[Samba] invalid slot with smbfs

[Andreas]

I know smbfs is not samba, but perhaps somebody here has seen this error before.

Basically, I can't use smbfs:

[root at pandora samba]# mount //buildmaster/andreas -o username=andreas -t smbfs /mnt/smbfs
added interface ip=10.0.17.30 bcast=10.0.23.255 nmask=255.255.248.0
error connecting to 10.0.16.6:445 (Connection refused)
Password: 
[root at pandora samba]# ls -la /mnt/smbfs
ls: /mnt/smbfs: Invalid slot

client (pandora): samba-3.0.3pre2, kernel 2.6.5
server (buildmaster): samba-2.2.8 + security patch

This also happens if the server is win2k, and I guess with other windows versions as
well.

I opened a ticket at osdl:
http://bugme.osdl.org/show_bug.cgi?id=2476