Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 passwd[697]: password for 'ubuntu' changed by 'root'
Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 sshd[771]: Server listening on 0.0.0.0 port 22.
Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 sshd[771]: Server listening on :: port 22.
Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 systemd-logind[748]: New seat seat0.
Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 28 06:29:10 prd-ubuntu2004-helm-2c-1g-5804 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 28 06:29:13 prd-ubuntu2004-helm-2c-1g-5804 sshd[1729]: error: kex_exchange_identification: Connection closed by remote host
Sep 28 06:29:23 prd-ubuntu2004-helm-2c-1g-5804 sshd[4498]: Invalid user jenkins from 10.30.104.4 port 54336
Sep 28 06:29:23 prd-ubuntu2004-helm-2c-1g-5804 sshd[4498]: Received disconnect from 10.30.104.4 port 54336:11: Closed due to user request. [preauth]
Sep 28 06:29:23 prd-ubuntu2004-helm-2c-1g-5804 sshd[4498]: Disconnected from invalid user jenkins 10.30.104.4 port 54336 [preauth]
Sep 28 06:29:25 prd-ubuntu2004-helm-2c-1g-5804 sshd[5125]: Invalid user jenkins from 10.30.104.4 port 54338
Sep 28 06:29:25 prd-ubuntu2004-helm-2c-1g-5804 sshd[5125]: Received disconnect from 10.30.104.4 port 54338:11: Closed due to user request. [preauth]
Sep 28 06:29:25 prd-ubuntu2004-helm-2c-1g-5804 sshd[5125]: Disconnected from invalid user jenkins 10.30.104.4 port 54338 [preauth]
Sep 28 06:29:27 prd-ubuntu2004-helm-2c-1g-5804 sshd[5704]: Invalid user jenkins from 10.30.104.4 port 54346
Sep 28 06:29:27 prd-ubuntu2004-helm-2c-1g-5804 sshd[5704]: Received disconnect from 10.30.104.4 port 54346:11: Closed due to user request. [preauth]
Sep 28 06:29:27 prd-ubuntu2004-helm-2c-1g-5804 sshd[5704]: Disconnected from invalid user jenkins 10.30.104.4 port 54346 [preauth]
Sep 28 06:29:30 prd-ubuntu2004-helm-2c-1g-5804 sshd[6538]: Invalid user jenkins from 10.30.104.4 port 54348
Sep 28 06:29:30 prd-ubuntu2004-helm-2c-1g-5804 sshd[6538]: Received disconnect from 10.30.104.4 port 54348:11: Closed due to user request. [preauth]
Sep 28 06:29:30 prd-ubuntu2004-helm-2c-1g-5804 sshd[6538]: Disconnected from invalid user jenkins 10.30.104.4 port 54348 [preauth]
Sep 28 06:29:32 prd-ubuntu2004-helm-2c-1g-5804 sshd[7208]: Invalid user jenkins from 10.30.104.4 port 54352
Sep 28 06:29:32 prd-ubuntu2004-helm-2c-1g-5804 sshd[7208]: Received disconnect from 10.30.104.4 port 54352:11: Closed due to user request. [preauth]
Sep 28 06:29:32 prd-ubuntu2004-helm-2c-1g-5804 sshd[7208]: Disconnected from invalid user jenkins 10.30.104.4 port 54352 [preauth]
Sep 28 06:29:33 prd-ubuntu2004-helm-2c-1g-5804 useradd[7403]: new group: name=jenkins, GID=1001
Sep 28 06:29:33 prd-ubuntu2004-helm-2c-1g-5804 useradd[7403]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 28 06:29:33 prd-ubuntu2004-helm-2c-1g-5804 usermod[7436]: add 'jenkins' to group 'docker'
Sep 28 06:29:33 prd-ubuntu2004-helm-2c-1g-5804 usermod[7436]: add 'jenkins' to shadow group 'docker'
Sep 28 06:29:34 prd-ubuntu2004-helm-2c-1g-5804 sshd[7851]: Accepted publickey for jenkins from 10.30.104.4 port 54364 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 28 06:29:34 prd-ubuntu2004-helm-2c-1g-5804 sshd[7851]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 28 06:29:34 prd-ubuntu2004-helm-2c-1g-5804 systemd-logind[748]: New session 1 of user jenkins.
Sep 28 06:29:34 prd-ubuntu2004-helm-2c-1g-5804 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 28 06:30:02 prd-ubuntu2004-helm-2c-1g-5804 CRON[16987]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 28 06:30:02 prd-ubuntu2004-helm-2c-1g-5804 CRON[16987]: pam_unix(cron:session): session closed for user root
Sep 28 06:31:01 prd-ubuntu2004-helm-2c-1g-5804 CRON[29718]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 28 06:31:01 prd-ubuntu2004-helm-2c-1g-5804 CRON[29718]: pam_unix(cron:session): session closed for user root
Sep 28 06:31:12 prd-ubuntu2004-helm-2c-1g-5804 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 28 06:31:12 prd-ubuntu2004-helm-2c-1g-5804 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)