samba - May 2005 - Winbind - loss of trust

Hi

	We are running a OpenBSD 3.6 server with squid  2.5.STABLE7
configure options:  --enable-auth=ntlm,basic
--enable-external-acl-helpers=wbinfo_group --localstatedir=/var/squid
--enable-snmp. 

	We are running samba with vers 3.0.4 with winbind support

	This is our samba file

	workgroup = apac
	netbios name = auasv-00001
	server string = Sydney LAN Proxy
	security = domain
	password server = audc-00001 audc-00002 audc-00003
	winbind uid = 10000-20000
	winbind gid = 10000-20000
	winbind use default domain =  Yes

	We are able to authenticate users via the dc's however after several
hours we get 
	Wbinfo -t 
	checking the trust secret via RPC calls failed
	error code was  (0x0)
	Could not check secret

	And 

	Top

	load averages:  3.10,  2.40,  1.54
14:48:54
	114 processes: 113 idle
	CPU states:  4.8% user,  0.0% nice,  88.6% system,  0.8% interrupt,
0.0% idle
	Memory: 192M/247M act/tot  Free: 244M  Swap: 0K/1024M used/tot

	  PID USERNAME PRI NICE  SIZE   RES STATE    WAIT     TIME    CPU
COMMAND
	27743 root       2    0 1620K 2752K sleep    select   0:31  94.83%
winbindd
	31271 nobody     2    0  165M  165M sleep    poll    15:21  1.51%
squid
	 1446 root      10    0   92K  412K sleep    nanosl   1:09  0.00%
svscan
	 2496 www        2    0  996K 1608K sleep    select   0:37  0.00%
httpd
	29202 root       2    0  728K 1036K sleep    select   0:12  0.00%
nmbd
	10472 root       2    0  272K  220K idle     select   0:12  0.00%
cron
	24271 nobody    -6    0   72K  388K sleep    piperd   0:10  0.00%
unlinkd
	28591 root       2    0  312K  520K idle     select   0:08  0.00%
sshd
	17737 www        2    0 1032K  748K sleep    netcon   0:06  0.00%
httpd
	31651 www        2    0 1032K  748K sleep    netcon   0:05  0.00%
httpd
	27726 www        2    0 1032K  748K sleep    netcon   0:05  0.00%
httpd
	 9971 www        2    0 1036K  748K sleep    netcon   0:05  0.00%
httpd
	 5447 www        2    0 1032K  748K sleep    netcon   0:05  0.00%
httpd
	26809 www        2    0 1032K  748K sleep    netcon   0:05  0.00%
httpd
	32392 www        2    0 1036K  748K sleep    netio    0:05  0.00%
httpd
	 7009 www        2    0 1036K  756K sleep    netio    0:05  0.00%
httpd
	14350 www        2    0 1036K  748K sleep    netcon   0:05  0.00%
httpd
	 2432 www        2    0 1036K  748K sleep    netcon   0:05  0.00%
httpd

	Winbind is running

	exec winbindd -i -F -S 2>&1 ( via daemontools)

George Dres
e Australia Pty Ltd
Midrange Hosting Services NSW & VIC  
 Office: +61 3  9921 4316
 Fax:   +61  3 9921 4900
 Email: george.dres@eds.com
 Locn:  Level 3  436 St Kilda Rd Melbourne 3004.

Hello,
I have configured a Samba PDC on FC3... The Samba version is 3.0.10
The group members are fetched with the following commnd
#> net rpc MEMBERS 'groupname' -U administrator%secret...
When I have a user called 'aaa' and a group called 'aaa' and
user 'aaa'
belongs to group 'aaa', then fetching of users through the above command
returns 1 which means ther is an error. There is no such error displayed 
however.

only when the username and groupname are same I have this problem.. 
any suggestions would help

regards
Chin Teongli