Jul 22 15:37:18 prd-ubuntu2004-helm-2c-1g-554 passwd[707]: password for 'ubuntu' changed by 'root'
Jul 22 15:37:19 prd-ubuntu2004-helm-2c-1g-554 sshd[795]: Server listening on 0.0.0.0 port 22.
Jul 22 15:37:19 prd-ubuntu2004-helm-2c-1g-554 sshd[795]: Server listening on :: port 22.
Jul 22 15:37:19 prd-ubuntu2004-helm-2c-1g-554 systemd-logind[748]: New seat seat0.
Jul 22 15:37:19 prd-ubuntu2004-helm-2c-1g-554 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 22 15:37:19 prd-ubuntu2004-helm-2c-1g-554 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 22 15:37:22 prd-ubuntu2004-helm-2c-1g-554 sshd[2157]: error: kex_exchange_identification: Connection closed by remote host
Jul 22 15:37:32 prd-ubuntu2004-helm-2c-1g-554 sshd[5238]: Invalid user jenkins from 10.30.104.4 port 60412
Jul 22 15:37:33 prd-ubuntu2004-helm-2c-1g-554 sshd[5238]: Received disconnect from 10.30.104.4 port 60412:11: Closed due to user request. [preauth]
Jul 22 15:37:33 prd-ubuntu2004-helm-2c-1g-554 sshd[5238]: Disconnected from invalid user jenkins 10.30.104.4 port 60412 [preauth]
Jul 22 15:37:35 prd-ubuntu2004-helm-2c-1g-554 sshd[5902]: Invalid user jenkins from 10.30.104.4 port 60420
Jul 22 15:37:35 prd-ubuntu2004-helm-2c-1g-554 sshd[5902]: Received disconnect from 10.30.104.4 port 60420:11: Closed due to user request. [preauth]
Jul 22 15:37:35 prd-ubuntu2004-helm-2c-1g-554 sshd[5902]: Disconnected from invalid user jenkins 10.30.104.4 port 60420 [preauth]
Jul 22 15:37:37 prd-ubuntu2004-helm-2c-1g-554 sshd[6757]: Invalid user jenkins from 10.30.104.4 port 60430
Jul 22 15:37:37 prd-ubuntu2004-helm-2c-1g-554 sshd[6757]: Received disconnect from 10.30.104.4 port 60430:11: Closed due to user request. [preauth]
Jul 22 15:37:37 prd-ubuntu2004-helm-2c-1g-554 sshd[6757]: Disconnected from invalid user jenkins 10.30.104.4 port 60430 [preauth]
Jul 22 15:37:39 prd-ubuntu2004-helm-2c-1g-554 sshd[7590]: Invalid user jenkins from 10.30.104.4 port 60438
Jul 22 15:37:40 prd-ubuntu2004-helm-2c-1g-554 sshd[7590]: Received disconnect from 10.30.104.4 port 60438:11: Closed due to user request. [preauth]
Jul 22 15:37:40 prd-ubuntu2004-helm-2c-1g-554 sshd[7590]: Disconnected from invalid user jenkins 10.30.104.4 port 60438 [preauth]
Jul 22 15:37:42 prd-ubuntu2004-helm-2c-1g-554 sshd[8242]: Invalid user jenkins from 10.30.104.4 port 60442
Jul 22 15:37:42 prd-ubuntu2004-helm-2c-1g-554 sshd[8242]: Received disconnect from 10.30.104.4 port 60442:11: Closed due to user request. [preauth]
Jul 22 15:37:42 prd-ubuntu2004-helm-2c-1g-554 sshd[8242]: Disconnected from invalid user jenkins 10.30.104.4 port 60442 [preauth]
Jul 22 15:37:44 prd-ubuntu2004-helm-2c-1g-554 sshd[8746]: Invalid user jenkins from 10.30.104.4 port 60448
Jul 22 15:37:44 prd-ubuntu2004-helm-2c-1g-554 sshd[8746]: Received disconnect from 10.30.104.4 port 60448:11: Closed due to user request. [preauth]
Jul 22 15:37:44 prd-ubuntu2004-helm-2c-1g-554 sshd[8746]: Disconnected from invalid user jenkins 10.30.104.4 port 60448 [preauth]
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 useradd[9042]: new group: name=jenkins, GID=1001
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 useradd[9042]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 usermod[9079]: add 'jenkins' to group 'docker'
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 usermod[9079]: add 'jenkins' to shadow group 'docker'
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 sshd[9089]: Received disconnect from 10.30.104.4 port 60454:11: Closed due to user request. [preauth]
Jul 22 15:37:46 prd-ubuntu2004-helm-2c-1g-554 sshd[9089]: Disconnected from authenticating user jenkins 10.30.104.4 port 60454 [preauth]
Jul 22 15:37:48 prd-ubuntu2004-helm-2c-1g-554 sshd[9871]: Accepted publickey for jenkins from 10.30.104.4 port 60458 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 22 15:37:48 prd-ubuntu2004-helm-2c-1g-554 sshd[9871]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 22 15:37:48 prd-ubuntu2004-helm-2c-1g-554 systemd-logind[748]: New session 1 of user jenkins.
Jul 22 15:37:48 prd-ubuntu2004-helm-2c-1g-554 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 22 15:38:02 prd-ubuntu2004-helm-2c-1g-554 CRON[14362]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 22 15:38:02 prd-ubuntu2004-helm-2c-1g-554 CRON[14362]: pam_unix(cron:session): session closed for user root
Jul 22 15:39:01 prd-ubuntu2004-helm-2c-1g-554 CRON[28215]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 22 15:39:01 prd-ubuntu2004-helm-2c-1g-554 CRON[28215]: pam_unix(cron:session): session closed for user root
Jul 22 15:39:32 prd-ubuntu2004-helm-2c-1g-554 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 22 15:39:32 prd-ubuntu2004-helm-2c-1g-554 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)