Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 passwd[921]: password for 'ubuntu' changed by 'root'
Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 systemd-logind[1007]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 systemd-logind[1007]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 systemd-logind[1007]: New seat seat0.
Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 sshd[1030]: Server listening on 0.0.0.0 port 22.
Mar  8 03:21:21 prd-ubuntu1804-builder-4c-4g-428 sshd[1030]: Server listening on :: port 22.
Mar  8 03:21:24 prd-ubuntu1804-builder-4c-4g-428 sshd[1320]: Did not receive identification string from 10.30.104.4 port 35438
Mar  8 03:21:31 prd-ubuntu1804-builder-4c-4g-428 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 35442
Mar  8 03:21:31 prd-ubuntu1804-builder-4c-4g-428 sshd[1393]: Received disconnect from 10.30.104.4 port 35442:11: Closed due to user request. [preauth]
Mar  8 03:21:31 prd-ubuntu1804-builder-4c-4g-428 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 35442 [preauth]
Mar  8 03:21:32 prd-ubuntu1804-builder-4c-4g-428 useradd[1415]: new group: name=jenkins, GID=1001
Mar  8 03:21:32 prd-ubuntu1804-builder-4c-4g-428 useradd[1415]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  8 03:21:33 prd-ubuntu1804-builder-4c-4g-428 sshd[1475]: Accepted publickey for jenkins from 10.30.104.4 port 35444 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar  8 03:21:33 prd-ubuntu1804-builder-4c-4g-428 sshd[1475]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  8 03:21:33 prd-ubuntu1804-builder-4c-4g-428 systemd-logind[1007]: New session 1 of user jenkins.
Mar  8 03:21:33 prd-ubuntu1804-builder-4c-4g-428 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  8 03:22:01 prd-ubuntu1804-builder-4c-4g-428 CRON[2020]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  8 03:22:01 prd-ubuntu1804-builder-4c-4g-428 CRON[2020]: pam_unix(cron:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 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
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar  8 03:22:48 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session closed for user root
Mar  8 03:23:01 prd-ubuntu1804-builder-4c-4g-428 CRON[2806]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  8 03:23:01 prd-ubuntu1804-builder-4c-4g-428 CRON[2806]: pam_unix(cron:session): session closed for user root
Mar  8 03:23:20 prd-ubuntu1804-builder-4c-4g-428 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar  8 03:23:20 prd-ubuntu1804-builder-4c-4g-428 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)