After update from SQL client/Server MariaDB from version 10.5 to 10.11, the FTP stopped and can't be started.
Can someone figure out the problem according to this log?
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/qmgr[1432]: 0B06A38B92B: removed
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/smtpd[2309]: connect from localhost[127.0.0.1]
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/smtpd[2309]: 0D91738B929: client=localhost[127.0.0.1]
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/cleanup[2314]: 0D91738B929: message-id=<1694770741.51d2845d4c2293c1@MY_SERVER_ADDRESS>
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/qmgr[1432]: 0D91738B929: from=, size=688, nrcpt=1 (queue active)
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/smtpd[2309]: disconnect from localhost[127.0.0.1] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/local[2311]: 0D91738B929: to=, relay=local, delay=0.04, delays=0.04/0/0/0, dsn=5.2.2, status=bounced (cannot update mailbox /var/mail/root for user root. error writing message: File too large)
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/cleanup[2006]: 1873A38B92B: message-id=<20230915093901.1873A38B92B@MY_SERVER_ADDRESS>
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/bounce[2315]: 0D91738B929: sender non-delivery notification: 1873A38B92B
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/qmgr[1432]: 0D91738B929: removed
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/qmgr[1432]: 1873A38B92B: from=<>, size=2610, nrcpt=1 (queue active)
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/local[2311]: 1873A38B92B: to=, relay=local, delay=0.01, delays=0/0/0/0, dsn=5.1.1, status=bounced (unknown user: "monit")
Sep 15 12:39:01 MY_SERVER_ADDRESS postfix/qmgr[1432]: 1873A38B92B: removed
Sep 15 12:39:05 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=162.142.125.227 DST=45.76.90.8 LEN=44 TOS=0x00 PREC=0x00 TTL=40 ID=52704 PROTO=TCP SPT=10238 DPT=9365 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:06 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=162.216.150.224 DST=45.76.90.8 LEN=44 TOS=0x00 PREC=0x00 TTL=250 ID=45802 PROTO=TCP SPT=54293 DPT=52953 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:16 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=213.109.202.24 DST=95.179.160.120 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=44774 PROTO=TCP SPT=63328 DPT=30619 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:20 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=162.216.150.176 DST=95.179.160.120 LEN=44 TOS=0x00 PREC=0x00 TTL=250 ID=54321 PROTO=TCP SPT=49499 DPT=2210 WINDOW=65535 RES=0x00 SYN URGP=0
Sep 15 12:39:23 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=35.203.211.130 DST=45.76.90.8 LEN=44 TOS=0x00 PREC=0x00 TTL=250 ID=43925 PROTO=TCP SPT=56871 DPT=13537 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:24 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=185.81.68.101 DST=45.76.93.37 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=31310 PROTO=TCP SPT=40670 DPT=3440 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:24 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=213.109.202.24 DST=95.179.160.120 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=51054 PROTO=TCP SPT=63328 DPT=49281 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:27 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=217.182.230.15 DST=45.76.90.8 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=7259 PROTO=TCP SPT=47654 DPT=5902 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/smtpd[2309]: connect from localhost[127.0.0.1]
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/smtpd[2309]: AF5FD38B929: client=localhost[127.0.0.1]
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/cleanup[2006]: AF5FD38B929: message-id=<1694770771.49bd89afce922e2e@MY_SERVER_ADDRESS>
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/qmgr[1432]: AF5FD38B929: from=, size=712, nrcpt=1 (queue active)
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/smtpd[2309]: disconnect from localhost[127.0.0.1] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/local[2311]: AF5FD38B929: to=, relay=local, delay=0.05, delays=0.04/0/0/0, dsn=5.2.2, status=bounced (cannot update mailbox /var/mail/root for user root. error writing message: File too large)
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/cleanup[2314]: BA8F838B92B: message-id=<20230915093931.BA8F838B92B@MY_SERVER_ADDRESS>
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/qmgr[1432]: BA8F838B92B: from=<>, size=2634, nrcpt=1 (queue active)
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/bounce[2312]: AF5FD38B929: sender non-delivery notification: BA8F838B92B
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/qmgr[1432]: AF5FD38B929: removed
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/local[2311]: BA8F838B92B: to=, relay=local, delay=0.01, delays=0.01/0/0/0, dsn=5.1.1, status=bounced (unknown user: "monit")
Sep 15 12:39:31 MY_SERVER_ADDRESS postfix/qmgr[1432]: BA8F838B92B: removed
Sep 15 12:39:33 MY_SERVER_ADDRESS kernel: Firewall: *TCP6IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:86:dd SRC=2001:0470:0001:0332:0000:0000:0000:009d DST=2001:19f0:6c01:1ec4:5400:02ff:fec1:40a1 LEN=60 TC=0 HOPLIMIT=235 FLOWLBL=0 PROTO=TCP SPT=50148 DPT=8443 WINDOW=65535 RES=0x00 SYN URGP=0
Sep 15 12:39:39 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=35.203.211.160 DST=45.76.93.37 LEN=44 TOS=0x00 PREC=0x00 TTL=250 ID=41836 PROTO=TCP SPT=54476 DPT=2307 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:40 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=173.255.243.63 DST=45.76.93.37 LEN=44 TOS=0x00 PREC=0x00 TTL=240 ID=54321 PROTO=TCP SPT=59822 DPT=49168 WINDOW=65535 RES=0x00 SYN URGP=0
Sep 15 12:39:40 MY_SERVER_ADDRESS sshd[2480]: Accepted publickey for root from 147.235.194.174 port 12701 ssh2: RSA SHA256:u5ot0Vvjl3Ic1HuqSgWpLNtWBKlMvtvBkzq4h846QXE
Sep 15 12:39:40 MY_SERVER_ADDRESS systemd[1]: Created slice User Slice of root.
-- Subject: Unit user-0.slice has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit user-0.slice has finished starting up.
--
-- The start-up result is done.
Sep 15 12:39:40 MY_SERVER_ADDRESS systemd-logind[508]: New session 1 of user root.
-- Subject: A new session 1 has been created for user root
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/multiseat
--
-- A new session with the ID 1 has been created for the user root.
--
-- The leading process of the session is 2480.
Sep 15 12:39:40 MY_SERVER_ADDRESS systemd[1]: Started Session 1 of user root.
-- Subject: Unit session-1.scope has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit session-1.scope has finished starting up.
--
-- The start-up result is done.
Sep 15 12:39:40 MY_SERVER_ADDRESS sshd[2480]: pam_unix(sshd:session): session opened for user root by (uid=0)
Sep 15 12:39:41 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=143.42.164.34 DST=45.76.93.37 LEN=44 TOS=0x00 PREC=0x00 TTL=240 ID=54321 PROTO=TCP SPT=53677 DPT=880 WINDOW=65535 RES=0x00 SYN URGP=0
Sep 15 12:39:42 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=80.66.83.171 DST=45.76.90.8 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=59749 PROTO=TCP SPT=42157 DPT=3388 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:43 MY_SERVER_ADDRESS postfix/pickup[1431]: 7440E38B92A: uid=0 from=
Sep 15 12:39:43 MY_SERVER_ADDRESS postfix/cleanup[2006]: 7440E38B92A: message-id=<20230915093943.7440E38B92A@MY_SERVER_ADDRESS>
Sep 15 12:39:43 MY_SERVER_ADDRESS postfix/qmgr[1432]: 7440E38B92A: from=, size=672, nrcpt=1 (queue active)
Sep 15 12:39:43 MY_SERVER_ADDRESS postfix/smtp[2503]: 7440E38B92A: to=, relay=ASPMX.L.GOOGLE.COM[2a00:1450:4013:c04::1b]:25, delay=0.38, delays=0/0.01/0.03/0.33, dsn=2.0.0, status=sent (250 2.0.0 OK 1694770783 v25-20020a17090690d900b0099cc36c6bdcsi3144864ejw.151 - gsmtp)
Sep 15 12:39:43 MY_SERVER_ADDRESS postfix/qmgr[1432]: 7440E38B92A: removed
Sep 15 12:39:45 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=213.109.202.24 DST=45.76.90.8 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=57066 PROTO=TCP SPT=63328 DPT=9619 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:45 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=213.109.202.24 DST=95.179.160.120 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=55722 PROTO=TCP SPT=63328 DPT=3074 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:39:54 MY_SERVER_ADDRESS kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=192.99.35.61 DST=45.76.90.8 LEN=59 TOS=0x00 PREC=0x00 TTL=51 ID=6469 DF PROTO=UDP SPT=26863 DPT=1434 LEN=39
Sep 15 12:39:59 MY_SERVER_ADDRESS kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=178.159.42.216 DST=45.76.90.8 LEN=36 TOS=0x00 PREC=0x00 TTL=119 ID=18265 DF PROTO=UDP SPT=20466 DPT=123 LEN=16
Sep 15 12:39:59 MY_SERVER_ADDRESS kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=178.159.42.216 DST=45.76.93.37 LEN=36 TOS=0x00 PREC=0x00 TTL=241 ID=9383 DF PROTO=UDP SPT=4060 DPT=123 LEN=16
Sep 15 12:40:01 MY_SERVER_ADDRESS kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=56:00:02:c1:40:a1:fe:00:02:c1:40:a1:08:00 SRC=162.142.125.243 DST=95.179.160.120 LEN=44 TOS=0x00 PREC=0x00 TTL=40 ID=36960 PROTO=TCP SPT=37574 DPT=20059 WINDOW=1024 RES=0x00 SYN URGP=0
Sep 15 12:40:01 MY_SERVER_ADDRESS systemd[1]: Started Session 2 of user root.