Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 passwd[931]: password for 'ubuntu' changed by 'root'
Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 systemd-logind[1001]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 systemd-logind[1001]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 systemd-logind[1001]: New seat seat0.
Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 sshd[1047]: Server listening on 0.0.0.0 port 22.
Apr 13 13:06:51 prd-ubuntu1804-builder-4c-4g-23046 sshd[1047]: Server listening on :: port 22.
Apr 13 13:06:54 prd-ubuntu1804-builder-4c-4g-23046 sshd[1303]: Did not receive identification string from 10.30.104.4 port 58064
Apr 13 13:07:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[1401]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:07:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[1401]: pam_unix(cron:session): session closed for user root
Apr 13 13:07:03 prd-ubuntu1804-builder-4c-4g-23046 sshd[1410]: Invalid user jenkins from 10.30.104.4 port 58072
Apr 13 13:07:03 prd-ubuntu1804-builder-4c-4g-23046 sshd[1410]: Received disconnect from 10.30.104.4 port 58072:11: Closed due to user request. [preauth]
Apr 13 13:07:03 prd-ubuntu1804-builder-4c-4g-23046 sshd[1410]: Disconnected from invalid user jenkins 10.30.104.4 port 58072 [preauth]
Apr 13 13:07:05 prd-ubuntu1804-builder-4c-4g-23046 useradd[1432]: new group: name=jenkins, GID=1001
Apr 13 13:07:05 prd-ubuntu1804-builder-4c-4g-23046 useradd[1432]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 13 13:07:06 prd-ubuntu1804-builder-4c-4g-23046 sshd[1471]: Accepted publickey for jenkins from 10.30.104.4 port 58074 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 13 13:07:06 prd-ubuntu1804-builder-4c-4g-23046 sshd[1471]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 13 13:07:06 prd-ubuntu1804-builder-4c-4g-23046 systemd-logind[1001]: New session 2 of user jenkins.
Apr 13 13:07:06 prd-ubuntu1804-builder-4c-4g-23046 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 13 13:08:02 prd-ubuntu1804-builder-4c-4g-23046 CRON[2265]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:08:02 prd-ubuntu1804-builder-4c-4g-23046 CRON[2265]: pam_unix(cron:session): session closed for user root
Apr 13 13:08:31 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:31 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 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
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 13 13:08:32 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session closed for user root
Apr 13 13:09:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[2532]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:09:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[2532]: pam_unix(cron:session): session closed for user root
Apr 13 13:10:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[2797]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:10:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[2797]: pam_unix(cron:session): session closed for user root
Apr 13 13:11:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[3206]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:11:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[3206]: pam_unix(cron:session): session closed for user root
Apr 13 13:12:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[4393]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 13:12:01 prd-ubuntu1804-builder-4c-4g-23046 CRON[4393]: pam_unix(cron:session): session closed for user root
Apr 13 13:12:05 prd-ubuntu1804-builder-4c-4g-23046 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 13 13:12:05 prd-ubuntu1804-builder-4c-4g-23046 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)