Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 passwd[931]: password for 'ubuntu' changed by 'root'
Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 systemd-logind[1009]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 systemd-logind[1009]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 systemd-logind[1009]: New seat seat0.
Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 sshd[1013]: Server listening on 0.0.0.0 port 22.
Feb 18 01:33:30 prd-ubuntu1804-builder-4c-4g-1763 sshd[1013]: Server listening on :: port 22.
Feb 18 01:33:33 prd-ubuntu1804-builder-4c-4g-1763 sshd[1306]: Did not receive identification string from 10.30.104.4 port 41010
Feb 18 01:33:36 prd-ubuntu1804-builder-4c-4g-1763 useradd[1359]: new group: name=jenkins, GID=1001
Feb 18 01:33:36 prd-ubuntu1804-builder-4c-4g-1763 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 18 01:33:41 prd-ubuntu1804-builder-4c-4g-1763 sshd[1439]: Accepted publickey for jenkins from 10.30.104.4 port 41020 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 18 01:33:41 prd-ubuntu1804-builder-4c-4g-1763 sshd[1439]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 18 01:33:41 prd-ubuntu1804-builder-4c-4g-1763 systemd-logind[1009]: New session 1 of user jenkins.
Feb 18 01:33:41 prd-ubuntu1804-builder-4c-4g-1763 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 18 01:34:01 prd-ubuntu1804-builder-4c-4g-1763 CRON[2001]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 18 01:34:01 prd-ubuntu1804-builder-4c-4g-1763 CRON[2001]: pam_unix(cron:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 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
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 18 01:34:42 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session closed for user root
Feb 18 01:35:01 prd-ubuntu1804-builder-4c-4g-1763 CRON[2210]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 18 01:35:01 prd-ubuntu1804-builder-4c-4g-1763 CRON[2210]: pam_unix(cron:session): session closed for user root
Feb 18 01:35:29 prd-ubuntu1804-builder-4c-4g-1763 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 18 01:35:29 prd-ubuntu1804-builder-4c-4g-1763 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)