Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 passwd[954]: password for 'ubuntu' changed by 'root'
Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 systemd-logind[1012]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 systemd-logind[1012]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 systemd-logind[1012]: New seat seat0.
Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 sshd[1043]: Server listening on 0.0.0.0 port 22.
Dec 31 13:07:41 prd-ubuntu1804-builder-4c-4g-8808 sshd[1043]: Server listening on :: port 22.
Dec 31 13:07:43 prd-ubuntu1804-builder-4c-4g-8808 sshd[1285]: Did not receive identification string from 10.30.104.4 port 37390
Dec 31 13:07:51 prd-ubuntu1804-builder-4c-4g-8808 sshd[1442]: Invalid user jenkins from 10.30.104.4 port 37394
Dec 31 13:07:51 prd-ubuntu1804-builder-4c-4g-8808 sshd[1442]: Received disconnect from 10.30.104.4 port 37394:11: Closed due to user request. [preauth]
Dec 31 13:07:51 prd-ubuntu1804-builder-4c-4g-8808 sshd[1442]: Disconnected from invalid user jenkins 10.30.104.4 port 37394 [preauth]
Dec 31 13:07:52 prd-ubuntu1804-builder-4c-4g-8808 useradd[1464]: new group: name=jenkins, GID=1001
Dec 31 13:07:52 prd-ubuntu1804-builder-4c-4g-8808 useradd[1464]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 31 13:07:53 prd-ubuntu1804-builder-4c-4g-8808 sshd[1524]: Accepted publickey for jenkins from 10.30.104.4 port 37396 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 31 13:07:53 prd-ubuntu1804-builder-4c-4g-8808 sshd[1524]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 31 13:07:53 prd-ubuntu1804-builder-4c-4g-8808 systemd-logind[1012]: New session 1 of user jenkins.
Dec 31 13:07:53 prd-ubuntu1804-builder-4c-4g-8808 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 31 13:08:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[2026]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 31 13:08:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[2026]: pam_unix(cron:session): session closed for user root
Dec 31 13:09:02 prd-ubuntu1804-builder-4c-4g-8808 CRON[2331]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 31 13:09:02 prd-ubuntu1804-builder-4c-4g-8808 CRON[2331]: pam_unix(cron:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; 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 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 31 13:09:14 prd-ubuntu1804-builder-4c-4g-8808 sudo: pam_unix(sudo:session): session closed for user root
Dec 31 13:10:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[2625]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 31 13:10:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[2625]: pam_unix(cron:session): session closed for user root
Dec 31 13:11:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[3025]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 31 13:11:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[3025]: pam_unix(cron:session): session closed for user root
Dec 31 13:12:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[3356]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 31 13:12:01 prd-ubuntu1804-builder-4c-4g-8808 CRON[3356]: pam_unix(cron:session): session closed for user root
Dec 31 13:12:51 prd-ubuntu1804-builder-4c-4g-8808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp