Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 passwd[971]: password for 'ubuntu' changed by 'root'
Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 systemd-logind[1005]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 systemd-logind[1005]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 systemd-logind[1005]: New seat seat0.
Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 sshd[1068]: Server listening on 0.0.0.0 port 22.
Apr 14 17:00:27 prd-ubuntu1804-builder-4c-4g-1539 sshd[1068]: Server listening on :: port 22.
Apr 14 17:00:32 prd-ubuntu1804-builder-4c-4g-1539 sshd[1385]: Did not receive identification string from 10.30.104.4 port 59700
Apr 14 17:00:32 prd-ubuntu1804-builder-4c-4g-1539 sshd[1406]: Invalid user jenkins from 10.30.104.4 port 59704
Apr 14 17:00:32 prd-ubuntu1804-builder-4c-4g-1539 sshd[1406]: Received disconnect from 10.30.104.4 port 59704:11: Closed due to user request. [preauth]
Apr 14 17:00:32 prd-ubuntu1804-builder-4c-4g-1539 sshd[1406]: Disconnected from invalid user jenkins 10.30.104.4 port 59704 [preauth]
Apr 14 17:00:34 prd-ubuntu1804-builder-4c-4g-1539 sshd[1429]: Invalid user jenkins from 10.30.104.4 port 59730
Apr 14 17:00:34 prd-ubuntu1804-builder-4c-4g-1539 sshd[1429]: Received disconnect from 10.30.104.4 port 59730:11: Closed due to user request. [preauth]
Apr 14 17:00:34 prd-ubuntu1804-builder-4c-4g-1539 sshd[1429]: Disconnected from invalid user jenkins 10.30.104.4 port 59730 [preauth]
Apr 14 17:00:36 prd-ubuntu1804-builder-4c-4g-1539 sshd[1440]: Invalid user jenkins from 10.30.104.4 port 59760
Apr 14 17:00:36 prd-ubuntu1804-builder-4c-4g-1539 sshd[1440]: Received disconnect from 10.30.104.4 port 59760:11: Closed due to user request. [preauth]
Apr 14 17:00:36 prd-ubuntu1804-builder-4c-4g-1539 sshd[1440]: Disconnected from invalid user jenkins 10.30.104.4 port 59760 [preauth]
Apr 14 17:00:38 prd-ubuntu1804-builder-4c-4g-1539 sshd[1442]: Invalid user jenkins from 10.30.104.4 port 59762
Apr 14 17:00:38 prd-ubuntu1804-builder-4c-4g-1539 sshd[1442]: Received disconnect from 10.30.104.4 port 59762:11: Closed due to user request. [preauth]
Apr 14 17:00:38 prd-ubuntu1804-builder-4c-4g-1539 sshd[1442]: Disconnected from invalid user jenkins 10.30.104.4 port 59762 [preauth]
Apr 14 17:00:40 prd-ubuntu1804-builder-4c-4g-1539 sshd[1444]: Invalid user jenkins from 10.30.104.4 port 59764
Apr 14 17:00:40 prd-ubuntu1804-builder-4c-4g-1539 sshd[1444]: Received disconnect from 10.30.104.4 port 59764:11: Closed due to user request. [preauth]
Apr 14 17:00:40 prd-ubuntu1804-builder-4c-4g-1539 sshd[1444]: Disconnected from invalid user jenkins 10.30.104.4 port 59764 [preauth]
Apr 14 17:00:42 prd-ubuntu1804-builder-4c-4g-1539 sshd[1446]: Invalid user jenkins from 10.30.104.4 port 59780
Apr 14 17:00:42 prd-ubuntu1804-builder-4c-4g-1539 sshd[1446]: Received disconnect from 10.30.104.4 port 59780:11: Closed due to user request. [preauth]
Apr 14 17:00:42 prd-ubuntu1804-builder-4c-4g-1539 sshd[1446]: Disconnected from invalid user jenkins 10.30.104.4 port 59780 [preauth]
Apr 14 17:00:45 prd-ubuntu1804-builder-4c-4g-1539 sshd[1448]: Invalid user jenkins from 10.30.104.4 port 59818
Apr 14 17:00:45 prd-ubuntu1804-builder-4c-4g-1539 sshd[1448]: Received disconnect from 10.30.104.4 port 59818:11: Closed due to user request. [preauth]
Apr 14 17:00:45 prd-ubuntu1804-builder-4c-4g-1539 sshd[1448]: Disconnected from invalid user jenkins 10.30.104.4 port 59818 [preauth]
Apr 14 17:00:46 prd-ubuntu1804-builder-4c-4g-1539 useradd[1455]: new group: name=jenkins, GID=1001
Apr 14 17:00:46 prd-ubuntu1804-builder-4c-4g-1539 useradd[1455]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 14 17:00:47 prd-ubuntu1804-builder-4c-4g-1539 sshd[1479]: Accepted publickey for jenkins from 10.30.104.4 port 59820 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 14 17:00:47 prd-ubuntu1804-builder-4c-4g-1539 sshd[1479]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 14 17:00:47 prd-ubuntu1804-builder-4c-4g-1539 systemd-logind[1005]: New session 1 of user jenkins.
Apr 14 17:00:47 prd-ubuntu1804-builder-4c-4g-1539 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 14 17:01:02 prd-ubuntu1804-builder-4c-4g-1539 CRON[2044]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 17:01:02 prd-ubuntu1804-builder-4c-4g-1539 CRON[2044]: pam_unix(cron:session): session closed for user root
Apr 14 17:02:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2085]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 17:02:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2085]: pam_unix(cron:session): session closed for user root
Apr 14 17:03:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2097]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 17:03:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2097]: pam_unix(cron:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 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 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 14 17:03:50 prd-ubuntu1804-builder-4c-4g-1539 sudo: pam_unix(sudo:session): session closed for user root
Apr 14 17:04:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2323]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 14 17:04:01 prd-ubuntu1804-builder-4c-4g-1539 CRON[2323]: pam_unix(cron:session): session closed for user root
Apr 14 17:04:39 prd-ubuntu1804-builder-4c-4g-1539 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp