#0  0xb66bd884 in QMetaObject::normalizedSignature (method=0x64616f6c <Address 0x64616f6c out of bounds>) at kernel/qmetaobject.cpp:1028
  [Error: kernel/qmetaobject.cpp was not found in source tree]
#1  0xb69e2903 in ?? () from /tmp/apport_sandbox_ka3QV3/usr/lib/python3/dist-packages/PyQt4/QtCore.cpython-33m-i386-linux-gnu.so
#2  0xb69e2c7f in ?? () from /tmp/apport_sandbox_ka3QV3/usr/lib/python3/dist-packages/PyQt4/QtCore.cpython-33m-i386-linux-gnu.so
#3  0xb68517ad in ?? () from /tmp/apport_sandbox_ka3QV3/usr/lib/python3/dist-packages/sip.cpython-33m-i386-linux-gnu.so
#4  0xb6851bfc in ?? () from /tmp/apport_sandbox_ka3QV3/usr/lib/python3/dist-packages/sip.cpython-33m-i386-linux-gnu.so
#5  0x0811bb4e in ?? ()
#6  0x080d22b6 in PyEval_EvalFrameEx ()
#7  0x080d83f1 in PyEval_EvalCodeEx ()
#8  0x081ff40f in PyEval_EvalCode ()
#9  0x08076463 in ?? ()
#10 0x080ae69b in PyRun_FileExFlags ()
#11 0x080aeb13 in PyRun_SimpleFileExFlags ()
#12 0x080b1445 in Py_Main ()
#13 0x080bcde3 in main ()