Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ffff47ed700 (LWP 12537)] 0x00007ffff601ae0f in PySide::PyObjectWrapper::PyObjectWrapper (this=0xb415e0, other=...) at /home/andkit/vcs/python/pyside/pyside/libpyside/signalmanager.cpp:93 93 Py_INCREF(m_me); (gdb) bt #0 0x00007ffff601ae0f in PySide::PyObjectWrapper::PyObjectWrapper (this=0xb415e0, other=...) at /home/andkit/vcs/python/pyside/pyside/libpyside/signalmanager.cpp:93 #1 0x00007ffff601da90 in qMetaTypeConstructHelper (t=0xb2ce68) at /home/andkit/local/qt4/include/QtCore/qmetatype.h:142 #2 0x00007ffff5a1cc12 in QMetaType::construct (type=453, copy=0xb2ce68) at kernel/qmetatype.cpp:1236 #3 0x00007ffff5a295e2 in queued_activate (sender=0xb37150, signal=4, c=0xb41cc0, argv=0xb2ad00, semaphore=0x0) at kernel/qobject.cpp:3149 #4 0x00007ffff5a29a9a in QMetaObject::activate (sender=0xb37150, m=0xb27840, local_signal_index=0, argv=0xb2ad00) at kernel/qobject.cpp:3249 #5 0x00007ffff5a29ec2 in QMetaObject::activate (sender=0xb37150, signal_index=4, argv=0xb2ad00) at kernel/qobject.cpp:3332 #6 0x00007ffff601c810 in (anonymous namespace)::callMethod (object=0xb37150, id=4, args=0xb2ad00) at /home/andkit/vcs/python/pyside/pyside/libpyside/signalmanager.cpp:562 #7 0x00007ffff601bf6b in PySide::SignalManager::qt_metacall (object=0xb37150, call=QMetaObject::InvokeMetaMethod, id=4, args=0xb2ad00) at /home/andkit/vcs/python/pyside/pyside/libpyside/signalmanager.cpp:419 #8 0x00007ffff638f7c9 in QObjectWrapper::qt_metacall (this=0xb37150, call=QMetaObject::InvokeMetaMethod, id=4, args=0xb2ad00) at /home/andkit/vcs/python/pyside/pyside/build/PySide/QtCore/PySide/QtCore/qobject_wrapper.cpp:491 #9 0x00007ffff5a14e26 in QMetaObject::metacall (object=0xb37150, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xb2ad00) at kernel/qmetaobject.cpp:237 #10 0x00007ffff6025932 in PySide::MetaFunction::call (self=0xb37150, methodIndex=4, args=0xb43ad0, retVal=0x0) at /home/andkit/vcs/python/pyside/pyside/libpyside/pysidemetafunction.cpp:201 #11 0x00007ffff601bce1 in PySide::SignalManager::emitSignal (this=0x7ffff623ea00, source=0xb37150, signal=0xb40fb5 "stuff(PyObject)", args=0xb43ad0) at /home/andkit/vcs/python/pyside/pyside/libpyside/signalmanager.cpp:373 #12 0x00007ffff63927c3 in Sbk_QObjectFunc_emit (self=0xb36980, args=0x79b200) at /home/andkit/vcs/python/pyside/pyside/build/PySide/QtCore/PySide/QtCore/qobject_wrapper.cpp:1497 #13 0x00007ffff7a0051a in PyCFunction_Call (func=0xb44230, arg=0x79b200, kw=0x0) at Objects/methodobject.c:81 #14 0x00007ffff798e461 in PyObject_Call (func=0xb44230, arg=0x79b200, kw=0x0) at Objects/abstract.c:2529 #15 0x00007ffff7ab6050 in PyEval_CallObjectWithKeywords (func=0xb44230, arg=0x79b200, kw=0x0) at Python/ceval.c:3890 #16 0x00007ffff798e3a8 in PyObject_CallObject (o=0xb44230, a=0x79b200) at Objects/abstract.c:2517 #17 0x00007ffff6026e11 in signalInstanceEmit (self=0xb37210, args=0xb42bd0) at /home/andkit/vcs/python/pyside/pyside/libpyside/pysidesignal.cpp:399 #18 0x00007ffff7a0051a in PyCFunction_Call (func=0xb443d0, arg=0xb42bd0, kw=0x0) at Objects/methodobject.c:81 #19 0x00007ffff7ab69f6 in call_function (pp_stack=0x7ffff47ebad0, oparg=1) at Python/ceval.c:4021 #20 0x00007ffff7ab0e62 in PyEval_EvalFrameEx (f=0xb45760, throwflag=0) at Python/ceval.c:2666 #21 0x00007ffff7ab39d0 in PyEval_EvalCodeEx (co=0x80c520, globals=0x680460, locals=0x0, args=0x601288, argcount=0, kws=0x601288, kwcount=0, defs=0x0, defcount=0, closure=0xb37110) at Python/ceval.c:3253 #22 0x00007ffff79d7335 in function_call (func=0xb429b0, arg=0x601260, kw=0xb42d60) at Objects/funcobject.c:526 #23 0x00007ffff798e461 in PyObject_Call (func=0xb429b0, arg=0x601260, kw=0xb42d60) at Objects/abstract.c:2529 #24 0x00007ffff7ab80c7 in ext_do_call (func=0xb429b0, pp_stack=0x7ffff47ec020, flags=3, na=0, nk=0) at Python/ceval.c:4334 #25 0x00007ffff7ab112f in PyEval_EvalFrameEx (f=0xb45580, throwflag=0) at Python/ceval.c:2705 #26 0x00007ffff7ab6f3c in fast_function (func=0x8240d0, pp_stack=0x7ffff47ec3a0, n=1, na=1, nk=0) at Python/ceval.c:4107 #27 0x00007ffff7ab6bf7 in call_function (pp_stack=0x7ffff47ec3a0, oparg=0) at Python/ceval.c:4042 #28 0x00007ffff7ab0e62 in PyEval_EvalFrameEx (f=0xb45350, throwflag=0) at Python/ceval.c:2666 #29 0x00007ffff7ab6f3c in fast_function (func=0x824280, pp_stack=0x7ffff47ec720, n=1, na=1, nk=0) at Python/ceval.c:4107 #30 0x00007ffff7ab6bf7 in call_function (pp_stack=0x7ffff47ec720, oparg=0) at Python/ceval.c:4042 #31 0x00007ffff7ab0e62 in PyEval_EvalFrameEx (f=0xb45170, throwflag=0) at Python/ceval.c:2666 #32 0x00007ffff7ab39d0 in PyEval_EvalCodeEx (co=0x814b00, globals=0x7f63c0, locals=0x0, args=0xb42b98, argcount=1, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3253 #33 0x00007ffff79d7335 in function_call (func=0x824160, arg=0xb42b70, kw=0x0) at Objects/funcobject.c:526 #34 0x00007ffff798e461 in PyObject_Call (func=0x824160, arg=0xb42b70, kw=0x0) at Objects/abstract.c:2529 #35 0x00007ffff79ae85b in instancemethod_call (func=0x824160, arg=0xb42b70, kw=0x0) at Objects/classobject.c:2578 #36 0x00007ffff798e461 in PyObject_Call (func=0x706dd0, arg=0x601260, kw=0x0) at Objects/abstract.c:2529 #37 0x00007ffff7ab6050 in PyEval_CallObjectWithKeywords (func=0x706dd0, arg=0x601260, kw=0x0) at Python/ceval.c:3890 #38 0x00007ffff7b10f7d in t_bootstrap (boot_raw=0xb448a0) at ./Modules/threadmodule.c:614 #39 0x00007ffff7727f2c in start_thread () from /lib64/libpthread.so.0 #40 0x00007ffff746f4bd in clone () from /lib64/libc.so.6