Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 passwd[708]: password for 'ubuntu' changed by 'root'
Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 sshd[778]: Server listening on 0.0.0.0 port 22.
Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 sshd[778]: Server listening on :: port 22.
Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 systemd-logind[752]: New seat seat0.
Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 26 15:52:29 prd-ubuntu2004-helm-2c-1g-92 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 26 15:52:32 prd-ubuntu2004-helm-2c-1g-92 sshd[1681]: error: kex_exchange_identification: Connection closed by remote host
Feb 26 15:52:37 prd-ubuntu2004-helm-2c-1g-92 sshd[3733]: Invalid user jenkins from 10.30.104.4 port 57368
Feb 26 15:52:38 prd-ubuntu2004-helm-2c-1g-92 sshd[3733]: Received disconnect from 10.30.104.4 port 57368:11: Closed due to user request. [preauth]
Feb 26 15:52:38 prd-ubuntu2004-helm-2c-1g-92 sshd[3733]: Disconnected from invalid user jenkins 10.30.104.4 port 57368 [preauth]
Feb 26 15:52:40 prd-ubuntu2004-helm-2c-1g-92 sshd[4459]: Invalid user jenkins from 10.30.104.4 port 57378
Feb 26 15:52:40 prd-ubuntu2004-helm-2c-1g-92 sshd[4459]: Received disconnect from 10.30.104.4 port 57378:11: Closed due to user request. [preauth]
Feb 26 15:52:40 prd-ubuntu2004-helm-2c-1g-92 sshd[4459]: Disconnected from invalid user jenkins 10.30.104.4 port 57378 [preauth]
Feb 26 15:52:42 prd-ubuntu2004-helm-2c-1g-92 sshd[5131]: Invalid user jenkins from 10.30.104.4 port 57386
Feb 26 15:52:42 prd-ubuntu2004-helm-2c-1g-92 sshd[5131]: Received disconnect from 10.30.104.4 port 57386:11: Closed due to user request. [preauth]
Feb 26 15:52:42 prd-ubuntu2004-helm-2c-1g-92 sshd[5131]: Disconnected from invalid user jenkins 10.30.104.4 port 57386 [preauth]
Feb 26 15:52:44 prd-ubuntu2004-helm-2c-1g-92 sshd[5907]: Invalid user jenkins from 10.30.104.4 port 57392
Feb 26 15:52:44 prd-ubuntu2004-helm-2c-1g-92 sshd[5907]: Received disconnect from 10.30.104.4 port 57392:11: Closed due to user request. [preauth]
Feb 26 15:52:44 prd-ubuntu2004-helm-2c-1g-92 sshd[5907]: Disconnected from invalid user jenkins 10.30.104.4 port 57392 [preauth]
Feb 26 15:52:46 prd-ubuntu2004-helm-2c-1g-92 sshd[6719]: Invalid user jenkins from 10.30.104.4 port 57398
Feb 26 15:52:46 prd-ubuntu2004-helm-2c-1g-92 sshd[6719]: Received disconnect from 10.30.104.4 port 57398:11: Closed due to user request. [preauth]
Feb 26 15:52:46 prd-ubuntu2004-helm-2c-1g-92 sshd[6719]: Disconnected from invalid user jenkins 10.30.104.4 port 57398 [preauth]
Feb 26 15:52:50 prd-ubuntu2004-helm-2c-1g-92 sshd[7689]: Invalid user jenkins from 10.30.104.4 port 57404
Feb 26 15:52:50 prd-ubuntu2004-helm-2c-1g-92 sshd[7689]: Received disconnect from 10.30.104.4 port 57404:11: Closed due to user request. [preauth]
Feb 26 15:52:50 prd-ubuntu2004-helm-2c-1g-92 sshd[7689]: Disconnected from invalid user jenkins 10.30.104.4 port 57404 [preauth]
Feb 26 15:52:52 prd-ubuntu2004-helm-2c-1g-92 sshd[8443]: Invalid user jenkins from 10.30.104.4 port 57408
Feb 26 15:52:52 prd-ubuntu2004-helm-2c-1g-92 sshd[8443]: Received disconnect from 10.30.104.4 port 57408:11: Closed due to user request. [preauth]
Feb 26 15:52:52 prd-ubuntu2004-helm-2c-1g-92 sshd[8443]: Disconnected from invalid user jenkins 10.30.104.4 port 57408 [preauth]
Feb 26 15:52:54 prd-ubuntu2004-helm-2c-1g-92 sshd[9056]: Invalid user jenkins from 10.30.104.4 port 57414
Feb 26 15:52:54 prd-ubuntu2004-helm-2c-1g-92 sshd[9056]: Received disconnect from 10.30.104.4 port 57414:11: Closed due to user request. [preauth]
Feb 26 15:52:54 prd-ubuntu2004-helm-2c-1g-92 sshd[9056]: Disconnected from invalid user jenkins 10.30.104.4 port 57414 [preauth]
Feb 26 15:52:55 prd-ubuntu2004-helm-2c-1g-92 useradd[9519]: new group: name=jenkins, GID=1001
Feb 26 15:52:55 prd-ubuntu2004-helm-2c-1g-92 useradd[9519]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 26 15:52:55 prd-ubuntu2004-helm-2c-1g-92 usermod[9554]: add 'jenkins' to group 'docker'
Feb 26 15:52:55 prd-ubuntu2004-helm-2c-1g-92 usermod[9554]: add 'jenkins' to shadow group 'docker'
Feb 26 15:52:56 prd-ubuntu2004-helm-2c-1g-92 sshd[9851]: Accepted publickey for jenkins from 10.30.104.4 port 57422 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 26 15:52:56 prd-ubuntu2004-helm-2c-1g-92 sshd[9851]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 26 15:52:56 prd-ubuntu2004-helm-2c-1g-92 systemd-logind[752]: New session 1 of user jenkins.
Feb 26 15:52:56 prd-ubuntu2004-helm-2c-1g-92 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 26 15:53:02 prd-ubuntu2004-helm-2c-1g-92 CRON[12313]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 26 15:53:02 prd-ubuntu2004-helm-2c-1g-92 CRON[12313]: pam_unix(cron:session): session closed for user root
Feb 26 15:54:01 prd-ubuntu2004-helm-2c-1g-92 CRON[28261]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 26 15:54:01 prd-ubuntu2004-helm-2c-1g-92 CRON[28261]: pam_unix(cron:session): session closed for user root
Feb 26 15:54:30 prd-ubuntu2004-helm-2c-1g-92 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 26 15:54:30 prd-ubuntu2004-helm-2c-1g-92 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)