Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 passwd[711]: password for 'ubuntu' changed by 'root'
Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 sshd[781]: Server listening on 0.0.0.0 port 22.
Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 sshd[781]: Server listening on :: port 22.
Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 systemd-logind[756]: New seat seat0.
Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 10 09:18:52 prd-ubuntu2004-helm-2c-1g-871 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 10 09:18:56 prd-ubuntu2004-helm-2c-1g-871 sshd[2184]: error: kex_exchange_identification: Connection closed by remote host
Mar 10 09:19:01 prd-ubuntu2004-helm-2c-1g-871 CRON[3709]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 10 09:19:01 prd-ubuntu2004-helm-2c-1g-871 CRON[3709]: pam_unix(cron:session): session closed for user root
Mar 10 09:19:01 prd-ubuntu2004-helm-2c-1g-871 sshd[3777]: Invalid user jenkins from 10.30.104.4 port 55396
Mar 10 09:19:01 prd-ubuntu2004-helm-2c-1g-871 sshd[3777]: Received disconnect from 10.30.104.4 port 55396:11: Closed due to user request. [preauth]
Mar 10 09:19:01 prd-ubuntu2004-helm-2c-1g-871 sshd[3777]: Disconnected from invalid user jenkins 10.30.104.4 port 55396 [preauth]
Mar 10 09:19:03 prd-ubuntu2004-helm-2c-1g-871 sshd[4431]: Invalid user jenkins from 10.30.104.4 port 55400
Mar 10 09:19:04 prd-ubuntu2004-helm-2c-1g-871 sshd[4431]: Received disconnect from 10.30.104.4 port 55400:11: Closed due to user request. [preauth]
Mar 10 09:19:04 prd-ubuntu2004-helm-2c-1g-871 sshd[4431]: Disconnected from invalid user jenkins 10.30.104.4 port 55400 [preauth]
Mar 10 09:19:06 prd-ubuntu2004-helm-2c-1g-871 sshd[5055]: Invalid user jenkins from 10.30.104.4 port 55404
Mar 10 09:19:06 prd-ubuntu2004-helm-2c-1g-871 sshd[5055]: Received disconnect from 10.30.104.4 port 55404:11: Closed due to user request. [preauth]
Mar 10 09:19:06 prd-ubuntu2004-helm-2c-1g-871 sshd[5055]: Disconnected from invalid user jenkins 10.30.104.4 port 55404 [preauth]
Mar 10 09:19:08 prd-ubuntu2004-helm-2c-1g-871 sshd[5677]: Invalid user jenkins from 10.30.104.4 port 55406
Mar 10 09:19:08 prd-ubuntu2004-helm-2c-1g-871 sshd[5677]: Received disconnect from 10.30.104.4 port 55406:11: Closed due to user request. [preauth]
Mar 10 09:19:08 prd-ubuntu2004-helm-2c-1g-871 sshd[5677]: Disconnected from invalid user jenkins 10.30.104.4 port 55406 [preauth]
Mar 10 09:19:09 prd-ubuntu2004-helm-2c-1g-871 sshd[6522]: Invalid user jenkins from 10.30.104.4 port 55410
Mar 10 09:19:09 prd-ubuntu2004-helm-2c-1g-871 sshd[6522]: Received disconnect from 10.30.104.4 port 55410:11: Closed due to user request. [preauth]
Mar 10 09:19:09 prd-ubuntu2004-helm-2c-1g-871 sshd[6522]: Disconnected from invalid user jenkins 10.30.104.4 port 55410 [preauth]
Mar 10 09:19:11 prd-ubuntu2004-helm-2c-1g-871 sshd[7420]: Invalid user jenkins from 10.30.104.4 port 55414
Mar 10 09:19:11 prd-ubuntu2004-helm-2c-1g-871 sshd[7420]: Received disconnect from 10.30.104.4 port 55414:11: Closed due to user request. [preauth]
Mar 10 09:19:11 prd-ubuntu2004-helm-2c-1g-871 sshd[7420]: Disconnected from invalid user jenkins 10.30.104.4 port 55414 [preauth]
Mar 10 09:19:13 prd-ubuntu2004-helm-2c-1g-871 sshd[8054]: Invalid user jenkins from 10.30.104.4 port 55416
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 sshd[8054]: Received disconnect from 10.30.104.4 port 55416:11: Closed due to user request. [preauth]
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 sshd[8054]: Disconnected from invalid user jenkins 10.30.104.4 port 55416 [preauth]
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 useradd[8162]: new group: name=jenkins, GID=1001
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 useradd[8162]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 usermod[8191]: add 'jenkins' to group 'docker'
Mar 10 09:19:14 prd-ubuntu2004-helm-2c-1g-871 usermod[8191]: add 'jenkins' to shadow group 'docker'
Mar 10 09:19:16 prd-ubuntu2004-helm-2c-1g-871 sshd[8863]: Accepted publickey for jenkins from 10.30.104.4 port 55418 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 10 09:19:16 prd-ubuntu2004-helm-2c-1g-871 sshd[8863]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 10 09:19:16 prd-ubuntu2004-helm-2c-1g-871 systemd-logind[756]: New session 2 of user jenkins.
Mar 10 09:19:16 prd-ubuntu2004-helm-2c-1g-871 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 10 09:20:00 prd-ubuntu2004-helm-2c-1g-871 CRON[25012]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 10 09:20:00 prd-ubuntu2004-helm-2c-1g-871 CRON[25012]: pam_unix(cron:session): session closed for user root
Mar 10 09:20:46 prd-ubuntu2004-helm-2c-1g-871 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Mar 10 09:20:46 prd-ubuntu2004-helm-2c-1g-871 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)