Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 passwd[924]: password for 'ubuntu' changed by 'root'
Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 sshd[1025]: Server listening on 0.0.0.0 port 22.
Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 sshd[1025]: Server listening on :: port 22.
Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 systemd-logind[1003]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 systemd-logind[1003]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 15 18:06:26 prd-ubuntu1804-builder-4c-4g-23532 systemd-logind[1003]: New seat seat0.
Apr 15 18:06:28 prd-ubuntu1804-builder-4c-4g-23532 sshd[1301]: Did not receive identification string from 10.30.104.4 port 44568
Apr 15 18:06:33 prd-ubuntu1804-builder-4c-4g-23532 sshd[1378]: Invalid user jenkins from 10.30.104.4 port 44570
Apr 15 18:06:33 prd-ubuntu1804-builder-4c-4g-23532 sshd[1378]: Received disconnect from 10.30.104.4 port 44570:11: Closed due to user request. [preauth]
Apr 15 18:06:33 prd-ubuntu1804-builder-4c-4g-23532 sshd[1378]: Disconnected from invalid user jenkins 10.30.104.4 port 44570 [preauth]
Apr 15 18:06:35 prd-ubuntu1804-builder-4c-4g-23532 sshd[1382]: Invalid user jenkins from 10.30.104.4 port 44574
Apr 15 18:06:36 prd-ubuntu1804-builder-4c-4g-23532 sshd[1382]: Received disconnect from 10.30.104.4 port 44574:11: Closed due to user request. [preauth]
Apr 15 18:06:36 prd-ubuntu1804-builder-4c-4g-23532 sshd[1382]: Disconnected from invalid user jenkins 10.30.104.4 port 44574 [preauth]
Apr 15 18:06:37 prd-ubuntu1804-builder-4c-4g-23532 useradd[1402]: new group: name=jenkins, GID=1001
Apr 15 18:06:37 prd-ubuntu1804-builder-4c-4g-23532 useradd[1402]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 15 18:06:38 prd-ubuntu1804-builder-4c-4g-23532 sshd[1415]: Received disconnect from 10.30.104.4 port 44576:11: Closed due to user request. [preauth]
Apr 15 18:06:38 prd-ubuntu1804-builder-4c-4g-23532 sshd[1415]: Disconnected from authenticating user jenkins 10.30.104.4 port 44576 [preauth]
Apr 15 18:06:40 prd-ubuntu1804-builder-4c-4g-23532 sshd[1464]: Accepted publickey for jenkins from 10.30.104.4 port 44580 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 15 18:06:40 prd-ubuntu1804-builder-4c-4g-23532 sshd[1464]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 15 18:06:40 prd-ubuntu1804-builder-4c-4g-23532 systemd-logind[1003]: New session 1 of user jenkins.
Apr 15 18:06:40 prd-ubuntu1804-builder-4c-4g-23532 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 15 18:07:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2028]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 15 18:07:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2028]: pam_unix(cron:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 15 18:07:57 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session closed for user root
Apr 15 18:08:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2410]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 15 18:08:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2410]: pam_unix(cron:session): session closed for user root
Apr 15 18:09:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2720]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 15 18:09:01 prd-ubuntu1804-builder-4c-4g-23532 CRON[2720]: pam_unix(cron:session): session closed for user root
Apr 15 18:09:54 prd-ubuntu1804-builder-4c-4g-23532 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 15 18:09:54 prd-ubuntu1804-builder-4c-4g-23532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)