Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 passwd[714]: password for 'ubuntu' changed by 'root'
Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 systemd-logind[757]: New seat seat0.
Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 sshd[811]: Server listening on 0.0.0.0 port 22.
Oct 31 16:44:27 prd-ubuntu2004-helm-2c-1g-6862 sshd[811]: Server listening on :: port 22.
Oct 31 16:44:32 prd-ubuntu2004-helm-2c-1g-6862 sshd[2473]: error: kex_exchange_identification: Connection closed by remote host
Oct 31 16:44:40 prd-ubuntu2004-helm-2c-1g-6862 sshd[4869]: Invalid user jenkins from 10.30.104.4 port 49746
Oct 31 16:44:40 prd-ubuntu2004-helm-2c-1g-6862 sshd[4869]: Received disconnect from 10.30.104.4 port 49746:11: Closed due to user request. [preauth]
Oct 31 16:44:40 prd-ubuntu2004-helm-2c-1g-6862 sshd[4869]: Disconnected from invalid user jenkins 10.30.104.4 port 49746 [preauth]
Oct 31 16:44:42 prd-ubuntu2004-helm-2c-1g-6862 sshd[5505]: Invalid user jenkins from 10.30.104.4 port 49750
Oct 31 16:44:42 prd-ubuntu2004-helm-2c-1g-6862 sshd[5505]: Received disconnect from 10.30.104.4 port 49750:11: Closed due to user request. [preauth]
Oct 31 16:44:42 prd-ubuntu2004-helm-2c-1g-6862 sshd[5505]: Disconnected from invalid user jenkins 10.30.104.4 port 49750 [preauth]
Oct 31 16:44:44 prd-ubuntu2004-helm-2c-1g-6862 sshd[6171]: Invalid user jenkins from 10.30.104.4 port 49752
Oct 31 16:44:44 prd-ubuntu2004-helm-2c-1g-6862 sshd[6171]: Received disconnect from 10.30.104.4 port 49752:11: Closed due to user request. [preauth]
Oct 31 16:44:44 prd-ubuntu2004-helm-2c-1g-6862 sshd[6171]: Disconnected from invalid user jenkins 10.30.104.4 port 49752 [preauth]
Oct 31 16:44:47 prd-ubuntu2004-helm-2c-1g-6862 sshd[7067]: Invalid user jenkins from 10.30.104.4 port 49756
Oct 31 16:44:47 prd-ubuntu2004-helm-2c-1g-6862 sshd[7067]: Received disconnect from 10.30.104.4 port 49756:11: Closed due to user request. [preauth]
Oct 31 16:44:47 prd-ubuntu2004-helm-2c-1g-6862 sshd[7067]: Disconnected from invalid user jenkins 10.30.104.4 port 49756 [preauth]
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 sshd[7700]: Invalid user jenkins from 10.30.104.4 port 49758
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 useradd[7721]: new group: name=jenkins, GID=1001
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 useradd[7721]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 sshd[7700]: Received disconnect from 10.30.104.4 port 49758:11: Closed due to user request. [preauth]
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 sshd[7700]: Disconnected from invalid user jenkins 10.30.104.4 port 49758 [preauth]
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 usermod[7756]: add 'jenkins' to group 'docker'
Oct 31 16:44:49 prd-ubuntu2004-helm-2c-1g-6862 usermod[7756]: add 'jenkins' to shadow group 'docker'
Oct 31 16:44:51 prd-ubuntu2004-helm-2c-1g-6862 sshd[8442]: Accepted publickey for jenkins from 10.30.104.4 port 49760 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 31 16:44:51 prd-ubuntu2004-helm-2c-1g-6862 sshd[8442]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 31 16:44:51 prd-ubuntu2004-helm-2c-1g-6862 systemd-logind[757]: New session 1 of user jenkins.
Oct 31 16:44:51 prd-ubuntu2004-helm-2c-1g-6862 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 31 16:45:02 prd-ubuntu2004-helm-2c-1g-6862 CRON[12421]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 31 16:45:02 prd-ubuntu2004-helm-2c-1g-6862 CRON[12421]: pam_unix(cron:session): session closed for user root
Oct 31 16:46:01 prd-ubuntu2004-helm-2c-1g-6862 CRON[28211]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 31 16:46:01 prd-ubuntu2004-helm-2c-1g-6862 CRON[28211]: pam_unix(cron:session): session closed for user root
Oct 31 16:46:27 prd-ubuntu2004-helm-2c-1g-6862 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 31 16:46:27 prd-ubuntu2004-helm-2c-1g-6862 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)