Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 passwd[710]: password for 'ubuntu' changed by 'root'
Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 sshd[788]: Server listening on 0.0.0.0 port 22.
Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 sshd[788]: Server listening on :: port 22.
Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 systemd-logind[750]: New seat seat0.
Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 systemd-logind[750]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 18 20:20:51 prd-ubuntu2004-helm-2c-1g-872 systemd-logind[750]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 18 20:20:55 prd-ubuntu2004-helm-2c-1g-872 sshd[2314]: error: kex_exchange_identification: Connection closed by remote host
Jul 18 20:21:01 prd-ubuntu2004-helm-2c-1g-872 CRON[4537]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:21:01 prd-ubuntu2004-helm-2c-1g-872 CRON[4537]: pam_unix(cron:session): session closed for user root
Jul 18 20:21:03 prd-ubuntu2004-helm-2c-1g-872 sshd[5316]: Invalid user jenkins from 10.30.104.4 port 58142
Jul 18 20:21:04 prd-ubuntu2004-helm-2c-1g-872 sshd[5316]: Received disconnect from 10.30.104.4 port 58142:11: Closed due to user request. [preauth]
Jul 18 20:21:04 prd-ubuntu2004-helm-2c-1g-872 sshd[5316]: Disconnected from invalid user jenkins 10.30.104.4 port 58142 [preauth]
Jul 18 20:21:06 prd-ubuntu2004-helm-2c-1g-872 sshd[6039]: Invalid user jenkins from 10.30.104.4 port 58144
Jul 18 20:21:06 prd-ubuntu2004-helm-2c-1g-872 sshd[6039]: Received disconnect from 10.30.104.4 port 58144:11: Closed due to user request. [preauth]
Jul 18 20:21:06 prd-ubuntu2004-helm-2c-1g-872 sshd[6039]: Disconnected from invalid user jenkins 10.30.104.4 port 58144 [preauth]
Jul 18 20:21:08 prd-ubuntu2004-helm-2c-1g-872 sshd[6887]: Invalid user jenkins from 10.30.104.4 port 58146
Jul 18 20:21:08 prd-ubuntu2004-helm-2c-1g-872 sshd[6887]: Received disconnect from 10.30.104.4 port 58146:11: Closed due to user request. [preauth]
Jul 18 20:21:08 prd-ubuntu2004-helm-2c-1g-872 sshd[6887]: Disconnected from invalid user jenkins 10.30.104.4 port 58146 [preauth]
Jul 18 20:21:10 prd-ubuntu2004-helm-2c-1g-872 sshd[7869]: Invalid user jenkins from 10.30.104.4 port 58148
Jul 18 20:21:10 prd-ubuntu2004-helm-2c-1g-872 sshd[7869]: Received disconnect from 10.30.104.4 port 58148:11: Closed due to user request. [preauth]
Jul 18 20:21:10 prd-ubuntu2004-helm-2c-1g-872 sshd[7869]: Disconnected from invalid user jenkins 10.30.104.4 port 58148 [preauth]
Jul 18 20:21:12 prd-ubuntu2004-helm-2c-1g-872 sshd[8764]: Invalid user jenkins from 10.30.104.4 port 58150
Jul 18 20:21:12 prd-ubuntu2004-helm-2c-1g-872 sshd[8764]: Received disconnect from 10.30.104.4 port 58150:11: Closed due to user request. [preauth]
Jul 18 20:21:12 prd-ubuntu2004-helm-2c-1g-872 sshd[8764]: Disconnected from invalid user jenkins 10.30.104.4 port 58150 [preauth]
Jul 18 20:21:14 prd-ubuntu2004-helm-2c-1g-872 sshd[9506]: Invalid user jenkins from 10.30.104.4 port 58152
Jul 18 20:21:14 prd-ubuntu2004-helm-2c-1g-872 sshd[9506]: Received disconnect from 10.30.104.4 port 58152:11: Closed due to user request. [preauth]
Jul 18 20:21:14 prd-ubuntu2004-helm-2c-1g-872 sshd[9506]: Disconnected from invalid user jenkins 10.30.104.4 port 58152 [preauth]
Jul 18 20:21:17 prd-ubuntu2004-helm-2c-1g-872 sshd[9948]: Invalid user jenkins from 10.30.104.4 port 58154
Jul 18 20:21:17 prd-ubuntu2004-helm-2c-1g-872 sshd[9948]: Received disconnect from 10.30.104.4 port 58154:11: Closed due to user request. [preauth]
Jul 18 20:21:17 prd-ubuntu2004-helm-2c-1g-872 sshd[9948]: Disconnected from invalid user jenkins 10.30.104.4 port 58154 [preauth]
Jul 18 20:21:17 prd-ubuntu2004-helm-2c-1g-872 useradd[10245]: new group: name=jenkins, GID=1001
Jul 18 20:21:17 prd-ubuntu2004-helm-2c-1g-872 useradd[10245]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 18 20:21:18 prd-ubuntu2004-helm-2c-1g-872 usermod[10297]: add 'jenkins' to group 'docker'
Jul 18 20:21:18 prd-ubuntu2004-helm-2c-1g-872 usermod[10297]: add 'jenkins' to shadow group 'docker'
Jul 18 20:21:19 prd-ubuntu2004-helm-2c-1g-872 sshd[10898]: Accepted publickey for jenkins from 10.30.104.4 port 58158 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 18 20:21:19 prd-ubuntu2004-helm-2c-1g-872 sshd[10898]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 18 20:21:19 prd-ubuntu2004-helm-2c-1g-872 systemd-logind[750]: New session 2 of user jenkins.
Jul 18 20:21:19 prd-ubuntu2004-helm-2c-1g-872 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 18 20:22:01 prd-ubuntu2004-helm-2c-1g-872 CRON[27140]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:22:01 prd-ubuntu2004-helm-2c-1g-872 CRON[27140]: pam_unix(cron:session): session closed for user root
Jul 18 20:23:01 prd-ubuntu2004-helm-2c-1g-872 CRON[31270]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:23:01 prd-ubuntu2004-helm-2c-1g-872 CRON[31270]: pam_unix(cron:session): session closed for user root
Jul 18 20:24:01 prd-ubuntu2004-helm-2c-1g-872 CRON[33016]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:24:01 prd-ubuntu2004-helm-2c-1g-872 CRON[33016]: pam_unix(cron:session): session closed for user root
Jul 18 20:25:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34323]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:25:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34323]: pam_unix(cron:session): session closed for user root
Jul 18 20:26:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34344]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:26:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34344]: pam_unix(cron:session): session closed for user root
Jul 18 20:27:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34365]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:27:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34365]: pam_unix(cron:session): session closed for user root
Jul 18 20:28:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34756]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 18 20:28:01 prd-ubuntu2004-helm-2c-1g-872 CRON[34756]: pam_unix(cron:session): session closed for user root
Jul 18 20:28:11 prd-ubuntu2004-helm-2c-1g-872 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-verify-helm3.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 18 20:28:11 prd-ubuntu2004-helm-2c-1g-872 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)