Aug 31 08:02:40 prd-ubuntu2004-helm-2c-1g-16775 passwd[703]: password for 'ubuntu' changed by 'root'
Aug 31 08:02:41 prd-ubuntu2004-helm-2c-1g-16775 sshd[788]: Server listening on 0.0.0.0 port 22.
Aug 31 08:02:41 prd-ubuntu2004-helm-2c-1g-16775 sshd[788]: Server listening on :: port 22.
Aug 31 08:02:41 prd-ubuntu2004-helm-2c-1g-16775 systemd-logind[743]: New seat seat0.
Aug 31 08:02:41 prd-ubuntu2004-helm-2c-1g-16775 systemd-logind[743]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 31 08:02:41 prd-ubuntu2004-helm-2c-1g-16775 systemd-logind[743]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 31 08:02:42 prd-ubuntu2004-helm-2c-1g-16775 sshd[1563]: error: kex_exchange_identification: Connection closed by remote host
Aug 31 08:02:52 prd-ubuntu2004-helm-2c-1g-16775 sshd[4337]: Invalid user jenkins from 10.30.104.4 port 56300
Aug 31 08:02:52 prd-ubuntu2004-helm-2c-1g-16775 sshd[4337]: Received disconnect from 10.30.104.4 port 56300:11: Closed due to user request. [preauth]
Aug 31 08:02:52 prd-ubuntu2004-helm-2c-1g-16775 sshd[4337]: Disconnected from invalid user jenkins 10.30.104.4 port 56300 [preauth]
Aug 31 08:02:54 prd-ubuntu2004-helm-2c-1g-16775 sshd[4962]: Invalid user jenkins from 10.30.104.4 port 56310
Aug 31 08:02:54 prd-ubuntu2004-helm-2c-1g-16775 sshd[4962]: Received disconnect from 10.30.104.4 port 56310:11: Closed due to user request. [preauth]
Aug 31 08:02:54 prd-ubuntu2004-helm-2c-1g-16775 sshd[4962]: Disconnected from invalid user jenkins 10.30.104.4 port 56310 [preauth]
Aug 31 08:02:57 prd-ubuntu2004-helm-2c-1g-16775 sshd[5558]: Invalid user jenkins from 10.30.104.4 port 56316
Aug 31 08:02:57 prd-ubuntu2004-helm-2c-1g-16775 sshd[5558]: Received disconnect from 10.30.104.4 port 56316:11: Closed due to user request. [preauth]
Aug 31 08:02:57 prd-ubuntu2004-helm-2c-1g-16775 sshd[5558]: Disconnected from invalid user jenkins 10.30.104.4 port 56316 [preauth]
Aug 31 08:02:59 prd-ubuntu2004-helm-2c-1g-16775 sshd[6351]: Invalid user jenkins from 10.30.104.4 port 56322
Aug 31 08:02:59 prd-ubuntu2004-helm-2c-1g-16775 sshd[6351]: Received disconnect from 10.30.104.4 port 56322:11: Closed due to user request. [preauth]
Aug 31 08:02:59 prd-ubuntu2004-helm-2c-1g-16775 sshd[6351]: Disconnected from invalid user jenkins 10.30.104.4 port 56322 [preauth]
Aug 31 08:03:01 prd-ubuntu2004-helm-2c-1g-16775 sshd[7079]: Invalid user jenkins from 10.30.104.4 port 56326
Aug 31 08:03:02 prd-ubuntu2004-helm-2c-1g-16775 sshd[7079]: Received disconnect from 10.30.104.4 port 56326:11: Closed due to user request. [preauth]
Aug 31 08:03:02 prd-ubuntu2004-helm-2c-1g-16775 sshd[7079]: Disconnected from invalid user jenkins 10.30.104.4 port 56326 [preauth]
Aug 31 08:03:02 prd-ubuntu2004-helm-2c-1g-16775 CRON[7262]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 31 08:03:02 prd-ubuntu2004-helm-2c-1g-16775 CRON[7262]: pam_unix(cron:session): session closed for user root
Aug 31 08:03:04 prd-ubuntu2004-helm-2c-1g-16775 sshd[7857]: Invalid user jenkins from 10.30.104.4 port 56338
Aug 31 08:03:04 prd-ubuntu2004-helm-2c-1g-16775 sshd[7857]: Received disconnect from 10.30.104.4 port 56338:11: Closed due to user request. [preauth]
Aug 31 08:03:04 prd-ubuntu2004-helm-2c-1g-16775 sshd[7857]: Disconnected from invalid user jenkins 10.30.104.4 port 56338 [preauth]
Aug 31 08:03:05 prd-ubuntu2004-helm-2c-1g-16775 useradd[8166]: new group: name=jenkins, GID=1001
Aug 31 08:03:05 prd-ubuntu2004-helm-2c-1g-16775 useradd[8166]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Aug 31 08:03:05 prd-ubuntu2004-helm-2c-1g-16775 usermod[8223]: add 'jenkins' to group 'docker'
Aug 31 08:03:05 prd-ubuntu2004-helm-2c-1g-16775 usermod[8223]: add 'jenkins' to shadow group 'docker'
Aug 31 08:03:06 prd-ubuntu2004-helm-2c-1g-16775 sshd[8421]: Accepted publickey for jenkins from 10.30.104.4 port 56348 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Aug 31 08:03:06 prd-ubuntu2004-helm-2c-1g-16775 sshd[8421]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug 31 08:03:06 prd-ubuntu2004-helm-2c-1g-16775 systemd-logind[743]: New session 2 of user jenkins.
Aug 31 08:03:06 prd-ubuntu2004-helm-2c-1g-16775 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug 31 08:04:01 prd-ubuntu2004-helm-2c-1g-16775 CRON[27334]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 31 08:04:01 prd-ubuntu2004-helm-2c-1g-16775 CRON[27334]: pam_unix(cron:session): session closed for user root
Aug 31 08:04:45 prd-ubuntu2004-helm-2c-1g-16775 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Aug 31 08:04:45 prd-ubuntu2004-helm-2c-1g-16775 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)