb in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a92b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fd8957fa700 (LWP 2717)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fd895ffb700 (LWP 2708)):
#0  0x00007fd8e946ea09 in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942a42c in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fd8967fc700 (LWP 2707)):
#0  0x00007fd8ee4fafd2 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007fd8ee4dd1d9 in read () at /lib64/libc.so.6
#2  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#5  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#6  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#9  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#11 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fd8b1ffb700 (LWP 2694)):
#0  0x00007fffed1fa947 in  ()
#1  0x00007fffed1fabd9 in clock_gettime ()
#2  0x00007fd8ee4fb6f6 in clock_gettime () at /lib64/libc.so.6
#3  0x00007fd8ef195df3 in qt_gettime() () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef2e5df9 in QTimerInfoList::updateCurrentTime() () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef2e61f5 in QTimerInfoList::timerWait(timespec&) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef2e736c in timerSourcePrepareHelper(GTimerSource*, int*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8e9429f59 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#8  0x00007fd8e942a92b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#9  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#10 0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#11 0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#12 0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#13 0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#14 0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#15 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fd8b27fc700 (LWP 2690)):
#0  0x00007fd8ef2e7583 in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#1  0x00007fd8e942a421 in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fd8b2ffd700 (LWP 2689)):
#0  0x00007fd8e946ea24 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942a91e in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fd8b37fe700 (LWP 2688)):
#0  0x00007fd8e946ea24 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e9429f4c in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a92b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fd8b3fff700 (LWP 2680)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fd8c8ef4700 (LWP 2673)):
#0  0x00007fd8ef2e5df0 in QTimerInfoList::updateCurrentTime() () at /lib64/libQt5Core.so.5
#1  0x00007fd8ef2e76b0 in timerSourceCheckHelper(GTimerSource*) () at /lib64/libQt5Core.so.5
#2  0x00007fd8e942a421 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fd8d5ffb700 (LWP 2641)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fd8d67fc700 (LWP 2640)):
#0  0x00007fd8eccb7bd0 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd8ef0fa02a in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x000055bde0a339ee in Akonadi::Server::SearchTaskManager::searchLoop() ()
#3  0x00007fd8ef2cbfb6 in QSingleShotTimer::timerEvent(QTimerEvent*) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef2c0e0b in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef2978ea in doNotify(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef2979fa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef2e6d5b in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef2e72c1 in timerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8e942a6ba in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#10 0x00007fd8e942aa70 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#11 0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#12 0x00007fd8ef2e77ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#13 0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#14 0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#15 0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#16 0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#17 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fd8d6ffd700 (LWP 2639)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fd8d77fe700 (LWP 2638)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fd8d7fff700 (LWP 2637)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#10 0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fd8dcab4700 (LWP 2636)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fd8dd2b5700 (LWP 2635)):
#0  0x00007fd8e946ea24 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007fd8e942a419 in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fd8de2a1700 (LWP 2556)):
#0  0x00007fd8ee4e156d in poll () at /lib64/libc.so.6
#1  0x00007fd8e942aa06 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fd8ef0f5343 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef52a559 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007fd8ef0f99aa in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fd8eccb25ca in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd8ee4ed0ed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fd8e4c168c0 (LWP 2555)):
#0  0x00007fd8ee4dd1cd in read () at /lib64/libc.so.6
#1  0x00007fd8e946d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007fd8e942a4d6 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007fd8e942a9a4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007fd8e942ab1c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007fd8ef2e780b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007fd8ef29683a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007fd8ef29e3dc in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#8  0x000055bde0a194c4 in main ()

Reported using DrKonqi

Comment 1 Steve 2017-03-08 20:51:44 UTC

Also scrolling errors like this in syslog:

Mar  8 15:47:33 x2 akonadi_mailfilter_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949630 ""
Mar  8 15:47:33 x2 akonadi_archivemail_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949630 ""
Mar  8 15:47:34 x2 /usr/libexec/gdm-x-session: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949630 ""
Mar  8 15:47:37 x2 akonadi_archivemail_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949633 ""
Mar  8 15:47:37 x2 akonadi_archivemail_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949633 ""
Mar  8 15:47:37 x2 akonadi_mailfilter_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949633 ""
Mar  8 15:47:37 x2 akonadi_mailfilter_agent: org.kde.pim.akonadicore: Got a stale notification for an item which was already removed. 949633 ""
Mar  8 15:47:52 x2 akonadiserver: org.kde.pim.akonadiplugin_indexer: unknown term  "attachment"
Mar  8 15:48:04 x2 akonadi_imap_resource: org.kde.pim.kimap: The stream parser raised an exception: Unable to read more data
Mar  8 15:48:04 x2 akonadi_imap_resource: org.kde.pim.akonadicore: The item sync is being rolled-back.
Mar  8 15:48:04 x2 akonadi_imap_resource: org.kde.pim.imapresource: Search job failed:  "Connection to server lost."
Mar  8 15:48:34 x2 akonadi_imap_resource: org.kde.pim.imapresource: Session login cancelled

Comment 2 Christoph Feck 2017-03-10 23:17:37 UTC


*** This bug has been marked as a duplicate of bug 374734 ***