Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 passwd[946]: password for 'ubuntu' changed by 'root'
Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 systemd-logind[1030]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 systemd-logind[1030]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 systemd-logind[1030]: New seat seat0.
Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 sshd[1055]: Server listening on 0.0.0.0 port 22.
Dec 30 03:05:18 prd-ubuntu1804-builder-4c-4g-2152 sshd[1055]: Server listening on :: port 22.
Dec 30 03:05:23 prd-ubuntu1804-builder-4c-4g-2152 sshd[1345]: Did not receive identification string from 10.30.104.4 port 52544
Dec 30 03:05:28 prd-ubuntu1804-builder-4c-4g-2152 sshd[1377]: Invalid user jenkins from 10.30.104.4 port 52548
Dec 30 03:05:28 prd-ubuntu1804-builder-4c-4g-2152 sshd[1377]: Received disconnect from 10.30.104.4 port 52548:11: Closed due to user request. [preauth]
Dec 30 03:05:28 prd-ubuntu1804-builder-4c-4g-2152 sshd[1377]: Disconnected from invalid user jenkins 10.30.104.4 port 52548 [preauth]
Dec 30 03:05:30 prd-ubuntu1804-builder-4c-4g-2152 sshd[1382]: Invalid user jenkins from 10.30.104.4 port 52550
Dec 30 03:05:30 prd-ubuntu1804-builder-4c-4g-2152 sshd[1382]: Received disconnect from 10.30.104.4 port 52550:11: Closed due to user request. [preauth]
Dec 30 03:05:30 prd-ubuntu1804-builder-4c-4g-2152 sshd[1382]: Disconnected from invalid user jenkins 10.30.104.4 port 52550 [preauth]
Dec 30 03:05:31 prd-ubuntu1804-builder-4c-4g-2152 useradd[1401]: new group: name=jenkins, GID=1001
Dec 30 03:05:31 prd-ubuntu1804-builder-4c-4g-2152 useradd[1401]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 30 03:05:33 prd-ubuntu1804-builder-4c-4g-2152 sshd[1461]: Accepted publickey for jenkins from 10.30.104.4 port 52552 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 30 03:05:33 prd-ubuntu1804-builder-4c-4g-2152 sshd[1461]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 30 03:05:33 prd-ubuntu1804-builder-4c-4g-2152 systemd-logind[1030]: New session 1 of user jenkins.
Dec 30 03:05:33 prd-ubuntu1804-builder-4c-4g-2152 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 30 03:06:03 prd-ubuntu1804-builder-4c-4g-2152 CRON[2015]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 03:06:03 prd-ubuntu1804-builder-4c-4g-2152 CRON[2015]: pam_unix(cron:session): session closed for user root
Dec 30 03:06:54 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec 30 03:06:54 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:54 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:06:54 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec 30 03:06:54 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 03:06:55 prd-ubuntu1804-builder-4c-4g-2152 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 03:07:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2197]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 03:07:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2197]: pam_unix(cron:session): session closed for user root
Dec 30 03:08:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2370]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 03:08:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2370]: pam_unix(cron:session): session closed for user root
Dec 30 03:09:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2475]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 03:09:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[2475]: pam_unix(cron:session): session closed for user root
Dec 30 03:10:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[3970]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 03:10:01 prd-ubuntu1804-builder-4c-4g-2152 CRON[3970]: pam_unix(cron:session): session closed for user root
Dec 30 03:10:25 prd-ubuntu1804-builder-4c-4g-2152 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-sparky-be-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp