Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 passwd[936]: password for 'ubuntu' changed by 'root'
Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 systemd-logind[968]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 systemd-logind[968]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 systemd-logind[968]: New seat seat0.
Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 sshd[1015]: Server listening on 0.0.0.0 port 22.
Feb 19 15:19:52 prd-ubuntu1804-builder-4c-4g-6794 sshd[1015]: Server listening on :: port 22.
Feb 19 15:19:55 prd-ubuntu1804-builder-4c-4g-6794 sshd[1344]: Did not receive identification string from 10.30.104.4 port 43394
Feb 19 15:20:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[1391]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 15:20:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[1391]: pam_unix(cron:session): session closed for user root
Feb 19 15:20:04 prd-ubuntu1804-builder-4c-4g-6794 sshd[1400]: Invalid user jenkins from 10.30.104.4 port 43420
Feb 19 15:20:04 prd-ubuntu1804-builder-4c-4g-6794 sshd[1400]: Received disconnect from 10.30.104.4 port 43420:11: Closed due to user request. [preauth]
Feb 19 15:20:04 prd-ubuntu1804-builder-4c-4g-6794 sshd[1400]: Disconnected from invalid user jenkins 10.30.104.4 port 43420 [preauth]
Feb 19 15:20:04 prd-ubuntu1804-builder-4c-4g-6794 useradd[1422]: new group: name=jenkins, GID=1001
Feb 19 15:20:04 prd-ubuntu1804-builder-4c-4g-6794 useradd[1422]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 19 15:20:06 prd-ubuntu1804-builder-4c-4g-6794 sshd[1482]: Accepted publickey for jenkins from 10.30.104.4 port 43430 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 19 15:20:06 prd-ubuntu1804-builder-4c-4g-6794 sshd[1482]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 19 15:20:06 prd-ubuntu1804-builder-4c-4g-6794 systemd-logind[968]: New session 2 of user jenkins.
Feb 19 15:20:06 prd-ubuntu1804-builder-4c-4g-6794 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 19 15:21:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[2283]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 15:21:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[2283]: pam_unix(cron:session): session closed for user root
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-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
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:29 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 19 15:21:30 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session closed for user root
Feb 19 15:22:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[2851]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 15:22:01 prd-ubuntu1804-builder-4c-4g-6794 CRON[2851]: pam_unix(cron:session): session closed for user root
Feb 19 15:22:08 prd-ubuntu1804-builder-4c-4g-6794 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 19 15:22:08 prd-ubuntu1804-builder-4c-4g-6794 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)