Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 passwd[914]: password for 'ubuntu' changed by 'root'
Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 systemd-logind[986]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 systemd-logind[986]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 systemd-logind[986]: New seat seat0.
Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 sshd[1005]: Server listening on 0.0.0.0 port 22.
Oct  7 07:39:33 prd-ubuntu1804-builder-4c-4g-7664 sshd[1005]: Server listening on :: port 22.
Oct  7 07:39:35 prd-ubuntu1804-builder-4c-4g-7664 sshd[1274]: Did not receive identification string from 10.30.104.4 port 50048
Oct  7 07:39:39 prd-ubuntu1804-builder-4c-4g-7664 useradd[1346]: new group: name=jenkins, GID=1001
Oct  7 07:39:39 prd-ubuntu1804-builder-4c-4g-7664 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  7 07:39:43 prd-ubuntu1804-builder-4c-4g-7664 sshd[1406]: Accepted publickey for jenkins from 10.30.104.4 port 50092 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  7 07:39:43 prd-ubuntu1804-builder-4c-4g-7664 sshd[1406]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  7 07:39:43 prd-ubuntu1804-builder-4c-4g-7664 systemd-logind[986]: New session 1 of user jenkins.
Oct  7 07:39:43 prd-ubuntu1804-builder-4c-4g-7664 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  7 07:40:01 prd-ubuntu1804-builder-4c-4g-7664 CRON[1909]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  7 07:40:01 prd-ubuntu1804-builder-4c-4g-7664 CRON[1909]: pam_unix(cron:session): session closed for user root
Oct  7 07:40:48 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:48 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 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
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  7 07:40:49 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session closed for user root
Oct  7 07:41:01 prd-ubuntu1804-builder-4c-4g-7664 CRON[2231]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  7 07:41:01 prd-ubuntu1804-builder-4c-4g-7664 CRON[2231]: pam_unix(cron:session): session closed for user root
Oct  7 07:41:38 prd-ubuntu1804-builder-4c-4g-7664 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct  7 07:41:38 prd-ubuntu1804-builder-4c-4g-7664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)