Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 passwd[990]: password for 'ubuntu' changed by 'root' Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 systemd-logind[1033]: Watching system buttons on /dev/input/event0 (Power Button) Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 systemd-logind[1033]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 systemd-logind[1033]: New seat seat0. Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 sshd[1223]: Server listening on 0.0.0.0 port 22. Oct 15 18:13:45 prd-ubuntu1804-docker-8c-8g-2025 sshd[1223]: Server listening on :: port 22. Oct 15 18:13:47 prd-ubuntu1804-docker-8c-8g-2025 sshd[1483]: Did not receive identification string from 10.30.104.4 port 55652 Oct 15 18:13:50 prd-ubuntu1804-docker-8c-8g-2025 sshd[1509]: Invalid user jenkins from 10.30.104.4 port 55654 Oct 15 18:13:50 prd-ubuntu1804-docker-8c-8g-2025 sshd[1509]: Received disconnect from 10.30.104.4 port 55654:11: Closed due to user request. [preauth] Oct 15 18:13:50 prd-ubuntu1804-docker-8c-8g-2025 sshd[1509]: Disconnected from invalid user jenkins 10.30.104.4 port 55654 [preauth] Oct 15 18:13:52 prd-ubuntu1804-docker-8c-8g-2025 sshd[1520]: Invalid user jenkins from 10.30.104.4 port 55658 Oct 15 18:13:52 prd-ubuntu1804-docker-8c-8g-2025 sshd[1520]: Received disconnect from 10.30.104.4 port 55658:11: Closed due to user request. [preauth] Oct 15 18:13:52 prd-ubuntu1804-docker-8c-8g-2025 sshd[1520]: Disconnected from invalid user jenkins 10.30.104.4 port 55658 [preauth] Oct 15 18:13:54 prd-ubuntu1804-docker-8c-8g-2025 sshd[1522]: Invalid user jenkins from 10.30.104.4 port 55660 Oct 15 18:13:54 prd-ubuntu1804-docker-8c-8g-2025 sshd[1522]: Received disconnect from 10.30.104.4 port 55660:11: Closed due to user request. [preauth] Oct 15 18:13:54 prd-ubuntu1804-docker-8c-8g-2025 sshd[1522]: Disconnected from invalid user jenkins 10.30.104.4 port 55660 [preauth] Oct 15 18:13:56 prd-ubuntu1804-docker-8c-8g-2025 sshd[1524]: Invalid user jenkins from 10.30.104.4 port 55664 Oct 15 18:13:56 prd-ubuntu1804-docker-8c-8g-2025 sshd[1524]: Received disconnect from 10.30.104.4 port 55664:11: Closed due to user request. [preauth] Oct 15 18:13:56 prd-ubuntu1804-docker-8c-8g-2025 sshd[1524]: Disconnected from invalid user jenkins 10.30.104.4 port 55664 [preauth] Oct 15 18:13:58 prd-ubuntu1804-docker-8c-8g-2025 sshd[1526]: Invalid user jenkins from 10.30.104.4 port 55666 Oct 15 18:13:59 prd-ubuntu1804-docker-8c-8g-2025 sshd[1526]: Received disconnect from 10.30.104.4 port 55666:11: Closed due to user request. [preauth] Oct 15 18:13:59 prd-ubuntu1804-docker-8c-8g-2025 sshd[1526]: Disconnected from invalid user jenkins 10.30.104.4 port 55666 [preauth] Oct 15 18:14:01 prd-ubuntu1804-docker-8c-8g-2025 sshd[1532]: Invalid user jenkins from 10.30.104.4 port 55668 Oct 15 18:14:01 prd-ubuntu1804-docker-8c-8g-2025 sshd[1532]: Received disconnect from 10.30.104.4 port 55668:11: Closed due to user request. [preauth] Oct 15 18:14:01 prd-ubuntu1804-docker-8c-8g-2025 sshd[1532]: Disconnected from invalid user jenkins 10.30.104.4 port 55668 [preauth] Oct 15 18:14:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[1529]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:14:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[1529]: pam_unix(cron:session): session closed for user root Oct 15 18:14:03 prd-ubuntu1804-docker-8c-8g-2025 sshd[1547]: Invalid user jenkins from 10.30.104.4 port 55670 Oct 15 18:14:03 prd-ubuntu1804-docker-8c-8g-2025 sshd[1547]: Received disconnect from 10.30.104.4 port 55670:11: Closed due to user request. [preauth] Oct 15 18:14:03 prd-ubuntu1804-docker-8c-8g-2025 sshd[1547]: Disconnected from invalid user jenkins 10.30.104.4 port 55670 [preauth] Oct 15 18:14:05 prd-ubuntu1804-docker-8c-8g-2025 sshd[1549]: Invalid user jenkins from 10.30.104.4 port 55672 Oct 15 18:14:05 prd-ubuntu1804-docker-8c-8g-2025 sshd[1549]: Received disconnect from 10.30.104.4 port 55672:11: Closed due to user request. [preauth] Oct 15 18:14:05 prd-ubuntu1804-docker-8c-8g-2025 sshd[1549]: Disconnected from invalid user jenkins 10.30.104.4 port 55672 [preauth] Oct 15 18:14:07 prd-ubuntu1804-docker-8c-8g-2025 sshd[1661]: Invalid user jenkins from 10.30.104.4 port 55674 Oct 15 18:14:08 prd-ubuntu1804-docker-8c-8g-2025 sshd[1661]: Received disconnect from 10.30.104.4 port 55674:11: Closed due to user request. [preauth] Oct 15 18:14:08 prd-ubuntu1804-docker-8c-8g-2025 sshd[1661]: Disconnected from invalid user jenkins 10.30.104.4 port 55674 [preauth] Oct 15 18:14:10 prd-ubuntu1804-docker-8c-8g-2025 sshd[1797]: Invalid user jenkins from 10.30.104.4 port 55676 Oct 15 18:14:10 prd-ubuntu1804-docker-8c-8g-2025 sshd[1797]: Received disconnect from 10.30.104.4 port 55676:11: Closed due to user request. [preauth] Oct 15 18:14:10 prd-ubuntu1804-docker-8c-8g-2025 sshd[1797]: Disconnected from invalid user jenkins 10.30.104.4 port 55676 [preauth] Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 useradd[1806]: new group: name=jenkins, GID=1001 Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 useradd[1806]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 usermod[1813]: add 'jenkins' to group 'docker' Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 usermod[1813]: add 'jenkins' to shadow group 'docker' Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 sshd[1824]: Accepted publickey for jenkins from 10.30.104.4 port 55680 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 sshd[1824]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 systemd-logind[1033]: New session 2 of user jenkins. Oct 15 18:14:12 prd-ubuntu1804-docker-8c-8g-2025 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 15 18:15:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[2445]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:15:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[2445]: pam_unix(cron:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-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 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-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 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-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 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 15 18:15:23 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session closed for user root Oct 15 18:16:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[2873]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:16:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[2873]: pam_unix(cron:session): session closed for user root Oct 15 18:17:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3258]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:17:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3259]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:17:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3258]: pam_unix(cron:session): session closed for user root Oct 15 18:17:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3259]: pam_unix(cron:session): session closed for user root Oct 15 18:18:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3983]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 15 18:18:01 prd-ubuntu1804-docker-8c-8g-2025 CRON[3983]: pam_unix(cron:session): session closed for user root Oct 15 18:18:05 prd-ubuntu1804-docker-8c-8g-2025 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-services-slice-analysis-ms-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp Oct 15 18:18:05 prd-ubuntu1804-docker-8c-8g-2025 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)