1999-03-02 09:44:33 Received from CALLER@myhost.test.ex U=CALLER P=local S=sss 1999-03-02 09:44:33 usery@myhost.test.ex R=usery T=appendfile2 defer (-22): mailbox is full (MTA-imposed quota exceeded while writing to TESTSUITE/test-mail/usery)