Jul 27 12:41:29 prd-ubuntu2004-helm-2c-1g-12883 passwd[706]: password for 'ubuntu' changed by 'root'
Jul 27 12:41:30 prd-ubuntu2004-helm-2c-1g-12883 sshd[770]: Server listening on 0.0.0.0 port 22.
Jul 27 12:41:30 prd-ubuntu2004-helm-2c-1g-12883 sshd[770]: Server listening on :: port 22.
Jul 27 12:41:30 prd-ubuntu2004-helm-2c-1g-12883 systemd-logind[752]: New seat seat0.
Jul 27 12:41:30 prd-ubuntu2004-helm-2c-1g-12883 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 27 12:41:30 prd-ubuntu2004-helm-2c-1g-12883 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 27 12:41:33 prd-ubuntu2004-helm-2c-1g-12883 sshd[1649]: error: kex_exchange_identification: Connection closed by remote host
Jul 27 12:41:43 prd-ubuntu2004-helm-2c-1g-12883 sshd[4708]: Invalid user jenkins from 10.30.104.4 port 50430
Jul 27 12:41:43 prd-ubuntu2004-helm-2c-1g-12883 sshd[4708]: Received disconnect from 10.30.104.4 port 50430:11: Closed due to user request. [preauth]
Jul 27 12:41:43 prd-ubuntu2004-helm-2c-1g-12883 sshd[4708]: Disconnected from invalid user jenkins 10.30.104.4 port 50430 [preauth]
Jul 27 12:41:45 prd-ubuntu2004-helm-2c-1g-12883 sshd[5330]: Invalid user jenkins from 10.30.104.4 port 50444
Jul 27 12:41:45 prd-ubuntu2004-helm-2c-1g-12883 sshd[5330]: Received disconnect from 10.30.104.4 port 50444:11: Closed due to user request. [preauth]
Jul 27 12:41:45 prd-ubuntu2004-helm-2c-1g-12883 sshd[5330]: Disconnected from invalid user jenkins 10.30.104.4 port 50444 [preauth]
Jul 27 12:41:47 prd-ubuntu2004-helm-2c-1g-12883 sshd[6021]: Invalid user jenkins from 10.30.104.4 port 50456
Jul 27 12:41:47 prd-ubuntu2004-helm-2c-1g-12883 sshd[6021]: Received disconnect from 10.30.104.4 port 50456:11: Closed due to user request. [preauth]
Jul 27 12:41:47 prd-ubuntu2004-helm-2c-1g-12883 sshd[6021]: Disconnected from invalid user jenkins 10.30.104.4 port 50456 [preauth]
Jul 27 12:41:49 prd-ubuntu2004-helm-2c-1g-12883 sshd[6921]: Invalid user jenkins from 10.30.104.4 port 50468
Jul 27 12:41:50 prd-ubuntu2004-helm-2c-1g-12883 sshd[6921]: Received disconnect from 10.30.104.4 port 50468:11: Closed due to user request. [preauth]
Jul 27 12:41:50 prd-ubuntu2004-helm-2c-1g-12883 sshd[6921]: Disconnected from invalid user jenkins 10.30.104.4 port 50468 [preauth]
Jul 27 12:41:52 prd-ubuntu2004-helm-2c-1g-12883 sshd[7798]: Invalid user jenkins from 10.30.104.4 port 50478
Jul 27 12:41:52 prd-ubuntu2004-helm-2c-1g-12883 sshd[7798]: Received disconnect from 10.30.104.4 port 50478:11: Closed due to user request. [preauth]
Jul 27 12:41:52 prd-ubuntu2004-helm-2c-1g-12883 sshd[7798]: Disconnected from invalid user jenkins 10.30.104.4 port 50478 [preauth]
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 sshd[8435]: Invalid user jenkins from 10.30.104.4 port 50490
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 useradd[8455]: new group: name=jenkins, GID=1001
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 useradd[8455]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 sshd[8435]: Received disconnect from 10.30.104.4 port 50490:11: Closed due to user request. [preauth]
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 sshd[8435]: Disconnected from invalid user jenkins 10.30.104.4 port 50490 [preauth]
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 usermod[8487]: add 'jenkins' to group 'docker'
Jul 27 12:41:54 prd-ubuntu2004-helm-2c-1g-12883 usermod[8487]: add 'jenkins' to shadow group 'docker'
Jul 27 12:41:56 prd-ubuntu2004-helm-2c-1g-12883 sshd[9214]: Accepted publickey for jenkins from 10.30.104.4 port 50502 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 27 12:41:56 prd-ubuntu2004-helm-2c-1g-12883 sshd[9214]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 27 12:41:56 prd-ubuntu2004-helm-2c-1g-12883 systemd-logind[752]: New session 1 of user jenkins.
Jul 27 12:41:56 prd-ubuntu2004-helm-2c-1g-12883 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 27 12:42:02 prd-ubuntu2004-helm-2c-1g-12883 CRON[11548]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 27 12:42:02 prd-ubuntu2004-helm-2c-1g-12883 CRON[11548]: pam_unix(cron:session): session closed for user root
Jul 27 12:43:01 prd-ubuntu2004-helm-2c-1g-12883 CRON[28221]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 27 12:43:01 prd-ubuntu2004-helm-2c-1g-12883 CRON[28221]: pam_unix(cron:session): session closed for user root
Jul 27 12:43:35 prd-ubuntu2004-helm-2c-1g-12883 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 27 12:43:35 prd-ubuntu2004-helm-2c-1g-12883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)