[Akonadi] [Bug 427384] New: Crash while deleting mails

Arno Seitzinger bugzilla_noreply at kde.org
Tue Oct 6 12:41:55 BST 2020 

https://bugs.kde.org/show_bug.cgi?id=427384

            Bug ID: 427384
           Summary: Crash while deleting mails
           Product: Akonadi
           Version: unspecified
          Platform: Ubuntu Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: server
          Assignee: kdepim-bugs at kde.org
          Reporter: arno.seitzinger at gmx.de
  Target Milestone: ---

Application: akonadiserver (5.13.3 (19.12.3))

Qt Version: 5.12.8
Frameworks Version: 5.68.0
Operating System: Linux 5.4.0-48-generic x86_64
Windowing system: X11
Distribution: Ubuntu 20.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Deleting mails while KMail was also fetching mails from IMAP server. I had two
internet connections (4G and WiFi) and disabled 4G. 
- Unusual behavior I noticed:
System was already quite slow so I closed KMail


- Custom settings of the application:

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__GI___libc_read (nbytes=16, buf=0x7ffc7bfb25e0, fd=3) at
../sysdeps/unix/sysv/linux/read.c:26
[Current thread is 1 (Thread 0x7f2c6fc05c80 (LWP 2698))]

Thread 34 (Thread 0x7f2be17fa700 (LWP 3347)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2bf4008e60, nfds=1,
timeout=27130) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7f2be1ffb700 (LWP 3337)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2bec0098c0, nfds=1,
timeout=27130) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7f2be27fc700 (LWP 3302)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2bf0009090, nfds=1,
timeout=73130) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7f2be2ffd700 (LWP 3271)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2be2ffc700, fd=115) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=115, buf=0x7f2be2ffc700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f2be37fe700 (LWP 3269)):
#0  0x00007f2c724b8350 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246a935 in g_main_context_query () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b128 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000056305c748673 in ?? ()
#7  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#20 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f2be3fff700 (LWP 3268)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2be3ffe700, fd=108) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=108, buf=0x7f2be3ffe700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f2bf8ff9700 (LWP 3265)):
#0  0x00007f2c724b833d in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246a234 in g_main_context_acquire () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b065 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000056305c748673 in ?? ()
#7  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#20 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f2bf97fa700 (LWP 3261)):
#0  0x00007f2c72469152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246a66b in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b0db in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000056305c748673 in ?? ()
#7  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#20 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f2c18ff9700 (LWP 3241)):
#0  0x00007f2c7246772d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c72469185 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246aaff in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x000056305c748673 in ?? ()
#8  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#21 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f2c197fa700 (LWP 3227)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c197f9700, fd=87) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=87, buf=0x7f2c197f9700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f2c19ffb700 (LWP 3215)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c080025e0, nfds=1,
timeout=7144) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f2c1a7fc700 (LWP 3207)):
#0  0x00007f2c724b8330 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246a935 in g_main_context_query () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b128 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000056305c748673 in ?? ()
#7  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#20 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f2c1affd700 (LWP 3206)):
#0  0x00007f2c7354cb07 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f2c1b7fe700 (LWP 3205)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c040029e0, nfds=1,
timeout=27151) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f2c1bfff700 (LWP 3180)):
#0  0x00007f2c724b8368 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246a6c8 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b0db in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000056305c748673 in ?? ()
#7  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#20 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f2c3cff9700 (LWP 3158)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c3cff8700, fd=63) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=63, buf=0x7f2c3cff8700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f2c3d7fa700 (LWP 3096)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c3d7f9700, fd=58) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=58, buf=0x7f2c3d7f9700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f2c3dffb700 (LWP 3069)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c280025e0, nfds=1,
timeout=27147) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f2c3e7fc700 (LWP 3063)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c240029e0, nfds=1,
timeout=72135) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f2c3effd700 (LWP 3040)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c3effc700, fd=47) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=47, buf=0x7f2c3effc700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f2c3f7fe700 (LWP 2976)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c3f7fd700, fd=43) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=43, buf=0x7f2c3f7fd700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f2c3ffff700 (LWP 2975)):
#0  0x00007f2c724b8368 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246b0ce in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c748673 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f2c5cbca700 (LWP 2972)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c5cbc9700, fd=35) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=35, buf=0x7f2c5cbc9700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f2c5d3cb700 (LWP 2963)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c5d3ca700, fd=31) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=31, buf=0x7f2c5d3ca700, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000056305c748673 in ?? ()
#9  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f2c5dbcc700 (LWP 2954)):
#0  0x00007f2c7246772d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c72469185 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246a66b in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b0db in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x000056305c748673 in ?? ()
#8  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#21 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f2c5effd700 (LWP 2907)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c480029e0, nfds=1,
timeout=60151) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#8  0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f2c5f7fe700 (LWP 2906)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x56305e92dfb0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56305e92df60,
cond=0x56305e92df88) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x56305e92df88, mutex=0x56305e92df60) at
pthread_cond_wait.c:638
#3  0x00007f2c738e9b0f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c738e9c01 in QWaitCondition::wait(QMutex*, unsigned long) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000056305c7b59f4 in ?? ()
#6  0x00007f2c73ae45b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73ad7cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73aab917 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c73b028b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c73b0319c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f2c7246afbd in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f2c7246b240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f2c73b03565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#19 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f2c5ffff700 (LWP 2905)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c5fffeb90, fd=18) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=18, buf=0x7f2c5fffeb90, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f2c6cb61700 (LWP 2904)):
#0  0x00007f2c724b8368 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2c7246b05d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#8  0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f2c6d362700 (LWP 2903)):
#0  0x00007f2c7354caff in __GI___poll (fds=0x7f2c540025e0, nfds=1,
timeout=6373) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2c7246b1ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#8  0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f2c6db63700 (LWP 2902)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2c6db62b90, fd=14) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=14, buf=0x7f2c6db62b90, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f2c6e364700 (LWP 2824)):
[KCrash Handler]
#6  __GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007f2c7345c859 in __GI_abort () at abort.c:79
#8  0x00007f2c736e2951 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007f2c736ee47c in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007f2c736ee4e7 in std::terminate() () from
/lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f2c738a9e8b in qTerminate() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f2c738ab96e in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#14 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f2c6f612700 (LWP 2705)):
#0  0x00007f2c73b038e9 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f2c7246a72f in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c7246b0db in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2c738e2785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73dc9efa in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f2c738e39d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f2c72c8f609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f2c73559293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f2c6fc05c80 (LWP 2698)):
#0  __GI___libc_read (nbytes=16, buf=0x7ffc7bfb25e0, fd=3) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=3, buf=0x7ffc7bfb25e0, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2c724b389f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c7246acfe in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c7246b152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c7246b2e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c73b03583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2c73aaa4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2c73ab2246 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x000056305c73c84c in ?? ()
#10 0x00007f2c7345e0b3 in __libc_start_main (main=0x56305c73c5a0, argc=1,
argv=0x7ffc7bfb2a58, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffc7bfb2a48) at ../csu/libc-start.c:308
#11 0x000056305c73f5fe in ?? ()
[Inferior 1 (process 2698) detached]

The reporter indicates this bug may be a duplicate of or related to bug 422017.

Possible duplicates by query: bug 427323, bug 424911, bug 423951, bug 423222,
bug 422775.

Reported using DrKonqi

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