May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 passwd[918]: password for 'ubuntu' changed by 'root'
May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 systemd-logind[947]: Watching system buttons on /dev/input/event0 (Power Button)
May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 systemd-logind[947]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 systemd-logind[947]: New seat seat0.
May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 sshd[1074]: Server listening on 0.0.0.0 port 22.
May 13 08:16:54 prd-ubuntu1804-builder-4c-4g-10159 sshd[1074]: Server listening on :: port 22.
May 13 08:16:55 prd-ubuntu1804-builder-4c-4g-10159 sshd[1274]: Did not receive identification string from 10.30.104.4 port 53650
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1397]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1396]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1396]: pam_unix(cron:session): session closed for user root
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1397]: pam_unix(cron:session): session closed for user root
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 sshd[1404]: Invalid user jenkins from 10.30.104.4 port 53702
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 sshd[1404]: Received disconnect from 10.30.104.4 port 53702:11: Closed due to user request. [preauth]
May 13 08:17:01 prd-ubuntu1804-builder-4c-4g-10159 sshd[1404]: Disconnected from invalid user jenkins 10.30.104.4 port 53702 [preauth]
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 useradd[1418]: new group: name=jenkins, GID=1001
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 useradd[1418]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 sshd[1458]: Accepted publickey for jenkins from 10.30.104.4 port 53724 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 sshd[1458]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 systemd-logind[947]: New session 3 of user jenkins.
May 13 08:17:03 prd-ubuntu1804-builder-4c-4g-10159 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 13 08:18:02 prd-ubuntu1804-builder-4c-4g-10159 CRON[1741]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:18:02 prd-ubuntu1804-builder-4c-4g-10159 CRON[1741]: pam_unix(cron:session): session closed for user root
May 13 08:19:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1747]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:19:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1747]: pam_unix(cron:session): session closed for user root
May 13 08:20:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1788]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:20:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1788]: pam_unix(cron:session): session closed for user root
May 13 08:21:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1792]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:21:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[1792]: pam_unix(cron:session): session closed for user root
May 13 08:22:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[2090]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:22:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[2090]: pam_unix(cron:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 13 08:22:48 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session closed for user root
May 13 08:23:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[2393]: pam_unix(cron:session): session opened for user root by (uid=0)
May 13 08:23:01 prd-ubuntu1804-builder-4c-4g-10159 CRON[2393]: pam_unix(cron:session): session closed for user root
May 13 08:23:35 prd-ubuntu1804-builder-4c-4g-10159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 13 08:23:35 prd-ubuntu1804-builder-4c-4g-10159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)