Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 passwd[704]: password for 'ubuntu' changed by 'root'
Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 sshd[773]: Server listening on 0.0.0.0 port 22.
Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 sshd[773]: Server listening on :: port 22.
Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 systemd-logind[752]: New seat seat0.
Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 25 05:20:39 prd-ubuntu2004-helm-2c-1g-4845 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 25 05:20:40 prd-ubuntu2004-helm-2c-1g-4845 sshd[1207]: error: kex_exchange_identification: Connection closed by remote host
Sep 25 05:20:43 prd-ubuntu2004-helm-2c-1g-4845 sshd[2117]: Invalid user jenkins from 10.30.104.4 port 60558
Sep 25 05:20:43 prd-ubuntu2004-helm-2c-1g-4845 sshd[2117]: Received disconnect from 10.30.104.4 port 60558:11: Closed due to user request. [preauth]
Sep 25 05:20:43 prd-ubuntu2004-helm-2c-1g-4845 sshd[2117]: Disconnected from invalid user jenkins 10.30.104.4 port 60558 [preauth]
Sep 25 05:20:45 prd-ubuntu2004-helm-2c-1g-4845 sshd[2740]: Invalid user jenkins from 10.30.104.4 port 60566
Sep 25 05:20:45 prd-ubuntu2004-helm-2c-1g-4845 sshd[2740]: Received disconnect from 10.30.104.4 port 60566:11: Closed due to user request. [preauth]
Sep 25 05:20:45 prd-ubuntu2004-helm-2c-1g-4845 sshd[2740]: Disconnected from invalid user jenkins 10.30.104.4 port 60566 [preauth]
Sep 25 05:20:47 prd-ubuntu2004-helm-2c-1g-4845 sshd[3358]: Invalid user jenkins from 10.30.104.4 port 60574
Sep 25 05:20:47 prd-ubuntu2004-helm-2c-1g-4845 sshd[3358]: Received disconnect from 10.30.104.4 port 60574:11: Closed due to user request. [preauth]
Sep 25 05:20:47 prd-ubuntu2004-helm-2c-1g-4845 sshd[3358]: Disconnected from invalid user jenkins 10.30.104.4 port 60574 [preauth]
Sep 25 05:20:50 prd-ubuntu2004-helm-2c-1g-4845 sshd[3948]: Invalid user jenkins from 10.30.104.4 port 60580
Sep 25 05:20:50 prd-ubuntu2004-helm-2c-1g-4845 sshd[3948]: Received disconnect from 10.30.104.4 port 60580:11: Closed due to user request. [preauth]
Sep 25 05:20:50 prd-ubuntu2004-helm-2c-1g-4845 sshd[3948]: Disconnected from invalid user jenkins 10.30.104.4 port 60580 [preauth]
Sep 25 05:20:52 prd-ubuntu2004-helm-2c-1g-4845 sshd[4526]: Invalid user jenkins from 10.30.104.4 port 60586
Sep 25 05:20:52 prd-ubuntu2004-helm-2c-1g-4845 sshd[4526]: Received disconnect from 10.30.104.4 port 60586:11: Closed due to user request. [preauth]
Sep 25 05:20:52 prd-ubuntu2004-helm-2c-1g-4845 sshd[4526]: Disconnected from invalid user jenkins 10.30.104.4 port 60586 [preauth]
Sep 25 05:20:54 prd-ubuntu2004-helm-2c-1g-4845 sshd[5099]: Invalid user jenkins from 10.30.104.4 port 60590
Sep 25 05:20:54 prd-ubuntu2004-helm-2c-1g-4845 sshd[5099]: Received disconnect from 10.30.104.4 port 60590:11: Closed due to user request. [preauth]
Sep 25 05:20:54 prd-ubuntu2004-helm-2c-1g-4845 sshd[5099]: Disconnected from invalid user jenkins 10.30.104.4 port 60590 [preauth]
Sep 25 05:20:56 prd-ubuntu2004-helm-2c-1g-4845 sshd[5657]: Invalid user jenkins from 10.30.104.4 port 60598
Sep 25 05:20:56 prd-ubuntu2004-helm-2c-1g-4845 sshd[5657]: Received disconnect from 10.30.104.4 port 60598:11: Closed due to user request. [preauth]
Sep 25 05:20:56 prd-ubuntu2004-helm-2c-1g-4845 sshd[5657]: Disconnected from invalid user jenkins 10.30.104.4 port 60598 [preauth]
Sep 25 05:20:59 prd-ubuntu2004-helm-2c-1g-4845 sshd[6456]: Invalid user jenkins from 10.30.104.4 port 60602
Sep 25 05:20:59 prd-ubuntu2004-helm-2c-1g-4845 sshd[6456]: Received disconnect from 10.30.104.4 port 60602:11: Closed due to user request. [preauth]
Sep 25 05:20:59 prd-ubuntu2004-helm-2c-1g-4845 sshd[6456]: Disconnected from invalid user jenkins 10.30.104.4 port 60602 [preauth]
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 sshd[7067]: Invalid user jenkins from 10.30.104.4 port 60608
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 useradd[7105]: new group: name=jenkins, GID=1001
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 useradd[7105]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 sshd[7067]: Received disconnect from 10.30.104.4 port 60608:11: Closed due to user request. [preauth]
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 sshd[7067]: Disconnected from invalid user jenkins 10.30.104.4 port 60608 [preauth]
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 usermod[7140]: add 'jenkins' to group 'docker'
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 usermod[7140]: add 'jenkins' to shadow group 'docker'
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 CRON[7284]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 25 05:21:01 prd-ubuntu2004-helm-2c-1g-4845 CRON[7284]: pam_unix(cron:session): session closed for user root
Sep 25 05:21:03 prd-ubuntu2004-helm-2c-1g-4845 sshd[7785]: Accepted publickey for jenkins from 10.30.104.4 port 60614 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 25 05:21:03 prd-ubuntu2004-helm-2c-1g-4845 sshd[7785]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 25 05:21:03 prd-ubuntu2004-helm-2c-1g-4845 systemd-logind[752]: New session 2 of user jenkins.
Sep 25 05:21:03 prd-ubuntu2004-helm-2c-1g-4845 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 25 05:22:01 prd-ubuntu2004-helm-2c-1g-4845 CRON[25323]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 25 05:22:01 prd-ubuntu2004-helm-2c-1g-4845 CRON[25323]: pam_unix(cron:session): session closed for user root
Sep 25 05:22:41 prd-ubuntu2004-helm-2c-1g-4845 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 25 05:22:41 prd-ubuntu2004-helm-2c-1g-4845 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)