root mail account problem

[Oliver]

Hello,

I have serious (atleast they seem serious) problems with the root mail
account. This is an extract from /var/log/maillog

Aug  6 23:03:23 serenity postfix/qmgr[11284]: EDEC9BFFB9:
from=<root at icarus.dyn.ee>, size=802, nrcpt=1 (queue active)
Aug  6 23:03:24 serenity postfix/qmgr[11284]: E3493BFF38:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:24 serenity postfix/qmgr[11284]: EE0DFBFFBA:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:24 serenity postfix/pipe[15269]: 9430BBFE57:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=40570, status=deferred (temporary failure)
Aug  6 23:03:24 serenity postfix/qmgr[11284]: E9314C00F8:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:24 serenity postfix/pipe[15250]: 91670BFD7C:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=46688, status=deferred (temporary failure)
Aug  6 23:03:24 serenity postfix/qmgr[11284]: EE240C00A0:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:24 serenity postfix/pipe[15294]: 9D806BFF33:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=34401, status=deferred (temporary failure)
Aug  6 23:03:24 serenity postfix/pipe[15308]: 9AD22BFA91:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=67384, status=deferred (temporary failure)
Aug  6 23:03:24 serenity postfix/pipe[14910]: 9EA72BFEF9:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=36012, status=deferred (temporary failure)
Aug  6 23:03:27 serenity postfix/qmgr[11284]: E4400BFF99:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:27 serenity postfix/qmgr[11284]: E92FCC0035:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:27 serenity postfix/qmgr[11284]: E51A5C0098:
from=<root at icarus.dyn.ee>, size=802, nrcpt=1 (queue active)
Aug  6 23:03:27 serenity postfix/pipe[15217]: 94396BFECD:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=37214, status=deferred (temporary failure)
Aug  6 23:03:27 serenity postfix/pipe[15269]: 98403BFF04:
to=<root.icarus.dyn.ee at icarus.dyn.ee>, orig_to=<root at icarus.dyn.ee>,
relay=cyrus, delay=35713, status=deferred (temporary failure)
Aug  6 23:03:27 serenity postfix/qmgr[11284]: EE109BFF03:
from=<root at icarus.dyn.ee>, size=650, nrcpt=1 (queue active)
Aug  6 23:03:27 serenity postfix/qmgr[11284]: E768DBFFD6:
from=<root at icarus.dyn.ee>, size=802, nrcpt=1 (queue active)

I have no idea what this means. Before making an account
(root.icarus.dyn.ee) with webcyradm the error , instead of temporary failure
was about mailbox not being there. Or are those some old mails trapped in
the pipe?

Thank you all in advance.