Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 passwd[710]: password for 'ubuntu' changed by 'root'
Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 sshd[785]: Server listening on 0.0.0.0 port 22.
Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 sshd[785]: Server listening on :: port 22.
Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 systemd-logind[754]: New seat seat0.
Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 10 09:29:43 prd-ubuntu2004-helm-2c-1g-19913 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 10 09:29:46 prd-ubuntu2004-helm-2c-1g-19913 sshd[1804]: error: kex_exchange_identification: Connection closed by remote host
Jun 10 09:29:52 prd-ubuntu2004-helm-2c-1g-19913 sshd[4023]: Invalid user jenkins from 10.30.104.4 port 40626
Jun 10 09:29:52 prd-ubuntu2004-helm-2c-1g-19913 sshd[4023]: Received disconnect from 10.30.104.4 port 40626:11: Closed due to user request. [preauth]
Jun 10 09:29:52 prd-ubuntu2004-helm-2c-1g-19913 sshd[4023]: Disconnected from invalid user jenkins 10.30.104.4 port 40626 [preauth]
Jun 10 09:29:54 prd-ubuntu2004-helm-2c-1g-19913 sshd[4768]: Invalid user jenkins from 10.30.104.4 port 40634
Jun 10 09:29:55 prd-ubuntu2004-helm-2c-1g-19913 sshd[4768]: Received disconnect from 10.30.104.4 port 40634:11: Closed due to user request. [preauth]
Jun 10 09:29:55 prd-ubuntu2004-helm-2c-1g-19913 sshd[4768]: Disconnected from invalid user jenkins 10.30.104.4 port 40634 [preauth]
Jun 10 09:29:57 prd-ubuntu2004-helm-2c-1g-19913 sshd[5511]: Invalid user jenkins from 10.30.104.4 port 40644
Jun 10 09:29:57 prd-ubuntu2004-helm-2c-1g-19913 sshd[5511]: Received disconnect from 10.30.104.4 port 40644:11: Closed due to user request. [preauth]
Jun 10 09:29:57 prd-ubuntu2004-helm-2c-1g-19913 sshd[5511]: Disconnected from invalid user jenkins 10.30.104.4 port 40644 [preauth]
Jun 10 09:29:59 prd-ubuntu2004-helm-2c-1g-19913 sshd[6285]: Invalid user jenkins from 10.30.104.4 port 40654
Jun 10 09:29:59 prd-ubuntu2004-helm-2c-1g-19913 sshd[6285]: Received disconnect from 10.30.104.4 port 40654:11: Closed due to user request. [preauth]
Jun 10 09:29:59 prd-ubuntu2004-helm-2c-1g-19913 sshd[6285]: Disconnected from invalid user jenkins 10.30.104.4 port 40654 [preauth]
Jun 10 09:30:01 prd-ubuntu2004-helm-2c-1g-19913 sshd[7176]: Invalid user jenkins from 10.30.104.4 port 40660
Jun 10 09:30:01 prd-ubuntu2004-helm-2c-1g-19913 sshd[7176]: Received disconnect from 10.30.104.4 port 40660:11: Closed due to user request. [preauth]
Jun 10 09:30:01 prd-ubuntu2004-helm-2c-1g-19913 sshd[7176]: Disconnected from invalid user jenkins 10.30.104.4 port 40660 [preauth]
Jun 10 09:30:01 prd-ubuntu2004-helm-2c-1g-19913 CRON[7461]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 10 09:30:01 prd-ubuntu2004-helm-2c-1g-19913 CRON[7461]: pam_unix(cron:session): session closed for user root
Jun 10 09:30:03 prd-ubuntu2004-helm-2c-1g-19913 sshd[8228]: Invalid user jenkins from 10.30.104.4 port 40682
Jun 10 09:30:03 prd-ubuntu2004-helm-2c-1g-19913 sshd[8228]: Received disconnect from 10.30.104.4 port 40682:11: Closed due to user request. [preauth]
Jun 10 09:30:03 prd-ubuntu2004-helm-2c-1g-19913 sshd[8228]: Disconnected from invalid user jenkins 10.30.104.4 port 40682 [preauth]
Jun 10 09:30:05 prd-ubuntu2004-helm-2c-1g-19913 sshd[8849]: Invalid user jenkins from 10.30.104.4 port 40688
Jun 10 09:30:05 prd-ubuntu2004-helm-2c-1g-19913 sshd[8849]: Received disconnect from 10.30.104.4 port 40688:11: Closed due to user request. [preauth]
Jun 10 09:30:05 prd-ubuntu2004-helm-2c-1g-19913 sshd[8849]: Disconnected from invalid user jenkins 10.30.104.4 port 40688 [preauth]
Jun 10 09:30:06 prd-ubuntu2004-helm-2c-1g-19913 useradd[9247]: new group: name=jenkins, GID=1001
Jun 10 09:30:06 prd-ubuntu2004-helm-2c-1g-19913 useradd[9247]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 10 09:30:06 prd-ubuntu2004-helm-2c-1g-19913 usermod[9281]: add 'jenkins' to group 'docker'
Jun 10 09:30:06 prd-ubuntu2004-helm-2c-1g-19913 usermod[9281]: add 'jenkins' to shadow group 'docker'
Jun 10 09:30:07 prd-ubuntu2004-helm-2c-1g-19913 sshd[9600]: Accepted publickey for jenkins from 10.30.104.4 port 40692 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 10 09:30:07 prd-ubuntu2004-helm-2c-1g-19913 sshd[9600]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 10 09:30:07 prd-ubuntu2004-helm-2c-1g-19913 systemd-logind[754]: New session 2 of user jenkins.
Jun 10 09:30:07 prd-ubuntu2004-helm-2c-1g-19913 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 10 09:31:01 prd-ubuntu2004-helm-2c-1g-19913 CRON[28262]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 10 09:31:01 prd-ubuntu2004-helm-2c-1g-19913 CRON[28262]: pam_unix(cron:session): session closed for user root
Jun 10 09:31:39 prd-ubuntu2004-helm-2c-1g-19913 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 10 09:31:39 prd-ubuntu2004-helm-2c-1g-19913 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)