May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 passwd[944]: password for 'ubuntu' changed by 'root'
May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 systemd-logind[1009]: Watching system buttons on /dev/input/event0 (Power Button)
May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 systemd-logind[1009]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 systemd-logind[1009]: New seat seat0.
May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 sshd[1061]: Server listening on 0.0.0.0 port 22.
May 13 08:38:18 prd-ubuntu1804-builder-4c-4g-10231 sshd[1061]: Server listening on :: port 22.
May 13 08:38:21 prd-ubuntu1804-builder-4c-4g-10231 sshd[1313]: Did not receive identification string from 10.30.104.4 port 33556
May 13 08:38:25 prd-ubuntu1804-builder-4c-4g-10231 useradd[1389]: new group: name=jenkins, GID=1001
May 13 08:38:25 prd-ubuntu1804-builder-4c-4g-10231 useradd[1389]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 13 08:38:30 prd-ubuntu1804-builder-4c-4g-10231 sshd[1456]: Accepted publickey for jenkins from 10.30.104.4 port 33572 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 13 08:38:30 prd-ubuntu1804-builder-4c-4g-10231 sshd[1456]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 13 08:38:30 prd-ubuntu1804-builder-4c-4g-10231 systemd-logind[1009]: New session 1 of user jenkins.
May 13 08:38:30 prd-ubuntu1804-builder-4c-4g-10231 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 13 08:39:03 prd-ubuntu1804-builder-4c-4g-10231 CRON[2006]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:39:03 prd-ubuntu1804-builder-4c-4g-10231 CRON[2006]: pam_unix(cron:session): session closed for user root
May 13 08:39:34 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-8-openjdk-amd64/bin/java 1
May 13 08:39:34 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:34 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:39:34 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac 1
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64 1
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/bin/java
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:39:35 prd-ubuntu1804-builder-4c-4g-10231 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:40:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2277]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:40:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2277]: pam_unix(cron:session): session closed for user root
May 13 08:41:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2599]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:41:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2599]: pam_unix(cron:session): session closed for user root
May 13 08:42:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2621]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:42:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2621]: pam_unix(cron:session): session closed for user root
May 13 08:43:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2626]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:43:01 prd-ubuntu1804-builder-4c-4g-10231 CRON[2626]: pam_unix(cron:session): session closed for user root
May 13 08:43:41 prd-ubuntu1804-builder-4c-4g-10231 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp