Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 passwd[954]: password for 'ubuntu' changed by 'root'
Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 systemd-logind[990]: New seat seat0.
Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 sshd[1047]: Server listening on 0.0.0.0 port 22.
Mar 27 03:53:27 prd-ubuntu1804-builder-4c-4g-18454 sshd[1047]: Server listening on :: port 22.
Mar 27 03:53:32 prd-ubuntu1804-builder-4c-4g-18454 sshd[1400]: Did not receive identification string from 10.30.104.4 port 35712
Mar 27 03:53:33 prd-ubuntu1804-builder-4c-4g-18454 sshd[1415]: Invalid user jenkins from 10.30.104.4 port 35714
Mar 27 03:53:34 prd-ubuntu1804-builder-4c-4g-18454 sshd[1415]: Received disconnect from 10.30.104.4 port 35714:11: Closed due to user request. [preauth]
Mar 27 03:53:34 prd-ubuntu1804-builder-4c-4g-18454 sshd[1415]: Disconnected from invalid user jenkins 10.30.104.4 port 35714 [preauth]
Mar 27 03:53:36 prd-ubuntu1804-builder-4c-4g-18454 sshd[1419]: Invalid user jenkins from 10.30.104.4 port 35718
Mar 27 03:53:36 prd-ubuntu1804-builder-4c-4g-18454 sshd[1419]: Received disconnect from 10.30.104.4 port 35718:11: Closed due to user request. [preauth]
Mar 27 03:53:36 prd-ubuntu1804-builder-4c-4g-18454 sshd[1419]: Disconnected from invalid user jenkins 10.30.104.4 port 35718 [preauth]
Mar 27 03:53:38 prd-ubuntu1804-builder-4c-4g-18454 sshd[1421]: Invalid user jenkins from 10.30.104.4 port 35720
Mar 27 03:53:38 prd-ubuntu1804-builder-4c-4g-18454 sshd[1421]: Received disconnect from 10.30.104.4 port 35720:11: Closed due to user request. [preauth]
Mar 27 03:53:38 prd-ubuntu1804-builder-4c-4g-18454 sshd[1421]: Disconnected from invalid user jenkins 10.30.104.4 port 35720 [preauth]
Mar 27 03:53:40 prd-ubuntu1804-builder-4c-4g-18454 useradd[1441]: new group: name=jenkins, GID=1001
Mar 27 03:53:40 prd-ubuntu1804-builder-4c-4g-18454 useradd[1441]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 27 03:53:40 prd-ubuntu1804-builder-4c-4g-18454 sshd[1442]: Invalid user jenkins from 10.30.104.4 port 35722
Mar 27 03:53:40 prd-ubuntu1804-builder-4c-4g-18454 sshd[1442]: Received disconnect from 10.30.104.4 port 35722:11: Closed due to user request. [preauth]
Mar 27 03:53:40 prd-ubuntu1804-builder-4c-4g-18454 sshd[1442]: Disconnected from invalid user jenkins 10.30.104.4 port 35722 [preauth]
Mar 27 03:53:42 prd-ubuntu1804-builder-4c-4g-18454 sshd[1503]: Accepted publickey for jenkins from 10.30.104.4 port 35724 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 27 03:53:42 prd-ubuntu1804-builder-4c-4g-18454 sshd[1503]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 27 03:53:42 prd-ubuntu1804-builder-4c-4g-18454 systemd-logind[990]: New session 1 of user jenkins.
Mar 27 03:53:42 prd-ubuntu1804-builder-4c-4g-18454 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 27 03:54:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[1790]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:54:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[1790]: pam_unix(cron:session): session closed for user root
Mar 27 03:55:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2308]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:55:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2308]: pam_unix(cron:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 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
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 27 03:55:23 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session closed for user root
Mar 27 03:56:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2467]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:56:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2467]: pam_unix(cron:session): session closed for user root
Mar 27 03:57:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2470]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:57:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2470]: pam_unix(cron:session): session closed for user root
Mar 27 03:58:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2474]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:58:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2474]: pam_unix(cron:session): session closed for user root
Mar 27 03:59:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2481]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 03:59:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2481]: pam_unix(cron:session): session closed for user root
Mar 27 04:00:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2485]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 04:00:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[2485]: pam_unix(cron:session): session closed for user root
Mar 27 04:01:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[5684]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 04:01:01 prd-ubuntu1804-builder-4c-4g-18454 CRON[5684]: pam_unix(cron:session): session closed for user root
Mar 27 04:02:00 prd-ubuntu1804-builder-4c-4g-18454 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 27 04:02:00 prd-ubuntu1804-builder-4c-4g-18454 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)