Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 passwd[926]: password for 'ubuntu' changed by 'root'
Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 systemd-logind[968]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 systemd-logind[968]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 systemd-logind[968]: New seat seat0.
Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 sshd[1039]: Server listening on 0.0.0.0 port 22.
Feb 25 03:53:25 prd-ubuntu1804-builder-4c-4g-8561 sshd[1039]: Server listening on :: port 22.
Feb 25 03:53:27 prd-ubuntu1804-builder-4c-4g-8561 sshd[1307]: Did not receive identification string from 10.30.104.4 port 50482
Feb 25 03:53:34 prd-ubuntu1804-builder-4c-4g-8561 sshd[1410]: Invalid user jenkins from 10.30.104.4 port 50492
Feb 25 03:53:34 prd-ubuntu1804-builder-4c-4g-8561 sshd[1410]: Received disconnect from 10.30.104.4 port 50492:11: Closed due to user request. [preauth]
Feb 25 03:53:34 prd-ubuntu1804-builder-4c-4g-8561 sshd[1410]: Disconnected from invalid user jenkins 10.30.104.4 port 50492 [preauth]
Feb 25 03:53:36 prd-ubuntu1804-builder-4c-4g-8561 sshd[1414]: Invalid user jenkins from 10.30.104.4 port 50494
Feb 25 03:53:36 prd-ubuntu1804-builder-4c-4g-8561 sshd[1414]: Received disconnect from 10.30.104.4 port 50494:11: Closed due to user request. [preauth]
Feb 25 03:53:36 prd-ubuntu1804-builder-4c-4g-8561 sshd[1414]: Disconnected from invalid user jenkins 10.30.104.4 port 50494 [preauth]
Feb 25 03:53:36 prd-ubuntu1804-builder-4c-4g-8561 useradd[1434]: new group: name=jenkins, GID=1001
Feb 25 03:53:36 prd-ubuntu1804-builder-4c-4g-8561 useradd[1434]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 25 03:53:38 prd-ubuntu1804-builder-4c-4g-8561 sshd[1494]: Accepted publickey for jenkins from 10.30.104.4 port 50520 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 25 03:53:38 prd-ubuntu1804-builder-4c-4g-8561 sshd[1494]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 25 03:53:38 prd-ubuntu1804-builder-4c-4g-8561 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 25 03:53:38 prd-ubuntu1804-builder-4c-4g-8561 systemd-logind[968]: New session 1 of user jenkins.
Feb 25 03:54:02 prd-ubuntu1804-builder-4c-4g-8561 CRON[2053]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:54:02 prd-ubuntu1804-builder-4c-4g-8561 CRON[2053]: pam_unix(cron:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 25 03:55:00 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session closed for user root
Feb 25 03:55:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2437]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:55:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2437]: pam_unix(cron:session): session closed for user root
Feb 25 03:56:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2442]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:56:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2442]: pam_unix(cron:session): session closed for user root
Feb 25 03:57:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2445]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:57:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2445]: pam_unix(cron:session): session closed for user root
Feb 25 03:58:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2453]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:58:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2453]: pam_unix(cron:session): session closed for user root
Feb 25 03:59:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2460]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 03:59:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[2460]: pam_unix(cron:session): session closed for user root
Feb 25 04:00:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[13353]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 25 04:00:01 prd-ubuntu1804-builder-4c-4g-8561 CRON[13353]: pam_unix(cron:session): session closed for user root
Feb 25 04:00:13 prd-ubuntu1804-builder-4c-4g-8561 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 25 04:00:13 prd-ubuntu1804-builder-4c-4g-8561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)