[Exim] Strange mainlog entries

I've just installed the new system filter and exiscan v2 here and am
now seeing a HUGE number of msgs like this...I have unfortunately no
clue what they mean or if they are normal.:

2001-11-01 08:42:44 15zJ3M-0006fl-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:44 15zJ3M-0006fj-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:45 15zJ3N-0006fn-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:45 15zJ3N-0006fp-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:45 15zJ3N-0006fr-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:45 15zJ3N-0006fv-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:45 15zJ3N-0006ft-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:46 15zJ3O-0006fx-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:46 15zJ3O-0006fz-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:47 15zJ3P-0006g1-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:48 15zJ3Q-0006g3-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:48 15zJ3Q-0006g5-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:49 15zJ3R-0006g7-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:49 15zJ3R-0006gB-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:49 15zJ3R-0006g9-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:50 15zJ3S-0006gD-00 <= root@??? U=root
P=local S=970
2001-11-01 08:42:50 15zJ3S-0006gF-00 <= root@??? U=root
P=local S=970

Can anyone help out with what decoding what's happening here so I know
if I have a problem??

George

===[George R. Kasica]===        +1 262 677 0766
President                       +1 206 374 6482 FAX 
Netwrx Consulting Inc.          Jackson, WI USA 
http://www.netwrx1.com
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