Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 passwd[706]: password for 'ubuntu' changed by 'root'
Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 sshd[792]: Server listening on 0.0.0.0 port 22.
Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 sshd[792]: Server listening on :: port 22.
Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 systemd-logind[760]: New seat seat0.
Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 13 11:02:38 prd-ubuntu2004-helm-2c-1g-1280 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 13 11:02:44 prd-ubuntu2004-helm-2c-1g-1280 sshd[3176]: error: kex_exchange_identification: Connection closed by remote host
Oct 13 11:02:49 prd-ubuntu2004-helm-2c-1g-1280 sshd[4742]: Invalid user jenkins from 10.30.104.4 port 38146
Oct 13 11:02:49 prd-ubuntu2004-helm-2c-1g-1280 sshd[4742]: Received disconnect from 10.30.104.4 port 38146:11: Closed due to user request. [preauth]
Oct 13 11:02:49 prd-ubuntu2004-helm-2c-1g-1280 sshd[4742]: Disconnected from invalid user jenkins 10.30.104.4 port 38146 [preauth]
Oct 13 11:02:52 prd-ubuntu2004-helm-2c-1g-1280 sshd[5426]: Invalid user jenkins from 10.30.104.4 port 38150
Oct 13 11:02:52 prd-ubuntu2004-helm-2c-1g-1280 sshd[5426]: Received disconnect from 10.30.104.4 port 38150:11: Closed due to user request. [preauth]
Oct 13 11:02:52 prd-ubuntu2004-helm-2c-1g-1280 sshd[5426]: Disconnected from invalid user jenkins 10.30.104.4 port 38150 [preauth]
Oct 13 11:02:54 prd-ubuntu2004-helm-2c-1g-1280 sshd[6087]: Invalid user jenkins from 10.30.104.4 port 38154
Oct 13 11:02:54 prd-ubuntu2004-helm-2c-1g-1280 sshd[6087]: Received disconnect from 10.30.104.4 port 38154:11: Closed due to user request. [preauth]
Oct 13 11:02:54 prd-ubuntu2004-helm-2c-1g-1280 sshd[6087]: Disconnected from invalid user jenkins 10.30.104.4 port 38154 [preauth]
Oct 13 11:02:56 prd-ubuntu2004-helm-2c-1g-1280 sshd[6870]: Invalid user jenkins from 10.30.104.4 port 38160
Oct 13 11:02:57 prd-ubuntu2004-helm-2c-1g-1280 sshd[6870]: Received disconnect from 10.30.104.4 port 38160:11: Closed due to user request. [preauth]
Oct 13 11:02:57 prd-ubuntu2004-helm-2c-1g-1280 sshd[6870]: Disconnected from invalid user jenkins 10.30.104.4 port 38160 [preauth]
Oct 13 11:02:59 prd-ubuntu2004-helm-2c-1g-1280 sshd[7886]: Invalid user jenkins from 10.30.104.4 port 38164
Oct 13 11:02:59 prd-ubuntu2004-helm-2c-1g-1280 sshd[7886]: Received disconnect from 10.30.104.4 port 38164:11: Closed due to user request. [preauth]
Oct 13 11:02:59 prd-ubuntu2004-helm-2c-1g-1280 sshd[7886]: Disconnected from invalid user jenkins 10.30.104.4 port 38164 [preauth]
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 useradd[8406]: new group: name=jenkins, GID=1001
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 useradd[8406]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 usermod[8446]: add 'jenkins' to group 'docker'
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 usermod[8446]: add 'jenkins' to shadow group 'docker'
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 sshd[8482]: Received disconnect from 10.30.104.4 port 38168:11: Closed due to user request. [preauth]
Oct 13 11:03:01 prd-ubuntu2004-helm-2c-1g-1280 sshd[8482]: Disconnected from authenticating user jenkins 10.30.104.4 port 38168 [preauth]
Oct 13 11:03:02 prd-ubuntu2004-helm-2c-1g-1280 CRON[8756]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 11:03:02 prd-ubuntu2004-helm-2c-1g-1280 CRON[8756]: pam_unix(cron:session): session closed for user root
Oct 13 11:03:03 prd-ubuntu2004-helm-2c-1g-1280 sshd[9407]: Accepted publickey for jenkins from 10.30.104.4 port 38172 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 13 11:03:03 prd-ubuntu2004-helm-2c-1g-1280 sshd[9407]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 13 11:03:03 prd-ubuntu2004-helm-2c-1g-1280 systemd-logind[760]: New session 2 of user jenkins.
Oct 13 11:03:04 prd-ubuntu2004-helm-2c-1g-1280 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 13 11:04:01 prd-ubuntu2004-helm-2c-1g-1280 CRON[28218]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 11:04:01 prd-ubuntu2004-helm-2c-1g-1280 CRON[28218]: pam_unix(cron:session): session closed for user root
Oct 13 11:05:01 prd-ubuntu2004-helm-2c-1g-1280 CRON[29891]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 11:05:01 prd-ubuntu2004-helm-2c-1g-1280 CRON[29891]: pam_unix(cron:session): session closed for user root
Oct 13 11:05:09 prd-ubuntu2004-helm-2c-1g-1280 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 13 11:05:09 prd-ubuntu2004-helm-2c-1g-1280 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)