Ez a fail2ban log:
2023-12-11 22:34:28,338 fail2ban.server [18477]: INFO Shutdown in progress...
2023-12-11 22:34:28,339 fail2ban.observer [18477]: INFO Observer stop ... try to end queue 5 seconds
2023-12-11 22:34:28,361 fail2ban.observer [18477]: INFO Observer stopped, 0 events remaining.
2023-12-11 22:34:28,402 fail2ban.server [18477]: INFO Stopping all jails
2023-12-11 22:34:28,403 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/auth.log'
2023-12-11 22:34:28,403 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/mail.log'
2023-12-11 22:34:28,404 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/apache2/error.log'
2023-12-11 22:34:28,405 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/apache2/error.log'
2023-12-11 22:34:28,406 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/apache2/error.log'
2023-12-11 22:34:28,406 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/ssl_access.log'
2023-12-11 22:34:28,407 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/mail.log'
2023-12-11 22:34:28,408 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/mail.log'
2023-12-11 22:34:28,408 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/mail.log'
2023-12-11 22:34:28,409 fail2ban.filter [18477]: INFO Removed logfile: '/var/log/mail.log'
2023-12-11 22:34:28,501 fail2ban.actions [18477]: NOTICE [postfix-sasl] Flush ticket(s) with iptables-multiport-postfix
2023-12-11 22:34:28,517 fail2ban.actions [18477]: NOTICE [postfix-sasl] Unban 192.227.135.162
2023-12-11 22:34:28,543 fail2ban.utils [18477]: ERROR 7f3a7dc24e30 -- exec: iptables -w -D INPUT -p tcp -m multiport --dports smtp,ssmtp,465,submission,imap,imaps,pop3,pop3s -j f2b-postfix
iptables -w -F f2b-postfix
iptables -w -X f2b-postfix
2023-12-11 22:34:28,544 fail2ban.utils [18477]: ERROR 7f3a7dc24e30 -- stderr: 'iptables: Too many links.'
2023-12-11 22:34:28,545 fail2ban.utils [18477]: ERROR 7f3a7dc24e30 -- returned 1
2023-12-11 22:34:28,546 fail2ban.actions [18477]: ERROR Failed to stop jail 'postfix-sasl' action 'iptables-multiport-postfix': Error stopping action Jail('postfix-sasl')/iptables-multiport-postfix: 'Script error'
2023-12-11 22:34:28,552 fail2ban.actions [18477]: NOTICE [postfix] Unban 107.173.177.132
2023-12-11 22:34:28,553 fail2ban.actions [18477]: NOTICE [postfix] Unban 122.160.57.233
2023-12-11 22:34:28,553 fail2ban.actions [18477]: NOTICE [postfix] Unban 141.98.11.68
2023-12-11 22:34:28,553 fail2ban.actions [18477]: NOTICE [postfix] Unban 172.245.106.53
2023-12-11 22:34:28,553 fail2ban.actions [18477]: NOTICE [postfix] Unban 185.180.91.184
2023-12-11 22:34:28,554 fail2ban.actions [18477]: NOTICE [postfix] Unban 192.227.135.162
2023-12-11 22:34:28,554 fail2ban.actions [18477]: NOTICE [postfix] Unban 192.227.135.163
2023-12-11 22:34:28,554 fail2ban.actions [18477]: NOTICE [postfix] Unban 192.227.217.195
2023-12-11 22:34:28,554 fail2ban.actions [18477]: NOTICE [postfix] Unban 192.227.217.211
2023-12-11 22:34:28,555 fail2ban.actions [18477]: NOTICE [postfix] Unban 198.12.90.230
2023-12-11 22:34:28,555 fail2ban.actions [18477]: NOTICE [postfix] Unban 23.94.82.12
2023-12-11 22:34:28,555 fail2ban.actions [18477]: NOTICE [postfix] Unban 23.94.82.16
2023-12-11 22:34:28,555 fail2ban.actions [18477]: NOTICE [postfix] Unban 84.245.14.84
2023-12-11 22:34:28,556 fail2ban.actions [18477]: NOTICE [postfix] Unban 91.92.248.153
2023-12-11 22:34:28,563 fail2ban.actions [18477]: NOTICE [sasl] Unban 192.227.135.162
2023-12-11 22:34:28,609 fail2ban.actions [18477]: NOTICE [postfix-flood-attack] Flush ticket(s) with iptables-multiport-postfix
2023-12-11 22:34:28,626 fail2ban.actions [18477]: NOTICE [postfix-flood-attack] Unban 192.227.135.162
2023-12-11 22:34:29,030 fail2ban.jail [18477]: INFO Jail 'ssh' stopped
2023-12-11 22:34:29,138 fail2ban.jail [18477]: INFO Jail 'postfix-sasl' stopped
2023-12-11 22:34:29,139 fail2ban.jail [18477]: INFO Jail 'apache' stopped
2023-12-11 22:34:29,139 fail2ban.jail [18477]: INFO Jail 'apache-overflows' stopped
2023-12-11 22:34:29,140 fail2ban.jail [18477]: INFO Jail 'apache-badbots' stopped
2023-12-11 22:34:29,141 fail2ban.jail [18477]: INFO Jail 'nginx-http-auth' stopped
2023-12-11 22:34:29,142 fail2ban.actions [18477]: NOTICE [wp-auth] Flush ticket(s) with iptables-multiport-NoAuthFailures
2023-12-11 22:34:29,142 fail2ban.jail [18477]: INFO Jail 'nginx-botsearch' stopped
2023-12-11 22:34:29,144 fail2ban.actions [18477]: NOTICE [dovecot] Flush ticket(s) with iptables-multiport-pop3imap
2023-12-11 22:34:29,145 fail2ban.jail [18477]: INFO Jail 'wp-auth' stopped
2023-12-11 22:34:29,151 fail2ban.jail [18477]: INFO Jail 'dovecot' stopped
2023-12-11 22:34:29,157 fail2ban.jail [18477]: INFO Jail 'postfix' stopped
2023-12-11 22:34:29,159 fail2ban.jail [18477]: INFO Jail 'postfix-flood-attack' stopped
2023-12-11 22:34:29,160 fail2ban.jail [18477]: INFO Jail 'sshd' stopped
2023-12-11 22:34:29,161 fail2ban.jail [18477]: INFO Jail 'sasl' stopped
2023-12-11 22:34:29,162 fail2ban.database [18477]: INFO Connection to database closed.
2023-12-11 22:34:29,163 fail2ban.server [18477]: INFO Exiting Fail2ban
2023-12-11 22:34:29,595 fail2ban.server [18638]: INFO --------------------------------------------------
2023-12-11 22:34:29,595 fail2ban.server [18638]: INFO Starting Fail2ban v0.11.2
2023-12-11 22:34:29,598 fail2ban.observer [18638]: INFO Observer start...
2023-12-11 22:34:29,608 fail2ban.database [18638]: INFO Connected to fail2ban persistent database '/var/lib/fail2ban/fail2ban.sqlite3'
2023-12-11 22:34:29,612 fail2ban.jail [18638]: INFO Creating new jail 'ssh'
2023-12-11 22:34:29,619 fail2ban.jail [18638]: INFO Jail 'ssh' uses poller {}
2023-12-11 22:34:29,620 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,624 fail2ban.filter [18638]: INFO maxLines: 1
2023-12-11 22:34:29,684 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,684 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,685 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,685 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,685 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,685 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,686 fail2ban.filter [18638]: INFO Added logfile: '/var/log/auth.log' (pos = 80046, hash = f59ea24878738ec1ddc34ded691c01f4c0277128)
2023-12-11 22:34:29,687 fail2ban.jail [18638]: INFO Creating new jail 'postfix-sasl'
2023-12-11 22:34:29,689 fail2ban.jail [18638]: INFO Jail 'postfix-sasl' uses poller {}
2023-12-11 22:34:29,690 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,692 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,693 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,693 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,693 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,694 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,694 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,695 fail2ban.filter [18638]: INFO Added logfile: '/var/log/mail.log' (pos = 60764, hash = 9f0abbe0a897cf07153282005dc2adb36e00d37c)
2023-12-11 22:34:29,695 fail2ban.jail [18638]: INFO Creating new jail 'apache'
2023-12-11 22:34:29,698 fail2ban.jail [18638]: INFO Jail 'apache' uses poller {}
2023-12-11 22:34:29,698 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,709 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,710 fail2ban.filter [18638]: INFO findtime: 3600
2023-12-11 22:34:29,710 fail2ban.actions [18638]: INFO banTime: 86400
2023-12-11 22:34:29,710 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,711 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,711 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,712 fail2ban.filter [18638]: INFO Added logfile: '/var/log/apache2/error.log' (pos = 4091, hash = addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8)
2023-12-11 22:34:29,712 fail2ban.jail [18638]: INFO Creating new jail 'apache-overflows'
2023-12-11 22:34:29,714 fail2ban.jail [18638]: INFO Jail 'apache-overflows' uses poller {}
2023-12-11 22:34:29,715 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,719 fail2ban.filter [18638]: INFO maxRetry: 2
2023-12-11 22:34:29,720 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,720 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,720 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,721 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,721 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,722 fail2ban.filter [18638]: INFO Added logfile: '/var/log/apache2/error.log' (pos = 4091, hash = addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8)
2023-12-11 22:34:29,722 fail2ban.jail [18638]: INFO Creating new jail 'apache-badbots'
2023-12-11 22:34:29,725 fail2ban.jail [18638]: INFO Jail 'apache-badbots' uses poller {}
2023-12-11 22:34:29,726 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,745 fail2ban.filter [18638]: INFO maxRetry: 2
2023-12-11 22:34:29,746 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,746 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,746 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,747 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,747 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,748 fail2ban.filter [18638]: INFO Added logfile: '/var/log/apache2/error.log' (pos = 4091, hash = addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8)
2023-12-11 22:34:29,748 fail2ban.jail [18638]: INFO Creating new jail 'nginx-http-auth'
2023-12-11 22:34:29,750 fail2ban.jail [18638]: INFO Jail 'nginx-http-auth' uses poller {}
2023-12-11 22:34:29,751 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,751 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,752 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,752 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,752 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,752 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,753 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,753 fail2ban.jail [18638]: INFO Creating new jail 'nginx-botsearch'
2023-12-11 22:34:29,755 fail2ban.jail [18638]: INFO Jail 'nginx-botsearch' uses poller {}
2023-12-11 22:34:29,756 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,756 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,757 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,757 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,757 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,758 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,758 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,758 fail2ban.jail [18638]: INFO Creating new jail 'wp-auth'
2023-12-11 22:34:29,761 fail2ban.jail [18638]: INFO Jail 'wp-auth' uses poller {}
2023-12-11 22:34:29,761 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,763 fail2ban.filter [18638]: INFO maxRetry: 2
2023-12-11 22:34:29,764 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,764 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,764 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,765 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,765 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,766 fail2ban.filter [18638]: INFO Added logfile: '/var/log/ssl_access.log' (pos = 0, hash = addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8)
2023-12-11 22:34:29,766 fail2ban.jail [18638]: INFO Creating new jail 'dovecot'
2023-12-11 22:34:29,769 fail2ban.jail [18638]: INFO Jail 'dovecot' uses poller {}
2023-12-11 22:34:29,769 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,784 fail2ban.datedetector [18638]: INFO date pattern `''`: `{^LN-BEG}TAI64N`
2023-12-11 22:34:29,786 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,786 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,786 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,786 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,787 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,787 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,788 fail2ban.filter [18638]: INFO Added logfile: '/var/log/mail.log' (pos = 60764, hash = 9f0abbe0a897cf07153282005dc2adb36e00d37c)
2023-12-11 22:34:29,789 fail2ban.jail [18638]: INFO Creating new jail 'postfix'
2023-12-11 22:34:29,791 fail2ban.jail [18638]: INFO Jail 'postfix' uses poller {}
2023-12-11 22:34:29,791 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,813 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,814 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,814 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,814 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,814 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,815 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,816 fail2ban.filter [18638]: INFO Added logfile: '/var/log/mail.log' (pos = 60764, hash = 9f0abbe0a897cf07153282005dc2adb36e00d37c)
2023-12-11 22:34:29,816 fail2ban.jail [18638]: INFO Creating new jail 'postfix-flood-attack'
2023-12-11 22:34:29,818 fail2ban.jail [18638]: INFO Jail 'postfix-flood-attack' uses poller {}
2023-12-11 22:34:29,818 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,821 fail2ban.filter [18638]: INFO maxRetry: 2
2023-12-11 22:34:29,821 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,822 fail2ban.actions [18638]: INFO banTime: 3600
2023-12-11 22:34:29,822 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,822 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,822 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,823 fail2ban.filter [18638]: INFO Added logfile: '/var/log/mail.log' (pos = 60764, hash = 9f0abbe0a897cf07153282005dc2adb36e00d37c)
2023-12-11 22:34:29,824 fail2ban.jail [18638]: INFO Creating new jail 'sshd'
2023-12-11 22:34:29,826 fail2ban.jail [18638]: INFO Jail 'sshd' uses poller {}
2023-12-11 22:34:29,826 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,827 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,827 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,828 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,828 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,828 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,829 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,829 fail2ban.jail [18638]: INFO Creating new jail 'sasl'
2023-12-11 22:34:29,831 fail2ban.jail [18638]: INFO Jail 'sasl' uses poller {}
2023-12-11 22:34:29,832 fail2ban.jail [18638]: INFO Initiated 'polling' backend
2023-12-11 22:34:29,832 fail2ban.filter [18638]: INFO maxRetry: 3
2023-12-11 22:34:29,833 fail2ban.filter [18638]: INFO findtime: 9000
2023-12-11 22:34:29,833 fail2ban.actions [18638]: INFO banTime: -1
2023-12-11 22:34:29,833 fail2ban.jail [18638]: INFO Set banTime.increment = True
2023-12-11 22:34:29,834 fail2ban.jail [18638]: INFO Set banTime.factor = 1
2023-12-11 22:34:29,834 fail2ban.jail [18638]: INFO Set banTime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
2023-12-11 22:34:29,835 fail2ban.filter [18638]: INFO Added logfile: '/var/log/mail.log' (pos = 60764, hash = 9f0abbe0a897cf07153282005dc2adb36e00d37c)
2023-12-11 22:34:29,838 fail2ban.jail [18638]: INFO Jail 'ssh' started
2023-12-11 22:34:29,850 fail2ban.jail [18638]: INFO Jail 'postfix-sasl' started
2023-12-11 22:34:29,852 fail2ban.jail [18638]: INFO Jail 'apache' started
2023-12-11 22:34:29,855 fail2ban.jail [18638]: INFO Jail 'apache-overflows' started
2023-12-11 22:34:29,858 fail2ban.jail [18638]: INFO Jail 'apache-badbots' started
2023-12-11 22:34:29,860 fail2ban.jail [18638]: INFO Jail 'nginx-http-auth' started
2023-12-11 22:34:29,862 fail2ban.jail [18638]: INFO Jail 'nginx-botsearch' started
2023-12-11 22:34:29,865 fail2ban.jail [18638]: INFO Jail 'wp-auth' started
2023-12-11 22:34:29,868 fail2ban.jail [18638]: INFO Jail 'dovecot' started
2023-12-11 22:34:29,874 fail2ban.jail [18638]: INFO Jail 'postfix' started
2023-12-11 22:34:29,879 fail2ban.jail [18638]: INFO Jail 'postfix-flood-attack' started
2023-12-11 22:34:29,880 fail2ban.jail [18638]: INFO Jail 'sshd' started
2023-12-11 22:34:29,883 fail2ban.jail [18638]: INFO Jail 'sasl' started