******** SERVER ********
1999-03-02 09:44:33 exim x.yz daemon started: pid=p1234, no queue runs, listening for SMTP on port PORT_D
1999-03-02 09:44:33 SMTP protocol synchronization error (next input sent too soon: pipelining was advertised): rejected "data" H=(abcd) [127.0.0.1] next input="Start: sent early ...\r\n" (23 bytes)
1999-03-02 09:44:33 exim x.yz daemon started: pid=p1235, no queue runs, listening for SMTP on port PORT_D
1999-03-02 09:44:33 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "mail from:<userx@test.ex>" H=(abcd) [127.0.0.1] next input="rcpt to:<userx@test.ex>\r\n" (25 bytes)
1999-03-02 09:44:33 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "rcpt to:<userx@test.ex>" H=(abcd) [127.0.0.1] next input="data\r\n" (6 bytes)