in logger/buffered_logger.go [276:283]
func (bl *bufferedLogger) Log(message *dockerlogger.Message) error {
if debug.Verbose {
debug.SendEventsToLog(DaemonName,
fmt.Sprintf("[BUFFER] Sending message: %s", string(message.Line)),
debug.DEBUG, 0)
}
return bl.l.Log(message)
}