Application: kate (kate), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd1f7eda800 (LWP 3835))] Thread 3 (Thread 0x7fd1d1dbd700 (LWP 3838)): #0 0x00007fd1eeddc10f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fd1f206fac4 in ?? () from /usr/lib/libQt5Script.so.5 #2 0x00007fd1f206fb09 in ?? () from /usr/lib/libQt5Script.so.5 #3 0x00007fd1eedd6454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fd1f24657df in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7fd1db26c700 (LWP 3837)): [KCrash Handler] #6 0x00007fd1f305d9cf in QObject::disconnect(QObject const*, char const*, QObject const*, char const*) () from /usr/lib/libQt5Core.so.5 #7 0x00007fd1f34a7530 in ?? () from /usr/lib/libQt5DBus.so.5 #8 0x00007fd1f3493f62 in ?? () from /usr/lib/libQt5DBus.so.5 #9 0x00007fd1f2e53d78 in ?? () from /usr/lib/libQt5Core.so.5 #10 0x00007fd1eedd6454 in start_thread () from /usr/lib/libpthread.so.0 #11 0x00007fd1f24657df in clone () from /usr/lib/libc.so.6 Thread 1 (Thread 0x7fd1f7eda800 (LWP 3835)): #0 0x00007fd1eeddc10f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fd1f2e54c2b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007fd1f2e5391e in QThread::wait(unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007fd1f3493cc6 in ?? () from /usr/lib/libQt5DBus.so.5 #4 0x00007fd1f3493d59 in ?? () from /usr/lib/libQt5DBus.so.5 #5 0x00007fd1f23b2990 in __run_exit_handlers () from /usr/lib/libc.so.6 #6 0x00007fd1f23b29ea in exit () from /usr/lib/libc.so.6 #7 0x00007fd1f239d298 in __libc_start_main () from /usr/lib/libc.so.6 #8 0x00000000004412da in _start ()