Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 passwd[710]: password for 'ubuntu' changed by 'root'
Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 sshd[784]: Server listening on 0.0.0.0 port 22.
Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 sshd[784]: Server listening on :: port 22.
Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 systemd-logind[760]: New seat seat0.
Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 25 08:20:51 prd-ubuntu2004-helm-2c-1g-30487 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 25 08:20:54 prd-ubuntu2004-helm-2c-1g-30487 sshd[1953]: error: kex_exchange_identification: Connection closed by remote host
Jul 25 08:21:01 prd-ubuntu2004-helm-2c-1g-30487 CRON[4136]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 25 08:21:01 prd-ubuntu2004-helm-2c-1g-30487 CRON[4136]: pam_unix(cron:session): session closed for user root
Jul 25 08:21:03 prd-ubuntu2004-helm-2c-1g-30487 sshd[4642]: Invalid user jenkins from 10.30.104.4 port 50462
Jul 25 08:21:03 prd-ubuntu2004-helm-2c-1g-30487 sshd[4642]: Received disconnect from 10.30.104.4 port 50462:11: Closed due to user request. [preauth]
Jul 25 08:21:03 prd-ubuntu2004-helm-2c-1g-30487 sshd[4642]: Disconnected from invalid user jenkins 10.30.104.4 port 50462 [preauth]
Jul 25 08:21:05 prd-ubuntu2004-helm-2c-1g-30487 sshd[5281]: Invalid user jenkins from 10.30.104.4 port 50464
Jul 25 08:21:05 prd-ubuntu2004-helm-2c-1g-30487 sshd[5281]: Received disconnect from 10.30.104.4 port 50464:11: Closed due to user request. [preauth]
Jul 25 08:21:05 prd-ubuntu2004-helm-2c-1g-30487 sshd[5281]: Disconnected from invalid user jenkins 10.30.104.4 port 50464 [preauth]
Jul 25 08:21:07 prd-ubuntu2004-helm-2c-1g-30487 sshd[5940]: Invalid user jenkins from 10.30.104.4 port 50466
Jul 25 08:21:07 prd-ubuntu2004-helm-2c-1g-30487 sshd[5940]: Received disconnect from 10.30.104.4 port 50466:11: Closed due to user request. [preauth]
Jul 25 08:21:07 prd-ubuntu2004-helm-2c-1g-30487 sshd[5940]: Disconnected from invalid user jenkins 10.30.104.4 port 50466 [preauth]
Jul 25 08:21:08 prd-ubuntu2004-helm-2c-1g-30487 sshd[6810]: Invalid user jenkins from 10.30.104.4 port 50468
Jul 25 08:21:08 prd-ubuntu2004-helm-2c-1g-30487 sshd[6810]: Received disconnect from 10.30.104.4 port 50468:11: Closed due to user request. [preauth]
Jul 25 08:21:08 prd-ubuntu2004-helm-2c-1g-30487 sshd[6810]: Disconnected from invalid user jenkins 10.30.104.4 port 50468 [preauth]
Jul 25 08:21:10 prd-ubuntu2004-helm-2c-1g-30487 sshd[7630]: Invalid user jenkins from 10.30.104.4 port 50472
Jul 25 08:21:10 prd-ubuntu2004-helm-2c-1g-30487 sshd[7630]: Received disconnect from 10.30.104.4 port 50472:11: Closed due to user request. [preauth]
Jul 25 08:21:10 prd-ubuntu2004-helm-2c-1g-30487 sshd[7630]: Disconnected from invalid user jenkins 10.30.104.4 port 50472 [preauth]
Jul 25 08:21:12 prd-ubuntu2004-helm-2c-1g-30487 sshd[8202]: Invalid user jenkins from 10.30.104.4 port 50474
Jul 25 08:21:12 prd-ubuntu2004-helm-2c-1g-30487 sshd[8202]: Received disconnect from 10.30.104.4 port 50474:11: Closed due to user request. [preauth]
Jul 25 08:21:12 prd-ubuntu2004-helm-2c-1g-30487 sshd[8202]: Disconnected from invalid user jenkins 10.30.104.4 port 50474 [preauth]
Jul 25 08:21:13 prd-ubuntu2004-helm-2c-1g-30487 useradd[8539]: new group: name=jenkins, GID=1001
Jul 25 08:21:13 prd-ubuntu2004-helm-2c-1g-30487 useradd[8539]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 25 08:21:13 prd-ubuntu2004-helm-2c-1g-30487 usermod[8571]: add 'jenkins' to group 'docker'
Jul 25 08:21:13 prd-ubuntu2004-helm-2c-1g-30487 usermod[8571]: add 'jenkins' to shadow group 'docker'
Jul 25 08:21:15 prd-ubuntu2004-helm-2c-1g-30487 sshd[9019]: Accepted publickey for jenkins from 10.30.104.4 port 50476 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 25 08:21:15 prd-ubuntu2004-helm-2c-1g-30487 sshd[9019]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 25 08:21:15 prd-ubuntu2004-helm-2c-1g-30487 systemd-logind[760]: New session 2 of user jenkins.
Jul 25 08:21:15 prd-ubuntu2004-helm-2c-1g-30487 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 25 08:22:00 prd-ubuntu2004-helm-2c-1g-30487 CRON[24583]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 25 08:22:00 prd-ubuntu2004-helm-2c-1g-30487 CRON[24583]: pam_unix(cron:session): session closed for user root
Jul 25 08:22:52 prd-ubuntu2004-helm-2c-1g-30487 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 25 08:22:52 prd-ubuntu2004-helm-2c-1g-30487 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)