Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 passwd[942]: password for 'ubuntu' changed by 'root'
Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 systemd-logind[1017]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 systemd-logind[1017]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 systemd-logind[1017]: New seat seat0.
Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 sshd[1063]: Server listening on 0.0.0.0 port 22.
Oct  1 10:04:53 prd-ubuntu1804-builder-4c-4g-1584 sshd[1063]: Server listening on :: port 22.
Oct  1 10:04:54 prd-ubuntu1804-builder-4c-4g-1584 sshd[1234]: Did not receive identification string from 10.30.104.4 port 36970
Oct  1 10:04:59 prd-ubuntu1804-builder-4c-4g-1584 sshd[1355]: Invalid user jenkins from 10.30.104.4 port 36980
Oct  1 10:04:59 prd-ubuntu1804-builder-4c-4g-1584 sshd[1355]: Received disconnect from 10.30.104.4 port 36980:11: Closed due to user request. [preauth]
Oct  1 10:04:59 prd-ubuntu1804-builder-4c-4g-1584 sshd[1355]: Disconnected from invalid user jenkins 10.30.104.4 port 36980 [preauth]
Oct  1 10:05:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[1385]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:05:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[1385]: pam_unix(cron:session): session closed for user root
Oct  1 10:05:04 prd-ubuntu1804-builder-4c-4g-1584 useradd[1414]: new group: name=jenkins, GID=1001
Oct  1 10:05:04 prd-ubuntu1804-builder-4c-4g-1584 useradd[1414]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  1 10:05:06 prd-ubuntu1804-builder-4c-4g-1584 sshd[1394]: Accepted publickey for jenkins from 10.30.104.4 port 36992 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  1 10:05:06 prd-ubuntu1804-builder-4c-4g-1584 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  1 10:05:06 prd-ubuntu1804-builder-4c-4g-1584 systemd-logind[1017]: New session 2 of user jenkins.
Oct  1 10:05:06 prd-ubuntu1804-builder-4c-4g-1584 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  1 10:06:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2105]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:06:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2105]: pam_unix(cron:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-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  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-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  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-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  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 10:06:09 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 10:07:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2558]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:07:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2558]: pam_unix(cron:session): session closed for user root
Oct  1 10:08:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2868]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:08:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[2868]: pam_unix(cron:session): session closed for user root
Oct  1 10:09:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[3527]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:09:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[3527]: pam_unix(cron:session): session closed for user root
Oct  1 10:10:02 prd-ubuntu1804-builder-4c-4g-1584 CRON[4187]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:10:04 prd-ubuntu1804-builder-4c-4g-1584 CRON[4187]: pam_unix(cron:session): session closed for user root
Oct  1 10:11:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[4929]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 10:11:01 prd-ubuntu1804-builder-4c-4g-1584 CRON[4929]: pam_unix(cron:session): session closed for user root
Oct  1 10:11:17 prd-ubuntu1804-builder-4c-4g-1584 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct  1 10:11:17 prd-ubuntu1804-builder-4c-4g-1584 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)