Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 passwd[939]: password for 'ubuntu' changed by 'root'
Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 systemd-logind[1021]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 systemd-logind[1021]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 systemd-logind[1021]: New seat seat0.
Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 sshd[1072]: Server listening on 0.0.0.0 port 22.
Jan  8 02:45:19 prd-ubuntu1804-builder-4c-4g-10393 sshd[1072]: Server listening on :: port 22.
Jan  8 02:45:23 prd-ubuntu1804-builder-4c-4g-10393 sshd[1383]: Did not receive identification string from 10.30.104.4 port 48318
Jan  8 02:45:30 prd-ubuntu1804-builder-4c-4g-10393 sshd[1411]: Invalid user jenkins from 10.30.104.4 port 48320
Jan  8 02:45:30 prd-ubuntu1804-builder-4c-4g-10393 sshd[1411]: Received disconnect from 10.30.104.4 port 48320:11: Closed due to user request. [preauth]
Jan  8 02:45:30 prd-ubuntu1804-builder-4c-4g-10393 sshd[1411]: Disconnected from invalid user jenkins 10.30.104.4 port 48320 [preauth]
Jan  8 02:45:32 prd-ubuntu1804-builder-4c-4g-10393 sshd[1415]: Invalid user jenkins from 10.30.104.4 port 48322
Jan  8 02:45:32 prd-ubuntu1804-builder-4c-4g-10393 sshd[1415]: Received disconnect from 10.30.104.4 port 48322:11: Closed due to user request. [preauth]
Jan  8 02:45:32 prd-ubuntu1804-builder-4c-4g-10393 sshd[1415]: Disconnected from invalid user jenkins 10.30.104.4 port 48322 [preauth]
Jan  8 02:45:33 prd-ubuntu1804-builder-4c-4g-10393 useradd[1435]: new group: name=jenkins, GID=1001
Jan  8 02:45:33 prd-ubuntu1804-builder-4c-4g-10393 useradd[1435]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  8 02:45:34 prd-ubuntu1804-builder-4c-4g-10393 sshd[1495]: Accepted publickey for jenkins from 10.30.104.4 port 48326 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan  8 02:45:34 prd-ubuntu1804-builder-4c-4g-10393 sshd[1495]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  8 02:45:34 prd-ubuntu1804-builder-4c-4g-10393 systemd-logind[1021]: New session 1 of user jenkins.
Jan  8 02:45:34 prd-ubuntu1804-builder-4c-4g-10393 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  8 02:46:03 prd-ubuntu1804-builder-4c-4g-10393 CRON[2075]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 02:46:03 prd-ubuntu1804-builder-4c-4g-10393 CRON[2075]: pam_unix(cron:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 02:46:56 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 02:47:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[2441]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 02:47:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[2441]: pam_unix(cron:session): session closed for user root
Jan  8 02:48:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[2658]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 02:48:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[2658]: pam_unix(cron:session): session closed for user root
Jan  8 02:49:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[3339]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 02:49:01 prd-ubuntu1804-builder-4c-4g-10393 CRON[3339]: pam_unix(cron:session): session closed for user root
Jan  8 02:49:37 prd-ubuntu1804-builder-4c-4g-10393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-montreal ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan  8 02:49:37 prd-ubuntu1804-builder-4c-4g-10393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)