Jan  2 00:03:25 prd-ubuntu20-04-docker-2c-8g-776078 passwd[649]: password for 'ubuntu' changed by 'root'
Jan  2 00:03:25 prd-ubuntu20-04-docker-2c-8g-776078 sshd[737]: Server listening on 0.0.0.0 port 22.
Jan  2 00:03:25 prd-ubuntu20-04-docker-2c-8g-776078 sshd[737]: Server listening on :: port 22.
Jan  2 00:03:26 prd-ubuntu20-04-docker-2c-8g-776078 systemd-logind[686]: New seat seat0.
Jan  2 00:03:26 prd-ubuntu20-04-docker-2c-8g-776078 systemd-logind[686]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  2 00:03:26 prd-ubuntu20-04-docker-2c-8g-776078 systemd-logind[686]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  2 00:03:38 prd-ubuntu20-04-docker-2c-8g-776078 sshd[882]: error: kex_exchange_identification: Connection closed by remote host
Jan  2 00:03:41 prd-ubuntu20-04-docker-2c-8g-776078 sshd[883]: Invalid user jenkins from 10.30.120.5 port 43968
Jan  2 00:03:41 prd-ubuntu20-04-docker-2c-8g-776078 sshd[883]: Received disconnect from 10.30.120.5 port 43968:11: Closed due to user request. [preauth]
Jan  2 00:03:41 prd-ubuntu20-04-docker-2c-8g-776078 sshd[883]: Disconnected from invalid user jenkins 10.30.120.5 port 43968 [preauth]
Jan  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-776078 sshd[885]: Invalid user jenkins from 10.30.120.5 port 43972
Jan  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-776078 sshd[885]: Received disconnect from 10.30.120.5 port 43972:11: Closed due to user request. [preauth]
Jan  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-776078 sshd[885]: Disconnected from invalid user jenkins 10.30.120.5 port 43972 [preauth]
Jan  2 00:03:46 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1152]: Invalid user jenkins from 10.30.120.5 port 43976
Jan  2 00:03:46 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1152]: Received disconnect from 10.30.120.5 port 43976:11: Closed due to user request. [preauth]
Jan  2 00:03:46 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1152]: Disconnected from invalid user jenkins 10.30.120.5 port 43976 [preauth]
Jan  2 00:03:48 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1186]: Invalid user jenkins from 10.30.120.5 port 43978
Jan  2 00:03:48 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1186]: Received disconnect from 10.30.120.5 port 43978:11: Closed due to user request. [preauth]
Jan  2 00:03:48 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1186]: Disconnected from invalid user jenkins 10.30.120.5 port 43978 [preauth]
Jan  2 00:03:49 prd-ubuntu20-04-docker-2c-8g-776078 useradd[1207]: new group: name=jenkins, GID=1001
Jan  2 00:03:49 prd-ubuntu20-04-docker-2c-8g-776078 useradd[1207]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  2 00:03:49 prd-ubuntu20-04-docker-2c-8g-776078 usermod[1217]: add 'jenkins' to group 'docker'
Jan  2 00:03:49 prd-ubuntu20-04-docker-2c-8g-776078 usermod[1217]: add 'jenkins' to shadow group 'docker'
Jan  2 00:03:50 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1252]: Accepted publickey for jenkins from 10.30.120.5 port 43980 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  2 00:03:50 prd-ubuntu20-04-docker-2c-8g-776078 sshd[1252]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  2 00:03:50 prd-ubuntu20-04-docker-2c-8g-776078 systemd-logind[686]: New session 1 of user jenkins.
Jan  2 00:03:50 prd-ubuntu20-04-docker-2c-8g-776078 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  2 00:04:02 prd-ubuntu20-04-docker-2c-8g-776078 CRON[1754]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  2 00:04:02 prd-ubuntu20-04-docker-2c-8g-776078 CRON[1754]: pam_unix(cron:session): session closed for user root
Jan  2 00:05:01 prd-ubuntu20-04-docker-2c-8g-776078 CRON[2046]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  2 00:05:01 prd-ubuntu20-04-docker-2c-8g-776078 CRON[2046]: pam_unix(cron:session): session closed for user root
Jan  2 00:06:01 prd-ubuntu20-04-docker-2c-8g-776078 CRON[2781]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  2 00:06:01 prd-ubuntu20-04-docker-2c-8g-776078 CRON[2781]: pam_unix(cron:session): session closed for user root
Jan  2 00:06:19 prd-ubuntu20-04-docker-2c-8g-776078 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  2 00:06:19 prd-ubuntu20-04-docker-2c-8g-776078 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)