Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 passwd[711]: password for 'ubuntu' changed by 'root'
Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 sshd[788]: Server listening on 0.0.0.0 port 22.
Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 sshd[788]: Server listening on :: port 22.
Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 systemd-logind[751]: New seat seat0.
Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 systemd-logind[751]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  2 09:31:29 prd-ubuntu2004-helm-2c-1g-16911 systemd-logind[751]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  2 09:31:33 prd-ubuntu2004-helm-2c-1g-16911 sshd[2307]: error: kex_exchange_identification: Connection closed by remote host
Dec  2 09:31:43 prd-ubuntu2004-helm-2c-1g-16911 sshd[5391]: Invalid user jenkins from 10.30.104.4 port 59836
Dec  2 09:31:43 prd-ubuntu2004-helm-2c-1g-16911 sshd[5391]: Received disconnect from 10.30.104.4 port 59836:11: Closed due to user request. [preauth]
Dec  2 09:31:43 prd-ubuntu2004-helm-2c-1g-16911 sshd[5391]: Disconnected from invalid user jenkins 10.30.104.4 port 59836 [preauth]
Dec  2 09:31:45 prd-ubuntu2004-helm-2c-1g-16911 sshd[6035]: Invalid user jenkins from 10.30.104.4 port 59844
Dec  2 09:31:45 prd-ubuntu2004-helm-2c-1g-16911 sshd[6035]: Received disconnect from 10.30.104.4 port 59844:11: Closed due to user request. [preauth]
Dec  2 09:31:45 prd-ubuntu2004-helm-2c-1g-16911 sshd[6035]: Disconnected from invalid user jenkins 10.30.104.4 port 59844 [preauth]
Dec  2 09:31:47 prd-ubuntu2004-helm-2c-1g-16911 sshd[6942]: Invalid user jenkins from 10.30.104.4 port 59846
Dec  2 09:31:47 prd-ubuntu2004-helm-2c-1g-16911 sshd[6942]: Received disconnect from 10.30.104.4 port 59846:11: Closed due to user request. [preauth]
Dec  2 09:31:47 prd-ubuntu2004-helm-2c-1g-16911 sshd[6942]: Disconnected from invalid user jenkins 10.30.104.4 port 59846 [preauth]
Dec  2 09:31:54 prd-ubuntu2004-helm-2c-1g-16911 useradd[8780]: new group: name=jenkins, GID=1001
Dec  2 09:31:54 prd-ubuntu2004-helm-2c-1g-16911 useradd[8780]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  2 09:31:54 prd-ubuntu2004-helm-2c-1g-16911 usermod[8812]: add 'jenkins' to group 'docker'
Dec  2 09:31:54 prd-ubuntu2004-helm-2c-1g-16911 usermod[8812]: add 'jenkins' to shadow group 'docker'
Dec  2 09:31:55 prd-ubuntu2004-helm-2c-1g-16911 sshd[9090]: Accepted publickey for jenkins from 10.30.104.4 port 59848 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  2 09:31:55 prd-ubuntu2004-helm-2c-1g-16911 sshd[9090]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  2 09:31:55 prd-ubuntu2004-helm-2c-1g-16911 systemd-logind[751]: New session 1 of user jenkins.
Dec  2 09:31:55 prd-ubuntu2004-helm-2c-1g-16911 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  2 09:32:01 prd-ubuntu2004-helm-2c-1g-16911 CRON[11356]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  2 09:32:01 prd-ubuntu2004-helm-2c-1g-16911 CRON[11356]: pam_unix(cron:session): session closed for user root
Dec  2 09:33:01 prd-ubuntu2004-helm-2c-1g-16911 CRON[28243]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  2 09:33:01 prd-ubuntu2004-helm-2c-1g-16911 CRON[28243]: pam_unix(cron:session): session closed for user root
Dec  2 09:33:31 prd-ubuntu2004-helm-2c-1g-16911 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  2 09:33:31 prd-ubuntu2004-helm-2c-1g-16911 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)