unix_chkpwd[28327]: password check failed for user (sch)
 mate-screensaver-dialog[28303]: pam_unix(mate-screensaver:auth): authentication failure; logname= uid=1000 euid=1000 tty=:0 ruser= rhost=  user=sch
 mate-screensaver-dialog[28303]: pam_ldap: missing file "/etc/ldap.conf"
 mate-screensaver-dialog[28303]: pam_ecryptfs: seteuid error
 mate-screensaver-dialog[28303]: gkr-pam: unlocked login keyring
 mate-screensaver-dialog[28303]: pam_ldap: missing file "/etc/ldap.conf"
 sudo[28359]: pam_ldap: missing file "/etc/ldap.conf"
 sudo[28359]:      sch : TTY=pts/0 ; PWD=/home/sch ; USER=root ; COMMAND=/usr/bin/mc /etc /home/sch