Application: systemsettings5 (5.2.2)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-15-generic i686
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed:
Changing the systen language from English to Dutch. I aslo checked the other tabs (time and keyboard defaults). Then the system settings crashed.
When I retryed it, it all worked normal again.

The crash does not seem to be reproducible.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb295e700 (LWP 7825))]

Thread 2 (Thread 0x9eafeb40 (LWP 7852)):
#0  0xb772cbe0 in __kernel_vsyscall ()
#1  0xb5cec75b in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4ab7515 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4a71a82 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4a71faa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4a72439 in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xa5b112f5 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#7  0xb4a9940a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb4bb61aa in start_thread (arg=0x9eafeb40) at pthread_create.c:333
#9  0xb5cfcfde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 1 (Thread 0xb295e700 (LWP 7825)):
[KCrash Handler]
#7  0x00000000 in ?? ()
#8  0xb1b081a7 in qDeleteAll<QList<Phonon::MediaObject*>::const_iterator> (end=..., begin=...) at /usr/include/i386-linux-gnu/qt5/QtCore/qalgorithms.h:315
#9  qDeleteAll<QList<Phonon::MediaObject*> > (c=...) at /usr/include/i386-linux-gnu/qt5/QtCore/qalgorithms.h:323
#10 NotifyByAudio::~NotifyByAudio (this=0x93231a0, __in_chrg=<optimized out>) at ../../src/notifybyaudio.cpp:46
#11 0xb1b0825a in NotifyByAudio::~NotifyByAudio (this=0x93231a0, __in_chrg=<optimized out>) at ../../src/notifybyaudio.cpp:48
#12 0xb61aa8cc in QObjectPrivate::deleteChildren (this=0x9322b68) at kernel/qobject.cpp:1950
#13 0xb61b4c86 in QObject::~QObject (this=0xb1b2a748 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1030
#14 0xb1aeb71f in KNotificationManager::~KNotificationManager (this=0xb1b2a748 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>, __in_chrg=<optimized out>) at ../../src/knotificationmanager.cpp:101
#15 0xb1aeb7b8 in (anonymous namespace)::Q_QGS_s_self::innerFunction()::Holder::~Holder() () at ../../src/knotificationmanager.cpp:53
#16 0xb5c41c53 in __run_exit_handlers (status=0, listp=0xb5dca41c <__exit_funcs>, run_list_atexit=true) at exit.c:82
#17 0xb5c41cb1 in __GI_exit (status=0) at exit.c:104
#18 0xb5c2b73a in __libc_start_main (main=0x8053be0 <main(int, char**)>, argc=1, argv=0xbfa4cad4, init=0x805d3a0 <__libc_csu_init>, fini=0x805d400 <__libc_csu_fini>, rtld_fini=0xb773c210 <_dl_fini>, stack_end=0xbfa4cacc) at libc-start.c:323
#19 0x08053fe4 in _start ()

Reported using DrKonqi