DEBUG some5 T5 MDC-TEST5 [main] SocketServerTestCase - Message 1
DEBUG some5 T5 MDC-TEST5 [main] root - Message 2
 INFO some5 T5 MDC-TEST5 [main] SocketServerTestCase - Message 3
 WARN some5 T5 MDC-TEST5 [main] SocketServerTestCase - Message 4
LETHAL some5 T5 MDC-TEST5 [main] SocketServerTestCase - Message 5