Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 passwd[960]: password for 'ubuntu' changed by 'root'
Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 systemd-logind[1038]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 systemd-logind[1038]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 systemd-logind[1038]: New seat seat0.
Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 sshd[1075]: Server listening on 0.0.0.0 port 22.
Apr 14 16:35:55 prd-ubuntu1804-builder-4c-4g-1489 sshd[1075]: Server listening on :: port 22.
Apr 14 16:35:56 prd-ubuntu1804-builder-4c-4g-1489 sshd[1265]: Did not receive identification string from 10.30.104.4 port 44444
Apr 14 16:36:02 prd-ubuntu1804-builder-4c-4g-1489 CRON[1401]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 16:36:02 prd-ubuntu1804-builder-4c-4g-1489 CRON[1401]: pam_unix(cron:session): session closed for user root
Apr 14 16:36:02 prd-ubuntu1804-builder-4c-4g-1489 sshd[1411]: Invalid user jenkins from 10.30.104.4 port 44460
Apr 14 16:36:02 prd-ubuntu1804-builder-4c-4g-1489 sshd[1411]: Received disconnect from 10.30.104.4 port 44460:11: Closed due to user request. [preauth]
Apr 14 16:36:02 prd-ubuntu1804-builder-4c-4g-1489 sshd[1411]: Disconnected from invalid user jenkins 10.30.104.4 port 44460 [preauth]
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 useradd[1420]: new group: name=jenkins, GID=1001
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 useradd[1420]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 sshd[1433]: Accepted publickey for jenkins from 10.30.104.4 port 44476 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 sshd[1433]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 systemd-logind[1038]: New session 2 of user jenkins.
Apr 14 16:36:04 prd-ubuntu1804-builder-4c-4g-1489 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 14 16:37:00 prd-ubuntu1804-builder-4c-4g-1489 CRON[2081]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 16:37:00 prd-ubuntu1804-builder-4c-4g-1489 CRON[2081]: pam_unix(cron:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-8-openjdk-amd64/bin/java 1
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac 1
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64 1
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/bin/java
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 16:37:05 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 16:37:35 prd-ubuntu1804-builder-4c-4g-1489 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 14 16:37:35 prd-ubuntu1804-builder-4c-4g-1489 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)