Description of problem:
Spamassassin was occasionally logging complaints of the form:
Jul 17 09:22:17 host spamd: Malformed UTF-8 character (unexpected end of
string) at /usr/bin/spamd line 551, <STDIN> line 115.
This was also resulting in truncated email messages.
Version-Release number of selected component (if applicable):
According to the Spamassassin FAQ, this can be solved by adding:
LANG=en_US; export LANG
this should be fixed with the perl and spamassassin in rawhide