May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 passwd[929]: password for 'ubuntu' changed by 'root'
May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 systemd-logind[964]: Watching system buttons on /dev/input/event0 (Power Button)
May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 systemd-logind[964]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 systemd-logind[964]: New seat seat0.
May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 sshd[1048]: Server listening on 0.0.0.0 port 22.
May  1 03:21:51 prd-ubuntu1804-builder-4c-4g-7350 sshd[1048]: Server listening on :: port 22.
May  1 03:21:54 prd-ubuntu1804-builder-4c-4g-7350 sshd[1341]: Did not receive identification string from 10.30.104.4 port 42394
May  1 03:21:56 prd-ubuntu1804-builder-4c-4g-7350 useradd[1369]: new group: name=jenkins, GID=1001
May  1 03:21:56 prd-ubuntu1804-builder-4c-4g-7350 useradd[1369]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May  1 03:22:00 prd-ubuntu1804-builder-4c-4g-7350 sshd[1429]: Accepted publickey for jenkins from 10.30.104.4 port 42398 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May  1 03:22:00 prd-ubuntu1804-builder-4c-4g-7350 sshd[1429]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  1 03:22:00 prd-ubuntu1804-builder-4c-4g-7350 systemd-logind[964]: New session 1 of user jenkins.
May  1 03:22:00 prd-ubuntu1804-builder-4c-4g-7350 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  1 03:22:01 prd-ubuntu1804-builder-4c-4g-7350 CRON[1481]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 03:22:01 prd-ubuntu1804-builder-4c-4g-7350 CRON[1481]: pam_unix(cron:session): session closed for user root
May  1 03:23:02 prd-ubuntu1804-builder-4c-4g-7350 CRON[2322]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 03:23:02 prd-ubuntu1804-builder-4c-4g-7350 CRON[2322]: pam_unix(cron:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  1 03:23:15 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session closed for user root
May  1 03:23:49 prd-ubuntu1804-builder-4c-4g-7350 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May  1 03:23:49 prd-ubuntu1804-builder-4c-4g-7350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)