Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 passwd[710]: password for 'ubuntu' changed by 'root'
Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 sshd[800]: Server listening on 0.0.0.0 port 22.
Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 sshd[800]: Server listening on :: port 22.
Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 systemd-logind[749]: New seat seat0.
Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 systemd-logind[749]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 20 17:35:39 prd-ubuntu2004-helm-2c-1g-18660 systemd-logind[749]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 20 17:35:42 prd-ubuntu2004-helm-2c-1g-18660 sshd[2144]: error: kex_exchange_identification: Connection closed by remote host
Feb 20 17:35:51 prd-ubuntu2004-helm-2c-1g-18660 sshd[5080]: Invalid user jenkins from 10.30.104.4 port 59218
Feb 20 17:35:51 prd-ubuntu2004-helm-2c-1g-18660 sshd[5080]: Received disconnect from 10.30.104.4 port 59218:11: Closed due to user request. [preauth]
Feb 20 17:35:51 prd-ubuntu2004-helm-2c-1g-18660 sshd[5080]: Disconnected from invalid user jenkins 10.30.104.4 port 59218 [preauth]
Feb 20 17:35:53 prd-ubuntu2004-helm-2c-1g-18660 sshd[5789]: Invalid user jenkins from 10.30.104.4 port 59224
Feb 20 17:35:53 prd-ubuntu2004-helm-2c-1g-18660 sshd[5789]: Received disconnect from 10.30.104.4 port 59224:11: Closed due to user request. [preauth]
Feb 20 17:35:53 prd-ubuntu2004-helm-2c-1g-18660 sshd[5789]: Disconnected from invalid user jenkins 10.30.104.4 port 59224 [preauth]
Feb 20 17:35:55 prd-ubuntu2004-helm-2c-1g-18660 sshd[6576]: Invalid user jenkins from 10.30.104.4 port 59226
Feb 20 17:35:55 prd-ubuntu2004-helm-2c-1g-18660 sshd[6576]: Received disconnect from 10.30.104.4 port 59226:11: Closed due to user request. [preauth]
Feb 20 17:35:55 prd-ubuntu2004-helm-2c-1g-18660 sshd[6576]: Disconnected from invalid user jenkins 10.30.104.4 port 59226 [preauth]
Feb 20 17:35:59 prd-ubuntu2004-helm-2c-1g-18660 sshd[7598]: Invalid user jenkins from 10.30.104.4 port 59228
Feb 20 17:35:59 prd-ubuntu2004-helm-2c-1g-18660 sshd[7598]: Received disconnect from 10.30.104.4 port 59228:11: Closed due to user request. [preauth]
Feb 20 17:35:59 prd-ubuntu2004-helm-2c-1g-18660 sshd[7598]: Disconnected from invalid user jenkins 10.30.104.4 port 59228 [preauth]
Feb 20 17:36:01 prd-ubuntu2004-helm-2c-1g-18660 sshd[8452]: Invalid user jenkins from 10.30.104.4 port 59230
Feb 20 17:36:01 prd-ubuntu2004-helm-2c-1g-18660 sshd[8452]: Received disconnect from 10.30.104.4 port 59230:11: Closed due to user request. [preauth]
Feb 20 17:36:01 prd-ubuntu2004-helm-2c-1g-18660 sshd[8452]: Disconnected from invalid user jenkins 10.30.104.4 port 59230 [preauth]
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 CRON[8884]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 CRON[8884]: pam_unix(cron:session): session closed for user root
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 useradd[8960]: new group: name=jenkins, GID=1001
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 useradd[8960]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 usermod[8996]: add 'jenkins' to group 'docker'
Feb 20 17:36:02 prd-ubuntu2004-helm-2c-1g-18660 usermod[8996]: add 'jenkins' to shadow group 'docker'
Feb 20 17:36:03 prd-ubuntu2004-helm-2c-1g-18660 sshd[9219]: Accepted publickey for jenkins from 10.30.104.4 port 59232 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 20 17:36:03 prd-ubuntu2004-helm-2c-1g-18660 sshd[9219]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 20 17:36:03 prd-ubuntu2004-helm-2c-1g-18660 systemd-logind[749]: New session 2 of user jenkins.
Feb 20 17:36:03 prd-ubuntu2004-helm-2c-1g-18660 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 20 17:37:01 prd-ubuntu2004-helm-2c-1g-18660 CRON[28262]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 20 17:37:01 prd-ubuntu2004-helm-2c-1g-18660 CRON[28262]: pam_unix(cron:session): session closed for user root
Feb 20 17:37:32 prd-ubuntu2004-helm-2c-1g-18660 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 20 17:37:32 prd-ubuntu2004-helm-2c-1g-18660 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)