[Samba] upgrade 4.4 -> 4.5 broke standalone server smbmount of drives?

[Volker Lendecke]

On Sat, Sep 24, 2016 at 04:54:25AM -0500, David C. Rankin via samba wrote:
> All,
> 
>   I've run samba in standalone mode since the 2.0.7 days and have been though a
> few breakages due to version updates along the way. It seems we have hit one
> again in the 4.4 to 4.5 update. Specifically, the update was
> 
> samba-4.4.5 => samba-4.5.0
> 
>   There were no changes made to smb.conf, but the following attempted mount
> failed using:
> 
> mount.cifs //phoinix/samba /mnt/phx -o
> username=david,uid=1000,credentials=/home/adm/mountcfile,noperm
> 
>   There are no entries in the logs telling me why the mount fails, it just
> fails. Were there new share connection requirements put in place in 4.5?

Please send debug level 10 logs of smbd.

Volker