Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 passwd[943]: password for 'ubuntu' changed by 'root'
Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 systemd-logind[1000]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 systemd-logind[1000]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 systemd-logind[1000]: New seat seat0.
Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 sshd[1055]: Server listening on 0.0.0.0 port 22.
Apr 16 11:54:23 prd-ubuntu1804-builder-4c-4g-23676 sshd[1055]: Server listening on :: port 22.
Apr 16 11:54:25 prd-ubuntu1804-builder-4c-4g-23676 sshd[1269]: Did not receive identification string from 10.30.104.4 port 58448
Apr 16 11:54:33 prd-ubuntu1804-builder-4c-4g-23676 sshd[1367]: Invalid user jenkins from 10.30.104.4 port 58450
Apr 16 11:54:33 prd-ubuntu1804-builder-4c-4g-23676 sshd[1367]: Received disconnect from 10.30.104.4 port 58450:11: Closed due to user request. [preauth]
Apr 16 11:54:33 prd-ubuntu1804-builder-4c-4g-23676 sshd[1367]: Disconnected from invalid user jenkins 10.30.104.4 port 58450 [preauth]
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 useradd[1389]: new group: name=jenkins, GID=1001
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 useradd[1389]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 sshd[1428]: Accepted publickey for jenkins from 10.30.104.4 port 58452 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 sshd[1428]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 systemd-logind[1000]: New session 1 of user jenkins.
Apr 16 11:54:35 prd-ubuntu1804-builder-4c-4g-23676 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 16 11:55:02 prd-ubuntu1804-builder-4c-4g-23676 CRON[2048]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 16 11:55:02 prd-ubuntu1804-builder-4c-4g-23676 CRON[2048]: pam_unix(cron:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 16 11:55:49 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session closed for user root
Apr 16 11:56:01 prd-ubuntu1804-builder-4c-4g-23676 CRON[2486]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 16 11:56:01 prd-ubuntu1804-builder-4c-4g-23676 CRON[2486]: pam_unix(cron:session): session closed for user root
Apr 16 11:57:01 prd-ubuntu1804-builder-4c-4g-23676 CRON[3086]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 16 11:57:01 prd-ubuntu1804-builder-4c-4g-23676 CRON[3086]: pam_unix(cron:session): session closed for user root
Apr 16 11:57:17 prd-ubuntu1804-builder-4c-4g-23676 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 16 11:57:17 prd-ubuntu1804-builder-4c-4g-23676 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)