Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 passwd[930]: password for 'ubuntu' changed by 'root'
Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 systemd-logind[1032]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 systemd-logind[1032]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 systemd-logind[1032]: New seat seat0.
Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 sshd[1082]: Server listening on 0.0.0.0 port 22.
Dec 11 03:21:21 prd-ubuntu1804-builder-4c-4g-3968 sshd[1082]: Server listening on :: port 22.
Dec 11 03:21:23 prd-ubuntu1804-builder-4c-4g-3968 sshd[1315]: Did not receive identification string from 10.30.104.4 port 48832
Dec 11 03:21:31 prd-ubuntu1804-builder-4c-4g-3968 sshd[1426]: Invalid user jenkins from 10.30.104.4 port 48834
Dec 11 03:21:31 prd-ubuntu1804-builder-4c-4g-3968 sshd[1426]: Received disconnect from 10.30.104.4 port 48834:11: Closed due to user request. [preauth]
Dec 11 03:21:31 prd-ubuntu1804-builder-4c-4g-3968 sshd[1426]: Disconnected from invalid user jenkins 10.30.104.4 port 48834 [preauth]
Dec 11 03:21:33 prd-ubuntu1804-builder-4c-4g-3968 sshd[1430]: Invalid user jenkins from 10.30.104.4 port 48836
Dec 11 03:21:33 prd-ubuntu1804-builder-4c-4g-3968 sshd[1430]: Received disconnect from 10.30.104.4 port 48836:11: Closed due to user request. [preauth]
Dec 11 03:21:33 prd-ubuntu1804-builder-4c-4g-3968 sshd[1430]: Disconnected from invalid user jenkins 10.30.104.4 port 48836 [preauth]
Dec 11 03:21:34 prd-ubuntu1804-builder-4c-4g-3968 useradd[1450]: new group: name=jenkins, GID=1001
Dec 11 03:21:34 prd-ubuntu1804-builder-4c-4g-3968 useradd[1450]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 11 03:21:35 prd-ubuntu1804-builder-4c-4g-3968 sshd[1510]: Accepted publickey for jenkins from 10.30.104.4 port 48838 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 11 03:21:35 prd-ubuntu1804-builder-4c-4g-3968 sshd[1510]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 11 03:21:35 prd-ubuntu1804-builder-4c-4g-3968 systemd-logind[1032]: New session 1 of user jenkins.
Dec 11 03:21:35 prd-ubuntu1804-builder-4c-4g-3968 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 11 03:22:02 prd-ubuntu1804-builder-4c-4g-3968 CRON[2072]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 03:22:02 prd-ubuntu1804-builder-4c-4g-3968 CRON[2072]: pam_unix(cron:session): session closed for user root
Dec 11 03:23:01 prd-ubuntu1804-builder-4c-4g-3968 CRON[2547]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 03:23:01 prd-ubuntu1804-builder-4c-4g-3968 CRON[2547]: pam_unix(cron:session): session closed for user root
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:18 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 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
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 03:23:19 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 03:23:55 prd-ubuntu1804-builder-4c-4g-3968 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 11 03:23:55 prd-ubuntu1804-builder-4c-4g-3968 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)