Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 passwd[924]: password for 'ubuntu' changed by 'root'
Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 systemd-logind[974]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 systemd-logind[974]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 systemd-logind[974]: New seat seat0.
Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 sshd[1046]: Server listening on 0.0.0.0 port 22.
Mar 17 03:53:24 prd-ubuntu1804-builder-4c-4g-13839 sshd[1046]: Server listening on :: port 22.
Mar 17 03:53:27 prd-ubuntu1804-builder-4c-4g-13839 sshd[1326]: Did not receive identification string from 10.30.104.4 port 37738
Mar 17 03:53:34 prd-ubuntu1804-builder-4c-4g-13839 sshd[1414]: Invalid user jenkins from 10.30.104.4 port 37742
Mar 17 03:53:34 prd-ubuntu1804-builder-4c-4g-13839 sshd[1414]: Received disconnect from 10.30.104.4 port 37742:11: Closed due to user request. [preauth]
Mar 17 03:53:34 prd-ubuntu1804-builder-4c-4g-13839 sshd[1414]: Disconnected from invalid user jenkins 10.30.104.4 port 37742 [preauth]
Mar 17 03:53:35 prd-ubuntu1804-builder-4c-4g-13839 useradd[1436]: new group: name=jenkins, GID=1001
Mar 17 03:53:35 prd-ubuntu1804-builder-4c-4g-13839 useradd[1436]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 17 03:53:36 prd-ubuntu1804-builder-4c-4g-13839 sshd[1504]: Accepted publickey for jenkins from 10.30.104.4 port 37744 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 17 03:53:36 prd-ubuntu1804-builder-4c-4g-13839 sshd[1504]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 17 03:53:36 prd-ubuntu1804-builder-4c-4g-13839 systemd-logind[974]: New session 1 of user jenkins.
Mar 17 03:53:36 prd-ubuntu1804-builder-4c-4g-13839 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 17 03:54:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2071]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:54:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2071]: pam_unix(cron:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 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 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 17 03:54:55 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session closed for user root
Mar 17 03:55:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2448]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:55:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2448]: pam_unix(cron:session): session closed for user root
Mar 17 03:56:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2452]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:56:02 prd-ubuntu1804-builder-4c-4g-13839 CRON[2452]: pam_unix(cron:session): session closed for user root
Mar 17 03:57:02 prd-ubuntu1804-builder-4c-4g-13839 CRON[2455]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:57:02 prd-ubuntu1804-builder-4c-4g-13839 CRON[2455]: pam_unix(cron:session): session closed for user root
Mar 17 03:58:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2462]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:58:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[2462]: pam_unix(cron:session): session closed for user root
Mar 17 03:59:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[13011]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 17 03:59:01 prd-ubuntu1804-builder-4c-4g-13839 CRON[13011]: pam_unix(cron:session): session closed for user root
Mar 17 03:59:24 prd-ubuntu1804-builder-4c-4g-13839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 17 03:59:24 prd-ubuntu1804-builder-4c-4g-13839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)