Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 passwd[709]: password for 'ubuntu' changed by 'root'
Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 sshd[791]: Server listening on 0.0.0.0 port 22.
Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 sshd[791]: Server listening on :: port 22.
Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 systemd-logind[750]: New seat seat0.
Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 systemd-logind[750]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 23 07:34:56 prd-ubuntu2004-helm-2c-1g-19402 systemd-logind[750]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 23 07:34:59 prd-ubuntu2004-helm-2c-1g-19402 sshd[1963]: error: kex_exchange_identification: Connection closed by remote host
Feb 23 07:35:01 prd-ubuntu2004-helm-2c-1g-19402 CRON[2639]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 07:35:01 prd-ubuntu2004-helm-2c-1g-19402 CRON[2639]: pam_unix(cron:session): session closed for user root
Feb 23 07:35:01 prd-ubuntu2004-helm-2c-1g-19402 sshd[2881]: Invalid user jenkins from 10.30.104.4 port 57352
Feb 23 07:35:01 prd-ubuntu2004-helm-2c-1g-19402 sshd[2881]: Received disconnect from 10.30.104.4 port 57352:11: Closed due to user request. [preauth]
Feb 23 07:35:01 prd-ubuntu2004-helm-2c-1g-19402 sshd[2881]: Disconnected from invalid user jenkins 10.30.104.4 port 57352 [preauth]
Feb 23 07:35:04 prd-ubuntu2004-helm-2c-1g-19402 sshd[3641]: Invalid user jenkins from 10.30.104.4 port 57356
Feb 23 07:35:04 prd-ubuntu2004-helm-2c-1g-19402 sshd[3641]: Received disconnect from 10.30.104.4 port 57356:11: Closed due to user request. [preauth]
Feb 23 07:35:04 prd-ubuntu2004-helm-2c-1g-19402 sshd[3641]: Disconnected from invalid user jenkins 10.30.104.4 port 57356 [preauth]
Feb 23 07:35:07 prd-ubuntu2004-helm-2c-1g-19402 sshd[4641]: Invalid user jenkins from 10.30.104.4 port 57358
Feb 23 07:35:07 prd-ubuntu2004-helm-2c-1g-19402 sshd[4641]: Received disconnect from 10.30.104.4 port 57358:11: Closed due to user request. [preauth]
Feb 23 07:35:07 prd-ubuntu2004-helm-2c-1g-19402 sshd[4641]: Disconnected from invalid user jenkins 10.30.104.4 port 57358 [preauth]
Feb 23 07:35:09 prd-ubuntu2004-helm-2c-1g-19402 sshd[5299]: Invalid user jenkins from 10.30.104.4 port 57360
Feb 23 07:35:09 prd-ubuntu2004-helm-2c-1g-19402 sshd[5299]: Received disconnect from 10.30.104.4 port 57360:11: Closed due to user request. [preauth]
Feb 23 07:35:09 prd-ubuntu2004-helm-2c-1g-19402 sshd[5299]: Disconnected from invalid user jenkins 10.30.104.4 port 57360 [preauth]
Feb 23 07:35:11 prd-ubuntu2004-helm-2c-1g-19402 sshd[5949]: Invalid user jenkins from 10.30.104.4 port 57362
Feb 23 07:35:11 prd-ubuntu2004-helm-2c-1g-19402 sshd[5949]: Received disconnect from 10.30.104.4 port 57362:11: Closed due to user request. [preauth]
Feb 23 07:35:11 prd-ubuntu2004-helm-2c-1g-19402 sshd[5949]: Disconnected from invalid user jenkins 10.30.104.4 port 57362 [preauth]
Feb 23 07:35:13 prd-ubuntu2004-helm-2c-1g-19402 sshd[6690]: Invalid user jenkins from 10.30.104.4 port 57364
Feb 23 07:35:13 prd-ubuntu2004-helm-2c-1g-19402 sshd[6690]: Received disconnect from 10.30.104.4 port 57364:11: Closed due to user request. [preauth]
Feb 23 07:35:13 prd-ubuntu2004-helm-2c-1g-19402 sshd[6690]: Disconnected from invalid user jenkins 10.30.104.4 port 57364 [preauth]
Feb 23 07:35:16 prd-ubuntu2004-helm-2c-1g-19402 sshd[7698]: Invalid user jenkins from 10.30.104.4 port 57366
Feb 23 07:35:16 prd-ubuntu2004-helm-2c-1g-19402 sshd[7698]: Received disconnect from 10.30.104.4 port 57366:11: Closed due to user request. [preauth]
Feb 23 07:35:16 prd-ubuntu2004-helm-2c-1g-19402 sshd[7698]: Disconnected from invalid user jenkins 10.30.104.4 port 57366 [preauth]
Feb 23 07:35:18 prd-ubuntu2004-helm-2c-1g-19402 sshd[8312]: Invalid user jenkins from 10.30.104.4 port 57368
Feb 23 07:35:18 prd-ubuntu2004-helm-2c-1g-19402 sshd[8312]: Received disconnect from 10.30.104.4 port 57368:11: Closed due to user request. [preauth]
Feb 23 07:35:18 prd-ubuntu2004-helm-2c-1g-19402 sshd[8312]: Disconnected from invalid user jenkins 10.30.104.4 port 57368 [preauth]
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 useradd[8797]: new group: name=jenkins, GID=1001
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 useradd[8797]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 usermod[8831]: add 'jenkins' to group 'docker'
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 usermod[8831]: add 'jenkins' to shadow group 'docker'
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 sshd[9071]: Accepted publickey for jenkins from 10.30.104.4 port 57372 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 sshd[9071]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 systemd-logind[750]: New session 2 of user jenkins.
Feb 23 07:35:20 prd-ubuntu2004-helm-2c-1g-19402 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 23 07:36:01 prd-ubuntu2004-helm-2c-1g-19402 CRON[23827]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 07:36:01 prd-ubuntu2004-helm-2c-1g-19402 CRON[23827]: pam_unix(cron:session): session closed for user root
Feb 23 07:36:55 prd-ubuntu2004-helm-2c-1g-19402 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 23 07:36:55 prd-ubuntu2004-helm-2c-1g-19402 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)