Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 passwd[708]: password for 'ubuntu' changed by 'root'
Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 sshd[782]: Server listening on 0.0.0.0 port 22.
Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 sshd[782]: Server listening on :: port 22.
Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 systemd-logind[755]: New seat seat0.
Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 20 09:32:09 prd-ubuntu2004-helm-2c-1g-3657 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 20 09:32:11 prd-ubuntu2004-helm-2c-1g-3657 sshd[1333]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 09:32:20 prd-ubuntu2004-helm-2c-1g-3657 sshd[4080]: Invalid user jenkins from 10.30.104.4 port 53676
Oct 20 09:32:20 prd-ubuntu2004-helm-2c-1g-3657 sshd[4080]: Received disconnect from 10.30.104.4 port 53676:11: Closed due to user request. [preauth]
Oct 20 09:32:20 prd-ubuntu2004-helm-2c-1g-3657 sshd[4080]: Disconnected from invalid user jenkins 10.30.104.4 port 53676 [preauth]
Oct 20 09:32:22 prd-ubuntu2004-helm-2c-1g-3657 sshd[4692]: Invalid user jenkins from 10.30.104.4 port 53678
Oct 20 09:32:22 prd-ubuntu2004-helm-2c-1g-3657 sshd[4692]: Received disconnect from 10.30.104.4 port 53678:11: Closed due to user request. [preauth]
Oct 20 09:32:22 prd-ubuntu2004-helm-2c-1g-3657 sshd[4692]: Disconnected from invalid user jenkins 10.30.104.4 port 53678 [preauth]
Oct 20 09:32:24 prd-ubuntu2004-helm-2c-1g-3657 sshd[5308]: Invalid user jenkins from 10.30.104.4 port 53680
Oct 20 09:32:24 prd-ubuntu2004-helm-2c-1g-3657 sshd[5308]: Received disconnect from 10.30.104.4 port 53680:11: Closed due to user request. [preauth]
Oct 20 09:32:24 prd-ubuntu2004-helm-2c-1g-3657 sshd[5308]: Disconnected from invalid user jenkins 10.30.104.4 port 53680 [preauth]
Oct 20 09:32:26 prd-ubuntu2004-helm-2c-1g-3657 sshd[5926]: Invalid user jenkins from 10.30.104.4 port 53684
Oct 20 09:32:26 prd-ubuntu2004-helm-2c-1g-3657 sshd[5926]: Received disconnect from 10.30.104.4 port 53684:11: Closed due to user request. [preauth]
Oct 20 09:32:26 prd-ubuntu2004-helm-2c-1g-3657 sshd[5926]: Disconnected from invalid user jenkins 10.30.104.4 port 53684 [preauth]
Oct 20 09:32:29 prd-ubuntu2004-helm-2c-1g-3657 sshd[6807]: Invalid user jenkins from 10.30.104.4 port 53686
Oct 20 09:32:29 prd-ubuntu2004-helm-2c-1g-3657 sshd[6807]: Received disconnect from 10.30.104.4 port 53686:11: Closed due to user request. [preauth]
Oct 20 09:32:29 prd-ubuntu2004-helm-2c-1g-3657 sshd[6807]: Disconnected from invalid user jenkins 10.30.104.4 port 53686 [preauth]
Oct 20 09:32:31 prd-ubuntu2004-helm-2c-1g-3657 sshd[7541]: Invalid user jenkins from 10.30.104.4 port 53688
Oct 20 09:32:31 prd-ubuntu2004-helm-2c-1g-3657 sshd[7541]: Received disconnect from 10.30.104.4 port 53688:11: Closed due to user request. [preauth]
Oct 20 09:32:31 prd-ubuntu2004-helm-2c-1g-3657 sshd[7541]: Disconnected from invalid user jenkins 10.30.104.4 port 53688 [preauth]
Oct 20 09:32:33 prd-ubuntu2004-helm-2c-1g-3657 sshd[8144]: Invalid user jenkins from 10.30.104.4 port 53690
Oct 20 09:32:33 prd-ubuntu2004-helm-2c-1g-3657 sshd[8144]: Received disconnect from 10.30.104.4 port 53690:11: Closed due to user request. [preauth]
Oct 20 09:32:33 prd-ubuntu2004-helm-2c-1g-3657 sshd[8144]: Disconnected from invalid user jenkins 10.30.104.4 port 53690 [preauth]
Oct 20 09:32:34 prd-ubuntu2004-helm-2c-1g-3657 useradd[8194]: new group: name=jenkins, GID=1001
Oct 20 09:32:34 prd-ubuntu2004-helm-2c-1g-3657 useradd[8194]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 09:32:34 prd-ubuntu2004-helm-2c-1g-3657 usermod[8231]: add 'jenkins' to group 'docker'
Oct 20 09:32:34 prd-ubuntu2004-helm-2c-1g-3657 usermod[8231]: add 'jenkins' to shadow group 'docker'
Oct 20 09:32:36 prd-ubuntu2004-helm-2c-1g-3657 sshd[8883]: Accepted publickey for jenkins from 10.30.104.4 port 53692 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 20 09:32:36 prd-ubuntu2004-helm-2c-1g-3657 sshd[8883]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 20 09:32:36 prd-ubuntu2004-helm-2c-1g-3657 systemd-logind[755]: New session 1 of user jenkins.
Oct 20 09:32:36 prd-ubuntu2004-helm-2c-1g-3657 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 20 09:33:02 prd-ubuntu2004-helm-2c-1g-3657 CRON[17938]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 20 09:33:02 prd-ubuntu2004-helm-2c-1g-3657 CRON[17938]: pam_unix(cron:session): session closed for user root
Oct 20 09:34:01 prd-ubuntu2004-helm-2c-1g-3657 CRON[29724]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 20 09:34:01 prd-ubuntu2004-helm-2c-1g-3657 CRON[29724]: pam_unix(cron:session): session closed for user root
Oct 20 09:34:13 prd-ubuntu2004-helm-2c-1g-3657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 20 09:34:13 prd-ubuntu2004-helm-2c-1g-3657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)