Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 passwd[904]: password for 'ubuntu' changed by 'root'
Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 systemd-logind[931]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 systemd-logind[931]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 systemd-logind[931]: New seat seat0.
Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 sshd[1036]: Server listening on 0.0.0.0 port 22.
Mar 14 03:53:25 prd-ubuntu1804-builder-4c-4g-12989 sshd[1036]: Server listening on :: port 22.
Mar 14 03:53:26 prd-ubuntu1804-builder-4c-4g-12989 sshd[1230]: Did not receive identification string from 10.30.104.4 port 48838
Mar 14 03:53:33 prd-ubuntu1804-builder-4c-4g-12989 sshd[1362]: Invalid user jenkins from 10.30.104.4 port 48842
Mar 14 03:53:33 prd-ubuntu1804-builder-4c-4g-12989 sshd[1362]: Received disconnect from 10.30.104.4 port 48842:11: Closed due to user request. [preauth]
Mar 14 03:53:33 prd-ubuntu1804-builder-4c-4g-12989 sshd[1362]: Disconnected from invalid user jenkins 10.30.104.4 port 48842 [preauth]
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 useradd[1384]: new group: name=jenkins, GID=1001
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 useradd[1384]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 sshd[1415]: Accepted publickey for jenkins from 10.30.104.4 port 48844 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 sshd[1415]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 systemd-logind[931]: New session 1 of user jenkins.
Mar 14 03:53:35 prd-ubuntu1804-builder-4c-4g-12989 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 14 03:54:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[1997]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:54:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[1997]: pam_unix(cron:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 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 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 14 03:54:59 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session closed for user root
Mar 14 03:55:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2389]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:55:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2389]: pam_unix(cron:session): session closed for user root
Mar 14 03:56:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2394]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:56:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2394]: pam_unix(cron:session): session closed for user root
Mar 14 03:57:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2398]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:57:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2398]: pam_unix(cron:session): session closed for user root
Mar 14 03:58:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2403]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:58:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[2403]: pam_unix(cron:session): session closed for user root
Mar 14 03:59:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[3349]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 03:59:01 prd-ubuntu1804-builder-4c-4g-12989 CRON[3349]: pam_unix(cron:session): session closed for user root
Mar 14 03:59:55 prd-ubuntu1804-builder-4c-4g-12989 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 14 03:59:55 prd-ubuntu1804-builder-4c-4g-12989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)