Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 passwd[942]: password for 'ubuntu' changed by 'root'
Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 systemd-logind[973]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 systemd-logind[973]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 systemd-logind[973]: New seat seat0.
Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 sshd[1057]: Server listening on 0.0.0.0 port 22.
Nov 19 03:21:28 prd-ubuntu1804-builder-4c-4g-13733 sshd[1057]: Server listening on :: port 22.
Nov 19 03:21:30 prd-ubuntu1804-builder-4c-4g-13733 sshd[1321]: Did not receive identification string from 10.30.104.4 port 45890
Nov 19 03:21:33 prd-ubuntu1804-builder-4c-4g-13733 sshd[1396]: Invalid user jenkins from 10.30.104.4 port 45892
Nov 19 03:21:33 prd-ubuntu1804-builder-4c-4g-13733 sshd[1396]: Received disconnect from 10.30.104.4 port 45892:11: Closed due to user request. [preauth]
Nov 19 03:21:33 prd-ubuntu1804-builder-4c-4g-13733 sshd[1396]: Disconnected from invalid user jenkins 10.30.104.4 port 45892 [preauth]
Nov 19 03:21:35 prd-ubuntu1804-builder-4c-4g-13733 sshd[1410]: Invalid user jenkins from 10.30.104.4 port 45894
Nov 19 03:21:35 prd-ubuntu1804-builder-4c-4g-13733 sshd[1410]: Received disconnect from 10.30.104.4 port 45894:11: Closed due to user request. [preauth]
Nov 19 03:21:35 prd-ubuntu1804-builder-4c-4g-13733 sshd[1410]: Disconnected from invalid user jenkins 10.30.104.4 port 45894 [preauth]
Nov 19 03:21:37 prd-ubuntu1804-builder-4c-4g-13733 sshd[1427]: Invalid user jenkins from 10.30.104.4 port 45896
Nov 19 03:21:37 prd-ubuntu1804-builder-4c-4g-13733 sshd[1427]: Received disconnect from 10.30.104.4 port 45896:11: Closed due to user request. [preauth]
Nov 19 03:21:37 prd-ubuntu1804-builder-4c-4g-13733 sshd[1427]: Disconnected from invalid user jenkins 10.30.104.4 port 45896 [preauth]
Nov 19 03:21:37 prd-ubuntu1804-builder-4c-4g-13733 useradd[1432]: new group: name=jenkins, GID=1001
Nov 19 03:21:37 prd-ubuntu1804-builder-4c-4g-13733 useradd[1432]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 19 03:21:39 prd-ubuntu1804-builder-4c-4g-13733 sshd[1492]: Accepted publickey for jenkins from 10.30.104.4 port 45898 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 19 03:21:39 prd-ubuntu1804-builder-4c-4g-13733 sshd[1492]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 19 03:21:39 prd-ubuntu1804-builder-4c-4g-13733 systemd-logind[973]: New session 1 of user jenkins.
Nov 19 03:21:39 prd-ubuntu1804-builder-4c-4g-13733 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 19 03:22:02 prd-ubuntu1804-builder-4c-4g-13733 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 19 03:22:02 prd-ubuntu1804-builder-4c-4g-13733 CRON[2050]: pam_unix(cron:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 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
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 19 03:22:57 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 03:23:01 prd-ubuntu1804-builder-4c-4g-13733 CRON[2622]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 19 03:23:01 prd-ubuntu1804-builder-4c-4g-13733 CRON[2622]: pam_unix(cron:session): session closed for user root
Nov 19 03:23:33 prd-ubuntu1804-builder-4c-4g-13733 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 19 03:23:33 prd-ubuntu1804-builder-4c-4g-13733 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)