Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 passwd[703]: password for 'ubuntu' changed by 'root'
Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 sshd[773]: Server listening on 0.0.0.0 port 22.
Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 sshd[773]: Server listening on :: port 22.
Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 systemd-logind[746]: New seat seat0.
Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 systemd-logind[746]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 30 12:34:40 prd-ubuntu2004-helm-2c-1g-6560 systemd-logind[746]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 30 12:34:44 prd-ubuntu2004-helm-2c-1g-6560 sshd[2099]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 12:34:50 prd-ubuntu2004-helm-2c-1g-6560 sshd[3908]: Invalid user jenkins from 10.30.104.4 port 44320
Oct 30 12:34:50 prd-ubuntu2004-helm-2c-1g-6560 sshd[3908]: Received disconnect from 10.30.104.4 port 44320:11: Closed due to user request. [preauth]
Oct 30 12:34:50 prd-ubuntu2004-helm-2c-1g-6560 sshd[3908]: Disconnected from invalid user jenkins 10.30.104.4 port 44320 [preauth]
Oct 30 12:34:52 prd-ubuntu2004-helm-2c-1g-6560 sshd[4498]: Invalid user jenkins from 10.30.104.4 port 44322
Oct 30 12:34:52 prd-ubuntu2004-helm-2c-1g-6560 sshd[4498]: Received disconnect from 10.30.104.4 port 44322:11: Closed due to user request. [preauth]
Oct 30 12:34:52 prd-ubuntu2004-helm-2c-1g-6560 sshd[4498]: Disconnected from invalid user jenkins 10.30.104.4 port 44322 [preauth]
Oct 30 12:34:54 prd-ubuntu2004-helm-2c-1g-6560 sshd[5080]: Invalid user jenkins from 10.30.104.4 port 44328
Oct 30 12:34:54 prd-ubuntu2004-helm-2c-1g-6560 sshd[5080]: Received disconnect from 10.30.104.4 port 44328:11: Closed due to user request. [preauth]
Oct 30 12:34:54 prd-ubuntu2004-helm-2c-1g-6560 sshd[5080]: Disconnected from invalid user jenkins 10.30.104.4 port 44328 [preauth]
Oct 30 12:34:56 prd-ubuntu2004-helm-2c-1g-6560 sshd[5677]: Invalid user jenkins from 10.30.104.4 port 44332
Oct 30 12:34:56 prd-ubuntu2004-helm-2c-1g-6560 sshd[5677]: Received disconnect from 10.30.104.4 port 44332:11: Closed due to user request. [preauth]
Oct 30 12:34:56 prd-ubuntu2004-helm-2c-1g-6560 sshd[5677]: Disconnected from invalid user jenkins 10.30.104.4 port 44332 [preauth]
Oct 30 12:34:59 prd-ubuntu2004-helm-2c-1g-6560 sshd[6517]: Invalid user jenkins from 10.30.104.4 port 44334
Oct 30 12:34:59 prd-ubuntu2004-helm-2c-1g-6560 sshd[6517]: Received disconnect from 10.30.104.4 port 44334:11: Closed due to user request. [preauth]
Oct 30 12:34:59 prd-ubuntu2004-helm-2c-1g-6560 sshd[6517]: Disconnected from invalid user jenkins 10.30.104.4 port 44334 [preauth]
Oct 30 12:35:01 prd-ubuntu2004-helm-2c-1g-6560 sshd[7205]: Invalid user jenkins from 10.30.104.4 port 44340
Oct 30 12:35:01 prd-ubuntu2004-helm-2c-1g-6560 sshd[7205]: Received disconnect from 10.30.104.4 port 44340:11: Closed due to user request. [preauth]
Oct 30 12:35:01 prd-ubuntu2004-helm-2c-1g-6560 sshd[7205]: Disconnected from invalid user jenkins 10.30.104.4 port 44340 [preauth]
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 CRON[7295]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 CRON[7295]: pam_unix(cron:session): session closed for user root
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 useradd[7389]: new group: name=jenkins, GID=1001
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 useradd[7389]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 usermod[7419]: add 'jenkins' to group 'docker'
Oct 30 12:35:02 prd-ubuntu2004-helm-2c-1g-6560 usermod[7419]: add 'jenkins' to shadow group 'docker'
Oct 30 12:35:03 prd-ubuntu2004-helm-2c-1g-6560 sshd[7868]: Accepted publickey for jenkins from 10.30.104.4 port 44346 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 30 12:35:03 prd-ubuntu2004-helm-2c-1g-6560 sshd[7868]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 30 12:35:03 prd-ubuntu2004-helm-2c-1g-6560 systemd-logind[746]: New session 2 of user jenkins.
Oct 30 12:35:03 prd-ubuntu2004-helm-2c-1g-6560 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 30 12:36:01 prd-ubuntu2004-helm-2c-1g-6560 CRON[25702]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 12:36:01 prd-ubuntu2004-helm-2c-1g-6560 CRON[25702]: pam_unix(cron:session): session closed for user root
Oct 30 12:36:41 prd-ubuntu2004-helm-2c-1g-6560 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 30 12:36:41 prd-ubuntu2004-helm-2c-1g-6560 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)