Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 passwd[916]: password for 'ubuntu' changed by 'root'
Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 systemd-logind[975]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 systemd-logind[975]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 systemd-logind[975]: New seat seat0.
Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 sshd[1024]: Server listening on 0.0.0.0 port 22.
Sep 30 13:58:17 prd-ubuntu1804-builder-4c-4g-1375 sshd[1024]: Server listening on :: port 22.
Sep 30 13:58:20 prd-ubuntu1804-builder-4c-4g-1375 sshd[1300]: Did not receive identification string from 10.30.104.4 port 41294
Sep 30 13:58:27 prd-ubuntu1804-builder-4c-4g-1375 sshd[1338]: Invalid user jenkins from 10.30.104.4 port 41324
Sep 30 13:58:28 prd-ubuntu1804-builder-4c-4g-1375 sshd[1338]: Received disconnect from 10.30.104.4 port 41324:11: Closed due to user request. [preauth]
Sep 30 13:58:28 prd-ubuntu1804-builder-4c-4g-1375 sshd[1338]: Disconnected from invalid user jenkins 10.30.104.4 port 41324 [preauth]
Sep 30 13:58:28 prd-ubuntu1804-builder-4c-4g-1375 useradd[1359]: new group: name=jenkins, GID=1001
Sep 30 13:58:28 prd-ubuntu1804-builder-4c-4g-1375 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 30 13:58:30 prd-ubuntu1804-builder-4c-4g-1375 sshd[1419]: Accepted publickey for jenkins from 10.30.104.4 port 41328 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 30 13:58:30 prd-ubuntu1804-builder-4c-4g-1375 sshd[1419]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 30 13:58:30 prd-ubuntu1804-builder-4c-4g-1375 systemd-logind[975]: New session 1 of user jenkins.
Sep 30 13:58:30 prd-ubuntu1804-builder-4c-4g-1375 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 30 13:59:02 prd-ubuntu1804-builder-4c-4g-1375 CRON[2026]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 30 13:59:02 prd-ubuntu1804-builder-4c-4g-1375 CRON[2026]: pam_unix(cron:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-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
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-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
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-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
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 30 13:59:37 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session closed for user root
Sep 30 14:00:01 prd-ubuntu1804-builder-4c-4g-1375 CRON[2455]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 30 14:00:01 prd-ubuntu1804-builder-4c-4g-1375 CRON[2455]: pam_unix(cron:session): session closed for user root
Sep 30 14:00:16 prd-ubuntu1804-builder-4c-4g-1375 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 30 14:00:16 prd-ubuntu1804-builder-4c-4g-1375 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)