Jul  7 11:24:08 server dovecot: IMAP(info): lstat(/home/vmail//info/Maildir/cur) failed: Permission denied
Jul  7 11:24:09 server postfix/smtpd[6743]: warning: smtpd_peer_init: 58.69.50.179: hostname 58.69.50.179.pldt.net verification failed: Name or service not known
Jul  7 11:24:09 server postfix/smtpd[6743]: connect from unknown[58.69.50.179]
Jul  7 11:24:12 server postfix/smtpd[6743]: warning: SASL authentication failure: Password verification failed
Jul  7 11:24:12 server postfix/smtpd[6743]: warning: unknown[58.69.50.179]: SASL PLAIN authentication failed