Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 passwd[714]: password for 'ubuntu' changed by 'root'
Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 sshd[788]: Server listening on 0.0.0.0 port 22.
Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 sshd[788]: Server listening on :: port 22.
Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 systemd-logind[756]: New seat seat0.
Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 30 10:53:49 prd-ubuntu2004-helm-2c-1g-6493 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 30 10:53:51 prd-ubuntu2004-helm-2c-1g-6493 sshd[1309]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 10:54:00 prd-ubuntu2004-helm-2c-1g-6493 sshd[4021]: Invalid user jenkins from 10.30.104.4 port 43180
Oct 30 10:54:00 prd-ubuntu2004-helm-2c-1g-6493 sshd[4021]: Received disconnect from 10.30.104.4 port 43180:11: Closed due to user request. [preauth]
Oct 30 10:54:00 prd-ubuntu2004-helm-2c-1g-6493 sshd[4021]: Disconnected from invalid user jenkins 10.30.104.4 port 43180 [preauth]
Oct 30 10:54:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[4406]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:54:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[4406]: pam_unix(cron:session): session closed for user root
Oct 30 10:54:02 prd-ubuntu2004-helm-2c-1g-6493 sshd[4611]: Invalid user jenkins from 10.30.104.4 port 43190
Oct 30 10:54:02 prd-ubuntu2004-helm-2c-1g-6493 sshd[4611]: Received disconnect from 10.30.104.4 port 43190:11: Closed due to user request. [preauth]
Oct 30 10:54:02 prd-ubuntu2004-helm-2c-1g-6493 sshd[4611]: Disconnected from invalid user jenkins 10.30.104.4 port 43190 [preauth]
Oct 30 10:54:04 prd-ubuntu2004-helm-2c-1g-6493 sshd[5180]: Invalid user jenkins from 10.30.104.4 port 43196
Oct 30 10:54:04 prd-ubuntu2004-helm-2c-1g-6493 sshd[5180]: Received disconnect from 10.30.104.4 port 43196:11: Closed due to user request. [preauth]
Oct 30 10:54:04 prd-ubuntu2004-helm-2c-1g-6493 sshd[5180]: Disconnected from invalid user jenkins 10.30.104.4 port 43196 [preauth]
Oct 30 10:54:06 prd-ubuntu2004-helm-2c-1g-6493 sshd[5742]: Invalid user jenkins from 10.30.104.4 port 43204
Oct 30 10:54:06 prd-ubuntu2004-helm-2c-1g-6493 sshd[5742]: Received disconnect from 10.30.104.4 port 43204:11: Closed due to user request. [preauth]
Oct 30 10:54:06 prd-ubuntu2004-helm-2c-1g-6493 sshd[5742]: Disconnected from invalid user jenkins 10.30.104.4 port 43204 [preauth]
Oct 30 10:54:09 prd-ubuntu2004-helm-2c-1g-6493 sshd[6555]: Invalid user jenkins from 10.30.104.4 port 43210
Oct 30 10:54:09 prd-ubuntu2004-helm-2c-1g-6493 sshd[6555]: Received disconnect from 10.30.104.4 port 43210:11: Closed due to user request. [preauth]
Oct 30 10:54:09 prd-ubuntu2004-helm-2c-1g-6493 sshd[6555]: Disconnected from invalid user jenkins 10.30.104.4 port 43210 [preauth]
Oct 30 10:54:11 prd-ubuntu2004-helm-2c-1g-6493 sshd[7173]: Invalid user jenkins from 10.30.104.4 port 43218
Oct 30 10:54:11 prd-ubuntu2004-helm-2c-1g-6493 sshd[7173]: Received disconnect from 10.30.104.4 port 43218:11: Closed due to user request. [preauth]
Oct 30 10:54:11 prd-ubuntu2004-helm-2c-1g-6493 sshd[7173]: Disconnected from invalid user jenkins 10.30.104.4 port 43218 [preauth]
Oct 30 10:54:12 prd-ubuntu2004-helm-2c-1g-6493 useradd[7300]: new group: name=jenkins, GID=1001
Oct 30 10:54:12 prd-ubuntu2004-helm-2c-1g-6493 useradd[7300]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 10:54:12 prd-ubuntu2004-helm-2c-1g-6493 usermod[7334]: add 'jenkins' to group 'docker'
Oct 30 10:54:12 prd-ubuntu2004-helm-2c-1g-6493 usermod[7334]: add 'jenkins' to shadow group 'docker'
Oct 30 10:54:13 prd-ubuntu2004-helm-2c-1g-6493 sshd[7857]: Accepted publickey for jenkins from 10.30.104.4 port 43222 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 30 10:54:13 prd-ubuntu2004-helm-2c-1g-6493 sshd[7857]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 30 10:54:13 prd-ubuntu2004-helm-2c-1g-6493 systemd-logind[756]: New session 2 of user jenkins.
Oct 30 10:54:13 prd-ubuntu2004-helm-2c-1g-6493 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 30 10:55:02 prd-ubuntu2004-helm-2c-1g-6493 CRON[22824]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:55:02 prd-ubuntu2004-helm-2c-1g-6493 CRON[22824]: pam_unix(cron:session): session closed for user root
Oct 30 10:56:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[31166]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:56:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[31166]: pam_unix(cron:session): session closed for user root
Oct 30 10:57:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[33206]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:57:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[33206]: pam_unix(cron:session): session closed for user root
Oct 30 10:58:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35067]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:58:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35067]: pam_unix(cron:session): session closed for user root
Oct 30 10:59:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35357]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 10:59:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35357]: pam_unix(cron:session): session closed for user root
Oct 30 11:00:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35909]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 11:00:01 prd-ubuntu2004-helm-2c-1g-6493 CRON[35909]: pam_unix(cron:session): session closed for user root
Oct 30 11:00:35 prd-ubuntu2004-helm-2c-1g-6493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-verify-helm3.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 30 11:00:35 prd-ubuntu2004-helm-2c-1g-6493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)