Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 passwd[708]: password for 'ubuntu' changed by 'root'
Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 sshd[780]: Server listening on 0.0.0.0 port 22.
Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 sshd[780]: Server listening on :: port 22.
Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 systemd-logind[760]: New seat seat0.
Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 19 10:09:56 prd-ubuntu2004-helm-2c-1g-3187 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 19 10:10:00 prd-ubuntu2004-helm-2c-1g-3187 sshd[2270]: error: kex_exchange_identification: Connection closed by remote host
Oct 19 10:10:01 prd-ubuntu2004-helm-2c-1g-3187 CRON[2591]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 19 10:10:01 prd-ubuntu2004-helm-2c-1g-3187 CRON[2591]: pam_unix(cron:session): session closed for user root
Oct 19 10:10:10 prd-ubuntu2004-helm-2c-1g-3187 sshd[5128]: Invalid user jenkins from 10.30.104.4 port 34474
Oct 19 10:10:10 prd-ubuntu2004-helm-2c-1g-3187 sshd[5128]: Received disconnect from 10.30.104.4 port 34474:11: Closed due to user request. [preauth]
Oct 19 10:10:10 prd-ubuntu2004-helm-2c-1g-3187 sshd[5128]: Disconnected from invalid user jenkins 10.30.104.4 port 34474 [preauth]
Oct 19 10:10:12 prd-ubuntu2004-helm-2c-1g-3187 sshd[5755]: Invalid user jenkins from 10.30.104.4 port 34486
Oct 19 10:10:12 prd-ubuntu2004-helm-2c-1g-3187 sshd[5755]: Received disconnect from 10.30.104.4 port 34486:11: Closed due to user request. [preauth]
Oct 19 10:10:12 prd-ubuntu2004-helm-2c-1g-3187 sshd[5755]: Disconnected from invalid user jenkins 10.30.104.4 port 34486 [preauth]
Oct 19 10:10:14 prd-ubuntu2004-helm-2c-1g-3187 sshd[6442]: Invalid user jenkins from 10.30.104.4 port 34494
Oct 19 10:10:14 prd-ubuntu2004-helm-2c-1g-3187 sshd[6442]: Received disconnect from 10.30.104.4 port 34494:11: Closed due to user request. [preauth]
Oct 19 10:10:14 prd-ubuntu2004-helm-2c-1g-3187 sshd[6442]: Disconnected from invalid user jenkins 10.30.104.4 port 34494 [preauth]
Oct 19 10:10:17 prd-ubuntu2004-helm-2c-1g-3187 sshd[7375]: Invalid user jenkins from 10.30.104.4 port 34500
Oct 19 10:10:17 prd-ubuntu2004-helm-2c-1g-3187 sshd[7375]: Received disconnect from 10.30.104.4 port 34500:11: Closed due to user request. [preauth]
Oct 19 10:10:17 prd-ubuntu2004-helm-2c-1g-3187 sshd[7375]: Disconnected from invalid user jenkins 10.30.104.4 port 34500 [preauth]
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 useradd[7843]: new group: name=jenkins, GID=1001
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 useradd[7843]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 usermod[7874]: add 'jenkins' to group 'docker'
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 usermod[7874]: add 'jenkins' to shadow group 'docker'
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 sshd[7979]: Accepted publickey for jenkins from 10.30.104.4 port 34512 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 sshd[7979]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 systemd-logind[760]: New session 2 of user jenkins.
Oct 19 10:10:19 prd-ubuntu2004-helm-2c-1g-3187 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 19 10:11:02 prd-ubuntu2004-helm-2c-1g-3187 CRON[22168]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 19 10:11:02 prd-ubuntu2004-helm-2c-1g-3187 CRON[22168]: pam_unix(cron:session): session closed for user root
Oct 19 10:11:56 prd-ubuntu2004-helm-2c-1g-3187 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 19 10:11:56 prd-ubuntu2004-helm-2c-1g-3187 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)