§2024-05-01

May  1 05:39:24 h2Jammy postfix/smtpd[19304]: connect from 114-33-29-69.hinet-ip.hinet.net[114.33.29.69]
May  1 05:39:24 h2Jammy postfix/smtpd[19304]: SSL_accept error from 114-33-29-69.hinet-ip.hinet.net[114.33.29.69]: -1
May  1 05:39:24 h2Jammy postfix/smtpd[19304]: warning: TLS library problem: error:0A000418:SSL routines::tlsv1 alert unknown ca:../ssl/record/rec_layer_s3.c:1584:SSL alert number 48:
May  1 05:39:24 h2Jammy postfix/smtpd[19304]: lost connection after STARTTLS from 114-33-29-69.hinet-ip.hinet.net[114.33.29.69]
May  1 05:39:24 h2Jammy postfix/smtpd[19304]: disconnect from 114-33-29-69.hinet-ip.hinet.net[114.33.29.69] ehlo=1 starttls=0/1 commands=1/2