Aug 31 01:21:59 sut systemd[1]: Started fail2ban.service - Fail2Ban Service.
Aug 31 01:21:59 sut fail2ban-server[4613]: 2025-08-31 01:21:59,632 fail2ban.configreader   [4613]: WARNING 'allowipv6' not defined in 'Definition'. Using default one: 'auto'
Aug 31 01:21:59 sut fail2ban-server[4613]: Server ready
Aug 31 01:22:01 sut sshd[4626]: Accepted publickey for root from 192.168.55.222 port 52129 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:01 sut sshd[4626]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:01 sut sshd[4626]: Received disconnect from 192.168.55.222 port 52129:11: disconnected by user
Aug 31 01:22:01 sut sshd[4626]: Disconnected from user root 192.168.55.222 port 52129
Aug 31 01:22:01 sut sshd[4626]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:01 sut sshd[4648]: Accepted publickey for root from 192.168.55.222 port 39757 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:01 sut sshd[4648]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:01 sut sshd[4648]: Received disconnect from 192.168.55.222 port 39757:11: disconnected by user
Aug 31 01:22:01 sut sshd[4648]: Disconnected from user root 192.168.55.222 port 39757
Aug 31 01:22:01 sut sshd[4648]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:02 sut sshd[4678]: Accepted publickey for root from 192.168.55.222 port 40549 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:02 sut sshd[4678]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:02 sut sshd[4678]: Received disconnect from 192.168.55.222 port 40549:11: disconnected by user
Aug 31 01:22:02 sut sshd[4678]: Disconnected from user root 192.168.55.222 port 40549
Aug 31 01:22:02 sut sshd[4678]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:02 sut sshd[4700]: Accepted publickey for root from 192.168.55.222 port 42493 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:02 sut sshd[4700]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:02 sut sshd[4700]: Received disconnect from 192.168.55.222 port 42493:11: disconnected by user
Aug 31 01:22:02 sut sshd[4700]: Disconnected from user root 192.168.55.222 port 42493
Aug 31 01:22:02 sut sshd[4700]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:02 sut sshd[4722]: Accepted publickey for root from 192.168.55.222 port 35637 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:02 sut sshd[4722]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:02 sut sshd[4722]: Received disconnect from 192.168.55.222 port 35637:11: disconnected by user
Aug 31 01:22:02 sut sshd[4722]: Disconnected from user root 192.168.55.222 port 35637
Aug 31 01:22:02 sut sshd[4722]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:07 sut sshd[4744]: Accepted publickey for root from 192.168.55.222 port 53983 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:07 sut sshd[4744]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:07 sut sshd[4744]: Received disconnect from 192.168.55.222 port 53983:11: disconnected by user
Aug 31 01:22:07 sut sshd[4744]: Disconnected from user root 192.168.55.222 port 53983
Aug 31 01:22:07 sut sshd[4744]: pam_unix(sshd:session): session closed for user root
Aug 31 01:22:39 sut sshd[4768]: Accepted publickey for root from 192.168.55.222 port 52497 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:22:39 sut sshd[4768]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:22:40 sut sshd[4768]: Received disconnect from 192.168.55.222 port 52497:11: disconnected by user
Aug 31 01:22:40 sut sshd[4768]: Disconnected from user root 192.168.55.222 port 52497
Aug 31 01:22:40 sut sshd[4768]: pam_unix(sshd:session): session closed for user root
Aug 31 01:30:07 sut sshd[5629]: Accepted publickey for root from 192.168.55.222 port 54421 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:30:07 sut sshd[5629]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:30:08 sut sshd[5629]: Received disconnect from 192.168.55.222 port 54421:11: disconnected by user
Aug 31 01:30:08 sut sshd[5629]: Disconnected from user root 192.168.55.222 port 54421
Aug 31 01:30:08 sut sshd[5629]: pam_unix(sshd:session): session closed for user root
Aug 31 01:30:08 sut sshd[5683]: Accepted publickey for root from 192.168.55.222 port 38441 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:30:08 sut sshd[5683]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:30:08 sut sshd[5683]: Received disconnect from 192.168.55.222 port 38441:11: disconnected by user
Aug 31 01:30:08 sut sshd[5683]: Disconnected from user root 192.168.55.222 port 38441
Aug 31 01:30:08 sut sshd[5683]: pam_unix(sshd:session): session closed for user root
Aug 31 01:30:08 sut sshd[5706]: Accepted publickey for root from 192.168.55.222 port 44889 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:30:08 sut sshd[5706]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:30:08 sut sshd[5706]: Received disconnect from 192.168.55.222 port 44889:11: disconnected by user
Aug 31 01:30:08 sut sshd[5706]: Disconnected from user root 192.168.55.222 port 44889
Aug 31 01:30:08 sut sshd[5706]: pam_unix(sshd:session): session closed for user root
Aug 31 01:31:10 sut sshd[5731]: Accepted publickey for root from 192.168.55.222 port 57703 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:31:10 sut sshd[5731]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:31:11 sut sshd[5731]: Received disconnect from 192.168.55.222 port 57703:11: disconnected by user
Aug 31 01:31:11 sut sshd[5731]: Disconnected from user root 192.168.55.222 port 57703
Aug 31 01:31:11 sut sshd[5731]: pam_unix(sshd:session): session closed for user root
Aug 31 01:32:13 sut sshd[5758]: Accepted publickey for root from 192.168.55.222 port 50697 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:32:13 sut sshd[5758]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:32:13 sut sshd[5758]: Received disconnect from 192.168.55.222 port 50697:11: disconnected by user
Aug 31 01:32:13 sut sshd[5758]: Disconnected from user root 192.168.55.222 port 50697
Aug 31 01:32:13 sut sshd[5758]: pam_unix(sshd:session): session closed for user root
Aug 31 01:32:13 sut sshd[5812]: Accepted publickey for root from 192.168.55.222 port 58697 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:32:13 sut sshd[5812]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:32:13 sut sshd[5812]: Received disconnect from 192.168.55.222 port 58697:11: disconnected by user
Aug 31 01:32:13 sut sshd[5812]: Disconnected from user root 192.168.55.222 port 58697
Aug 31 01:32:13 sut sshd[5812]: pam_unix(sshd:session): session closed for user root
Aug 31 01:32:13 sut sshd[5835]: Accepted publickey for root from 192.168.55.222 port 43565 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:32:13 sut sshd[5835]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:32:14 sut sshd[5835]: Received disconnect from 192.168.55.222 port 43565:11: disconnected by user
Aug 31 01:32:14 sut sshd[5835]: Disconnected from user root 192.168.55.222 port 43565
Aug 31 01:32:14 sut sshd[5835]: pam_unix(sshd:session): session closed for user root
Aug 31 01:33:16 sut sshd[5860]: Accepted publickey for root from 192.168.55.222 port 40671 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:33:16 sut sshd[5860]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:33:16 sut sshd[5860]: Received disconnect from 192.168.55.222 port 40671:11: disconnected by user
Aug 31 01:33:16 sut sshd[5860]: Disconnected from user root 192.168.55.222 port 40671
Aug 31 01:33:16 sut sshd[5860]: pam_unix(sshd:session): session closed for user root
Aug 31 01:33:48 sut sshd[5885]: Accepted publickey for root from 192.168.55.222 port 42019 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:33:48 sut sshd[5885]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:33:48 sut sshd[5885]: Received disconnect from 192.168.55.222 port 42019:11: disconnected by user
Aug 31 01:33:48 sut sshd[5885]: Disconnected from user root 192.168.55.222 port 42019
Aug 31 01:33:48 sut sshd[5885]: pam_unix(sshd:session): session closed for user root
Aug 31 01:33:49 sut sshd[5939]: Accepted publickey for root from 192.168.55.222 port 41011 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:33:49 sut sshd[5939]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:33:49 sut sshd[5939]: Received disconnect from 192.168.55.222 port 41011:11: disconnected by user
Aug 31 01:33:49 sut sshd[5939]: Disconnected from user root 192.168.55.222 port 41011
Aug 31 01:33:49 sut sshd[5939]: pam_unix(sshd:session): session closed for user root
Aug 31 01:33:49 sut sshd[5962]: Accepted publickey for root from 192.168.55.222 port 35893 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:33:49 sut sshd[5962]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:33:49 sut sshd[5962]: Received disconnect from 192.168.55.222 port 35893:11: disconnected by user
Aug 31 01:33:49 sut sshd[5962]: Disconnected from user root 192.168.55.222 port 35893
Aug 31 01:33:49 sut sshd[5962]: pam_unix(sshd:session): session closed for user root
Aug 31 01:34:51 sut sshd[6243]: Accepted publickey for root from 192.168.55.222 port 51305 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:34:51 sut sshd[6243]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:34:51 sut sshd[6243]: Received disconnect from 192.168.55.222 port 51305:11: disconnected by user
Aug 31 01:34:51 sut sshd[6243]: Disconnected from user root 192.168.55.222 port 51305
Aug 31 01:34:51 sut sshd[6243]: pam_unix(sshd:session): session closed for user root
Aug 31 01:34:51 sut sshd[6272]: Accepted publickey for root from 192.168.55.222 port 50125 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:34:51 sut sshd[6272]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:34:51 sut sshd[6272]: Received disconnect from 192.168.55.222 port 50125:11: disconnected by user
Aug 31 01:34:51 sut sshd[6272]: Disconnected from user root 192.168.55.222 port 50125
Aug 31 01:34:51 sut sshd[6272]: pam_unix(sshd:session): session closed for user root
Aug 31 01:35:53 sut sshd[6300]: Accepted publickey for root from 192.168.55.222 port 45295 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:35:53 sut sshd[6300]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:35:54 sut sshd[6300]: Received disconnect from 192.168.55.222 port 45295:11: disconnected by user
Aug 31 01:35:54 sut sshd[6300]: Disconnected from user root 192.168.55.222 port 45295
Aug 31 01:35:54 sut sshd[6300]: pam_unix(sshd:session): session closed for user root
Aug 31 01:35:54 sut sshd[6354]: Accepted publickey for root from 192.168.55.222 port 52419 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:35:54 sut sshd[6354]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:35:54 sut sshd[6354]: Received disconnect from 192.168.55.222 port 52419:11: disconnected by user
Aug 31 01:35:54 sut sshd[6354]: Disconnected from user root 192.168.55.222 port 52419
Aug 31 01:35:54 sut sshd[6354]: pam_unix(sshd:session): session closed for user root
Aug 31 01:35:54 sut sshd[6377]: Accepted publickey for root from 192.168.55.222 port 58291 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:35:54 sut sshd[6377]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:35:54 sut sshd[6377]: Received disconnect from 192.168.55.222 port 58291:11: disconnected by user
Aug 31 01:35:54 sut sshd[6377]: Disconnected from user root 192.168.55.222 port 58291
Aug 31 01:35:54 sut sshd[6377]: pam_unix(sshd:session): session closed for user root
Aug 31 01:36:56 sut sshd[6401]: Accepted publickey for root from 192.168.55.222 port 39429 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:36:56 sut sshd[6401]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:36:57 sut sshd[6401]: Received disconnect from 192.168.55.222 port 39429:11: disconnected by user
Aug 31 01:36:57 sut sshd[6401]: Disconnected from user root 192.168.55.222 port 39429
Aug 31 01:36:57 sut sshd[6401]: pam_unix(sshd:session): session closed for user root
Aug 31 01:36:57 sut sshd[6426]: Accepted publickey for root from 192.168.55.222 port 45549 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:36:57 sut sshd[6426]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:36:57 sut sshd[6426]: Received disconnect from 192.168.55.222 port 45549:11: disconnected by user
Aug 31 01:36:57 sut sshd[6426]: Disconnected from user root 192.168.55.222 port 45549
Aug 31 01:36:57 sut sshd[6426]: pam_unix(sshd:session): session closed for user root
Aug 31 01:37:59 sut sshd[6453]: Accepted publickey for root from 192.168.55.222 port 47557 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:37:59 sut sshd[6453]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:37:59 sut sshd[6453]: Received disconnect from 192.168.55.222 port 47557:11: disconnected by user
Aug 31 01:37:59 sut sshd[6453]: Disconnected from user root 192.168.55.222 port 47557
Aug 31 01:37:59 sut sshd[6453]: pam_unix(sshd:session): session closed for user root
Aug 31 01:37:59 sut sshd[6507]: Accepted publickey for root from 192.168.55.222 port 45303 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:37:59 sut sshd[6507]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:38:00 sut sshd[6507]: Received disconnect from 192.168.55.222 port 45303:11: disconnected by user
Aug 31 01:38:00 sut sshd[6507]: Disconnected from user root 192.168.55.222 port 45303
Aug 31 01:38:00 sut sshd[6507]: pam_unix(sshd:session): session closed for user root
Aug 31 01:38:00 sut sshd[6530]: Accepted publickey for root from 192.168.55.222 port 60167 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:38:00 sut sshd[6530]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:38:00 sut sshd[6530]: Received disconnect from 192.168.55.222 port 60167:11: disconnected by user
Aug 31 01:38:00 sut sshd[6530]: Disconnected from user root 192.168.55.222 port 60167
Aug 31 01:38:00 sut sshd[6530]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:02 sut sshd[6554]: Accepted publickey for root from 192.168.55.222 port 42611 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:39:02 sut sshd[6554]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:39:02 sut sshd[6554]: Received disconnect from 192.168.55.222 port 42611:11: disconnected by user
Aug 31 01:39:02 sut sshd[6554]: Disconnected from user root 192.168.55.222 port 42611
Aug 31 01:39:02 sut sshd[6554]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:04 sut sshd[6580]: Received disconnect from 192.168.55.122 port 50288:11: Bye Bye [preauth]
Aug 31 01:39:04 sut sshd[6580]: Disconnected from authenticating user root 192.168.55.122 port 50288 [preauth]
Aug 31 01:39:04 sut sshd[6584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:04 sut sshd[6589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:06 sut sshd[6584]: Failed password for root from 192.168.55.122 port 50318 ssh2
Aug 31 01:39:06 sut sshd[6588]: Failed password for root from 192.168.55.122 port 50352 ssh2
Aug 31 01:39:06 sut sshd[6582]: Failed password for root from 192.168.55.122 port 50294 ssh2
Aug 31 01:39:06 sut sshd[6585]: Failed password for root from 192.168.55.122 port 50334 ssh2
Aug 31 01:39:06 sut sshd[6587]: Failed password for root from 192.168.55.122 port 50350 ssh2
Aug 31 01:39:06 sut sshd[6583]: Failed password for root from 192.168.55.122 port 50302 ssh2
Aug 31 01:39:06 sut sshd[6586]: Failed password for root from 192.168.55.122 port 50338 ssh2
Aug 31 01:39:06 sut sshd[6589]: Failed password for root from 192.168.55.122 port 50368 ssh2
Aug 31 01:39:07 sut sshd[6588]: Connection closed by authenticating user root 192.168.55.122 port 50352 [preauth]
Aug 31 01:39:07 sut sshd[6587]: Connection closed by authenticating user root 192.168.55.122 port 50350 [preauth]
Aug 31 01:39:07 sut sshd[6589]: Connection closed by authenticating user root 192.168.55.122 port 50368 [preauth]
Aug 31 01:39:09 sut sshd[6632]: Accepted publickey for root from 192.168.55.222 port 37415 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:39:09 sut sshd[6632]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:39:09 sut sshd[6632]: Received disconnect from 192.168.55.222 port 37415:11: disconnected by user
Aug 31 01:39:09 sut sshd[6632]: Disconnected from user root 192.168.55.222 port 37415
Aug 31 01:39:09 sut sshd[6632]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:09 sut sshd[6585]: Failed password for root from 192.168.55.122 port 50334 ssh2
Aug 31 01:39:09 sut sshd[6583]: Failed password for root from 192.168.55.122 port 50302 ssh2
Aug 31 01:39:09 sut sshd[6586]: Failed password for root from 192.168.55.122 port 50338 ssh2
Aug 31 01:39:09 sut sshd[6582]: Failed password for root from 192.168.55.122 port 50294 ssh2
Aug 31 01:39:09 sut sshd[6584]: Failed password for root from 192.168.55.122 port 50318 ssh2
Aug 31 01:39:09 sut sshd[6655]: Accepted publickey for root from 192.168.55.222 port 53189 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:39:09 sut sshd[6655]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:39:10 sut sshd[6655]: Received disconnect from 192.168.55.222 port 53189:11: disconnected by user
Aug 31 01:39:10 sut sshd[6655]: Disconnected from user root 192.168.55.222 port 53189
Aug 31 01:39:10 sut sshd[6655]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:10 sut sshd[6709]: Accepted publickey for root from 192.168.55.222 port 39209 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:39:10 sut sshd[6709]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:39:10 sut sshd[6709]: Received disconnect from 192.168.55.222 port 39209:11: disconnected by user
Aug 31 01:39:10 sut sshd[6709]: Disconnected from user root 192.168.55.222 port 39209
Aug 31 01:39:10 sut sshd[6709]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:10 sut sshd[6766]: Accepted publickey for root from 192.168.55.222 port 32909 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:39:10 sut sshd[6766]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:39:10 sut sshd[6766]: Received disconnect from 192.168.55.222 port 32909:11: disconnected by user
Aug 31 01:39:10 sut sshd[6766]: Disconnected from user root 192.168.55.222 port 32909
Aug 31 01:39:10 sut sshd[6766]: pam_unix(sshd:session): session closed for user root
Aug 31 01:39:11 sut sshd[6583]: Connection closed by authenticating user root 192.168.55.122 port 50302 [preauth]
Aug 31 01:39:11 sut sshd[6585]: Connection closed by authenticating user root 192.168.55.122 port 50334 [preauth]
Aug 31 01:39:11 sut sshd[6583]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:11 sut sshd[6585]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:11 sut sshd[6586]: Connection closed by authenticating user root 192.168.55.122 port 50338 [preauth]
Aug 31 01:39:11 sut sshd[6582]: Connection closed by authenticating user root 192.168.55.122 port 50294 [preauth]
Aug 31 01:39:11 sut sshd[6582]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:11 sut sshd[6586]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:39:11 sut sshd[6584]: Connection closed by authenticating user root 192.168.55.122 port 50318 [preauth]
Aug 31 01:39:11 sut sshd[6584]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.55.122  user=root
Aug 31 01:40:12 sut sshd[6792]: Accepted publickey for root from 192.168.55.222 port 41053 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:12 sut sshd[6792]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:13 sut sshd[6792]: Received disconnect from 192.168.55.222 port 41053:11: disconnected by user
Aug 31 01:40:13 sut sshd[6792]: Disconnected from user root 192.168.55.222 port 41053
Aug 31 01:40:13 sut sshd[6792]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:13 sut sshd[6824]: Accepted publickey for root from 192.168.55.222 port 58081 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:13 sut sshd[6824]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:13 sut sshd[6824]: Received disconnect from 192.168.55.222 port 58081:11: disconnected by user
Aug 31 01:40:13 sut sshd[6824]: Disconnected from user root 192.168.55.222 port 58081
Aug 31 01:40:13 sut sshd[6824]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:13 sut sshd[6854]: Accepted publickey for root from 192.168.55.222 port 35563 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:13 sut sshd[6854]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:13 sut sshd[6854]: Received disconnect from 192.168.55.222 port 35563:11: disconnected by user
Aug 31 01:40:13 sut sshd[6854]: Disconnected from user root 192.168.55.222 port 35563
Aug 31 01:40:13 sut sshd[6854]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:13 sut sshd[6876]: Accepted publickey for root from 192.168.55.222 port 44833 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:13 sut sshd[6876]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:13 sut sshd[6876]: Received disconnect from 192.168.55.222 port 44833:11: disconnected by user
Aug 31 01:40:13 sut sshd[6876]: Disconnected from user root 192.168.55.222 port 44833
Aug 31 01:40:13 sut sshd[6876]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:13 sut sshd[6898]: Accepted publickey for root from 192.168.55.122 port 44598 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:13 sut sshd[6898]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:13 sut sshd[6898]: Received disconnect from 192.168.55.122 port 44598:11: disconnected by user
Aug 31 01:40:13 sut sshd[6898]: Disconnected from user root 192.168.55.122 port 44598
Aug 31 01:40:13 sut sshd[6898]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:14 sut sshd[6920]: Accepted publickey for root from 192.168.55.122 port 44602 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:14 sut sshd[6920]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:14 sut sshd[6920]: Received disconnect from 192.168.55.122 port 44602:11: disconnected by user
Aug 31 01:40:14 sut sshd[6920]: Disconnected from user root 192.168.55.122 port 44602
Aug 31 01:40:14 sut sshd[6920]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:14 sut sshd[6942]: Accepted publickey for root from 192.168.55.122 port 44612 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:14 sut sshd[6942]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:14 sut sshd[6942]: Received disconnect from 192.168.55.122 port 44612:11: disconnected by user
Aug 31 01:40:14 sut sshd[6942]: Disconnected from user root 192.168.55.122 port 44612
Aug 31 01:40:14 sut sshd[6942]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:14 sut sshd[6965]: Accepted publickey for root from 192.168.55.122 port 44618 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:14 sut sshd[6965]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:14 sut sshd[6965]: Received disconnect from 192.168.55.122 port 44618:11: disconnected by user
Aug 31 01:40:14 sut sshd[6965]: Disconnected from user root 192.168.55.122 port 44618
Aug 31 01:40:14 sut sshd[6965]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:14 sut sshd[6987]: Accepted publickey for root from 192.168.55.122 port 44634 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:14 sut sshd[6987]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:14 sut sshd[6987]: Received disconnect from 192.168.55.122 port 44634:11: disconnected by user
Aug 31 01:40:14 sut sshd[6987]: Disconnected from user root 192.168.55.122 port 44634
Aug 31 01:40:14 sut sshd[6987]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:14 sut sshd[7010]: Accepted publickey for root from 192.168.55.122 port 44640 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:14 sut sshd[7010]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:14 sut sshd[7010]: Received disconnect from 192.168.55.122 port 44640:11: disconnected by user
Aug 31 01:40:14 sut sshd[7010]: Disconnected from user root 192.168.55.122 port 44640
Aug 31 01:40:14 sut sshd[7010]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:15 sut sshd[7040]: Accepted publickey for root from 192.168.55.122 port 44642 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:15 sut sshd[7040]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:15 sut sshd[7040]: Received disconnect from 192.168.55.122 port 44642:11: disconnected by user
Aug 31 01:40:15 sut sshd[7040]: Disconnected from user root 192.168.55.122 port 44642
Aug 31 01:40:15 sut sshd[7040]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:15 sut sshd[7071]: Accepted publickey for root from 192.168.55.122 port 44646 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:15 sut sshd[7071]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:15 sut sshd[7071]: Received disconnect from 192.168.55.122 port 44646:11: disconnected by user
Aug 31 01:40:15 sut sshd[7071]: Disconnected from user root 192.168.55.122 port 44646
Aug 31 01:40:15 sut sshd[7071]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:15 sut sshd[7095]: Accepted publickey for root from 192.168.55.122 port 44656 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:15 sut sshd[7095]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:15 sut sshd[7095]: Received disconnect from 192.168.55.122 port 44656:11: disconnected by user
Aug 31 01:40:15 sut sshd[7095]: Disconnected from user root 192.168.55.122 port 44656
Aug 31 01:40:15 sut sshd[7095]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:15 sut sshd[7117]: Accepted publickey for root from 192.168.55.122 port 44660 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:15 sut sshd[7117]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:15 sut sshd[7117]: Received disconnect from 192.168.55.122 port 44660:11: disconnected by user
Aug 31 01:40:15 sut sshd[7117]: Disconnected from user root 192.168.55.122 port 44660
Aug 31 01:40:15 sut sshd[7117]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:15 sut sshd[7139]: Accepted publickey for root from 192.168.55.122 port 44662 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:15 sut sshd[7139]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:15 sut sshd[7139]: Received disconnect from 192.168.55.122 port 44662:11: disconnected by user
Aug 31 01:40:15 sut sshd[7139]: Disconnected from user root 192.168.55.122 port 44662
Aug 31 01:40:15 sut sshd[7139]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7161]: Accepted publickey for root from 192.168.55.122 port 44678 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7161]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:16 sut sshd[7161]: Received disconnect from 192.168.55.122 port 44678:11: disconnected by user
Aug 31 01:40:16 sut sshd[7161]: Disconnected from user root 192.168.55.122 port 44678
Aug 31 01:40:16 sut sshd[7161]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7184]: Accepted publickey for root from 192.168.55.122 port 44692 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7184]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:16 sut sshd[7184]: Received disconnect from 192.168.55.122 port 44692:11: disconnected by user
Aug 31 01:40:16 sut sshd[7184]: Disconnected from user root 192.168.55.122 port 44692
Aug 31 01:40:16 sut sshd[7184]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7206]: Accepted publickey for root from 192.168.55.122 port 44700 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7206]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:16 sut sshd[7206]: Received disconnect from 192.168.55.122 port 44700:11: disconnected by user
Aug 31 01:40:16 sut sshd[7206]: Disconnected from user root 192.168.55.122 port 44700
Aug 31 01:40:16 sut sshd[7206]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7228]: Accepted publickey for root from 192.168.55.122 port 44716 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7228]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:16 sut sshd[7228]: Received disconnect from 192.168.55.122 port 44716:11: disconnected by user
Aug 31 01:40:16 sut sshd[7228]: Disconnected from user root 192.168.55.122 port 44716
Aug 31 01:40:16 sut sshd[7228]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7250]: Accepted publickey for root from 192.168.55.122 port 44718 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7250]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:16 sut sshd[7250]: Received disconnect from 192.168.55.122 port 44718:11: disconnected by user
Aug 31 01:40:16 sut sshd[7250]: Disconnected from user root 192.168.55.122 port 44718
Aug 31 01:40:16 sut sshd[7250]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:16 sut sshd[7272]: Accepted publickey for root from 192.168.55.122 port 44730 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:16 sut sshd[7272]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7272]: Received disconnect from 192.168.55.122 port 44730:11: disconnected by user
Aug 31 01:40:17 sut sshd[7272]: Disconnected from user root 192.168.55.122 port 44730
Aug 31 01:40:17 sut sshd[7272]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:17 sut sshd[7294]: Accepted publickey for root from 192.168.55.122 port 44732 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:17 sut sshd[7294]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7294]: Received disconnect from 192.168.55.122 port 44732:11: disconnected by user
Aug 31 01:40:17 sut sshd[7294]: Disconnected from user root 192.168.55.122 port 44732
Aug 31 01:40:17 sut sshd[7294]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:17 sut sshd[7316]: Accepted publickey for root from 192.168.55.122 port 44746 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:17 sut sshd[7316]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7316]: Received disconnect from 192.168.55.122 port 44746:11: disconnected by user
Aug 31 01:40:17 sut sshd[7316]: Disconnected from user root 192.168.55.122 port 44746
Aug 31 01:40:17 sut sshd[7316]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:17 sut sshd[7338]: Accepted publickey for root from 192.168.55.122 port 44748 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:17 sut sshd[7338]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7338]: Received disconnect from 192.168.55.122 port 44748:11: disconnected by user
Aug 31 01:40:17 sut sshd[7338]: Disconnected from user root 192.168.55.122 port 44748
Aug 31 01:40:17 sut sshd[7338]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:17 sut sshd[7360]: Accepted publickey for root from 192.168.55.122 port 44762 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:17 sut sshd[7360]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7360]: Received disconnect from 192.168.55.122 port 44762:11: disconnected by user
Aug 31 01:40:17 sut sshd[7360]: Disconnected from user root 192.168.55.122 port 44762
Aug 31 01:40:17 sut sshd[7360]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:17 sut sshd[7392]: Accepted publickey for root from 192.168.55.122 port 44770 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:17 sut sshd[7392]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
Aug 31 01:40:17 sut sshd[7392]: Received disconnect from 192.168.55.122 port 44770:11: disconnected by user
Aug 31 01:40:17 sut sshd[7392]: Disconnected from user root 192.168.55.122 port 44770
Aug 31 01:40:17 sut sshd[7392]: pam_unix(sshd:session): session closed for user root
Aug 31 01:40:18 sut sshd[7415]: Accepted publickey for root from 192.168.55.122 port 44776 ssh2: ED25519 SHA256:y9siFOenjuxMspWukkx1sLhBTuscJ0gjYJbe+4J3JSs
Aug 31 01:40:18 sut sshd[7415]: pam_unix(sshd:session): session opened for user root(uid=0) by root(uid=0)
