Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 passwd[940]: password for 'ubuntu' changed by 'root'
Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 systemd-logind[981]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 systemd-logind[981]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 systemd-logind[981]: New seat seat0.
Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 sshd[1025]: Server listening on 0.0.0.0 port 22.
Mar  3 03:53:27 prd-ubuntu1804-builder-4c-4g-10556 sshd[1025]: Server listening on :: port 22.
Mar  3 03:53:28 prd-ubuntu1804-builder-4c-4g-10556 sshd[1174]: Did not receive identification string from 10.30.104.4 port 34616
Mar  3 03:53:34 prd-ubuntu1804-builder-4c-4g-10556 sshd[1405]: Invalid user jenkins from 10.30.104.4 port 34618
Mar  3 03:53:35 prd-ubuntu1804-builder-4c-4g-10556 sshd[1405]: Received disconnect from 10.30.104.4 port 34618:11: Closed due to user request. [preauth]
Mar  3 03:53:35 prd-ubuntu1804-builder-4c-4g-10556 sshd[1405]: Disconnected from invalid user jenkins 10.30.104.4 port 34618 [preauth]
Mar  3 03:53:37 prd-ubuntu1804-builder-4c-4g-10556 sshd[1426]: Invalid user jenkins from 10.30.104.4 port 34620
Mar  3 03:53:37 prd-ubuntu1804-builder-4c-4g-10556 sshd[1426]: Received disconnect from 10.30.104.4 port 34620:11: Closed due to user request. [preauth]
Mar  3 03:53:37 prd-ubuntu1804-builder-4c-4g-10556 sshd[1426]: Disconnected from invalid user jenkins 10.30.104.4 port 34620 [preauth]
Mar  3 03:53:39 prd-ubuntu1804-builder-4c-4g-10556 useradd[1446]: new group: name=jenkins, GID=1001
Mar  3 03:53:39 prd-ubuntu1804-builder-4c-4g-10556 useradd[1446]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  3 03:53:39 prd-ubuntu1804-builder-4c-4g-10556 sshd[1447]: Invalid user jenkins from 10.30.104.4 port 34622
Mar  3 03:53:39 prd-ubuntu1804-builder-4c-4g-10556 sshd[1447]: Received disconnect from 10.30.104.4 port 34622:11: Closed due to user request. [preauth]
Mar  3 03:53:39 prd-ubuntu1804-builder-4c-4g-10556 sshd[1447]: Disconnected from invalid user jenkins 10.30.104.4 port 34622 [preauth]
Mar  3 03:53:41 prd-ubuntu1804-builder-4c-4g-10556 sshd[1508]: Accepted publickey for jenkins from 10.30.104.4 port 34624 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar  3 03:53:41 prd-ubuntu1804-builder-4c-4g-10556 sshd[1508]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  3 03:53:41 prd-ubuntu1804-builder-4c-4g-10556 systemd-logind[981]: New session 1 of user jenkins.
Mar  3 03:53:41 prd-ubuntu1804-builder-4c-4g-10556 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  3 03:54:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2053]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:54:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2053]: pam_unix(cron:session): session closed for user root
Mar  3 03:55:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2310]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:55:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2310]: pam_unix(cron:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  3 03:55:20 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session closed for user root
Mar  3 03:56:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2457]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:56:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2457]: pam_unix(cron:session): session closed for user root
Mar  3 03:57:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2460]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:57:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2460]: pam_unix(cron:session): session closed for user root
Mar  3 03:58:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2464]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:58:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2464]: pam_unix(cron:session): session closed for user root
Mar  3 03:59:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2472]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 03:59:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2472]: pam_unix(cron:session): session closed for user root
Mar  3 04:00:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2477]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:00:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2477]: pam_unix(cron:session): session closed for user root
Mar  3 04:01:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2480]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:01:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2480]: pam_unix(cron:session): session closed for user root
Mar  3 04:02:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2484]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:02:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2484]: pam_unix(cron:session): session closed for user root
Mar  3 04:03:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2488]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:03:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2488]: pam_unix(cron:session): session closed for user root
Mar  3 04:04:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2492]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:04:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[2492]: pam_unix(cron:session): session closed for user root
Mar  3 04:05:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[13209]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  3 04:05:01 prd-ubuntu1804-builder-4c-4g-10556 CRON[13209]: pam_unix(cron:session): session closed for user root
Mar  3 04:05:24 prd-ubuntu1804-builder-4c-4g-10556 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar  3 04:05:24 prd-ubuntu1804-builder-4c-4g-10556 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)