Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 passwd[710]: password for 'ubuntu' changed by 'root'
Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 systemd-logind[751]: New seat seat0.
Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 systemd-logind[751]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 systemd-logind[751]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 sshd[803]: Server listening on 0.0.0.0 port 22.
Sep 28 05:47:40 prd-ubuntu2004-helm-2c-1g-5789 sshd[803]: Server listening on :: port 22.
Sep 28 05:47:43 prd-ubuntu2004-helm-2c-1g-5789 sshd[1762]: error: kex_exchange_identification: Connection closed by remote host
Sep 28 05:47:52 prd-ubuntu2004-helm-2c-1g-5789 sshd[4453]: Invalid user jenkins from 10.30.104.4 port 41158
Sep 28 05:47:52 prd-ubuntu2004-helm-2c-1g-5789 sshd[4453]: Received disconnect from 10.30.104.4 port 41158:11: Closed due to user request. [preauth]
Sep 28 05:47:52 prd-ubuntu2004-helm-2c-1g-5789 sshd[4453]: Disconnected from invalid user jenkins 10.30.104.4 port 41158 [preauth]
Sep 28 05:47:54 prd-ubuntu2004-helm-2c-1g-5789 sshd[5029]: Invalid user jenkins from 10.30.104.4 port 41160
Sep 28 05:47:54 prd-ubuntu2004-helm-2c-1g-5789 sshd[5029]: Received disconnect from 10.30.104.4 port 41160:11: Closed due to user request. [preauth]
Sep 28 05:47:54 prd-ubuntu2004-helm-2c-1g-5789 sshd[5029]: Disconnected from invalid user jenkins 10.30.104.4 port 41160 [preauth]
Sep 28 05:47:57 prd-ubuntu2004-helm-2c-1g-5789 sshd[5612]: Invalid user jenkins from 10.30.104.4 port 41164
Sep 28 05:47:57 prd-ubuntu2004-helm-2c-1g-5789 sshd[5612]: Received disconnect from 10.30.104.4 port 41164:11: Closed due to user request. [preauth]
Sep 28 05:47:57 prd-ubuntu2004-helm-2c-1g-5789 sshd[5612]: Disconnected from invalid user jenkins 10.30.104.4 port 41164 [preauth]
Sep 28 05:48:00 prd-ubuntu2004-helm-2c-1g-5789 sshd[6398]: Invalid user jenkins from 10.30.104.4 port 41166
Sep 28 05:48:00 prd-ubuntu2004-helm-2c-1g-5789 sshd[6398]: Received disconnect from 10.30.104.4 port 41166:11: Closed due to user request. [preauth]
Sep 28 05:48:00 prd-ubuntu2004-helm-2c-1g-5789 sshd[6398]: Disconnected from invalid user jenkins 10.30.104.4 port 41166 [preauth]
Sep 28 05:48:02 prd-ubuntu2004-helm-2c-1g-5789 sshd[7060]: Invalid user jenkins from 10.30.104.4 port 41168
Sep 28 05:48:02 prd-ubuntu2004-helm-2c-1g-5789 sshd[7060]: Received disconnect from 10.30.104.4 port 41168:11: Closed due to user request. [preauth]
Sep 28 05:48:02 prd-ubuntu2004-helm-2c-1g-5789 sshd[7060]: Disconnected from invalid user jenkins 10.30.104.4 port 41168 [preauth]
Sep 28 05:48:02 prd-ubuntu2004-helm-2c-1g-5789 CRON[7094]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 28 05:48:02 prd-ubuntu2004-helm-2c-1g-5789 CRON[7094]: pam_unix(cron:session): session closed for user root
Sep 28 05:48:03 prd-ubuntu2004-helm-2c-1g-5789 useradd[7399]: new group: name=jenkins, GID=1001
Sep 28 05:48:03 prd-ubuntu2004-helm-2c-1g-5789 useradd[7399]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 28 05:48:03 prd-ubuntu2004-helm-2c-1g-5789 usermod[7432]: add 'jenkins' to group 'docker'
Sep 28 05:48:03 prd-ubuntu2004-helm-2c-1g-5789 usermod[7432]: add 'jenkins' to shadow group 'docker'
Sep 28 05:48:04 prd-ubuntu2004-helm-2c-1g-5789 sshd[7724]: Accepted publickey for jenkins from 10.30.104.4 port 41176 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 28 05:48:04 prd-ubuntu2004-helm-2c-1g-5789 sshd[7724]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 28 05:48:04 prd-ubuntu2004-helm-2c-1g-5789 systemd-logind[751]: New session 2 of user jenkins.
Sep 28 05:48:04 prd-ubuntu2004-helm-2c-1g-5789 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 28 05:49:01 prd-ubuntu2004-helm-2c-1g-5789 CRON[24988]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 28 05:49:01 prd-ubuntu2004-helm-2c-1g-5789 CRON[24988]: pam_unix(cron:session): session closed for user root
Sep 28 05:49:39 prd-ubuntu2004-helm-2c-1g-5789 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 28 05:49:39 prd-ubuntu2004-helm-2c-1g-5789 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)