Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 passwd[707]: password for 'ubuntu' changed by 'root'
Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 sshd[785]: Server listening on 0.0.0.0 port 22.
Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 sshd[785]: Server listening on :: port 22.
Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 systemd-logind[748]: New seat seat0.
Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  2 12:49:12 prd-ubuntu2004-helm-2c-1g-20079 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  2 12:49:13 prd-ubuntu2004-helm-2c-1g-20079 sshd[1243]: error: kex_exchange_identification: Connection closed by remote host
Apr  2 12:49:13 prd-ubuntu2004-helm-2c-1g-20079 sshd[1312]: Invalid user jenkins from 10.30.104.4 port 35708
Apr  2 12:49:13 prd-ubuntu2004-helm-2c-1g-20079 sshd[1312]: Received disconnect from 10.30.104.4 port 35708:11: Closed due to user request. [preauth]
Apr  2 12:49:13 prd-ubuntu2004-helm-2c-1g-20079 sshd[1312]: Disconnected from invalid user jenkins 10.30.104.4 port 35708 [preauth]
Apr  2 12:49:15 prd-ubuntu2004-helm-2c-1g-20079 sshd[2059]: Invalid user jenkins from 10.30.104.4 port 35710
Apr  2 12:49:16 prd-ubuntu2004-helm-2c-1g-20079 sshd[2059]: Received disconnect from 10.30.104.4 port 35710:11: Closed due to user request. [preauth]
Apr  2 12:49:16 prd-ubuntu2004-helm-2c-1g-20079 sshd[2059]: Disconnected from invalid user jenkins 10.30.104.4 port 35710 [preauth]
Apr  2 12:49:18 prd-ubuntu2004-helm-2c-1g-20079 sshd[2872]: Invalid user jenkins from 10.30.104.4 port 35712
Apr  2 12:49:18 prd-ubuntu2004-helm-2c-1g-20079 sshd[2872]: Received disconnect from 10.30.104.4 port 35712:11: Closed due to user request. [preauth]
Apr  2 12:49:18 prd-ubuntu2004-helm-2c-1g-20079 sshd[2872]: Disconnected from invalid user jenkins 10.30.104.4 port 35712 [preauth]
Apr  2 12:49:20 prd-ubuntu2004-helm-2c-1g-20079 sshd[3586]: Invalid user jenkins from 10.30.104.4 port 35714
Apr  2 12:49:20 prd-ubuntu2004-helm-2c-1g-20079 sshd[3586]: Received disconnect from 10.30.104.4 port 35714:11: Closed due to user request. [preauth]
Apr  2 12:49:20 prd-ubuntu2004-helm-2c-1g-20079 sshd[3586]: Disconnected from invalid user jenkins 10.30.104.4 port 35714 [preauth]
Apr  2 12:49:22 prd-ubuntu2004-helm-2c-1g-20079 sshd[4288]: Invalid user jenkins from 10.30.104.4 port 35716
Apr  2 12:49:22 prd-ubuntu2004-helm-2c-1g-20079 sshd[4288]: Received disconnect from 10.30.104.4 port 35716:11: Closed due to user request. [preauth]
Apr  2 12:49:22 prd-ubuntu2004-helm-2c-1g-20079 sshd[4288]: Disconnected from invalid user jenkins 10.30.104.4 port 35716 [preauth]
Apr  2 12:49:24 prd-ubuntu2004-helm-2c-1g-20079 sshd[4973]: Invalid user jenkins from 10.30.104.4 port 35726
Apr  2 12:49:24 prd-ubuntu2004-helm-2c-1g-20079 sshd[4973]: Received disconnect from 10.30.104.4 port 35726:11: Closed due to user request. [preauth]
Apr  2 12:49:24 prd-ubuntu2004-helm-2c-1g-20079 sshd[4973]: Disconnected from invalid user jenkins 10.30.104.4 port 35726 [preauth]
Apr  2 12:49:39 prd-ubuntu2004-helm-2c-1g-20079 useradd[9170]: new group: name=jenkins, GID=1001
Apr  2 12:49:39 prd-ubuntu2004-helm-2c-1g-20079 useradd[9170]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  2 12:49:39 prd-ubuntu2004-helm-2c-1g-20079 usermod[9205]: add 'jenkins' to group 'docker'
Apr  2 12:49:39 prd-ubuntu2004-helm-2c-1g-20079 usermod[9205]: add 'jenkins' to shadow group 'docker'
Apr  2 12:49:45 prd-ubuntu2004-helm-2c-1g-20079 sshd[11090]: Accepted publickey for jenkins from 10.30.104.4 port 35746 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  2 12:49:45 prd-ubuntu2004-helm-2c-1g-20079 sshd[11090]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  2 12:49:45 prd-ubuntu2004-helm-2c-1g-20079 systemd-logind[748]: New session 1 of user jenkins.
Apr  2 12:49:45 prd-ubuntu2004-helm-2c-1g-20079 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  2 12:50:01 prd-ubuntu2004-helm-2c-1g-20079 CRON[16415]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 12:50:01 prd-ubuntu2004-helm-2c-1g-20079 CRON[16415]: pam_unix(cron:session): session closed for user root
Apr  2 12:51:01 prd-ubuntu2004-helm-2c-1g-20079 CRON[28454]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 12:51:01 prd-ubuntu2004-helm-2c-1g-20079 CRON[28454]: pam_unix(cron:session): session closed for user root
Apr  2 12:51:44 prd-ubuntu2004-helm-2c-1g-20079 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  2 12:51:44 prd-ubuntu2004-helm-2c-1g-20079 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)