Application: konversation (1.7.2)

Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.6-300.fc27.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

Messing around with settings, then I wanted to close konversation from the tray menu after the "are you sure you want to close" dialog, it closed then drkonqi appeared 

- Custom settings of the application:

Colors, layout.. you name it.

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
27	  return SYSCALL_CANCEL (nanosleep, requested_time, remaining);
[Current thread is 1 (Thread 0x7f9e43267940 (LWP 19238))]

Thread 2 (Thread 0x7f9e1fa07700 (LWP 19365)):
#0  0x00007f9e3b4bdc0b in __GI___poll (fds=0x7f9e18026180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e33e23ed9 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f9e18026180, timeout=<optimized out>, context=0x7f9e18000be0) at gmain.c:4187
#2  0x00007f9e33e23ed9 in g_main_context_iterate (context=context@entry=0x7f9e18000be0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3881
#3  0x00007f9e33e23fec in g_main_context_iteration (context=0x7f9e18000be0, may_block=1) at gmain.c:3947
#4  0x00007f9e3c31047b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f9e3c2c1aea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f9e3c12402a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f9e3c727c85 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#8  0x00007f9e3c128036 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f9e398b0609 in start_thread (arg=0x7f9e1fa07700) at pthread_create.c:465
#10 0x00007f9e3b4ca1bf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f9e43267940 (LWP 19238)):
[KCrash Handler]
#6  0x0000556b7488f6c0 in  ()
#7  0x00007f9e41c040a6 in qDeleteAll<QList<Phonon::MediaObject*>::const_iterator>(QList<Phonon::MediaObject*>::const_iterator, QList<Phonon::MediaObject*>::const_iterator) (end=..., begin=...) at /usr/include/qt5/QtCore/qalgorithms.h:320
#8  0x00007f9e41c040a6 in qDeleteAll<QList<Phonon::MediaObject*> >(QList<Phonon::MediaObject*> const&) (c=...) at /usr/include/qt5/QtCore/qalgorithms.h:328
#9  0x00007f9e41c040a6 in NotifyByAudio::~NotifyByAudio() (this=0x556b71330d40, __in_chrg=<optimized out>) at /usr/src/debug/kf5-knotifications-5.39.0-1.fc27.x86_64/src/notifybyaudio.cpp:46
#10 0x00007f9e41c04149 in NotifyByAudio::~NotifyByAudio() (this=0x556b71330d40, __in_chrg=<optimized out>) at /usr/src/debug/kf5-knotifications-5.39.0-1.fc27.x86_64/src/notifybyaudio.cpp:48
#11 0x00007f9e3c2efb68 in QObjectPrivate::deleteChildren() () at /lib64/libQt5Core.so.5
#12 0x00007f9e3c2f09c8 in QObject::~QObject() () at /lib64/libQt5Core.so.5
#13 0x00007f9e41bde189 in KNotificationManagerSingleton::~KNotificationManagerSingleton() (this=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kf5-knotifications-5.39.0-1.fc27.x86_64/src/knotificationmanager.cpp:61
#14 0x00007f9e41bde189 in (anonymous namespace)::Q_QGS_s_self::Holder::~Holder() (this=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kf5-knotifications-5.39.0-1.fc27.x86_64/src/knotificationmanager.cpp:67
#15 0x00007f9e3b3ebb88 in __run_exit_handlers (status=0, listp=0x7f9e3b78f6f8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at exit.c:83
#16 0x00007f9e3b3ebbda in __GI_exit (status=<optimized out>) at exit.c:105
#17 0x00007f9e3b3d1041 in __libc_start_main (main=0x556b6e4d64a0 <main>, argc=1, argv=0x7ffc220c7938, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc220c7928) at ../csu/libc-start.c:342
#18 0x0000556b6e4e6cba in _start ()

Reported using DrKonqi