Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 passwd[715]: password for 'ubuntu' changed by 'root' Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 sshd[800]: Server listening on 0.0.0.0 port 22. Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 sshd[800]: Server listening on :: port 22. Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 systemd-logind[764]: New seat seat0. Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 systemd-logind[764]: Watching system buttons on /dev/input/event0 (Power Button) Feb 3 17:27:11 prd-ubuntu2004-docker-4c-4g-8115 systemd-logind[764]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 3 17:27:14 prd-ubuntu2004-docker-4c-4g-8115 sshd[1952]: error: kex_exchange_identification: Connection closed by remote host Feb 3 17:27:21 prd-ubuntu2004-docker-4c-4g-8115 sshd[3747]: Invalid user jenkins from 10.30.168.15 port 43466 Feb 3 17:27:21 prd-ubuntu2004-docker-4c-4g-8115 sshd[3747]: Received disconnect from 10.30.168.15 port 43466:11: Closed due to user request. [preauth] Feb 3 17:27:21 prd-ubuntu2004-docker-4c-4g-8115 sshd[3747]: Disconnected from invalid user jenkins 10.30.168.15 port 43466 [preauth] Feb 3 17:27:23 prd-ubuntu2004-docker-4c-4g-8115 sshd[4626]: Invalid user jenkins from 10.30.168.15 port 43470 Feb 3 17:27:23 prd-ubuntu2004-docker-4c-4g-8115 sshd[4626]: Received disconnect from 10.30.168.15 port 43470:11: Closed due to user request. [preauth] Feb 3 17:27:23 prd-ubuntu2004-docker-4c-4g-8115 sshd[4626]: Disconnected from invalid user jenkins 10.30.168.15 port 43470 [preauth] Feb 3 17:27:26 prd-ubuntu2004-docker-4c-4g-8115 sshd[5328]: Invalid user jenkins from 10.30.168.15 port 43474 Feb 3 17:27:26 prd-ubuntu2004-docker-4c-4g-8115 sshd[5328]: Received disconnect from 10.30.168.15 port 43474:11: Closed due to user request. [preauth] Feb 3 17:27:26 prd-ubuntu2004-docker-4c-4g-8115 sshd[5328]: Disconnected from invalid user jenkins 10.30.168.15 port 43474 [preauth] Feb 3 17:27:29 prd-ubuntu2004-docker-4c-4g-8115 sshd[6187]: Invalid user jenkins from 10.30.168.15 port 43480 Feb 3 17:27:29 prd-ubuntu2004-docker-4c-4g-8115 sshd[6187]: Received disconnect from 10.30.168.15 port 43480:11: Closed due to user request. [preauth] Feb 3 17:27:29 prd-ubuntu2004-docker-4c-4g-8115 sshd[6187]: Disconnected from invalid user jenkins 10.30.168.15 port 43480 [preauth] Feb 3 17:27:34 prd-ubuntu2004-docker-4c-4g-8115 sshd[7629]: Invalid user jenkins from 10.30.168.15 port 43490 Feb 3 17:27:34 prd-ubuntu2004-docker-4c-4g-8115 sshd[7629]: Received disconnect from 10.30.168.15 port 43490:11: Closed due to user request. [preauth] Feb 3 17:27:34 prd-ubuntu2004-docker-4c-4g-8115 sshd[7629]: Disconnected from invalid user jenkins 10.30.168.15 port 43490 [preauth] Feb 3 17:27:37 prd-ubuntu2004-docker-4c-4g-8115 sshd[8696]: Invalid user jenkins from 10.30.168.15 port 43492 Feb 3 17:27:37 prd-ubuntu2004-docker-4c-4g-8115 sshd[8696]: Received disconnect from 10.30.168.15 port 43492:11: Closed due to user request. [preauth] Feb 3 17:27:37 prd-ubuntu2004-docker-4c-4g-8115 sshd[8696]: Disconnected from invalid user jenkins 10.30.168.15 port 43492 [preauth] Feb 3 17:27:40 prd-ubuntu2004-docker-4c-4g-8115 sshd[9443]: Invalid user jenkins from 10.30.168.15 port 43500 Feb 3 17:27:40 prd-ubuntu2004-docker-4c-4g-8115 sshd[9443]: Received disconnect from 10.30.168.15 port 43500:11: Closed due to user request. [preauth] Feb 3 17:27:40 prd-ubuntu2004-docker-4c-4g-8115 sshd[9443]: Disconnected from invalid user jenkins 10.30.168.15 port 43500 [preauth] Feb 3 17:27:42 prd-ubuntu2004-docker-4c-4g-8115 useradd[10074]: new group: name=jenkins, GID=1001 Feb 3 17:27:42 prd-ubuntu2004-docker-4c-4g-8115 useradd[10074]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 3 17:27:42 prd-ubuntu2004-docker-4c-4g-8115 usermod[10111]: add 'jenkins' to group 'docker' Feb 3 17:27:42 prd-ubuntu2004-docker-4c-4g-8115 usermod[10111]: add 'jenkins' to shadow group 'docker' Feb 3 17:27:43 prd-ubuntu2004-docker-4c-4g-8115 sshd[10050]: Accepted publickey for jenkins from 10.30.168.15 port 43506 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 3 17:27:43 prd-ubuntu2004-docker-4c-4g-8115 sshd[10050]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 3 17:27:43 prd-ubuntu2004-docker-4c-4g-8115 systemd-logind[764]: New session 1 of user jenkins. Feb 3 17:27:43 prd-ubuntu2004-docker-4c-4g-8115 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 3 17:28:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[14140]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 17:28:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[14140]: pam_unix(cron:session): session closed for user root Feb 3 17:29:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[28434]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 17:29:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[28434]: pam_unix(cron:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-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 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 17:29:14 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session closed for user root Feb 3 17:30:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[28733]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 17:30:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[28733]: pam_unix(cron:session): session closed for user root Feb 3 17:31:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[29204]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 17:31:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[29204]: pam_unix(cron:session): session closed for user root Feb 3 17:32:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[29710]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 17:32:01 prd-ubuntu2004-docker-4c-4g-8115 CRON[29710]: pam_unix(cron:session): session closed for user root Feb 3 17:32:48 prd-ubuntu2004-docker-4c-4g-8115 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 3 17:32:48 prd-ubuntu2004-docker-4c-4g-8115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)