Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 passwd[705]: password for 'ubuntu' changed by 'root'
Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 sshd[767]: Server listening on 0.0.0.0 port 22.
Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 sshd[767]: Server listening on :: port 22.
Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 systemd-logind[752]: New seat seat0.
Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 31 18:15:41 prd-ubuntu2004-helm-2c-1g-6890 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 31 18:15:42 prd-ubuntu2004-helm-2c-1g-6890 sshd[1290]: error: kex_exchange_identification: Connection closed by remote host
Oct 31 18:15:50 prd-ubuntu2004-helm-2c-1g-6890 sshd[3551]: Invalid user jenkins from 10.30.104.4 port 46058
Oct 31 18:15:50 prd-ubuntu2004-helm-2c-1g-6890 sshd[3551]: Received disconnect from 10.30.104.4 port 46058:11: Closed due to user request. [preauth]
Oct 31 18:15:50 prd-ubuntu2004-helm-2c-1g-6890 sshd[3551]: Disconnected from invalid user jenkins 10.30.104.4 port 46058 [preauth]
Oct 31 18:15:52 prd-ubuntu2004-helm-2c-1g-6890 sshd[4142]: Invalid user jenkins from 10.30.104.4 port 46068
Oct 31 18:15:52 prd-ubuntu2004-helm-2c-1g-6890 sshd[4142]: Received disconnect from 10.30.104.4 port 46068:11: Closed due to user request. [preauth]
Oct 31 18:15:52 prd-ubuntu2004-helm-2c-1g-6890 sshd[4142]: Disconnected from invalid user jenkins 10.30.104.4 port 46068 [preauth]
Oct 31 18:15:54 prd-ubuntu2004-helm-2c-1g-6890 sshd[4697]: Invalid user jenkins from 10.30.104.4 port 46078
Oct 31 18:15:54 prd-ubuntu2004-helm-2c-1g-6890 sshd[4697]: Received disconnect from 10.30.104.4 port 46078:11: Closed due to user request. [preauth]
Oct 31 18:15:54 prd-ubuntu2004-helm-2c-1g-6890 sshd[4697]: Disconnected from invalid user jenkins 10.30.104.4 port 46078 [preauth]
Oct 31 18:15:56 prd-ubuntu2004-helm-2c-1g-6890 sshd[5270]: Invalid user jenkins from 10.30.104.4 port 46084
Oct 31 18:15:57 prd-ubuntu2004-helm-2c-1g-6890 sshd[5270]: Received disconnect from 10.30.104.4 port 46084:11: Closed due to user request. [preauth]
Oct 31 18:15:57 prd-ubuntu2004-helm-2c-1g-6890 sshd[5270]: Disconnected from invalid user jenkins 10.30.104.4 port 46084 [preauth]
Oct 31 18:15:59 prd-ubuntu2004-helm-2c-1g-6890 sshd[5859]: Invalid user jenkins from 10.30.104.4 port 46092
Oct 31 18:15:59 prd-ubuntu2004-helm-2c-1g-6890 sshd[5859]: Received disconnect from 10.30.104.4 port 46092:11: Closed due to user request. [preauth]
Oct 31 18:15:59 prd-ubuntu2004-helm-2c-1g-6890 sshd[5859]: Disconnected from invalid user jenkins 10.30.104.4 port 46092 [preauth]
Oct 31 18:16:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[6660]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 31 18:16:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[6660]: pam_unix(cron:session): session closed for user root
Oct 31 18:16:01 prd-ubuntu2004-helm-2c-1g-6890 sshd[6659]: Invalid user jenkins from 10.30.104.4 port 46098
Oct 31 18:16:01 prd-ubuntu2004-helm-2c-1g-6890 sshd[6659]: Received disconnect from 10.30.104.4 port 46098:11: Closed due to user request. [preauth]
Oct 31 18:16:01 prd-ubuntu2004-helm-2c-1g-6890 sshd[6659]: Disconnected from invalid user jenkins 10.30.104.4 port 46098 [preauth]
Oct 31 18:16:03 prd-ubuntu2004-helm-2c-1g-6890 sshd[7327]: Invalid user jenkins from 10.30.104.4 port 46100
Oct 31 18:16:04 prd-ubuntu2004-helm-2c-1g-6890 sshd[7327]: Received disconnect from 10.30.104.4 port 46100:11: Closed due to user request. [preauth]
Oct 31 18:16:04 prd-ubuntu2004-helm-2c-1g-6890 sshd[7327]: Disconnected from invalid user jenkins 10.30.104.4 port 46100 [preauth]
Oct 31 18:16:05 prd-ubuntu2004-helm-2c-1g-6890 useradd[7668]: new group: name=jenkins, GID=1001
Oct 31 18:16:05 prd-ubuntu2004-helm-2c-1g-6890 useradd[7668]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 31 18:16:05 prd-ubuntu2004-helm-2c-1g-6890 usermod[7705]: add 'jenkins' to group 'docker'
Oct 31 18:16:05 prd-ubuntu2004-helm-2c-1g-6890 usermod[7705]: add 'jenkins' to shadow group 'docker'
Oct 31 18:16:06 prd-ubuntu2004-helm-2c-1g-6890 sshd[7826]: Accepted publickey for jenkins from 10.30.104.4 port 46108 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 31 18:16:06 prd-ubuntu2004-helm-2c-1g-6890 sshd[7826]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 31 18:16:06 prd-ubuntu2004-helm-2c-1g-6890 systemd-logind[752]: New session 2 of user jenkins.
Oct 31 18:16:06 prd-ubuntu2004-helm-2c-1g-6890 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 31 18:17:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[24377]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 31 18:17:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[24378]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 31 18:17:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[24377]: pam_unix(cron:session): session closed for user root
Oct 31 18:17:01 prd-ubuntu2004-helm-2c-1g-6890 CRON[24378]: pam_unix(cron:session): session closed for user root
Oct 31 18:17:51 prd-ubuntu2004-helm-2c-1g-6890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-verify-helm3.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 31 18:17:51 prd-ubuntu2004-helm-2c-1g-6890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)