Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 passwd[937]: password for 'ubuntu' changed by 'root'
Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 systemd-logind[981]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 systemd-logind[981]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 systemd-logind[981]: New seat seat0.
Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 sshd[1058]: Server listening on 0.0.0.0 port 22.
Jan 29 03:21:48 prd-ubuntu1804-builder-4c-4g-3936 sshd[1058]: Server listening on :: port 22.
Jan 29 03:21:50 prd-ubuntu1804-builder-4c-4g-3936 sshd[1283]: Did not receive identification string from 10.30.104.4 port 57348
Jan 29 03:21:51 prd-ubuntu1804-builder-4c-4g-3936 sshd[1324]: Invalid user jenkins from 10.30.104.4 port 57350
Jan 29 03:21:51 prd-ubuntu1804-builder-4c-4g-3936 sshd[1324]: Received disconnect from 10.30.104.4 port 57350:11: Closed due to user request. [preauth]
Jan 29 03:21:51 prd-ubuntu1804-builder-4c-4g-3936 sshd[1324]: Disconnected from invalid user jenkins 10.30.104.4 port 57350 [preauth]
Jan 29 03:21:53 prd-ubuntu1804-builder-4c-4g-3936 sshd[1351]: Invalid user jenkins from 10.30.104.4 port 57352
Jan 29 03:21:53 prd-ubuntu1804-builder-4c-4g-3936 sshd[1351]: Received disconnect from 10.30.104.4 port 57352:11: Closed due to user request. [preauth]
Jan 29 03:21:53 prd-ubuntu1804-builder-4c-4g-3936 sshd[1351]: Disconnected from invalid user jenkins 10.30.104.4 port 57352 [preauth]
Jan 29 03:21:56 prd-ubuntu1804-builder-4c-4g-3936 sshd[1361]: Invalid user jenkins from 10.30.104.4 port 57354
Jan 29 03:21:56 prd-ubuntu1804-builder-4c-4g-3936 sshd[1361]: Received disconnect from 10.30.104.4 port 57354:11: Closed due to user request. [preauth]
Jan 29 03:21:56 prd-ubuntu1804-builder-4c-4g-3936 sshd[1361]: Disconnected from invalid user jenkins 10.30.104.4 port 57354 [preauth]
Jan 29 03:21:57 prd-ubuntu1804-builder-4c-4g-3936 useradd[1381]: new group: name=jenkins, GID=1001
Jan 29 03:21:57 prd-ubuntu1804-builder-4c-4g-3936 useradd[1381]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 29 03:21:58 prd-ubuntu1804-builder-4c-4g-3936 sshd[1441]: Accepted publickey for jenkins from 10.30.104.4 port 57356 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 29 03:21:58 prd-ubuntu1804-builder-4c-4g-3936 sshd[1441]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 29 03:21:58 prd-ubuntu1804-builder-4c-4g-3936 systemd-logind[981]: New session 1 of user jenkins.
Jan 29 03:21:58 prd-ubuntu1804-builder-4c-4g-3936 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 29 03:22:01 prd-ubuntu1804-builder-4c-4g-3936 CRON[1646]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 29 03:22:01 prd-ubuntu1804-builder-4c-4g-3936 CRON[1646]: pam_unix(cron:session): session closed for user root
Jan 29 03:23:02 prd-ubuntu1804-builder-4c-4g-3936 CRON[2106]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 29 03:23:02 prd-ubuntu1804-builder-4c-4g-3936 CRON[2106]: pam_unix(cron:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 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 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 29 03:23:18 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session closed for user root
Jan 29 03:23:55 prd-ubuntu1804-builder-4c-4g-3936 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 29 03:23:55 prd-ubuntu1804-builder-4c-4g-3936 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)