Jan 12 12:13:27 prd-ubuntu2004-helm-2c-1g-4928 passwd[710]: password for 'ubuntu' changed by 'root'
Jan 12 12:13:27 prd-ubuntu2004-helm-2c-1g-4928 sshd[782]: Server listening on 0.0.0.0 port 22.
Jan 12 12:13:27 prd-ubuntu2004-helm-2c-1g-4928 sshd[782]: Server listening on :: port 22.
Jan 12 12:13:28 prd-ubuntu2004-helm-2c-1g-4928 systemd-logind[751]: New seat seat0.
Jan 12 12:13:28 prd-ubuntu2004-helm-2c-1g-4928 systemd-logind[751]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 12 12:13:28 prd-ubuntu2004-helm-2c-1g-4928 systemd-logind[751]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 12 12:13:31 prd-ubuntu2004-helm-2c-1g-4928 sshd[2158]: error: kex_exchange_identification: Connection closed by remote host
Jan 12 12:13:39 prd-ubuntu2004-helm-2c-1g-4928 sshd[4959]: Invalid user jenkins from 10.30.104.4 port 38964
Jan 12 12:13:39 prd-ubuntu2004-helm-2c-1g-4928 sshd[4959]: Received disconnect from 10.30.104.4 port 38964:11: Closed due to user request. [preauth]
Jan 12 12:13:39 prd-ubuntu2004-helm-2c-1g-4928 sshd[4959]: Disconnected from invalid user jenkins 10.30.104.4 port 38964 [preauth]
Jan 12 12:13:41 prd-ubuntu2004-helm-2c-1g-4928 sshd[5689]: Invalid user jenkins from 10.30.104.4 port 38966
Jan 12 12:13:42 prd-ubuntu2004-helm-2c-1g-4928 sshd[5689]: Received disconnect from 10.30.104.4 port 38966:11: Closed due to user request. [preauth]
Jan 12 12:13:42 prd-ubuntu2004-helm-2c-1g-4928 sshd[5689]: Disconnected from invalid user jenkins 10.30.104.4 port 38966 [preauth]
Jan 12 12:13:44 prd-ubuntu2004-helm-2c-1g-4928 sshd[6437]: Invalid user jenkins from 10.30.104.4 port 38970
Jan 12 12:13:44 prd-ubuntu2004-helm-2c-1g-4928 sshd[6437]: Received disconnect from 10.30.104.4 port 38970:11: Closed due to user request. [preauth]
Jan 12 12:13:44 prd-ubuntu2004-helm-2c-1g-4928 sshd[6437]: Disconnected from invalid user jenkins 10.30.104.4 port 38970 [preauth]
Jan 12 12:13:46 prd-ubuntu2004-helm-2c-1g-4928 sshd[7367]: Invalid user jenkins from 10.30.104.4 port 38974
Jan 12 12:13:46 prd-ubuntu2004-helm-2c-1g-4928 sshd[7367]: Received disconnect from 10.30.104.4 port 38974:11: Closed due to user request. [preauth]
Jan 12 12:13:46 prd-ubuntu2004-helm-2c-1g-4928 sshd[7367]: Disconnected from invalid user jenkins 10.30.104.4 port 38974 [preauth]
Jan 12 12:13:48 prd-ubuntu2004-helm-2c-1g-4928 sshd[8188]: Invalid user jenkins from 10.30.104.4 port 38976
Jan 12 12:13:49 prd-ubuntu2004-helm-2c-1g-4928 sshd[8188]: Received disconnect from 10.30.104.4 port 38976:11: Closed due to user request. [preauth]
Jan 12 12:13:49 prd-ubuntu2004-helm-2c-1g-4928 sshd[8188]: Disconnected from invalid user jenkins 10.30.104.4 port 38976 [preauth]
Jan 12 12:13:50 prd-ubuntu2004-helm-2c-1g-4928 useradd[8764]: new group: name=jenkins, GID=1001
Jan 12 12:13:50 prd-ubuntu2004-helm-2c-1g-4928 useradd[8764]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 12 12:13:50 prd-ubuntu2004-helm-2c-1g-4928 usermod[8795]: add 'jenkins' to group 'docker'
Jan 12 12:13:50 prd-ubuntu2004-helm-2c-1g-4928 usermod[8795]: add 'jenkins' to shadow group 'docker'
Jan 12 12:13:51 prd-ubuntu2004-helm-2c-1g-4928 sshd[8868]: Received disconnect from 10.30.104.4 port 38978:11: Closed due to user request. [preauth]
Jan 12 12:13:51 prd-ubuntu2004-helm-2c-1g-4928 sshd[8868]: Disconnected from authenticating user jenkins 10.30.104.4 port 38978 [preauth]
Jan 12 12:13:53 prd-ubuntu2004-helm-2c-1g-4928 sshd[9700]: Accepted publickey for jenkins from 10.30.104.4 port 38980 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 12 12:13:53 prd-ubuntu2004-helm-2c-1g-4928 sshd[9700]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 12 12:13:53 prd-ubuntu2004-helm-2c-1g-4928 systemd-logind[751]: New session 1 of user jenkins.
Jan 12 12:13:53 prd-ubuntu2004-helm-2c-1g-4928 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 12 12:14:02 prd-ubuntu2004-helm-2c-1g-4928 CRON[12849]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 12:14:02 prd-ubuntu2004-helm-2c-1g-4928 CRON[12849]: pam_unix(cron:session): session closed for user root
Jan 12 12:15:01 prd-ubuntu2004-helm-2c-1g-4928 CRON[28236]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 12:15:01 prd-ubuntu2004-helm-2c-1g-4928 CRON[28236]: pam_unix(cron:session): session closed for user root
Jan 12 12:15:29 prd-ubuntu2004-helm-2c-1g-4928 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 12 12:15:29 prd-ubuntu2004-helm-2c-1g-4928 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)