Jul 15 16:21:03 prd-ubuntu2004-helm-2c-1g-13887 passwd[706]: password for 'ubuntu' changed by 'root'
Jul 15 16:21:03 prd-ubuntu2004-helm-2c-1g-13887 sshd[792]: Server listening on 0.0.0.0 port 22.
Jul 15 16:21:03 prd-ubuntu2004-helm-2c-1g-13887 sshd[792]: Server listening on :: port 22.
Jul 15 16:21:03 prd-ubuntu2004-helm-2c-1g-13887 systemd-logind[755]: New seat seat0.
Jul 15 16:21:04 prd-ubuntu2004-helm-2c-1g-13887 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 15 16:21:04 prd-ubuntu2004-helm-2c-1g-13887 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 15 16:21:07 prd-ubuntu2004-helm-2c-1g-13887 sshd[2357]: error: kex_exchange_identification: Connection closed by remote host
Jul 15 16:21:14 prd-ubuntu2004-helm-2c-1g-13887 sshd[4644]: Invalid user jenkins from 10.30.104.4 port 58232
Jul 15 16:21:14 prd-ubuntu2004-helm-2c-1g-13887 sshd[4644]: Received disconnect from 10.30.104.4 port 58232:11: Closed due to user request. [preauth]
Jul 15 16:21:14 prd-ubuntu2004-helm-2c-1g-13887 sshd[4644]: Disconnected from invalid user jenkins 10.30.104.4 port 58232 [preauth]
Jul 15 16:21:16 prd-ubuntu2004-helm-2c-1g-13887 sshd[5372]: Invalid user jenkins from 10.30.104.4 port 58280
Jul 15 16:21:16 prd-ubuntu2004-helm-2c-1g-13887 sshd[5372]: Received disconnect from 10.30.104.4 port 58280:11: Closed due to user request. [preauth]
Jul 15 16:21:16 prd-ubuntu2004-helm-2c-1g-13887 sshd[5372]: Disconnected from invalid user jenkins 10.30.104.4 port 58280 [preauth]
Jul 15 16:21:18 prd-ubuntu2004-helm-2c-1g-13887 sshd[6117]: Invalid user jenkins from 10.30.104.4 port 58318
Jul 15 16:21:18 prd-ubuntu2004-helm-2c-1g-13887 sshd[6117]: Received disconnect from 10.30.104.4 port 58318:11: Closed due to user request. [preauth]
Jul 15 16:21:18 prd-ubuntu2004-helm-2c-1g-13887 sshd[6117]: Disconnected from invalid user jenkins 10.30.104.4 port 58318 [preauth]
Jul 15 16:21:20 prd-ubuntu2004-helm-2c-1g-13887 sshd[6964]: Invalid user jenkins from 10.30.104.4 port 58360
Jul 15 16:21:20 prd-ubuntu2004-helm-2c-1g-13887 sshd[6964]: Received disconnect from 10.30.104.4 port 58360:11: Closed due to user request. [preauth]
Jul 15 16:21:20 prd-ubuntu2004-helm-2c-1g-13887 sshd[6964]: Disconnected from invalid user jenkins 10.30.104.4 port 58360 [preauth]
Jul 15 16:21:23 prd-ubuntu2004-helm-2c-1g-13887 sshd[7973]: Invalid user jenkins from 10.30.104.4 port 58378
Jul 15 16:21:23 prd-ubuntu2004-helm-2c-1g-13887 sshd[7973]: Received disconnect from 10.30.104.4 port 58378:11: Closed due to user request. [preauth]
Jul 15 16:21:23 prd-ubuntu2004-helm-2c-1g-13887 sshd[7973]: Disconnected from invalid user jenkins 10.30.104.4 port 58378 [preauth]
Jul 15 16:21:25 prd-ubuntu2004-helm-2c-1g-13887 sshd[8758]: Invalid user jenkins from 10.30.104.4 port 58446
Jul 15 16:21:25 prd-ubuntu2004-helm-2c-1g-13887 sshd[8758]: Received disconnect from 10.30.104.4 port 58446:11: Closed due to user request. [preauth]
Jul 15 16:21:25 prd-ubuntu2004-helm-2c-1g-13887 sshd[8758]: Disconnected from invalid user jenkins 10.30.104.4 port 58446 [preauth]
Jul 15 16:21:26 prd-ubuntu2004-helm-2c-1g-13887 useradd[9013]: new group: name=jenkins, GID=1001
Jul 15 16:21:26 prd-ubuntu2004-helm-2c-1g-13887 useradd[9013]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 15 16:21:26 prd-ubuntu2004-helm-2c-1g-13887 usermod[9046]: add 'jenkins' to group 'docker'
Jul 15 16:21:26 prd-ubuntu2004-helm-2c-1g-13887 usermod[9046]: add 'jenkins' to shadow group 'docker'
Jul 15 16:21:27 prd-ubuntu2004-helm-2c-1g-13887 sshd[9623]: Accepted publickey for jenkins from 10.30.104.4 port 58492 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 15 16:21:27 prd-ubuntu2004-helm-2c-1g-13887 sshd[9623]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 15 16:21:27 prd-ubuntu2004-helm-2c-1g-13887 systemd-logind[755]: New session 1 of user jenkins.
Jul 15 16:21:27 prd-ubuntu2004-helm-2c-1g-13887 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 15 16:22:02 prd-ubuntu2004-helm-2c-1g-13887 CRON[22906]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 15 16:22:02 prd-ubuntu2004-helm-2c-1g-13887 CRON[22906]: pam_unix(cron:session): session closed for user root
Jul 15 16:23:01 prd-ubuntu2004-helm-2c-1g-13887 CRON[29765]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 15 16:23:01 prd-ubuntu2004-helm-2c-1g-13887 CRON[29765]: pam_unix(cron:session): session closed for user root
Jul 15 16:23:14 prd-ubuntu2004-helm-2c-1g-13887 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 15 16:23:14 prd-ubuntu2004-helm-2c-1g-13887 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)