Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 passwd[702]: password for 'ubuntu' changed by 'root'
Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 systemd-logind[745]: New seat seat0.
Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 systemd-logind[745]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 systemd-logind[745]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 sshd[804]: Server listening on 0.0.0.0 port 22.
Feb  7 15:32:43 prd-ubuntu2004-helm-2c-1g-3495 sshd[804]: Server listening on :: port 22.
Feb  7 15:32:46 prd-ubuntu2004-helm-2c-1g-3495 sshd[1754]: error: kex_exchange_identification: Connection closed by remote host
Feb  7 15:32:54 prd-ubuntu2004-helm-2c-1g-3495 sshd[4302]: Invalid user jenkins from 10.30.104.4 port 33234
Feb  7 15:32:54 prd-ubuntu2004-helm-2c-1g-3495 sshd[4302]: Received disconnect from 10.30.104.4 port 33234:11: Closed due to user request. [preauth]
Feb  7 15:32:54 prd-ubuntu2004-helm-2c-1g-3495 sshd[4302]: Disconnected from invalid user jenkins 10.30.104.4 port 33234 [preauth]
Feb  7 15:32:56 prd-ubuntu2004-helm-2c-1g-3495 sshd[4934]: Invalid user jenkins from 10.30.104.4 port 33260
Feb  7 15:32:56 prd-ubuntu2004-helm-2c-1g-3495 sshd[4934]: Received disconnect from 10.30.104.4 port 33260:11: Closed due to user request. [preauth]
Feb  7 15:32:56 prd-ubuntu2004-helm-2c-1g-3495 sshd[4934]: Disconnected from invalid user jenkins 10.30.104.4 port 33260 [preauth]
Feb  7 15:32:58 prd-ubuntu2004-helm-2c-1g-3495 sshd[5559]: Invalid user jenkins from 10.30.104.4 port 33278
Feb  7 15:32:58 prd-ubuntu2004-helm-2c-1g-3495 sshd[5559]: Received disconnect from 10.30.104.4 port 33278:11: Closed due to user request. [preauth]
Feb  7 15:32:58 prd-ubuntu2004-helm-2c-1g-3495 sshd[5559]: Disconnected from invalid user jenkins 10.30.104.4 port 33278 [preauth]
Feb  7 15:33:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[6333]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 15:33:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[6333]: pam_unix(cron:session): session closed for user root
Feb  7 15:33:01 prd-ubuntu2004-helm-2c-1g-3495 sshd[6353]: Invalid user jenkins from 10.30.104.4 port 33294
Feb  7 15:33:01 prd-ubuntu2004-helm-2c-1g-3495 sshd[6353]: Received disconnect from 10.30.104.4 port 33294:11: Closed due to user request. [preauth]
Feb  7 15:33:01 prd-ubuntu2004-helm-2c-1g-3495 sshd[6353]: Disconnected from invalid user jenkins 10.30.104.4 port 33294 [preauth]
Feb  7 15:33:04 prd-ubuntu2004-helm-2c-1g-3495 sshd[7307]: Invalid user jenkins from 10.30.104.4 port 33320
Feb  7 15:33:04 prd-ubuntu2004-helm-2c-1g-3495 sshd[7307]: Received disconnect from 10.30.104.4 port 33320:11: Closed due to user request. [preauth]
Feb  7 15:33:04 prd-ubuntu2004-helm-2c-1g-3495 sshd[7307]: Disconnected from invalid user jenkins 10.30.104.4 port 33320 [preauth]
Feb  7 15:33:06 prd-ubuntu2004-helm-2c-1g-3495 sshd[7915]: Invalid user jenkins from 10.30.104.4 port 33328
Feb  7 15:33:06 prd-ubuntu2004-helm-2c-1g-3495 sshd[7915]: Received disconnect from 10.30.104.4 port 33328:11: Closed due to user request. [preauth]
Feb  7 15:33:06 prd-ubuntu2004-helm-2c-1g-3495 sshd[7915]: Disconnected from invalid user jenkins 10.30.104.4 port 33328 [preauth]
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 useradd[8700]: new group: name=jenkins, GID=1001
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 useradd[8700]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 usermod[8763]: add 'jenkins' to group 'docker'
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 usermod[8763]: add 'jenkins' to shadow group 'docker'
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 sshd[8729]: Received disconnect from 10.30.104.4 port 33346:11: Closed due to user request. [preauth]
Feb  7 15:33:09 prd-ubuntu2004-helm-2c-1g-3495 sshd[8729]: Disconnected from authenticating user jenkins 10.30.104.4 port 33346 [preauth]
Feb  7 15:33:11 prd-ubuntu2004-helm-2c-1g-3495 sshd[9583]: Accepted publickey for jenkins from 10.30.104.4 port 33360 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  7 15:33:11 prd-ubuntu2004-helm-2c-1g-3495 sshd[9583]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  7 15:33:11 prd-ubuntu2004-helm-2c-1g-3495 systemd-logind[745]: New session 2 of user jenkins.
Feb  7 15:33:11 prd-ubuntu2004-helm-2c-1g-3495 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  7 15:34:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[23652]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 15:34:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[23652]: pam_unix(cron:session): session closed for user root
Feb  7 15:35:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[28486]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 15:35:01 prd-ubuntu2004-helm-2c-1g-3495 CRON[28486]: pam_unix(cron:session): session closed for user root
Feb  7 15:35:32 prd-ubuntu2004-helm-2c-1g-3495 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  7 15:35:32 prd-ubuntu2004-helm-2c-1g-3495 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)