Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 passwd[709]: password for 'ubuntu' changed by 'root'
Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 sshd[784]: Server listening on 0.0.0.0 port 22.
Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 sshd[784]: Server listening on :: port 22.
Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 systemd-logind[749]: New seat seat0.
Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 systemd-logind[749]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 18 15:05:05 prd-ubuntu2004-helm-2c-1g-2897 systemd-logind[749]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 18 15:05:07 prd-ubuntu2004-helm-2c-1g-2897 sshd[1955]: error: kex_exchange_identification: Connection closed by remote host
Oct 18 15:05:10 prd-ubuntu2004-helm-2c-1g-2897 sshd[2795]: Invalid user jenkins from 10.30.104.4 port 56812
Oct 18 15:05:10 prd-ubuntu2004-helm-2c-1g-2897 sshd[2795]: Received disconnect from 10.30.104.4 port 56812:11: Closed due to user request. [preauth]
Oct 18 15:05:10 prd-ubuntu2004-helm-2c-1g-2897 sshd[2795]: Disconnected from invalid user jenkins 10.30.104.4 port 56812 [preauth]
Oct 18 15:05:12 prd-ubuntu2004-helm-2c-1g-2897 sshd[3489]: Invalid user jenkins from 10.30.104.4 port 56816
Oct 18 15:05:12 prd-ubuntu2004-helm-2c-1g-2897 sshd[3489]: Received disconnect from 10.30.104.4 port 56816:11: Closed due to user request. [preauth]
Oct 18 15:05:12 prd-ubuntu2004-helm-2c-1g-2897 sshd[3489]: Disconnected from invalid user jenkins 10.30.104.4 port 56816 [preauth]
Oct 18 15:05:14 prd-ubuntu2004-helm-2c-1g-2897 sshd[4158]: Invalid user jenkins from 10.30.104.4 port 56818
Oct 18 15:05:15 prd-ubuntu2004-helm-2c-1g-2897 sshd[4158]: Received disconnect from 10.30.104.4 port 56818:11: Closed due to user request. [preauth]
Oct 18 15:05:15 prd-ubuntu2004-helm-2c-1g-2897 sshd[4158]: Disconnected from invalid user jenkins 10.30.104.4 port 56818 [preauth]
Oct 18 15:05:17 prd-ubuntu2004-helm-2c-1g-2897 sshd[4816]: Invalid user jenkins from 10.30.104.4 port 56820
Oct 18 15:05:17 prd-ubuntu2004-helm-2c-1g-2897 sshd[4816]: Received disconnect from 10.30.104.4 port 56820:11: Closed due to user request. [preauth]
Oct 18 15:05:17 prd-ubuntu2004-helm-2c-1g-2897 sshd[4816]: Disconnected from invalid user jenkins 10.30.104.4 port 56820 [preauth]
Oct 18 15:05:19 prd-ubuntu2004-helm-2c-1g-2897 sshd[5496]: Invalid user jenkins from 10.30.104.4 port 56822
Oct 18 15:05:19 prd-ubuntu2004-helm-2c-1g-2897 sshd[5496]: Received disconnect from 10.30.104.4 port 56822:11: Closed due to user request. [preauth]
Oct 18 15:05:19 prd-ubuntu2004-helm-2c-1g-2897 sshd[5496]: Disconnected from invalid user jenkins 10.30.104.4 port 56822 [preauth]
Oct 18 15:05:21 prd-ubuntu2004-helm-2c-1g-2897 sshd[6162]: Invalid user jenkins from 10.30.104.4 port 56824
Oct 18 15:05:21 prd-ubuntu2004-helm-2c-1g-2897 sshd[6162]: Received disconnect from 10.30.104.4 port 56824:11: Closed due to user request. [preauth]
Oct 18 15:05:21 prd-ubuntu2004-helm-2c-1g-2897 sshd[6162]: Disconnected from invalid user jenkins 10.30.104.4 port 56824 [preauth]
Oct 18 15:05:23 prd-ubuntu2004-helm-2c-1g-2897 sshd[7075]: Invalid user jenkins from 10.30.104.4 port 56826
Oct 18 15:05:23 prd-ubuntu2004-helm-2c-1g-2897 sshd[7075]: Received disconnect from 10.30.104.4 port 56826:11: Closed due to user request. [preauth]
Oct 18 15:05:23 prd-ubuntu2004-helm-2c-1g-2897 sshd[7075]: Disconnected from invalid user jenkins 10.30.104.4 port 56826 [preauth]
Oct 18 15:05:25 prd-ubuntu2004-helm-2c-1g-2897 sshd[7745]: Invalid user jenkins from 10.30.104.4 port 56828
Oct 18 15:05:25 prd-ubuntu2004-helm-2c-1g-2897 sshd[7745]: Received disconnect from 10.30.104.4 port 56828:11: Closed due to user request. [preauth]
Oct 18 15:05:25 prd-ubuntu2004-helm-2c-1g-2897 sshd[7745]: Disconnected from invalid user jenkins 10.30.104.4 port 56828 [preauth]
Oct 18 15:05:26 prd-ubuntu2004-helm-2c-1g-2897 useradd[7833]: new group: name=jenkins, GID=1001
Oct 18 15:05:26 prd-ubuntu2004-helm-2c-1g-2897 useradd[7833]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 18 15:05:26 prd-ubuntu2004-helm-2c-1g-2897 usermod[7865]: add 'jenkins' to group 'docker'
Oct 18 15:05:26 prd-ubuntu2004-helm-2c-1g-2897 usermod[7865]: add 'jenkins' to shadow group 'docker'
Oct 18 15:05:28 prd-ubuntu2004-helm-2c-1g-2897 sshd[8478]: Accepted publickey for jenkins from 10.30.104.4 port 56832 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 18 15:05:28 prd-ubuntu2004-helm-2c-1g-2897 sshd[8478]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 18 15:05:28 prd-ubuntu2004-helm-2c-1g-2897 systemd-logind[749]: New session 1 of user jenkins.
Oct 18 15:05:28 prd-ubuntu2004-helm-2c-1g-2897 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 18 15:06:01 prd-ubuntu2004-helm-2c-1g-2897 CRON[20267]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 18 15:06:01 prd-ubuntu2004-helm-2c-1g-2897 CRON[20267]: pam_unix(cron:session): session closed for user root
Oct 18 15:07:00 prd-ubuntu2004-helm-2c-1g-2897 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 18 15:07:00 prd-ubuntu2004-helm-2c-1g-2897 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)