Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 passwd[927]: password for 'ubuntu' changed by 'root'
Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 systemd-logind[985]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 systemd-logind[985]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 systemd-logind[985]: New seat seat0.
Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 sshd[1007]: Server listening on 0.0.0.0 port 22.
Oct  8 09:37:24 prd-ubuntu1804-builder-4c-4g-1140 sshd[1007]: Server listening on :: port 22.
Oct  8 09:37:26 prd-ubuntu1804-builder-4c-4g-1140 sshd[1247]: Did not receive identification string from 10.30.104.4 port 33286
Oct  8 09:37:33 prd-ubuntu1804-builder-4c-4g-1140 sshd[1351]: Invalid user jenkins from 10.30.104.4 port 33290
Oct  8 09:37:33 prd-ubuntu1804-builder-4c-4g-1140 sshd[1351]: Received disconnect from 10.30.104.4 port 33290:11: Closed due to user request. [preauth]
Oct  8 09:37:33 prd-ubuntu1804-builder-4c-4g-1140 sshd[1351]: Disconnected from invalid user jenkins 10.30.104.4 port 33290 [preauth]
Oct  8 09:37:35 prd-ubuntu1804-builder-4c-4g-1140 sshd[1355]: Invalid user jenkins from 10.30.104.4 port 33292
Oct  8 09:37:35 prd-ubuntu1804-builder-4c-4g-1140 sshd[1355]: Received disconnect from 10.30.104.4 port 33292:11: Closed due to user request. [preauth]
Oct  8 09:37:35 prd-ubuntu1804-builder-4c-4g-1140 sshd[1355]: Disconnected from invalid user jenkins 10.30.104.4 port 33292 [preauth]
Oct  8 09:37:36 prd-ubuntu1804-builder-4c-4g-1140 useradd[1375]: new group: name=jenkins, GID=1001
Oct  8 09:37:36 prd-ubuntu1804-builder-4c-4g-1140 useradd[1375]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  8 09:37:38 prd-ubuntu1804-builder-4c-4g-1140 sshd[1435]: Accepted publickey for jenkins from 10.30.104.4 port 33296 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  8 09:37:38 prd-ubuntu1804-builder-4c-4g-1140 sshd[1435]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  8 09:37:38 prd-ubuntu1804-builder-4c-4g-1140 systemd-logind[985]: New session 1 of user jenkins.
Oct  8 09:37:38 prd-ubuntu1804-builder-4c-4g-1140 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  8 09:38:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[1993]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:38:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[1993]: pam_unix(cron:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-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
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-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
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-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
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  8 09:38:50 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:39:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2199]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:39:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2199]: pam_unix(cron:session): session closed for user root
Oct  8 09:40:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2203]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:40:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2203]: pam_unix(cron:session): session closed for user root
Oct  8 09:41:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2206]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:41:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2206]: pam_unix(cron:session): session closed for user root
Oct  8 09:42:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2210]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:42:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2210]: pam_unix(cron:session): session closed for user root
Oct  8 09:43:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2216]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:43:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2216]: pam_unix(cron:session): session closed for user root
Oct  8 09:44:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2220]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:44:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2220]: pam_unix(cron:session): session closed for user root
Oct  8 09:45:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2223]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:45:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2223]: pam_unix(cron:session): session closed for user root
Oct  8 09:46:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2228]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:46:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2228]: pam_unix(cron:session): session closed for user root
Oct  8 09:47:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2231]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:47:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2231]: pam_unix(cron:session): session closed for user root
Oct  8 09:48:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2236]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:48:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2236]: pam_unix(cron:session): session closed for user root
Oct  8 09:49:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2239]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:49:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2239]: pam_unix(cron:session): session closed for user root
Oct  8 09:50:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2244]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:50:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2244]: pam_unix(cron:session): session closed for user root
Oct  8 09:51:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2247]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:51:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2247]: pam_unix(cron:session): session closed for user root
Oct  8 09:52:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2320]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  8 09:52:01 prd-ubuntu1804-builder-4c-4g-1140 CRON[2320]: pam_unix(cron:session): session closed for user root
Oct  8 09:52:59 prd-ubuntu1804-builder-4c-4g-1140 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct  8 09:52:59 prd-ubuntu1804-builder-4c-4g-1140 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)