Comment 2 for bug 1156296

StacktraceTop:
 _dbus_counter_adjust_size (counter=0x0, delta=128) at ../../dbus/dbus-resources.c:151
 _dbus_message_add_counter_link (message=message@entry=0x74eaa0, link=0x7904a8) at ../../dbus/dbus-message.c:306
 _dbus_connection_send_preallocated_unlocked_no_update (connection=connection@entry=0x7f32d0001f50, preallocated=0x7f32d0001780, message=message@entry=0x74eaa0, client_serial=client_serial@entry=0x0) at ../../dbus/dbus-connection.c:1990
 _dbus_connection_send_unlocked_no_update (connection=connection@entry=0x7f32d0001f50, message=message@entry=0x74eaa0, client_serial=0x0) at ../../dbus/dbus-connection.c:3222
 dbus_connection_send_with_reply (connection=connection@entry=0x7f32d0001f50, message=message@entry=0x74eaa0, pending_return=pending_return@entry=0x7f32db9418d8, timeout_milliseconds=timeout_milliseconds@entry=-1) at ../../dbus/dbus-connection.c:3423