Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 passwd[702]: password for 'ubuntu' changed by 'root'
Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 sshd[783]: Server listening on 0.0.0.0 port 22.
Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 sshd[783]: Server listening on :: port 22.
Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 systemd-logind[754]: New seat seat0.
Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 16 12:08:51 prd-ubuntu2004-helm-2c-1g-17359 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 16 12:08:54 prd-ubuntu2004-helm-2c-1g-17359 sshd[1833]: error: kex_exchange_identification: Connection closed by remote host
Feb 16 12:09:01 prd-ubuntu2004-helm-2c-1g-17359 CRON[4238]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 16 12:09:01 prd-ubuntu2004-helm-2c-1g-17359 CRON[4238]: pam_unix(cron:session): session closed for user root
Feb 16 12:09:03 prd-ubuntu2004-helm-2c-1g-17359 sshd[4789]: Invalid user jenkins from 10.30.104.4 port 35090
Feb 16 12:09:03 prd-ubuntu2004-helm-2c-1g-17359 sshd[4789]: Received disconnect from 10.30.104.4 port 35090:11: Closed due to user request. [preauth]
Feb 16 12:09:03 prd-ubuntu2004-helm-2c-1g-17359 sshd[4789]: Disconnected from invalid user jenkins 10.30.104.4 port 35090 [preauth]
Feb 16 12:09:05 prd-ubuntu2004-helm-2c-1g-17359 sshd[5474]: Invalid user jenkins from 10.30.104.4 port 35092
Feb 16 12:09:05 prd-ubuntu2004-helm-2c-1g-17359 sshd[5474]: Received disconnect from 10.30.104.4 port 35092:11: Closed due to user request. [preauth]
Feb 16 12:09:05 prd-ubuntu2004-helm-2c-1g-17359 sshd[5474]: Disconnected from invalid user jenkins 10.30.104.4 port 35092 [preauth]
Feb 16 12:09:07 prd-ubuntu2004-helm-2c-1g-17359 sshd[6149]: Invalid user jenkins from 10.30.104.4 port 35094
Feb 16 12:09:07 prd-ubuntu2004-helm-2c-1g-17359 sshd[6149]: Received disconnect from 10.30.104.4 port 35094:11: Closed due to user request. [preauth]
Feb 16 12:09:07 prd-ubuntu2004-helm-2c-1g-17359 sshd[6149]: Disconnected from invalid user jenkins 10.30.104.4 port 35094 [preauth]
Feb 16 12:09:09 prd-ubuntu2004-helm-2c-1g-17359 sshd[7084]: Invalid user jenkins from 10.30.104.4 port 35096
Feb 16 12:09:09 prd-ubuntu2004-helm-2c-1g-17359 sshd[7084]: Received disconnect from 10.30.104.4 port 35096:11: Closed due to user request. [preauth]
Feb 16 12:09:09 prd-ubuntu2004-helm-2c-1g-17359 sshd[7084]: Disconnected from invalid user jenkins 10.30.104.4 port 35096 [preauth]
Feb 16 12:09:11 prd-ubuntu2004-helm-2c-1g-17359 sshd[7930]: Invalid user jenkins from 10.30.104.4 port 35098
Feb 16 12:09:11 prd-ubuntu2004-helm-2c-1g-17359 sshd[7930]: Received disconnect from 10.30.104.4 port 35098:11: Closed due to user request. [preauth]
Feb 16 12:09:11 prd-ubuntu2004-helm-2c-1g-17359 sshd[7930]: Disconnected from invalid user jenkins 10.30.104.4 port 35098 [preauth]
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 useradd[8599]: new group: name=jenkins, GID=1001
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 useradd[8599]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 sshd[8588]: Invalid user jenkins from 10.30.104.4 port 35100
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 usermod[8629]: add 'jenkins' to group 'docker'
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 usermod[8629]: add 'jenkins' to shadow group 'docker'
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 sshd[8588]: Received disconnect from 10.30.104.4 port 35100:11: Closed due to user request. [preauth]
Feb 16 12:09:13 prd-ubuntu2004-helm-2c-1g-17359 sshd[8588]: Disconnected from invalid user jenkins 10.30.104.4 port 35100 [preauth]
Feb 16 12:09:15 prd-ubuntu2004-helm-2c-1g-17359 sshd[9446]: Accepted publickey for jenkins from 10.30.104.4 port 35104 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 16 12:09:15 prd-ubuntu2004-helm-2c-1g-17359 sshd[9446]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 16 12:09:15 prd-ubuntu2004-helm-2c-1g-17359 systemd-logind[754]: New session 2 of user jenkins.
Feb 16 12:09:15 prd-ubuntu2004-helm-2c-1g-17359 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 16 12:10:01 prd-ubuntu2004-helm-2c-1g-17359 CRON[26383]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 16 12:10:01 prd-ubuntu2004-helm-2c-1g-17359 CRON[26383]: pam_unix(cron:session): session closed for user root
Feb 16 12:10:44 prd-ubuntu2004-helm-2c-1g-17359 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 16 12:10:44 prd-ubuntu2004-helm-2c-1g-17359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)