Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 passwd[700]: password for 'ubuntu' changed by 'root'
Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 sshd[786]: Server listening on 0.0.0.0 port 22.
Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 sshd[786]: Server listening on :: port 22.
Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 systemd-logind[753]: New seat seat0.
Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 systemd-logind[753]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 23 06:29:23 prd-ubuntu2004-helm-2c-1g-881 systemd-logind[753]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 23 06:29:26 prd-ubuntu2004-helm-2c-1g-881 sshd[2108]: error: kex_exchange_identification: Connection closed by remote host
Jun 23 06:29:34 prd-ubuntu2004-helm-2c-1g-881 sshd[4609]: Invalid user jenkins from 10.30.104.4 port 54288
Jun 23 06:29:34 prd-ubuntu2004-helm-2c-1g-881 sshd[4609]: Received disconnect from 10.30.104.4 port 54288:11: Closed due to user request. [preauth]
Jun 23 06:29:34 prd-ubuntu2004-helm-2c-1g-881 sshd[4609]: Disconnected from invalid user jenkins 10.30.104.4 port 54288 [preauth]
Jun 23 06:29:36 prd-ubuntu2004-helm-2c-1g-881 sshd[5266]: Invalid user jenkins from 10.30.104.4 port 54292
Jun 23 06:29:36 prd-ubuntu2004-helm-2c-1g-881 sshd[5266]: Received disconnect from 10.30.104.4 port 54292:11: Closed due to user request. [preauth]
Jun 23 06:29:36 prd-ubuntu2004-helm-2c-1g-881 sshd[5266]: Disconnected from invalid user jenkins 10.30.104.4 port 54292 [preauth]
Jun 23 06:29:38 prd-ubuntu2004-helm-2c-1g-881 sshd[5987]: Invalid user jenkins from 10.30.104.4 port 54298
Jun 23 06:29:38 prd-ubuntu2004-helm-2c-1g-881 sshd[5987]: Received disconnect from 10.30.104.4 port 54298:11: Closed due to user request. [preauth]
Jun 23 06:29:38 prd-ubuntu2004-helm-2c-1g-881 sshd[5987]: Disconnected from invalid user jenkins 10.30.104.4 port 54298 [preauth]
Jun 23 06:29:40 prd-ubuntu2004-helm-2c-1g-881 sshd[6735]: Invalid user jenkins from 10.30.104.4 port 54306
Jun 23 06:29:40 prd-ubuntu2004-helm-2c-1g-881 sshd[6735]: Received disconnect from 10.30.104.4 port 54306:11: Closed due to user request. [preauth]
Jun 23 06:29:40 prd-ubuntu2004-helm-2c-1g-881 sshd[6735]: Disconnected from invalid user jenkins 10.30.104.4 port 54306 [preauth]
Jun 23 06:29:42 prd-ubuntu2004-helm-2c-1g-881 sshd[7731]: Invalid user jenkins from 10.30.104.4 port 54310
Jun 23 06:29:42 prd-ubuntu2004-helm-2c-1g-881 sshd[7731]: Received disconnect from 10.30.104.4 port 54310:11: Closed due to user request. [preauth]
Jun 23 06:29:42 prd-ubuntu2004-helm-2c-1g-881 sshd[7731]: Disconnected from invalid user jenkins 10.30.104.4 port 54310 [preauth]
Jun 23 06:29:44 prd-ubuntu2004-helm-2c-1g-881 sshd[8420]: Invalid user jenkins from 10.30.104.4 port 54318
Jun 23 06:29:45 prd-ubuntu2004-helm-2c-1g-881 sshd[8420]: Received disconnect from 10.30.104.4 port 54318:11: Closed due to user request. [preauth]
Jun 23 06:29:45 prd-ubuntu2004-helm-2c-1g-881 sshd[8420]: Disconnected from invalid user jenkins 10.30.104.4 port 54318 [preauth]
Jun 23 06:29:46 prd-ubuntu2004-helm-2c-1g-881 useradd[8786]: new group: name=jenkins, GID=1001
Jun 23 06:29:46 prd-ubuntu2004-helm-2c-1g-881 useradd[8786]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 23 06:29:46 prd-ubuntu2004-helm-2c-1g-881 usermod[8823]: add 'jenkins' to group 'docker'
Jun 23 06:29:46 prd-ubuntu2004-helm-2c-1g-881 usermod[8823]: add 'jenkins' to shadow group 'docker'
Jun 23 06:29:47 prd-ubuntu2004-helm-2c-1g-881 sshd[9156]: Accepted publickey for jenkins from 10.30.104.4 port 54324 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 23 06:29:47 prd-ubuntu2004-helm-2c-1g-881 sshd[9156]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 23 06:29:47 prd-ubuntu2004-helm-2c-1g-881 systemd-logind[753]: New session 1 of user jenkins.
Jun 23 06:29:47 prd-ubuntu2004-helm-2c-1g-881 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 23 06:30:01 prd-ubuntu2004-helm-2c-1g-881 CRON[14296]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 06:30:01 prd-ubuntu2004-helm-2c-1g-881 CRON[14296]: pam_unix(cron:session): session closed for user root
Jun 23 06:31:01 prd-ubuntu2004-helm-2c-1g-881 CRON[28824]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 06:31:01 prd-ubuntu2004-helm-2c-1g-881 CRON[28824]: pam_unix(cron:session): session closed for user root
Jun 23 06:31:25 prd-ubuntu2004-helm-2c-1g-881 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 23 06:31:25 prd-ubuntu2004-helm-2c-1g-881 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)