.
Thread 2 (process 13213):
#0  0xb808e430 in __kernel_vsyscall ()
#1  0xb7f2ec01 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7afd150 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb7a2d6ae in ?? () from /usr/lib/libQtCore.so.4
#4  0xb685650f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb7f367ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 13212):
#0  0xb804fab0 in ?? ()
#1  0xb8004321 in ?? ()
#2  0xb8004df7 in ?? ()
#3  0xb7fdb2b3 in ?? ()
#4  0xb7ff9700 in ?? ()
#5  0xb7ffb0a7 in ?? ()
#6  0xb7ffb514 in ?? ()
#7  0xb7fe7962 in ?? ()
#8  0xb714dade in ?? () from /usr/lib/libQtGui.so.4
#9  0xb715e515 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#10 0xb71897ea in ?? () from /usr/lib/libQtGui.so.4
#11 0xb68a36f8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#12 0xb68a6da3 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0xb68a6f61 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#14 0xb7b48478 in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#15 0xb7188ee5 in ?? () from /usr/lib/libQtGui.so.4
#16 0xb7b1c52a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#17 0xb7b1c6ea in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#18 0xb7b1eda5 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#19 0xb70ee767 in QApplication::exec () from /usr/lib/libQtGui.so.4
#20 0xb7feb8ce in ?? ()
#21 0x080485a2 in _start ()