Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 passwd[938]: password for 'ubuntu' changed by 'root'
Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 systemd-logind[999]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 systemd-logind[999]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 systemd-logind[999]: New seat seat0.
Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 sshd[1123]: Server listening on 0.0.0.0 port 22.
Dec 11 15:28:32 prd-ubuntu1804-builder-4c-4g-4234 sshd[1123]: Server listening on :: port 22.
Dec 11 15:28:33 prd-ubuntu1804-builder-4c-4g-4234 sshd[1334]: Did not receive identification string from 10.30.104.4 port 35670
Dec 11 15:28:42 prd-ubuntu1804-builder-4c-4g-4234 sshd[1469]: Invalid user jenkins from 10.30.104.4 port 35702
Dec 11 15:28:42 prd-ubuntu1804-builder-4c-4g-4234 sshd[1469]: Received disconnect from 10.30.104.4 port 35702:11: Closed due to user request. [preauth]
Dec 11 15:28:42 prd-ubuntu1804-builder-4c-4g-4234 sshd[1469]: Disconnected from invalid user jenkins 10.30.104.4 port 35702 [preauth]
Dec 11 15:28:44 prd-ubuntu1804-builder-4c-4g-4234 sshd[1473]: Invalid user jenkins from 10.30.104.4 port 35724
Dec 11 15:28:44 prd-ubuntu1804-builder-4c-4g-4234 sshd[1473]: Received disconnect from 10.30.104.4 port 35724:11: Closed due to user request. [preauth]
Dec 11 15:28:44 prd-ubuntu1804-builder-4c-4g-4234 sshd[1473]: Disconnected from invalid user jenkins 10.30.104.4 port 35724 [preauth]
Dec 11 15:28:44 prd-ubuntu1804-builder-4c-4g-4234 useradd[1493]: new group: name=jenkins, GID=1001
Dec 11 15:28:44 prd-ubuntu1804-builder-4c-4g-4234 useradd[1493]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 11 15:28:46 prd-ubuntu1804-builder-4c-4g-4234 sshd[1570]: Accepted publickey for jenkins from 10.30.104.4 port 35740 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 11 15:28:46 prd-ubuntu1804-builder-4c-4g-4234 sshd[1570]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 11 15:28:46 prd-ubuntu1804-builder-4c-4g-4234 systemd-logind[999]: New session 1 of user jenkins.
Dec 11 15:28:46 prd-ubuntu1804-builder-4c-4g-4234 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 11 15:29:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2114]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 15:29:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2114]: pam_unix(cron:session): session closed for user root
Dec 11 15:30:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2389]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 15:30:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2389]: pam_unix(cron:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-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
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-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
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-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
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 15:30:26 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 15:31:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2689]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 15:31:01 prd-ubuntu1804-builder-4c-4g-4234 CRON[2689]: pam_unix(cron:session): session closed for user root
Dec 11 15:31:54 prd-ubuntu1804-builder-4c-4g-4234 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-distribution-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 11 15:31:54 prd-ubuntu1804-builder-4c-4g-4234 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)