Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 passwd[918]: password for 'ubuntu' changed by 'root'
Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 systemd-logind[1008]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 systemd-logind[1008]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 systemd-logind[1008]: New seat seat0.
Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 sshd[1040]: Server listening on 0.0.0.0 port 22.
Dec  6 21:54:37 prd-ubuntu1804-builder-4c-4g-18349 sshd[1040]: Server listening on :: port 22.
Dec  6 21:54:40 prd-ubuntu1804-builder-4c-4g-18349 sshd[1261]: Did not receive identification string from 10.30.104.4 port 43154
Dec  6 21:54:43 prd-ubuntu1804-builder-4c-4g-18349 sshd[1332]: Invalid user jenkins from 10.30.104.4 port 43156
Dec  6 21:54:43 prd-ubuntu1804-builder-4c-4g-18349 sshd[1332]: Received disconnect from 10.30.104.4 port 43156:11: Closed due to user request. [preauth]
Dec  6 21:54:43 prd-ubuntu1804-builder-4c-4g-18349 sshd[1332]: Disconnected from invalid user jenkins 10.30.104.4 port 43156 [preauth]
Dec  6 21:54:45 prd-ubuntu1804-builder-4c-4g-18349 sshd[1347]: Invalid user jenkins from 10.30.104.4 port 43160
Dec  6 21:54:45 prd-ubuntu1804-builder-4c-4g-18349 sshd[1347]: Received disconnect from 10.30.104.4 port 43160:11: Closed due to user request. [preauth]
Dec  6 21:54:45 prd-ubuntu1804-builder-4c-4g-18349 sshd[1347]: Disconnected from invalid user jenkins 10.30.104.4 port 43160 [preauth]
Dec  6 21:54:46 prd-ubuntu1804-builder-4c-4g-18349 useradd[1367]: new group: name=jenkins, GID=1001
Dec  6 21:54:46 prd-ubuntu1804-builder-4c-4g-18349 useradd[1367]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  6 21:54:47 prd-ubuntu1804-builder-4c-4g-18349 sshd[1454]: Accepted publickey for jenkins from 10.30.104.4 port 43162 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  6 21:54:47 prd-ubuntu1804-builder-4c-4g-18349 sshd[1454]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  6 21:54:47 prd-ubuntu1804-builder-4c-4g-18349 systemd-logind[1008]: New session 1 of user jenkins.
Dec  6 21:54:47 prd-ubuntu1804-builder-4c-4g-18349 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  6 21:55:01 prd-ubuntu1804-builder-4c-4g-18349 CRON[1964]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 21:55:01 prd-ubuntu1804-builder-4c-4g-18349 CRON[1964]: pam_unix(cron:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 21:55:55 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 21:56:02 prd-ubuntu1804-builder-4c-4g-18349 CRON[2272]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 21:56:02 prd-ubuntu1804-builder-4c-4g-18349 CRON[2272]: pam_unix(cron:session): session closed for user root
Dec  6 21:56:27 prd-ubuntu1804-builder-4c-4g-18349 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-maven-clm-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec  6 21:56:27 prd-ubuntu1804-builder-4c-4g-18349 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)