Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 passwd[975]: password for 'ubuntu' changed by 'root'
Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 systemd-logind[1036]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 systemd-logind[1036]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 systemd-logind[1036]: New seat seat0.
Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1104]: Server listening on 0.0.0.0 port 22.
Dec  8 18:56:01 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1104]: Server listening on :: port 22.
Dec  8 18:56:04 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1432]: Did not receive identification string from 10.30.120.5 port 37940
Dec  8 18:56:12 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1460]: Invalid user jenkins from 10.30.120.5 port 37950
Dec  8 18:56:12 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1460]: Received disconnect from 10.30.120.5 port 37950:11: Closed due to user request. [preauth]
Dec  8 18:56:12 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1460]: Disconnected from invalid user jenkins 10.30.120.5 port 37950 [preauth]
Dec  8 18:56:14 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1464]: Invalid user jenkins from 10.30.120.5 port 37958
Dec  8 18:56:14 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1464]: Received disconnect from 10.30.120.5 port 37958:11: Closed due to user request. [preauth]
Dec  8 18:56:14 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1464]: Disconnected from invalid user jenkins 10.30.120.5 port 37958 [preauth]
Dec  8 18:56:16 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1466]: Invalid user jenkins from 10.30.120.5 port 37966
Dec  8 18:56:16 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1466]: Received disconnect from 10.30.120.5 port 37966:11: Closed due to user request. [preauth]
Dec  8 18:56:16 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1466]: Disconnected from invalid user jenkins 10.30.120.5 port 37966 [preauth]
Dec  8 18:56:18 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1468]: Invalid user jenkins from 10.30.120.5 port 37972
Dec  8 18:56:18 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1468]: Received disconnect from 10.30.120.5 port 37972:11: Closed due to user request. [preauth]
Dec  8 18:56:18 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1468]: Disconnected from invalid user jenkins 10.30.120.5 port 37972 [preauth]
Dec  8 18:56:21 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1690]: Invalid user jenkins from 10.30.120.5 port 37976
Dec  8 18:56:21 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1690]: Received disconnect from 10.30.120.5 port 37976:11: Closed due to user request. [preauth]
Dec  8 18:56:21 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1690]: Disconnected from invalid user jenkins 10.30.120.5 port 37976 [preauth]
Dec  8 18:56:23 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1736]: Invalid user jenkins from 10.30.120.5 port 37982
Dec  8 18:56:23 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1736]: Received disconnect from 10.30.120.5 port 37982:11: Closed due to user request. [preauth]
Dec  8 18:56:23 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1736]: Disconnected from invalid user jenkins 10.30.120.5 port 37982 [preauth]
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 useradd[1756]: new group: name=jenkins, GID=1001
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 useradd[1756]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 usermod[1763]: add 'jenkins' to group 'docker'
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 usermod[1763]: add 'jenkins' to shadow group 'docker'
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1798]: Accepted publickey for jenkins from 10.30.120.5 port 37988 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 sshd[1798]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 systemd-logind[1036]: New session 1 of user jenkins.
Dec  8 18:56:25 prd-ubuntu18-04-docker-8c-8g-24715 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  8 18:57:02 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2408]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 18:57:02 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2408]: pam_unix(cron:session): session closed for user root
Dec  8 18:58:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2780]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 18:58:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2780]: pam_unix(cron:session): session closed for user root
Dec  8 18:59:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2854]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 18:59:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2854]: pam_unix(cron:session): session closed for user root
Dec  8 19:00:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2963]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 19:00:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[2963]: pam_unix(cron:session): session closed for user root
Dec  8 19:01:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[3064]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 19:01:01 prd-ubuntu18-04-docker-8c-8g-24715 CRON[3064]: pam_unix(cron:session): session closed for user root