#3 0x00286dd5 in _dbus_abort () at dbus-sysdeps.c:84
#4 0x00282ed6 in _dbus_warn_check_failed (format=0x28c2a8 "Array or variant type requires that type %s be written, but %s was written\n")
at dbus-internals.c:283
#5 0x00271258 in write_or_verify_typecode (writer=0xbfac62b4, typecode=<value optimized out>) at dbus-marshal-recursive.c:1705
#6 0x00271c9c in _dbus_type_writer_unrecurse (writer=0xbfac62ec, sub=0xbfac62b4) at dbus-marshal-recursive.c:2168
#7 0x002753f9 in dbus_message_iter_close_container (iter=0xbfac62e4, sub=0xbfac62ac) at dbus-message.c:2391
#8 0x001e3248 in _message_iter_append_multi (appender=0xbfac6428, sig_iter=0xbfac6460, mode=101, obj=0xb7a8424c) at message-append.c:563
#9 0x001e3b80 in _message_iter_append_pyobject (appender=0xbfac6428, sig_iter=0xbfac6460, obj=0xb7a8424c, more=0xbfac6474) at message-append.c:971
#10 0x001e3ff4 in dbus_py_Message_append (self=0xb7a890a0, args=0xb7a88e6c, kwargs=0xb7a844f4) at message-append.c:1061
#11 0x00db303d in PyCFunction_Call (func=0xb7ae942c, arg=0xb7a88e6c, kw=0x6) at Objects/methodobject.c:77
#12 0x00d84a07 in PyObject_Call (func=0x6952, arg=0xb7a88e6c, kw=0xb7a844f4) at Objects/abstract.c:1795
#13 0x00ded2f0 in PyEval_EvalFrame (f=0x8bcb92c) at Python/ceval.c:3845
#14 0x00defca9 in PyEval_EvalCodeEx (co=0xb7c8aba0, globals=0xb7c8ec64, locals=0x0, args=0x8b6b218, argcount=2, kws=0x8b6b220, kwcount=0, defs=0x0,
defcount=0, closure=0xb7ac792c) at Python/ceval.c:2741
#15 0x00ded8e9 in PyEval_EvalFrame (f=0x8b6b0ac) at Python/ceval.c:3661
#16 0x00deed61 in PyEval_EvalFrame (f=0x8ccae14) at Python/ceval.c:3651
#17 0x00defca9 in PyEval_EvalCodeEx (co=0xb7ac3ce0, globals=0xb7ac0b54, locals=0x0, args=0xb7a826f8, argcount=2, kws=0x8cd2b30, kwcount=0, defs=0x0,
defcount=0, closure=0x0) at Python/ceval.c:2741
#18 0x00d9fd90 in function_call (func=0xb7ad617c, arg=0xb7a826ec, kw=0xb7a840b4) at Objects/funcobject.c:548
#19 0x00d84a07 in PyObject_Call (func=0x6952, arg=0xb7a826ec, kw=0xb7a840b4) at Objects/abstract.c:1795
#20 0x00ded2f0 in PyEval_EvalFrame (f=0x8cbe9cc) at Python/ceval.c:3845
#21 0x00deed61 in PyEval_EvalFrame (f=0x8b8ecbc) at Python/ceval.c:3651