Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 passwd[966]: password for 'ubuntu' changed by 'root'
Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 systemd-logind[1009]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 systemd-logind[1009]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 systemd-logind[1009]: New seat seat0.
Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 sshd[1093]: Server listening on 0.0.0.0 port 22.
Feb 10 03:22:38 prd-ubuntu1804-builder-4c-4g-4198 sshd[1093]: Server listening on :: port 22.
Feb 10 03:22:44 prd-ubuntu1804-builder-4c-4g-4198 sshd[1434]: Did not receive identification string from 10.30.104.4 port 32864
Feb 10 03:22:45 prd-ubuntu1804-builder-4c-4g-4198 sshd[1440]: Invalid user jenkins from 10.30.104.4 port 32866
Feb 10 03:22:45 prd-ubuntu1804-builder-4c-4g-4198 sshd[1440]: Received disconnect from 10.30.104.4 port 32866:11: Closed due to user request. [preauth]
Feb 10 03:22:45 prd-ubuntu1804-builder-4c-4g-4198 sshd[1440]: Disconnected from invalid user jenkins 10.30.104.4 port 32866 [preauth]
Feb 10 03:22:47 prd-ubuntu1804-builder-4c-4g-4198 sshd[1453]: Invalid user jenkins from 10.30.104.4 port 32868
Feb 10 03:22:47 prd-ubuntu1804-builder-4c-4g-4198 sshd[1453]: Received disconnect from 10.30.104.4 port 32868:11: Closed due to user request. [preauth]
Feb 10 03:22:47 prd-ubuntu1804-builder-4c-4g-4198 sshd[1453]: Disconnected from invalid user jenkins 10.30.104.4 port 32868 [preauth]
Feb 10 03:22:49 prd-ubuntu1804-builder-4c-4g-4198 sshd[1455]: Invalid user jenkins from 10.30.104.4 port 32870
Feb 10 03:22:49 prd-ubuntu1804-builder-4c-4g-4198 sshd[1455]: Received disconnect from 10.30.104.4 port 32870:11: Closed due to user request. [preauth]
Feb 10 03:22:49 prd-ubuntu1804-builder-4c-4g-4198 sshd[1455]: Disconnected from invalid user jenkins 10.30.104.4 port 32870 [preauth]
Feb 10 03:22:50 prd-ubuntu1804-builder-4c-4g-4198 useradd[1475]: new group: name=jenkins, GID=1001
Feb 10 03:22:50 prd-ubuntu1804-builder-4c-4g-4198 useradd[1475]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 10 03:22:51 prd-ubuntu1804-builder-4c-4g-4198 sshd[1535]: Accepted publickey for jenkins from 10.30.104.4 port 32872 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 10 03:22:51 prd-ubuntu1804-builder-4c-4g-4198 sshd[1535]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 10 03:22:51 prd-ubuntu1804-builder-4c-4g-4198 systemd-logind[1009]: New session 1 of user jenkins.
Feb 10 03:22:51 prd-ubuntu1804-builder-4c-4g-4198 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 10 03:23:01 prd-ubuntu1804-builder-4c-4g-4198 CRON[2039]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 03:23:01 prd-ubuntu1804-builder-4c-4g-4198 CRON[2039]: pam_unix(cron:session): session closed for user root
Feb 10 03:24:00 prd-ubuntu1804-builder-4c-4g-4198 CRON[2336]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 03:24:00 prd-ubuntu1804-builder-4c-4g-4198 CRON[2336]: pam_unix(cron:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 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
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 03:24:46 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 03:25:01 prd-ubuntu1804-builder-4c-4g-4198 CRON[3128]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 03:25:01 prd-ubuntu1804-builder-4c-4g-4198 CRON[3128]: pam_unix(cron:session): session closed for user root
Feb 10 03:25:27 prd-ubuntu1804-builder-4c-4g-4198 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 10 03:25:27 prd-ubuntu1804-builder-4c-4g-4198 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)