Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 passwd[933]: password for 'ubuntu' changed by 'root'
Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 systemd-logind[990]: New seat seat0.
Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 sshd[1011]: Server listening on 0.0.0.0 port 22.
Jan 10 03:21:20 prd-ubuntu1804-builder-4c-4g-10864 sshd[1011]: Server listening on :: port 22.
Jan 10 03:21:23 prd-ubuntu1804-builder-4c-4g-10864 sshd[1357]: Did not receive identification string from 10.30.104.4 port 37634
Jan 10 03:21:31 prd-ubuntu1804-builder-4c-4g-10864 sshd[1410]: Invalid user jenkins from 10.30.104.4 port 37636
Jan 10 03:21:31 prd-ubuntu1804-builder-4c-4g-10864 sshd[1410]: Received disconnect from 10.30.104.4 port 37636:11: Closed due to user request. [preauth]
Jan 10 03:21:31 prd-ubuntu1804-builder-4c-4g-10864 sshd[1410]: Disconnected from invalid user jenkins 10.30.104.4 port 37636 [preauth]
Jan 10 03:21:33 prd-ubuntu1804-builder-4c-4g-10864 sshd[1421]: Invalid user jenkins from 10.30.104.4 port 37638
Jan 10 03:21:33 prd-ubuntu1804-builder-4c-4g-10864 sshd[1421]: Received disconnect from 10.30.104.4 port 37638:11: Closed due to user request. [preauth]
Jan 10 03:21:33 prd-ubuntu1804-builder-4c-4g-10864 sshd[1421]: Disconnected from invalid user jenkins 10.30.104.4 port 37638 [preauth]
Jan 10 03:21:34 prd-ubuntu1804-builder-4c-4g-10864 useradd[1434]: new group: name=jenkins, GID=1001
Jan 10 03:21:34 prd-ubuntu1804-builder-4c-4g-10864 useradd[1434]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 10 03:21:35 prd-ubuntu1804-builder-4c-4g-10864 sshd[1494]: Accepted publickey for jenkins from 10.30.104.4 port 37640 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 10 03:21:35 prd-ubuntu1804-builder-4c-4g-10864 sshd[1494]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 10 03:21:35 prd-ubuntu1804-builder-4c-4g-10864 systemd-logind[990]: New session 1 of user jenkins.
Jan 10 03:21:35 prd-ubuntu1804-builder-4c-4g-10864 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 10 03:22:01 prd-ubuntu1804-builder-4c-4g-10864 CRON[2061]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:22:01 prd-ubuntu1804-builder-4c-4g-10864 CRON[2061]: pam_unix(cron:session): session closed for user root
Jan 10 03:23:01 prd-ubuntu1804-builder-4c-4g-10864 CRON[2495]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:23:01 prd-ubuntu1804-builder-4c-4g-10864 CRON[2495]: pam_unix(cron:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 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
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:12 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:50 prd-ubuntu1804-builder-4c-4g-10864 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 10 03:23:50 prd-ubuntu1804-builder-4c-4g-10864 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)