Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 passwd[985]: password for 'ubuntu' changed by 'root'
Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 systemd-logind[1042]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 systemd-logind[1042]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 systemd-logind[1042]: New seat seat0.
Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1147]: Server listening on 0.0.0.0 port 22.
Apr  5 08:34:03 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1147]: Server listening on :: port 22.
Apr  5 08:34:05 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1403]: Did not receive identification string from 10.30.120.5 port 50960
Apr  5 08:34:14 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1450]: Invalid user jenkins from 10.30.120.5 port 50964
Apr  5 08:34:14 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1450]: Received disconnect from 10.30.120.5 port 50964:11: Closed due to user request. [preauth]
Apr  5 08:34:14 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1450]: Disconnected from invalid user jenkins 10.30.120.5 port 50964 [preauth]
Apr  5 08:34:16 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1454]: Invalid user jenkins from 10.30.120.5 port 50966
Apr  5 08:34:16 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1454]: Received disconnect from 10.30.120.5 port 50966:11: Closed due to user request. [preauth]
Apr  5 08:34:16 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1454]: Disconnected from invalid user jenkins 10.30.120.5 port 50966 [preauth]
Apr  5 08:34:18 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1456]: Invalid user jenkins from 10.30.120.5 port 50974
Apr  5 08:34:18 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1456]: Received disconnect from 10.30.120.5 port 50974:11: Closed due to user request. [preauth]
Apr  5 08:34:18 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1456]: Disconnected from invalid user jenkins 10.30.120.5 port 50974 [preauth]
Apr  5 08:34:20 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1466]: Invalid user jenkins from 10.30.120.5 port 50976
Apr  5 08:34:20 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1466]: Received disconnect from 10.30.120.5 port 50976:11: Closed due to user request. [preauth]
Apr  5 08:34:20 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1466]: Disconnected from invalid user jenkins 10.30.120.5 port 50976 [preauth]
Apr  5 08:34:23 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1681]: Invalid user jenkins from 10.30.120.5 port 50978
Apr  5 08:34:23 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1681]: Received disconnect from 10.30.120.5 port 50978:11: Closed due to user request. [preauth]
Apr  5 08:34:23 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1681]: Disconnected from invalid user jenkins 10.30.120.5 port 50978 [preauth]
Apr  5 08:34:25 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1721]: Invalid user jenkins from 10.30.120.5 port 50980
Apr  5 08:34:25 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1721]: Received disconnect from 10.30.120.5 port 50980:11: Closed due to user request. [preauth]
Apr  5 08:34:25 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1721]: Disconnected from invalid user jenkins 10.30.120.5 port 50980 [preauth]
Apr  5 08:34:27 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1723]: Invalid user jenkins from 10.30.120.5 port 50984
Apr  5 08:34:27 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1723]: Received disconnect from 10.30.120.5 port 50984:11: Closed due to user request. [preauth]
Apr  5 08:34:27 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1723]: Disconnected from invalid user jenkins 10.30.120.5 port 50984 [preauth]
Apr  5 08:34:28 prd-ubuntu18-04-docker-8c-8g-6866 useradd[1749]: new group: name=jenkins, GID=1001
Apr  5 08:34:28 prd-ubuntu18-04-docker-8c-8g-6866 useradd[1749]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  5 08:34:28 prd-ubuntu18-04-docker-8c-8g-6866 usermod[1756]: add 'jenkins' to group 'docker'
Apr  5 08:34:28 prd-ubuntu18-04-docker-8c-8g-6866 usermod[1756]: add 'jenkins' to shadow group 'docker'
Apr  5 08:34:29 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1791]: Accepted publickey for jenkins from 10.30.120.5 port 50986 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  5 08:34:29 prd-ubuntu18-04-docker-8c-8g-6866 sshd[1791]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  5 08:34:29 prd-ubuntu18-04-docker-8c-8g-6866 systemd-logind[1042]: New session 1 of user jenkins.
Apr  5 08:34:29 prd-ubuntu18-04-docker-8c-8g-6866 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  5 08:35:02 prd-ubuntu18-04-docker-8c-8g-6866 CRON[2389]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 08:35:02 prd-ubuntu18-04-docker-8c-8g-6866 CRON[2389]: pam_unix(cron:session): session closed for user root
Apr  5 08:36:01 prd-ubuntu18-04-docker-8c-8g-6866 CRON[3072]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 08:36:01 prd-ubuntu18-04-docker-8c-8g-6866 CRON[3072]: pam_unix(cron:session): session closed for user root