Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 passwd[954]: password for 'ubuntu' changed by 'root'
Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 systemd-logind[1026]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 systemd-logind[1026]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 systemd-logind[1026]: New seat seat0.
Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 sshd[1063]: Server listening on 0.0.0.0 port 22.
Jul 30 18:48:20 prd-ubuntu1804-builder-4c-4g-31884 sshd[1063]: Server listening on :: port 22.
Jul 30 18:48:24 prd-ubuntu1804-builder-4c-4g-31884 sshd[1345]: Did not receive identification string from 10.30.104.4 port 56520
Jul 30 18:48:30 prd-ubuntu1804-builder-4c-4g-31884 sshd[1414]: Invalid user jenkins from 10.30.104.4 port 56524
Jul 30 18:48:30 prd-ubuntu1804-builder-4c-4g-31884 sshd[1414]: Received disconnect from 10.30.104.4 port 56524:11: Closed due to user request. [preauth]
Jul 30 18:48:30 prd-ubuntu1804-builder-4c-4g-31884 sshd[1414]: Disconnected from invalid user jenkins 10.30.104.4 port 56524 [preauth]
Jul 30 18:48:31 prd-ubuntu1804-builder-4c-4g-31884 useradd[1426]: new group: name=jenkins, GID=1001
Jul 30 18:48:31 prd-ubuntu1804-builder-4c-4g-31884 useradd[1426]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 30 18:48:33 prd-ubuntu1804-builder-4c-4g-31884 sshd[1495]: Accepted publickey for jenkins from 10.30.104.4 port 56526 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 30 18:48:33 prd-ubuntu1804-builder-4c-4g-31884 sshd[1495]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 30 18:48:33 prd-ubuntu1804-builder-4c-4g-31884 systemd-logind[1026]: New session 1 of user jenkins.
Jul 30 18:48:33 prd-ubuntu1804-builder-4c-4g-31884 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 30 18:49:03 prd-ubuntu1804-builder-4c-4g-31884 CRON[2079]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 30 18:49:03 prd-ubuntu1804-builder-4c-4g-31884 CRON[2079]: pam_unix(cron:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 30 18:49:38 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session closed for user root
Jul 30 18:50:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[2247]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 30 18:50:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[2247]: pam_unix(cron:session): session closed for user root
Jul 30 18:51:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[2566]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 30 18:51:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[2566]: pam_unix(cron:session): session closed for user root
Jul 30 18:52:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[3164]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 30 18:52:01 prd-ubuntu1804-builder-4c-4g-31884 CRON[3164]: pam_unix(cron:session): session closed for user root
Jul 30 18:52:45 prd-ubuntu1804-builder-4c-4g-31884 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 30 18:52:45 prd-ubuntu1804-builder-4c-4g-31884 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)