Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 passwd[679]: password for 'ubuntu' changed by 'root'
Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 sshd[773]: Server listening on 0.0.0.0 port 22.
Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 sshd[773]: Server listening on :: port 22.
Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 systemd-logind[718]: New seat seat0.
Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  3 18:03:21 prd-ubuntu20-04-docker-2c-8g-64 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  3 18:03:24 prd-ubuntu20-04-docker-2c-8g-64 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Jan  3 18:03:32 prd-ubuntu20-04-docker-2c-8g-64 sshd[931]: Invalid user jenkins from 10.30.120.5 port 54772
Jan  3 18:03:32 prd-ubuntu20-04-docker-2c-8g-64 sshd[931]: Received disconnect from 10.30.120.5 port 54772:11: Closed due to user request. [preauth]
Jan  3 18:03:32 prd-ubuntu20-04-docker-2c-8g-64 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 54772 [preauth]
Jan  3 18:03:34 prd-ubuntu20-04-docker-2c-8g-64 sshd[934]: Invalid user jenkins from 10.30.120.5 port 54774
Jan  3 18:03:34 prd-ubuntu20-04-docker-2c-8g-64 sshd[934]: Received disconnect from 10.30.120.5 port 54774:11: Closed due to user request. [preauth]
Jan  3 18:03:34 prd-ubuntu20-04-docker-2c-8g-64 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 54774 [preauth]
Jan  3 18:03:37 prd-ubuntu20-04-docker-2c-8g-64 sshd[936]: Invalid user jenkins from 10.30.120.5 port 54778
Jan  3 18:03:37 prd-ubuntu20-04-docker-2c-8g-64 sshd[936]: Received disconnect from 10.30.120.5 port 54778:11: Closed due to user request. [preauth]
Jan  3 18:03:37 prd-ubuntu20-04-docker-2c-8g-64 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 54778 [preauth]
Jan  3 18:03:39 prd-ubuntu20-04-docker-2c-8g-64 sshd[958]: Invalid user jenkins from 10.30.120.5 port 54782
Jan  3 18:03:39 prd-ubuntu20-04-docker-2c-8g-64 sshd[958]: Received disconnect from 10.30.120.5 port 54782:11: Closed due to user request. [preauth]
Jan  3 18:03:39 prd-ubuntu20-04-docker-2c-8g-64 sshd[958]: Disconnected from invalid user jenkins 10.30.120.5 port 54782 [preauth]
Jan  3 18:03:41 prd-ubuntu20-04-docker-2c-8g-64 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 54786
Jan  3 18:03:41 prd-ubuntu20-04-docker-2c-8g-64 sshd[1257]: Received disconnect from 10.30.120.5 port 54786:11: Closed due to user request. [preauth]
Jan  3 18:03:41 prd-ubuntu20-04-docker-2c-8g-64 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 54786 [preauth]
Jan  3 18:03:44 prd-ubuntu20-04-docker-2c-8g-64 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 54788
Jan  3 18:03:44 prd-ubuntu20-04-docker-2c-8g-64 sshd[1263]: Received disconnect from 10.30.120.5 port 54788:11: Closed due to user request. [preauth]
Jan  3 18:03:44 prd-ubuntu20-04-docker-2c-8g-64 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 54788 [preauth]
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 sshd[1279]: Invalid user jenkins from 10.30.120.5 port 54790
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 sshd[1279]: Received disconnect from 10.30.120.5 port 54790:11: Closed due to user request. [preauth]
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 sshd[1279]: Disconnected from invalid user jenkins 10.30.120.5 port 54790 [preauth]
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 useradd[1304]: new group: name=jenkins, GID=1001
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 useradd[1304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 usermod[1314]: add 'jenkins' to group 'docker'
Jan  3 18:03:46 prd-ubuntu20-04-docker-2c-8g-64 usermod[1314]: add 'jenkins' to shadow group 'docker'
Jan  3 18:03:48 prd-ubuntu20-04-docker-2c-8g-64 sshd[1351]: Accepted publickey for jenkins from 10.30.120.5 port 54794 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  3 18:03:48 prd-ubuntu20-04-docker-2c-8g-64 sshd[1351]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  3 18:03:48 prd-ubuntu20-04-docker-2c-8g-64 systemd-logind[718]: New session 1 of user jenkins.
Jan  3 18:03:48 prd-ubuntu20-04-docker-2c-8g-64 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  3 18:04:02 prd-ubuntu20-04-docker-2c-8g-64 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 18:04:02 prd-ubuntu20-04-docker-2c-8g-64 CRON[2050]: pam_unix(cron:session): session closed for user root
Jan  3 18:05:01 prd-ubuntu20-04-docker-2c-8g-64 CRON[2417]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 18:05:01 prd-ubuntu20-04-docker-2c-8g-64 CRON[2417]: pam_unix(cron:session): session closed for user root
Jan  3 18:06:00 prd-ubuntu20-04-docker-2c-8g-64 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  3 18:06:00 prd-ubuntu20-04-docker-2c-8g-64 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)