I'm also getting the same version is samb4 - alpha10 root at DC:~# net password set -UAdministrator%XXXXXXXXX rona Enter new password for account [DOMAIN\rona]: ERROR: talloc_free with references at libnet/libnet_passwd.c:630 reference at libnet/libnet_rpc.c:419 reference at libnet/libnet_rpc.c:198