Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 passwd[709]: password for 'ubuntu' changed by 'root'
Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 sshd[791]: Server listening on 0.0.0.0 port 22.
Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 sshd[791]: Server listening on :: port 22.
Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 systemd-logind[756]: New seat seat0.
Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  3 08:49:14 prd-ubuntu2004-helm-2c-1g-6360 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  3 08:49:17 prd-ubuntu2004-helm-2c-1g-6360 sshd[1795]: error: kex_exchange_identification: Connection closed by remote host
Jun  3 08:49:26 prd-ubuntu2004-helm-2c-1g-6360 sshd[4594]: Invalid user jenkins from 10.30.104.4 port 52984
Jun  3 08:49:26 prd-ubuntu2004-helm-2c-1g-6360 sshd[4594]: Received disconnect from 10.30.104.4 port 52984:11: Closed due to user request. [preauth]
Jun  3 08:49:26 prd-ubuntu2004-helm-2c-1g-6360 sshd[4594]: Disconnected from invalid user jenkins 10.30.104.4 port 52984 [preauth]
Jun  3 08:49:28 prd-ubuntu2004-helm-2c-1g-6360 sshd[5230]: Invalid user jenkins from 10.30.104.4 port 52986
Jun  3 08:49:28 prd-ubuntu2004-helm-2c-1g-6360 sshd[5230]: Received disconnect from 10.30.104.4 port 52986:11: Closed due to user request. [preauth]
Jun  3 08:49:28 prd-ubuntu2004-helm-2c-1g-6360 sshd[5230]: Disconnected from invalid user jenkins 10.30.104.4 port 52986 [preauth]
Jun  3 08:49:30 prd-ubuntu2004-helm-2c-1g-6360 sshd[5900]: Invalid user jenkins from 10.30.104.4 port 52988
Jun  3 08:49:30 prd-ubuntu2004-helm-2c-1g-6360 sshd[5900]: Received disconnect from 10.30.104.4 port 52988:11: Closed due to user request. [preauth]
Jun  3 08:49:30 prd-ubuntu2004-helm-2c-1g-6360 sshd[5900]: Disconnected from invalid user jenkins 10.30.104.4 port 52988 [preauth]
Jun  3 08:49:33 prd-ubuntu2004-helm-2c-1g-6360 sshd[6772]: Invalid user jenkins from 10.30.104.4 port 52990
Jun  3 08:49:33 prd-ubuntu2004-helm-2c-1g-6360 sshd[6772]: Received disconnect from 10.30.104.4 port 52990:11: Closed due to user request. [preauth]
Jun  3 08:49:33 prd-ubuntu2004-helm-2c-1g-6360 sshd[6772]: Disconnected from invalid user jenkins 10.30.104.4 port 52990 [preauth]
Jun  3 08:49:35 prd-ubuntu2004-helm-2c-1g-6360 sshd[7599]: Invalid user jenkins from 10.30.104.4 port 52992
Jun  3 08:49:35 prd-ubuntu2004-helm-2c-1g-6360 sshd[7599]: Received disconnect from 10.30.104.4 port 52992:11: Closed due to user request. [preauth]
Jun  3 08:49:35 prd-ubuntu2004-helm-2c-1g-6360 sshd[7599]: Disconnected from invalid user jenkins 10.30.104.4 port 52992 [preauth]
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 useradd[8108]: new group: name=jenkins, GID=1001
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 useradd[8108]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 usermod[8138]: add 'jenkins' to group 'docker'
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 usermod[8138]: add 'jenkins' to shadow group 'docker'
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 sshd[8276]: Accepted publickey for jenkins from 10.30.104.4 port 52996 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 sshd[8276]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 systemd-logind[756]: New session 1 of user jenkins.
Jun  3 08:49:37 prd-ubuntu2004-helm-2c-1g-6360 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  3 08:50:01 prd-ubuntu2004-helm-2c-1g-6360 CRON[17417]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 08:50:01 prd-ubuntu2004-helm-2c-1g-6360 CRON[17417]: pam_unix(cron:session): session closed for user root
Jun  3 08:51:01 prd-ubuntu2004-helm-2c-1g-6360 CRON[30494]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 08:51:01 prd-ubuntu2004-helm-2c-1g-6360 CRON[30494]: pam_unix(cron:session): session closed for user root
Jun  3 08:51:50 prd-ubuntu2004-helm-2c-1g-6360 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-verify-helm3.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  3 08:51:50 prd-ubuntu2004-helm-2c-1g-6360 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)