Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 passwd[707]: password for 'ubuntu' changed by 'root'
Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 sshd[785]: Server listening on 0.0.0.0 port 22.
Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 sshd[785]: Server listening on :: port 22.
Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 systemd-logind[756]: New seat seat0.
Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  4 14:29:51 prd-ubuntu2004-helm-2c-1g-25754 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  4 14:30:00 prd-ubuntu2004-helm-2c-1g-25754 sshd[3418]: error: kex_exchange_identification: Connection closed by remote host
Jul  4 14:30:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[3719]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 14:30:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[3719]: pam_unix(cron:session): session closed for user root
Jul  4 14:30:02 prd-ubuntu2004-helm-2c-1g-25754 sshd[4057]: Invalid user jenkins from 10.30.104.4 port 56394
Jul  4 14:30:02 prd-ubuntu2004-helm-2c-1g-25754 sshd[4057]: Received disconnect from 10.30.104.4 port 56394:11: Closed due to user request. [preauth]
Jul  4 14:30:02 prd-ubuntu2004-helm-2c-1g-25754 sshd[4057]: Disconnected from invalid user jenkins 10.30.104.4 port 56394 [preauth]
Jul  4 14:30:04 prd-ubuntu2004-helm-2c-1g-25754 sshd[4769]: Invalid user jenkins from 10.30.104.4 port 56406
Jul  4 14:30:04 prd-ubuntu2004-helm-2c-1g-25754 sshd[4769]: Received disconnect from 10.30.104.4 port 56406:11: Closed due to user request. [preauth]
Jul  4 14:30:04 prd-ubuntu2004-helm-2c-1g-25754 sshd[4769]: Disconnected from invalid user jenkins 10.30.104.4 port 56406 [preauth]
Jul  4 14:30:06 prd-ubuntu2004-helm-2c-1g-25754 sshd[5486]: Invalid user jenkins from 10.30.104.4 port 56408
Jul  4 14:30:06 prd-ubuntu2004-helm-2c-1g-25754 sshd[5486]: Received disconnect from 10.30.104.4 port 56408:11: Closed due to user request. [preauth]
Jul  4 14:30:06 prd-ubuntu2004-helm-2c-1g-25754 sshd[5486]: Disconnected from invalid user jenkins 10.30.104.4 port 56408 [preauth]
Jul  4 14:30:08 prd-ubuntu2004-helm-2c-1g-25754 sshd[6245]: Invalid user jenkins from 10.30.104.4 port 56410
Jul  4 14:30:08 prd-ubuntu2004-helm-2c-1g-25754 sshd[6245]: Received disconnect from 10.30.104.4 port 56410:11: Closed due to user request. [preauth]
Jul  4 14:30:08 prd-ubuntu2004-helm-2c-1g-25754 sshd[6245]: Disconnected from invalid user jenkins 10.30.104.4 port 56410 [preauth]
Jul  4 14:30:10 prd-ubuntu2004-helm-2c-1g-25754 sshd[7293]: Invalid user jenkins from 10.30.104.4 port 56414
Jul  4 14:30:10 prd-ubuntu2004-helm-2c-1g-25754 sshd[7293]: Received disconnect from 10.30.104.4 port 56414:11: Closed due to user request. [preauth]
Jul  4 14:30:10 prd-ubuntu2004-helm-2c-1g-25754 sshd[7293]: Disconnected from invalid user jenkins 10.30.104.4 port 56414 [preauth]
Jul  4 14:30:12 prd-ubuntu2004-helm-2c-1g-25754 sshd[7995]: Invalid user jenkins from 10.30.104.4 port 56424
Jul  4 14:30:12 prd-ubuntu2004-helm-2c-1g-25754 sshd[7995]: Received disconnect from 10.30.104.4 port 56424:11: Closed due to user request. [preauth]
Jul  4 14:30:12 prd-ubuntu2004-helm-2c-1g-25754 sshd[7995]: Disconnected from invalid user jenkins 10.30.104.4 port 56424 [preauth]
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 sshd[8505]: Invalid user jenkins from 10.30.104.4 port 56426
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 sshd[8505]: Received disconnect from 10.30.104.4 port 56426:11: Closed due to user request. [preauth]
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 sshd[8505]: Disconnected from invalid user jenkins 10.30.104.4 port 56426 [preauth]
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 useradd[8857]: new group: name=jenkins, GID=1001
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 useradd[8857]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 usermod[8898]: add 'jenkins' to group 'docker'
Jul  4 14:30:15 prd-ubuntu2004-helm-2c-1g-25754 usermod[8898]: add 'jenkins' to shadow group 'docker'
Jul  4 14:30:17 prd-ubuntu2004-helm-2c-1g-25754 sshd[9442]: Accepted publickey for jenkins from 10.30.104.4 port 56428 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul  4 14:30:17 prd-ubuntu2004-helm-2c-1g-25754 sshd[9442]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  4 14:30:17 prd-ubuntu2004-helm-2c-1g-25754 systemd-logind[756]: New session 2 of user jenkins.
Jul  4 14:30:17 prd-ubuntu2004-helm-2c-1g-25754 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  4 14:31:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[25844]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 14:31:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[25844]: pam_unix(cron:session): session closed for user root
Jul  4 14:32:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[29826]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 14:32:01 prd-ubuntu2004-helm-2c-1g-25754 CRON[29826]: pam_unix(cron:session): session closed for user root
Jul  4 14:32:01 prd-ubuntu2004-helm-2c-1g-25754 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  4 14:32:01 prd-ubuntu2004-helm-2c-1g-25754 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)