Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 passwd[708]: password for 'ubuntu' changed by 'root'
Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 sshd[782]: Server listening on 0.0.0.0 port 22.
Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 sshd[782]: Server listening on :: port 22.
Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 systemd-logind[754]: New seat seat0.
Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 23 12:55:23 prd-ubuntu2004-helm-2c-1g-1129 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 23 12:55:27 prd-ubuntu2004-helm-2c-1g-1129 sshd[2163]: error: kex_exchange_identification: Connection closed by remote host
Jun 23 12:55:34 prd-ubuntu2004-helm-2c-1g-1129 sshd[4576]: Invalid user jenkins from 10.30.104.4 port 39290
Jun 23 12:55:34 prd-ubuntu2004-helm-2c-1g-1129 sshd[4576]: Received disconnect from 10.30.104.4 port 39290:11: Closed due to user request. [preauth]
Jun 23 12:55:34 prd-ubuntu2004-helm-2c-1g-1129 sshd[4576]: Disconnected from invalid user jenkins 10.30.104.4 port 39290 [preauth]
Jun 23 12:55:36 prd-ubuntu2004-helm-2c-1g-1129 sshd[5308]: Invalid user jenkins from 10.30.104.4 port 39292
Jun 23 12:55:36 prd-ubuntu2004-helm-2c-1g-1129 sshd[5308]: Received disconnect from 10.30.104.4 port 39292:11: Closed due to user request. [preauth]
Jun 23 12:55:36 prd-ubuntu2004-helm-2c-1g-1129 sshd[5308]: Disconnected from invalid user jenkins 10.30.104.4 port 39292 [preauth]
Jun 23 12:55:38 prd-ubuntu2004-helm-2c-1g-1129 sshd[6065]: Invalid user jenkins from 10.30.104.4 port 39294
Jun 23 12:55:38 prd-ubuntu2004-helm-2c-1g-1129 sshd[6065]: Received disconnect from 10.30.104.4 port 39294:11: Closed due to user request. [preauth]
Jun 23 12:55:38 prd-ubuntu2004-helm-2c-1g-1129 sshd[6065]: Disconnected from invalid user jenkins 10.30.104.4 port 39294 [preauth]
Jun 23 12:55:40 prd-ubuntu2004-helm-2c-1g-1129 sshd[6875]: Invalid user jenkins from 10.30.104.4 port 39298
Jun 23 12:55:40 prd-ubuntu2004-helm-2c-1g-1129 sshd[6875]: Received disconnect from 10.30.104.4 port 39298:11: Closed due to user request. [preauth]
Jun 23 12:55:40 prd-ubuntu2004-helm-2c-1g-1129 sshd[6875]: Disconnected from invalid user jenkins 10.30.104.4 port 39298 [preauth]
Jun 23 12:55:42 prd-ubuntu2004-helm-2c-1g-1129 sshd[7914]: Invalid user jenkins from 10.30.104.4 port 39300
Jun 23 12:55:42 prd-ubuntu2004-helm-2c-1g-1129 sshd[7914]: Received disconnect from 10.30.104.4 port 39300:11: Closed due to user request. [preauth]
Jun 23 12:55:42 prd-ubuntu2004-helm-2c-1g-1129 sshd[7914]: Disconnected from invalid user jenkins 10.30.104.4 port 39300 [preauth]
Jun 23 12:55:44 prd-ubuntu2004-helm-2c-1g-1129 sshd[8736]: Invalid user jenkins from 10.30.104.4 port 39302
Jun 23 12:55:44 prd-ubuntu2004-helm-2c-1g-1129 sshd[8736]: Received disconnect from 10.30.104.4 port 39302:11: Closed due to user request. [preauth]
Jun 23 12:55:44 prd-ubuntu2004-helm-2c-1g-1129 sshd[8736]: Disconnected from invalid user jenkins 10.30.104.4 port 39302 [preauth]
Jun 23 12:55:45 prd-ubuntu2004-helm-2c-1g-1129 useradd[8888]: new group: name=jenkins, GID=1001
Jun 23 12:55:45 prd-ubuntu2004-helm-2c-1g-1129 useradd[8888]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 23 12:55:45 prd-ubuntu2004-helm-2c-1g-1129 usermod[8918]: add 'jenkins' to group 'docker'
Jun 23 12:55:45 prd-ubuntu2004-helm-2c-1g-1129 usermod[8918]: add 'jenkins' to shadow group 'docker'
Jun 23 12:55:46 prd-ubuntu2004-helm-2c-1g-1129 sshd[9559]: Accepted publickey for jenkins from 10.30.104.4 port 39304 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 23 12:55:46 prd-ubuntu2004-helm-2c-1g-1129 sshd[9559]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 23 12:55:47 prd-ubuntu2004-helm-2c-1g-1129 systemd-logind[754]: New session 1 of user jenkins.
Jun 23 12:55:47 prd-ubuntu2004-helm-2c-1g-1129 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 23 12:56:01 prd-ubuntu2004-helm-2c-1g-1129 CRON[14606]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 12:56:01 prd-ubuntu2004-helm-2c-1g-1129 CRON[14606]: pam_unix(cron:session): session closed for user root
Jun 23 12:57:01 prd-ubuntu2004-helm-2c-1g-1129 CRON[28943]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 12:57:01 prd-ubuntu2004-helm-2c-1g-1129 CRON[28943]: pam_unix(cron:session): session closed for user root
Jun 23 12:57:24 prd-ubuntu2004-helm-2c-1g-1129 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 23 12:57:24 prd-ubuntu2004-helm-2c-1g-1129 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)