Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 passwd[924]: password for 'ubuntu' changed by 'root'
Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 systemd-logind[990]: New seat seat0.
Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 sshd[1023]: Server listening on 0.0.0.0 port 22.
Feb 20 17:35:36 prd-ubuntu1804-builder-4c-4g-18659 sshd[1023]: Server listening on :: port 22.
Feb 20 17:35:41 prd-ubuntu1804-builder-4c-4g-18659 sshd[1125]: Did not receive identification string from 10.30.104.4 port 39026
Feb 20 17:35:41 prd-ubuntu1804-builder-4c-4g-18659 sshd[1166]: Invalid user jenkins from 10.30.104.4 port 39030
Feb 20 17:35:41 prd-ubuntu1804-builder-4c-4g-18659 sshd[1166]: Received disconnect from 10.30.104.4 port 39030:11: Closed due to user request. [preauth]
Feb 20 17:35:41 prd-ubuntu1804-builder-4c-4g-18659 sshd[1166]: Disconnected from invalid user jenkins 10.30.104.4 port 39030 [preauth]
Feb 20 17:35:43 prd-ubuntu1804-builder-4c-4g-18659 sshd[1318]: Invalid user jenkins from 10.30.104.4 port 39036
Feb 20 17:35:43 prd-ubuntu1804-builder-4c-4g-18659 sshd[1318]: Received disconnect from 10.30.104.4 port 39036:11: Closed due to user request. [preauth]
Feb 20 17:35:43 prd-ubuntu1804-builder-4c-4g-18659 sshd[1318]: Disconnected from invalid user jenkins 10.30.104.4 port 39036 [preauth]
Feb 20 17:35:45 prd-ubuntu1804-builder-4c-4g-18659 sshd[1391]: Invalid user jenkins from 10.30.104.4 port 39042
Feb 20 17:35:45 prd-ubuntu1804-builder-4c-4g-18659 sshd[1391]: Received disconnect from 10.30.104.4 port 39042:11: Closed due to user request. [preauth]
Feb 20 17:35:45 prd-ubuntu1804-builder-4c-4g-18659 sshd[1391]: Disconnected from invalid user jenkins 10.30.104.4 port 39042 [preauth]
Feb 20 17:35:47 prd-ubuntu1804-builder-4c-4g-18659 sshd[1406]: Invalid user jenkins from 10.30.104.4 port 39046
Feb 20 17:35:47 prd-ubuntu1804-builder-4c-4g-18659 sshd[1406]: Received disconnect from 10.30.104.4 port 39046:11: Closed due to user request. [preauth]
Feb 20 17:35:47 prd-ubuntu1804-builder-4c-4g-18659 sshd[1406]: Disconnected from invalid user jenkins 10.30.104.4 port 39046 [preauth]
Feb 20 17:35:48 prd-ubuntu1804-builder-4c-4g-18659 useradd[1426]: new group: name=jenkins, GID=1001
Feb 20 17:35:48 prd-ubuntu1804-builder-4c-4g-18659 useradd[1426]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 20 17:35:50 prd-ubuntu1804-builder-4c-4g-18659 sshd[1486]: Accepted publickey for jenkins from 10.30.104.4 port 39050 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 20 17:35:50 prd-ubuntu1804-builder-4c-4g-18659 sshd[1486]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 20 17:35:50 prd-ubuntu1804-builder-4c-4g-18659 systemd-logind[990]: New session 1 of user jenkins.
Feb 20 17:35:50 prd-ubuntu1804-builder-4c-4g-18659 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 20 17:36:01 prd-ubuntu1804-builder-4c-4g-18659 CRON[1771]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 20 17:36:01 prd-ubuntu1804-builder-4c-4g-18659 CRON[1771]: pam_unix(cron:session): session closed for user root
Feb 20 17:37:02 prd-ubuntu1804-builder-4c-4g-18659 CRON[2675]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 20 17:37:02 prd-ubuntu1804-builder-4c-4g-18659 CRON[2675]: pam_unix(cron:session): session closed for user root
Feb 20 17:37:24 prd-ubuntu1804-builder-4c-4g-18659 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 20 17:37:24 prd-ubuntu1804-builder-4c-4g-18659 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)