[IRCServices Coding] fill_read_buffer() problems with 5.0.40

[Ballsy]

bahamut-1.8(02)
ircservices5.0.40
Fedora Core 1 (2.4.22-1.2199.nptl)

	Moved our Services to another machine today, and also upgraded to 5.0.40 
(from 5.0.28), and they seemed to run fine for a while.  They then 
disappeared.  When I logged back into the shell from which they were 
running, I noticed the ircservices.log file had filled my account (it has a 
hard quota).  When I restart them now, they only get so far (in -nofork 
-debug mode) before a flood of fill_read_buffer() errors begins, and 
proceeds to fill my log file.  Since other applications run under my 
account, I'm having difficulty getting proper backtraces/cores without 
filling my quota, so I'll start with this.  If more is needed, so be 
it.....any help would be appreciated....I'll keep testing...

When starting with ./ircservices -nofork -debug  ......
<snip tons of normal user/channel introduction, mode setting, etc>
[Sep 30 18:48:59.740485 2004] debug: Received: :someserver.mynetwork.net 
TOPIC #OF Tanis 1095598852 :OF Staff Office:  Everything is good for you, 
even if it doesn't kill you -- (Tanis wonders) Including the Server??
[Sep 30 18:48:59.740623 2004] debug: Received: :someserver.mynetwork.net 
TOPIC #winbolo Sticks 1095228982 :|| ftp://sticks.cyproject.net || 
http://www-personal.umd.umich.edu/~clesnies/kittens_3wks/ ||
[Sep 30 18:48:59.740683 2004] sockets: BUG: fill_read_buffer() returned 0!: 
Success
[Sep 30 18:48:59.740754 2004] sockets: BUG: fill_read_buffer() returned 0!: 
Success
(this repeats until disk quota is exceeded)

After loaded it in GDB
<snip>
[Sep 30 18:41:05.418523 2004] sockets: BUG: fill_read_buffer() returned 0!: 
Success
[Sep 30 18:41:05.418566 2004] sockets: BUG: fill_read_buffer() returned 0!: 
Success
[Sep 30 18:41:05.418609 2004] sockets: BUG: fill_read_buffer() returned 0!: 
Success
[Sep 30 18:41:05.418651
(I had to issue a Ctrl-C to stop it)
Program received signal SIGINT, Interrupt.
0x0080bc32 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) bt
#0  0x0080bc32 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x008f0fa3 in __write_nocancel () from /lib/tls/libc.so.6
#2  0x0088da8f in _IO_new_file_write () from /lib/tls/libc.so.6
#3  0x0088ca1e in new_do_write () from /lib/tls/libc.so.6
#4  0x0088dc20 in _IO_new_file_xsputn () from /lib/tls/libc.so.6
#5  0x0086a6fe in buffered_vfprintf () from /lib/tls/libc.so.6
#6  0x00866683 in vfprintf () from /lib/tls/libc.so.6
#7  0x0805df08 in hashlookup ()
(gdb) quit