Application: kopete (1.13.0)

Qt Version: 5.11.3
Frameworks Version: 5.54.0
Operating System: Linux 5.0.10-kern x86_64
Distribution: "Gentoo Base System release 2.6"

-- Information about the crash:
- What I was doing when the application crashed:
I am in the dialog to add a new entry to my jabber list. I enter the user ID of the new contact and click on the [Change] button → crash.

It happens both on Gentoo (18.12.3) and Arch Linux (19.04.0). This traceback is from the Gentoo version.

The crash can be reproduced every time.

-- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1d93bb9ec0 (LWP 18367))]

Thread 13 (Thread 0x7f1d56ffb700 (LWP 18381)):
#0  0x00007f1da15b2e33 in __GI___poll (fds=0x7f1d44004e90, nfds=1, timeout=4563) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f1d9ac3d436 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f1d44004e90, timeout=<optimized out>, context=0x7f1d44000bf0) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:4221
#2  g_main_context_iterate (context=context@entry=0x7f1d44000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3915
#3  0x00007f1d9ac3d55c in g_main_context_iteration (context=0x7f1d44000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3981
#4  0x00007f1da1d1b12b in QEventDispatcherGlib::processEvents (this=0x7f1d44000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7f1d56fface0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f1da1b29aea in QThread::exec (this=this@entry=0x561e00c17f70) at thread/qthread.cpp:525
#7  0x00007f1d57d47b68 in XMPP::NetTrackerThread::run (this=0x561e00c17f70) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/protocols/jabber/libiris/src/irisnet/corelib/netinterface.cpp:168
#8  0x00007f1da1b3354f in QThreadPrivate::start (arg=0x561e00c17f70) at thread/qthread_unix.cpp:367
#9  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f1d577fc700 (LWP 18380)):
#0  0x00007f1da15b2e33 in __GI___poll (fds=0x7f1d4c004e90, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f1d9ac3d436 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f1d4c004e90, timeout=<optimized out>, context=0x7f1d4c000bf0) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:4221
#2  g_main_context_iterate (context=context@entry=0x7f1d4c000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3915
#3  0x00007f1d9ac3d55c in g_main_context_iteration (context=0x7f1d4c000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3981
#4  0x00007f1da1d1b12b in QEventDispatcherGlib::processEvents (this=0x7f1d4c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f1da1cc711a in QEventLoop::exec (this=0x7f1d4c003ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f1d57ac0375 in QCA::SyncThread::run() () at /usr/include/qt5/QtCore/qflags.h:120
#7  0x00007f1da1b3354f in QThreadPrivate::start (arg=0x561e00c3dc40) at thread/qthread_unix.cpp:367
#8  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f1d6e7fc700 (LWP 18377)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062b960) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062b910, cond=0x561e0062b938) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062b938, mutex=0x561e0062b910) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062b910, cond=0x561e0062b938) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062eeb0) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f1d6effd700 (LWP 18376)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062b960) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062b910, cond=0x561e0062b938) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062b938, mutex=0x561e0062b910) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062b910, cond=0x561e0062b938) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062c070) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f1d6f7fe700 (LWP 18375)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062b3e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062b390, cond=0x561e0062b3b8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062b3b8, mutex=0x561e0062b390) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062b390, cond=0x561e0062b3b8) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062c030) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f1d6ffff700 (LWP 18374)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062b3e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062b390, cond=0x561e0062b3b8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062b3b8, mutex=0x561e0062b390) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062b390, cond=0x561e0062b3b8) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062be30) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f1d74a4b700 (LWP 18373)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062b3e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062b390, cond=0x561e0062b3b8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062b3b8, mutex=0x561e0062b390) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062b390, cond=0x561e0062b3b8) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062d050) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f1d7524c700 (LWP 18372)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e00602548) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e006024f8, cond=0x561e00602520) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e00602520, mutex=0x561e006024f8) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e006024f8, cond=0x561e00602520) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062ce30) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f1d75b8e700 (LWP 18371)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x561e0062a310) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561e0062a2c0, cond=0x561e0062a2e8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x561e0062a2e8, mutex=0x561e0062a2c0) at pthread_cond_wait.c:655
#3  0x00007f1d82602fa3 in cnd_wait (mtx=0x561e0062a2c0, cond=0x561e0062a2e8) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x561e0062a400) at ../mesa-18.3.6/src/util/u_queue.c:270
#5  0x00007f1d82602cf7 in impl_thrd_routine (p=<optimized out>) at ../mesa-18.3.6/src/../include/c11/threads_posix.h:87
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f1d835ef700 (LWP 18370)):
#0  __GI___libc_read (fd=9, buf=buf@entry=0x7f1d835eeb90, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f1d9ac82af0 in read (__nbytes=16, __buf=0x7f1d835eeb90, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  g_wakeup_acknowledge (wakeup=0x7f1d840039a0) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gwakeup.c:210
#3  0x00007f1d9ac3cf0f in g_main_context_check (context=context@entry=0x7f1d7c000bf0, max_priority=2147483647, fds=fds@entry=0x7f1d7c004a10, n_fds=n_fds@entry=1) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3698
#4  0x00007f1d9ac3d3e0 in g_main_context_iterate (context=context@entry=0x7f1d7c000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3917
#5  0x00007f1d9ac3d55c in g_main_context_iteration (context=0x7f1d7c000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3981
#6  0x00007f1da1d1b12b in QEventDispatcherGlib::processEvents (this=0x7f1d7c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#7  0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7f1d835eeda0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#8  0x00007f1da1b29aea in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#9  0x00007f1da1b3354f in QThreadPrivate::start (arg=0x561e004a0380) at thread/qthread_unix.cpp:367
#10 0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f1d88e21700 (LWP 18369)):
#0  0x00007f1da15b2e33 in __GI___poll (fds=0x7f1d8401d280, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f1d9ac3d436 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f1d8401d280, timeout=<optimized out>, context=0x7f1d84000bf0) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:4221
#2  g_main_context_iterate (context=context@entry=0x7f1d84000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3915
#3  0x00007f1d9ac3d55c in g_main_context_iteration (context=0x7f1d84000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.58.3/work/glib-2.58.3/glib/gmain.c:3981
#4  0x00007f1da1d1b12b in QEventDispatcherGlib::processEvents (this=0x7f1d84000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7f1d88e20d70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f1da1b29aea in QThread::exec (this=this@entry=0x7f1da3891d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:525
#7  0x00007f1da3619de5 in QDBusConnectionManager::run (this=0x7f1da3891d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007f1da1b3354f in QThreadPrivate::start (arg=0x7f1da3891d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:367
#9  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f1d9148c700 (LWP 18368)):
#0  0x00007f1da15b2e33 in __GI___poll (fds=fds@entry=0x7f1d9148bca8, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f1d9caa47f7 in poll (__timeout=-1, __nfds=1, __fds=0x7f1d9148bca8) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x561e0037aa80, cond=cond@entry=0x561e0037aac0, vector=vector@entry=0x0, count=count@entry=0x0) at /var/tmp/portage/x11-libs/libxcb-1.13.1/work/libxcb-1.13.1/src/xcb_conn.c:479
#3  0x00007f1d9caa642a in xcb_wait_for_event (c=0x561e0037aa80) at /var/tmp/portage/x11-libs/libxcb-1.13.1/work/libxcb-1.13.1/src/xcb_in.c:697
#4  0x00007f1d931df7a9 in QXcbEventReader::run (this=0x561e0037a5f0) at qxcbconnection.cpp:1391
#5  0x00007f1da1b3354f in QThreadPrivate::start (arg=0x561e0037a5f0) at thread/qthread_unix.cpp:367
#6  0x00007f1d9c63d3e3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#7  0x00007f1da15bf13f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f1d93bb9ec0 (LWP 18367)):
[KCrash Handler]
#6  QTreeWidgetItem::setIcon (aicon=..., column=2, this=0x0) at /usr/include/qt5/QtWidgets/qtreewidget.h:225
#7  Kopete::UI::AddressBookSelectorWidget::AddressBookSelectorWidget (this=0x561e00cf3a80, parent=<optimized out>, name=<optimized out>) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/libkopete/ui/addressbookselectorwidget.cpp:76
#8  0x00007f1da5ac5700 in Kopete::UI::AddressBookSelectorDialog::AddressBookSelectorDialog (this=0x561e00c978f0, title=..., message=..., preSelectUid=..., parent=<optimized out>) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/libkopete/ui/addressbookselectordialog.cpp:57
#9  0x00007f1da5ac5155 in Kopete::UI::AddressBookLinkWidget::slotSelectAddressee() () at /usr/include/KF5/KI18n/klocalizedstring.h:1127
#10 0x00007f1da5b7ca28 in Kopete::UI::AddressBookLinkWidget::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at libkopete/kopete_autogen/UYX5XTB5RZ/moc_addressbooklinkwidget.cpp:92
#11 0x00007f1da1cf1823 in QMetaObject::activate (sender=sender@entry=0x561e00ccf330, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffd0dffb640) at kernel/qobject.cpp:3771
#12 0x00007f1da1cf1e97 in QMetaObject::activate (sender=sender@entry=0x561e00ccf330, m=m@entry=0x7f1da304abc0 <QAbstractButton::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffd0dffb640) at kernel/qobject.cpp:3633
#13 0x00007f1da2a5f4d2 in QAbstractButton::clicked (this=this@entry=0x561e00ccf330, _t1=<optimized out>) at .moc/moc_qabstractbutton.cpp:308
#14 0x00007f1da2a5f6ea in QAbstractButtonPrivate::emitClicked (this=this@entry=0x561e00b76360) at widgets/qabstractbutton.cpp:414
#15 0x00007f1da2a60aba in QAbstractButtonPrivate::click (this=0x561e00b76360) at widgets/qabstractbutton.cpp:407
#16 0x00007f1da2a60cad in QAbstractButton::mouseReleaseEvent (this=0x561e00ccf330, e=0x7ffd0dffbae0) at widgets/qabstractbutton.cpp:1011
#17 0x00007f1da29b8ac8 in QWidget::event (this=0x561e00ccf330, event=0x7ffd0dffbae0) at kernel/qwidget.cpp:9287
#18 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e00ccf330, e=e@entry=0x7ffd0dffbae0) at kernel/qapplication.cpp:3726
#19 0x00007f1da2981ee7 in QApplication::notify (this=<optimized out>, receiver=0x561e00ccf330, e=0x7ffd0dffbae0) at kernel/qapplication.cpp:3202
#20 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e00ccf330, event=event@entry=0x7ffd0dffbae0) at kernel/qcoreapplication.cpp:1047
#21 0x00007f1da2980832 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#22 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x561e00ccf330, event=event@entry=0x7ffd0dffbae0, alienWidget=alienWidget@entry=0x561e00ccf330, nativeWidget=0x561e00ca9f50, buttonDown=buttonDown@entry=0x7f1da3074850 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2694
#23 0x00007f1da29d3ac3 in QWidgetWindow::handleMouseEvent (this=this@entry=0x561e00c734c0, event=event@entry=0x7ffd0dffbec0) at kernel/qwidgetwindow.cpp:659
#24 0x00007f1da29d6089 in QWidgetWindow::event (this=0x561e00c734c0, event=0x7ffd0dffbec0) at kernel/qwidgetwindow.cpp:281
#25 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e00c734c0, e=e@entry=0x7ffd0dffbec0) at kernel/qapplication.cpp:3726
#26 0x00007f1da298134f in QApplication::notify (this=0x7ffd0dffe010, receiver=0x561e00c734c0, e=0x7ffd0dffbec0) at kernel/qapplication.cpp:3485
#27 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e00c734c0, event=event@entry=0x7ffd0dffbec0) at kernel/qcoreapplication.cpp:1047
#28 0x00007f1da223bf03 in QCoreApplication::sendSpontaneousEvent (event=0x7ffd0dffbec0, receiver=0x561e00c734c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#29 QGuiApplicationPrivate::processMouseEvent (e=0x561e00cf90c0) at kernel/qguiapplication.cpp:2082
#30 0x00007f1da223dc35 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x561e00cf90c0) at kernel/qguiapplication.cpp:1817
#31 0x00007f1da2218dbb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#32 0x00007f1d9326874b in QPAEventDispatcherGlib::processEvents (this=0x561e003d7820, flags=...) at qeventdispatcher_glib.cpp:70
#33 0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7ffd0dffc130, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#34 0x00007f1da2b68cc7 in QDialog::exec (this=0x561e00ca9f50) at dialogs/qdialog.cpp:546
#35 0x0000561dffb4c6d7 in KopeteWindow::showAddContactDialog (this=this@entry=0x7f1d84013d20, account=0x561e00aa56f0) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/kopete/kopetewindow.cpp:1448
#36 0x0000561dffb4cbad in KopeteWindow::slotAddContactDialogInternal (this=0x7f1d84013d20, accountIdentifier=...) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/kopete/kopetewindow.cpp:1393
#37 0x00007f1da1cf1823 in QMetaObject::activate (sender=sender@entry=0x561e00566d70, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd0dffc3d0) at kernel/qobject.cpp:3771
#38 0x00007f1da1cf1e97 in QMetaObject::activate (sender=sender@entry=0x561e00566d70, m=m@entry=0x7f1da2136ba0 <QSignalMapper::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd0dffc3d0) at kernel/qobject.cpp:3633
#39 0x00007f1da1cfbe55 in QSignalMapper::mapped (this=this@entry=0x561e00566d70, _t1=...) at .moc/moc_qsignalmapper.cpp:181
#40 0x00007f1da1cfc288 in QSignalMapper::map (this=0x561e00566d70, sender=<optimized out>) at kernel/qsignalmapper.cpp:263
#41 0x00007f1da1cf1823 in QMetaObject::activate (sender=sender@entry=0x561e00aa4fc0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd0dffc550) at kernel/qobject.cpp:3771
#42 0x00007f1da1cf1e97 in QMetaObject::activate (sender=sender@entry=0x561e00aa4fc0, m=m@entry=0x7f1da3045840 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd0dffc550) at kernel/qobject.cpp:3633
#43 0x00007f1da2973682 in QAction::triggered (this=this@entry=0x561e00aa4fc0, _t1=<optimized out>) at .moc/moc_qaction.cpp:376
#44 0x00007f1da2975cbc in QAction::activate (this=this@entry=0x561e00aa4fc0, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1166
#45 0x00007f1da2ae970c in QMenuPrivate::activateCausedStack (this=this@entry=0x561e005647c0, causedStack=..., action=action@entry=0x561e00aa4fc0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1371
#46 0x00007f1da2af0c8b in QMenuPrivate::activateAction (this=this@entry=0x561e005647c0, action=action@entry=0x561e00aa4fc0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1448
#47 0x00007f1da2af1b2f in QMenu::mouseReleaseEvent (this=<optimized out>, e=0x7ffd0dffcb60) at widgets/qmenu.cpp:2942
#48 0x00007f1da29b8ac8 in QWidget::event (this=this@entry=0x561e0049bab0, event=event@entry=0x7ffd0dffcb60) at kernel/qwidget.cpp:9287
#49 0x00007f1da2af3e8b in QMenu::event (this=0x561e0049bab0, e=0x7ffd0dffcb60) at widgets/qmenu.cpp:3064
#50 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e0049bab0, e=e@entry=0x7ffd0dffcb60) at kernel/qapplication.cpp:3726
#51 0x00007f1da2981ee7 in QApplication::notify (this=<optimized out>, receiver=0x561e0049bab0, e=0x7ffd0dffcb60) at kernel/qapplication.cpp:3202
#52 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e0049bab0, event=event@entry=0x7ffd0dffcb60) at kernel/qcoreapplication.cpp:1047
#53 0x00007f1da2980832 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#54 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x561e0049bab0, event=event@entry=0x7ffd0dffcb60, alienWidget=0x0, alienWidget@entry=0x561e0049bab0, nativeWidget=0x561e0049bab0, buttonDown=buttonDown@entry=0x7f1da3074850 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2694
#55 0x00007f1da29d37fa in QWidgetWindow::handleMouseEvent (this=this@entry=0x561e0050dc20, event=event@entry=0x7ffd0dffcf40) at kernel/qwidgetwindow.cpp:556
#56 0x00007f1da29d6089 in QWidgetWindow::event (this=0x561e0050dc20, event=0x7ffd0dffcf40) at kernel/qwidgetwindow.cpp:281
#57 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e0050dc20, e=e@entry=0x7ffd0dffcf40) at kernel/qapplication.cpp:3726
#58 0x00007f1da298134f in QApplication::notify (this=0x7ffd0dffe010, receiver=0x561e0050dc20, e=0x7ffd0dffcf40) at kernel/qapplication.cpp:3485
#59 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e0050dc20, event=event@entry=0x7ffd0dffcf40) at kernel/qcoreapplication.cpp:1047
#60 0x00007f1da223bf03 in QCoreApplication::sendSpontaneousEvent (event=0x7ffd0dffcf40, receiver=0x561e0050dc20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#61 QGuiApplicationPrivate::processMouseEvent (e=0x561e00cc53d0) at kernel/qguiapplication.cpp:2082
#62 0x00007f1da223dc35 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x561e00cc53d0) at kernel/qguiapplication.cpp:1817
#63 0x00007f1da2218dbb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#64 0x00007f1d9326874b in QPAEventDispatcherGlib::processEvents (this=0x561e003d7820, flags=...) at qeventdispatcher_glib.cpp:70
#65 0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7ffd0dffd1b0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#66 0x00007f1da2aee960 in QMenu::exec (this=<optimized out>, p=..., action=action@entry=0x0) at widgets/qmenu.cpp:2675
#67 0x00007f1da2b4e5ce in QToolButtonPrivate::popupTimerDone (this=0x561e008c40b0) at widgets/qtoolbutton.cpp:798
#68 0x00007f1da1cf1823 in QMetaObject::activate (sender=sender@entry=0x561e008e9920, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3771
#69 0x00007f1da1cf1e97 in QMetaObject::activate (sender=sender@entry=0x561e008e9920, m=m@entry=0x7f1da304abc0 <QAbstractButton::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3633
#70 0x00007f1da2a5f470 in QAbstractButton::pressed (this=this@entry=0x561e008e9920) at .moc/moc_qabstractbutton.cpp:295
#71 0x00007f1da2a5f7ad in QAbstractButtonPrivate::emitPressed (this=this@entry=0x561e008c40b0) at widgets/qabstractbutton.cpp:428
#72 0x00007f1da2a5feac in QAbstractButton::mousePressEvent (this=this@entry=0x561e008e9920, e=e@entry=0x7ffd0dffd8e0) at widgets/qabstractbutton.cpp:983
#73 0x00007f1da2b4f3ba in QToolButton::mousePressEvent (this=0x561e008e9920, e=0x7ffd0dffd8e0) at widgets/qtoolbutton.cpp:613
#74 0x00007f1da29b941f in QWidget::event (this=0x561e008e9920, event=0x7ffd0dffd8e0) at kernel/qwidget.cpp:8903
#75 0x00007f1da2a61e6b in QAbstractButton::event (this=this@entry=0x561e008e9920, e=e@entry=0x7ffd0dffd8e0) at widgets/qabstractbutton.cpp:968
#76 0x00007f1da2b4f604 in QToolButton::event (this=0x561e008e9920, event=0x7ffd0dffd8e0) at widgets/qtoolbutton.cpp:985
#77 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e008e9920, e=e@entry=0x7ffd0dffd8e0) at kernel/qapplication.cpp:3726
#78 0x00007f1da2981ee7 in QApplication::notify (this=<optimized out>, receiver=0x561e008e9920, e=0x7ffd0dffd8e0) at kernel/qapplication.cpp:3202
#79 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e008e9920, event=event@entry=0x7ffd0dffd8e0) at kernel/qcoreapplication.cpp:1047
#80 0x00007f1da2980832 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#81 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x561e008e9920, event=event@entry=0x7ffd0dffd8e0, alienWidget=alienWidget@entry=0x561e008e9920, nativeWidget=0x7f1d84013d20, buttonDown=buttonDown@entry=0x7f1da3074850 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2694
#82 0x00007f1da29d3ac3 in QWidgetWindow::handleMouseEvent (this=this@entry=0x561e00538000, event=event@entry=0x7ffd0dffdcc0) at kernel/qwidgetwindow.cpp:659
#83 0x00007f1da29d6089 in QWidgetWindow::event (this=0x561e00538000, event=0x7ffd0dffdcc0) at kernel/qwidgetwindow.cpp:281
#84 0x00007f1da2979d8c in QApplicationPrivate::notify_helper (this=this@entry=0x561e0036ae90, receiver=receiver@entry=0x561e00538000, e=e@entry=0x7ffd0dffdcc0) at kernel/qapplication.cpp:3726
#85 0x00007f1da298134f in QApplication::notify (this=0x7ffd0dffe010, receiver=0x561e00538000, e=0x7ffd0dffdcc0) at kernel/qapplication.cpp:3485
#86 0x00007f1da1cc8327 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x561e00538000, event=event@entry=0x7ffd0dffdcc0) at kernel/qcoreapplication.cpp:1047
#87 0x00007f1da223bf03 in QCoreApplication::sendSpontaneousEvent (event=0x7ffd0dffdcc0, receiver=0x561e00538000) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#88 QGuiApplicationPrivate::processMouseEvent (e=0x561e00c8af20) at kernel/qguiapplication.cpp:2082
#89 0x00007f1da223dc35 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x561e00c8af20) at kernel/qguiapplication.cpp:1817
#90 0x00007f1da2218dbb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#91 0x00007f1d9326874b in QPAEventDispatcherGlib::processEvents (this=0x561e003d7820, flags=...) at qeventdispatcher_glib.cpp:70
#92 0x00007f1da1cc711a in QEventLoop::exec (this=this@entry=0x7ffd0dffdf30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#93 0x00007f1da1ccfb00 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1335
#94 0x0000561dffb407a2 in main (argc=<optimized out>, argv=<optimized out>) at /var/tmp/portage/kde-apps/kopete-18.12.3/work/kopete-18.12.3/kopete/main.cpp:123

Reported using DrKonqi