Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 passwd[711]: password for 'ubuntu' changed by 'root'
Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 sshd[779]: Server listening on 0.0.0.0 port 22.
Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 sshd[779]: Server listening on :: port 22.
Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 systemd-logind[754]: New seat seat0.
Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 30 10:40:52 prd-ubuntu2004-helm-2c-1g-16521 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 30 10:40:55 prd-ubuntu2004-helm-2c-1g-16521 sshd[1927]: error: kex_exchange_identification: Connection closed by remote host
Nov 30 10:41:01 prd-ubuntu2004-helm-2c-1g-16521 CRON[3831]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 30 10:41:01 prd-ubuntu2004-helm-2c-1g-16521 CRON[3831]: pam_unix(cron:session): session closed for user root
Nov 30 10:41:03 prd-ubuntu2004-helm-2c-1g-16521 sshd[4433]: Invalid user jenkins from 10.30.104.4 port 41542
Nov 30 10:41:03 prd-ubuntu2004-helm-2c-1g-16521 sshd[4433]: Received disconnect from 10.30.104.4 port 41542:11: Closed due to user request. [preauth]
Nov 30 10:41:03 prd-ubuntu2004-helm-2c-1g-16521 sshd[4433]: Disconnected from invalid user jenkins 10.30.104.4 port 41542 [preauth]
Nov 30 10:41:05 prd-ubuntu2004-helm-2c-1g-16521 sshd[5075]: Invalid user jenkins from 10.30.104.4 port 41544
Nov 30 10:41:05 prd-ubuntu2004-helm-2c-1g-16521 sshd[5075]: Received disconnect from 10.30.104.4 port 41544:11: Closed due to user request. [preauth]
Nov 30 10:41:05 prd-ubuntu2004-helm-2c-1g-16521 sshd[5075]: Disconnected from invalid user jenkins 10.30.104.4 port 41544 [preauth]
Nov 30 10:41:07 prd-ubuntu2004-helm-2c-1g-16521 sshd[5790]: Invalid user jenkins from 10.30.104.4 port 41546
Nov 30 10:41:07 prd-ubuntu2004-helm-2c-1g-16521 sshd[5790]: Received disconnect from 10.30.104.4 port 41546:11: Closed due to user request. [preauth]
Nov 30 10:41:07 prd-ubuntu2004-helm-2c-1g-16521 sshd[5790]: Disconnected from invalid user jenkins 10.30.104.4 port 41546 [preauth]
Nov 30 10:41:09 prd-ubuntu2004-helm-2c-1g-16521 sshd[6502]: Invalid user jenkins from 10.30.104.4 port 41550
Nov 30 10:41:09 prd-ubuntu2004-helm-2c-1g-16521 sshd[6502]: Received disconnect from 10.30.104.4 port 41550:11: Closed due to user request. [preauth]
Nov 30 10:41:09 prd-ubuntu2004-helm-2c-1g-16521 sshd[6502]: Disconnected from invalid user jenkins 10.30.104.4 port 41550 [preauth]
Nov 30 10:41:12 prd-ubuntu2004-helm-2c-1g-16521 sshd[7462]: Invalid user jenkins from 10.30.104.4 port 41552
Nov 30 10:41:12 prd-ubuntu2004-helm-2c-1g-16521 sshd[7462]: Received disconnect from 10.30.104.4 port 41552:11: Closed due to user request. [preauth]
Nov 30 10:41:12 prd-ubuntu2004-helm-2c-1g-16521 sshd[7462]: Disconnected from invalid user jenkins 10.30.104.4 port 41552 [preauth]
Nov 30 10:41:14 prd-ubuntu2004-helm-2c-1g-16521 sshd[8163]: Invalid user jenkins from 10.30.104.4 port 41554
Nov 30 10:41:14 prd-ubuntu2004-helm-2c-1g-16521 sshd[8163]: Received disconnect from 10.30.104.4 port 41554:11: Closed due to user request. [preauth]
Nov 30 10:41:14 prd-ubuntu2004-helm-2c-1g-16521 sshd[8163]: Disconnected from invalid user jenkins 10.30.104.4 port 41554 [preauth]
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 useradd[8671]: new group: name=jenkins, GID=1001
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 useradd[8671]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 usermod[8704]: add 'jenkins' to group 'docker'
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 usermod[8704]: add 'jenkins' to shadow group 'docker'
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 sshd[8875]: Accepted publickey for jenkins from 10.30.104.4 port 41556 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 sshd[8875]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 systemd-logind[754]: New session 2 of user jenkins.
Nov 30 10:41:16 prd-ubuntu2004-helm-2c-1g-16521 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 30 10:42:02 prd-ubuntu2004-helm-2c-1g-16521 CRON[24393]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 30 10:42:02 prd-ubuntu2004-helm-2c-1g-16521 CRON[24393]: pam_unix(cron:session): session closed for user root
Nov 30 10:42:51 prd-ubuntu2004-helm-2c-1g-16521 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 30 10:42:51 prd-ubuntu2004-helm-2c-1g-16521 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)