Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 passwd[712]: password for 'ubuntu' changed by 'root'
Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 sshd[795]: Server listening on 0.0.0.0 port 22.
Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 sshd[795]: Server listening on :: port 22.
Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 systemd-logind[757]: New seat seat0.
Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 16 07:16:51 prd-ubuntu2004-helm-2c-1g-17235 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 16 07:16:53 prd-ubuntu2004-helm-2c-1g-17235 sshd[1615]: error: kex_exchange_identification: Connection closed by remote host
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 sshd[4403]: Invalid user jenkins from 10.30.104.4 port 60442
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 sshd[4403]: Received disconnect from 10.30.104.4 port 60442:11: Closed due to user request. [preauth]
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 sshd[4403]: Disconnected from invalid user jenkins 10.30.104.4 port 60442 [preauth]
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 CRON[4528]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 CRON[4529]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 CRON[4528]: pam_unix(cron:session): session closed for user root
Feb 16 07:17:01 prd-ubuntu2004-helm-2c-1g-17235 CRON[4529]: pam_unix(cron:session): session closed for user root
Feb 16 07:17:03 prd-ubuntu2004-helm-2c-1g-17235 sshd[5080]: Invalid user jenkins from 10.30.104.4 port 60446
Feb 16 07:17:03 prd-ubuntu2004-helm-2c-1g-17235 sshd[5080]: Received disconnect from 10.30.104.4 port 60446:11: Closed due to user request. [preauth]
Feb 16 07:17:03 prd-ubuntu2004-helm-2c-1g-17235 sshd[5080]: Disconnected from invalid user jenkins 10.30.104.4 port 60446 [preauth]
Feb 16 07:17:05 prd-ubuntu2004-helm-2c-1g-17235 sshd[5728]: Invalid user jenkins from 10.30.104.4 port 60450
Feb 16 07:17:06 prd-ubuntu2004-helm-2c-1g-17235 sshd[5728]: Received disconnect from 10.30.104.4 port 60450:11: Closed due to user request. [preauth]
Feb 16 07:17:06 prd-ubuntu2004-helm-2c-1g-17235 sshd[5728]: Disconnected from invalid user jenkins 10.30.104.4 port 60450 [preauth]
Feb 16 07:17:08 prd-ubuntu2004-helm-2c-1g-17235 sshd[6442]: Invalid user jenkins from 10.30.104.4 port 60452
Feb 16 07:17:08 prd-ubuntu2004-helm-2c-1g-17235 sshd[6442]: Received disconnect from 10.30.104.4 port 60452:11: Closed due to user request. [preauth]
Feb 16 07:17:08 prd-ubuntu2004-helm-2c-1g-17235 sshd[6442]: Disconnected from invalid user jenkins 10.30.104.4 port 60452 [preauth]
Feb 16 07:17:11 prd-ubuntu2004-helm-2c-1g-17235 sshd[7429]: Invalid user jenkins from 10.30.104.4 port 60466
Feb 16 07:17:11 prd-ubuntu2004-helm-2c-1g-17235 sshd[7429]: Received disconnect from 10.30.104.4 port 60466:11: Closed due to user request. [preauth]
Feb 16 07:17:11 prd-ubuntu2004-helm-2c-1g-17235 sshd[7429]: Disconnected from invalid user jenkins 10.30.104.4 port 60466 [preauth]
Feb 16 07:17:13 prd-ubuntu2004-helm-2c-1g-17235 sshd[8115]: Invalid user jenkins from 10.30.104.4 port 60468
Feb 16 07:17:13 prd-ubuntu2004-helm-2c-1g-17235 sshd[8115]: Received disconnect from 10.30.104.4 port 60468:11: Closed due to user request. [preauth]
Feb 16 07:17:13 prd-ubuntu2004-helm-2c-1g-17235 sshd[8115]: Disconnected from invalid user jenkins 10.30.104.4 port 60468 [preauth]
Feb 16 07:17:14 prd-ubuntu2004-helm-2c-1g-17235 useradd[8480]: new group: name=jenkins, GID=1001
Feb 16 07:17:14 prd-ubuntu2004-helm-2c-1g-17235 useradd[8480]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 16 07:17:14 prd-ubuntu2004-helm-2c-1g-17235 usermod[8521]: add 'jenkins' to group 'docker'
Feb 16 07:17:14 prd-ubuntu2004-helm-2c-1g-17235 usermod[8521]: add 'jenkins' to shadow group 'docker'
Feb 16 07:17:15 prd-ubuntu2004-helm-2c-1g-17235 sshd[9010]: Accepted publickey for jenkins from 10.30.104.4 port 60476 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 16 07:17:15 prd-ubuntu2004-helm-2c-1g-17235 sshd[9010]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 16 07:17:15 prd-ubuntu2004-helm-2c-1g-17235 systemd-logind[757]: New session 3 of user jenkins.
Feb 16 07:17:15 prd-ubuntu2004-helm-2c-1g-17235 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 16 07:18:03 prd-ubuntu2004-helm-2c-1g-17235 CRON[27194]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 16 07:18:03 prd-ubuntu2004-helm-2c-1g-17235 CRON[27194]: pam_unix(cron:session): session closed for user root
Feb 16 07:18:45 prd-ubuntu2004-helm-2c-1g-17235 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 16 07:18:45 prd-ubuntu2004-helm-2c-1g-17235 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)