Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 passwd[711]: password for 'ubuntu' changed by 'root'
Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 sshd[784]: Server listening on 0.0.0.0 port 22.
Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 sshd[784]: Server listening on :: port 22.
Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 systemd-logind[752]: New seat seat0.
Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 22 11:26:42 prd-ubuntu2004-helm-2c-1g-192 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 22 11:26:46 prd-ubuntu2004-helm-2c-1g-192 sshd[2248]: error: kex_exchange_identification: Connection closed by remote host
Jun 22 11:26:53 prd-ubuntu2004-helm-2c-1g-192 sshd[4445]: Invalid user jenkins from 10.30.104.4 port 58816
Jun 22 11:26:53 prd-ubuntu2004-helm-2c-1g-192 sshd[4445]: Received disconnect from 10.30.104.4 port 58816:11: Closed due to user request. [preauth]
Jun 22 11:26:53 prd-ubuntu2004-helm-2c-1g-192 sshd[4445]: Disconnected from invalid user jenkins 10.30.104.4 port 58816 [preauth]
Jun 22 11:26:55 prd-ubuntu2004-helm-2c-1g-192 sshd[5118]: Invalid user jenkins from 10.30.104.4 port 58820
Jun 22 11:26:55 prd-ubuntu2004-helm-2c-1g-192 sshd[5118]: Received disconnect from 10.30.104.4 port 58820:11: Closed due to user request. [preauth]
Jun 22 11:26:55 prd-ubuntu2004-helm-2c-1g-192 sshd[5118]: Disconnected from invalid user jenkins 10.30.104.4 port 58820 [preauth]
Jun 22 11:26:57 prd-ubuntu2004-helm-2c-1g-192 sshd[5820]: Invalid user jenkins from 10.30.104.4 port 58822
Jun 22 11:26:57 prd-ubuntu2004-helm-2c-1g-192 sshd[5820]: Received disconnect from 10.30.104.4 port 58822:11: Closed due to user request. [preauth]
Jun 22 11:26:57 prd-ubuntu2004-helm-2c-1g-192 sshd[5820]: Disconnected from invalid user jenkins 10.30.104.4 port 58822 [preauth]
Jun 22 11:26:59 prd-ubuntu2004-helm-2c-1g-192 sshd[6554]: Invalid user jenkins from 10.30.104.4 port 58824
Jun 22 11:26:59 prd-ubuntu2004-helm-2c-1g-192 sshd[6554]: Received disconnect from 10.30.104.4 port 58824:11: Closed due to user request. [preauth]
Jun 22 11:26:59 prd-ubuntu2004-helm-2c-1g-192 sshd[6554]: Disconnected from invalid user jenkins 10.30.104.4 port 58824 [preauth]
Jun 22 11:27:02 prd-ubuntu2004-helm-2c-1g-192 CRON[7473]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 22 11:27:02 prd-ubuntu2004-helm-2c-1g-192 CRON[7473]: pam_unix(cron:session): session closed for user root
Jun 22 11:27:02 prd-ubuntu2004-helm-2c-1g-192 sshd[7571]: Invalid user jenkins from 10.30.104.4 port 58836
Jun 22 11:27:02 prd-ubuntu2004-helm-2c-1g-192 sshd[7571]: Received disconnect from 10.30.104.4 port 58836:11: Closed due to user request. [preauth]
Jun 22 11:27:02 prd-ubuntu2004-helm-2c-1g-192 sshd[7571]: Disconnected from invalid user jenkins 10.30.104.4 port 58836 [preauth]
Jun 22 11:27:04 prd-ubuntu2004-helm-2c-1g-192 sshd[8297]: Invalid user jenkins from 10.30.104.4 port 58842
Jun 22 11:27:04 prd-ubuntu2004-helm-2c-1g-192 sshd[8297]: Received disconnect from 10.30.104.4 port 58842:11: Closed due to user request. [preauth]
Jun 22 11:27:04 prd-ubuntu2004-helm-2c-1g-192 sshd[8297]: Disconnected from invalid user jenkins 10.30.104.4 port 58842 [preauth]
Jun 22 11:27:05 prd-ubuntu2004-helm-2c-1g-192 useradd[8374]: new group: name=jenkins, GID=1001
Jun 22 11:27:05 prd-ubuntu2004-helm-2c-1g-192 useradd[8374]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 22 11:27:05 prd-ubuntu2004-helm-2c-1g-192 usermod[8404]: add 'jenkins' to group 'docker'
Jun 22 11:27:05 prd-ubuntu2004-helm-2c-1g-192 usermod[8404]: add 'jenkins' to shadow group 'docker'
Jun 22 11:27:07 prd-ubuntu2004-helm-2c-1g-192 sshd[9132]: Accepted publickey for jenkins from 10.30.104.4 port 58846 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 22 11:27:07 prd-ubuntu2004-helm-2c-1g-192 sshd[9132]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 22 11:27:07 prd-ubuntu2004-helm-2c-1g-192 systemd-logind[752]: New session 2 of user jenkins.
Jun 22 11:27:07 prd-ubuntu2004-helm-2c-1g-192 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 22 11:28:01 prd-ubuntu2004-helm-2c-1g-192 CRON[28212]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 22 11:28:01 prd-ubuntu2004-helm-2c-1g-192 CRON[28212]: pam_unix(cron:session): session closed for user root
Jun 22 11:28:46 prd-ubuntu2004-helm-2c-1g-192 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 22 11:28:46 prd-ubuntu2004-helm-2c-1g-192 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)