May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 passwd[712]: password for 'ubuntu' changed by 'root'
May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 sshd[794]: Server listening on 0.0.0.0 port 22.
May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 sshd[794]: Server listening on :: port 22.
May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 systemd-logind[756]: New seat seat0.
May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
May 11 05:41:47 prd-ubuntu2004-helm-2c-1g-9513 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 11 05:41:50 prd-ubuntu2004-helm-2c-1g-9513 sshd[1897]: error: kex_exchange_identification: Connection closed by remote host
May 11 05:41:53 prd-ubuntu2004-helm-2c-1g-9513 sshd[2766]: Invalid user jenkins from 10.30.104.4 port 55626
May 11 05:41:53 prd-ubuntu2004-helm-2c-1g-9513 sshd[2766]: Received disconnect from 10.30.104.4 port 55626:11: Closed due to user request. [preauth]
May 11 05:41:53 prd-ubuntu2004-helm-2c-1g-9513 sshd[2766]: Disconnected from invalid user jenkins 10.30.104.4 port 55626 [preauth]
May 11 05:41:55 prd-ubuntu2004-helm-2c-1g-9513 sshd[3468]: Invalid user jenkins from 10.30.104.4 port 55628
May 11 05:41:55 prd-ubuntu2004-helm-2c-1g-9513 sshd[3468]: Received disconnect from 10.30.104.4 port 55628:11: Closed due to user request. [preauth]
May 11 05:41:55 prd-ubuntu2004-helm-2c-1g-9513 sshd[3468]: Disconnected from invalid user jenkins 10.30.104.4 port 55628 [preauth]
May 11 05:41:57 prd-ubuntu2004-helm-2c-1g-9513 sshd[4128]: Invalid user jenkins from 10.30.104.4 port 55630
May 11 05:41:57 prd-ubuntu2004-helm-2c-1g-9513 sshd[4128]: Received disconnect from 10.30.104.4 port 55630:11: Closed due to user request. [preauth]
May 11 05:41:57 prd-ubuntu2004-helm-2c-1g-9513 sshd[4128]: Disconnected from invalid user jenkins 10.30.104.4 port 55630 [preauth]
May 11 05:41:59 prd-ubuntu2004-helm-2c-1g-9513 sshd[4796]: Invalid user jenkins from 10.30.104.4 port 55632
May 11 05:41:59 prd-ubuntu2004-helm-2c-1g-9513 sshd[4796]: Received disconnect from 10.30.104.4 port 55632:11: Closed due to user request. [preauth]
May 11 05:41:59 prd-ubuntu2004-helm-2c-1g-9513 sshd[4796]: Disconnected from invalid user jenkins 10.30.104.4 port 55632 [preauth]
May 11 05:42:01 prd-ubuntu2004-helm-2c-1g-9513 CRON[5371]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 05:42:01 prd-ubuntu2004-helm-2c-1g-9513 CRON[5371]: pam_unix(cron:session): session closed for user root
May 11 05:42:01 prd-ubuntu2004-helm-2c-1g-9513 sshd[5446]: Invalid user jenkins from 10.30.104.4 port 55634
May 11 05:42:01 prd-ubuntu2004-helm-2c-1g-9513 sshd[5446]: Received disconnect from 10.30.104.4 port 55634:11: Closed due to user request. [preauth]
May 11 05:42:01 prd-ubuntu2004-helm-2c-1g-9513 sshd[5446]: Disconnected from invalid user jenkins 10.30.104.4 port 55634 [preauth]
May 11 05:42:03 prd-ubuntu2004-helm-2c-1g-9513 sshd[6113]: Invalid user jenkins from 10.30.104.4 port 55638
May 11 05:42:03 prd-ubuntu2004-helm-2c-1g-9513 sshd[6113]: Received disconnect from 10.30.104.4 port 55638:11: Closed due to user request. [preauth]
May 11 05:42:03 prd-ubuntu2004-helm-2c-1g-9513 sshd[6113]: Disconnected from invalid user jenkins 10.30.104.4 port 55638 [preauth]
May 11 05:42:05 prd-ubuntu2004-helm-2c-1g-9513 sshd[7017]: Invalid user jenkins from 10.30.104.4 port 55640
May 11 05:42:05 prd-ubuntu2004-helm-2c-1g-9513 sshd[7017]: Received disconnect from 10.30.104.4 port 55640:11: Closed due to user request. [preauth]
May 11 05:42:05 prd-ubuntu2004-helm-2c-1g-9513 sshd[7017]: Disconnected from invalid user jenkins 10.30.104.4 port 55640 [preauth]
May 11 05:42:07 prd-ubuntu2004-helm-2c-1g-9513 sshd[7849]: Invalid user jenkins from 10.30.104.4 port 55642
May 11 05:42:07 prd-ubuntu2004-helm-2c-1g-9513 sshd[7849]: Received disconnect from 10.30.104.4 port 55642:11: Closed due to user request. [preauth]
May 11 05:42:07 prd-ubuntu2004-helm-2c-1g-9513 sshd[7849]: Disconnected from invalid user jenkins 10.30.104.4 port 55642 [preauth]
May 11 05:42:08 prd-ubuntu2004-helm-2c-1g-9513 useradd[8345]: new group: name=jenkins, GID=1001
May 11 05:42:08 prd-ubuntu2004-helm-2c-1g-9513 useradd[8345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 usermod[8376]: add 'jenkins' to group 'docker'
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 usermod[8376]: add 'jenkins' to shadow group 'docker'
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 sshd[8511]: Accepted publickey for jenkins from 10.30.104.4 port 55644 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 sshd[8511]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 systemd-logind[756]: New session 2 of user jenkins.
May 11 05:42:09 prd-ubuntu2004-helm-2c-1g-9513 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 11 05:43:00 prd-ubuntu2004-helm-2c-1g-9513 CRON[27262]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 05:43:00 prd-ubuntu2004-helm-2c-1g-9513 CRON[27262]: pam_unix(cron:session): session closed for user root
May 11 05:43:36 prd-ubuntu2004-helm-2c-1g-9513 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 11 05:43:36 prd-ubuntu2004-helm-2c-1g-9513 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)