Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 passwd[976]: password for 'ubuntu' changed by 'root'
Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 systemd-logind[1099]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 systemd-logind[1099]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 systemd-logind[1099]: New seat seat0.
Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 sshd[1195]: Server listening on 0.0.0.0 port 22.
Oct  6 17:38:17 prd-ubuntu1804-builder-4c-4g-7526 sshd[1195]: Server listening on :: port 22.
Oct  6 17:38:18 prd-ubuntu1804-builder-4c-4g-7526 sshd[1377]: Did not receive identification string from 10.30.104.4 port 36406
Oct  6 17:38:23 prd-ubuntu1804-builder-4c-4g-7526 sshd[1554]: Invalid user jenkins from 10.30.104.4 port 36420
Oct  6 17:38:23 prd-ubuntu1804-builder-4c-4g-7526 sshd[1554]: Received disconnect from 10.30.104.4 port 36420:11: Closed due to user request. [preauth]
Oct  6 17:38:23 prd-ubuntu1804-builder-4c-4g-7526 sshd[1554]: Disconnected from invalid user jenkins 10.30.104.4 port 36420 [preauth]
Oct  6 17:38:24 prd-ubuntu1804-builder-4c-4g-7526 useradd[1573]: new group: name=jenkins, GID=1001
Oct  6 17:38:24 prd-ubuntu1804-builder-4c-4g-7526 useradd[1573]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  6 17:38:25 prd-ubuntu1804-builder-4c-4g-7526 sshd[1596]: Accepted publickey for jenkins from 10.30.104.4 port 36430 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  6 17:38:25 prd-ubuntu1804-builder-4c-4g-7526 sshd[1596]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  6 17:38:25 prd-ubuntu1804-builder-4c-4g-7526 systemd-logind[1099]: New session 1 of user jenkins.
Oct  6 17:38:25 prd-ubuntu1804-builder-4c-4g-7526 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  6 17:39:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2203]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 17:39:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2203]: pam_unix(cron:session): session closed for user root
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-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  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:38 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 17:39:39 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 17:40:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2504]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 17:40:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2504]: pam_unix(cron:session): session closed for user root
Oct  6 17:41:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2704]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 17:41:01 prd-ubuntu1804-builder-4c-4g-7526 CRON[2704]: pam_unix(cron:session): session closed for user root
Oct  6 17:41:27 prd-ubuntu1804-builder-4c-4g-7526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct  6 17:41:27 prd-ubuntu1804-builder-4c-4g-7526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)