Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 passwd[705]: password for 'ubuntu' changed by 'root'
Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 sshd[786]: Server listening on 0.0.0.0 port 22.
Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 sshd[786]: Server listening on :: port 22.
Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 systemd-logind[746]: New seat seat0.
Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 systemd-logind[746]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  3 08:05:03 prd-ubuntu2004-helm-2c-1g-6334 systemd-logind[746]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  3 08:05:07 prd-ubuntu2004-helm-2c-1g-6334 sshd[2298]: error: kex_exchange_identification: Connection closed by remote host
Jun  3 08:05:16 prd-ubuntu2004-helm-2c-1g-6334 sshd[5141]: Invalid user jenkins from 10.30.104.4 port 41406
Jun  3 08:05:16 prd-ubuntu2004-helm-2c-1g-6334 sshd[5141]: Received disconnect from 10.30.104.4 port 41406:11: Closed due to user request. [preauth]
Jun  3 08:05:16 prd-ubuntu2004-helm-2c-1g-6334 sshd[5141]: Disconnected from invalid user jenkins 10.30.104.4 port 41406 [preauth]
Jun  3 08:05:18 prd-ubuntu2004-helm-2c-1g-6334 sshd[5777]: Invalid user jenkins from 10.30.104.4 port 41410
Jun  3 08:05:19 prd-ubuntu2004-helm-2c-1g-6334 sshd[5777]: Received disconnect from 10.30.104.4 port 41410:11: Closed due to user request. [preauth]
Jun  3 08:05:19 prd-ubuntu2004-helm-2c-1g-6334 sshd[5777]: Disconnected from invalid user jenkins 10.30.104.4 port 41410 [preauth]
Jun  3 08:05:21 prd-ubuntu2004-helm-2c-1g-6334 sshd[6508]: Invalid user jenkins from 10.30.104.4 port 41416
Jun  3 08:05:21 prd-ubuntu2004-helm-2c-1g-6334 sshd[6508]: Received disconnect from 10.30.104.4 port 41416:11: Closed due to user request. [preauth]
Jun  3 08:05:21 prd-ubuntu2004-helm-2c-1g-6334 sshd[6508]: Disconnected from invalid user jenkins 10.30.104.4 port 41416 [preauth]
Jun  3 08:05:23 prd-ubuntu2004-helm-2c-1g-6334 sshd[7484]: Invalid user jenkins from 10.30.104.4 port 41426
Jun  3 08:05:23 prd-ubuntu2004-helm-2c-1g-6334 sshd[7484]: Received disconnect from 10.30.104.4 port 41426:11: Closed due to user request. [preauth]
Jun  3 08:05:23 prd-ubuntu2004-helm-2c-1g-6334 sshd[7484]: Disconnected from invalid user jenkins 10.30.104.4 port 41426 [preauth]
Jun  3 08:05:25 prd-ubuntu2004-helm-2c-1g-6334 sshd[8170]: Invalid user jenkins from 10.30.104.4 port 41428
Jun  3 08:05:25 prd-ubuntu2004-helm-2c-1g-6334 sshd[8170]: Received disconnect from 10.30.104.4 port 41428:11: Closed due to user request. [preauth]
Jun  3 08:05:25 prd-ubuntu2004-helm-2c-1g-6334 sshd[8170]: Disconnected from invalid user jenkins 10.30.104.4 port 41428 [preauth]
Jun  3 08:05:26 prd-ubuntu2004-helm-2c-1g-6334 useradd[8369]: new group: name=jenkins, GID=1001
Jun  3 08:05:26 prd-ubuntu2004-helm-2c-1g-6334 useradd[8369]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  3 08:05:26 prd-ubuntu2004-helm-2c-1g-6334 usermod[8407]: add 'jenkins' to group 'docker'
Jun  3 08:05:26 prd-ubuntu2004-helm-2c-1g-6334 usermod[8407]: add 'jenkins' to shadow group 'docker'
Jun  3 08:05:27 prd-ubuntu2004-helm-2c-1g-6334 sshd[8939]: Accepted publickey for jenkins from 10.30.104.4 port 41440 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun  3 08:05:27 prd-ubuntu2004-helm-2c-1g-6334 sshd[8939]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  3 08:05:27 prd-ubuntu2004-helm-2c-1g-6334 systemd-logind[746]: New session 1 of user jenkins.
Jun  3 08:05:27 prd-ubuntu2004-helm-2c-1g-6334 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  3 08:06:01 prd-ubuntu2004-helm-2c-1g-6334 CRON[20700]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 08:06:01 prd-ubuntu2004-helm-2c-1g-6334 CRON[20700]: pam_unix(cron:session): session closed for user root
Jun  3 08:07:01 prd-ubuntu2004-helm-2c-1g-6334 CRON[30429]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 08:07:01 prd-ubuntu2004-helm-2c-1g-6334 CRON[30429]: pam_unix(cron:session): session closed for user root
Jun  3 08:07:14 prd-ubuntu2004-helm-2c-1g-6334 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-verify-helm3.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  3 08:07:14 prd-ubuntu2004-helm-2c-1g-6334 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)