Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 passwd[961]: password for 'ubuntu' changed by 'root'
Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 systemd-logind[1036]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 systemd-logind[1036]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 systemd-logind[1036]: New seat seat0.
Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 sshd[1084]: Server listening on 0.0.0.0 port 22.
Apr 10 12:02:59 prd-ubuntu1804-builder-4c-4g-214 sshd[1084]: Server listening on :: port 22.
Apr 10 12:03:00 prd-ubuntu1804-builder-4c-4g-214 sshd[1322]: Did not receive identification string from 10.30.104.4 port 37232
Apr 10 12:03:01 prd-ubuntu1804-builder-4c-4g-214 CRON[1352]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 12:03:01 prd-ubuntu1804-builder-4c-4g-214 CRON[1352]: pam_unix(cron:session): session closed for user root
Apr 10 12:03:02 prd-ubuntu1804-builder-4c-4g-214 sshd[1403]: Invalid user jenkins from 10.30.104.4 port 37240
Apr 10 12:03:02 prd-ubuntu1804-builder-4c-4g-214 sshd[1403]: Received disconnect from 10.30.104.4 port 37240:11: Closed due to user request. [preauth]
Apr 10 12:03:02 prd-ubuntu1804-builder-4c-4g-214 sshd[1403]: Disconnected from invalid user jenkins 10.30.104.4 port 37240 [preauth]
Apr 10 12:03:04 prd-ubuntu1804-builder-4c-4g-214 sshd[1425]: Invalid user jenkins from 10.30.104.4 port 37254
Apr 10 12:03:04 prd-ubuntu1804-builder-4c-4g-214 sshd[1425]: Received disconnect from 10.30.104.4 port 37254:11: Closed due to user request. [preauth]
Apr 10 12:03:04 prd-ubuntu1804-builder-4c-4g-214 sshd[1425]: Disconnected from invalid user jenkins 10.30.104.4 port 37254 [preauth]
Apr 10 12:03:06 prd-ubuntu1804-builder-4c-4g-214 sshd[1436]: Invalid user jenkins from 10.30.104.4 port 37262
Apr 10 12:03:06 prd-ubuntu1804-builder-4c-4g-214 sshd[1436]: Received disconnect from 10.30.104.4 port 37262:11: Closed due to user request. [preauth]
Apr 10 12:03:06 prd-ubuntu1804-builder-4c-4g-214 sshd[1436]: Disconnected from invalid user jenkins 10.30.104.4 port 37262 [preauth]
Apr 10 12:03:08 prd-ubuntu1804-builder-4c-4g-214 sshd[1438]: Invalid user jenkins from 10.30.104.4 port 37270
Apr 10 12:03:08 prd-ubuntu1804-builder-4c-4g-214 sshd[1438]: Received disconnect from 10.30.104.4 port 37270:11: Closed due to user request. [preauth]
Apr 10 12:03:08 prd-ubuntu1804-builder-4c-4g-214 sshd[1438]: Disconnected from invalid user jenkins 10.30.104.4 port 37270 [preauth]
Apr 10 12:03:08 prd-ubuntu1804-builder-4c-4g-214 useradd[1445]: new group: name=jenkins, GID=1001
Apr 10 12:03:08 prd-ubuntu1804-builder-4c-4g-214 useradd[1445]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 10 12:03:10 prd-ubuntu1804-builder-4c-4g-214 sshd[1505]: Accepted publickey for jenkins from 10.30.104.4 port 37282 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 10 12:03:10 prd-ubuntu1804-builder-4c-4g-214 sshd[1505]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 10 12:03:10 prd-ubuntu1804-builder-4c-4g-214 systemd-logind[1036]: New session 2 of user jenkins.
Apr 10 12:03:10 prd-ubuntu1804-builder-4c-4g-214 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 10 12:04:01 prd-ubuntu1804-builder-4c-4g-214 CRON[2511]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 12:04:01 prd-ubuntu1804-builder-4c-4g-214 CRON[2511]: pam_unix(cron:session): session closed for user root
Apr 10 12:04:43 prd-ubuntu1804-builder-4c-4g-214 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 10 12:04:43 prd-ubuntu1804-builder-4c-4g-214 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)