Apr 21 16:50:27 coban postfix/smtpd[14449]: warning: xsasl_cyrus_server_get_mechanism_list: no applicable SASL mechanis$Apr 21 16:50:27 coban postfix/smtpd[14449]: fatal: no SASL authentication mechanisms
Apr 21 16:50:28 coban postfix/master[14103]: warning: process /usr/lib/postfix/smtpd pid 14449 exit status 1
Apr 21 16:50:28 coban postfix/master[14103]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling
Apr 21 16:51:28 coban postfix/smtpd[14479]: warning: xsasl_cyrus_server_get_mechanism_list: no applicable SASL mechanis$Apr 21 16:51:28 coban postfix/smtpd[14479]: fatal: no SASL authentication mechanisms
Apr 21 16:51:29 coban postfix/master[14103]: warning: process /usr/lib/postfix/smtpd pid 14479 exit status 1
Apr 21 16:51:29 coban postfix/master[14103]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling
Apr 21 16:52:29 coban postfix/smtpd[14558]: warning: xsasl_cyrus_server_get_mechanism_list: no applicable SASL mechanis$Apr 21 16:52:29 coban postfix/smtpd[14558]: fatal: no SASL authentication mechanisms
Apr 21 16:52:30 coban postfix/master[14103]: warning: process /usr/lib/postfix/smtpd pid 14558 exit status 1
Apr 21 16:52:30 coban postfix/master[14103]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling
Apr 21 16:54:06 coban postfix/smtpd[14602]: warning: xsasl_cyrus_server_get_mechanism_list: no applicable SASL mechanis$Apr 21 16:54:06 coban postfix/smtpd[14602]: fatal: no SASL authentication mechanisms
Apr 21 16:54:07 coban postfix/master[14103]: warning: process /usr/lib/postfix/smtpd pid 14602 exit status 1
Apr 21 16:54:07 coban postfix/master[14103]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling