Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 passwd[757]: password for 'ubuntu' changed by 'root'
Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 systemd-logind[814]: New seat seat0.
Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 systemd-logind[814]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 systemd-logind[814]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 sshd[853]: Server listening on 0.0.0.0 port 22.
Apr 18 11:14:54 prd-ubuntu20-04-docker-8c-8g-8907 sshd[853]: Server listening on :: port 22.
Apr 18 11:14:56 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1026]: error: kex_exchange_identification: Connection closed by remote host
Apr 18 11:15:01 prd-ubuntu20-04-docker-8c-8g-8907 CRON[1035]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 11:15:01 prd-ubuntu20-04-docker-8c-8g-8907 CRON[1035]: pam_unix(cron:session): session closed for user root
Apr 18 11:15:04 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 44404
Apr 18 11:15:04 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1038]: Received disconnect from 10.30.120.5 port 44404:11: Closed due to user request. [preauth]
Apr 18 11:15:04 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 44404 [preauth]
Apr 18 11:15:06 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 44410
Apr 18 11:15:06 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1040]: Received disconnect from 10.30.120.5 port 44410:11: Closed due to user request. [preauth]
Apr 18 11:15:06 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 44410 [preauth]
Apr 18 11:15:08 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 44416
Apr 18 11:15:08 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1042]: Received disconnect from 10.30.120.5 port 44416:11: Closed due to user request. [preauth]
Apr 18 11:15:08 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 44416 [preauth]
Apr 18 11:15:10 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 44418
Apr 18 11:15:10 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1044]: Received disconnect from 10.30.120.5 port 44418:11: Closed due to user request. [preauth]
Apr 18 11:15:10 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 44418 [preauth]
Apr 18 11:15:13 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1214]: Invalid user jenkins from 10.30.120.5 port 44426
Apr 18 11:15:13 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1214]: Received disconnect from 10.30.120.5 port 44426:11: Closed due to user request. [preauth]
Apr 18 11:15:13 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1214]: Disconnected from invalid user jenkins 10.30.120.5 port 44426 [preauth]
Apr 18 11:15:15 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1248]: Invalid user jenkins from 10.30.120.5 port 44432
Apr 18 11:15:15 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1248]: Received disconnect from 10.30.120.5 port 44432:11: Closed due to user request. [preauth]
Apr 18 11:15:15 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1248]: Disconnected from invalid user jenkins 10.30.120.5 port 44432 [preauth]
Apr 18 11:15:17 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 44438
Apr 18 11:15:17 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1266]: Received disconnect from 10.30.120.5 port 44438:11: Closed due to user request. [preauth]
Apr 18 11:15:17 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 44438 [preauth]
Apr 18 11:15:19 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1280]: Invalid user jenkins from 10.30.120.5 port 44480
Apr 18 11:15:19 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1280]: Received disconnect from 10.30.120.5 port 44480:11: Closed due to user request. [preauth]
Apr 18 11:15:19 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1280]: Disconnected from invalid user jenkins 10.30.120.5 port 44480 [preauth]
Apr 18 11:15:20 prd-ubuntu20-04-docker-8c-8g-8907 useradd[1301]: new group: name=jenkins, GID=1001
Apr 18 11:15:20 prd-ubuntu20-04-docker-8c-8g-8907 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 18 11:15:20 prd-ubuntu20-04-docker-8c-8g-8907 usermod[1311]: add 'jenkins' to group 'docker'
Apr 18 11:15:20 prd-ubuntu20-04-docker-8c-8g-8907 usermod[1311]: add 'jenkins' to shadow group 'docker'
Apr 18 11:15:21 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1362]: Accepted publickey for jenkins from 10.30.120.5 port 44496 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 18 11:15:21 prd-ubuntu20-04-docker-8c-8g-8907 sshd[1362]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 18 11:15:21 prd-ubuntu20-04-docker-8c-8g-8907 systemd-logind[814]: New session 2 of user jenkins.
Apr 18 11:15:21 prd-ubuntu20-04-docker-8c-8g-8907 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)