Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 passwd[675]: password for 'ubuntu' changed by 'root'
Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 sshd[750]: Server listening on 0.0.0.0 port 22.
Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 sshd[750]: Server listening on :: port 22.
Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 systemd-logind[711]: New seat seat0.
Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 systemd-logind[711]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  4 20:04:11 prd-ubuntu20-04-docker-2c-8g-2783 systemd-logind[711]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  4 20:04:14 prd-ubuntu20-04-docker-2c-8g-2783 sshd[906]: error: kex_exchange_identification: Connection closed by remote host
Jun  4 20:04:21 prd-ubuntu20-04-docker-2c-8g-2783 sshd[914]: Invalid user jenkins from 10.30.120.5 port 42140
Jun  4 20:04:21 prd-ubuntu20-04-docker-2c-8g-2783 sshd[914]: Received disconnect from 10.30.120.5 port 42140:11: Closed due to user request. [preauth]
Jun  4 20:04:21 prd-ubuntu20-04-docker-2c-8g-2783 sshd[914]: Disconnected from invalid user jenkins 10.30.120.5 port 42140 [preauth]
Jun  4 20:04:24 prd-ubuntu20-04-docker-2c-8g-2783 sshd[918]: Invalid user jenkins from 10.30.120.5 port 42142
Jun  4 20:04:24 prd-ubuntu20-04-docker-2c-8g-2783 sshd[918]: Received disconnect from 10.30.120.5 port 42142:11: Closed due to user request. [preauth]
Jun  4 20:04:24 prd-ubuntu20-04-docker-2c-8g-2783 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 42142 [preauth]
Jun  4 20:04:26 prd-ubuntu20-04-docker-2c-8g-2783 sshd[920]: Invalid user jenkins from 10.30.120.5 port 42144
Jun  4 20:04:26 prd-ubuntu20-04-docker-2c-8g-2783 sshd[920]: Received disconnect from 10.30.120.5 port 42144:11: Closed due to user request. [preauth]
Jun  4 20:04:26 prd-ubuntu20-04-docker-2c-8g-2783 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 42144 [preauth]
Jun  4 20:04:28 prd-ubuntu20-04-docker-2c-8g-2783 sshd[922]: Invalid user jenkins from 10.30.120.5 port 42148
Jun  4 20:04:28 prd-ubuntu20-04-docker-2c-8g-2783 sshd[922]: Received disconnect from 10.30.120.5 port 42148:11: Closed due to user request. [preauth]
Jun  4 20:04:28 prd-ubuntu20-04-docker-2c-8g-2783 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 42148 [preauth]
Jun  4 20:04:30 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1136]: Invalid user jenkins from 10.30.120.5 port 42150
Jun  4 20:04:30 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1136]: Received disconnect from 10.30.120.5 port 42150:11: Closed due to user request. [preauth]
Jun  4 20:04:30 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1136]: Disconnected from invalid user jenkins 10.30.120.5 port 42150 [preauth]
Jun  4 20:04:32 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1154]: Invalid user jenkins from 10.30.120.5 port 42152
Jun  4 20:04:32 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1154]: Received disconnect from 10.30.120.5 port 42152:11: Closed due to user request. [preauth]
Jun  4 20:04:32 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1154]: Disconnected from invalid user jenkins 10.30.120.5 port 42152 [preauth]
Jun  4 20:04:33 prd-ubuntu20-04-docker-2c-8g-2783 useradd[1175]: new group: name=jenkins, GID=1001
Jun  4 20:04:33 prd-ubuntu20-04-docker-2c-8g-2783 useradd[1175]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  4 20:04:33 prd-ubuntu20-04-docker-2c-8g-2783 usermod[1185]: add 'jenkins' to group 'docker'
Jun  4 20:04:33 prd-ubuntu20-04-docker-2c-8g-2783 usermod[1185]: add 'jenkins' to shadow group 'docker'
Jun  4 20:04:34 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1238]: Accepted publickey for jenkins from 10.30.120.5 port 42154 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  4 20:04:34 prd-ubuntu20-04-docker-2c-8g-2783 sshd[1238]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  4 20:04:34 prd-ubuntu20-04-docker-2c-8g-2783 systemd-logind[711]: New session 1 of user jenkins.
Jun  4 20:04:34 prd-ubuntu20-04-docker-2c-8g-2783 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  4 20:05:01 prd-ubuntu20-04-docker-2c-8g-2783 CRON[2025]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  4 20:05:02 prd-ubuntu20-04-docker-2c-8g-2783 CRON[2025]: pam_unix(cron:session): session closed for user root
Jun  4 20:06:02 prd-ubuntu20-04-docker-2c-8g-2783 CRON[2403]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  4 20:06:02 prd-ubuntu20-04-docker-2c-8g-2783 CRON[2403]: pam_unix(cron:session): session closed for user root
Jun  4 20:07:01 prd-ubuntu20-04-docker-2c-8g-2783 CRON[3172]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  4 20:07:01 prd-ubuntu20-04-docker-2c-8g-2783 CRON[3172]: pam_unix(cron:session): session closed for user root
Jun  4 20:07:03 prd-ubuntu20-04-docker-2c-8g-2783 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  4 20:07:03 prd-ubuntu20-04-docker-2c-8g-2783 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)