Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 passwd[922]: password for 'ubuntu' changed by 'root'
Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 systemd-logind[988]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 systemd-logind[988]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 systemd-logind[988]: New seat seat0.
Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 sshd[1041]: Server listening on 0.0.0.0 port 22.
Dec  9 07:48:19 prd-ubuntu1804-builder-4c-4g-3529 sshd[1041]: Server listening on :: port 22.
Dec  9 07:48:22 prd-ubuntu1804-builder-4c-4g-3529 sshd[1314]: Did not receive identification string from 10.30.104.4 port 55366
Dec  9 07:48:32 prd-ubuntu1804-builder-4c-4g-3529 sshd[1385]: Invalid user jenkins from 10.30.104.4 port 55368
Dec  9 07:48:32 prd-ubuntu1804-builder-4c-4g-3529 sshd[1385]: Received disconnect from 10.30.104.4 port 55368:11: Closed due to user request. [preauth]
Dec  9 07:48:32 prd-ubuntu1804-builder-4c-4g-3529 sshd[1385]: Disconnected from invalid user jenkins 10.30.104.4 port 55368 [preauth]
Dec  9 07:48:34 prd-ubuntu1804-builder-4c-4g-3529 useradd[1408]: new group: name=jenkins, GID=1001
Dec  9 07:48:34 prd-ubuntu1804-builder-4c-4g-3529 useradd[1408]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  9 07:48:34 prd-ubuntu1804-builder-4c-4g-3529 sshd[1407]: Received disconnect from 10.30.104.4 port 55372:11: Closed due to user request. [preauth]
Dec  9 07:48:34 prd-ubuntu1804-builder-4c-4g-3529 sshd[1407]: Disconnected from authenticating user jenkins 10.30.104.4 port 55372 [preauth]
Dec  9 07:48:36 prd-ubuntu1804-builder-4c-4g-3529 sshd[1469]: Accepted publickey for jenkins from 10.30.104.4 port 55376 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  9 07:48:36 prd-ubuntu1804-builder-4c-4g-3529 sshd[1469]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  9 07:48:36 prd-ubuntu1804-builder-4c-4g-3529 systemd-logind[988]: New session 1 of user jenkins.
Dec  9 07:48:36 prd-ubuntu1804-builder-4c-4g-3529 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  9 07:49:02 prd-ubuntu1804-builder-4c-4g-3529 CRON[2040]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  9 07:49:02 prd-ubuntu1804-builder-4c-4g-3529 CRON[2040]: pam_unix(cron:session): session closed for user root
Dec  9 07:50:01 prd-ubuntu1804-builder-4c-4g-3529 CRON[2294]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  9 07:50:01 prd-ubuntu1804-builder-4c-4g-3529 CRON[2294]: pam_unix(cron:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  9 07:50:12 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session closed for user root
Dec  9 07:51:01 prd-ubuntu1804-builder-4c-4g-3529 CRON[2858]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  9 07:51:01 prd-ubuntu1804-builder-4c-4g-3529 CRON[2858]: pam_unix(cron:session): session closed for user root
Dec  9 07:51:55 prd-ubuntu1804-builder-4c-4g-3529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/modeling-etsicatalog-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec  9 07:51:55 prd-ubuntu1804-builder-4c-4g-3529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)