May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 passwd[681]: password for 'ubuntu' changed by 'root'
May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 sshd[768]: Server listening on 0.0.0.0 port 22.
May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 sshd[768]: Server listening on :: port 22.
May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 systemd-logind[721]: New seat seat0.
May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
May  4 23:03:21 prd-ubuntu20-04-docker-2c-8g-8666 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  4 23:03:24 prd-ubuntu20-04-docker-2c-8g-8666 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
May  4 23:03:32 prd-ubuntu20-04-docker-2c-8g-8666 sshd[930]: Invalid user jenkins from 10.30.120.5 port 49842
May  4 23:03:32 prd-ubuntu20-04-docker-2c-8g-8666 sshd[930]: Received disconnect from 10.30.120.5 port 49842:11: Closed due to user request. [preauth]
May  4 23:03:32 prd-ubuntu20-04-docker-2c-8g-8666 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 49842 [preauth]
May  4 23:03:34 prd-ubuntu20-04-docker-2c-8g-8666 sshd[933]: Invalid user jenkins from 10.30.120.5 port 49846
May  4 23:03:34 prd-ubuntu20-04-docker-2c-8g-8666 sshd[933]: Received disconnect from 10.30.120.5 port 49846:11: Closed due to user request. [preauth]
May  4 23:03:34 prd-ubuntu20-04-docker-2c-8g-8666 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 49846 [preauth]
May  4 23:03:37 prd-ubuntu20-04-docker-2c-8g-8666 sshd[935]: Invalid user jenkins from 10.30.120.5 port 49850
May  4 23:03:37 prd-ubuntu20-04-docker-2c-8g-8666 sshd[935]: Received disconnect from 10.30.120.5 port 49850:11: Closed due to user request. [preauth]
May  4 23:03:37 prd-ubuntu20-04-docker-2c-8g-8666 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 49850 [preauth]
May  4 23:03:39 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1104]: Invalid user jenkins from 10.30.120.5 port 49854
May  4 23:03:39 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1104]: Received disconnect from 10.30.120.5 port 49854:11: Closed due to user request. [preauth]
May  4 23:03:39 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1104]: Disconnected from invalid user jenkins 10.30.120.5 port 49854 [preauth]
May  4 23:03:41 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 49858
May  4 23:03:41 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1254]: Received disconnect from 10.30.120.5 port 49858:11: Closed due to user request. [preauth]
May  4 23:03:41 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 49858 [preauth]
May  4 23:03:43 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 49860
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1258]: Received disconnect from 10.30.120.5 port 49860:11: Closed due to user request. [preauth]
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 49860 [preauth]
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 useradd[1265]: new group: name=jenkins, GID=1001
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 useradd[1265]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 usermod[1275]: add 'jenkins' to group 'docker'
May  4 23:03:44 prd-ubuntu20-04-docker-2c-8g-8666 usermod[1275]: add 'jenkins' to shadow group 'docker'
May  4 23:03:46 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1325]: Accepted publickey for jenkins from 10.30.120.5 port 49864 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  4 23:03:46 prd-ubuntu20-04-docker-2c-8g-8666 sshd[1325]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  4 23:03:46 prd-ubuntu20-04-docker-2c-8g-8666 systemd-logind[721]: New session 1 of user jenkins.
May  4 23:03:46 prd-ubuntu20-04-docker-2c-8g-8666 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  4 23:04:01 prd-ubuntu20-04-docker-2c-8g-8666 CRON[2035]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 23:04:01 prd-ubuntu20-04-docker-2c-8g-8666 CRON[2035]: pam_unix(cron:session): session closed for user root
May  4 23:05:01 prd-ubuntu20-04-docker-2c-8g-8666 CRON[2405]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 23:05:01 prd-ubuntu20-04-docker-2c-8g-8666 CRON[2405]: pam_unix(cron:session): session closed for user root
May  4 23:05:51 prd-ubuntu20-04-docker-2c-8g-8666 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  4 23:05:51 prd-ubuntu20-04-docker-2c-8g-8666 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)