1999-03-02 09:44:33 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "ehlo abcd" H=[127.0.0.1] next input="mail fr<suppressed>
1999-03-02 09:44:33 10HmaX-0005vi-00 <= userx@test.ex H=(abcd) [127.0.0.1] P=esmtp S=sss
1999-03-02 09:44:33 10HmaX-0005vi-00 => :blackhole: <userx@test.ex> R=r1
1999-03-02 09:44:33 SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "ehlo abcd" H=[127.0.0.1] next input="mail fr<suppressed>
1999-03-02 09:44:33 10HmaX-0005vi-00 <= userx@test.ex H=(abcd) [127.0.0.1] P=esmtp S=sss
1999-03-02 09:44:33 10HmaX-0005vi-00 => :blackhole: <userx@test.ex> R=r1