May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 passwd[681]: password for 'ubuntu' changed by 'root'
May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 sshd[773]: Server listening on 0.0.0.0 port 22.
May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 sshd[773]: Server listening on :: port 22.
May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 systemd-logind[725]: New seat seat0.
May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button)
May  1 23:03:22 prd-ubuntu20-04-docker-2c-8g-8509 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  1 23:03:25 prd-ubuntu20-04-docker-2c-8g-8509 sshd[915]: error: kex_exchange_identification: Connection closed by remote host
May  1 23:03:33 prd-ubuntu20-04-docker-2c-8g-8509 sshd[924]: Invalid user jenkins from 10.30.120.5 port 40976
May  1 23:03:33 prd-ubuntu20-04-docker-2c-8g-8509 sshd[924]: Received disconnect from 10.30.120.5 port 40976:11: Closed due to user request. [preauth]
May  1 23:03:33 prd-ubuntu20-04-docker-2c-8g-8509 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 40976 [preauth]
May  1 23:03:35 prd-ubuntu20-04-docker-2c-8g-8509 sshd[928]: Invalid user jenkins from 10.30.120.5 port 40980
May  1 23:03:35 prd-ubuntu20-04-docker-2c-8g-8509 sshd[928]: Received disconnect from 10.30.120.5 port 40980:11: Closed due to user request. [preauth]
May  1 23:03:35 prd-ubuntu20-04-docker-2c-8g-8509 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 40980 [preauth]
May  1 23:03:37 prd-ubuntu20-04-docker-2c-8g-8509 sshd[930]: Invalid user jenkins from 10.30.120.5 port 40982
May  1 23:03:37 prd-ubuntu20-04-docker-2c-8g-8509 sshd[930]: Received disconnect from 10.30.120.5 port 40982:11: Closed due to user request. [preauth]
May  1 23:03:37 prd-ubuntu20-04-docker-2c-8g-8509 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 40982 [preauth]
May  1 23:03:40 prd-ubuntu20-04-docker-2c-8g-8509 sshd[953]: Invalid user jenkins from 10.30.120.5 port 40984
May  1 23:03:40 prd-ubuntu20-04-docker-2c-8g-8509 sshd[953]: Received disconnect from 10.30.120.5 port 40984:11: Closed due to user request. [preauth]
May  1 23:03:40 prd-ubuntu20-04-docker-2c-8g-8509 sshd[953]: Disconnected from invalid user jenkins 10.30.120.5 port 40984 [preauth]
May  1 23:03:42 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1246]: Invalid user jenkins from 10.30.120.5 port 40988
May  1 23:03:42 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1246]: Received disconnect from 10.30.120.5 port 40988:11: Closed due to user request. [preauth]
May  1 23:03:42 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1246]: Disconnected from invalid user jenkins 10.30.120.5 port 40988 [preauth]
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1252]: Invalid user jenkins from 10.30.120.5 port 40990
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1252]: Received disconnect from 10.30.120.5 port 40990:11: Closed due to user request. [preauth]
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1252]: Disconnected from invalid user jenkins 10.30.120.5 port 40990 [preauth]
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 useradd[1259]: new group: name=jenkins, GID=1001
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 useradd[1259]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 usermod[1269]: add 'jenkins' to group 'docker'
May  1 23:03:44 prd-ubuntu20-04-docker-2c-8g-8509 usermod[1269]: add 'jenkins' to shadow group 'docker'
May  1 23:03:46 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1304]: Accepted publickey for jenkins from 10.30.120.5 port 40994 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  1 23:03:46 prd-ubuntu20-04-docker-2c-8g-8509 sshd[1304]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  1 23:03:46 prd-ubuntu20-04-docker-2c-8g-8509 systemd-logind[725]: New session 1 of user jenkins.
May  1 23:03:46 prd-ubuntu20-04-docker-2c-8g-8509 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  1 23:04:01 prd-ubuntu20-04-docker-2c-8g-8509 CRON[2026]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 23:04:01 prd-ubuntu20-04-docker-2c-8g-8509 CRON[2026]: pam_unix(cron:session): session closed for user root
May  1 23:05:01 prd-ubuntu20-04-docker-2c-8g-8509 CRON[2428]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 23:05:01 prd-ubuntu20-04-docker-2c-8g-8509 CRON[2428]: pam_unix(cron:session): session closed for user root
May  1 23:05:52 prd-ubuntu20-04-docker-2c-8g-8509 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  1 23:05:52 prd-ubuntu20-04-docker-2c-8g-8509 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)