[Samba] Samba binding to two IPs, even when specified not to

Aton aton at skyenet.net
Sat Jul 6 08:26:02 GMT 2002 

Hello. I'm running RH 7.1, with Samba 2.2.2. VERY often I get a SIGHUP to
smbd and it'll dump the workgroups. I also get a "Discarding datagram from
IP 216.202.200.103. Source name ROUTER<00> is one of our names" all the
time also. This line FILLS my logs. I don't understand this one, because I
have the interfaces line specified in smb.conf to use only the local
interface. The 216 one is a public interface.

Here's a snipet from my logs, and I'll post my smb.conf below.

Thanks for any help in advance,
Aton

Jun 30 04:02:00 router nmbd[688]: [2002/06/30 04:02:00, 0]
nmbd/nmbd.c:sig_hup(92)
Jun 30 04:02:00 router nmbd[688]:   Got SIGHUP dumping debug info.
Jun 30 04:02:00 router nmbd[688]: [2002/06/30 04:02:00, 0]
nmbd/nmbd_workgroupdb.c:dump_workgroups(292)
Jun 30 04:02:00 router smbd[9584]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[9596]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[9618]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[9651]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[9674]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router nmbd[688]:   dump_workgroups()
Jun 30 04:02:00 router nmbd[688]:    dump workgroup on subnet
192.168.0.100: netmask=  255.255.255.0:
Jun 30 04:02:00 router nmbd[688]:   ^IWORKGROUP(1) current master browser =
ROUTER
Jun 30 04:02:00 router nmbd[688]:   ^I^IROUTER 400c9b0b (Samba Server)
Jun 30 04:02:00 router nmbd[688]:   ^I^ISTATION4 40412203 (Marketing)
Jun 30 04:02:00 router smbd[9596]:   Got SIGHUP
Jun 30 04:02:00 router smbd[9584]:   Got SIGHUP
Jun 30 04:02:00 router smbd[9661]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[10116]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[9618]:   Got SIGHUP
Jun 30 04:02:00 router smbd[9651]:   Got SIGHUP
Jun 30 04:02:00 router smbd[9674]:   Got SIGHUP
Jun 30 04:02:00 router nmbd[688]:   ^I^ISTATION9 40011203 ()
Jun 30 04:02:00 router smbd[9661]:   Got SIGHUP
Jun 30 04:02:00 router smbd[683]: [2002/06/30 04:02:00, 0]
smbd/server.c:sig_hup(384)
Jun 30 04:02:00 router smbd[10116]:   Got SIGHUP
Jun 30 04:02:01 router nmbd[688]:   ^I^ISTATION2 40412203 (Front Office)
Jun 30 04:02:01 router smbd[683]:   Got SIGHUP
Jun 30 04:02:01 router nmbd[688]:   ^I^ISTATION6 40412203 (Scott's machine)
Jun 30 04:02:01 router nmbd[688]:   ^I^ISTATION-THREE 40011003 ()
Jun 30 04:02:01 router nmbd[688]:   ^I^ISTATION5 40412203 (Temp's Machine)
Jun 30 04:02:01 router nmbd[688]: [2002/06/30 04:02:01, 0]
nmbd/nmbd_workgroupdb.c:dump_workgroups(292)
Jun 30 04:02:01 router nmbd[688]:   dump_workgroups()
Jun 30 04:02:01 router nmbd[688]:    dump workgroup on subnet
UNICAST_SUBNET: netmask=      127.0.0.1:
Jun 30 04:02:01 router nmbd[688]:   ^IWORKGROUP(1) current master browser =
UNKNOWN
Jun 30 04:02:01 router nmbd[688]:   ^I^IROUTER 40099b0b (Samba Server)
Jun 30 04:02:01 router nmbd[688]: [2002/06/30 04:02:01, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:02:01 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !

Jun 30 04:02:01 router nmbd[688]: [2002/06/30 04:02:01, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:02:01 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !
Jun 30 04:14:05 router nmbd[688]: [2002/06/30 04:14:05, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:14:05 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !
Jun 30 04:14:05 router nmbd[688]: [2002/06/30 04:14:05, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:14:05 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !
Jun 30 04:26:05 router nmbd[688]: [2002/06/30 04:26:05, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:26:05 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !
Jun 30 04:26:05 router nmbd[688]: [2002/06/30 04:26:05, 0]
nmbd/nmbd_packets.c:process_browse_packet(1064)
Jun 30 04:26:05 router nmbd[688]:   process_browse_packet: Discarding
datagram from IP 216.202.200.103. Source name ROUTER<00> is one of our names !
Jul  2 15:01:27 router smbd[9584]: [2002/07/02 15:01:27, 0]
rpc_server/srv_netlog.c:api_net_sam_logon(208)
Jul  2 15:01:27 router smbd[9584]:   api_net_sam_logon: Failed to marshall
NET_R_SAM_LOGON.
Jul  2 15:01:27 router smbd[9584]: [2002/07/02 15:01:27, 0]
rpc_server/srv_pipe.c:api_rpcTNP(1204)
Jul  2 15:01:27 router smbd[9584]:   api_rpcTNP: api_netlog_rpc:
NET_SAMLOGON failed.
Jul  2 15:03:36 router smbd[9584]: [2002/07/02 15:03:36, 0]
rpc_server/srv_netlog.c:api_net_sam_logon(208)
Jul  2 15:03:36 router smbd[9584]:   api_net_sam_logon: Failed to marshall
NET_R_SAM_LOGON.
Jul  2 15:03:36 router smbd[9584]: [2002/07/02 15:03:36, 0]
rpc_server/srv_pipe.c:api_rpcTNP(1204)
Jul  2 15:03:36 router smbd[9584]:   api_rpcTNP: api_netlog_rpc:
NET_SAMLOGON failed

----smb.conf----

# Samba config file created using SWAT
# from UNKNOWN (192.168.0.3)
# Date: 2001/10/23 10:49:52

# Global parameters
[global]
        server string = Samba Server
        interfaces = 192.168.0.100/24 127.0.0.1/8
        encrypt passwords = Yes
        log file = /var/log/samba/%m.log
        max log size = 0
        name resolve order = wins lmhosts bcast
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        logon script = %U.bat
        domain logons = Yes
        domain admin group = @admin
        os level = 65
        preferred master = True
        domain master = True
        dns proxy = No
        wins support = Yes
        hosts allow = 192.168.0. 127.
        printing = lprng
        strict locking = Yes
        add user script = /usr/sbin/adduser -n -g machines -c Machine -d
/dev/null -s /bin/false %m$

[homes]
        comment = Home Directories
        read only = No
        browseable = No

[netlogon]
        comment = Network Logon Service
        path = /home/netlogon
        guest ok = Yes


[printers]
        comment = All Printers
        path = /var/spool/samba
        printable = Yes
        browseable = No

[public]
        comment = Public Stuff
        path = /home/samba
        write list = @staff
        read only = No
        create mask = 0770
        directory mask = 0770
        guest ok = Yes
        oplocks = No
        level2 oplocks = No

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