not really a bug in netbsd as such, but...

misc10/misc10.aa seems to be corrupted

This is using a netbsd 1.0 machine, but I get the same error when
I try to zcat the file on a sun running sunos.

anger# ftp ftp.netbsd.org
ftp: ftp.netbsd.org: Unknown host
ftp> quit
#
# ^^^ why does it do this? dunno.
#
anger# ftp ftp.netbsd.org
Connected to sun-lamp.cs.berkeley.edu.
220 sun-lamp.cs.berkeley.edu FTP server (Version wu-2.4(3) Mon Jan 23 10:58:18 PST 1995) ready.
Name (ftp.netbsd.org:moore): anonymous
331 Guest login ok, send your complete e-mail address as password.
Password:
230-Welcome to the NetBSD FTP site at sun-lamp.cs.berkeley.edu!
230-
[...]
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> cd pub/NetBSD
[...]
ftp> cd NetBSD-1.0
[...]
ftp> cd i386
[...]
ftp> cd binary
[...]
ftp> cd misc10
[...]
ftp> binary
200 Type set to I.
ftp> prompt
Interactive mode off.
ftp> mget *
local: CKSUMS remote: CKSUMS
200 PORT command successful.
150 Opening BINARY mode data connection for CKSUMS (240 bytes).
226 Transfer complete.
240 bytes received in 1.57 seconds (152 bytes/s)
local: misc10.aa remote: misc10.aa
200 PORT command successful.
150 Opening BINARY mode data connection for misc10.aa (240640 bytes).
226 Transfer complete.
240640 bytes received in 49.7 seconds (4843 bytes/s)
[...]
ftp> quit
221 Goodbye.
anger# ls
CKSUMS          misc10.ab       misc10.ad       misc10.af       misc10.ah
misc10.aa       misc10.ac       misc10.ae       misc10.ag
anger# zcat misc* | ( cd  / ; tar xvfp - )
./usr/share/dict/README
./usr/share/dict/eign
./usr/share/dict/propernames
./usr/share/dict/web2

zcat: misc10.aa: unexpected end of file
tar: Unexpected EOF on archive file