Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 passwd[711]: password for 'ubuntu' changed by 'root'
Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 sshd[802]: Server listening on 0.0.0.0 port 22.
Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 sshd[802]: Server listening on :: port 22.
Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 systemd-logind[755]: New seat seat0.
Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 19 11:07:10 prd-ubuntu2004-helm-2c-1g-18374 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 19 11:07:13 prd-ubuntu2004-helm-2c-1g-18374 sshd[1963]: error: kex_exchange_identification: Connection closed by remote host
Feb 19 11:07:23 prd-ubuntu2004-helm-2c-1g-18374 sshd[5299]: Invalid user jenkins from 10.30.104.4 port 36890
Feb 19 11:07:23 prd-ubuntu2004-helm-2c-1g-18374 sshd[5299]: Received disconnect from 10.30.104.4 port 36890:11: Closed due to user request. [preauth]
Feb 19 11:07:23 prd-ubuntu2004-helm-2c-1g-18374 sshd[5299]: Disconnected from invalid user jenkins 10.30.104.4 port 36890 [preauth]
Feb 19 11:07:25 prd-ubuntu2004-helm-2c-1g-18374 sshd[6006]: Invalid user jenkins from 10.30.104.4 port 36892
Feb 19 11:07:25 prd-ubuntu2004-helm-2c-1g-18374 sshd[6006]: Received disconnect from 10.30.104.4 port 36892:11: Closed due to user request. [preauth]
Feb 19 11:07:25 prd-ubuntu2004-helm-2c-1g-18374 sshd[6006]: Disconnected from invalid user jenkins 10.30.104.4 port 36892 [preauth]
Feb 19 11:07:27 prd-ubuntu2004-helm-2c-1g-18374 sshd[6821]: Invalid user jenkins from 10.30.104.4 port 36894
Feb 19 11:07:27 prd-ubuntu2004-helm-2c-1g-18374 sshd[6821]: Received disconnect from 10.30.104.4 port 36894:11: Closed due to user request. [preauth]
Feb 19 11:07:27 prd-ubuntu2004-helm-2c-1g-18374 sshd[6821]: Disconnected from invalid user jenkins 10.30.104.4 port 36894 [preauth]
Feb 19 11:07:29 prd-ubuntu2004-helm-2c-1g-18374 sshd[7840]: Invalid user jenkins from 10.30.104.4 port 36900
Feb 19 11:07:29 prd-ubuntu2004-helm-2c-1g-18374 sshd[7840]: Received disconnect from 10.30.104.4 port 36900:11: Closed due to user request. [preauth]
Feb 19 11:07:29 prd-ubuntu2004-helm-2c-1g-18374 sshd[7840]: Disconnected from invalid user jenkins 10.30.104.4 port 36900 [preauth]
Feb 19 11:07:31 prd-ubuntu2004-helm-2c-1g-18374 sshd[8566]: Invalid user jenkins from 10.30.104.4 port 36902
Feb 19 11:07:31 prd-ubuntu2004-helm-2c-1g-18374 sshd[8566]: Received disconnect from 10.30.104.4 port 36902:11: Closed due to user request. [preauth]
Feb 19 11:07:31 prd-ubuntu2004-helm-2c-1g-18374 sshd[8566]: Disconnected from invalid user jenkins 10.30.104.4 port 36902 [preauth]
Feb 19 11:07:33 prd-ubuntu2004-helm-2c-1g-18374 sshd[9057]: Invalid user jenkins from 10.30.104.4 port 36906
Feb 19 11:07:33 prd-ubuntu2004-helm-2c-1g-18374 sshd[9057]: Received disconnect from 10.30.104.4 port 36906:11: Closed due to user request. [preauth]
Feb 19 11:07:33 prd-ubuntu2004-helm-2c-1g-18374 sshd[9057]: Disconnected from invalid user jenkins 10.30.104.4 port 36906 [preauth]
Feb 19 11:07:35 prd-ubuntu2004-helm-2c-1g-18374 sshd[9254]: Invalid user jenkins from 10.30.104.4 port 36912
Feb 19 11:07:35 prd-ubuntu2004-helm-2c-1g-18374 sshd[9254]: Received disconnect from 10.30.104.4 port 36912:11: Closed due to user request. [preauth]
Feb 19 11:07:35 prd-ubuntu2004-helm-2c-1g-18374 sshd[9254]: Disconnected from invalid user jenkins 10.30.104.4 port 36912 [preauth]
Feb 19 11:07:35 prd-ubuntu2004-helm-2c-1g-18374 useradd[9480]: new group: name=jenkins, GID=1001
Feb 19 11:07:35 prd-ubuntu2004-helm-2c-1g-18374 useradd[9480]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 19 11:07:36 prd-ubuntu2004-helm-2c-1g-18374 usermod[9518]: add 'jenkins' to group 'docker'
Feb 19 11:07:36 prd-ubuntu2004-helm-2c-1g-18374 usermod[9518]: add 'jenkins' to shadow group 'docker'
Feb 19 11:07:37 prd-ubuntu2004-helm-2c-1g-18374 sshd[10193]: Accepted publickey for jenkins from 10.30.104.4 port 36914 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 19 11:07:37 prd-ubuntu2004-helm-2c-1g-18374 sshd[10193]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 19 11:07:37 prd-ubuntu2004-helm-2c-1g-18374 systemd-logind[755]: New session 1 of user jenkins.
Feb 19 11:07:37 prd-ubuntu2004-helm-2c-1g-18374 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 19 11:08:00 prd-ubuntu2004-helm-2c-1g-18374 CRON[19110]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 11:08:00 prd-ubuntu2004-helm-2c-1g-18374 CRON[19110]: pam_unix(cron:session): session closed for user root
Feb 19 11:09:01 prd-ubuntu2004-helm-2c-1g-18374 CRON[29777]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 11:09:01 prd-ubuntu2004-helm-2c-1g-18374 CRON[29777]: pam_unix(cron:session): session closed for user root
Feb 19 11:09:04 prd-ubuntu2004-helm-2c-1g-18374 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 19 11:09:04 prd-ubuntu2004-helm-2c-1g-18374 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)