Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 passwd[942]: password for 'ubuntu' changed by 'root'
Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 systemd-logind[1028]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 systemd-logind[1028]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 systemd-logind[1028]: New seat seat0.
Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 sshd[1056]: Server listening on 0.0.0.0 port 22.
Apr 20 06:27:03 prd-ubuntu1804-builder-4c-4g-24579 sshd[1056]: Server listening on :: port 22.
Apr 20 06:27:05 prd-ubuntu1804-builder-4c-4g-24579 sshd[1290]: Did not receive identification string from 10.30.104.4 port 46980
Apr 20 06:27:15 prd-ubuntu1804-builder-4c-4g-24579 sshd[1400]: Invalid user jenkins from 10.30.104.4 port 46986
Apr 20 06:27:17 prd-ubuntu1804-builder-4c-4g-24579 sshd[1400]: Received disconnect from 10.30.104.4 port 46986:11: Closed due to user request. [preauth]
Apr 20 06:27:17 prd-ubuntu1804-builder-4c-4g-24579 sshd[1400]: Disconnected from invalid user jenkins 10.30.104.4 port 46986 [preauth]
Apr 20 06:27:18 prd-ubuntu1804-builder-4c-4g-24579 sshd[1404]: Invalid user jenkins from 10.30.104.4 port 46998
Apr 20 06:27:18 prd-ubuntu1804-builder-4c-4g-24579 sshd[1404]: Received disconnect from 10.30.104.4 port 46998:11: Closed due to user request. [preauth]
Apr 20 06:27:18 prd-ubuntu1804-builder-4c-4g-24579 sshd[1404]: Disconnected from invalid user jenkins 10.30.104.4 port 46998 [preauth]
Apr 20 06:27:20 prd-ubuntu1804-builder-4c-4g-24579 sshd[1406]: Invalid user jenkins from 10.30.104.4 port 47002
Apr 20 06:27:20 prd-ubuntu1804-builder-4c-4g-24579 sshd[1406]: Received disconnect from 10.30.104.4 port 47002:11: Closed due to user request. [preauth]
Apr 20 06:27:20 prd-ubuntu1804-builder-4c-4g-24579 sshd[1406]: Disconnected from invalid user jenkins 10.30.104.4 port 47002 [preauth]
Apr 20 06:27:21 prd-ubuntu1804-builder-4c-4g-24579 useradd[1426]: new group: name=jenkins, GID=1001
Apr 20 06:27:22 prd-ubuntu1804-builder-4c-4g-24579 useradd[1426]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 20 06:27:22 prd-ubuntu1804-builder-4c-4g-24579 sshd[1458]: Accepted publickey for jenkins from 10.30.104.4 port 47008 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 20 06:27:22 prd-ubuntu1804-builder-4c-4g-24579 sshd[1458]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 20 06:27:22 prd-ubuntu1804-builder-4c-4g-24579 systemd-logind[1028]: New session 1 of user jenkins.
Apr 20 06:27:22 prd-ubuntu1804-builder-4c-4g-24579 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 20 06:28:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[2177]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 06:28:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[2177]: pam_unix(cron:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 20 06:28:42 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 06:29:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[2581]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 06:29:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[2581]: pam_unix(cron:session): session closed for user root
Apr 20 06:30:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[3760]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 06:30:01 prd-ubuntu1804-builder-4c-4g-24579 CRON[3760]: pam_unix(cron:session): session closed for user root
Apr 20 06:30:55 prd-ubuntu1804-builder-4c-4g-24579 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 20 06:30:55 prd-ubuntu1804-builder-4c-4g-24579 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)