Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 passwd[761]: password for 'ubuntu' changed by 'root' Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 sshd[856]: Server listening on 0.0.0.0 port 22. Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 sshd[856]: Server listening on :: port 22. Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 systemd-logind[825]: New seat seat0. Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 systemd-logind[825]: Watching system buttons on /dev/input/event0 (Power Button) Feb 7 16:59:00 prd-ubuntu2004-docker-8c-8g-9449 systemd-logind[825]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 7 16:59:04 prd-ubuntu2004-docker-8c-8g-9449 sshd[2416]: error: kex_exchange_identification: Connection closed by remote host Feb 7 16:59:10 prd-ubuntu2004-docker-8c-8g-9449 sshd[4262]: Invalid user jenkins from 10.30.168.15 port 35924 Feb 7 16:59:11 prd-ubuntu2004-docker-8c-8g-9449 sshd[4262]: Received disconnect from 10.30.168.15 port 35924:11: Closed due to user request. [preauth] Feb 7 16:59:11 prd-ubuntu2004-docker-8c-8g-9449 sshd[4262]: Disconnected from invalid user jenkins 10.30.168.15 port 35924 [preauth] Feb 7 16:59:13 prd-ubuntu2004-docker-8c-8g-9449 sshd[5095]: Invalid user jenkins from 10.30.168.15 port 35930 Feb 7 16:59:13 prd-ubuntu2004-docker-8c-8g-9449 sshd[5095]: Received disconnect from 10.30.168.15 port 35930:11: Closed due to user request. [preauth] Feb 7 16:59:13 prd-ubuntu2004-docker-8c-8g-9449 sshd[5095]: Disconnected from invalid user jenkins 10.30.168.15 port 35930 [preauth] Feb 7 16:59:16 prd-ubuntu2004-docker-8c-8g-9449 sshd[5900]: Invalid user jenkins from 10.30.168.15 port 35932 Feb 7 16:59:16 prd-ubuntu2004-docker-8c-8g-9449 sshd[5900]: Received disconnect from 10.30.168.15 port 35932:11: Closed due to user request. [preauth] Feb 7 16:59:16 prd-ubuntu2004-docker-8c-8g-9449 sshd[5900]: Disconnected from invalid user jenkins 10.30.168.15 port 35932 [preauth] Feb 7 16:59:19 prd-ubuntu2004-docker-8c-8g-9449 sshd[7020]: Invalid user jenkins from 10.30.168.15 port 35936 Feb 7 16:59:19 prd-ubuntu2004-docker-8c-8g-9449 sshd[7020]: Received disconnect from 10.30.168.15 port 35936:11: Closed due to user request. [preauth] Feb 7 16:59:19 prd-ubuntu2004-docker-8c-8g-9449 sshd[7020]: Disconnected from invalid user jenkins 10.30.168.15 port 35936 [preauth] Feb 7 16:59:22 prd-ubuntu2004-docker-8c-8g-9449 sshd[8190]: Invalid user jenkins from 10.30.168.15 port 35952 Feb 7 16:59:22 prd-ubuntu2004-docker-8c-8g-9449 sshd[8190]: Received disconnect from 10.30.168.15 port 35952:11: Closed due to user request. [preauth] Feb 7 16:59:22 prd-ubuntu2004-docker-8c-8g-9449 sshd[8190]: Disconnected from invalid user jenkins 10.30.168.15 port 35952 [preauth] Feb 7 16:59:25 prd-ubuntu2004-docker-8c-8g-9449 sshd[8836]: Invalid user jenkins from 10.30.168.15 port 35958 Feb 7 16:59:25 prd-ubuntu2004-docker-8c-8g-9449 sshd[8836]: Received disconnect from 10.30.168.15 port 35958:11: Closed due to user request. [preauth] Feb 7 16:59:25 prd-ubuntu2004-docker-8c-8g-9449 sshd[8836]: Disconnected from invalid user jenkins 10.30.168.15 port 35958 [preauth] Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 useradd[9309]: new group: name=jenkins, GID=1001 Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 useradd[9309]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 usermod[9339]: add 'jenkins' to group 'docker' Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 usermod[9339]: add 'jenkins' to shadow group 'docker' Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 sshd[9349]: Accepted publickey for jenkins from 10.30.168.15 port 35964 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 sshd[9349]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 systemd-logind[825]: New session 1 of user jenkins. Feb 7 16:59:28 prd-ubuntu2004-docker-8c-8g-9449 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 7 17:00:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[19565]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:00:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[19565]: pam_unix(cron:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 17:00:43 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session closed for user root Feb 7 17:01:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[28727]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:01:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[28727]: pam_unix(cron:session): session closed for user root Feb 7 17:02:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[29574]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:02:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[29574]: pam_unix(cron:session): session closed for user root Feb 7 17:03:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[30563]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:03:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[30563]: pam_unix(cron:session): session closed for user root Feb 7 17:04:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[31371]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:04:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[31371]: pam_unix(cron:session): session closed for user root Feb 7 17:05:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[33156]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:05:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[33156]: pam_unix(cron:session): session closed for user root Feb 7 17:06:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34255]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:06:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34255]: pam_unix(cron:session): session closed for user root Feb 7 17:07:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34387]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:07:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34387]: pam_unix(cron:session): session closed for user root Feb 7 17:08:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34488]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 17:08:01 prd-ubuntu2004-docker-8c-8g-9449 CRON[34488]: pam_unix(cron:session): session closed for user root Feb 7 17:09:00 prd-ubuntu2004-docker-8c-8g-9449 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 7 17:09:00 prd-ubuntu2004-docker-8c-8g-9449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)