The version of Perl that comes with 5.2 breaks majordomo 1.94.4-5. The only solution I have is to revert to the the version of perl that comes with 5.1. The perl version breaks with a cache/chunking error and a substitition loop in line 122 of majordomo.pl. Sorry if I dont have more details but I reverted automatically to fix majordomo because I didnt have the luxury of fiddling with the broke stuff, I needed my mailing lists to work.
fixed with perl perl-5.004m7-1 errata release for Red Hat Linux 5.2, and perl perl-5.00502-* in our RawHide tree/Red Hat Linux 5.9 beta / Red Hat Linux 6.0 (when it is available).