Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 passwd[713]: password for 'ubuntu' changed by 'root'
Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 sshd[783]: Server listening on 0.0.0.0 port 22.
Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 sshd[783]: Server listening on :: port 22.
Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 systemd-logind[757]: New seat seat0.
Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 11 20:50:10 prd-ubuntu2004-helm-2c-1g-7050 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 11 20:50:13 prd-ubuntu2004-helm-2c-1g-7050 sshd[2011]: error: kex_exchange_identification: Connection closed by remote host
Feb 11 20:50:22 prd-ubuntu2004-helm-2c-1g-7050 sshd[5103]: Invalid user jenkins from 10.30.104.4 port 50124
Feb 11 20:50:22 prd-ubuntu2004-helm-2c-1g-7050 sshd[5103]: Received disconnect from 10.30.104.4 port 50124:11: Closed due to user request. [preauth]
Feb 11 20:50:22 prd-ubuntu2004-helm-2c-1g-7050 sshd[5103]: Disconnected from invalid user jenkins 10.30.104.4 port 50124 [preauth]
Feb 11 20:50:24 prd-ubuntu2004-helm-2c-1g-7050 sshd[5841]: Invalid user jenkins from 10.30.104.4 port 50126
Feb 11 20:50:24 prd-ubuntu2004-helm-2c-1g-7050 sshd[5841]: Received disconnect from 10.30.104.4 port 50126:11: Closed due to user request. [preauth]
Feb 11 20:50:24 prd-ubuntu2004-helm-2c-1g-7050 sshd[5841]: Disconnected from invalid user jenkins 10.30.104.4 port 50126 [preauth]
Feb 11 20:50:26 prd-ubuntu2004-helm-2c-1g-7050 sshd[6659]: Invalid user jenkins from 10.30.104.4 port 50128
Feb 11 20:50:26 prd-ubuntu2004-helm-2c-1g-7050 sshd[6659]: Received disconnect from 10.30.104.4 port 50128:11: Closed due to user request. [preauth]
Feb 11 20:50:26 prd-ubuntu2004-helm-2c-1g-7050 sshd[6659]: Disconnected from invalid user jenkins 10.30.104.4 port 50128 [preauth]
Feb 11 20:50:29 prd-ubuntu2004-helm-2c-1g-7050 sshd[7684]: Invalid user jenkins from 10.30.104.4 port 50132
Feb 11 20:50:29 prd-ubuntu2004-helm-2c-1g-7050 sshd[7684]: Received disconnect from 10.30.104.4 port 50132:11: Closed due to user request. [preauth]
Feb 11 20:50:29 prd-ubuntu2004-helm-2c-1g-7050 sshd[7684]: Disconnected from invalid user jenkins 10.30.104.4 port 50132 [preauth]
Feb 11 20:50:31 prd-ubuntu2004-helm-2c-1g-7050 sshd[8633]: Invalid user jenkins from 10.30.104.4 port 50134
Feb 11 20:50:31 prd-ubuntu2004-helm-2c-1g-7050 sshd[8633]: Received disconnect from 10.30.104.4 port 50134:11: Closed due to user request. [preauth]
Feb 11 20:50:31 prd-ubuntu2004-helm-2c-1g-7050 sshd[8633]: Disconnected from invalid user jenkins 10.30.104.4 port 50134 [preauth]
Feb 11 20:50:33 prd-ubuntu2004-helm-2c-1g-7050 sshd[9367]: Invalid user jenkins from 10.30.104.4 port 50136
Feb 11 20:50:33 prd-ubuntu2004-helm-2c-1g-7050 sshd[9367]: Received disconnect from 10.30.104.4 port 50136:11: Closed due to user request. [preauth]
Feb 11 20:50:33 prd-ubuntu2004-helm-2c-1g-7050 sshd[9367]: Disconnected from invalid user jenkins 10.30.104.4 port 50136 [preauth]
Feb 11 20:50:35 prd-ubuntu2004-helm-2c-1g-7050 sshd[9985]: Invalid user jenkins from 10.30.104.4 port 50138
Feb 11 20:50:35 prd-ubuntu2004-helm-2c-1g-7050 sshd[9985]: Received disconnect from 10.30.104.4 port 50138:11: Closed due to user request. [preauth]
Feb 11 20:50:35 prd-ubuntu2004-helm-2c-1g-7050 sshd[9985]: Disconnected from invalid user jenkins 10.30.104.4 port 50138 [preauth]
Feb 11 20:50:36 prd-ubuntu2004-helm-2c-1g-7050 useradd[10282]: new group: name=jenkins, GID=1001
Feb 11 20:50:36 prd-ubuntu2004-helm-2c-1g-7050 useradd[10282]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 11 20:50:36 prd-ubuntu2004-helm-2c-1g-7050 usermod[10320]: add 'jenkins' to group 'docker'
Feb 11 20:50:36 prd-ubuntu2004-helm-2c-1g-7050 usermod[10320]: add 'jenkins' to shadow group 'docker'
Feb 11 20:50:37 prd-ubuntu2004-helm-2c-1g-7050 sshd[10925]: Accepted publickey for jenkins from 10.30.104.4 port 50140 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 11 20:50:37 prd-ubuntu2004-helm-2c-1g-7050 sshd[10925]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 11 20:50:37 prd-ubuntu2004-helm-2c-1g-7050 systemd-logind[757]: New session 1 of user jenkins.
Feb 11 20:50:37 prd-ubuntu2004-helm-2c-1g-7050 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 11 20:51:01 prd-ubuntu2004-helm-2c-1g-7050 CRON[20541]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 11 20:51:01 prd-ubuntu2004-helm-2c-1g-7050 CRON[20541]: pam_unix(cron:session): session closed for user root
Feb 11 20:51:54 prd-ubuntu2004-helm-2c-1g-7050 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 11 20:51:54 prd-ubuntu2004-helm-2c-1g-7050 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)