Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 passwd[1035]: password for 'ubuntu' changed by 'root'
Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 systemd-logind[1096]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 systemd-logind[1096]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 systemd-logind[1096]: New seat seat0.
Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 sshd[1135]: Server listening on 0.0.0.0 port 22.
Apr 20 02:30:35 prd-ubuntu1804-builder-4c-4g-24511 sshd[1135]: Server listening on :: port 22.
Apr 20 02:30:37 prd-ubuntu1804-builder-4c-4g-24511 sshd[1435]: Did not receive identification string from 10.30.104.4 port 45330
Apr 20 02:30:44 prd-ubuntu1804-builder-4c-4g-24511 sshd[1500]: Invalid user jenkins from 10.30.104.4 port 45344
Apr 20 02:30:44 prd-ubuntu1804-builder-4c-4g-24511 sshd[1500]: Received disconnect from 10.30.104.4 port 45344:11: Closed due to user request. [preauth]
Apr 20 02:30:44 prd-ubuntu1804-builder-4c-4g-24511 sshd[1500]: Disconnected from invalid user jenkins 10.30.104.4 port 45344 [preauth]
Apr 20 02:30:46 prd-ubuntu1804-builder-4c-4g-24511 sshd[1504]: Invalid user jenkins from 10.30.104.4 port 45350
Apr 20 02:30:46 prd-ubuntu1804-builder-4c-4g-24511 sshd[1504]: Received disconnect from 10.30.104.4 port 45350:11: Closed due to user request. [preauth]
Apr 20 02:30:46 prd-ubuntu1804-builder-4c-4g-24511 sshd[1504]: Disconnected from invalid user jenkins 10.30.104.4 port 45350 [preauth]
Apr 20 02:30:46 prd-ubuntu1804-builder-4c-4g-24511 useradd[1524]: new group: name=jenkins, GID=1001
Apr 20 02:30:46 prd-ubuntu1804-builder-4c-4g-24511 useradd[1524]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 20 02:30:48 prd-ubuntu1804-builder-4c-4g-24511 sshd[1584]: Accepted publickey for jenkins from 10.30.104.4 port 45356 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 20 02:30:48 prd-ubuntu1804-builder-4c-4g-24511 sshd[1584]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 20 02:30:48 prd-ubuntu1804-builder-4c-4g-24511 systemd-logind[1096]: New session 1 of user jenkins.
Apr 20 02:30:48 prd-ubuntu1804-builder-4c-4g-24511 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 20 02:31:01 prd-ubuntu1804-builder-4c-4g-24511 CRON[2082]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 02:31:01 prd-ubuntu1804-builder-4c-4g-24511 CRON[2082]: pam_unix(cron:session): session closed for user root
Apr 20 02:32:01 prd-ubuntu1804-builder-4c-4g-24511 CRON[2374]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 02:32:01 prd-ubuntu1804-builder-4c-4g-24511 CRON[2374]: pam_unix(cron:session): session closed for user root
Apr 20 02:32:16 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Apr 20 02:32:16 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:16 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:16 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Apr 20 02:32:16 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-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
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 02:32:17 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 02:32:43 prd-ubuntu1804-builder-4c-4g-24511 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 20 02:32:43 prd-ubuntu1804-builder-4c-4g-24511 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)