Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 passwd[701]: password for 'ubuntu' changed by 'root'
Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 sshd[787]: Server listening on 0.0.0.0 port 22.
Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 sshd[787]: Server listening on :: port 22.
Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 systemd-logind[748]: New seat seat0.
Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 19 16:51:21 prd-ubuntu2004-helm-2c-1g-18469 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 19 16:51:24 prd-ubuntu2004-helm-2c-1g-18469 sshd[2059]: error: kex_exchange_identification: Connection closed by remote host
Feb 19 16:51:32 prd-ubuntu2004-helm-2c-1g-18469 sshd[4597]: Invalid user jenkins from 10.30.104.4 port 47708
Feb 19 16:51:32 prd-ubuntu2004-helm-2c-1g-18469 sshd[4597]: Received disconnect from 10.30.104.4 port 47708:11: Closed due to user request. [preauth]
Feb 19 16:51:32 prd-ubuntu2004-helm-2c-1g-18469 sshd[4597]: Disconnected from invalid user jenkins 10.30.104.4 port 47708 [preauth]
Feb 19 16:51:34 prd-ubuntu2004-helm-2c-1g-18469 sshd[5247]: Invalid user jenkins from 10.30.104.4 port 47712
Feb 19 16:51:34 prd-ubuntu2004-helm-2c-1g-18469 sshd[5247]: Received disconnect from 10.30.104.4 port 47712:11: Closed due to user request. [preauth]
Feb 19 16:51:34 prd-ubuntu2004-helm-2c-1g-18469 sshd[5247]: Disconnected from invalid user jenkins 10.30.104.4 port 47712 [preauth]
Feb 19 16:51:36 prd-ubuntu2004-helm-2c-1g-18469 sshd[5897]: Invalid user jenkins from 10.30.104.4 port 47714
Feb 19 16:51:36 prd-ubuntu2004-helm-2c-1g-18469 sshd[5897]: Received disconnect from 10.30.104.4 port 47714:11: Closed due to user request. [preauth]
Feb 19 16:51:36 prd-ubuntu2004-helm-2c-1g-18469 sshd[5897]: Disconnected from invalid user jenkins 10.30.104.4 port 47714 [preauth]
Feb 19 16:51:39 prd-ubuntu2004-helm-2c-1g-18469 sshd[6750]: Invalid user jenkins from 10.30.104.4 port 47716
Feb 19 16:51:39 prd-ubuntu2004-helm-2c-1g-18469 sshd[6750]: Received disconnect from 10.30.104.4 port 47716:11: Closed due to user request. [preauth]
Feb 19 16:51:39 prd-ubuntu2004-helm-2c-1g-18469 sshd[6750]: Disconnected from invalid user jenkins 10.30.104.4 port 47716 [preauth]
Feb 19 16:51:41 prd-ubuntu2004-helm-2c-1g-18469 sshd[7636]: Invalid user jenkins from 10.30.104.4 port 47718
Feb 19 16:51:41 prd-ubuntu2004-helm-2c-1g-18469 sshd[7636]: Received disconnect from 10.30.104.4 port 47718:11: Closed due to user request. [preauth]
Feb 19 16:51:41 prd-ubuntu2004-helm-2c-1g-18469 sshd[7636]: Disconnected from invalid user jenkins 10.30.104.4 port 47718 [preauth]
Feb 19 16:51:43 prd-ubuntu2004-helm-2c-1g-18469 sshd[8296]: Invalid user jenkins from 10.30.104.4 port 47720
Feb 19 16:51:43 prd-ubuntu2004-helm-2c-1g-18469 sshd[8296]: Received disconnect from 10.30.104.4 port 47720:11: Closed due to user request. [preauth]
Feb 19 16:51:43 prd-ubuntu2004-helm-2c-1g-18469 sshd[8296]: Disconnected from invalid user jenkins 10.30.104.4 port 47720 [preauth]
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 useradd[8870]: new group: name=jenkins, GID=1001
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 useradd[8870]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 usermod[8911]: add 'jenkins' to group 'docker'
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 usermod[8911]: add 'jenkins' to shadow group 'docker'
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 sshd[8996]: Accepted publickey for jenkins from 10.30.104.4 port 47722 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 sshd[8996]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 systemd-logind[748]: New session 1 of user jenkins.
Feb 19 16:51:45 prd-ubuntu2004-helm-2c-1g-18469 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 19 16:52:01 prd-ubuntu2004-helm-2c-1g-18469 CRON[14266]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 16:52:01 prd-ubuntu2004-helm-2c-1g-18469 CRON[14266]: pam_unix(cron:session): session closed for user root
Feb 19 16:53:01 prd-ubuntu2004-helm-2c-1g-18469 CRON[29632]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 16:53:01 prd-ubuntu2004-helm-2c-1g-18469 CRON[29632]: pam_unix(cron:session): session closed for user root
Feb 19 16:53:15 prd-ubuntu2004-helm-2c-1g-18469 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 19 16:53:15 prd-ubuntu2004-helm-2c-1g-18469 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)