StacktraceTop:_dbus_list_prepend (list=0xbfdbfadc, data=0x1) at dbus-list.c:121 _dbus_list_append (list=0xbfdbfadc, data=0x1) at dbus-list.c:249 _dbus_validate_signature_with_reason (type_str=0xbfdbfb9c, type_pos=0, len=1) validate_body_helper (reader=0xbfdbfc18, byte_order=<value optimized out>, validate_body_helper (reader=0xbfdbfd20, byte_order=<value optimized out>,
StacktraceTop: _dbus_list_ prepend (list=0xbfdbfadc, data=0x1) at dbus-list.c:121 signature_ with_reason (type_str= 0xbfdbfb9c, type_pos=0, len=1) body_helper (reader=0xbfdbfc18, byte_order=<value optimized out>, body_helper (reader=0xbfdbfd20, byte_order=<value optimized out>,
_dbus_list_append (list=0xbfdbfadc, data=0x1) at dbus-list.c:249
_dbus_validate_
validate_
validate_