Application: Kile (kile), signal: Segmentation fault [Current thread is 1 (Thread 0x7fb94dc8f760 (LWP 16888))] Thread 4 (Thread 0x7fb93eaee700 (LWP 16899)): #0 0x00007fb94b118d9f in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0 #1 0x00007fb944d19bc5 in g_main_context_query () from /usr/lib/libglib-2.0.so.0 #2 0x00007fb944d1a6da in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x00007fb944d1b0ba in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #4 0x00007fb93f015be4 in ?? () from /usr/lib/libgio-2.0.so.0 #5 0x00007fb944d3fd16 in ?? () from /usr/lib/libglib-2.0.so.0 #6 0x00007fb94b115d60 in start_thread () from /lib/libpthread.so.0 #7 0x00007fb949a69e2d in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fb92fc64700 (LWP 16901)): #0 0xffffffffff60017b in ?? () #1 0x00007fb92fc63b10 in ?? () #2 0x00007fff1311a7e7 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 2 (Thread 0x7fb92f463700 (LWP 16902)): #0 0x00007fb94b4afe90 in ?? () from /usr/lib/libQtCore.so.4 #1 0x00007fb944d19772 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #2 0x00007fb944d1a66d in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x00007fb944d1ad09 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #4 0x00007fb94b4b08de in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQtCore.so.4 #5 0x00007fb94b484db2 in QEventLoop::processEvents(QFlags) () from /usr/lib/libQtCore.so.4 #6 0x00007fb94b484fb7 in QEventLoop::exec(QFlags) () from /usr/lib/libQtCore.so.4 #7 0x00007fb94b39c69f in QThread::exec() () from /usr/lib/libQtCore.so.4 #8 0x00007fb94b467d8f in ?? () from /usr/lib/libQtCore.so.4 #9 0x00007fb94b39f0f5 in ?? () from /usr/lib/libQtCore.so.4 #10 0x00007fb94b115d60 in start_thread () from /lib/libpthread.so.0 #11 0x00007fb949a69e2d in clone () from /lib/libc.so.6 #12 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fb94dc8f760 (LWP 16888)): [KCrash Handler] #6 0x00000000005ab432 in _start ()