I have good news: You're not going cray-cray. I just tested that on my own Samba server, and I'm getting the same thing. I'm running 3.6.23 on CentOS release 6.7.
HOWEVER, when I put in %U (instead of %u), stop smb & nmb, clean old logs away, and start smb & nmb, I'm getting log.skiriki
(no subject)
Date: 2016-04-14 10:32 am (UTC)HOWEVER, when I put in %U (instead of %u), stop smb & nmb, clean old logs away, and start smb & nmb, I'm getting log.skiriki
So, uh. Give that a go?