Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 passwd[714]: password for 'ubuntu' changed by 'root'
Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 systemd-logind[756]: New seat seat0.
Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 sshd[803]: Server listening on 0.0.0.0 port 22.
Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 sshd[803]: Server listening on :: port 22.
Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 23 09:20:21 prd-ubuntu2004-helm-2c-1g-19443 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 23 09:20:24 prd-ubuntu2004-helm-2c-1g-19443 sshd[1775]: error: kex_exchange_identification: Connection closed by remote host
Feb 23 09:20:32 prd-ubuntu2004-helm-2c-1g-19443 sshd[4621]: Invalid user jenkins from 10.30.104.4 port 42900
Feb 23 09:20:32 prd-ubuntu2004-helm-2c-1g-19443 sshd[4621]: Received disconnect from 10.30.104.4 port 42900:11: Closed due to user request. [preauth]
Feb 23 09:20:32 prd-ubuntu2004-helm-2c-1g-19443 sshd[4621]: Disconnected from invalid user jenkins 10.30.104.4 port 42900 [preauth]
Feb 23 09:20:35 prd-ubuntu2004-helm-2c-1g-19443 sshd[5278]: Invalid user jenkins from 10.30.104.4 port 42902
Feb 23 09:20:35 prd-ubuntu2004-helm-2c-1g-19443 sshd[5278]: Received disconnect from 10.30.104.4 port 42902:11: Closed due to user request. [preauth]
Feb 23 09:20:35 prd-ubuntu2004-helm-2c-1g-19443 sshd[5278]: Disconnected from invalid user jenkins 10.30.104.4 port 42902 [preauth]
Feb 23 09:20:37 prd-ubuntu2004-helm-2c-1g-19443 sshd[5916]: Invalid user jenkins from 10.30.104.4 port 42910
Feb 23 09:20:37 prd-ubuntu2004-helm-2c-1g-19443 sshd[5916]: Received disconnect from 10.30.104.4 port 42910:11: Closed due to user request. [preauth]
Feb 23 09:20:37 prd-ubuntu2004-helm-2c-1g-19443 sshd[5916]: Disconnected from invalid user jenkins 10.30.104.4 port 42910 [preauth]
Feb 23 09:20:39 prd-ubuntu2004-helm-2c-1g-19443 sshd[6769]: Invalid user jenkins from 10.30.104.4 port 42912
Feb 23 09:20:39 prd-ubuntu2004-helm-2c-1g-19443 sshd[6769]: Received disconnect from 10.30.104.4 port 42912:11: Closed due to user request. [preauth]
Feb 23 09:20:39 prd-ubuntu2004-helm-2c-1g-19443 sshd[6769]: Disconnected from invalid user jenkins 10.30.104.4 port 42912 [preauth]
Feb 23 09:20:41 prd-ubuntu2004-helm-2c-1g-19443 sshd[7653]: Invalid user jenkins from 10.30.104.4 port 42914
Feb 23 09:20:41 prd-ubuntu2004-helm-2c-1g-19443 sshd[7653]: Received disconnect from 10.30.104.4 port 42914:11: Closed due to user request. [preauth]
Feb 23 09:20:41 prd-ubuntu2004-helm-2c-1g-19443 sshd[7653]: Disconnected from invalid user jenkins 10.30.104.4 port 42914 [preauth]
Feb 23 09:20:43 prd-ubuntu2004-helm-2c-1g-19443 sshd[8269]: Invalid user jenkins from 10.30.104.4 port 42922
Feb 23 09:20:43 prd-ubuntu2004-helm-2c-1g-19443 sshd[8269]: Received disconnect from 10.30.104.4 port 42922:11: Closed due to user request. [preauth]
Feb 23 09:20:43 prd-ubuntu2004-helm-2c-1g-19443 sshd[8269]: Disconnected from invalid user jenkins 10.30.104.4 port 42922 [preauth]
Feb 23 09:20:44 prd-ubuntu2004-helm-2c-1g-19443 useradd[8609]: new group: name=jenkins, GID=1001
Feb 23 09:20:44 prd-ubuntu2004-helm-2c-1g-19443 useradd[8609]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 23 09:20:44 prd-ubuntu2004-helm-2c-1g-19443 usermod[8642]: add 'jenkins' to group 'docker'
Feb 23 09:20:44 prd-ubuntu2004-helm-2c-1g-19443 usermod[8642]: add 'jenkins' to shadow group 'docker'
Feb 23 09:20:45 prd-ubuntu2004-helm-2c-1g-19443 sshd[9105]: Accepted publickey for jenkins from 10.30.104.4 port 42928 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 23 09:20:45 prd-ubuntu2004-helm-2c-1g-19443 sshd[9105]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 23 09:20:45 prd-ubuntu2004-helm-2c-1g-19443 systemd-logind[756]: New session 1 of user jenkins.
Feb 23 09:20:45 prd-ubuntu2004-helm-2c-1g-19443 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 23 09:21:01 prd-ubuntu2004-helm-2c-1g-19443 CRON[14262]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 09:21:01 prd-ubuntu2004-helm-2c-1g-19443 CRON[14262]: pam_unix(cron:session): session closed for user root
Feb 23 09:22:01 prd-ubuntu2004-helm-2c-1g-19443 CRON[29649]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 09:22:01 prd-ubuntu2004-helm-2c-1g-19443 CRON[29649]: pam_unix(cron:session): session closed for user root
Feb 23 09:22:19 prd-ubuntu2004-helm-2c-1g-19443 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 23 09:22:19 prd-ubuntu2004-helm-2c-1g-19443 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)