Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 passwd[935]: password for 'ubuntu' changed by 'root'
Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 systemd-logind[984]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 systemd-logind[984]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 systemd-logind[984]: New seat seat0.
Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 sshd[1057]: Server listening on 0.0.0.0 port 22.
Sep 27 19:32:26 prd-ubuntu1804-builder-4c-4g-725 sshd[1057]: Server listening on :: port 22.
Sep 27 19:32:30 prd-ubuntu1804-builder-4c-4g-725 sshd[1357]: Did not receive identification string from 10.30.104.4 port 40544
Sep 27 19:32:38 prd-ubuntu1804-builder-4c-4g-725 sshd[1390]: Invalid user jenkins from 10.30.104.4 port 40548
Sep 27 19:32:38 prd-ubuntu1804-builder-4c-4g-725 sshd[1390]: Received disconnect from 10.30.104.4 port 40548:11: Closed due to user request. [preauth]
Sep 27 19:32:38 prd-ubuntu1804-builder-4c-4g-725 sshd[1390]: Disconnected from invalid user jenkins 10.30.104.4 port 40548 [preauth]
Sep 27 19:32:40 prd-ubuntu1804-builder-4c-4g-725 sshd[1394]: Invalid user jenkins from 10.30.104.4 port 40550
Sep 27 19:32:40 prd-ubuntu1804-builder-4c-4g-725 sshd[1394]: Received disconnect from 10.30.104.4 port 40550:11: Closed due to user request. [preauth]
Sep 27 19:32:40 prd-ubuntu1804-builder-4c-4g-725 sshd[1394]: Disconnected from invalid user jenkins 10.30.104.4 port 40550 [preauth]
Sep 27 19:32:40 prd-ubuntu1804-builder-4c-4g-725 useradd[1414]: new group: name=jenkins, GID=1001
Sep 27 19:32:40 prd-ubuntu1804-builder-4c-4g-725 useradd[1414]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 27 19:32:42 prd-ubuntu1804-builder-4c-4g-725 sshd[1481]: Accepted publickey for jenkins from 10.30.104.4 port 40552 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 27 19:32:42 prd-ubuntu1804-builder-4c-4g-725 sshd[1481]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 27 19:32:42 prd-ubuntu1804-builder-4c-4g-725 systemd-logind[984]: New session 1 of user jenkins.
Sep 27 19:32:42 prd-ubuntu1804-builder-4c-4g-725 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 27 19:33:02 prd-ubuntu1804-builder-4c-4g-725 CRON[2029]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 27 19:33:02 prd-ubuntu1804-builder-4c-4g-725 CRON[2029]: pam_unix(cron:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 27 19:33:49 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session closed for user root
Sep 27 19:34:01 prd-ubuntu1804-builder-4c-4g-725 CRON[2278]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 27 19:34:01 prd-ubuntu1804-builder-4c-4g-725 CRON[2278]: pam_unix(cron:session): session closed for user root
Sep 27 19:35:00 prd-ubuntu1804-builder-4c-4g-725 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 27 19:35:00 prd-ubuntu1804-builder-4c-4g-725 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)