apache24 adding null bytes

[Jan Schaumann <jschauma%netmeister.org@localhost>]

Hello,

I have a bizarre situation where apache-2.4.16 from pkgsrc appears to be
adding spurious null bytes to any data it serves.

$ echo foo > f
$ md5 f
MD5 (f) = d3b07384d113edec49eaa6238ad5ff00
$ curl http://localhost/f | md5
887d70a19ddabe9089d93fb6063f3c1f
$ curl http://localhost/f | hexdump
0000000 66 6f 6f 0a 00 00 00 00 00 00 00 00 00 00 00 00
0000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
0000800
$

I can't figure out why it would do that; has anybody seen anything like
this?

-Jan