Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 passwd[947]: password for 'ubuntu' changed by 'root'
Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 systemd-logind[997]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 systemd-logind[997]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 systemd-logind[997]: New seat seat0.
Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 sshd[1030]: Server listening on 0.0.0.0 port 22.
Oct 28 15:09:42 prd-ubuntu1804-builder-4c-4g-6978 sshd[1030]: Server listening on :: port 22.
Oct 28 15:09:45 prd-ubuntu1804-builder-4c-4g-6978 sshd[1322]: Did not receive identification string from 10.30.104.4 port 42792
Oct 28 15:09:53 prd-ubuntu1804-builder-4c-4g-6978 sshd[1374]: Invalid user jenkins from 10.30.104.4 port 42802
Oct 28 15:09:53 prd-ubuntu1804-builder-4c-4g-6978 sshd[1374]: Received disconnect from 10.30.104.4 port 42802:11: Closed due to user request. [preauth]
Oct 28 15:09:53 prd-ubuntu1804-builder-4c-4g-6978 sshd[1374]: Disconnected from invalid user jenkins 10.30.104.4 port 42802 [preauth]
Oct 28 15:09:54 prd-ubuntu1804-builder-4c-4g-6978 useradd[1396]: new group: name=jenkins, GID=1001
Oct 28 15:09:54 prd-ubuntu1804-builder-4c-4g-6978 useradd[1396]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 28 15:09:55 prd-ubuntu1804-builder-4c-4g-6978 sshd[1462]: Accepted publickey for jenkins from 10.30.104.4 port 42804 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 28 15:09:55 prd-ubuntu1804-builder-4c-4g-6978 sshd[1462]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 15:09:55 prd-ubuntu1804-builder-4c-4g-6978 systemd-logind[997]: New session 1 of user jenkins.
Oct 28 15:09:55 prd-ubuntu1804-builder-4c-4g-6978 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 15:10:01 prd-ubuntu1804-builder-4c-4g-6978 CRON[1714]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 15:10:01 prd-ubuntu1804-builder-4c-4g-6978 CRON[1714]: pam_unix(cron:session): session closed for user root
Oct 28 15:11:02 prd-ubuntu1804-builder-4c-4g-6978 CRON[2110]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 15:11:02 prd-ubuntu1804-builder-4c-4g-6978 CRON[2110]: pam_unix(cron:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 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
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 15:11:09 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 15:12:01 prd-ubuntu1804-builder-4c-4g-6978 CRON[2649]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 15:12:01 prd-ubuntu1804-builder-4c-4g-6978 CRON[2649]: pam_unix(cron:session): session closed for user root
Oct 28 15:12:03 prd-ubuntu1804-builder-4c-4g-6978 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 28 15:12:03 prd-ubuntu1804-builder-4c-4g-6978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)