anyone using qmail-qfilter?

[Jon Rust]

I'm getting these in my syslog:

   .../kernel: pid 93400 (qmail-qfilter), uid 82: exited on signal 11

I was getting LOTS of them, and I thought it was related to my filter
attempting to reject messages with error code 31. Well my current filter
consists of:

   #!/usr/bin/perl
   while (<>) {
      print;
   }
   exit (0);

And I'm still seeing them. Bruce Guenter appears to have stopped
development of qmail-qfilter (anything related to qmail?). Bummer, since
this looks like the only option for filtering, and BG wrote some handy
stuff.

I'm using FreeBSD 4.2-Stable. Any suggestions are welcome.

Thanks,
jon