Thanks for the updated copy.
>... The only known workaround at this
>time is to completely disable Amanda.
That's a little (OK, a lot) excessive. The problems you describe in
this particular report are with amindexd and amidxtaped. So all a site
has to do is disable them in inetd.conf. They are not needed for the
backing up that Amanda does, and restores can be done without them.